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Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


1

Reclaiming earthen drainage channels using organic soil amendments  

E-Print Network [OSTI]

. The primary goal of this study was to determine the best combination of organic amendment and vegetation to stabilize and maintain these waterways. A site was selected that had surface soil textures ranging from fine sandy loam to silt loam. Soils...

Carpenter, Todd A

2000-01-01T23:59:59.000Z

2

Possibilities of Sulphur as a Soil Amendment.  

E-Print Network [OSTI]

TEXAS AGRICULTURAL EXPERIMENT STATION A. B. CONNER, DIRECTOR COLLEGE STATION, BRAZOS COUNTY, TEXAS BULLETIN NO. 414 AUGUST, 1930 DIVISION OF CHEMISTRY POSSIBILITIES OF SULPHUR AS A - SOIL AMENDMENT AGRICULTURAL AND MECHANICAL COLLEGE OF TEXAS... . --- Agronomist B. C. LANGLEY,'B. S., Assistant in Soils PUBLICATIONS: A. D. JACKSON, Chief VETERINARY SCIENCE: *M. FRANCIS, D. V. M., Chief. H SCHMIDT D V M Veferznarian E: JUNGHE~R, D. V. M.. Veterinarran W T HARDY D V RI., Veterinnrian F.'E.'CARROL;, D...

Fraps, G. S. (George Stronach)

1930-01-01T23:59:59.000Z

3

NEPA Determination: LM-08-12 Amendment | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

8-12 Amendment NEPA Determination: LM-08-12 Amendment Grazing Agreement Amendment, Acid Pond, Spook, Wyoming CX(s) Applied: B1.24 Date: 09122012 Location(s): Spook, WY...

4

Volatile organic compound losses from sewage sludge-amended soils  

SciTech Connect (OSTI)

Volatile organic compounds (VOCs) applied to soil in sludge have been assumed to disappear quickly and completely. The VOC behavior in sludge-amended soils has been studied previously only in laboratory systems where the sludged soil has been spiked with compounds of interest. Behavior in these systems may not necessarily represent compound behavior in field soils to which contaminated sludge is added. A series of laboratory microcosm experiments were designed therefore to investigate the behavior of toluene, ethyl benzene, o-, m-, and p-xylene applied to soil in contaminated sludge, and factors influencing loss processes. The VOC loss from sludge-amended soil was well described by a simple one step pseudo-first-order model but in certain soils was better described by a two step first-order model. Volatilization was the predominant loss process. Rates of loss depended on sludge application rate, method of sludge application, soil properties, and on compound characteristics. Experiments indicated that spiking sludge-amended soils gave a reasonable indication of VOC loss rates from systems amended with contaminated sludge at least over a period of 23 d. The majority of VOCs applied to soils in sludge volatilizes quickly to the atmosphere over a few to 10s of days with a small fraction lost more slowly. Potential for VOC crop uptake, livestock ingestion, and contamination of ground water is low under routine, managed applications of sewage sludge to agricultural land.

Wilson, S.C.; Jones, K.C.

1999-08-01T23:59:59.000Z

5

Original article Nutrient leaching from soil amended with apple waste  

E-Print Network [OSTI]

Original article Nutrient leaching from soil amended with apple waste Anne-Marie de COCKBORNE December 2000) Abstract ­ Among the possibilities for disposing of overproduction of apple, land application is flexible and inexpensive. Six soil columns receiving 0, 200 or 500 Mg of apple wasteha­1 were

Paris-Sud XI, Université de

6

Soil solution chemistry of sewage-sludge incinerator ash and phosphate fertilizer amended soil  

SciTech Connect (OSTI)

The chemical composition of the soil provides useful information on the feasibility of amending agricultural land with municipal and industrial waste, because the soil solution is the medium for most soil chemical reactions, the mobile phase in soils, and the medium for mineral adsorption by plant roots. The soil solutions studies in this research were from plots in a 4-yr field experiment conducted to evaluate the effects of the trace metals and P in sewage-sludge incinerator ash. Treatments compared ash with equivalent P rates from triple-superphosphate fertilizer and a control receiving no P application. Ash and phosphate fertilizer were applied annually at rates of 35, 70, and 140 kg citrate-soluble P ha{sup -1}. Cumulative ash applications during 4 yr amounted to 3.6, 7.2, and 14.4 Mg ash ha{sup -1}. Soil solutions were obtained by centrifugation-immiscible liquid displacement using a fluorocarbon displacing agent. Following chemical analysis, a chemical speciation model was used to determine possible solubility-controlling minerals for trace metals and P, and correlations between solution composition and plant uptake were analyzed. 37 refs., 5 tabs.

Bierman, P.M.; Rosen, C.J.; Bloom, P.R.; Nater, E.A. [Univ. of Minnesota, St. Paul, MN (United States)

1995-03-01T23:59:59.000Z

7

EIS-0283-S2: Amended Interim Action Determination  

Broader source: Energy.gov [DOE]

Disposition of Plutonium Materials from the Department of Energy Standard 3013 Surveillance Program at the Savannah River Site (Amending Interim Action Determination of 12/08/2008)

8

E-Print Network 3.0 - amended soil microcosms Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

by Explorit Topic List Advanced Search Sample search results for: amended soil microcosms Page: << < 1 2 3 4 5 > >> 1 Biotechnology Letters 22: 915919, 2000. 2000 Kluwer Academic...

9

Midea: Amended Noncompliance Determination (2010-SE-0110, 2012-SE-1402) |  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Amended Noncompliance Determination (2010-SE-0110, Amended Noncompliance Determination (2010-SE-0110, 2012-SE-1402) Midea: Amended Noncompliance Determination (2010-SE-0110, 2012-SE-1402) November 26, 2012 DOE issued an Amended Notice of Noncompliance Determination to Midea America Corp., Hefei Hualing Co., Ltd., and China Refrigeration Industry Co., Ltd. finding that basic model HD-146F, a refrigerator-freezer, and basic model HS-390C, a freezer, do not comport with the energy conservation standards. DOE determined the products were noncompliant based on the company's own testing. Midea must immediately notify each person (or company) to whom Midea distributed the noncompliant products that the product does not meet Federal standards. In addition, Midea must provide to DOE documents and records showing the number of units Midea distributed

10

Survival of Salmonella typhimurium in soils amended with beef feedlot manure  

E-Print Network [OSTI]

SURVIVAL OF SALMONELLA TYPHIMURIUM IN SOILS AMENDED WITH BEEF FEEDLOT MANURE A Thesis by JEFFREY ALLAN WEBB Submitted to the Graduate College of Texas A&M University in partial fulfillment of the requirement for the degree of MASTER... OF SCIENCE August 1978 Major Subject: Soil Science SURVIVAL OF SALMONELLA TYPHIMURIUM IN SOILS AMENDED WITH BEEF FEEDLOT MANURE A Thesis JEFFREY ALLAN WEBB Approved as to style and content by: Chairman of Committee Head of Department) er (Member...

Webb, Jeffrey Allan

1978-01-01T23:59:59.000Z

11

Soil Amendments Promote Vegetation Establishment and Control Acidity in Coal Combustion Waste  

Science Journals Connector (OSTI)

The effects of adding various soil amendments and a pyrite oxidation inhibitor to aid in the establishment of vegetation and to reduce acid drainage (AD) from coal fly ash and coal reject (FA + CR*) were assessed...

R. M. Danker; D. C. Adriano; Bon-Jun Koo

2003-01-01T23:59:59.000Z

12

Plant uptake of pentachlorophenol from sludge-amended soils  

SciTech Connect (OSTI)

A greenhouse study was conducted to determine the effects of sludge on plant uptake of {sup 14}C-pentachlorophenol (PCP). Plants included tall fescue (Festuca arundinacea Schreb.), lettuce (Latuca sativa L.), carrot (Daucus carota L.), and chile pepper (Capsicum annum L.). Minimal intact PCP was detected in the fescue and lettuce by gas chromatography/mass spectrometry (GC/MS) analysis. No intact PCP was detected in the carrot tissue extracts. Chile pepper was not analyzed for intact PCP because methylene chloride extracts contained minimal {sup 14}C. The GC/MS analysis of soil extracts at harvest suggests a half-life of PCP of about 10 d independent of sludge rate or PCP loading rate. Rapid degradation of PCP in the soil apparently limited PCP availability to the plant. Bioconcentration factors (dry plant wt./initial soil PCP concentration) based on intact PCP were <0.01 for all crops, suggesting little PCP uptake. Thus, food-chain crop PCP uptake in these alkaline soils should not limit land application of sludge.

Bellin, C.A.; O'Connor, G.A.

1990-01-01T23:59:59.000Z

13

Remediation of Methyl Iodide in Aqueous Solution and Soils Amended with Thiourea  

Science Journals Connector (OSTI)

Remediation of Methyl Iodide in Aqueous Solution and Soils Amended with Thiourea ... Therefore, spraying thiourea on the soil surface to form a reactive surface barrier may be an effective and innovative strategy for controlling fumigant emissions to the atmosphere and for improving environmental protection. ... Currently, new and innovative remediation technologies including bioremediation, phytoremediation, and chemical remediation have been proposed for use in cleaning polluted soil and groundwater. ...

Wei Zheng; Sharon K. Papiernik; Mingxin Guo; Scott R. Yates

2004-01-08T23:59:59.000Z

14

Molybdenum uptake by forage crops grown on sewage sludge -- Amended soils in the field and greenhouse  

SciTech Connect (OSTI)

Molybdenum (Mo) is a plant-available element in soils that can adversely affect the health of farm animals. There is a need for more information on its uptake into forage crops from waste materials, such as sewage sludge, applied to agricultural land. Field and greenhouse experiments with several crops grown on long-term sewage sludge-amended soils as well as soils recently amended with dewatered (DW) and alkaline-stabilized (ALK) sludges indicated that Mo supplied from sludge is readily taken up by legumes in particular. Excessive uptake into red clover (Trifolium pratense L.) was seen in a soil that had been heavily amended with sewage sludge 20 yr earlier, where the soil contained about 3 mg Mo/kg soil, three times the background soil concentration. The greenhouse and field studies indicated that Mo can have a long residual availability in sludge-amended soils. The effect of sludge application was to decrease Cu to Mo ratios in legume forages, canola (Brassica napus var. napus) and soybeans [Glycine max (L.) Merr.] below the recommended limit of 2:1 for ruminant diets, a consequence of high bioavailability of Mo and low uptake of Cu added in sludge. Molybdenum uptake coefficients (UCs) for ALK sludge were higher than for DW sludge, presumably due to the greater solubility of Mo measured in the more alkaline sludges and soils. Based on these UCs, it is tentatively recommended that cumulative Mo loadings on forages grown on nonacid soils should not exceed 1.0 kg/ha from ALK sludge or 4.0 kg/ha from DW sludge.

McBride, M.B.; Richards, B.K.; Steenhuis, T.; Spiers, G.

2000-06-01T23:59:59.000Z

15

Soil solution chemistry of a fly ash-, poultry litter-, and sewage sludge-amended soil  

SciTech Connect (OSTI)

Mixing coal fly ash (FA) with organic wastes to provide balanced soil amendments offers a potential viable use of this industrial by-product. When such materials are land-applied to supply nutrients for agronomic crops, trace element contaminant solubility must be evaluated. In this study, major and trace element soil solution concentrations arising from application of fly ash, organic wastes, and mixtures of the two were compared in a laboratory incubation. Two fly ashes, broiler poultry litter (PL), municipal sewage sludge (SS), and mixtures of FA with either PL or SS were mixed with a Cecil sandy loam (fine, kaolinitic, thermic Typic Kanhapludult) at rates of 32.3, 8.1, and 16.1 g kg{sup {minus}1} soil for FA, PL, and SS, respectively. Treatments were incubated at 22 C at 17% moisture content and soil solution was periodically extracted by centrifugation over 33 d. Initial soil solution concentrations of As, Mo, Se, and Cu were significantly greater in FA/OL treatments than the respective FA-only treatments. For Cu, increased solution concentrations were attributable to increased loading rates in FA/PL mixtures. Solution Cu concentrations were strongly correlated with dissolved C (R{sup 2} > 0.96) in all PL treatments. Significant interactive effects for solution Mo and Se concentrations were observed for the FA/PL and may have resulted from the increased pH and competing anion concentrations of these treatments. Solution As concentrations showed a significant interactive effect for one FA/PL mixture. For the individual treatments, As was more soluble in the Pl treatment than either FA treatment. Except for soluble Se from on FA/SS mixture, trace element solubility in the FA/SS mixtures was not significantly different than the respective FA-only treatment.

Jackson, B.P.; Miller, W.P.

2000-04-01T23:59:59.000Z

16

Influence of plant species and phosphorus amendments on metal speciation and bioavailability in a smelter impacted soil: a case study of food-chain contamination  

Science Journals Connector (OSTI)

The present research aimed to assess the influence of two phosphorous (P) amendments on metal speciation in rhizosphere soil and the soilplant transfer of metals.

Muhammad Shahid; Tiantian Xiong; Nasir Masood

2014-04-01T23:59:59.000Z

17

Guide to Using Wood Ash as an Agricultural Soil Amendment  

E-Print Network [OSTI]

wastes Increases soil pH Add plant nutrients Low cost #12;UNH COOPERATIVE EXTENSION Food & Agriculture and scab-susceptible potatoes varieties thrive in acid soils, and should not be supplemented with wood ash

New Hampshire, University of

18

The effect of organic soil amendments and nitrogen rate on field establishment of rabbiteye blueberries (Vaccinium ashei Reade.)  

E-Print Network [OSTI]

is usually a result of inadequate nitrogen (46). In the case of blueberries any increase in soil acidity is usually beneficial (2). Several studies have been conducted on the use of aged or composted sawdust as a soil amendment to compensate for the nitro...THE EFFECT OF ORGANIC SOIL AMENDMENTS AND NITROGEN RATE ON FIELD ESTABLISHMENT OF RABBITEYE BLUEBERRIES (VACCINIUM ASHEI READE. ) A Thesis by ELIZABETH CAROL WELLBORN Submitted to the Graduate College of Texas A&M University in partial...

Wellborn, Elizabeth Carol

1982-01-01T23:59:59.000Z

19

Changes in soil physical properties and crop root growth in dense sodic subsoil following incorporation of organic amendments  

Science Journals Connector (OSTI)

Measurements of soil physical properties, root growth and the water content in the subsurface layers of a clay Sodosol soil were carried out to determine why the incorporation of organic amendment (20t/ha) resulted in marked increases in wheat yield in an earlier paper. The incorporation of lucerne or dynamic lifter pellets at a depth of 3040cm resulted in an almost doubling of the macroporosity from 18%, together with reductions in bulk density and the volumetric water content ( ? v ) at ?1500kPa, and a 50-fold increase on saturated hydraulic conductivity in this subsurface layer. These changes in physical properties in the 3040cm deep layer were highly correlated (r values 0.690.93, P<0.01) with increased root growth in this layer, and increases in crop yield. The practice of incorporating an organic amendment in the top clay layer of the B horizon in soils where the high density restricts root growth, which is termed subsoil manuring, shows promise for increasing crop productivity on these soils in the high rainfall zone of southern Australia.

J.S. Gill; P.W.G. Sale; R.R. Peries; C. Tang

2009-01-01T23:59:59.000Z

20

Formation of Chloropyromorphite in a Lead-Contaminated Soil Amended with Hydroxyapatite  

SciTech Connect (OSTI)

To confirm conversion of soil Pb to pyromorphite [Pb{sub 5}(PO{sub 4}){sub 3}Cl], a Pb contaminated soil collected adjacent to a historical smelter was reacted with hydroxyapatite in slurries of soil and hydroxyapatite separated by a dialysis membrane and incubated. A crystalline precipitate formed on the dialysis membrane in the slurry systems was identified as chloropyromorphite. Soluble species measured in the soil slurry indicated that dissolution of solid-phase soil Pb was the rate-limiting step for pyromorphite formation. Additionally samples reacted with hydroxyapatite were incubated at field-capacity moisture content. The sequential chemical extraction used to identify species in the field-moist soil incubation experiment showed that hydroxyapatite treatment reduced the first four fractions of extractable Pb and correspondingly increased the recalcitrant extraction residue fraction by 35% of total Pb at 0 d incubation and by 45% after 240 d incubation. the increase in the extraction residue fraction in the 240 d incubation as compared to the 0 d incubation implies that the reaction occurs in the soil but the increase in the hydroxyapatite amended 0 d incubated soil as compared to the control soil illustrates the chemical extraction procedure caused changes in the extractability. Thus, the chemical extraction procedure cannot easily be utilized to confirm changes occurring in the soil as a result of incubation. Extended x-ray absorption fine structure (EXAFS) spectroscopy indicated that the 240 d incubated hydroxyapatite treatment caused a change in the average, local molecular bonding environment of soil Pb. Low-temperature EXAFS spectra (chi data and radial structure functions - RSFs) showed a high degree of similarity between the chemical extraction residue and synthetic pyromorphite. Thus, confirming that the change of soil Pb to pyromorphite is possible by simple amendments of hydroxyapatite to soil.

RYAN,JAMES A.; ZHANG,PENGCHU; HESTERBERG,DEAN; ZHOU,WEIQING; SAYERS,DALE E.

2000-07-14T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


21

AMENDED  

Broader source: Energy.gov (indexed) [DOE]

x x 1 AMENDED CLASS 1 ENVIRONMENTAL ASSESSMENT ATTACHMENT SEPTEMBER 1, 2010 RAINIER BIOGAS LLC COMMUNITY ANAEROBIC MANURE DIGESTER 2 PROJECT DESCRIPTION Applicant's Name: Rainier Biogas LLC 20206 436 th St. Enumclaw, WA 98022 Project Title, Size, or Capacity: Anaerobic Digester to be located in Enumclaw, WA. Project Number/Case Number: 125029042 Location: The Rainier Biogas LLC site will be situated on property located at 43218 208 th Ave. SE, Enumclaw, WA 98022 Legal Description: Located on a tract of land identified as parcel ID 202006-9001 Project Description: This project is located in a rural area serving rural residents. It is a proposal to construct a farm based anaerobic digester for processing dairy manure

22

Gypsum and Polyacrylamide Soil Amendments Used With High Sodium Wastewater  

E-Print Network [OSTI]

Using wastewater for irrigation of crops represents an attractive alternative to disposal. Typically, municipal wastewaters are high in sodium, and the resulting high sodium absorption ratio (SAR) alters the soil structure making it more impermeable...

Gardiner, Duane

23

Growth and elemental composition of sorghum sudangrass grown on flyash/organic waste-amended soils  

SciTech Connect (OSTI)

A greenhouse study was conducted to evaluate the potential benefitsof using fly ash/organic waste mixtures amended to soils for growth andcomposition of mineral elements by `sorgrass` (Sorghum vulgaris var.sudanense Hitchc.) a shorghum-sudangrass hybrid plant. This experimentwas conducted using a 1:1 ratio of fly ash to either sewage sludge,poultry manure, or dairy manure at six application rates. Our threeorganic wastes when mixed with fly ash at varied rates of applicationresulted in elevated concentrations of NO{sub 3}, P, K, Ca, Mg, Mn, Fe, B,Cu and Zn in both soil and plants. The data of this study indicated thatthe availability of elements to plants varied according to the organicsource mixed with fly ash and the rate of application. The elements Band Zn were observed to be significantly greater in plant tissuesexposed to fly ash/poultry manure or fly ash/dairy manure mixtures.Soils amended with fly ash/sewage sludge or poultry manure generallyimproved plant growth and enhanced yield when applied at rates of 25tons/acre, and decreased thereafter. However, soils amended with flyash/dairy manure improved plant growth and enhanced yield when appliedat rates upto 50 tons/acre and decreased thereafter. The decreases inyield beyond these application rates were probably due to theaccumulation of high levels of B and Zn which are phytotoxic and/orelevated levels of inorganic dissolved salts. 22 refs., 4 tabs.

Sajwan, K.S. [Savannah State College, GA (United States); Ornes, W.H.; Youngblood, T.V. [Univ. of South Carolina, Aiken, SC (United States)

1996-08-01T23:59:59.000Z

24

Chemical fractionation and solubility of phosphorus in dairy manure-amended soils as a predictor of phosphorus concentration in runoff  

E-Print Network [OSTI]

Nutrient over-loading in many dairy manure-amended soils in the dairy producing areas of Texas has led to environmental problems as such eutrophication of local surface water bodies. One of the nutrients contributing to eutrophication problems...

Harstad, Laura Elizabeth

2007-04-25T23:59:59.000Z

25

Effect of sludge treatment on the bioaccumulation of nonylphenol in grass grown on sludge-amended soil  

Science Journals Connector (OSTI)

We studied the accumulation of p353-nonylphenol residues in the biomass of grass grown in soil amended with sewage sludge submitted to various conditioning/dewatering treatments. Incubation...Poa pratensis in sludge

K. M. Nowak; V. N. Kouloumbos; A. Schffer

2008-02-01T23:59:59.000Z

26

Soluble arsenic and selenium species in fly ash/organic waste-amended soils using ion chromatography-inductively coupled plasma mass spectrometry  

SciTech Connect (OSTI)

Mixing coal fly ash with an organic waste increases macronutrient content and may make land application of fly ash a viable disposal alternative. However, trace element chemistry of these mixed waste products warrants investigation. Speciation of As and Se in soil solutions of fly ash-, poultry litter- and sewage sludge-amended soils was determined over a 10-day period by ion chromatography coupled to inductively coupled plasma mass spectrometry (IC-ICP-MS). Detection limits were 0.031, 0.028, 0.051, 0.161, 0.497, and 0.660 {micro}g L{sup {minus}1} for dimethylarsinate (DMA), As(III), monomethylarsonate (MMA), As(V), Se(IV), and Se(VI), respectively. Arsenic was highly water-soluble from poultry litter and appeared to be predominantly As(V). Arsenic(V) was the predominant species in soil amended with two fly ashes. Application of fly ash/poultry litter mixtures increased As solubility and led to the prevalence of DMA as the major As species. DMA concentrations of these soil solutions decreased rapidly over the sampling period relative to As(V), suggesting that DMA readily underwent mineralization in the soil solution. Se(VI) was the predominant soluble Se species in all treatments indicating rapid oxidation of Se(IV) initially solubilized from the fly ashes.

Jackson, B.P.; Miller, W.P. [Univ. of Georgia, Athens, GA (United States). Dept. of Crop and Soil Sciences] [Univ. of Georgia, Athens, GA (United States). Dept. of Crop and Soil Sciences

1999-01-15T23:59:59.000Z

27

EIS-0283-S2: Amended Interim Action Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

EIS-0283-S2: Amended Interim Action Determination EIS-0283-S2: Amended Interim Action Determination EIS-0283-S2: Amended Interim Action Determination Disposition of Certain Plutonium Materials at the K-Area Complex, Savannah River Site DOE has reviewed the environmental analysis relevant to preparation for disposition in the HB-Line and K-Area at SRS, and disposal at WIPP, approximately 500 kg of surplus, non-pit plutonium. DOE finds that the analysis in the Interim Management of Nuclear Material EIS and the SRS Waste Management EIS are still representative of the impacts of disposal of these materials. Therefore, no adverse environmental impacts would result from disposal of these materials as TRU waste to WIPP and this action is clearly an allowable interim action in accordance with DOE regulations

28

Chapter 13 - Remediating Cadmium-Contaminated Soils by Growing Grain Crops Using Inorganic Amendments  

Science Journals Connector (OSTI)

Abstract Cadmium (Cd) is gaining more and more concern owing to the fact that it is one of the most ecotoxic heavy metals which could exhibit highly adverse effects on soil biological activity, biodiversity, plant metabolism, and the health of humans and animals. This metal is not required for any known biological functions, but owing to its higher mobility in soils, it could easily be absorbed by grain crops and contaminate groundwaters. Cadmium could accumulate in plants, which is not toxic to them, but it could be quite toxic to animals and humans eating such plants. Cadmium pollution is of concern in many industrialized communities around the globe, particularly where untreated waste water is released from industry and cities, and used to raise agriculture crops. The uptake of Cd even in low concentrations is known to be harmful to most plants since it can cause a reduction in growth, and even result in plant death in extreme cases. It can also interfere with photosynthesis, respiration, water relations, reproduction, and can cause changes in organelles by disruption of membrane structure and functions, oxidative damage and lipid peroxidation and alteration in chlorophyll contents. Plant concentration of Cd varies with plant species, age, tissue type and the forms of Cd in soils. Major factors affecting the mobility and phytoavailability of Cd include soil pH, total amount of Cd in soils, source of Cd, complementary ions, organic matter and soil type. Conversely, some investigations demonstrated that plant types differed considerably for mobilizing metals bound in soils and their subsequent absorption by plants. Chemical immobilization is an in situ remediation strategy where inexpensive and easily available chemicals are used to decrease plant availability of metals in contaminated soils. These chemical amendments include Ca- and P-compounds and some other alkaline-stabilizing solids which are quite effective at immobilizing metals, thereby decreasing their bioavailability to plants. These materials include phosphate (P) compounds like rock phosphate, apatites, diammonium phosphate (DAP) and potassium dihydrogen phosphate (KH2PO4), phosphogypsum and dolomitic (CaCO3+MgCO3) residue. It also includes liming agents like CaCO3 and CaO and S-containing compounds like ammonium sulphate (NH4)2SO4, gypsum (CaSO42H2O) and elemental sulphur (S), etc. These materials could help the transformation of metals into such forms which have low solubility owing to precipitation as sparingly soluble compounds, thus decreasing metal absorption by plants. This chapter covers the aspects of how to restrict the entry of cadmium in grain crops by the use of different chemicals.

Muhammad Zia-ur-Rehman; Muhammad Sabir; Muhammad Rizwan; Saifullah; Hamaad Raza Ahmed; Muhammad Nadeem

2015-01-01T23:59:59.000Z

29

Growth and elemental accumulation by canola on soil amended with coal fly ash  

SciTech Connect (OSTI)

To explore the agronomic potential of an Australian coal fly ash, we conducted two glasshouse experiments in which we measured chlorophyll fluorescence, CO{sub 2} assimilation (A), transpiration, stomatal conductance, biomass accumulation, seed yield, and elemental uptake for canola (Brassica napus) grown on soil amended with an alkaline fly ash. In Experiment 1, application of up to 25 Mg/ha of fly ash increased A and plant weight early in the season before flowering and seed yield by up to 21%. However, at larger rates of ash application A, plant growth, chlorophyll concentration, and yield were all reduced. Increases in early vigor and seed yield were associated with enhanced uptake of phosphorus (P) by the plants treated with fly ash. Fly ash application did not influence accumulation of B, Cu, Mo, or Zn in the stems at any stage of plant growth or in the seed at harvest, except Mo concentration, which was elevated in the seed. Accumulation of these elements was mostly in the leaves, where concentrations of Cu and Mo increased with any amount of ash applied while that of B occurred only with ash applied at 625 Mg/ha. In Experiment 2, fly ash applied at 500 Mg/ha and mixed into the whole 30 cm soil core was detrimental to growth and yield of canola, compared with restricting mixing to 5 or 15 cm depth. In contrast, application of ash at 250 Mg/ha with increasing depth of mixing increased A and seed yield. We concluded that fly ash applied at not more than 25 Mg/ha and mixed into the top 10 to 15 cm of soil is sufficient to obtain yield benefits.

Yunusa, I.A.M.; Manoharan, V.; DeSilva, D.L.; Eamus, D.; Murray, B.R.; Nissanka, S.P. [University of Technology Sydney, Sydney, NSW (Australia)

2008-05-15T23:59:59.000Z

30

Sustainable Management of Biogeochemical Cycles in Soils Amended with Bio-Resources from Livestock, Bioenergy, and Urban Systems  

E-Print Network [OSTI]

iii SUSTAINABLE MANAGEMENT OF BIOGEOCHEMICAL CYCLES IN SOILS AMENDED WITH BIO-RESOURCES FROM LIVESTOCK, BIOENERGY, AND URBAN SYSTEMS A Dissertation by RONNIE WAYNE SCHNELL Submitted to the Office of Graduate Studies of Texas A...-RESOURCES FROM LIVESTOCK, BIOENERGY, AND URBAN SYSTEMS A Dissertation by RONNIE WAYNE SCHNELL Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree of DOCTOR OF PHILOSOPHY...

Schnell, Ronnie Wayne

2011-10-21T23:59:59.000Z

31

The mechanisms and relative importance of abiotic and biological processes for VOC loss from sludge amended soils  

SciTech Connect (OSTI)

The presence of volatile organic compounds (VOCs) in sewage sludge has been a cause of increasing concern due to the possible risk to human health and the environment when sludge is applied to agricultural soils. Sludge application to agricultural land in the UK is expected to increase as a result of restrictions on alternative disposal routes and also increasingly stringent wastewater treatment requirements. Few studies have examined the fate and behavior of VOCs in sewage sludge amended soils and those reported have used spiked sludge rather than investigating the behavior of VOCs resident in the sludge itself. This study was designed to evaluate the behavior of aromatic VOCs (namely toluene, xylene and ethyl benzene) in unspiked sewage sludge amended soils and assess the relative importance and mechanisms of abiotic and biological loss processes. This was undertaken by adding sewage sludge to sterilized and unsterilized soil in closed and open systems. Results indicated that abiotic loss processes, primarily volatilization, were most important for the removal of VOCs. Initial rate of VOC loss was similar in all systems. After 65 days a residual VOC soil concentration remained which was apparently dependent on the conditions within the system.

Wilson, S.C.; Jones, K.C. [Lancaster Univ. (United Kingdom). Inst. of Environmental and Biological Sciences

1994-12-31T23:59:59.000Z

32

Acidic soil amendment with a magnesium-containing fluidized bed combustion by-product  

SciTech Connect (OSTI)

Removal of SO{sub 2} from the emissions of coal-fired boilers produces by-products that often consist of CaSO{sub 4}, residual alkalinity, and coal ash. These by-products could be beneficial to acidic soils because of their alkalinity and the ability of gypsum (CaSO{sub 4}{center{underscore}dot}2H{sub 2}O) to reduce Al toxicity in acidic subsoils. A 3-yr field experiment was conducted to determine the liming efficacy of a fluidized bed combustion boiler by-product (FBC) that contained 129 g Mg kg{sup {minus}1} as CaMg(CO{sub 3}){sub 2} and MgO and its effects on surface and subsurface soil chemistry. The FBC was mixed in the surface 10 cm of two acidic soils (Wooster silt loam, an Oxyaquic Fragiudalf, and Coshocton silt loam, an Aquultic Hapludalf) at rates of 0, 0.5, 1, and 2 times each soil's lime requirement (LR). Soils were sampled in 10-cm increments to depths ranging from 20 to 110 cm, and corn (Zea mays L.) and alfalfa (Medicago sativa L.) were grown. Application of Mg-FBC increased alfalfa yields in all six site-years, whereas it had no effect on corn grain yield in five site-years and decreased grain yield in one site-year. Plant tissue concentrations of Mg, S, and Mo were increased by Mg-FBC, while most trace elements were either unaffected or decreased. Application of Mg-FBC at one or two times LR increased surface soil pH to near 7 within 1 wk. Although surface soil pH remained near 7 for 2 yr, there was minimal effect on subjacent soil pH. Application of Mg-FBC increased surface soil concentrations of Ca, Mg, and S, which promoted downward movement of Mg and SO{sub 4}. This had different effects on subsoil chemistry in the two soils: in the high-Ca-status Wooster subsoil, exchangeable Ca was decreased and exchangeable Al was increased, whereas in the high-Al-status Coshocton subsoil, exchangeable Al was decreased and exchangeable Mg was increased. The Mg-FBC was an effective liming material and, because of the presence of both Mg and SO{sub 4}, may be more effective than gypsum in ameliorating subsoil Al phytotoxicity.

Stehouwer, R.C.; Dick, W.A.; Sutton, P.

1999-02-01T23:59:59.000Z

33

Comparison of methods for determining soil hydraulic characteristics  

E-Print Network [OSTI]

). Soil cores were centrifuged and the redistribution of water was measured as change in weight with time. Inconsistent results and limited data obtained with this method, consequently, prevented ade- quate conclusions from being made. Hydraulic... storage capacity of a soil is determined by infiltration, redistribution and drainage processes which also rely on knowledge of soil moisture movement. Three approaches used to determine the relevant hydraulic properties utitilized in describing soil...

Byrd Humphreys, Kathryn

1979-01-01T23:59:59.000Z

34

EIS-0283-S2: Amended Interim Action Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Certain Plutonium Materials at the K-Area Complex, Savannah Certain Plutonium Materials at the K-Area Complex, Savannah River Site DOE has reviewed the environmental analysis relevant to preparation for disposition in the HB-Line and K-Area at SRS, and disposal at WIPP, approximately 500 kg of surplus, non-pit plutonium. DOE finds that the analysis in the Interim Management of Nuclear Material EIS and the SRS Waste Management EIS are still representative of the impacts of disposal of these materials. Therefore, no adverse environmental impacts would result from disposal of these materials as TRU waste to WIPP and this action is clearly an allowable interim action in accordance with DOE regulations for implementing NEPA. EIS-0283-S2-Amended_IAD-2013.pdf More Documents & Publications EIS-0283-S2: Interim Action Determination

35

Vapor phase elemental sulfur amendment for sequestering mercury in contaminated soil  

DOE Patents [OSTI]

The process of treating elemental mercury within the soil is provided by introducing into the soil a heated vapor phase of elemental sulfur. As the vapor phase of elemental sulfur cools, sulfur is precipitated within the soil and then reacts with any elemental mercury thereby producing a reaction product that is less hazardous than elemental mercury.

Looney, Brian B.; Denham, Miles E.; Jackson, Dennis G.

2014-07-08T23:59:59.000Z

36

Growth and elemental accumulation of plants grown in acidic soil amended with coal fly ash-sewage sludge co-compost  

SciTech Connect (OSTI)

A greenhouse experiment was conducted to evaluate the growth and heavy-metal accumulation of Brassica chinensis and Agropyron elongatum in 10 and 25% ash-sludge co-compost (ASC)-amended loamy acidic soil (pH 4.51) at two different application rates: 20% and 40% (v/v). Soil pH increased, whereas electrical conductivity decreased with the amendment of ASC to soil. Bioavailable Cu, Zn, and Mn contents of ASC-amended soil decreased, whereas Ni, Pb, and B contents increased. Concentrations of bioavailable Cu, Zn, and Mn in sludge compost (SC)-amended soils were 5.57, 20.8, and 8.19 mg kg{sup -1}, respectively. These concentrations were significantly lower than those in soil receiving an application rate of 20 or 25% ASC as 2.64, 8.48, and 5.26 mg kg(-1), respectively. Heavy metals and B contents of the composting mass significantly increased with an increase in ASC application rate from 20 to 40% (6.2 to 16.6 mg kg{sup -1} for 10% ASC- and 9.4 to 18.6 mg kg{sup -1} for 25% ASC-amended soil. However, when the ash content in co-compost increased from 10 to 25% during composting, bioavailable heavy-metal contents decreased. However, B contents increased with an increase in ash content. Addition of co-composts increased the dry-weight yield of the plants, and this increase was more obvious as the ash amendment rate in the co-composts and the ASC application rate increased. In case of B. chinensis, the biomass of 2.84 g/plant for 40% application of 25% ASC was significantly higher than SC (0.352 g/plant), which was 40% application of 10% ASC (0.434 g/plant) treatments. However, in A. elongatum, the differences between biomass of plants grown with 10% (1.34-1.94 g/ plant) and 25% ASC (2.12-2.21 g/plant) were not significantly different. ASC was favorable in increasing the growth of B. chinensis and A. elongatum. The optimal ash amendment to the sludge composting and ASC application rates were at 25 and 20%, respectively.

Wong, J.W.C.; Selvam, A. [Hong Kong Baptist University, Hong Kong (China)

2009-10-15T23:59:59.000Z

37

Review of municipal sludge use as a soil amendment on disturbed lands  

SciTech Connect (OSTI)

The US Department of Energy is examining options of improving soil conditions at Hanford reclamation sites. One promising technology is the incorporation of municipal sewage sludge into the soil profile. This report reviews the potential benefits and adverse consequences of sludge use in land reclamation. Land reclamation comprises those activities instigated to return a mechanically disturbed site to some later successional state. Besides the introduction of suitable plant species to disturbed lands, reclamation generally requires measures to enhance long-term soil nutrient content, moisture retention or drainage, and mitigation of toxic effects from metals and pH. One of the more effective means of remediating adverse soil characteristics is the application of complex organic manures such as municipal sewage sludge. Sewage sludges contain complete macro- and micronutrients necessary to sustain plant growth. The application of sewage sludge may reestablish microbial activity in sterile soils. Physical properties, such as water-holding capacity and percentage water-stable aggregates, also improve with the addition of sewage sludge. Sludge applications may also increase the rate of degradation of some hydrocarbon pollutants in soils. Potential adverse impacts associated with the application of sewage sludge to land include negative public perception of human waste products; concerns regarding pathogen buildup and spread in the soils, plants, and water; entrance and accumulation of heavy metals in the food chain; salt accumulation in the soil and ground water; leaching of nitrates into ground water; and accumulation of other potentially toxic substances, such as boron and synthetic hydrocarbons, in the soil, plants, and food chain. 56 refs., 10 tabs.

Brandt, C.A.; Hendrickson, P.L.

1990-08-01T23:59:59.000Z

38

Utilizing Animal Waste Amendments to Impaired Rangeland Soils to Reduce Runoff  

E-Print Network [OSTI]

Composted biological wastes contain vital plant nutrients that assist in plant growth as well as contain organic matter that promotes good soil conditions; both aid in rangeland restoration. Most importantly, it has the potential to restore water...

Thomas, Diana M.

2011-08-08T23:59:59.000Z

39

Determination of Mercury in Soils by Flameless Atomic Absorption Spectrometry  

Science Journals Connector (OSTI)

...chemical analysis exploration flameless geochemical methods mercury...Determination of Mercury in Soils by Flameless Atomic Absorption Spectrometry...Determinationof Mercury in Soilsby Flameless Atomic AbsorptionSpectrometry...the mercuryre- RF Induction Heater work coils 1. Carriergas...

B. G. Weissberg

40

Nutrient Amendments in Soil DNA Stable Isotope Probing Experiments Reduce the Observed Methanotroph Diversity  

Science Journals Connector (OSTI)

...populations in the natural environment...organisms that drive biogeochemical...injected with a gas-tight syringe...was adjusted to natural moisture content...pure; Linde Gases). Soil slurries...consumption) by gas chromatography...CH4) for the natural moisture content...

Aurlie Cbron; Levente Bodrossy; Nancy Stralis-Pavese; Andrew C. Singer; Ian P. Thompson; James I. Prosser; J. Colin Murrell

2006-11-22T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


41

Long-Term Dynamics of Phosphorus Forms and Retention in Manure-Amended Soils  

Science Journals Connector (OSTI)

All air-dried samples were stored in a dry and cool storage facility for no longer than a few weeks before processing. ... While these losses are insignificant in agronomic terms, peak concns. of P (?30,000 ?g/L TP) in surface water during a runoff event, could be of considerable concern in sensitive catchments. ... the immediate and long-term effects of animal waste application to soil in lab. ...

Johannes Lehmann; Zhongdong Lan; Charles Hyland; Shinjiro Sato; Dawit Solomon; Quirine M. Ketterings

2005-07-30T23:59:59.000Z

42

Sorption?Desorption Behavior of Atrazine on Soils Subjected to Different Organic Long-Term Amendments  

Science Journals Connector (OSTI)

Sorption isotherms were obtained by plotting the amount of atrazine sorbed per unit weight of soil at equilibrium (Qe, mg kg?1) versus the amount of chemical per volume of solution at equilibrium (Ce, mg/L). ... Atrazine and bifenox, which were detected in pond sediment, showed different competitive effects: adsorption of the relatively weak sorbing atrazine was slightly reduced in the presence of the stronger adsorbing bifenox, whereas adsorption of bifenox was less affected by competition of atrazine at concns. of 1-5 mg/L. ...

Diana L. D. Lima; Rudolf J. Schneider; Heinrich W. Scherer; Armando C. Duarte; Eduarda B. H. Santos; Valdemar I. Esteves

2010-02-10T23:59:59.000Z

43

Long-term leaching of trace elements in a heavily sludge-amended silty clay loam soil  

SciTech Connect (OSTI)

Analysis by ICP-MS of shallow groundwater collected at a field site in New York that had been heavily loaded with sewage sludge more than 15 years earlier revealed elevated concentrations of Cu, Zn, Sr, Rb, Mo, Cd, As, Cr, Ni, Sb, W, Ag, Hg, and Sn compared with a nearby control site. Enhanced leaching of some elements from this near-neutral, fine-textured (silty clay loam) soil could be explained by exchange of soil-bound elements by components of the added sludge. For most of the heavy metals, however, increased leaching was a response to the high metal loadings in the soil, probably facilitated by higher dissolved organic matter in the leachate. Laboratory-determined distribution coefficients, K{sub D}, for the metals in newly prepared sludge/soil mixtures were lower than K{sub D} values of the field-aged sludge-treated soil, suggesting that metal mobility may have been substantially higher shortly after sludge application than many years later. Cumulative losses of certain trace elements from the topsoil have been estimated relative to Cr, a comparatively immobile element. These suggest that relative long-term losses range from 20 to 80%, with the order being: Sr, Mo, Sb {gt} Ni, Cd, Cu {gt} Zn, Ag. Generally, those elements with the smallest K{sub D} values (most soluble) measured recently in the soil had the largest loss estimates. However, present leaching loss rates are too slow to explain the estimated relative losses of several of these elements from the topsoil over the 15 or more years since sludge application.

McBride, M.B.; Richards, B.K.; Steenhuis, T.; Spiers, G.

1999-09-01T23:59:59.000Z

44

Determination of agrochemical combinations in spiked soil samples  

Science Journals Connector (OSTI)

Quantitative determination of combinations of the agrochemicals: atrazine, propham, chlorpropham, diflubenzuron, ?-cypermethrin and tetramethrin from spiked soil is reported. Method involves ultrasonic extraction of agrochemicals with acctone, separation of samples by means of reverse-phase thin-layer chromatography and quantification by slit-scanning densitometry. Computer-assisted optimisation was used to select the optimum mobilc phase composition. Apparent recoveries of agrochemicals from spiked soil were: 90.38.5 for chlorpropham, 79.310.3 for propham, 1022.4 for atrazine, 100.65.4 for ?-cypermethrin, 103.04.1 for telramethrin and 98.34.9 for diflubenzuron.

Sandra Babic; Marija Kastelan-Macan; Mira Petrovic

1998-01-01T23:59:59.000Z

45

Determination of uranium concentration in surface soil samples of Iran  

Science Journals Connector (OSTI)

The use of uranium-tipped antitank shells during the Iraq war (2003) caused serious concerns in Iran and the international media over possible contamination of the Iranian environment and consequent long-term health effects. After a shell explosion, uranium is discharged by fire into the air in the form of oxidised particles, which can be dispersed over a radius of several kilometres. Gamma ray spectrometry was used to determine uranium concentrations in soil samples collected from ten sites in Iranian sectors near the Iraqi border. All surface soil samples were taken from the top 5 cm from each site. The concentrations of 238U were assessed from 63 keV and 92 keV emissions of its first daughter nuclide, 234Th. To assess the isotopic ratio of 238U/235U, a secular equilibrium was ensured and the concentration of 235U under 186 keV was deduced. The 226Ra was determined through 295 keV and 352 keV gamma rays of 214Pb. The concentrations of 238U and activity ratios of 238U/235U were determined. The average of measurement activity ratio was 20.0, very close to the value of 21.5 for natural uranium, while the activity ratio of depleted uranium can be as high as 76.9. The analysis of ten surface soil samples from Iranian sites near the Iraqi border showed that uranium isotopes are in natural abundances.

A.A. Fathivand; J. Amidi

2006-01-01T23:59:59.000Z

46

Rapid Determination Of Radiostrontium In Large Soil Samples  

SciTech Connect (OSTI)

A new method for the determination of radiostrontium in large soil samples has been developed at the Savannah River Environmental Laboratory (Aiken, SC, USA) that allows rapid preconcentration and separation of strontium in large soil samples for the measurement of strontium isotopes by gas flow proportional counting. The need for rapid analyses in the event of a Radiological Dispersive Device (RDD) or Improvised Nuclear Device (IND) event is well-known. In addition, the recent accident at Fukushima Nuclear Power Plant in March, 2011 reinforces the need to have rapid analyses for radionuclides in environmental samples in the event of a nuclear accident. The method employs a novel pre-concentration step that utilizes an iron hydroxide precipitation (enhanced with calcium phosphate) followed by a final calcium fluoride precipitation to remove silicates and other matrix components. The pre-concentration steps, in combination with a rapid Sr Resin separation using vacuum box technology, allow very large soil samples to be analyzed for {sup 89,90}Sr using gas flow proportional counting with a lower method detection limit. The calcium fluoride precipitation eliminates column flow problems typically associated with large amounts of silicates in large soil samples.

Maxwell, Sherrod L.; Culligan, Brian K.; Shaw, Patrick J.

2012-05-24T23:59:59.000Z

47

Amending constructed roadside and urban soils with large volume-based compost applications: effects on water quality  

E-Print Network [OSTI]

field plots on a constructed soil with an 8.5% slope. Three TxDOT compost application methods were tested; incorporation at 25% by volume (CMT), topdressing over vegetation (GUC), and topdressing a 5-cm compost woodchip mix over bare soil (ECC). In 2003...

Hansen, Nels Edward

2007-04-25T23:59:59.000Z

48

ReproducedfromJournalofEnvironmentalQuality.PublishedbyASA,CSSA,andSSSA.Allcopyrightsreserved. Phosphorus Speciation in Manure-Amended Alkaline Soils  

E-Print Network [OSTI]

on the nature of the animal manure. Manure nuclear magnetic resonance (NMR) spectroscopy and conventional from between composted and raw dairy type. Total P in the subsurface soil was greater in the lagoon compared with the subsurface soils. These results provide piles, which may also be composted, and lagoons

Puglisi, Joseph

49

Cadmium sulfate application to sludge-amended soils: II. Extraction of Cd, Zn, and Ma from solid phases  

SciTech Connect (OSTI)

Cadmium, Zn and Mn in eleven paired soils (one which had a history of sludge application and a control from adjacent land where sludge had not been used) were partitioned into five fractions: exchangeable, adsorbed, organically bound, carbonate bound and sulfide, by the use of KNO{sub 3}, H{sub 2}O, NaHO, EDTA and HNO{sub 3}, respectively. The data indicate that the major portion of the total metals was found in the carbonate, sulfide and organic fractions. Addition of CaCO{sub 3} caused an increase in the exchangeable + soluble fractions of added Cd in the soils, but had little effect on native or sludge derived Cd.

Mahler, R.J. (Univ. of Arkansas, Marianna (USA)); Ryan, J.A. (Environmental Protection Agency Cincinnati, OH (USA))

1988-01-01T23:59:59.000Z

50

Comparison of Methods for Determining Soil Hydraulic Characteristics  

E-Print Network [OSTI]

(Alemi, et al., 1972). Soil cores were centrifuged and the redistribution of water was measured as change in weight with time. Inconsistent results and limited data obtained with this method, consequently, prevented adequate conclusions from being made...

Howell, T. A.; McFarland, M. J.; Reddell, D. L.; Brown, K. W.; Newton, R. J.; Humphreys, K. B.

51

Methods for Determination of Hydrocarbons in Air, Soil & Water  

Science Journals Connector (OSTI)

Many environmental investigations often demand a quick indication of the nature and levels of contamination in air, soil and water. A portable GC for on-site monitoring allows the user to fast screen compounds in...

Hans Ole Andersen

1997-01-01T23:59:59.000Z

52

Field determination of hydraulic conductivity of Norwood silt loam soil  

E-Print Network [OSTI]

Soil-water pressure (cb) at different depths during the redistribution of the fourth water application 102 Moisture volume percentage at different depths during the first water application Moisture volume percentage at different depths during... the soil surface 106 12. Moisture volume percentage at different depths during the redistribution of the fourth water application 107 13 Moisture volume percentage at different depths outside the plot 108 LIST OF TABLES CONT'D. TABLE PAGE 14...

Saffaf, Adham Yassin

1966-01-01T23:59:59.000Z

53

Use of passive sampling devices to determine soil contaminant concentrations  

SciTech Connect (OSTI)

The effective remediation of contaminated sites requires accurate identification of chemical distributions. A rapid sampling method using passive sampling devices (PSDs) can provide a thorough site assessment. We have been pursuing their application in terrestrial systems and have found that they increase the ease and speed of analysis, decrease solvent usage and overall cost, and minimize the transport of contaminated soils. Time and cost savings allow a higher sampling frequency than is generally the case using traditional methods. PSDs have been used in the field in soils of varying physical properties and have been successful in estimating soil concentrations ranging from 1 {mu}g/kg (parts per billion) to greater than 200 mg/kg (parts per million). They were also helpful in identifying hot spots within the sites. Passive sampling devices show extreme promise as an analytical tool to rapidly characterize contaminant distributions in soil. There are substantial time and cost savings in laboratory personnel and supplies. By selectively excluding common interferences that require sample cleanup, PSDs can be retrieved from the field and processed rapidly (one technician can process approximately 90 PSDs in an 8-h work day). The results of our studies indicate that PSDs can be used to accurately estimate soil contaminant concentrations and provide lower detection limits. Further, time and cost savings will allow a more thorough and detailed characterization of contaminant distributions. 13 refs., 4 figs., 2 tabs.

Johnson, K.A. [Clemson Univ., Pendleton, SC (United States); [Washington State Univ., Richland, WA (United States); Hooper, M.J. [Clemson Univ., Pendleton, SC (United States); Weisskopf, C.P. [Washington State Univ., Richland, WA (United States)

1996-12-31T23:59:59.000Z

54

Sorption of four triarylmethane dyes in a sandy soil determined by batch and column experiments  

E-Print Network [OSTI]

Sorption of four triarylmethane dyes in a sandy soil determined by batch and column experiments for their suitability as hydrological tracers. Sorption is one of the limiting factors for the suitability of a dye tracer. In this study we examined the sorption of four dyes to a sandy soil using batch and column

Flury, Markus

55

Determination of erodible particles on cultivated soils by wind tunnel simulation  

Science Journals Connector (OSTI)

The erodible particle size distribution, diameter range and separate content of three soils from semi-arid regions of China were determined at different wind velocities through wind tunnel simulation and dry siev...

Lianyou Liu; Jianhua Wang; Xiaoyan Li; Yuzhang Liu; Wanquan Ta

1998-10-01T23:59:59.000Z

56

Leaching of depleted uranium in soil as determined by column experiments  

Science Journals Connector (OSTI)

The basic features of the leachability of depleted uranium (DU) projectiles in soil was investigated...235U and 238U were determined by inductively coupled plasma mass spectrometry. The leaching rates of 238U fro...

W. Schimmack; U. Gerstmann; U. Oeh; W. Schultz

2005-12-01T23:59:59.000Z

57

A study of the high pressure pycnometer for determining moisture content of soils  

E-Print Network [OSTI]

content can be computed Moisture content is one of the most frequently determined soil characteristicso It is used in nearly all soils tests including Atterberg limits and indices detexminations, Proctor compaction tests, consolidation tests, and in... porous medium placed in the soilo The amount of water is determined by means of previously prepared calibration curves for each material. In one method, the electrodes are normally placed in gypsum, plaster cf Paris, or fiberglass blocks which act...

Stout, Louis Edward

2012-06-07T23:59:59.000Z

58

Development of a method for determination of radon emanation from small soil samples  

E-Print Network [OSTI]

DEVELOPMENT OF A METHOD FOR DETERMINATION OF RADON EMANATION FROM S~ SOIL SAMPLES A Thesis by MICHAEL VINCENT MADONIA Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements... for the degree of MASTER OF SCIENCE December 1990 Major Subject: Health Physics DEVELOPMENT OF A METHOD FOR DETERMINATION OF RADON EMANATION FROM SMALL SOIL SAMPLES A Thesis by MICHAEL VINCENT MADONIA Approved as to style and content by: Milton E. Mc...

Madonia, Michael Vincent

2012-06-07T23:59:59.000Z

59

Determination of soil properties for sandy soils and road base at Riverside Campus using laboratory testing and numerical simulation  

E-Print Network [OSTI]

test (DST) in a small box of 62-mm diameter in accordance with the designation ASTM D-3080 (Standard Method for Direct Shear Test Under Consolidated Drained Condition). The tested sands presented high shear resistance, even for the loosest state, 4... tests consisted on in-situ density determination using the sand cone method according to the designation ASTM D 1556 (Standard Test Method for Density and Unit Weight of Soils in Place by Sand-Cone Method), in-place water content, and soil modulus...

Saez Barrios, Deeyvid O.

2010-07-14T23:59:59.000Z

60

Determination of Soil Moisture by the Method of Multiple Electrodes.  

E-Print Network [OSTI]

Rurincr th rclati\\ oil moi ture in th ~ ri c of plots. In this prehminary I a per it i the ptupos of the au thor t s (; forth an adaptation of the lectri cal m thod ?for determining oil -moi:-:Lur ontent by electrical resistan e m a urement in whi h a um...Rurincr th rclati\\ oil moi ture in th ~ ri c of plots. In this prehminary I a per it i the ptupos of the au thor t s (; forth an adaptation of the lectri cal m thod ?for determining oil -moi:-:Lur ontent by electrical resistan e m a urement in whi h a um...

McCorkle, W. H.

1931-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


61

Safety First Safety Last Safety Always Three soil types, plus rock, determine the slope or  

E-Print Network [OSTI]

Safety First Safety Last Safety Always · Three soil types, plus rock, determine the slope or safety to be at least 2 feet from the edge. Excavation Requirements Safety Tip #10 If you see a mistake and don't fix it on the reverse side of this safety tip sheet. Please refrain from reading the information verbatim

Minnesota, University of

62

Standard test method for the radiochemical determination of americium-241 in soil by alpha spectrometry  

E-Print Network [OSTI]

1.1 This method covers the determination of americium241 in soil by means of chemical separations and alpha spectrometry. It is designed to analyze up to ten grams of soil or other sample matrices that contain up to 30 mg of combined rare earths. This method allows the determination of americium241 concentrations from ambient levels to applicable standards. The values stated in SI units are to be regarded as standard. 1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific precaution statements, see Section 10.

American Society for Testing and Materials. Philadelphia

2007-01-01T23:59:59.000Z

63

Soil Iodine Determination in Deccan Syneclise, India: Implications for Near Surface Geochemical Hydrocarbon Prospecting  

SciTech Connect (OSTI)

The association of iodine with organic matter in sedimentary basins is well documented. High iodine concentration in soils overlying oil and gas fields and areas with hydrocarbon microseepage has been observed and used as a geochemical exploratory tool for hydrocarbons in a few studies. In this study, we measure iodine concentration in soil samples collected from parts of Deccan Syneclise in the west central India to investigate its potential application as a geochemical indicator for hydrocarbons. The Deccan Syneclise consists of rifted depositional sites with Gondwana-Mesozoic sediments up to 3.5 km concealed under the Deccan Traps and is considered prospective for hydrocarbons. The concentration of iodine in soil samples is determined using ICP-MS and the values range between 1.1 and 19.3 ppm. High iodine values are characteristic of the northern part of the sampled region. The total organic carbon (TOC) content of the soil samples range between 0.1 and 1.3%. The TOC correlates poorly with the soil iodine (r{sup 2} < 1), indicating a lack of association of iodine with the surficial organic matter and the possibility of interaction between the seeping hydrocarbons and soil iodine. Further, the distribution pattern of iodine compares well with two surface geochemical indicators: the adsorbed light gaseous hydrocarbons (methane through butane) and the propane-oxidizing bacterial populations in the soil. The integration of geochemical observations show the occurrence of elevated values in the northern part of the study area, which is also coincident with the presence of exposed dyke swarms that probably serve as conduits for hydrocarbon microseepage. The corroboration of iodine with existing geological, geophysical, and geochemical data suggests its efficacy as one of the potential tool in surface geochemical exploration of hydrocarbons. Our study supports Deccan Syneclise to be promising in terms of its hydrocarbon prospects.

Mani, Devleena, E-mail: devleenatiwari@ngri.res.in [National Geophysical Research Institute (Council of Scientific and Industrial Research) (India); Kumar, T. Satish [Oil India Limited (India); Rasheed, M. A.; Patil, D. J.; Dayal, A. M.; Rao, T. Gnaneshwar; Balaram, V. [National Geophysical Research Institute (Council of Scientific and Industrial Research) (India)

2011-03-15T23:59:59.000Z

64

Physical properties of various soil mixtures used for golf green construction  

E-Print Network [OSTI]

amendments in soil mixtures for golf greens and concluded that peat moss seemed to be the most desirable amendment. Davis et al. (5) evaluated sands and amendments used for heavily traf- ficked turfgrass areas. Their findings indicated that ammoniated...) which was ground into pieces small enough to pass through a 2-mesh sieve, and R 6) Polyloam (PL), an artificial soil amendment. The organic amendments were: 1) peat moss (PM), and 2) ammoniated rice hulls (RH) Fourteen soil mixtures werc prepared...

Johns, Don

1976-01-01T23:59:59.000Z

65

Determination of long-lived actinides in soil leachates by inductively coupled plasma: Mass spectrometry  

SciTech Connect (OSTI)

Inductively coupled plasma -- mass spectrometry (ICP-MS) was used to concurrently determine multiple long-lived (t{sub 1/2} > 10{sup 4} y) actinide isotopes in soil samples. Ultrasonic nebulization was found to maximize instrument sensitivity. Instrument detection limits for actinides in solution ranged from 50 mBq L{sup {minus}1} ({sup 239}Pu) to 2 {mu}Bq L{sup {minus}1} ({sup 235}U) Hydride adducts of {sup 232}Th and {sup 238}U interfered with the determinations of {sup 233}U and {sup 239} Pu; thus, extraction chromatography was, used to eliminate the sample matrix, concentrate the analytes, and separate uranium from the other actinides. Alpha spectrometric determinations of {sup 230}Th, {sup 239}Pu, and the {sup 234}U/{sup 238}U activity ratio in soil leachates compared well with ICP-MS determinations; however, there were some small systematic differences (ca. 10%) between ICP-MS and a-spectrometric determinations of {sup 234}U and {sup 238}U activities.

Crain, J.S.; Smith, L.L.; Yaeger, J.S.; Alvarado, J.A.

1994-06-01T23:59:59.000Z

66

Impacts of Historical Land Use on Soil Nitrogen Cycles in Falmouth, MA and the Threat of Chronic N Amendment Demonstrated at the  

E-Print Network [OSTI]

composition and soil profiles at each land use site. Nitrification increased from -0.012 g N gds-1 day-1 of downstream water quality. Nitrogen loading to estuaries is of particular concern because of widespread of 50% of the land area in Massachusetts was cleared at one point for agricultural use (Hall et al. 2002

Vallino, Joseph J.

67

Comparative Sorption and Leaching Study of the Herbicides Fluometuron and 4-Chloro-2-methylphenoxyacetic Acid (MCPA) in a Soil Amended with Biochars and Other Sorbents  

Science Journals Connector (OSTI)

Fluometuron desorption was hysteretic for all samples (1/nfdes sorption isotherms. ... Simazine sorption increased in the order of P2 ? P2 + LOA sorption increased in the same order as simazine. ... surface area, have been reported to be up to >2000 times more effective than soil in sorbing pesticides. ...

Alegria Cabrera; Lucia Cox; Kurt A. Spokas; Rafael Celis; M. Carmen Hermosn; Juan Cornejo; William C. Koskinen

2011-10-24T23:59:59.000Z

68

Effects of Cattle Feeding Regimen and Soil Management Type on the Fate of Escherichia coli O157:H7 and Salmonella enterica Serovar Typhimurium in Manure, Manure-Amended Soil, and Lettuce  

Science Journals Connector (OSTI)

...Hurd. 1995. Management factors related...microbial ecology. Science 292: 1119-1122...Integrated approaches to root disease management in organic farming...diet and soil management are important...Department of Plant Sciences, Wageningen...

Eelco Franz; Anne D. van Diepeningen; Oscar J. de Vos; Ariena H. C. van Bruggen

2005-10-01T23:59:59.000Z

69

A potential technique to determine the unsaturated soil shear strength parameter  

E-Print Network [OSTI]

an explanation for the geotechnical engineering problems. The thesis presents a study on the shear strength of the soil specimen using the direct shear apparatus. The previous research was mainly directed towards evaluation of shear strength under controlled soil...

Kulkarni, Renu Uday

2008-10-10T23:59:59.000Z

70

communications in soil scienceand  

E-Print Network [OSTI]

) IMPACT OF HIGH-VOLUME WOOD-FIRED BOILER ASH AMENDMENT ON SOIL PROPERTIES AND NUTRIENTS Tait Chirenje-0290 ABSTRACT Forest application of boiler ash is fast becoming a popular alternative to landfilling. Boiler ash following the application of large quantities of boiler ash in a sandy soil (with a spodic horizon). Two

Ma, Lena

71

THE DEVELOPMENT OF SYNTHETIC SOIL MATERIALS FOR THE SUCCESSFUL RECLAMATION OF ABANDONED MINED LAND SITES  

SciTech Connect (OSTI)

Abandoned mine sites associated with coal and metal mining across the western United States have been left as unproductive wastelands. The availability of soil materials or other materials to support the restoration of the vegetative cover and enhance the recovery of such areas is limited. The restoration of these areas often requires the use of available amendments such as organic waste products or to help stabilize the soil. Many of the organic waste products, including sewage sludge, clarifier sludge, fly ash sludge, and other by-products from the agricultural industries such as compost can be employed for beneficial uses. This study looked at the feasibility of applying organic waste products to a mine soil in Montana to increase soil fertility and enhance plant productivity. Waste rock samples were tested for acid forming potential via acid base accounting. Samples cores were constructed and leached with simulated rainwater to determine amendment affect on metal leaching. A greenhouse study was completed to determine the most suitable amendment(s) for the field mine land site. Results from the acid base accounting indicate that acid formed from the waste rock would be neutralized with the alkalinity in the system. Results also show that metals in solution are easily held by organics from the amendments and not allowed to leach in to the surrounding water system. Data from the greenhouse study indicated that the amendment of sewage sludge was most promising. Application of 2% sewage sludge along with 1% sewage sludge plus 1% clarifier sludge, 2% compost, and no treatment were used for mine land application. Initial results were encouraging and it appears that sewage sludge may be a good reclamation option for mine lands.

Song Jin

2006-03-01T23:59:59.000Z

72

CX-000896: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

896: Categorical Exclusion Determination 896: Categorical Exclusion Determination CX-000896: Categorical Exclusion Determination Evaluation of Enhanced Soil Remediation "Track 2" CX(s) Applied: B3.8 Date: 01/27/2010 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office Evaluation of the long-term effectiveness of enhanced soil remediation with mixed amendments using geochemical parameters and numerical modeling under field conditions "Track 2" Under the proposed research we will investigate the ability of amendment mixtures including phosphates, organoclay, and cross-linked biopolymers to treat metals under field conditions. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-000896.pdf More Documents & Publications CX-000560: Categorical Exclusion Determination

73

Directing ecological restoration: impact of organic amendments on above- and belowground ecosystem characteristics  

E-Print Network [OSTI]

Landfill in Garland, Dallas County, Texas. Treatments included altering the location of organic amendments in the soil profile, either applied to surface or incorporated, and varying the amount applied. Plant community composition, grass population dynamics...

Biederman, Lori Ann

2009-05-15T23:59:59.000Z

74

Date created: Date amended: February 2009  

E-Print Network [OSTI]

or on any relevant individual issue � Determining what types of risk are acceptable and which appetite is usually defined as "the amount of risk that an organisation is prepared to accept, tolerateDate created: Date amended: February 2009 - 1 � Risk Management Policy.doc RISK MANAGEMENT POLICY 1

Subramanian, Sriram

75

Plutonium Consolidation Amended ROD  

Broader source: Energy.gov (indexed) [DOE]

6450-01-P] 6450-01-P] DEPARTMENT OF ENERGY Amended Record of Decision: Storage of Surplus Plutonium Materials at the Savannah River Site AGENCY: Department of Energy ACTION: Amended Record of Decision SUMMARY: The U.S. Department of Energy (DOE) is amending the Record of Decision (ROD) for the Storage and Disposition of Weapons-Usable Fissile Materials Programmatic Environmental Impact Statement (DOE/EIS-0229, 1996; Storage and Disposition PEIS). Specifically, DOE has decided to take the actions necessary to transfer approximately 2,511 additional 3013-compliant packages 1 containing surplus non-pit weapons-usable plutonium metals and oxides to the Savannah River Site (SRS), near Aiken, South Carolina. Approximately 2,300 containers will be transferred from the Hanford Site (Hanford) near

76

Environmental assessment for amendments to 10 CFR Part 835  

SciTech Connect (OSTI)

This proposed amendment will modify the scope of 10 CFR 835 to explicitly exclude the transportation of radioactive material conducted in conformance with the Department of Transportation regulations, certain activities conducted on foreign soil, add standards for area posting and sealed radioactive source control, and add a removable surface radioactivity value for tritium.

NONE

1997-02-01T23:59:59.000Z

77

Effects of remediation amendments on vadose zone microorganisms  

SciTech Connect (OSTI)

Surfactant-based foam delivery technology has been studied to remediate Hanford 200 area deep vadose zone sediment. However, the surfactants and remediation amendments have an unknown effect on indigenous subsurface microorganisms. Microbial populations are important factors to consider in remediation efforts due to their potential to alter soil geochemistry. This project focuses on measuring microbial metabolic responses to remediation amendments in batch and column studies using Deep Vadose Zone Sediments. Initial studies of the microbes from Hanford 200 area deep vadose zone sediment showed surfactants sodium dodecyl sulfate (SDS) and cocamidopropyl betaine (CAPB) and remediation amendment calcium polysulfide (CPS) had no affect on microbial growth using BiologTM Ecoplates. To move towards a more realistic field analog, soil columns were packed with Hanford 200 Area sediment. Once microbial growth in the column was verified by observing growth of the effluent solution on tryptic soy agar plates, remedial surfactants were injected into the columns, and the resulting metabolic diversity was measured. Results suggest surfactant sodium dodecyl sulfate (SDS) stimulates microbial growth. The soil columns were also visualized using X-ray microtomography to inspect soil packing and possibly probe for evidence of biofilms. Overall, BiologTM Ecoplates provide a rapid assay to predict effects of remediation amendments on Hanford 200 area deep vadose zone microorganisms.

Miller, Hannah M.; Tilton, Fred A.

2012-08-10T23:59:59.000Z

78

Sorption Characteristics of Atrazine and Imazethapyr in Soils of New Zealand: Importance of Independently Determined Sorption Data  

Science Journals Connector (OSTI)

The sorption coefficients (Kd, L kg?1) were determined from either the slope of the linear plots of sorbed v aqueous herbicide concentrations or the single solution concentration of each herbicide. ... The soils varied widely in their intrinsic capacities to sorb these herbicides as shown by the sorption coefficients, Kd, which ranged from 0.59 to 47.6 for ametryn and 0.02 to 6.94 for imazethapyr. ...

Riaz Ahmad; Anis Rahman

2009-10-29T23:59:59.000Z

79

A rapid method for the determination of water in wet soils  

E-Print Network [OSTI]

Rockwall Rockwell Rockwell 38 33 47 28 15 15 26 16 12 49 13 28 40 LL PI 27 35 29 25 25 19 25 26 SLd LSe Soil SR Class Bbsder 19 6. 3 1. 82 A-2-4 26 22 11. 5 1. 71 A-7 75 17 132 183 A6 84 21 8. 6 1 69 A-6 39 20 4, 1 1 76 A-2...

Burdick, Robert Linn

1956-01-01T23:59:59.000Z

80

An evaluation of heat flow transducers as a means of determining soil heat flow  

E-Print Network [OSTI]

provided to the Micrometeorology Section, Department of Oceanography and Meteorology, ARM College of Texas by the Signal Corps of the United States Army, under Contract No. DA 36-039 AMC-02195 (E). The heat flow plates used in this study were provided... surface soil heat flow. The results show that acceptable performance of the plates in the measurement of heat flow is possible although in general should not be expected without thorough testing, and even then there are restrictive considerations...

King, Barney L. D

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


81

Glenwood Springs Amendments | Open Energy Information  

Open Energy Info (EERE)

Amendments Jump to: navigation, search OpenEI Reference LibraryAdd to library Land Use Plan: Glenwood Springs Amendments Organization BLM Published Publisher Not Provided, 2002 DOI...

82

Draft Mission Plan Amendment  

SciTech Connect (OSTI)

The Department of Energy`s Office Civilian Radioactive Waste Management has prepared this document to report plans for the Civilian Radioactive Waste Management Program, whose mission is to manage and dispose of the nation`s spent fuel and high-level radioactive waste in a manner that protects the health and safety of the public and of workers and the quality of the environment. The Congress established this program through the Nuclear Waste Policy Act of 1982. Specifically, the Congress directed us to isolate these wastes in geologic repositories constructed in suitable rock formations deep beneath the surface of the earth. In the Nuclear Waste Policy Amendments Act of 1987, the Congress mandated that only one repository was to be developed at present and that only the Yucca Mountain candidate site in Nevada was to be characterized at this time. The Amendments Act also authorized the construction of a facility for monitored retrievable storage (MRS) and established the Office of the Nuclear Waste Negotiator and the Nuclear Waste Technical Review Board. After a reassessment in 1989, the Secretary of Energy restructured the program, focusing the repository effort scientific evaluations of the Yucca Mountain candidate site, deciding to proceed with the development of an MRS facility, and strengthening the management of the program. 48 refs., 32 figs.

NONE

1991-09-01T23:59:59.000Z

83

DETERMINATION OF 237NP AND PU ISOTOPES IN LARGE SOIL SAMPLES BY INDUCTIVELY COUPLED PLASMA MASS SPECTROMETRY  

SciTech Connect (OSTI)

A new method for the determination of {sup 237}Np and Pu isotopes in large soil samples has been developed that provides enhanced uranium removal to facilitate assay by inductively coupled plasma mass spectrometry (ICP-MS). This method allows rapid preconcentration and separation of plutonium and neptunium in large soil samples for the measurement of {sup 237}Np and Pu isotopes by ICP-MS. {sup 238}U can interfere with {sup 239}Pu measurement by ICP-MS as {sup 238}UH{sup +} mass overlap and {sup 237}Np via {sup 238}U peak tailing. The method provides enhanced removal of uranium by separating Pu and Np initially on TEVA Resin, then transferring Pu to DGA resin for additional purification. The decontamination factor for removal of uranium from plutonium for this method is greater than 1 x 10{sup 6}. Alpha spectrometry can also be applied so that the shorter-lived {sup 238}Pu isotope can be measured successfully. {sup 239}Pu, {sup 242}Pu and {sup 237}Np were measured by ICP-MS, while {sup 236}Pu and {sup 238}Pu were measured by alpha spectrometry.

Maxwell, S.

2010-07-26T23:59:59.000Z

84

Nitrogen and phosphorus dynamics in tropical soils of Mali, West Africa  

E-Print Network [OSTI]

Low soil fertility is one of the major biophysical constraints affecting African agriculture. Phosphorus and nitrogen are the two most common limiting nutrients. Before fertility amendment recommendations are made a soil's natural nutrient...

Blanton-Knewtson, Sharon Joy

2000-01-01T23:59:59.000Z

85

Nitrogen availability and indirect measurements of greenhouse gas emissions from aerobic and anaerobic biowaste digestates applied to agricultural soils  

SciTech Connect (OSTI)

Highlights: Nitrogen release in digestate-amended soil depends on the digestate type. Overall N release is modulated by digestate mineral and mineralisable N contents. Microbial immobilisation does not influence overall release of digestate N in soil. Digestate physical properties and soil type interact to affect overall N recovery. High labile C inputs in digestate may promote denitrification in fine-textured soil. - Abstract: Recycling biowaste digestates on agricultural land diverts biodegradable waste from landfill disposal and represents a sustainable source of nutrients and organic matter (OM) to improve soil for crop production. However, the dynamics of nitrogen (N) release from these organic N sources must be determined to optimise their fertiliser value and management. This laboratory incubation experiment examined the effects of digestate type (aerobic and anaerobic), waste type (industrial, agricultural and municipal solid waste or sewage sludge) and soil type (sandy loam, sandy silt loam and silty clay) on N availability in digestate-amended soils and also quantified the extent and significance of the immobilisation of N within the soil microbial biomass, as a possible regulatory mechanism of N release. The digestate types examined included: dewatered, anaerobically digested biosolids (DMAD); dewatered, anaerobic mesophilic digestate from the organic fraction of municipal solid waste (DMADMSW); liquid, anaerobic co-digestate of food and animal slurry (LcoMAD) and liquid, thermophilic aerobic digestate of food waste (LTAD). Ammonium chloride (NH{sub 4}Cl) was included as a reference treatment for mineral N. After 48 days, the final, maximum net recoveries of mineral N relative to the total N (TN) addition in the different digestates and unamended control treatments were in the decreasing order: LcoMAD, 68%; LTAD, 37%, DMAD, 20%; and DMADMSW, 11%. A transient increase in microbial biomass N (MBN) was observed with LTAD application, indicating greater microbial activity in amended soil and reflecting the lower stability of this OM source, compared to the other, anaerobic digestate types, which showed no consistent effects on MBN compared to the control. Thus, the overall net release of digestate N in different soil types was not regulated by N transfer into the soil microbial biomass, but was determined primarily by digestate properties and the capacity of the soil type to process and turnover digestate N. In contrast to the sandy soil types, where nitrate (NO{sub 3}{sup -}) concentrations increased during incubation, there was an absence of NO{sub 3}{sup -} accumulation in the silty clay soil amended with LTAD and DMADMSW. This provided indirect evidence for denitrification activity and the gaseous loss of N, and the associated increased risk of greenhouse gas emissions under certain conditions of labile C supply and/or digestate physical structure in fine-textured soil types. The significance and influence of the interaction between soil type and digestate stability and physical properties on denitrification processes in digestate-amended soils require urgent investigation to ensure management practices are appropriate to minimise greenhouse gas emissions from land applied biowastes.

Rigby, H.; Smith, S.R., E-mail: s.r.smith@imperial.ac.uk

2013-12-15T23:59:59.000Z

86

Categorical Exclusion Determinations: B3.7 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

May 17, 2011 May 17, 2011 CX-006719: Categorical Exclusion Determination Casing Drilling Test CX(s) Applied: B1.3, B3.7, B5.12 Date: 05/17/2011 Location(s): Casper, Wyoming Office(s): RMOTC April 29, 2011 CX-005662: Categorical Exclusion Determination The Use of Scrap Tires for Oil Well Stimulation CX(s) Applied: B3.7 Date: 04/29/2011 Location(s): Upper Falls, West Virginia Office(s): Fossil Energy, National Energy Technology Laboratory April 27, 2011 CX-005649: Categorical Exclusion Determination Soil Amendment Product for Oilfield Brine Contaminated Soil ? Field Testing Part II CX(s) Applied: B3.7 Date: 04/27/2011 Location(s): Choctaw, Oklahoma Office(s): Fossil Energy, National Energy Technology Laboratory April 20, 2011 CX-006721: Categorical Exclusion Determination Permanent Borehole Array

87

Effects of Depleted Uranium on Soil Microbial Activity: A Bioassay Approach Using 14C-labeled Glucose  

Science Journals Connector (OSTI)

The short and long term influence of depleted uranium (DU) on soil microbial populations remains...14C-labeled glucose. Two soils of contrasting texture (Eurtic cambisol and Haplic podzol) were amended with incre...

Rizwan Ahmad; David L. Jones

2010-01-01T23:59:59.000Z

88

The Building Standard (Scotland) Amendment Regulations 1964  

E-Print Network [OSTI]

STATUTORY INSTRUMENTS 1964 No. 802 (S. 50) BUILDING AND BUILDINGS The Building Standards (Scotland) Amendment Regulations 1964...

Noble, Michael

1964-01-01T23:59:59.000Z

89

CX-005612: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Soil Amendment Product for Oilfield Brine Contaminated Soil ? Field Testing Part IICX(s) Applied: B3.6, B3.7Date: 04/12/2011Location(s): Ellery, New YorkOffice(s): Fossil Energy, National Energy Technology Laboratory

90

Determination of Depleted Uranium in Environmental Bio-monitor Samples and Soil from Target sites in Western Balkan Region  

SciTech Connect (OSTI)

Lichen and Moss are widely used to assess the atmospheric pollution by heavy metals and radionuclides. In this paper, we report results of uranium and its isotope ratios using mass spectrometric measurements (followed by chemical separation procedure) for mosses, lichens and soil samples from a depleted uranium (DU) target site in western Balkan region. Samples were collected in 2003 from Han Pijesak (Republika Srpska in Bosnia and Hercegovina). Inductively coupled plasma mass spectrometry (ICP-MS) measurements show the presence of high concentration of uranium in some samples. Concentration of uranium in moss samples ranged from 5.2-755.43 Bq/Kg. We have determined {sup 235}U/{sup 238}U isotope ratio using thermal ionization mass spectrometry (TIMS) from the samples with high uranium content and the ratios are in the range of 0.002097-0.002380. TIMS measurement confirms presence of DU in some samples. However, we have not noticed any traces of DU in samples containing lesser amount of uranium or from any samples from the living environment of same area.

Sahoo, Sarata K.; Enomoto, Hiroko; Tokonami, Shinji; Ishikawa, Tetsuo [National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba 263-8555 (Japan); Ujic, Predrag; Celikovic, Igor; Zunic, Zora S. [Institute of Nuclear Sciences, Vinca, Mike Petrovica Alasa 12-14, 11000 Belgrade (Serbia)

2008-08-07T23:59:59.000Z

91

Determination of Depleted Uranium in Environmental Bio?monitor Samples and Soil from Target sites in Western Balkan Region  

Science Journals Connector (OSTI)

Lichen and Moss are widely used to assess the atmospheric pollution by heavy metals and radionuclides. In this paper we report results of uranium and its isotope ratios using mass spectrometric measurements (followed by chemical separation procedure) for mosses lichens and soil samples from a depleted uranium (DU) target site in western Balkan region. Samples were collected in 2003 from Han Pijesak (Republika Srpska in Bosnia and Hercegovina). Inductively coupled plasma mass spectrometry (ICP?MS) measurements show the presence of high concentration of uranium in some samples. Concentration of uranium in moss samples ranged from 5.2755.43 Bq/Kg. We have determined 235 U / 238 U isotope ratio using thermal ionization mass spectrometry (TIMS) from the samples with high uranium content and the ratios are in the range of 0.0020970.002380. TIMS measurement confirms presence of DU in some samples. However we have not noticed any traces of DU in samples containing lesser amount of uranium or from any samples from the living environment of same area.

Sarata K. Sahoo; Hiroko Enomoto; Shinji Tokonami; Tetsuo Ishikawa; Predrag Uji?; Igor ?elikovi?; Zora S. uni?

2008-01-01T23:59:59.000Z

92

AMENDMENT 1 TO THE TILEFISH  

E-Print Network [OSTI]

with review of the relevant fishery management plan (minimally once every seven years). Only U.S. citizensAMENDMENT 1 TO THE TILEFISH FISHERY MANAGEMENT PLAN (Includes Environmental Impact Statement, Preliminary Regulatory Economic Evaluation and Essential Fish Habitat Assessment) VOLUME 2 December 2008 Mid

93

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

9, 2010 9, 2010 CX-004278: Categorical Exclusion Determination Characterization of the Triassic Newark Basin of New York and New Jersey for Geologic Storage of Carbon Dioxide CX(s) Applied: A9 Date: 10/19/2010 Location(s): Clarkstown, New York Office(s): Fossil Energy, National Energy Technology Laboratory October 19, 2010 CX-004275: Categorical Exclusion Determination Soil Amendment Product for Oilfield Brine Contaminated Soil ? Field Testing Part II CX(s) Applied: B3.7 Date: 10/19/2010 Location(s): Yale, Oklahoma Office(s): Fossil Energy, National Energy Technology Laboratory October 18, 2010 CX-004292: Categorical Exclusion Determination Small Scale Electrical Power Generation from Low-Temperature Geothermal Process Water Utilized in a Mining Operation CX(s) Applied: A9, B3.1, B3.6

94

Categorical Exclusion Determinations: B3.7 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

August 24, 2010 August 24, 2010 CX-003613: Categorical Exclusion Determination Geothermal Energy Exploration Study CX(s) Applied: A9, B3.1, B3.7 Date: 08/24/2010 Location(s): King County, Washington Office(s): Energy Efficiency and Renewable Energy, Golden Field Office August 17, 2010 CX-003403: Categorical Exclusion Determination The Snake River Geothermal Drilling Project - Innovative Approaches to Geothermal Exploration CX(s) Applied: A9, B3.7 Date: 08/17/2010 Location(s): Twin Falls, Idaho Office(s): Energy Efficiency and Renewable Energy, Golden Field Office August 11, 2010 CX-003385: Categorical Exclusion Determination Soil Amendment Product for Oilfield Brine Contaminated Soil ? Field Testing Part II CX(s) Applied: B3.7 Date: 08/11/2010 Location(s): Bartlesville, Oklahoma

95

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

9, 2010 9, 2010 CX-004275: Categorical Exclusion Determination Soil Amendment Product for Oilfield Brine Contaminated Soil ? Field Testing Part II CX(s) Applied: B3.7 Date: 10/19/2010 Location(s): Yale, Oklahoma Office(s): Fossil Energy, National Energy Technology Laboratory October 18, 2010 CX-004292: Categorical Exclusion Determination Small Scale Electrical Power Generation from Low-Temperature Geothermal Process Water Utilized in a Mining Operation CX(s) Applied: A9, B3.1, B3.6 Date: 10/18/2010 Location(s): Reno, Nevada Office(s): Energy Efficiency and Renewable Energy, Golden Field Office October 18, 2010 CX-004290: Categorical Exclusion Determination Greenfield Community College - Geothermal Project CX(s) Applied: B5.1 Date: 10/18/2010 Location(s): Massachusetts Office(s): Energy Efficiency and Renewable Energy, Golden Field Office

96

Study of soils buried under embankments to determine the potential of burial as a preservation technique for archaeological sites  

E-Print Network [OSTI]

(5 in. ) to 2. 8 m (9. 3 ff). Based on a statistical analysis of select soil properlies, it was concluded that buried soil horizons are thicker, and have yellower hues, lighter values, coarser structures, less calcium carbonate concretions and more.... TMPA Site. Chappell Hill Site. . 21 . . . 22 . . . . . . . 2 5 25 . . . 2 6 . . . . . 28 29 Beulah Site . . Field Investigation. . . . . . . . . 3 3 Laboratory Analyses. . Analysis of the Data. Physical and Morphological Properties...

Gonzalez, Tania

2012-06-07T23:59:59.000Z

97

CX-008166: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Exclusion Determination Amended: Acquisition of a Portion of Cowlitz County Public Utility District's 115-Kilovolt Transmission Line Washington Way Substation CX(s) Applied:...

98

AMENDMENT OF SOLICITATIONIMODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

PAGE OF PAGES PAGE OF PAGES AMENDMENT OF SOLICITATIONIMODIFICATION OF CONTRACT 1 I 2 2. AMENDMENTIMODIFICATION NO. 3. EFFECTIVE DATE 4 . REOUISITIONIPURCHASE REO NO . 5 PROJECT NO. (II applicable) 213 6. ISSUED BY CODE 07/ 01 / 2010 05008 7. ADMINISTERED BY (llolherlhan lIem 6) 1 CODE 105008 NNSA/ Oakridge Site Office U.S. Department of Energy NNSA / Y-12 Site Office P.O . Box 2050 Building 9704-2 Oak Ridge TN 37831 8. NAME AND ADDRESS OF CONTRACTOR (No .* streel. counly. Slale and ZIP Code) NNSA/Oakridge Site Office U.S. Department of Energy NNSA/Y-12 Site Office P .O . Box 2050 Building 9704-2 Oak Ridge TN 37831 (X) SA. AMENDMENT OF SOLICITATION NO. -- ABC OCK & WILCOX TECHNI CAL ttn: WILLIE J. WILS ON o BOX 2 009 B A P SERVICES Y-12, LLC SB . DATED (SEE/TEM 11)

99

Relationships between Soil Microbial Biomass Determined by Chloroform Fumigation-Extraction, Substrate-Induced Respiration, and Phospholipid Fatty Acid Analysis  

SciTech Connect (OSTI)

ABSTRACT-The soil microbial biomass (SMB) is responsible for many of the cycles and transformations of nutrients in soils. Three methods of measuring and describing this pool in soil are: (1) chloroform fumigation-extraction (CFE), (2) substrate-induced respiration (SIR), and (3) total extractable phospholipid fatty acids (PLFA). This study was conducted to seek a relationship between microbial PLFA and measures of SMB. Microbial PLFA was best predicted by CFE (R2 = 0.77); 1 nmol of PLFA corresponded to a flush of 2.4 mg C released by fumigation. This conversion factor will be useful in discussions of microbial populations and diversity and allow comparisons to literature in which only CFE is used to describe the size of the microbial biomass.

Bailey, Vanessa L.; Peacock, A. D.; Smith, Jeff L.; Bolton, Harvey

2002-09-01T23:59:59.000Z

100

Soil Management Plan for the Oak Ridge Y-12 National Security Complex Oak Ridge, Tennessee  

SciTech Connect (OSTI)

This Soil Management Plan applies to all activities conducted under the auspices of the National Nuclear Security Administration (NNSA) Oak Ridge Y-12 National Security Complex (Y-12) that involve soil disturbance and potential management of waste soil. The plan was prepared under the direction of the Y-12 Environmental Compliance Department of the Environment, Safety, and Health Division. Soil disturbances related to maintenance activities, utility and building construction projects, or demolition projects fall within the purview of the plan. This Soil Management Plan represents an integrated, visually oriented, planning and information resource tool for decision making involving excavation or disturbance of soil at Y-12. This Soil Management Plan addresses three primary elements. (1) Regulatory and programmatic requirements for management of soil based on the location of a soil disturbance project and/or the regulatory classification of any contaminants that may be present (Chap. 2). Five general regulatory or programmatic classifications of soil are recognized to be potentially present at Y-12; soil may fall under one or more these classifications: (a) Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) pursuant to the Oak Ridge Reservation (ORR) Federal Facilities Agreement; (b) Resource Conservation and Recovery Act (RCRA); (c) RCRA 3004(u) solid waste managements units pursuant to the RCRA Hazardous and Solid Waste Amendments Act of 1984 permit for the ORR; (d) Toxic Substances and Control Act-regulated soil containing polychlorinated biphenyls; and (e) Radiologically contaminated soil regulated under the Atomic Energy Act review process. (2) Information for project planners on current and future planned remedial actions (RAs), as prescribed by CERCLA decision documents (including the scope of the actions and remedial goals), land use controls implemented to support or maintain RAs, RCRA post-closure regulatory requirements for former waste management units, legacy contamination source areas and distribution of contamination in soils, and environmental infrastructure (e.g., caps, monitoring systems, etc.) that is in place or planned in association with RAs. (3) Regulatory considerations and processes for management and disposition of waste soil upon generation, including regulatory drivers, best management practices (BMPs), waste determination protocols, waste acceptance criteria, and existing waste management procedures and BMPs for Y-12. This Soil Management Plan provides information to project planners to better coordinate their activities with other organizations and programs with a vested interest in soil disturbance activities at Y-12. The information allows project managers and maintenance personnel to evaluate and anticipate potential contaminant levels that may be present at a proposed soil disturbance site prior to commencement of activities and allows a more accurate assessment of potential waste management requirements.

None

2005-03-02T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


101

First Amendment to Programmatic Agreement for Colorado  

Broader source: Energy.gov [DOE]

First amendment to the programmatic agreement between DOE, the Colorado Governor's Energy Office, and the Colorado State Historic Preservation Office regarding EECBG, SEP and WAP undertakings.

102

Fernald Environmental Management Project Stipulated Amendment...  

Office of Environmental Management (EM)

Stipulated Amendment to Consent Decree Entered December 2, 1988, and Settlement of Charges in Contempt State Ohio Agreement Type Consent Decree Legal Driver(s) RCRA Scope Summary...

103

The Institutes of Technology [as amended by Institutes of Technology,] (Amendment, Act, 1963.  

E-Print Network [OSTI]

The Institutes of Technology Act, 1961 [as amended by Institutes of Technology,] (Amendment, Act, 1963.] Indian Institute of Technology, Powai, Bombay ­ 400 076 #12;THE INSTITUTES OF TECHNOLOGY ACT. THE SCHEDULE #12;THE INSTITUTES OF TECHNOLOGY, ACT, 1961 No. 59 of 1961 [as amended by Institutes of Technology

Sivalingam, Krishna M.

104

Final Rule on Amending Eligibility Provisions to Multifamily...  

Broader source: Energy.gov (indexed) [DOE]

on Amending Eligibility Provisions to Multifamily Buildings for the Weatherization Assistance Program Final Rule on Amending Eligibility Provisions to Multifamily Buildings for...

105

Enforcement Guidance Supplement 00-02: Price-Anderson Amendment...  

Office of Environmental Management (EM)

Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA) Program Reviews Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA) Program...

106

Amendment: Lifecycle Emissions Data Worksheet (December 30, 2008...  

Broader source: Energy.gov (indexed) [DOE]

Lifecycle Emissions Data Worksheet (December 30, 2008) Amendment: Lifecycle Emissions Data Worksheet (December 30, 2008) lew.xls Description Amendment: Lifecycle Emissions Data...

107

Microsoft Word - NSRC precompetitive User Agreement amended 1...  

Broader source: Energy.gov (indexed) [DOE]

NSRC precompetitive User Agreement amended 1-18-07.doc Microsoft Word - NSRC precompetitive User Agreement amended 1-18-07.doc Microsoft Word - NSRC precompetitive User Agreement...

108

Amendment to Funding Opportunity Announcement, DE-FOA-0000522...  

Energy Savers [EERE]

Amendment to Funding Opportunity Announcement, DE-FOA-0000522: Geothermal Technology Advancement for Rapid Development of Resources in the U.S. Amendment to Funding Opportunity...

109

Amended Notice of Intent for the Northern Pass Transmission Line...  

Broader source: Energy.gov (indexed) [DOE]

Amended Notice of Intent for the Northern Pass Transmission Line Project Published in the Federal Register Amended Notice of Intent for the Northern Pass Transmission Line Project...

110

EIS-0293: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

EIS-0475: Notice of Intent To Prepare an Environmental Impact Statement and Notice of Wetlands Involvement EIS-0293: Amended Record of Decision EIS-0293: Amended Record of Decision...

111

San Francisco Building Code Amendments to the  

E-Print Network [OSTI]

occupancy types regulated by the San Francisco Building Code, including: A, B, E, F, H, I, L, M, R, S, and U1 2010 San Francisco Building Code Amendments to the 2010 California Green Building Standards Code (Omitting amendments to 2010 California Building Code and 2010 California Residential Code which do

112

Green and Sensitive Supercritical Fluid ChromatographicTandem Mass Spectrometric Method for the Separation and Determination of Flutriafol Enantiomers in Vegetables, Fruits, and Soil  

Science Journals Connector (OSTI)

Green and Sensitive Supercritical Fluid ChromatographicTandem Mass Spectrometric Method for the Separation and Determination of Flutriafol Enantiomers in Vegetables, Fruits, and Soil ... Typical conditions were as follows: the cone voltage of flutriafol was 24 V; m/z 302.2 was selected as the precursor ion for flutriafol, m/z 123.04 for its product quantitative ion, and m/z 70.05 for its qualitative ion when the collision energy was set at 28 and 58 V. ...

Yan Tao; Fengshou Dong; Jun Xu; Xingang Liu; Youpu Cheng; Na Liu; Zenglong Chen; Yongquan Zheng

2014-11-07T23:59:59.000Z

113

Mass Transport within Soils  

SciTech Connect (OSTI)

Contaminants in soil can impact human health and the environment through a complex web of interactions. Soils exist where the atmosphere, hydrosphere, geosphere, and biosphere converge. Soil is the thin outer zone of the earth's crust that supports rooted plants and is the product of climate and living organisms acting on rock. A true soil is a mixture of air, water, mineral, and organic components. The relative proportions of these components determine the value of the soil for agricultural and for other human uses. These proportions also determine, to a large extent, how a substance added to soil is transported and/or transformed within the soil (Spositio, 2004). In mass-balance models, soil compartments play a major role, functioning both as reservoirs and as the principal media for transport among air, vegetation, surface water, deeper soil, and ground water (Mackay, 2001). Quantifying the mass transport of chemicals within soil and between soil and atmosphere is important for understanding the role soil plays in controlling fate, transport, and exposure to multimedia pollutants. Soils are characteristically heterogeneous. A trench dug into soil typically reveals several horizontal layers having different colors and textures. As illustrated in Figure 1, these multiple layers are often divided into three major horizons: (1) the A horizon, which encompasses the root zone and contains a high concentration of organic matter; (2) the B horizon, which is unsaturated, lies below the roots of most plants, and contains a much lower organic carbon content; and (3) the C horizon, which is the unsaturated zone of weathered parent rock consisting of bedrock, alluvial material, glacial material, and/or soil of an earlier geological period. Below these three horizons lies the saturated zone - a zone that encompasses the area below ground surface in which all interconnected openings within the geologic media are completely filled with water. Similarly to the unsaturated zone with three major horizons, the saturated zone can be further divided into other zones based on hydraulic and geologic conditions. Wetland soils are a special and important class in which near-saturation conditions exist most of the time. When a contaminant is added to or formed in a soil column, there are several mechanisms by which it can be dispersed, transported out of the soil column to other parts of the environment, destroyed, or transformed into some other species. Thus, to evaluate or manage any contaminant introduced to the soil column, one must determine whether and how that substance will (1) remain or accumulate within the soil column, (2) be transported by dispersion or advection within the soil column, (3) be physically, chemically, or biologically transformed within the soil (i.e., by hydrolysis, oxidation, etc.), or (4) be transported out of the soil column to another part of the environment through a cross-media transfer (i.e., volatilization, runoff, ground water infiltration, etc.). These competing processes impact the fate of physical, chemical, or biological contaminants found in soils. In order to capture these mechanisms in mass transfer models, we must develop mass-transfer coefficients (MTCs) specific to soil layers. That is the goal of this chapter. The reader is referred to other chapters in this Handbook that address related transport processes, namely Chapter 13 on bioturbation, Chapter 15 on transport in near-surface geological formations, and Chapter 17 on soil resuspention. This chapter addresses the following issues: the nature of soil pollution, composition of soil, transport processes and transport parameters in soil, transformation processes in soil, mass-balance models, and MTCs in soils. We show that to address vertical heterogeneity in soils in is necessary to define a characteristic scaling depth and use this to establish process-based expressions for soil MTCs. The scaling depth in soil and the corresponding MTCs depend strongly on (1) the composition of the soil and physical state of the soil, (2) the chemical and physic

McKone, Thomas E.

2009-03-01T23:59:59.000Z

114

Effects of trenching on soil processes and properties in a New Mexico mixed-conifer forest  

Science Journals Connector (OSTI)

Trenching was used to reduce root activity in treeless plots in a New Mexico mixed-conifer forest to examine the effects of plant roots...2, respectively, than control soils. Amending incubated trenched and contr...

F. M. Fisher; J. R. Gosz

1986-01-01T23:59:59.000Z

115

The determination of the specific heat of a fine-grained soil by a non-mixing method  

E-Print Network [OSTI]

for detenaining ths specific heat oi' soils. It consisted of an inner oan& a double- walled container which enolosed ths inner can sm the sides and the bottom, end a cover (reference Figure 8, page 6) ~ The inner can was approximately 18e4 centimeters... to the longitudinal axis of the capsule to faoilitate the transi'er of heat from the specimen tc the calorimeter bath. These wires had a longitudinal spacing of one-half' oentimeter and a radial spacing of sixty degrees& in succession. This wixe maze extended about...

Evans, Leighton Allen

1952-01-01T23:59:59.000Z

116

Growth of Phymatotrichum omnivorum in Branyon and Weswood soils: and its interactions with other soil microorganisms  

E-Print Network [OSTI]

The Pathogen vi vi I xiv Control of Phymatotr ichum omnivorum Interactions with Competitive Microflora Interactions wi th Antagonistic Micruflora Suppr essive Soils Survival of Antagonists 10 MATERIALS AND METHODS Selection of Soil 14 Source... 10 cm from the inoculum. Trial 1 67 14. P1ycel i a) growth in ster i le ( top ) and nonster i le & bottom & Br anyon clay pr i or to coming in contact with chitin-amended soil. Notice the browning of the mycelium in the nonsterile soil 69 15...

Powell, Rebecca Lynn

1987-01-01T23:59:59.000Z

117

Clean Air Act Amendments of 1990  

E-Print Network [OSTI]

Congress is currently debating amendments to the Clean Air Act which would strengthen and enhance the current Clean Air Act. The bill would guarantee a reduction of 10 million tons of sulfur dioxide from 1980 levels; would sharply reduce pollutants...

Hanneschlager, R. E.

118

California Energy Commission PROPOSED AMENDED STANDARDS  

E-Print Network [OSTI]

California Energy Commission PROPOSED AMENDED STANDARDS NONRESIDENTIAL ACCEPTANCE TESTING ENERGY COMMISSION Martha Brook Project Manager & Principal Author Eurlyne Geiszler Staff members of the California Energy Commission prepared this report. As such, it does not necessarily

119

Determination of extractable arsenic in soils using slurry sampling-on-line microwave extraction-hydride generation-atomic absorption spectrometry  

Science Journals Connector (OSTI)

A flow injection procedure has been developed for the determination of acid-extractable arsenic in soils by hydride generation atomic absorption spectrometry. Several parameters, including acid and borohydride concentrations, exposure time to microwave energy, and the microwave power applied, were optimized. The on-line microwave extraction increased the recovery of the adsorbed arsenic significantly; whereas, preparation of the slurry in 10% hydrochloric acid instead of water increased the recovery only when the microwave oven was off. Low recoveries, which were investigated by removing the hydride generation manifold and connecting the system via an on-line filter to an inductively coupled plasma mass spectrometer, were due to the irreversible adsorption of arsenic on the soil. This irreversible adsorption does not allow standard additions calibration. The solution detection limit was 0.2 ?g l?1 for a 212-?l injection loop, corresponding to 7 ng g?1 in solid for a 2.5% m/v slurry prepared in 25 ml.

Hakan Grleyk; Julian F. Tyson; Peter C Uden

2000-01-01T23:59:59.000Z

120

Can Florida's Legislative Standard of Review for Small-Scale Land Use Amendments Be Justified?  

E-Print Network [OSTI]

to require the DCA to review the plan amendment if itstandard of review for all comprehensive plan amendments isstan- dard of review for a comprehensive plan amendment with

Appleman, Bernard R.

2006-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


121

Microsoft Word - CADROD amendment FINAL 091511  

Office of Legacy Management (LM)

CORRECTIVE ACTION DECISION/RECORD OF DECISION CORRECTIVE ACTION DECISION/RECORD OF DECISION AMENDMENT FOR ROCKY FLATS PLANT (USDOE) CENTRAL OPERABLE UNIT JEFFERSON AND BOULDER COUNTIES, COLORADO This page intentionally left blank Page 1 of 26 Contents Abbreviations .................................................................................................................................. 2 1.0 Introduction and Purpose ...................................................................................................... 3 1.1 Site Background .......................................................................................................... 3 1.2 Regulatory Status ........................................................................................................ 4 1.3 Need for CAD/ROD Amendment ............................................................................... 6

122

CX-010119: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

9: Categorical Exclusion Determination 9: Categorical Exclusion Determination CX-010119: Categorical Exclusion Determination Humate Injection CX(s) Applied: B3.1 Date: 03/26/2013 Location(s): South Carolina Offices(s): Savannah River Operations Office Savannah River National Laboratory (SRNL) is conducting a humate injection study at the F Area Hazardous Waste Management Facility (FHWMF) as part of the Department of Energy EM-12 Office of Soil and Groundwater Remediation "Attenuation-Based Remedies for the Subsurface Applied Field Research Initiative (ABRS AFRI)". SRNL will perform a humate injection test in a monitoring well downgradient of the seepage basins at the FHWMF to evaluate the use of a humate amendment for the stabilization of dissolved uranium, strontium-90 and iodine-129 in an acidic groundwater plume.

123

CX-005736: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

36: Categorical Exclusion Determination 36: Categorical Exclusion Determination CX-005736: Categorical Exclusion Determination Vermont Biofuels Initiative: Otter Creek Biofuels CX(s) Applied: A9, B5.1 Date: 04/14/2011 Location(s): Vermont Office(s): Energy Efficiency and Renewable Energy, Golden Field Office Otter Creek Biofuels would use Department of Energy funding to gather and compare on oilseed (sweet sorghum. sunflower, and soybeans) production and processing from two farms in Vermont. The two farms would grow and cultivate oilseed crops under different conditions (Le. with the use of different soil amendments, under different planting conditions, etc. ). The two farms would also look into different methods for handling and processing the oilseed crop. Approximately 140 acres of sunflowers and

124

Emissions of carbon dioxide, methane and nitrous oxide from soil receiving urban wastewater for maize (Zea mays L.) cultivation  

Science Journals Connector (OSTI)

We investigated how amending maize with wastewater at 120kg N ha?1 affected crop growth, soil characteristics and emissions of carbon dioxide (CO2), methane (CH4) and nitrous oxide (N2O) compared to plants ferti...

Fabin Fernndez-Luqueo; Vernica Reyes-Varela

2010-06-01T23:59:59.000Z

125

An enzyme-linked immunosorbent assay for the determination of dioxins in contaminated sediment and soil samples  

E-Print Network [OSTI]

An enzyme-linked immunosorbent assay for the determination of dioxins in contaminated sediment-derived 2,3,7,8-tetrachlorodibenzo-p-dioxin values and log- transformed GC/HRMS-derived TEQ values were. Keywords: PCDD; PCDF; 2,3,7,8-Tetrachlorodibenzo-p-dioxin; TCDD; GC/HRMS; Immunoassay 1. Introduction

Hammock, Bruce D.

126

Proposed FMP amendment language for GOA Amendment 72 Deletions are removed; additions are in bold.  

E-Print Network [OSTI]

Proposed FMP amendment language for GOA Amendment 72 Deletions are removed; additions are in bold. p. ES-4, Table ES-2: remove entire row tittles Bycatch Reduction Programs: Bycatch Reduction. The Council may recommend that NMFS initiate rulemaking to add or remove a fishery from shallow-water flatfish

127

EA-1339: Finding of No Significant Impact (Amended) | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Finding of No Significant Impact (Amended) Finding of No Significant Impact (Amended) EA-1339: Finding of No Significant Impact (Amended) Waste Disposition Activities at Paducah Site, Paducah, Kentucky The U.S. Department of Energy has completed an environmental assessment addendum (DOE/EA-1339-A), which is incorporated herein by reference, for proposed disposition of 17,600 m3 of waste from the Paducah Site in Paducah, Kentucky. It is anticipated that most of the waste would be transported for disposal at various locations in the United States. Based on the results of the impact analysis reported in the EA, DOE has determined that the proposed action is not a major federal action that would significantly affect the quality of the human environment within the context of the National Environmental Policy Act of 1969 (NEPA). Therefore,

128

DOE Notice of Proposed Rulemaking to Amend the External Power...  

Energy Savers [EERE]

Proposed Rulemaking to Amend the External Power Supply Test Procedure; Docket No. EERE-2014-BT-TP-0043 RIN 1904-AD36 DOE Notice of Proposed Rulemaking to Amend the External Power...

129

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

9 9 11. CONTRACT 10 CODE 1PAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1 I 25 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ . NO . 5 PROJECT NO. (If applicab/e) See Bl ock 1 6C 1 6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE 105007 NNSA / Pantex Site Office 05007 NNSA/Pantex Site Office U.S. Department of Energy U.S. Department of Energy Nt SA/ Pantex S it e Offi ce NNSA/Pantex Site Office P.O. Box 30030 P . O . Box 30030 Amarillo TX 79 1 20-0030 Amarillo TX 79 1 20 - 0030 8 NAME AND ADDRESS OF CONTRACTOR (No., streel, county, Siele end ZIP Code) 9A AMENDMENT OF SOLICITATION NO. (xl - BABCOCK & WILCOX TECHNICAL SERVICES PANTEX, L L C Attn : GARY ALLEN 9B . DATED (SEE /TEM 11) P,0 . BOX 30020

130

Microsoft Word - Alcoa_amendment_CX.docx  

Broader source: Energy.gov (indexed) [DOE]

3, 2012 3, 2012 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Mark Miller Account Executive, Long-term Sales and Purchases - PT-5 Proposed Action: Amendment Number 1 to the Alcoa Power Sales Agreement Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): A2 - Clarifying or administrative contract actions Location: Portland, OR and Ferndale, WA Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to amend its existing 2009 Power Sales Agreement (Agreement) with Alcoa, Inc. (Alcoa) to extend the Agreement's Initial Period provisions for up to approximately 35 days beyond what is specified in the existing Agreement. More specifically, this amendment would allow the existing Agreement's Initial Period

131

Functional Gene Differences in Soil Microbial Communities from Conventional, Low-Input, and Organic Farmlands  

Science Journals Connector (OSTI)

...Huang and WS Shen. 2010. The effects of mineral fertilizer and organic manure on soil...2007. Influence of various forms of green manure amendment on soil microbial community...2007. Effects of cattle manure and green manure on the microbial community structure...

Kai Xue; Liyou Wu; Ye Deng; Zhili He; Joy Van Nostrand; Philip G. Robertson; Thomas M. Schmidt; Jizhong Zhou

2012-12-14T23:59:59.000Z

132

An inventory of soil and foliar nutrient levels of three year old loblolly pine (Pinus taeda L.) on selected East Texas Flatwoods soils  

E-Print Network [OSTI]

cotential deficiency of this element exists, especially if nitrogen (N) and P deficiencies are amended. 'Ihe Bray P1 and P2 and the NH4OAc soil extraction methods were closely associated and auld be the preferred extractants for soils... 38 41 SUM%6K AND CONCLUSIONS LITERATURE CITED APPENDIX 42 45 48 61 LIST OF TASLES Table 1 Classification, drainage class and topographical Page features of study area. 20 2 Mean extractable soil P levels (standard deviations...

Beacher, Gary Robert

2012-06-07T23:59:59.000Z

133

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 15. PROJECT NO. (If app/icable) 331 See Block 16C 6. ISSUED BY CODE 00518 7. ADMINISTERED BY (If other than Item 6) CODE 100518 Oak Ridge Oak Ridge U.S. Department of Energy U.S. Department of Energy P.O. Box 2001 P.O. Box 2001 Oak Ridge TN 37831 Oak Ridge TN 37831 8. NAME AND ADDRESS OF CONTRACTOR (No .. slreet, county, State and ZIP Code) (x) 9A. AMENDMENT OF SOLICITATION NO. - OAK RIDGE ASSOCIATED UNIVERSITIES, INC. P.O. BOX 117 9B. DATED (SEE ITEM 11) o AK RIDGE TN 37830-6218 x 10A. MODIFICATION OF CONTRACT/ORDER NO. DE-AC05-060R23100 108. DATED (SEE ITEM 13) CODE 041152224 FACILITY CODE 12/21/2005 11. THIS ITEM ONLY APPLIES TO OF IIU .... O:' The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers -

134

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

1. 1. CONTRACT 10 CODE PAGE 1 OF 2 PAGES 2. AMENDMENT/MODIFICATION NO. 13. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 15. PROJECT NO. (If applicable) M058 See Block 16 C 6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE U.S. Department of Energy National Nuclear Security Administration Manager, Los Alamos Site Office 3747 West Jemez Road, Building 1410, TA-3 Los Alamos, NM 87544 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 9A. AMENDMENT OF SOLICITATION NO. Los Alamos National Security, LLC 4200 West Jemez Road 9B. DATED (SEE ITEM 11) Suite 400 Los Alamos, NM 87544 10A. MODIFICATION OF CONTRACT/ORDER NO. DE-AC52-06NA25396 CODE FACILITY CODE 10B. DATED (SEE ITEM 13) December 21, 2005 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS o The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt

135

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1 of2 1 of2 AC PAGES 2. AMENDMENT/MODIFICATION NO. 13. EFFECTIVE DATE 4. REQUISITION/PURCHASE , 5. PROJECT NO (If applicab/e) A193 See Block 16C REQ. NO. NOPR 6. ISSUED BY CODE 7. ADMINISTERED BY (If other than /tern 6) CODE U.S. Department of Energy National Nuclear Security Administration P.O. Box 2050 Oak Ridge, TN 37831 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) Babcock & Wilcox Technical Services Y-12, LLC P.O. Box 2009 MS 8014 Oak Ridge, TN 37831-8014 CODE FACILITY CODE 9A. AMENDMENT OF SOLICITATION NO. 9B. DATED (SEE ITEM 11) 10A. MODIFICATION OF CONTRACT/ORDER NO. DE-AC05-000R22800 10B. DATED (SEE ITEM 13) August 31,2000 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS .. o The above numbered solicitation IS amended as set forth In Item 14. The hour and date specified for receipt of Offers 0

136

Amendment 25 Fishery Management Plan for  

E-Print Network [OSTI]

-Pie Cooperative Program: Catcher Processor Elements * * * 1.7.2.5 CONVERSION TO CATCHER/PROCESSOR SHARES. (1) This amendment authorizes: (A) an eligible entity holding processor quota shares to elect on an annual basis for the Northern Region; and (B) an eligible entity holding catcher vessel quota shares to elect on an annual basis

137

Amending Numerical Weather Prediction forecasts using GPS  

E-Print Network [OSTI]

. Satellite images and Numerical Weather Prediction (NWP) models are used together with the synoptic surfaceAmending Numerical Weather Prediction forecasts using GPS Integrated Water Vapour: a case study to validate the amounts of humidity in Numerical Weather Prediction (NWP) model forecasts. This paper presents

Stoffelen, Ad

138

Phytoremediation of radiocesium-contaminated soil in the vicinity of Chernobyl, Ukraine  

SciTech Connect (OSTI)

Remediation of soil contaminated with {sup 137}Cs remains one of the most challenging tasks after the Chernobyl 1986 accident. The objectives of this research were to (1) identify extractants that may be used to solubilize {sup 137}Cs in soil solution, (2) study the effect of soil amendments on {sup 137}Cs accumulation by plants, and (3) evaluate the applicability of phytoextraction for environmental restoration of soil contaminated with {sup 137}Cs. The availability of {sup 137}Cs to the plants in Chernobyl soil was limited, because this radionuclide was tightly bound to exchange sites of soil particles or incorporated into the crystalline structure of primary and secondary minerals. Out of 20 soil amendments tested to increase {sup 137}Cs desorption/solubility in the soil, ammonium salts were found to be the most practical soil amendment that can potentially increase {sup 137}Cs bioavailability. Among the screened plants, Amaranth cultivars had the highest {sup 137}Cs accumulation. Three sequential crops of Indian mustard grown in one vegetation season at the experimental plot resulted in a small decrease of {sup 137}Cs specific activity within the top 15 cm of soil. Further improvements are necessary to make phytoremediation technology a feasible option for restoration of {sup 137}Cs-contaminated territories.

Dushenkov, S. [Phytotech, Inc., Monmouth Junction, NJ (United States)] [Phytotech, Inc., Monmouth Junction, NJ (United States); Mikheev, A.; Prokhnevsky, A.; Ruchko, M.; Sorochinsky, B. [National Academy of Science, Kiev (Ukraine). Inst. of Cell Biology and Genetic Engineering] [National Academy of Science, Kiev (Ukraine). Inst. of Cell Biology and Genetic Engineering

1999-02-01T23:59:59.000Z

139

Chapter 18 - Management of Soil Biota and Their Processes  

Science Journals Connector (OSTI)

Abstract This chapter explores the human management of soil microorganisms and the processes that microorganisms control through energetic metabolism. We detail examples of human manipulation of microorganisms to provide beneficial services to humankind, many inadvertent manipulations. Soil microorganisms play a central role in food and fiber production on a worldwide basis. They also play a major role in soil health, including nutrient cycling and aggregation of soil particles. Organic agriculture is particularly reliant on the microbial cycling of nutrients from organic amendments because inorganic plant nutrients are not applied. Other management strategies for soil microorganisms include the introduction of plant-growth promoting organisms, biocontrol agents for pests and weeds, and to control soil-borne pathogens. However, introduced organisms only survive for a period of days to weeks. Thus managing organisms for human benefit may be more up to the soil organism community than mankind.

Jeffrey L. Smith; Harold P. Collins; Alex R. Crump; Vanessa L. Bailey

2015-01-01T23:59:59.000Z

140

CX-008156: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Exclusion Determination Amended Provision of Funds to the Idaho Department of Fish and Game (IDFG) to Purchase the Rapid Lightning Creek Property CX(s) Applied: B1.25...

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


141

CX-012123: Categorical Exclusion Determination | Department of...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Determination Final Rule for Regulatory Amendments for Central Air Conditioners and Heat Pumps CX(s) Applied: A6 Date: 03272014 Location(s): CX: none Offices(s): Golden...

142

Availability and distribution of heavy metals, nitrogen, and phosphorus from sewage sludge in the plant-soil-water continuum  

SciTech Connect (OSTI)

Research was conducted during 1984 and 1985 to determine Cd, Cu, N, Ni, P, and Zn availabilities to barley (Hordeum vulgare) and corn (Zea mays) grown on four sludge-amended soils. An aerobically digested sewage sludge, which was dewatered for approximately 2 years on sandbeds, was obtained from a sewage-treatment plant with major industrial inputs. A 14-day anaerobic N incubation study indicated that mineralization of sludge organic N varied from 9.2% at the 42 Mg ha(-1) sludge rate to 4.2% at the 210 Mg ha(-1) rate. This relatively low percentage of N mineralized from the sludge may reflect the inhibitory effects of the high sludge-metal levels on N transformations and the changes in sludge composition during long-term dewatering on sandbeds. Sludge application increased crop yields, except where the amounts of N mineralized from the sludge was inadequate to supply the N requirement of the crop. Crop yields were not decreased by either metal phytotoxity or P deficiency on the four sludge-amended soils.

Rappaport, B.D.; Scott, J.D.; Martens, D.C.; Reneau, R.B.; Simpson, T.W.

1987-01-01T23:59:59.000Z

143

A Comparison of Soil Sensitivity to Acidification Based on Laboratory-Determined Short-Term Acid Buffering Capacity and the Skokloster Classification  

Science Journals Connector (OSTI)

The sensitivity of mineral soils to anthropogenically-induced acidification may be assessed using the Skokloster classification or by considering the short-term acid buffering capacity (STABC). The Skokloster ...

Mark E. Hodson; Simon J. Langan

1998-01-01T23:59:59.000Z

144

A Comparison of Soil Sensitivity to Acidification Based on Laboratory-Determined Short-Term Acid Buffering Capacity and the Skokloster Classification  

Science Journals Connector (OSTI)

The sensitivity of mineral soils to anthropogenically-induced acidification may be assessed using the Skokloster classification or by considering the short-term acid buffering capacity (STABC). The Skokloster ...

Mark E. Hodson; Simon J. Langan; David G. Lumsdon

1998-07-01T23:59:59.000Z

145

Fine Particles in Soils  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Fine Particles in Soils Fine Particles in Soils Nature Bulletin No. 582 November 28, 1959 Forest Preserve District of Cook County Daniel Ryan, President Roberts Mann, Conservation Editor David H. Thompson, Senior Naturalist FINE PARTICLES IN SOILS If a farmer, while plowing, is visited in the field by another farmer, invariably the visitor will pick up a handful of turned over earth and knead it with his fingers while they talk. The "feel" of it tells him a lot about the texture and structure of that soil. He knows that both are important factors in the growth of plants and determine the crops that may be obtained from the land. Soil is a combination of three different things About half of it is solid matter; the other half consists of air and water The solid portion is composed of organic and inorganic materials.

146

Surface Soil  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Surface Soil Surface Soil Surface Soil We compare local soil samples with samples collected from northern New Mexico locations that are beyond the range of potential influence from normal Laboratory operations. April 12, 2012 Farm soil sampling Two LANL environmental field team members take soil samples from a farm. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Measurements are compared to samples from the regional sites and compared to averages over time to see if there are changes in concentrations. Monitoring surface soil LANL has monitored surface soils since the early 1970s. Institutional surface soil samples are collected from 17 on-site, 11 perimeter, and six regional (background) locations every three years.

147

Soil Quality Information Sheet Rangeland Soil Quality--Soil Biota  

E-Print Network [OSTI]

powerhouse of soil, include an incredible diversity of organisms. Tons of soil biota, including micro

148

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

CONTRACT ID CODE j PAGE OF PAGES 1 I 2 2 AMENDMENT/MODIFICATION NO 3. EFFECTIVE DATE 4 REQUISITION/PURCHASE REO NO. 15. PROJECT NO. (II applicable) 220 See Block 16C 6 ISSUED BY CODE 05003 7 ADMINISTERED BY (lfolherthan Item 6) CODE 105003 NNSA/Los Alamos Sile Office NNSA/Los Alamos Site Office u.s. Department of Energy u.s. Department of Energy Los Alamos Site Office Los Alamos Site Office 3747 West Jemez Road 3747 West Jemez Road Los Alamos Los Alamos NM 87544 NM 87544 8. NAME AND ADDRESS OF CONTRACTOR (No .. street. county State and ZIP Code) ~ 9A. AMENDMENT OF SOLICITATION NO. LOS ALAMOS NATIONAL SECURITY, LLC A ttn: STEVE K. SHOOK 98 DATED (SEE ITEM 11) P.O. BOX 1663' MS P222 L OS ALAMOS Nt1 875450001 10A. MODIFICATION OF CONTRACT/ORDER NO

149

Microsoft Word - Northern Pass Amended Application - FINAL  

Broader source: Energy.gov (indexed) [DOE]

ELECTRICITY ELECTRICITY DELIVERY AND ENERGY RELIABILITY NORTHERN PASS TRANSMISSION LLC DOCKET NO. PP-371 AMENDED APPLICATION JULY 1, 2013 i TABLE OF CONTENTS Page No. LIST OF EXHIBITS iii LIST OF ABBREVIATIONS iv INTRODUCTION 1 OVERVIEW OF AMENDMENTS TO APPLICATION 1 SECTION 1 - INFORMATION REGARDING THE APPLICANT 1.1 Legal Name of the Applicant 6 1.2 Legal Names of All Partners 6 1.3 Communications and Correspondence 7 1.4 Foreign Ownership and Affiliations 7 1.5 Existing Contracts with Foreign Entities for Purchase, Sale or Delivery of Electric Energy 7 1.6 Corporate Authority and Compliance with Laws 8 SECTION 2 - INFORMATION REGARDING TRANSMISSION LINES TO BE COVERED BY THE PRESIDENTIAL PERMIT 2.1 Project Overview 9 2.2 Technical Description 14 2.2.1. Number of Circuits 14 2.2.2. Operating Voltage and Frequency 14 2.2.3. Conductors 14 2.2.4. Additional Information Regarding Overhead

150

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

AMENDMENT/MODIFICATION NO AMENDMENT/MODIFICATION NO . 3. EFFECTIVE DATE 0232 See Block 16C 6. ISSUED BY CODE 05003 NNSA/Los Al amos Si t e Office U. S . Dep a rtme nt of Ene r gy Los Alamo s Sit e Off i ce 3747 We st Jemez Road Los Al a mos NM 87544 8. NAME AND ADDRESS OF CONTRACTOR (No. , street, county, State and ZIP Code) L A OS ALAMOS NAT I ONAL SECURI TY, ttn : STEVE K. SHOOK P.O . BOX 1663 , M S P222 L OS ALAMOS NM 875450001 CODE 175252894 LLC FACILITY CODE 11 . CONTRACT ID CODE I PAGE OF PAGES 1 I 2 4. REQUISITION/PURCHASE REQ. NO. 15. PROJECT NO. (ff applicable) 7. ADMINISTERED BY (ff other than Item 6) CODE 1 05003 NNSA/ Los Alamos S i te Office U. S . Departme n t of Energy Los Alamos Site Off ice 3747 W est J e me z Ro a d Los Alamos NM 875 4 4 (x) 9A. AMENDMENT OF SOLICITATION NO. - 9B. DATED (SEE ITEM 11)

151

Comparison of Three Aqua Regia Digestion Methods for Twenty Florida Soils Ming Chen* and Lena Q. Ma  

E-Print Network [OSTI]

amendments such as sewage standard reference materials (SRMs 2704, 2709, and 2711) and 20 sludge sediments. Recov-inated soils and monitoring land application of metal- ery of 43 to 77% for Cd, Co, Cr, Cu ABSTRACT soil and sludge samples based on it, in addition to the total elemental concentrations (Vercoutere

Ma, Lena

152

Soil solution chemistry at different positions on slope in a conifer plantation forest  

Science Journals Connector (OSTI)

It is known that soil property varies along the slope. It suggests that soil solution chemistry also differs topographically. To determine the variation in soil solution chemistry within one watershed, soil so...

Naoko Tokuchi; Goro Iwatsubo

1999-05-01T23:59:59.000Z

153

EIS-0277: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Amended Record of Decision Amended Record of Decision EIS-0277: Amended Record of Decision Management of Certain Plutonium Residues and Scrub Alloy Stored at the Rocky Flats Environmental Technology Site (January 2001) The Department of Energy (DOE) has decided to revise its approach to managing approximately 315 kg of plutonium fluoride residues (containing approximately 142 kg of plutonium) that currently are stored at the Rocky Flats Environmental Technology Site (Rocky Flats Site). Amended Record of Decision for the Management of Certain Plutonium Residues and Scrub Alloy Stored at the Rocky Flats Environmental Technology Site, DOE/EIS-0277 (January 2001) 66 FR 4803 More Documents & Publications EIS-0220: Amended Record of Decision EIS-0220: Amended Record of Decision EIS-0220

154

AMENDMENT OF SOLICITATIONIMODIFICATION OF CONTRACT I '. CONTRACT ID CODE  

National Nuclear Security Administration (NNSA)

SOLICITATIONIMODIFICATION OF CONTRACT I '. SOLICITATIONIMODIFICATION OF CONTRACT I '. CONTRACT ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, VA 24506 PAGE I OF 12 PAGES Albuquerque, NM 871 85-5400 I Amarillo, TX 79120 I I 90. DATED (SEE ITEM 1 1 ) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) I 10A. MODIFICATION OF CONTRACTIORDER NO. 2. AMENDMENT/MODIFICATION NO. MI67 9A. AMENDMENT OF SOLICITATION NO. I 1 DE-AC04-00AL66620 100. DATED (SEE ITEM 13) 3. EFFECTIVE DATE See Block 16C Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the

155

EIS-0431: Amended Notice of Intent to Prepare an Environmental...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Involvement Hydrogen Energy California's Integrated Gasification Combined Cycle and Carbon Capture and Sequestration Project, Kern County, CA DOE is publishing this Amended...

156

DOE Amends Record of Decision for Plutonium Consolidation  

Broader source: Energy.gov [DOE]

DOE amended the Record of Decision (ROD) for the Storage and Disposition of Weapons-Usable Fissile Materials Programmatic Environmental Impact Statement. Specifically, DOE decided to take the...

157

Enforcement Guidance Supplement 00-02: Price-Anderson Amendment...  

Broader source: Energy.gov (indexed) [DOE]

of program implementation lessons-learned Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA) Program Reviews More Documents & Publications...

158

Amendment: Energy and Emissions Benefit Table (December 30, 2008...  

Broader source: Energy.gov (indexed) [DOE]

& Publications Fossil Energy Advanced Technologies (2008 - 2009) Amendment: Lifecycle Emissions Data Worksheet (December 30, 2008) Attachment C Summary GHG Emissions Data FINAL...

159

EIS-0220: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

these materials. DOEEIS-0220, Amended Record of Decision for the Interim Management of Nuclear Materials: Savannah River Site Waste Management (July 2003) 68 FR 44329 More...

160

EIS-0447: Amended Notice of Intent to Prepare an Environmental...  

Energy Savers [EERE]

Impact Statement (EIS) (DOEEIS-0447) for the Champlain Hudson Power Express, Inc., transmission system project (Champlain Hudson Project). An amended application was filed with...

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


161

EIS-0287: Amended Record of Decision | Department of Energy  

Office of Environmental Management (EM)

Disposition Final Environmental Impact Statement Revised by State The U.S. Department of Energy is amending its initial ROD published December 19, 2005, pursuant to the Idaho...

162

Soil Minerals  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Soil Minerals Soil Minerals Nature Bulletin No. 707 March 2, 1963 Forest Preserve District of Cook County Seymour Simon, President Roberts Mann, Conservation Editor SOIL MINERALS We all depend upon the land Our food is obtained from plants and animals -- bread and meat, potatoes and fish, fruit and eggs and milk and the rest of it. Our livestock feed on plants and plant products such as grass and grain. Plants, by means of their root systems, take moisture and nutrients from the soils on which they grow. Their food values, for us or for animals that furnish us food, depend upon the available nutrients in those soils. Soils contain solids, water and air. The solids, the bulk of a soil -- except in purely organic types such as peat and muck -- are mostly mineral materials. Ordinarily they also contain some organic material: decayed and decaying remains of plants and animals.

163

Soil Water and Temperature System (SWATS) Handbook  

SciTech Connect (OSTI)

The soil water and temperature system (SWATS) provides vertical profiles of soil temperature, soil-water potential, and soil moisture as a function of depth below the ground surface at hourly intervals. The temperature profiles are measured directly by in situ sensors at the Central Facility and many of the extended facilities of the SGP climate research site. The soil-water potential and soil moisture profiles are derived from measurements of soil temperature rise in response to small inputs of heat. Atmospheric scientists use the data in climate models to determine boundary conditions and to estimate the surface energy flux. The data are also useful to hydrologists, soil scientists, and agricultural scientists for determining the state of the soil.

Bond, D

2005-01-01T23:59:59.000Z

164

EIS-0407: Amended Notice of Intent to Modify the Scope of the...  

Office of Energy Efficiency and Renewable Energy (EERE) Indexed Site

Amended Notice of Intent to Modify the Scope of the Environmental Impact Statement EIS-0407: Amended Notice of Intent to Modify the Scope of the Environmental Impact Statement...

165

EIS-0355: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

5: Amended Record of Decision 5: Amended Record of Decision EIS-0355: Amended Record of Decision Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, UT The U.S. Department of Energy (DOE) is amending its decision regarding the transportation method that DOE will use to relocate uranium mill tailings and other contaminated materials (residual radioactive material) at the Moab milling site and vicinity properties in Utah. Amended Record of Decision for the Remediation of the Moab Uranium Mill Tailings, Grand and San Juan Counties, UT (DOE/EIS-0355) (February 2008) 73 FR 11103 More Documents & Publications Meeting Minutes: February 20-21, 2007 Generation-IV Roadmap Report of the Fuel Cycle Crosscut Group International Nuclear Energy Research Initiative: 2011 Annual Report

166

DOE Issues Amended Funding Opportunity Announcement for Third Round of  

Broader source: Energy.gov (indexed) [DOE]

DOE Issues Amended Funding Opportunity Announcement for Third Round DOE Issues Amended Funding Opportunity Announcement for Third Round of Clean Coal Power Initiative DOE Issues Amended Funding Opportunity Announcement for Third Round of Clean Coal Power Initiative June 15, 2009 - 1:00pm Addthis Washington, DC - The U.S. Department of Energy has issued an amendment to the Funding Opportunity Announcement for Round 3 of the Clean Coal Power Initiative. The amendment, which was issued on June 9, 2009, incorporates special provisions of the American Recovery and Reinvestment Act of 2009. DOE anticipates making multiple awards under this FOA and may be able to provide up to $1.4 billion to be distributed among projects selected under both the previous closing date of January 20, 2009 and the new closing date of August 24, 2009. Of the total amount, approximately $800 million in DOE

167

DOE Issues Amended Funding Opportunity Announcement for Third Round of  

Broader source: Energy.gov (indexed) [DOE]

Issues Amended Funding Opportunity Announcement for Third Round Issues Amended Funding Opportunity Announcement for Third Round of Clean Coal Power Initiative DOE Issues Amended Funding Opportunity Announcement for Third Round of Clean Coal Power Initiative June 15, 2009 - 1:00pm Addthis Washington, DC - The U.S. Department of Energy has issued an amendment to the Funding Opportunity Announcement for Round 3 of the Clean Coal Power Initiative. The amendment, which was issued on June 9, 2009, incorporates special provisions of the American Recovery and Reinvestment Act of 2009. DOE anticipates making multiple awards under this FOA and may be able to provide up to $1.4 billion to be distributed among projects selected under both the previous closing date of January 20, 2009 and the new closing date of August 24, 2009. Of the total amount, approximately $800 million in DOE

168

Bond Amendment, Security Clearances - January 1, 2008 | Department of  

Broader source: Energy.gov (indexed) [DOE]

Bond Amendment, Security Clearances - January 1, 2008 Bond Amendment, Security Clearances - January 1, 2008 Bond Amendment, Security Clearances - January 1, 2008 January 1, 2008 In General.-Title III of the Intelligence Reform and Terrorism Prevention Act of 2004 (50 U.S.C. 435b) is amended by adding at the end the following new section: "SEC. 3002. SECURITY CLEARANCES; LIMITATIONS SEC. 1072. SECURITY CLEARANCES; LIMITATIONS. (a) In General.-Title III of the Intelligence Reform and Terrorism Prevention Act of 2004 (50 U.S.C. 435b) is amended by adding at the end the following new section: "SEC. 3002. SECURITY CLEARANCES; LIMITATIONS. "(a) Definitions.-In this section: "(1) Controlled substance.-The term `controlled substance' has the meaning given that term in section 102 of the Controlled Substances Act (21 U.S.C.

169

Record of Decision for Tank Farm Soil and INTEC Groundwater, Operable Unit 3-14  

SciTech Connect (OSTI)

This decision document presents the selected remedy for Operable Unit (OU) 3-14 tank farm soil and groundwater at the Idaho Nuclear Technology and Engineering Center (INTEC), which is located on the Idaho National Laboratory (INL) Site. The tank farm was initially evaluated in the OU 3-13 Record of Decision (ROD), and it was determined that additional information was needed to make a final decision. Additional information has been obtained on the nature and extent of contamination in the tank farm and on the impact to groundwater. The selected remedy was chosen in accordance with the Comprehensive Environmental Response, Liability and Compensation Act of 1980 (CERCLA) (42 USC 9601 et seq.), as amended by the Superfund Amendments and Reauthorization Act of 1986 (Public Law 99-499) and the National Oil and Hazardous Substances Pollution Contingency Plan (40 CFR 300). The selected remedy is intended to be the final action for tank farm soil and groundwater at INTEC. The response action selected in this ROD is necessary to protect the public health, welfare, or the environment from actual or threatened releases of hazardous substances into the environment. Such a release or threat of release may present an imminent and substantial endangerment to public health, welfare, or the environment. The remedial actions selected in this ROD are designed to reduce the potential threats to human health and the environment to acceptable levels. In addition, DOE-ID, EPA, and DEQ (the Agencies) have determined that no action is necessary under CERCLA to protect public health, welfare, or the environment at 16 sites located outside the tank farm boundary. The purposes of the selected remedy are to (1) contain contaminated soil as the radionuclides decay in place, (2) isolate current and future workers and biological receptors from contact with contaminated soil, and (3) restore the portion of Snake River Plain Aquifer contaminated by INTEC releases to Idaho Ground Water Quality standards (same as maximum contaminant levels) by reducing water infiltration through strontium-90 contaminated perched water and interbeds. In addition, the remedy will prevent future drinking water wells from being drilled into the contaminated portion of the aquifer that is in and near the INTEC facility until such time as the water is restored to maximum contaminant levels or below.

L. S. Cahn

2007-05-16T23:59:59.000Z

170

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

15. PROJECT NO. (If applicable) 15. PROJECT NO. (If applicable) 213 See B':'ock 16C 10SC008480 6. ISSUED BY CODE 00518 7. ADMINISTERED BY (If other than lIem 6) CODE 100518 Oak Ridge Oak Ridge U.S. Department of Energy U.S. Department of Energy P.O. Box 2001 p.e. Box 2001 Oak Ridge TN 37831 Oak Ridge TN 37831 8. NAME AND ADDRESS OF CONTRACTOR (No .. street. county. State and ZIP Code) (X) 9A. AMENDMENT OF SOLICITATION NO. r-- o AK RIDGE ASSOCIATED UNIVERSITIES, INC. P.O. BOX 117 99. DATED (SEE ITEM 11) o AK RIDGE TN 37830-6218 X 10A. MODIFICATION OF CONTRACT/ORDER NO. DE-AC05-060R23100 10B. DATED (SEE ITEM 13) CODE 041152224 FACILITY CODE 12/21/2005 11. THIS ITEM ONLY APPLIES TO ' ... OF SOLICITATIONS The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers is extended. is not extended.

171

Land Application of Organic Fertilizers or Amendments  

E-Print Network [OSTI]

Applying organic materials to your land can add beneficial nutrients to the soil. But when too much is applied, or when it is applied incorrectly, organic material can cause environmental problems. This publication will help you select the proper...

Harmel, Daren; Mechell, Justin; Lesikar, Bruce J.

2007-12-13T23:59:59.000Z

172

Global Soils Data, Sept. 5, 2000  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Soils Data, Sept. 5 Soils Data, Sept. 5 The ORNL DAAC expanded its global data holdings to include the three additional data sets related to soil characteristics. "Global Soil Profile Data (ISRIC-WISE)" This data set consists of homogenized data for 1125 soil profiles, including soil classification, site data, soil horizon data, source of data, and methods used for determining analytical data. The profiles were derived from the World Inventory of Soil Emissions Potentials (WISE) project. The data set contains a selection of 665 profiles from the Natural Resources Conservation Service, 250 profiles from the Food and Agricultural Organization (FAO) of the United Nations, and 210 profiles from the reference collection of the International Soil Reference and Information

173

AMENDMENT OF SOLICITATIONIMODIFICATION OF CONTRACT I '. CONTRACT ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

I '. I '. CONTRACT ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, VA 24506 PAGE I OF 12 PAGES Albuquerque, NM 871 85-5400 I Amarillo, TX 79120 I I 90. DATED (SEE ITEM 1 1 ) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) I 10A. MODIFICATION OF CONTRACTIORDER NO. 2. AMENDMENT/MODIFICATION NO. MI67 9A. AMENDMENT OF SOLICITATION NO. I 1 DE-AC04-00AL66620 100. DATED (SEE ITEM 13) 3. EFFECTIVE DATE See Block 16C Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

174

Federal Register Notice, Amending 10 CFR part 707, Workplace Ssubustance Abuse Programs at DOE Sites  

Broader source: Energy.gov [DOE]

Federal Register Notice, Amending 10 CFR part 707, Workplace Ssubustance Abuse Programs at DOE Sites

175

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

No. DE-AC04-94AL85000 No. DE-AC04-94AL85000 Modification No. M344 Page 2 of 19 1. Section B, Clause B-2, Contract Type and Value is amended as follows: a. Paragraph (b) is revised as follows to set forth the Estimated Cost for FY 2010 and to reflect the Total Estimated Cost, exclusive of Contractor's Fees: Contract Period Estimated Cost October 1, 2009 through September 30, 2010 $ 2,549,525,767 October 1, 2010 through $ To be negotiated annually September 30, 2012 TOTAL through FY10 $31,589,840,857 b. Paragraph (c) is revised as follows to set the Fixed Fee for FY 2010 and to reflect the total Fixed Fee under the contract: Contract Period Fixed Fee October 1, 2009 through September 30, 2010 $ 18,040,617 October 1, 2010 through $ To be negotiated annually

176

Effect of soil freezing on particulate resuspension  

SciTech Connect (OSTI)

This report presents the results of small scale laboratory tests that were conducted to determine the effect of soil freezing on soil resuspension. Nontransuranic contaminated soil form the Radioactive Waste Management Complex was subjected to a series of test conditions to determine respirable and nonrespirable fractions of airborne dust. A separate fraction of the same soil was spiked with Pu-239 and subjected to the same test conditions. Concentrations of resuspended soil and Pu in air were determined. Test results show that: (a) the largest fraction of soil resuspended is in the nonrespirable size fraction, (b) the concentration of resuspended soil in air is highly dependent on surface air velocity, and (c) freezing is not as effective at reducing resuspension of fine dry soil as it is with coarse soil, and (d) artificially prepared Pu contaminated soil has a high proportion of the total activity distributed on ultrafine material, reacts inversely to the mass movement of soil, and does not adequately imitate Pu movement in an actual contaminated soil. 26 figs., 3 tabs.

Duce, S.W.; Shaw, P.G.; Winberg, M.R.

1988-08-01T23:59:59.000Z

177

Applicability of CS616 Soil Water Sensors for South  

E-Print Network [OSTI]

site water balance Image from: (Migliaccio 2007) #12;Background ­ Soil Water Sensors Time DomainApplicability of CS616 Soil Water Sensors for South Florida Urban Soils Kevin Koryto Water: Determine if CS616 soil water sensors are functioning adequately at field site. Hypothesis: Presence of air

Migliaccio, Kati White

178

On-Site Wastewater Treatment Systems: Soil Particle Analysis Procedure  

E-Print Network [OSTI]

Soil is an important component of an on-site wastewater treatment system. This publication explains the composition of soils, the sizing of soil particles, and the ways soil particles are analyzed to determine whether a site is suitable for a...

Lesikar, Bruce J.

2005-08-18T23:59:59.000Z

179

EIS-0240: Amended Record of Decision | Department of Energy  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

40: Amended Record of Decision 40: Amended Record of Decision EIS-0240: Amended Record of Decision Disposition of Surplus Highly Enriched Uranium The National Nuclear Security Administration (NNSA), a semi-autonomous agency within the U.S. Department of Energy (DOE), is amending the August 5, 1996, Record of Decision (the 1996 ROD) (61 FR 40619) for the Disposition of Surplus Highly Enriched Uranium Environmental Impact Statement (HEU EIS) (DOE/EIS-0240). The 1996 ROD included DOE's decision to implement a program to render a nominal 200 metric tons of surplus highly-enriched uranium (HEU) non-weapons-usable by blending it down to low-enriched uranium (LEU) and selling as much of the resulting LEU as possible (up to 85 percent) for use as reactor fuel. In 2007, NNSA prepared a Supplement Analysis (DOE/EIS-0240-SA1) to the HEU EIS but

180

Microsoft Word - Alcoa_short-term_amendments_CX.docx  

Broader source: Energy.gov (indexed) [DOE]

2 2 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum Mark Miller Account Executive, Long-term Sales and Purchases - PT-5 Proposed Action: Short-term Additional Amendments to the Alcoa Power Sales Agreement Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): A2 - Clarifying or administrative contract actions Location: Portland, OR and Ferndale, WA Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to execute one or more additional amendments to its existing 2009 Power Sales Agreement (Agreement) with Alcoa, Inc. (Alcoa) to further extend the Agreement's Initial Period provisions. The current date for expiration of these provisions under the most recent amendment (Amendment Number 2) is July 31, 2012.

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


181

EPA -- Amended Environmental Impact Statement Filing System Guidance |  

Broader source: Energy.gov (indexed) [DOE]

EPA -- Amended Environmental Impact Statement Filing System EPA -- Amended Environmental Impact Statement Filing System Guidance EPA -- Amended Environmental Impact Statement Filing System Guidance Amended Environmental Impact Statement Filing System Guidance for Implementing 40 CFR 1506.9 and 1506.10 of the Council on Environmental Quality's Regulations Implementing the National Environmental Policy Act The purpose of the EPA Filing System Guidelines is to provide guidance to federal agencies on filing draft, final, and supplemental EISs. Information is provided on: (1) how to file an EIS; (2) the steps to follow when adopting an EIS, or when an EIS is withdrawn, delayed or reopened; (3) public review periods; (4) issuance of notices of availability in the Federal Register; and (5) retention of filed EISs. These updated guidelines

182

EPA -- Amended Environmental Impact Statement Filing System Guidance |  

Broader source: Energy.gov (indexed) [DOE]

Amended Environmental Impact Statement Filing System Amended Environmental Impact Statement Filing System Guidance EPA -- Amended Environmental Impact Statement Filing System Guidance Amended Environmental Impact Statement Filing System Guidance for Implementing 40 CFR 1506.9 and 1506.10 of the Council on Environmental Quality's Regulations Implementing the National Environmental Policy Act The purpose of the EPA Filing System Guidelines is to provide guidance to federal agencies on filing draft, final, and supplemental EISs. Information is provided on: (1) how to file an EIS; (2) the steps to follow when adopting an EIS, or when an EIS is withdrawn, delayed or reopened; (3) public review periods; (4) issuance of notices of availability in the Federal Register; and (5) retention of filed EISs. These updated guidelines

183

BLM - Approved Resource Management Plan Amendments/Record of...  

Open Energy Info (EERE)

Approved Resource Management Plan AmendmentsRecord of Decision for Solar Energy Development in Six Southwestern States Jump to: navigation, search OpenEI Reference LibraryAdd to...

184

Microsoft Word- DE-FOA-0000013 Amendment 000003.doc  

Broader source: Energy.gov [DOE]

This amendment extends the application due date for State Applicants from May 11, 2009 to June 25, 2009 for Recovery Act Energy Efficiency and Conservation Block Grants (EECBG) formula grants.

185

SECTION 593 WRDA 1999, AS AMENDED CENTRAL NEW MEXICO  

E-Print Network [OSTI]

SECTION 593 ­ WRDA 1999, AS AMENDED CENTRAL NEW MEXICO MODEL AGREEMENT FOR DESIGN ASSISTANCE (WORK New Mexico pursuant to Section 593 of the Water Resources Development Act of 1999, Public Law 106

US Army Corps of Engineers

186

SECTION 593 WRDA 1999, AS AMENDED CENTRAL NEW MEXICO  

E-Print Network [OSTI]

SECTION 593 ­ WRDA 1999, AS AMENDED CENTRAL NEW MEXICO MODEL AGREEMENT FOR DESIGN ASSISTANCE (WORK developed for providing environmental assistance to non-Federal interests in central New Mexico pursuant

US Army Corps of Engineers

187

SECTION 593 WRDA 1999, AS AMENDED CENTRAL NEW MEXICO  

E-Print Network [OSTI]

SECTION 593 ­ WRDA 1999, AS AMENDED CENTRAL NEW MEXICO MODEL AGREEMENT FOR CONSTRUCTION ASSISTANCE New Mexico pursuant to Section 593 of the Water Resources Development Act of 1999, Public Law 106

US Army Corps of Engineers

188

SECTION 593 WRDA 1999, AS AMENDED CENTRAL NEW MEXICO  

E-Print Network [OSTI]

SECTION 593 ­ WRDA 1999, AS AMENDED CENTRAL NEW MEXICO MODEL AGREEMENT FOR CONSTRUCTION ASSISTANCE to non-Federal interests in central New Mexico pursuant to Section 593 of the Water Resources Development

US Army Corps of Engineers

189

EIS-0380: Amended Record of Decision | Department of Energy  

Energy Savers [EERE]

Los Alamos, New Mexico The National Nuclear Security Administration (NNSA), a semi-autonomous agency within the U.S. Department of Energy (DOE), is amending its September 26,...

190

EIS-0277: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

77: Amended Record of Decision 77: Amended Record of Decision EIS-0277: Amended Record of Decision Management of Certain Plutonium Residues and Scrub Alloy Stored at the Rocky Flats Environmental Technology Site (January 2001) The Department of Energy (DOE) has decided to revise its approach to managing approximately 315 kg of plutonium fluoride residues (containing approximately 142 kg of plutonium) that currently are stored at the Rocky Flats Environmental Technology Site (Rocky Flats Site). Amended Record of Decision for the Management of Certain Plutonium Residues and Scrub Alloy Stored at the Rocky Flats Environmental Technology Site, DOE/EIS-0277 (January 2001) 66 FR 4803 More Documents & Publications EIS-0277: Record of Decision EIS-0277: Final Environmental Impact Statement

191

EIS-0310: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

10: Amended Record of Decision 10: Amended Record of Decision EIS-0310: Amended Record of Decision Accomplishing Expanded Civilian Nuclear Energy Research and Development and Isotope Production Missions in the United States The Department of Energy (DOE) is amending its Record of Decision (ROD) (66 FR 7877, January 26, 2001) for its Final Programmatic Environmental Impact Statement for Accomplishing Expanded Civilian Nuclear Energy Research and Development and Isotope Production Missions in the United States, Including the Role of the Fast Flux Test Facility (Nuclear Infrastructure (NI) PEIS). DOE had decided to transport neptunium-237 (Np-237), after conversion to neptunium oxide (NpO2), from DOE's Savannah River Site (SRS) to the Radiochemical Engineering Development Center (REDC) at the Oak Ridge

192

CX-007847: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

47: Categorical Exclusion Determination 47: Categorical Exclusion Determination CX-007847: Categorical Exclusion Determination Direct Final Rule (DFR) and Accompanying Notice of Proposed Rulemaking (NOPR) for Amended Energy Conservation Standards for Residential Clothes Washers (RIN: 1904-AB90) CX(s) Applied: B5.1 Date: 01/23/2012 Location(s): Nationwide Offices(s): Energy Efficiency and Renewable Energy In this Direct Final Rule, DOE proposes to adopt amended energy conservation standards for residential clothes washers. The amended standards represent the minimum allowable integrated modified energy factor (IMEF) and maximum allowable integrated water factor. One set of amended standards applies to all products listed in Table 1.1 of the NOPR and manufactured in, or imported into, the United States on or after January 1,

193

Categorical Exclusion Determinations: Western Area Power  

Broader source: Energy.gov (indexed) [DOE]

May 2, 2011 May 2, 2011 CX-007145: Categorical Exclusion Determination Empire-Electrical District 5 Double Circuit Upgrade Amendment CX(s) Applied: B1.3 Date: 05/02/2011 Location(s): Pinal County, Arizona Office(s): Western Area Power Administration-Desert Southwest Region April 28, 2011 CX-007144: Categorical Exclusion Determination Empire-Electrical District 5 Double Circuit Upgrade Amendment CX(s) Applied: B1.3 Date: 04/28/2011 Location(s): Pinal County, Arizona Office(s): Western Area Power Administration-Desert Southwest Region April 28, 2011 CX-007132: Categorical Exclusion Determination Casa Grande-Empire Double Circuit Upgrade Amendment CX(s) Applied: B4.13 Date: 04/28/2011 Location(s): Pinal County, Arizona Office(s): Western Area Power Administration-Desert Southwest Region

194

Proposed Amendment Text for Amendment 85 to the Fishery Management Plan for Groundfish of the Gulf of Alaska  

E-Print Network [OSTI]

or on the harvest of 90 percent of the participant's cooperative allocation, if the harvest of the allocation began that elect to remain in the fishery. #12;Rbaker G:\\FMGROUP\\Amendment 85 (GOA) Rockfish July stand down

195

Determination of Selected Herbicides and Phenols in Water and Soils by Solid-Phase Extraction and High-Performance Liquid Chromatography  

Science Journals Connector (OSTI)

......1987). 6. G.E. Batley. Applications of liquid chromatography with electro- chemical detection to the analysis of oil shale process waters. J. Chromatogr. 382: 409416 (1987). 7. H. Farber, K. Nick, and H.F. Scoeler. Determination......

Irena Baranowska; Celina Pieszko

2000-05-01T23:59:59.000Z

196

Microsoft Word - To_Amend_or_Not_8_20_10.doc  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

To Amend or Not Amend National Model Energy Codes and Standards To Amend or Not Amend National Model Energy Codes and Standards The purpose of this brief is to provide a discussion related to amending or not amending national model codes and standards when adopting them at the federal, state, or local level. It was considered necessary based on the significant amendment activity related to energy code adoption and the observation that in almost every case mistakes are made-some as significant as inadvertently excluding key building types from the code. In some cases, governing bodies will opt to amend with the goal of increasing energy savings; this is positive, and it is necessary to have states that are trendsetters with regard to efficiency. However, it is sometimes possible for amendment activities to yield the opposite result because of increased debate about the

197

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

3. EFFECTIVE DATE 3. EFFECTIVE DATE 225 See Block 16C 6. ISSUED BY CODE 00518 Oak Ridge U.S. Department of Energy P.O. Box 2001 Oak Ridge TN 37831 8. NAME AND ADDRESS OF CONTRACTOR (No .* street. county. State and ZIP Code) OAK RIDGE ASSOCIATED UNIVERSITIES, INC. P.O. BOX 117 OAK RIDGE TN 37830-6218 11. CONTRACT 10 CODE 4. REOUISITIONJPURCHASE REO. NO. 10SC009292 Item 07 7. ADMINISTERED BY (If other than Item 6) Oak Ridge U.S. Department of Energy P.O. Box 2001 Oak Ridge TN 37831 (x) 9A. AMENDMENT OF SOLICITATION NO. r- 98. DATED (SEE ITEM 11) I PAGE OF PAGES 1 I 1 15. PROJECT NO. (If applicable) CODE 100518 X 10A. MODIFICATION OF CONTRACT/ORDER NO. DE-AC05-060R23100 CODE 041152224 FACILITY CODE 108. DATED (SEE ITEM 13) 12/21/2005 11. THIS ITEM ONLY APPLIES TO AMEI DMENTS OF SOLICITATIONS

198

Soil Nitrogen Mineralization Potential for Improved Fertilizer Recommendations and Decreased Nitrate Contamination of Groundwater  

E-Print Network [OSTI]

to determine optimum conditions for estimating soil microbial biomass (SMB) from previously dried soils and to identify a quick, reliable biochemical predictor of soil N mineralization potential. Initial evaluations were conducted on a Weswood silty clay loam...

Franzluebbers, Alan; Haney, Richard; Hons, Frank

199

The moisture retention characteristic of four soils from Niger  

E-Print Network [OSTI]

of air at the surface is relatively facile. Hydraulic Conductivity Redistribution of soil water affects plant growth, and the rate and duration of internal moisture flow determines 19 effective soil water storage. This is important to remember when... in sorption (wetting). This characteristic of wetting versus drying for a soil is known as the hysteresis effect (Lal 1979a). Hillel (1980) notes that hysteresis is important for coarse-textured soils in the process of redistribution of soil water...

Landeck, Jonathon Keith

1984-01-01T23:59:59.000Z

200

A heuristic model to predict earthworm biomass in agroecosystems based on selected management and soil properties  

Science Journals Connector (OSTI)

Earthworm burrows can be significant preferential flow paths for water and contaminants to move to subsurface drainage networks and groundwater. Thus earthworm biomass could serve as an indicator of such transport potential, and therefore, inform risk assessments associated with water contamination resulting from land application of fertilizer amendments. In this study, we evaluated relationships and interactions between earthworm biomass, soil properties (bulk density, particle size, organic matter, surface residue), land management (crop type, tillage approach), and soil hydraulic properties (field saturated hydraulic conductivity and air-entry tension) for the purpose of building regionally based models to predict earthworm biomass. Data were collected from 43 fields distributed throughout eastern Ontario, Canada. Earthworm biomass was measured using hot mustard methods (early autumn) and in situ soil hydraulic properties were determined using pressure infiltrometers (late summer/early fall). Classification and Regression Tree (CART) data mining techniques were used to develop tree-structured models to predict biomass from site environmental data. CART regression tree models had coefficients of determination between 0.50 (not including soil hydraulic properties) and 0.55 (including soil hydraulic properties). Both regression trees split all earthworm biomass data (N=243) into two groupings defined on the basis of tillage treatment. No-tilled field biomass averaged 192.1gm?2 (S.D.=71.5gm?2), and biomass data for conventionally tilled sites subdivided into terminal groupings on the basis of higher surface residue cover (biomass average=107.9gm?2 (S.D.=81.1gm?2) and lower surface residue cover (62.4gm?2 (S.D.=54.6gm?2)) classes. Soil physical and hydraulic data were not important predictors of biomass for tilled datasets; whereas they were more important for no-tilled datasets. For both regression trees, no-till biomass stratified into terminal biomass groupings defined on the basis of bulk density, clay content, and silt content; and for the model including soil hydraulic properties, additionally by soil air-entry tension and surface residue cover. However, bulk density was deemed in the model to be a proxy for years a field was in no-tillage; a positive relationship existed between bulk density and biomass. Overall, the terminal tree groups with the highest average earthworm biomasses were for no-till soils with bulk densities >1.4gcm?3 (longer term no-tillage). Regression tree variance reductions associated with the in situ measurements of field saturated hydraulic conductivity and air-entry tension were insignificant or small. Generally, empirical models predicting earthworm biomass at large spatial scales in agroecosystems using soils and land management information, should consider utilizing variables that express tillage practice, surface residue coverage, years in no-tillage, and soil particle size; however, variable interactions should be considered.

G. Ouellet; D.R. Lapen; E. Topp; M. Sawada; M. Edwards

2008-01-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


201

Comparison of Two Extraction Methods for the Determination of Polycyclic Aromatic Hydrocarbons in Surface Soils Using Headspace SPME with GC-FID  

Science Journals Connector (OSTI)

......Lauda, Germany) was used. Inside this vessel, a 40-mL amber vial capped with a phenolic...very good reproducibility, short time consumption, and, in addition, is solvent-free...Garcia, and E. Mill n. Determination of fuel dialkyl ethers and BTEX in water using......

Dani Zuazagoitia; Esmeralda Milln; Rosa Garcia-Arrona

2009-02-01T23:59:59.000Z

202

Title III List of Lists: Consolidated list of chemicals subject to the Emergency Planning and Community Right-to-Know Act (EPCRA) and Section 112(r) of the Clean Air Act, as amended. Title III of the Superfund Amendments and Reauthorization Act of 1986, and Title III of the Clean Air Act Amendments of 1990  

SciTech Connect (OSTI)

This consolidated chemical list includes chemicals subject to reporting requirements under Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA), also known as the Emergency Planning and Community Right-to-Know Act (EPCRA) and chemicals listed under Section 112(r) of Title III of the Clean Air Act (CAA) Amendments of 1990. This consolidated list has been prepared to help firms handling chemicals determine whether they need to submit reports under sections 302, 304, or 314 or SARA Title III (EPCRA) and, for a specific chemical, what reports may need to be submitted. It also will also help firms determine whether they will be subject to accident prevention regulations under CAA section 112(r).

NONE

1996-12-01T23:59:59.000Z

203

Vitrification testing of soil fines from contaminated Hanford 100 Area and 300 Area soils  

SciTech Connect (OSTI)

The suitability of Hanford soil for vitrification is well known and has been demonstrated extensively in other work. The tests reported here were carried out to confirm the applicability of vitrification to the soil fines (a subset of the Hanford soil potentially different in composition from the bulk soil) and to provide data on the performance of actual, vitrified soil fines. It was determined that the soil fines were generally similar in composition to the bulk Hanford soil, although the fraction <0.25 mm in the 100 Area soil sample appears to differ somewhat from the bulk soil composition. The soil fines are readily melted into a homogeneous glass with the simple additions of CaO and/or Na{sub 2}O. The vitrified waste (plus additives) occupies only 60% of the volume of the initial untreated waste. Leach testing has shown the glasses made from the soil fines to be very durable relative to natural and man-made glasses and has demonstrated the ability of the vitrified waste to greatly reduce the release of radionuclides to the environment. Viscosity and electrical conductivity measurements indicate that the soil fines will be readily processable, although with levels of additives slightly greater than used in the radioactive melts. These tests demonstrate the applicability of vitrification to the contaminated soil fines and the exceptional performance of the waste form resulting from the vitrification of contaminated Hanford soils.

Ludowise, J.D.

1994-05-01T23:59:59.000Z

204

Soils | Open Energy Information  

Open Energy Info (EERE)

Soils Jump to: navigation, search Retrieved from "http:en.openei.orgwindex.php?titleSoils&oldid612253" Category: NEPA Resources...

205

Phosphorus release and retention by soils of natural isolated wetlands  

Science Journals Connector (OSTI)

Hydrological restoration of historically isolated wetlands may mitigate phosphorus (P) loss. The objectives of this study were to quantify P in soil, and to determine the effect of (1) soil characteristics on P release, and (2) antecedent soil hydrological conditions on P dynamics. Humic/fulvic acid bound P and residual P accounted for majority of P (>78%) in surface soils. Soils with highest nutrient status and labile P fractions released most P during initial flooding. Phosphorus dynamics during additional flooding were dependent on soil characteristics, antecedent soil hydrological conditions, and P levels in the water. Phosphorus retention varied between 0.3 and 8 mg m-2 d-1.

E.J. Dunne; K.R. Reddy; M.W. Clark

2006-01-01T23:59:59.000Z

206

Soil moisture modeling and scaling using passive microwave remote sensing  

E-Print Network [OSTI]

Soil moisture in the shallow subsurface is a primary hydrologic state governing land-atmosphere interaction at various scales. The primary objectives of this study are to model soil moisture in the root zone in a distributed manner and determine...

Das, Narendra N.

2007-04-25T23:59:59.000Z

207

NETL: Mercury Emissions Control Technologies - Amended Silicates for  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Amended Silicates for Mercury Control Amended Silicates for Mercury Control The project is designed to implement a comprehensive demonstration of the use of Amended Silicates for mercury control on a commercial-scale generating unit. Miami Fort Unit 6 burns eastern bituminous coal, has a nominal output of 175 MW, and a flue gas volumetric flow of 535,000 actual cubic feet per minute (acfm) at full load. The demonstration includes a baseline phase with no injection of mercury control sorbents, injection of carbon to develop a mercury-control technology baseline for sorbent performance comparison, and the injection of Amended Silicates at several rates. All sorbent will be injected upstream of the existing electro-static precipitators (ESPs) on the host unit, providing a nominal 1-second contact time before the gas flow enters an ESP. Mercury measurements will be made upstream of the sorbent injection and downstream of the first ESP to characterize the performance of the sorbent technologies. In addition, samples of coal and fly ash will be collected and analyzed to provide data for a mercury mass balance for the unit. The mercury measurements will be made with continuous emissions monitors as well as with Ontario-Hydro wet-chemistry sampling. Samples of fly ash plus sorbent from demonstration cases which include Amended Silicate sorbent injection will be collected from ESP hoppers for use in concrete testing to confirm the suitability of the material as a portland cement replacement.

208

AME:NDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

AME:NDMENT OF SOLICITATION/MODIFICATION OF CONTRACT AME:NDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT 10 CODE PAGE 1 OF 224 PAGES 2. AMENDMENT/MODIFICATION NO. M202 3. EFFECTIVE DATE October 1, 2003 4. REQUISITION/PURCHASE REQ. NO. 5. PROJECT NO. (If applicable) 6. ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) CODE U.s. Department of Energy N.itional Nuclear Security Administration Sandia Site Office Mail Stop 0184 P.O. Box 5400 AlbuauerQue, NM 87185-5400 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 9A. AMENDMENT OF SOLICITATION NO. Sandia Corporation P. O. Box 5800 Albuquerque, NM 87185 98. DATED (SEE ITEM 11) 10A. MODIFICATION OF CONTRACT/ORDER NO. DE-ACO4-94AL85000 108. DATED (SEE ITEM 13) October 1, 1993 CODE II-ACIL~ CODE 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

209

Soil Sterilization  

Science Journals Connector (OSTI)

... received the notice they deserved. Among them is soil sterilization as a factor in food production. How to produce the greatest amount of good food has become an urgent problem ... proper consideration. Pests and diseases, for example, not only cause serious losses in food production, but they also waste time, labour and materials. Thus, by employing measures for ...

W. J. C. L.

1944-06-17T23:59:59.000Z

210

Soils Collections Project Page  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Soil Collections Soil Collections Soil Collections Overview Soil covers a major portion of the Earth's surface, and is an important natural resource that either directly or indirectly supports most of the planet's life. Soil is a mixture of mineral and organic materials plus air and water. The contents of soil vary by location and are constantly changing. The ORNL DAAC Soil Collections archive contains data on the physical and chemical properties of soils, including: soil carbon and nitrogen soil water-holding capacity soil respiration soil texture Most data sets are globally gridded, while a few are of a regional nature. Get Soils Data Find and order data sets: See list of data sets and download data Browse Soils Data Holdings by selected attributes Retrieve Soils data by FTP browse

211

EA-1086: Amendments to 10 CFR Part 835 (Revised Version - 6/98) |  

Broader source: Energy.gov (indexed) [DOE]

6: Amendments to 10 CFR Part 835 (Revised Version - 6/98) 6: Amendments to 10 CFR Part 835 (Revised Version - 6/98) EA-1086: Amendments to 10 CFR Part 835 (Revised Version - 6/98) SUMMARY This EA evaluates the environmental impacts of a proposal to issue as a final rulemaking an amended version of 10 CFR Part 835, "Occupational Radiation Protection." The amended version provides nuclear safety requirements that, if violated, provide DOE a basis for assessment of civil and criminal penalties under the Price-Anderson Amendments Act of 1988. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD August 31, 1996 EA-1086: Finding of No Significant Impact Amendments to 10 CFR Part 835 (Revised Version - 6/98) August 31, 1996 EA-1086: Final Environmental Assessment Amendments to 10 CFR Part 835 (Revised Version - 6/98)

212

Amendment to LM-07-12 for Fiber Optic Cable Trenching at the...  

Broader source: Energy.gov (indexed) [DOE]

Amendment to LM-07-12 for Fiber Optic Cable Trenching at the Westminster, Colorado, Office Amendment to LM-07-12 for Fiber Optic Cable Trenching at the Westminster, Colorado,...

213

Microsoft Word - Port Townsend Amendment DRAFT 5.2.12.doc  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

2. AMENDMENT OF AGREEMENT BPA and Port Townsend amend the Agreement as follows: (a) The following Section 2.24 ("Wheel Turning Load") shall be added to the Agreement: "2.24...

214

A Summary of Utilities' Positions Regarding the Clean Air Act Amendments of 1990  

E-Print Network [OSTI]

This paper summarizes information from the electric utilities in Texas concerning their preliminary plans for compliance with the 1990 Amendments to the Clean Air Act. Enactment of the amendments resulted in a new two phase, market-based allowance...

Nalepa, K. J.

215

E-Print Network 3.0 - amended bacterial sulfate Sample Search...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Uranium- (VI) amended at 1.5 M was reduced to less than 1 n... contained immobilized uranium. After an initial loss of the amendments, the ... Source: Istok, Jonathan "Jack" -...

216

EIS-0229: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Decision Decision EIS-0229: Amended Record of Decision Storage and Disposition of Weapons-Usable Fissile Materials Final Programmatic Environmental Impact Statement The U.S. Department of Energy (DOE) is amending the Record of Decision (ROD) for the Storage and Disposition of Weapons-Usable Fissile Materials Programmatic Environmental Impact Statement (DOE/EIS-0229, 1996; Storage and Disposition PEIS). Specifically, DOE has decided to take the actions necessary to transfer approximately 2,511 additional 3013-compliant packages 1 containing surplus non-pit weapons-usable plutonium metals and oxides to the Savannah River Site (SRS), near Aiken, South Carolina. DOE/EIS-0229, Amended Record of Decision for the Storage and Disposition of Weapons-Usable Fissile Materials Final Programmatic Environmental Impact

217

EIS-0277: Amendment to Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Amendment to Record of Decision Amendment to Record of Decision EIS-0277: Amendment to Record of Decision Management of Certain Plutonium Residues and Scrub Alloy Stored at the Rocky Flats Environmental Technology Site, EIS-0277 (September 1999) The Department of Energy (DOE) has decided to revise the approach to be used to dispose of approximately 3,360 kg of sand, slag and crucible plutonium residues (containing approximately 130 kg of plutonium) that is currently stored at the Rocky Flats Environmental Technology Site. In an earlier Record of Decision on Management of Certain Plutonium Residues and Scrub Alloy Stored at the Rocky Flats Environmental Technology Site (63 FR 66136, December 1, 1998), DOE decided that the sand, slag and crucible residues would be shipped to the Savannah River Site for processing and

218

IPAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

. CONTRACT 10 CODE . CONTRACT 10 CODE IPAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1 I 1 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. 15. PROJECT NO. (If appl/cab/e) 216 See Block 16C 6. ISSUED BY CODE 05007 7. ADMINISTERED BY (ffother than Ilem 6) CODE \05007 NNSA/Pantex Site Office NNSA/Pantex Site Office U.S. Department of Energy U.S. Department of Energy NNSA/Pantex Site Office NNSA/Pantex Site Office P.O. Box 30030 P.O. Box 30030 Amarillo TX 79120-0030 Amarillo TX 79120-0030 8. NAME AND ADDRESS OF CONTRACTOR (No., streot, county, S1ste end ZIP Code) (x) 9A. AMENDMENT OF SOLICITATION NO. r ABCOCK & WILCOX TECHNICAL SERVICES PANTEX. L L C ttn: GARY ALLEN 98. DATED (SEE ITEM 11) .0. BOX 30020 AMARILLO TX 791200000

219

Microsoft Word - PTPC_extension_amendment_CX.docx  

Broader source: Energy.gov (indexed) [DOE]

Mark Miller Mark Miller Account Executive, Long-term Sales and Purchases - PTL-5 Proposed Action: Amendment Number 2 to the Port Townsend Paper Corporation Power Sales Agreement Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): A2 - Clarifying or administrative contract actions Location: Portland, OR and Port Townsend, WA Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to amend the 2011 Firm Power Sales Agreement with Port Townsend Paper Corporation to exend the original duration through September 30, 2022. Findings: Amending the Agreement with Port Townsend Paper Corporation would involve extending service under an existing power sales contract to a facility (in Port Townsend, WA)

220

Fast Flux Test Facility final safety analysis report. Amendment 73  

SciTech Connect (OSTI)

This report provides Final Safety Analysis Report (FSAR) Amendment 73 for incorporation into the Fast Flux Test Facility (FFTR) FSAR set. This page change incorporates Engineering Change Notices (ECNs) issued subsequent to Amendment 72 and approved for incorparoration before May 6, 1993. These changes include: Chapter 3, design criteria structures, equipment, and systems; chapter 5B, reactor coolant system; chapter 7, instrumentation and control systems; chapter 9, auxiliary systems; chapter 11, reactor refueling system; chapter 12, radiation protection and waste management; chapter 13, conduct of operations; chapter 17, technical specifications; chapter 20, FFTF criticality specifications; appendix C, local fuel failure events; and appendix Fl, operation at 680{degrees}F inlet temperature.

Gantt, D.A.

1993-08-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


221

Extractable trace elements in the soil profile after years of biosolids application  

SciTech Connect (OSTI)

The US Environmental Protection Agency (USEPA) and some state agencies regulate trace element additions to soil from land application of biosolids. The authors generally consider trace elements added in biosolids (sewage sludge) to accumulate in the soil surface without significant transport below the plow layer. They used 11 yr of field-study information from biosolids addition to dryland hard red winter wheat (Triticum aestivum L. Vona or TAM107) to determine the distribution of NH{sub 4}HCO{sub 3} diethylenetriaminepentaacetic acid (AB-DTPA)-extractable Cd, Cr, Cu, Mo, Ni, Pb, and Zn in 0 to 20 (plow layer), 20 to 60, 60 to 100, and 100 to 150 cm depth increments. This study is unique since it involves multiple biosolids application in a dryland summer fallow agroecosystem. The authors applied five or six applications of biosolids from the cities of Littleton and Englewood, CO, to Weld loam or Platner loam at four locations. This paper focuses on the 0 (control), the 56 or 67 kg of N ha{sup {minus}1} fertilizer rates, and the 6.7 and 26.8 dry Mg of biosolids ha{sup {minus}1} rates that they added every crop year. The authors observed significant (P < 0.10) accumulations of the trace elements in the plow layer of the biosolids-amended soils. Only Zn showed consistent increases in extractable levels below the plow layer at all four sites. The biosolids Zn concentration was larger than any other trace element resulting in larger loading of this element.

Barbarick, K.A.; Ippolito, J.A.; Westfall, D.G. [Colorado State Univ., Fort Collins, CO (United States). Dept. of Soil and Crop Sciences

1998-07-01T23:59:59.000Z

222

CarbBirch (Kolbjrk): Carbon sequestration and soil development under mountain birch (Betula pubescens) in rehabilitated areas in southern Iceland.  

E-Print Network [OSTI]

?? Understanding soil change when restoring severely degraded land is important to be able to determine when and if the ecosystem services that healthy soil (more)

Kolka-Jonsson, Pall Valdimar

2011-01-01T23:59:59.000Z

223

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT I~' CONTRACT  

National Nuclear Security Administration (NNSA)

I~' I~' CONTRACT ID CODE IPAGE OF PAGES DE-NR0000031 . 1 I 1 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. I 5. PROJECT NO. (If applicable) 003 Same as Block 16G . N~ 6. ISSUED BV CODE 7. ADMINISTERED BV (If other than Item 6) Code I U.S. Department of Energy Pittsburgh Naval Reactors Office P.O. Box 109 West Mifflin, PA 15122-0109 8. NAME AND ADDRESS OF CONTRACTOR (No. street, county, State and ZIP Code) (*...) 9.A. AMENDMENT OF SOLICITATION NO. Bechtel Marine Propulsion Corporation 9.6. DATED (SEE ITEM 11) 50 Beale Street San Francisco, CA 94105-1895 lOA MODIFICATION OF Contract/Order NO. *... DE-NROOOOO31 10.B. DATED (SEE ITEM 13) CODE N/A I FACILlTV CODE N/A Seotember 18, 2008 11. THIS ITEM ONLV APPLIES TO AMENDMENTS OF SOLICITATIONS D The above numbered solicitation is amended as set forth in Item 14. The hour and date specified for receipt of Offers Dis

224

DRAFT FOR SECRETARIAL REVIEW Proposed Amendment 85 to the  

E-Print Network [OSTI]

DRAFT FOR SECRETARIAL REVIEW Proposed Amendment 85 to the Fishery Management Plan for Groundfish from the July Stand Down in the Bering Sea/Aleutian Islands Regulatory Impact Review/ Initial Regulatory Flexibility Analysis February 2009 Abstract: This document contains a Regulatory Impact Review

225

NOTICE OF PROPOSED REGULATION AMENDMENT Date: May 31, 2011  

E-Print Network [OSTI]

Electric Vehicles which require electricity for power may park in the parking spaces designated "Electric electric motors or other non-fossil fuel for momentum. Only these vehicles will be allowed to park amended to include the addition of high efficiency vehicles; permits for residents of the Apollo and Libra

Wu, Shin-Tson

226

SITIF Investment Policy Statement Last amended: December 13, 2013  

E-Print Network [OSTI]

SITIF Investment Policy Statement Last amended: December 13, 2013 Page 1 of 13 Texas Tech University System INVESTMENT POLICY STATEMENT Short/Intermediate Term Investment Fund Section 1 Introduction. This policy statement shall guide the investment of the subset of institutional funds known as the Short

Gelfond, Michael

227

Amendment 46 Revisions to the FMP for the  

E-Print Network [OSTI]

area In chapter 2.0, section 2.1 entitled "History and Summary of Amendments," add the following to vessels using jig gear; 51 percent to vessels using hook-and- line or pot gear; and 47 percent to vessels. The Bering Sea and Aleutian Islands area Pacific cod TAC shall be allocated among gear groups as follows: 2

228

NOTICE OF PROPOSED REGULATION AMENDMENT Date: August 18, 2005  

E-Print Network [OSTI]

Plate Liquid Type Solar Collectors," Standard 96-1980 of the American Society of Heating, Refrigeration.: Solar Collector Testing Standards 6C7-8.002 SUMMARY OF REGULATION AMENDMENT: This regulation is revised to reflect updated information regarding the testing and standards for solar thermal collectors

Wu, Shin-Tson

229

Categorical Exclusion Determinations: A2 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

A2 A2 Categorical Exclusion Determinations: A2 Existing Regulations A2: Clarifying or administrative contract actions Contract interpretations, amendments, and modifications that are clarifying or administrative in nature. DOCUMENTS AVAILABLE FOR DOWNLOAD October 1, 2012 CX-009195: Categorical Exclusion Determination Amendment Number 2 to the Port Townsend Paper Corporation Power Sales Agreement CX(s) Applied: A2 Date: 10/01/2012 Location(s): Oregon, Washington Offices(s): Bonneville Power Administration September 14, 2012 CX-009201: Categorical Exclusion Determination Short-term Additional Amendments to the Alcoa Power Sales Agreement CX(s) Applied: A2 Date: 09/14/2012 Location(s): Oregon, Washington Offices(s): Bonneville Power Administration July 23, 2012 CX-008892: Categorical Exclusion Determination

230

Alaska-Specific Amendments to the IECC 2009 | Building Energy Codes Program  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Alaska-Specific Amendments to the IECC 2009 Alaska-Specific Amendments to the IECC 2009 This document is a list of Alaska-specific amendments to the 2009 International Energy Conservation Code, adopted by the Alaska Housing Finance Corporation (AHFC) on March 9, 2011. It is meant to be read in conjunction with the 2009 IECC and ASHRAE Standard 62.2-2010 which may be purchased at local bookstores or online. These amendments comprise both the residential and commercial Building Energy Efficiency Standards (BEES) for AHFC-funded residential mortgage loans and energy rebates, and energy retrofits of public buildings. These amendments supplant the BEES amendments to the 2006 IECC for residential projects as adopted on June 17, 2009, and include the amendments previously made to the 2009 IECC known as

231

EIS-0447: Amended Notice of Intent to Prepare an Environmental Impact  

Broader source: Energy.gov (indexed) [DOE]

7: Amended Notice of Intent to Prepare an Environmental 7: Amended Notice of Intent to Prepare an Environmental Impact Statement EIS-0447: Amended Notice of Intent to Prepare an Environmental Impact Statement DOE issued an amended Notice of Intent and is conducting additional public scoping on its Environmental Impact Statement (EIS) (DOE/EIS-0447) for the Champlain Hudson Power Express, Inc., transmission system project (Champlain Hudson Project). An amended application was filed with DOE on February 28, 2012, for a Presidential permit for the Champlain Hudson Project. The amended application for Champlain Hudson Project reflects changes made as a result of negotiations with State of New York agencies and other stakeholders as part of the project review under Article VII of the New York Public Service Law. EIS-0447-AmendedNOI-2012.pdf

232

Characterization of Trapped Lignin-Degrading Microbes in Tropical Forest Soil  

SciTech Connect (OSTI)

Lignin is often the most difficult portion of plant biomass to degrade, with fungi generally thought to dominate during late stage decomposition. Lignin in feedstock plant material represents a barrier to more efficient plant biomass conversion and can also hinder enzymatic access to cellulose, which is critical for biofuels production. Tropical rain forest soils in Puerto Rico are characterized by frequent anoxic conditions and fluctuating redox, suggesting the presence of lignin-degrading organisms and mechanisms that are different from known fungal decomposers and oxygen-dependent enzyme activities. We explored microbial lignin-degraders by burying bio-traps containing lignin-amended and unamended biosep beads in the soil for 1, 4, 13 and 30 weeks. At each time point, phenol oxidase and peroxidase enzyme activity was found to be elevated in the lignin-amended versus the unamended beads, while cellulolytic enzyme activities were significantly depressed in lignin-amended beads. Quantitative PCR of bacterial communities showed more bacterial colonization in the lignin-amended compared to the unamended beads after one and four weeks, suggesting that the lignin supported increased bacterial abundance. The microbial community was analyzed by small subunit 16S ribosomal RNA genes using microarray (PhyloChip) and by high-throughput amplicon pyrosequencing based on universal primers targeting bacterial, archaeal, and eukaryotic communities. Community trends were significantly affected by time and the presence of lignin on the beads. Lignin-amended beads have higher relative abundances of representatives from the phyla Actinobacteria, Firmicutes, Acidobacteria and Proteobacteria compared to unamended beads. This study suggests that in low and fluctuating redox soils, bacteria could play a role in anaerobic lignin decomposition.

DeAngelis, Kristen; Allgaier, Martin; Chavarria, Yaucin; Fortney, Julian; Hugenholtz, Phillip; Simmons, Blake; Sublette, Kerry; Silver, Whendee; Hazen, Terry

2011-07-14T23:59:59.000Z

233

Characterization of trapped lignin-degrading microbes in tropical forest soil  

SciTech Connect (OSTI)

Lignin is often the most difficult portion of plant biomass to degrade, with fungi generally thought to dominate during late stage decomposition. Lignin in feedstock plant material represents a barrier to more efficient plant biomass conversion and can also hinder enzymatic access to cellulose, which is critical for biofuels production. Tropical rain forest soils in Puerto Rico are characterized by frequent anoxic conditions and fluctuating redox, suggesting the presence of lignin-degrading organisms and mechanisms that are different from known fungal decomposers and oxygen-dependent enzyme activities. We explored microbial lignin-degraders by burying bio-traps containing lignin-amended and unamended biosep beads in the soil for 1, 4, 13 and 30 weeks. At each time point, phenol oxidase and peroxidase enzyme activity was found to be elevated in the lignin-amended versus the unamended beads, while cellulolytic enzyme activities were significantly depressed in lignin-amended beads. Quantitative PCR of bacterial communities showed more bacterial colonization in the lignin-amended compared to the unamended beads after one and four weeks, suggesting that the lignin supported increased bacterial abundance. The microbial community was analyzed by small subunit 16S ribosomal RNA genes using microarray (PhyloChip) and by high-throughput amplicon pyrosequencing based on universal primers targeting bacterial, archaeal, and eukaryotic communities. Community trends were significantly affected by time and the presence of lignin on the beads. Lignin-amended beads have higher relative abundances of representatives from the phyla Actinobacteria, Firmicutes, Acidobacteria and Proteobacteria compared to unamended beads. This study suggests that in low and fluctuating redox soils, bacteria could play a role in anaerobic lignin decomposition.

DeAngelis, K.M.; Allgaier, M.; Chavarria, Y.; Fortney, J.L.; Hugenholz, P.; Simmons, B.; Sublette, K.; Silver, W.L.; Hazen, T.C.

2011-03-01T23:59:59.000Z

234

Characterization of Trapped Lignin-Degrading Microbes in Tropical Forest Soil  

SciTech Connect (OSTI)

Lignin is often the most difficult portion of plant biomass to degrade, with fungi generally thought to dominate during late stage decomposition. Lignin in feedstock plant material represents a barrier to more efficient plant biomass conversion and can also hinder enzymatic access to cellulose, which is critical for biofuels production. Tropical rain forest soils in Puerto Rico are characterized by frequent anoxic conditions and fluctuating redox, suggesting the presence of lignin-degrading organisms and mechanisms that are different from known fungal decomposers and oxygen-dependent enzyme activities. We explored microbial lignin-degraders by burying bio-traps containing lignin-amended and unamended biosep beads in the soil for 1, 4, 13 and 30 weeks. At each time point, phenol oxidase and peroxidase enzyme activity was found to be elevated in the lignin-amended versus the unamended beads, while cellulolytic enzyme activities were significantly depressed in lignin-amended beads. Quantitative PCR of bacterial communities showed more bacterial colonization in the lignin-amended compared to the unamended beads after one and four weeks, suggesting that the lignin supported increased bacterial abundance. The microbial community was analyzed by small subunit 16S ribosomal RNA genes using microarray (PhyloChip) and by high-throughput amplicon pyrosequencing based on universal primers targeting bacterial, archaeal, and eukaryotic communities. Community trends were significantly affected by time and the presence of lignin on the beads. Lignin-amended beads have higher relative abundances of representatives from the phyla Actinobacteria, Firmicutes, Acidobacteria and Proteobacteria compared to unamended beads. This study suggests that in low and fluctuating redox soils, bacteria could play a role in anaerobic lignin decomposition.

DeAngelis, Kristen M.; Allgaier, Martin; Chavarria, Yaucin; Fortney, Julian L.; Hugenholtz, Philip; Simmons, Blake A.; Sublette, Kerry; Silver, Whendee; Hazen, Terry C.

2011-04-29T23:59:59.000Z

235

High-Density PhyloChip profiling of stimulated aquifer microbial communities reveals a complex response to acetate amendment  

SciTech Connect (OSTI)

There is increasing interest in harnessing the functional capacities of indigenous microbial communities to transform and remediate a wide range of environmental contaminants. Information about which community members respond to stimulation can guide the interpretation and development of remediation approaches. To comprehensively determine community membership and abundance patterns among a suite of samples associated with uranium bioremediation experiments we employed a high?density microarray (PhyloChip). Samples were unstimulated, naturally reducing, or collected during Fe(III) (early) and sulfate reduction (late biostimulation) from an acetate re?amended/amended aquifer in Rifle, Colorado, and from laboratory experiments using field?collected materials. Deep community sampling with PhyloChip identified hundreds?to?thousands of operational taxonomic units (OTUs) present during amendment, and revealed close similarity among highly enriched taxa from drill?core and groundwater well?deployed column sediment. Overall, phylogenetic data suggested stimulated community membership was most affected by a carryover effect between annual stimulation events. Nevertheless, OTUs within the Fe(III)? and sulfate?reducing lineages, Desulfuromonadales and Desulfobacterales, were repeatedly stimulated. Less consistent, co?enriched taxa represented additional lineages associated with Fe(III) and sulfate reduction (for example, Desulfovibrionales; Syntrophobacterales; Peptococcaceae) and autotrophic sulfur oxidation (Sulfurovum; Campylobacterales). These data imply complex membership among highly stimulated taxa, and by inference biogeochemical responses to acetate, a non?fermentable substrate.

Handley, Kim M.; Wrighton, Kelly C.; Piceno, Y. M.; Andersen, Gary L.; DeSantis, Todd; Williams, Kenneth H.; Wilkins, Michael J.; N'Guessan, A. Lucie; Peacock, Aaron D.; Bargar, John; Long, Philip E.; Banfield, Jillian F.

2012-04-13T23:59:59.000Z

236

Sewage sludge application in a plantation: Effects on trace metal transfer in soilplantsnail continuum  

Science Journals Connector (OSTI)

Abstract We studied the potential bioaccumulation of Cu, Zn, Pb and Cd by the snail Cantareus aspersus and evaluated the risk of leaching after application of sewage sludge to forest plantation ecosystems. Sewage sludge was applied to the soil surface at two loading rates (0, and 6tonsha?1 in dry matter) without incorporation into the soil so as to identify the sources of trace metal contamination in soil and plants and to evaluate effects on snail growth. The results indicated a snail mortality rate of less than 1% during the experiment, while their dry weight decreased significantly (sludge over the exposure period considered. Additions of sewage sludge led to higher levels of trace metals in forest litter compared to control subplots, but similar trace metal concentrations were observed in sampling plants. Bioaccumulation study demonstrated that Zn had not accumulated in snails compared to Cu which accumulated only after 28days of exposure to amended subplots. However, Pb and Cd contents in snails increased significantly after 14 and 28days of exposure in both the control and amended subplots. At the last sampling date, in comparison to controls the Cd increase was higher in snails exposed to amended subplots. Thus, sludge spread therefore appears to be responsible for the observed bioaccumulation for Cu and Cd after 28days of exposure. Concerning Pb accumulation, the results from littersoilplant compartments suggest that soil is this metal's best transfer source.

Mohamed Bourioug; Frdric Gimbert; Laurence Alaoui-Sehmer; Mohammed Benbrahim; Lotfi Aleya; Badr Alaoui-Soss

2015-01-01T23:59:59.000Z

237

Voluntary Protection Program Onsite Review, Soil and Groundwater Remediation Project- March 2007  

Broader source: Energy.gov [DOE]

Evaluation to determine whether Soil and Groundwater Remediation Project is performing at a level deserving DOE-VPP recognition.

238

Biodegradation of phenoxyacetic acid in soil by pseudomonas putida PP0301(PR0103), a constitutive degrader of 2,4-dichlorophenoxyacetate  

SciTech Connect (OSTI)

The efficacy of using genetically engineered microbes (GEMs) to degrade recalcitrant environmental toxicants was demonstrated by the application of Pseudomonas putida PP0301(pR0103) to an Oregon agricultural soil amended with 500 microg/g of a model xenobiotic, phenoxyacetic acid (PAA). P. putida PP0301(pR0103) is a constitutive degrader of 2,4-dichlorophenoxyacetate (2,4-D) and is also active on the non-inducing substrate, PAA. In unamended soil, survival of the plasmid-free parental strain P. putida PP0301 was similar to the survival of the GEM strain P. putida PP0301(pR103). However, in PAA amended soil, survival of the parent strain was over 10,000-fold lower (<3 colony forming units per gram of soil) than survival of the GEM strain after 39 days.

Short, K.A.; King, R.J.; Seidler, R.J.; Olsen, R.H.

1992-01-01T23:59:59.000Z

239

Soil microbial biomass: an estimator of soil development in reclaimed lignite mine soil  

E-Print Network [OSTI]

A two-year study was conducted at the Big Brown lignite mine in Fairfield, Texas, to determine the rate and extent of recovery of the soil microbial biomass (SMB) in mixed overburden. The relationships between SMB carbon (SMBC), basal respiration...

Swanson, Eric Scott

1996-01-01T23:59:59.000Z

240

Metal uptake by agricultural plant species grown in sludge-amended soil following ecosystem restoration practices  

SciTech Connect (OSTI)

The disposal of municipal sewage sludge is an important environmental problem presently facing society. Because sludge is rich in plant nutrients such as nitrogen and phosphorous, land application as a fertilizer has been proposed as a cost-effective means of disposal. This method of disposal, however, is frequently the subject of public health concern since municipal sludge may contain heavy metals that potentially could be introduced into the human food chain. This study examined metal concentrations in two agricultural species at a study site where ecosystem restoration practices (liming and tilling) had been conducted for 5 years following 11 years of sludge enrichment. 11 refs., 2 tabs.

Peles, J.D.; Barrett, G.W. [Univ. of Georgia, Athens, GA (United States)] [Univ. of Georgia, Athens, GA (United States); Brewer, S.R. [Miami Univ., Oxford, OH (United States)] [Miami Univ., Oxford, OH (United States)

1996-12-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


241

Adsorption and desorption of atrazine on a melamine-based soil amendment  

E-Print Network [OSTI]

Adsorption kinetics and adsorption-desorption of atrazine on organoclay composites prepared with the surfactant 6-piperazin-1-yl-N,N'-bis-(1,1,3,3-tetramethyl-butyl)-(1,3,5)triazine-2,4-diamine and Houston Black clay were studied using the indirect...

Neitsch, Susan Lynn

2004-09-30T23:59:59.000Z

242

CX-005095: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

5: Categorical Exclusion Determination 5: Categorical Exclusion Determination CX-005095: Categorical Exclusion Determination A Permeable Active Amendment Concrete (PAAC) for Contaminant Remediation and Erosion Control CX(s) Applied: B3.6 Date: 01/05/2011 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office The objective of this project is to develop a permeable active amendment concrete (PAAC) consisting of apatite, limestone, organoclays, zeolite, sand, and cement. The amendments will be incorporated in a concrete matrix by replacing a portion of the crushed stone or sand in traditional pervious concrete. PAAC has the potential to produce a barrier that combines high structural integrity with the ability to stabilize a variety of contaminants. DOCUMENT(S) AVAILABLE FOR DOWNLOAD

243

CX-007848: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

48: Categorical Exclusion Determination 48: Categorical Exclusion Determination CX-007848: Categorical Exclusion Determination Direct Final Rule (DFR) and Accompanying Notice of Proposed Rulemaking (NOPR) for Amended Energy Conservation Standards for Residential Dishwashers CX(s) Applied: B5.1 Date: 01/09/2012 Location(s): Nationwide Offices(s): Energy Efficiency and Renewable Energy In this Direct Final Rule, DOE proposes amended energy conservation standards for residential dishwashers. The proposed amended standards are the maximum allowable estimated annual energy use (EAEU) and the maximum allowable water consumption. These proposed standards, if adopted, would apply to all products listed in Table 1.1 of the NOPR and manufactured in, or imported into, the United Stales on or after January 1,2013.

244

CX-007014: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

14: Categorical Exclusion Determination 14: Categorical Exclusion Determination CX-007014: Categorical Exclusion Determination A Permeable Active Amendment Concrete (PAAC) for Contaminant Remediation and Erosion Control CX(s) Applied: B3.6 Date: 09/09/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, National Energy Technology Laboratory The objective of this project is to develop a permeable active amendment concrete (PAAC) consisting of apatite, limestone, organoclays, zeolite, sand, and cement. The amendments will be incorporated in a concrete matrix by replacing a portion of the crushed stone or sand in traditional pervious concrete. PAAC has the potential to produce a barrier that combines high structural integrity with the ability to stabilize a variety of contaminants.

245

Full Text of Amended National Energy Conservation Policy Act (NECPA)  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

United States Code (Fully Amended) United States Code (Fully Amended) Title 42. The Public Health and Welfare Chapter 91. National Energy Conservation Policy Subchapter III. Federal Energy Initiative Part B. Federal Energy Management Section 8251. Findings The Congress finds that-- (1) the Federal Government is the largest single energy consumer in the Nation; (2) the cost of meeting the Federal Government's energy requirement is substantial; (3) there are significant opportunities in the Federal Government to conserve and make more efficient use of energy through improved operations and maintenance, the use of new energy efficient technologies, and the application and achievement of energy efficient design and construction; (4) Federal energy conservation measures can be financed at little or no cost to the Federal Government by using

246

EIS-0459-AmendedNOIwithErrata-2012.pdf  

Broader source: Energy.gov (indexed) [DOE]

A formatting error in the Amended Notice of Intent To Prepare the Hawai'i A formatting error in the Amended Notice of Intent To Prepare the Hawai'i Clean Energy Programmatic Environmental Impact Statement, as published in the Federal Register, resulted in listing the names of two renewable technologies, Biomass and Geothermal, on the same line under the Utility- Scale Renewables category. See page 47829 below. The two technologies are separate and distinct and will be evaluated separately in the PEIS. 47828 Federal Register / Vol. 77, No. 155 / Friday, August 10, 2012 / Notices Flows would peak in October and November, and then decrease through the dry season. During dry periods and low water levels, connections between the lakes would disappear and bottom sediments would oxidize, preventing accumulation of organic material along

247

Notices DEPARTMENT OF ENERGY Amended Notice of Intent To Prepare  

Broader source: Energy.gov (indexed) [DOE]

661 Federal Register 661 Federal Register / Vol. 77, No. 121 / Friday, June 22, 2012 / Notices DEPARTMENT OF ENERGY Amended Notice of Intent To Prepare the Environmental Impact Statement for a Proposed Federal Loan Guarantee for the Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, IN, and CO 2 Pipeline; Conduct Additional Public Scoping Meetings; and Issue a Notice of Floodplains and Wetlands Involvement AGENCY: Loan Programs Office, DOE. ACTION: Amended notice of intent. SUMMARY: The U.S. Department of Energy (DOE) announces its intent to expand the scope of an environmental impact statement (EIS) (DOE/EIS-0429) to analyze the environmental impacts for its proposed action of issuing a Federal loan guarantee to Indiana Gasification, LLC, (IG) for the

248

Full Text of Amended National Energy Conservation Policy Act (NECPA)  

Broader source: Energy.gov (indexed) [DOE]

United States Code (Fully Amended) United States Code (Fully Amended) Title 42. The Public Health and Welfare Chapter 91. National Energy Conservation Policy Subchapter III. Federal Energy Initiative Part B. Federal Energy Management Section 8251. Findings The Congress finds that-- (1) the Federal Government is the largest single energy consumer in the Nation; (2) the cost of meeting the Federal Government's energy requirement is substantial; (3) there are significant opportunities in the Federal Government to conserve and make more efficient use of energy through improved operations and maintenance, the use of new energy efficient technologies, and the application and achievement of energy efficient design and construction; (4) Federal energy conservation measures can be financed at little or no cost to the Federal Government by using

249

FAC 2005-32 amends the FAR as specified below  

Broader source: Energy.gov (indexed) [DOE]

2 amends the FAR as specified below: 2 amends the FAR as specified below: Item I--American Recovery and Reinvestment Act of 2009 (the Recovery Act)--Buy American Requirements for Construction Material (Interim) (FAR Case 2009-008) This interim rule implements the Buy American provision. section 1605. of the American Recovery and Reinvestment Act of 2009. It prohibits the use of funds appropriated for the Recovery Act for any project for the construction. alteration, maintenance, or repair of a public building or public work unless all of the iron, steel, and manufactured goods used in the project are produced in the United States. However, section 1605 requires that the Buy American requirement be applied in a manner consistent with U.S. obligations under international agreements. Moreover, because Congress intended that least developed countries be excepted

250

Surfactant-enhanced extraction of hazardous wastes from soils. First report  

SciTech Connect (OSTI)

Through combined efforts, researchers at Clark Atlanta University and Savannah River Site propose to develop improved soil washing techniques for decontaminating soils containing organic, inorganic and radioactive wastes. This project encompasses several tasks including (1) identification of organic, inorganic and radioactive pollutants in selected soils, (2) separation of soils into various fractions and the determination of wastes in each fraction, (3) soil decontamination by washing with surfactants and evaluation of the effectiveness of various types of surfactants in removing contaminants from soils, (4) determination of soil remediation and the effects of the surfactant concentration and wash solution-to-soil ratio on the desorption and removal of organic wastes from soils, (5) assessment of soil particle size distribution on waste efficiency, (6) evaluating the effects of temperature, mixing rates, and extraction times on waste solubilization and extraction, and (7) determination of the influence of surface charge properties and the pHs of the souls slurries on the decontamination efficiency.

Abotsi, G.; Davies, I.; Saha, G.

1996-10-01T23:59:59.000Z

251

White paper : the fourth amendment : implications for radiological and nuclear detection.  

SciTech Connect (OSTI)

The need to improve the radiation detection architecture has given rise to increased concern over the potential of equipment or procedures to violate the Fourth Amendment. Protecting the rights guaranteed by the Constitution is a foremost value of every government agency. However, protecting U.S. residents and assets from potentially catastrophic threats is also a crucial role of government. In the absence of clear precedent, the fear of potentially violating rights could lead to the rejection of effective and reasonable means that could reduce risks, possibly savings lives and assets. The goal of this document is not to apply case law to determine what the precedent may be if it exists, but rather provide a detailed outline that defines searches and seizures, identifies what precedent exists and what precedent doesn't exist, and explore what the existing (and non-existing) precedent means for the use of radiation detection used inside the nation's borders.

Levey, Brandon Seth

2010-01-01T23:59:59.000Z

252

L AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

L L _ AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 2. AMENDMENT/MODIFICATION NO. 3. EFFECTIVE DATE 25 7 See Block 16C 6 . 1SSUED BY CODE 0500 8 NNSA/ Oa kridge Site Office u.s. De pa rtment of Energ y NNSA/ Y-12 S it e Offic e P. O. Box 2 05 0 Bu ilding 97 0 4- 2 Oak Ridge TN 37831 8 . NAME AND ADDRESS OF CONTRACTOR (No., street, county. state and ZIP Code) ABCOCK & WILCOX TECHNICAL B A t t n: W ILLIE J. W I LSON PO BOX 2009 SERVICES Y- 12 , LLC ,1 . CONTRACT ID CODE I PAGE OF PAGES 1 I 1 4. REQUISITION/PURCHASE REO. NO. 15. PROJECT NO. (If applicable) 7. ADMINISTERED BY (If other than Item 6) coDE lo5008 NNSA/ Oakridg e Site Office u. s . Department o f Energ y NNSA/ Y-12 Site Of fi ce P. O. Bo x 2050 Building 9704 -2 Oak Ridge TN 37831 (x) 9A AMENDMENT OF SOLICITATION NO.

253

Speciation and bioavailability of zinc in amended sediments  

SciTech Connect (OSTI)

The speciation and bioavailability of zinc (Zn) in smelter-contaminated sediments were investigated as a function of phosphate (apatite) and organic amendment loading rate. Zinc species identified in preamendment sediment were zinc hydroxide-like phases, sphalerite, and zinc sorbed to an iron oxide via X-ray adsorption near edge structure (XANES) spectroscopy. Four months after adding the amendments to the contaminated sediment, hopeite, a Zn phosphate mineral, was identified indicating phosphate was binding and sequestering available Zn and Zn pore water concentrations were decreased at levels of 90% or more. Laboratory experiments indicate organic amendments exhibit a limited effect and may hinder sequestration of pore water Zn when mixed with apatite. The acute toxicity of the sediment Zn was evaluated with Hyalella azteca, and bioaccumulation of Zn with Lumbriculus variegates. The survivability of H. azteca increased as a function of phosphate (apatite) loading rate. In contaminated sediment without apatite, no specimens of H. azteca survived. The bioaccumulation of Zn in L. variegates also followed a trend of decreased bioaccumulation with increased phosphate loading in the contaminated sediment. The research supports an association between Zn speciation and bioavailability.

Williams, Aaron G.B.; Scheckel, Kirk G.; McDermott, Gregory; Gratson, David; Neptune, Dean; Ryan, James A.

2011-12-09T23:59:59.000Z

254

Ethylene and soil fungistasis  

Science Journals Connector (OSTI)

... SMITH1 has reported that ethylene is a causative agent of soil fungistasis, that its production in soil varies with ... earlier work3; more recent observations4 suggest that soil anaerobiosis is necessary to mobilise substrates3 for ethylene formation by soil microorganisms.

J. M. LYNCH; S. H. T. HARPER

1974-09-20T23:59:59.000Z

255

STATEMENT OF CONSIDERATIONS REQUEST BY AMENDED SILICATES. LLC, FOR AN ADVANCE WAIVER OF DOMESTIC AND  

Broader source: Energy.gov (indexed) [DOE]

AMENDED SILICATES. LLC, FOR AN ADVANCE WAIVER OF DOMESTIC AND AMENDED SILICATES. LLC, FOR AN ADVANCE WAIVER OF DOMESTIC AND FOREIGN INVENTION RIGHTS UNDER DOE COOPERATIVE AGREEMENT NO. DE-FC26- 04NT41988; W(A)-04-00'1, CH-1172 The Petitioner, Amended Silicates, was awarded this cooperative agreement for the performance of work entitled, "Large Scale Mercury Control Technology Field Testing Program. The purpose of the cooperative agreement is to conduct a demonstration of the use of Amended SilicatesT for the removal of mercury from the flue gas of an operating power plant in North Bend, Ohio. Activated carbon and Amended Silicate sorbents will be injected into the plant flue gas stream during the testing period. Measurements of mercury content of flue gas will be made to characterize the mercury removal efficiency of the sorbent materials. Amended Silicates is a joint

256

AMENDMENT OF SOLICITATION/MODIFICATlON OF CONTRACT BWXT Pantex, LLC  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

BWXT Pantex, LLC BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, VA 24506 . - ~ . ~ - - Albuquerque, NM 87185-5400 I Amarillo, TX 79120 9B. DATED (SEE ITEM 11) CONTRACT ID CODE 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) DE-AC04-00AL66620 I I IOB. DATED (SEE ITEM 13) PAGE I OF 2 PAGES 2. AMENDMENTIMODIFICATION NO. MI06 9A. AMENDMENT OF SOLICITATION NO. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

257

Combating soil erosion: AgriLife scientist discovering what works for Fort Hood  

E-Print Network [OSTI]

for Fort Hood, Texas, was initi- ated with federal funding through NRCS to the Texas Water Resources Institute. The revegetation project brought composted dairy manure from the Bosque River watershed to Fort Hood to use as a soil amendment to test its...tx H2O | pg. 24 When most people think of Fort Hood, they think of the military readying troops for combat. When a group of Texas AgriLife Research scientists think of Fort Hood, it?s combating soil erosion. Fort Hood is one of the largest...

Wythe, Kathy

2008-01-01T23:59:59.000Z

258

Effects of various uranium leaching procedures on soil: Short-term vegetation growth and physiology. Progress report, April 1994  

SciTech Connect (OSTI)

Significant volumes of soil containing elevated levels of uranium exist in the eastern United States. The contamination resulted from the development of the nuclear industry in the United States requiring a large variety of uranium products. The contaminated soil poses a collection and disposal problem of a magnitude that justifies the development of decontamination methods. Consequently, the Department of Energy (DOE) Office of Technology Development formed the Uranium Soils Integrated Demonstration (USID) program to address the problem. The fundamental goal of the USID task group has been the selective extraction/leaching or removal of uranium from soil faster, cheaper, and safer than what can be done using current conventional technologies. The objective is to selectively remove uranium from soil without seriously degrading the soil`s physicochemical characteristics and without generating waste that is difficult to manage and/or dispose of. However, procedures developed for removing uranium from contaminated soil have involved harsh chemical treatments that affect the physicochemical properties of the soil. The questions are (1) are the changes in soil properties severe enough to destroy the soil`s capacity to support and sustain vegetation growth and survival? and (2) what amendments might be made to the leached soil to return it to a reasonable vegetation production capacity? This study examines the vegetation-support capacity of soil that had been chemically leached to remove uranium. The approach is to conduct short-term germination and phytotoxicity tests for evaluating soils after they are subjected to various leaching procedures followed by longer term pot studies on successfully leached soils that show the greatest capacity to support plant growth. This report details the results from germination and short-term phytotoxicity testing of soils that underwent a variety of leaching procedures at the bench scale at ORNL and at the pilot plant at Fernald.

Edwards, N.T.

1994-08-01T23:59:59.000Z

259

Reading Comprehension - Soil  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Soil Soil What Is Soil? Soil is the loose top layer of Earth's surface. Plants depend on soil. It holds them up. It provides them with food and water. Soil is made of _________ fungi humus particles . These very small pieces mostly come from rocks broken down by weathering. Other soil particles come from rotting remains of plants and animals. The part of soil that comes from living things is called _________ loam organic matter texture . Soil Life Many small organisms live in soil. They include worms, bacteria, and fungi. _________ Fungi Humus Particles are like plants, but they aren't green. And they have no leaves, flowers, or roots. The organisms feed on dead plants and animals. They cause them to _________ decay loam particles , or break down. The decayed plant and animal matter is called _________ fungi humus

260

soils | EMSL  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

compounds. In this work, time-of-flight secondary ion mass spectrometry (ToF-SIMS) is applied to determine the angular distribution of 1 MeV Au ions after penetrating a...

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


261

National Mining Association Experimental Determination  

E-Print Network [OSTI]

National Mining Association Experimental Determination of Radon Fluxes over Water #12;Introduction research funded by the National Mining Association (NMA) regarding radon fluxes from water surfaces surfaces at uranium recovery operations are insignificant and approximate background soil fluxes for most

262

E-Print Network 3.0 - act amendments act Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

of fishery management plan amendment; request for ... Source: NOAA Marine Fisheries Review Collection: Environmental Sciences and Ecology 12 11390 Federal Register Vol. 64,...

263

E-Print Network 3.0 - areas order amending Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Collection: Environmental Sciences and Ecology 37 Secretary of Commerce Review Draft Regulatory Amendment Summary: Management Plan for Groundfish of the Bering Sea and Aleutian...

264

E-Print Network 3.0 - amendment issues raised Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

sequester contaminants. For treatments traditionally used to raise the p... .6.6.375 Mineral-Based Amendments for Remediation INTRODUCTION The ... Source: Lawrence Berkeley...

265

Development of Biochar-Amended Landfill Cover for Landfill Gas Mitigation.  

E-Print Network [OSTI]

??Development of Biochar-Amended Landfill Cover for Landfill Gas Mitigation Poupak Yaghoubi Department of Civil Engineering University of Illinois at Chicago Chicago, Illinois (2011) Dissertation Chairperson: (more)

Yaghoubi, Poupak

2012-01-01T23:59:59.000Z

266

E-Print Network 3.0 - amendments hot topic Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

they define what Ostrom... plans are amended in response to interactions ... Source: Lubell, Mark - Department of Environmental Science and Policy, University of California,...

267

E-Print Network 3.0 - amendments Sample Search Results  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

OF THE ASSOCIATION OF ALUMNI As Adopted October 27, 2010 Guidelines... for Election of Officers and Committee Members and for Constitutional Amendments 1. All-Media Voting....

268

Soil washing technology evaluation  

SciTech Connect (OSTI)

Environmental Restoration Engineering (ERE) continues to review innovative, efficient, and cost effective technologies for SRS soil and/or groundwater remediation. As part of this effort, this technical evaluation provides review and the latest information on the technology for SRS soil remediation. Additional technology evaluation reports will be issued periodically to update these reports. The purpose of this report is to review the soil washing technology and its potential application to SRS soil remediation. To assess whether the Soil Washing technology is a viable option for SRS soil remediation, it is necessary to review the technology/process, technology advantages/limitations, performance, applications, and cost analysis.

Suer, A.

1995-04-01T23:59:59.000Z

269

CX-004261: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

1: Categorical Exclusion Determination 1: Categorical Exclusion Determination CX-004261: Categorical Exclusion Determination State Energy Program - National Environmental Policy Act Template Amendment CX(s) Applied: B5.1 Date: 10/20/2010 Location(s): California Office(s): Energy Efficiency and Renewable Energy, Golden Field Office This National Environmental Policy Act (NEPA) determination is for an amendment to the NEPA determination for California's Energy Commission (CEC). The original categorical exclusion dated 3/18/2010 was signed by David Boron and did not address the energy saving projects under this determination, which are outside of the scope of the Template. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-004261.pdf More Documents & Publications CX-004298: Categorical Exclusion Determination

270

CX-010310: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

10: Categorical Exclusion Determination CX-010310: Categorical Exclusion Determination Tanks 13 and 15 Soil Samples for Transfer Line Future Design CX(s) Applied: B3.1 Date: 0426...

271

Sustainable Soil Remediation:  

Science Journals Connector (OSTI)

...Furthermore, waste materials and...incinerator wastes, and metallurgical...minimize sediment resuspension. Amendments...demonstrated in a recent pilot study in which...attenuation, physical isolation, and erosion...TCLP), the Waste Extraction Procedure...the use of plant bioassays as...

Peggy A. O'Day; Dimitri Vlassopoulos

272

Pharmaceutical Promotion to Physicians and First Amendment Rights  

Science Journals Connector (OSTI)

...was established in 1980, after a legal challenge to a New York state energy-conservation policy that prevented utility companies from promoting the "use of electricity." In Central Hudson Gas & Electric Corp. v. Public Service Commission of New York, the Supreme Court considered whether the government... Legal restrictions on off-label promotion of drugs are being challenged in the courts as a violation of First Amendment protection of commercial speech. The authors argue that public health concerns make pharmaceutical promotion different from other commercial speech and that more stringent regulation should be permitted.

Kesselheim A.S.; Avorn J.

2008-04-17T23:59:59.000Z

273

The behavior of piles in cohesionless soils  

E-Print Network [OSTI]

and the load- settlement behavior of single piles in cohesionless soils is addressed. The available data on instrumerted piles load-tested vertically in sands is collected and analyzed to determine the load transfer characteristics of the soil. A... the distribution of residual stresses in the piles, and methods of obtaining residual stresses from load test results are discussed. Correlations with the results of the Standard Penetration Test are presented and are used to develop a new design procedure which...

Tucker, Larry Milton

1983-01-01T23:59:59.000Z

274

A spatial application of a vegetation productivity equation for neo-soil reconstruction  

SciTech Connect (OSTI)

Reclamation specialists are interested in the application of recently developed soil productivity equations for post-mining reclamation planning and design. This paper presents the application of one recently developed soil productivity equation to a surface coal mine site in Mercer County, North Dakota. Geographic information systems (GIS) technology (Map*Factory 1.1) was combined with a soil productivity equation developed by the author to generate a GIS script to calculate a site's pre-mining productivity per 10 meter grid cell and then summed to calculate the grand and the expected average soil productivity for the site, resulting in a pre-mining baseline numerical spatial scores. Several post-mining alternatives were evaluated to study various soil management strategies to restore post-mining soil productivity, including: an abandoned mine landscape treatment, a reconstructed topsoil treatment with graded gentile slopes, and a reconstructed topsoil treatment with soil improvements. The results indicated that the abandoned mine scenario was significantly different than the other three treatments (p{le}0.05), with the reconstructed topsoil treatment with soil amendments generating the greatest estimated productivity.

Burley, J.B.

1999-07-01T23:59:59.000Z

275

Environmental Assessment/Regulatory Impact Review AMENDMENT 45 TO THE FISHERY MANAGEMENT PLAN  

E-Print Network [OSTI]

Environmental Assessment/Regulatory Impact Review FOR AMENDMENT 45 TO THE FISHERY MANAGEMENT PLAN FOR GROUNDFISH OF THE GULF OF ALASKA AND THE ASSOCIATED REGULATORY AMENDMENT TO COMBINE THE THIRD AND FOURTH QUARTERLY POLLOCK ALLOWANCES IN THE WESTERN AND CENTRAL REGULATORY AREAS OF THE GULF OF ALASKA Prepared

276

Secretarial Amendment to Establish Annual Catch Limits and Accountability Measures for the Small-  

E-Print Network [OSTI]

- Mesh Multispecies Fishery Environmental Assessment Including a Regulatory Impact Review Prepared Fishery Management Plan (FMP). The Secretarial Amendment is intended to establish a mechanism) to that management plan to implement ACLs and AMs for the small-mesh multispecies. However, development of Amendment

277

The 1994 Net Ban Constitutional Amendment: a case study of marine fisheries management in Florida  

E-Print Network [OSTI]

On November 8, 1994 the Florida electorate voted 2,876,091 to 1,135,110 in favor of proposed amendment #3 to the state constitution. The amendment effectively reallocated the state's nearshore fisheries to predominantly recreational "hook and line...

Grimes, Shepherd Russell

1996-01-01T23:59:59.000Z

278

Results from two workshops: Developing and amending regulations and funding state radiation control programs  

SciTech Connect (OSTI)

The first section of this document presents the results of a technical workshop on the process of regulations development and amendment sponsored by the Nuclear Regulatory Commission (NRC). This workshop focused on methods for reducing the time it takes to promulgate regulations to help those States that are having difficulty meeting the three-year deadline for adopting new NRC regulations. Workshop participants responded to six questions, reviewed the procedures used by various States for revising and adopting changes to their regulations, and reviewed the time-flow charts used by various States. This workshop was designed to provide guidance to States that are promulgating and revising regulations. The second section of this document summarizes the proceedings of a technical workshop, also sponsored by the NRC, on funding radiation control programs that emphasized fee schedules and effective strategies for the 1990s. This workshop focused on determining the true costs of running a program, on setting realistic fees for the various categories of licenses, and on the most efficient methods for sending invoices, recording receipts, depositing money received, and issuing licenses. Workshop participants responded to seven questions; reviewed the methods various States use to determine true costs; reviewed the procedure that the various States use to produce invoices and licenses; reviewed the procedures that the States are required to abide by when they receive money; and reviewed the method used by the NRC to determine the cost of its various programs.

Parker, G.

1993-09-01T23:59:59.000Z

279

Extractable soil phosphorus in Blackland Prairie soils  

E-Print Network [OSTI]

The Texas Agricultural Extension Service (TAEX) Soil Testing Laboratory currently utilizes a single phosphorus (P) extractant consisting of 1.43 M NH4OAc, 1. 0 M HCl, and 0.025 M EDTA-PH 4.2 to estimate plant available P for all soils in Texas...

Byrd, Robert Claude

2012-06-07T23:59:59.000Z

280

Soil Quality Information Sheet Rangeland Soil Quality--  

E-Print Network [OSTI]

impact or flowing water. They seal the soil surface, reduce the rate of water infiltration, and can into individual particles that clog soil pores, seal the surface, and form a layer that is dense when dry of physical crust with many small, unconnected air pockets or spaces similar to those in a sponge

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


281

Extraction, Degradation, and Microbial Respiration Effects of Mesotrione in Selected Texas Soils  

E-Print Network [OSTI]

of atrazine on mesotrione degradation in soil; and 3) determine if mesotrione, mesotrione + atrazine treatments, and application rates had an impact on soil microbial activity (respiration). In the first experiment, mesotrione recoveries were...

Romero, Madahy B

2014-08-08T23:59:59.000Z

282

Soil Management Plan for the Y-12 Plant  

SciTech Connect (OSTI)

Construction activities at the US Department of Energy (DOE) Y-12 Plant have often required the excavation or other management of soil within the facility. Because some of this soil may be contaminated, Martin Marietta Energy Systems, Inc. (Energy Systems) adopted specific policies to ensure the proper management of contaminated or potentially contaminated soil at the plant. Five types of contaminated or potentially contaminated soil are likely to be present at the Y-12 Plant: Soil that is within the boundaries of a Comprehensive Response, Compensation, and Liability Act (CERCLA) Area of Contamination (AOC) or Operable Unit (OU); Soil that contains listed hazardous wastes; Soil that is within the boundaries of a RCRA Solid Waste Management Unit (SWMU); Soil that contains polychlorinated biphenyls (PCBS); Soil that contains low-level radioactive materials. The regulatory requirements associated with the five types of contaminated soil listed above are complex and will vary according to site conditions. This Soil Management Plan provides a standardized method for managers to determine the options available for selecting soil management scenarios associated with construction activities at the Y-12 Plant.

Not Available

1993-01-01T23:59:59.000Z

283

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT ( I. ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

( ( I. ID CODE / DE-ACO4-OOAL6662O ' 10s. DATED (SEE ITEM 13) PAGE I OF 2 PAGES Babcock & W ~ ~ C O X Technical Services Pantex, LLC 800 Main Street Lynchburg, VA 24505 9B. DATED (SEE ITEM 11) 10A. MODIFICATION OF CONTRACTIORDER NO. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR ACKNOWLEDGMENT TO BE RECEIVED AT THE PLACE DESIGNATED FOR THE RECEIPT OF OFFERS PRIOR TO THE HOUR AND DATE

284

EIS-0463: Amended Notice of Intent To Modify the Scope of the EIS and  

Broader source: Energy.gov (indexed) [DOE]

3: Amended Notice of Intent To Modify the Scope of the EIS 3: Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, Notice of Floodplains and Wetlands Involvement EIS-0463: Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, Notice of Floodplains and Wetlands Involvement Department of Energy - Presidential Permit Application for Northern Pass Transmission, New Hampshire DOE announces its intent to modify the scope of the Northern Pass Transmission Line Project Environmental Impact Statement (DOE/EIS-0463) and conduct additional public scoping meetings. EIS-0463-AmendedNOI-2013.pdf More Documents & Publications Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, and Notice of Floodplains and Wetlands

285

EIS-0463: Amended Notice of Intent To Modify the Scope of the EIS and  

Broader source: Energy.gov (indexed) [DOE]

63: Amended Notice of Intent To Modify the Scope of the EIS 63: Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, Notice of Floodplains and Wetlands Involvement EIS-0463: Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, Notice of Floodplains and Wetlands Involvement Department of Energy - Presidential Permit Application for Northern Pass Transmission, New Hampshire DOE announces its intent to modify the scope of the Northern Pass Transmission Line Project Environmental Impact Statement (DOE/EIS-0463) and conduct additional public scoping meetings. EIS-0463-AmendedNOI-2013.pdf More Documents & Publications Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, and Notice of Floodplains and Wetlands

286

Application to Amend Presidential Permit OE Docket No. PP-022-4 British  

Broader source: Energy.gov (indexed) [DOE]

Amend Presidential Permit OE Docket No. PP-022-4 Amend Presidential Permit OE Docket No. PP-022-4 British Columbia Transmission Corporation: Federal Register Notice Volume 72, No. 78 - Apr. 24, 2007 Application to Amend Presidential Permit OE Docket No. PP-022-4 British Columbia Transmission Corporation: Federal Register Notice Volume 72, No. 78 - Apr. 24, 2007 Application from British Columbia Transmission Corporation to amend Presidential Permit to construct, operate and maintain electric transmission facilities at the U.S. - Canada Border: Federal Register Notice Application to Amend Presidential Permit OE Docket No. PP-022-4 British Columbia Transmission Corporation: Federal Register Notice, Volume 72, No. 78 More Documents & Publications EXC-13-0004 - In the Matter of Liebherr Canada Ltd. PP-369 British Columbia Transmission Corporation and British Columbia Hydro

287

Application to Amend Presidential Permit OE Docket No. PP-022-4 British  

Broader source: Energy.gov (indexed) [DOE]

to Amend Presidential Permit OE Docket No. PP-022-4 to Amend Presidential Permit OE Docket No. PP-022-4 British Columbia Transmission Corporation: Federal Register Notice Volume 72, No. 78 - Apr. 24, 2007 Application to Amend Presidential Permit OE Docket No. PP-022-4 British Columbia Transmission Corporation: Federal Register Notice Volume 72, No. 78 - Apr. 24, 2007 Application from British Columbia Transmission Corporation to amend Presidential Permit to construct, operate and maintain electric transmission facilities at the U.S. - Canada Border: Federal Register Notice Application to Amend Presidential Permit OE Docket No. PP-022-4 British Columbia Transmission Corporation: Federal Register Notice, Volume 72, No. 78 More Documents & Publications Application for Presidential Permit OE Docket No. PP-022-4 British Columbia

288

Assessment of the Proposed Amendments to the 2012 IECC Provided by the North Central Texas Council of Governments (NCTCOG)  

E-Print Network [OSTI]

of the amendments proposed by the EGAB to the 2012 IECC when compared to a corresponding 2012 IECC code compliant base-case house. An analysis comparing the proposed amendments to the current TBEPS (2009 IECC / 2009 IRC) was also requested. A total of ten amendments...

Mukhopadhyay, J.; Baltazar, J.; Haberl, J.; Yazdani, B.; Zilbershtein, G.

2012-01-01T23:59:59.000Z

289

ARM - Measurement - Soil moisture  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

moisture moisture ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Soil moisture The moisture of the soil measured near the surface. This includes soil wetness and soil water potential. Categories Surface Properties Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes. ARM Instruments AMC : Ameriflux Measurement Component CO2FLX : Carbon Dioxide Flux Measurement Systems SOIL : Soil Measurement from the SGP SWATS : Soil Water and Temperature System SEBS : Surface Energy Balance System

290

Amchitka Archived Soil & Groundwater Master Reports | Department...  

Office of Environmental Management (EM)

Archived Soil & Groundwater Master Reports Miscellaneous Archived Soil & Groundwater Master Reports Rocky Flats Environmental Technology Site Archived Soil & Groundwater Master...

291

Summary Description Federal Acquisition Circular 2005-58 Federal Acquisition Regulation Amendments  

Broader source: Energy.gov (indexed) [DOE]

Description Description Federal Acquisition Circular 2005-58 Federal Acquisition Regulation Amendments Published in the Federal Register April 18, 2012 Page 23364 ----------------------------------------------------------------------- I. Biobased Procurements FAR Case 2010-004 II. Representation Regarding Export of Sensitive Technology to Iran FAR Case 2010-018 III. Justification and Approval of Sole-Source 8(a) Contracts FAR Case 2009-038 IV. Technical Amendments ----------------------------------------------------------------------------- Item I--Biobased Procurements (FAR Case 2010-004) This final rule amends the FAR to implement changes that require contractors to report the biobased products purchased under service and construction contracts. The Farm Security and Rural Investment Act (7 U.S.C.

292

Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA)  

Broader source: Energy.gov (indexed) [DOE]

2: Price-Anderson Amendment Act 2: Price-Anderson Amendment Act (PAAA) Program Reviews Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA) Program Reviews Section 1.3 of the Operational Procedures for Enforcement, published in June 1998, provides the opportunity for the Office of Enforcement and Investigation (EHEnforcement) to periodically issue clarifying guidance regarding the processes used in its enforcement activities. During 1999, EH-Enforcement began an initiative to conduct formal reviews of contractor programs for identifying, reporting, tracking and closing PAAA noncompliances. Four main objectives were associated with this initiative: into existing EH-Enforcement guidance. Encourage the establishment of effective programs for noncompliance identification

293

Assessment of Bioavailability of Soil-Sorbed Atrazine  

Science Journals Connector (OSTI)

...and access to the pool of sorbed atrazine...which efficiently reduce concentrations of...pesticides at the soil-water interface has analogy...complete access to the pool of soil-sorbed...determination of oxygen consumption. J. Appl. Microbiol...synthetic sorbents. Water Res. 32: 1504-1512...

Jeong-Hun Park; Yucheng Feng; Pingsheng Ji; Thomas C. Voice; Stephen A. Boyd

2003-06-01T23:59:59.000Z

294

Predicting farm machinery operation time with a soil moisture mode  

E-Print Network [OSTI]

Criteria Used to Determine Trafficability Other Moisture Balance Models Evapotranspiration Moisture Redistribution . Runoff and Infiltration 10 Probability Distribution of Available Field Time . . 11 Chapter Summary III PROCEDURES Soil Moisture... Model Step 1 - Infiltration and Drainage Step 2 - Soil Evaporation . 12 14 14 20 vii 1 Chapter III (cont. ) Step 3 - Plant Evaporation Final Step - Redistribution Page 22 24 Trafficability Criteria Probability Distribution of Available...

Bordovsky, James Paul

1978-01-01T23:59:59.000Z

295

Title III list of lists: Consolidated list of chemicals subject to the Emergency Planning and Community Right-to-Know Act (EPCRA) and section 112(r) of the Clean Air Act, as amended. Title III of the Superfund Amendments and Reauthorization Act of 1986, and Title III of the Clean Air Act Amendments of 1990  

SciTech Connect (OSTI)

The consolidated chemical list includes chemicals subject to reporting requirements under Title III of the Superfund Amendments and Reauthorization Act of 1986 (SARA), also known as the Emergency Planning and Community Right-to-Know Act (EPCRA), and chemicals listed under section 112(r) of Title III the Clean Air Act (CAA) Amendments of 1990. This consolidated list has been prepared to help firms handling chemicals determine whether they need to submit reports under sections 302, 304, or 313 of SARA Title III (EPCRA) and, for a specific chemical, what reports may need to be submitted. Separate lists are also provided of Resource Conservation and Recovery Act (RCRA) waste streams and unlisted hazardous wastes, and of radionuclides reportable under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 (CERCLA). These lists should be used as reference tool, not as a definitive source of compliance information. The chemicals on the consolidated list are ordered by Chemical Abstract Service (CAS) registry number. Categories of chemicals, which do not have CAS registry numbers, but which are cited under CERCLA, EPCRA section 313, and the CAA, are placed at the end of the list. More than one chemical name may be listed for one CAS number, because the same chemical may appear on different lists under different names.

Not Available

1994-06-01T23:59:59.000Z

296

Soil loss: An overview  

Science Journals Connector (OSTI)

The earth's soil budget is analysed and the causes of loss and degeneration are described. The main efforts to solve the problems of soil los should be concentrated on: 1. (i) the preparation of international guidelines for conservation policy; 2. (ii) declaration of an International Soil Conservation Decade; 3. (iii) acceleration of and support for land assessment; 4. (iv) development of national planning for alternative land uses; 5. (v) research to establish ecologically sound policies for land use and conservation.

V.A. Kovda

1976-01-01T23:59:59.000Z

297

Potassium Fixation and Supply by Soils with Mixed Clay Minerals.  

E-Print Network [OSTI]

supplied onl!. Studies were made on three agriculturally important me/me of exchangeable K. The capacity of all a soils of South Texas and Northern Mexico to determine soils to fix K increased with increasing remo\\dl i their potassium (K)-supplying power...- T east and Southeast United States has been investigated. Little work has been done, however, on soils of the Southwest. Soils of the West and Southwest are generally quite high in K, and responses are not usually obtained from the addition of K...

Hipp, Billy W.

1969-01-01T23:59:59.000Z

298

Analysis of soil and water for TATB content  

SciTech Connect (OSTI)

A reverse-phase liquid chromatography (HPLC) method was developed for the analysis of TATB in soil samples. The soil samples were extracted with dimethylformamide (DMF). The extract was analyzed to determine the TATB content in the soil. The detection limit using this procedure was 2 parts/million (ppm) for TATB in the soil. An organic free sample of water was saturated with TATB. The water was filtered through a 0.2-{mu} filter, then injected into both a reverse-phase and normal-phase liquid chromatograph system. No peaks were detected. Therefore, the solubility of TATB in water is less than the detection limits of the chromatograph methods.

Schaffer, C.L.

1992-11-01T23:59:59.000Z

299

100 Area soil washing bench-scale test procedures  

SciTech Connect (OSTI)

This document describes methodologies and procedures for conducting soil washing treatability tests in accordance with the 100 Area Soil Washing Treatability Test Plan (DOE-RL 1992, Draft A). The objective of this treatability study is to evaluate the use of physical separation systems and chemical extraction methods as a means of separating chemically and radioactively contaminated soil fractions from uncontaminated soil fractions. These data will be primarily used for determining feasibility of the individual unit operations and defining the requirements for a system, or systems, for pilot-scale testing.

Freeman, H.D.; Gerber, M.A.; Mattigod, S.V.; Serne, R.J.

1993-03-01T23:59:59.000Z

300

Soil separator and sampler and method of sampling  

DOE Patents [OSTI]

A soil sampler includes a fluidized bed for receiving a soil sample. The fluidized bed may be in communication with a vacuum for drawing air through the fluidized bed and suspending particulate matter of the soil sample in the air. In a method of sampling, the air may be drawn across a filter, separating the particulate matter. Optionally, a baffle or a cyclone may be included within the fluidized bed for disentrainment, or dedusting, so only the finest particulate matter, including asbestos, will be trapped on the filter. The filter may be removable, and may be tested to determine the content of asbestos and other hazardous particulate matter in the soil sample.

O'Brien, Barry H. (Idaho Falls, ID) [Idaho Falls, ID; Ritter, Paul D. (Idaho Falls, ID) [Idaho Falls, ID

2010-02-16T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


301

Procedures to predict vertical differential soil movement for expansive soils  

E-Print Network [OSTI]

, geotechnical engineers run tests to measure the soil properties required to estimate differential soil movements. However, there seems to be apprehension toward attempting these soil movement calculations due to the perceived complexity of the calculations or a...

Naiser, Donald David

2012-06-07T23:59:59.000Z

302

Managing Soil Salinity  

E-Print Network [OSTI]

is high enough, the plants will wilt and die, no matter how much you water them. Routine soil testing can identify your soil?s salinity levels and suggest measures you can take to correct the specific salinity problem in your soil. Salinity and salt... The terms salt and salinity are often used inter- changeably, and sometimes incorrectly. A salt is sim- ply an inorganic mineral that can dissolve in water. Many people associate salt with sodium chloride? common table salt. In reality, the salts that affect...

Provin, Tony; Pitt, John L.

2001-07-13T23:59:59.000Z

303

EMSL - soil organic matter  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

soil-organic-matter en Structures and Stabilities of (MgO)n Nanoclusters. http:www.emsl.pnl.govemslwebpublicationsstructures-and-stabilities-mgon-nanoclusters

304

Chemotactic selection of pollutant degrading soil bacteria  

DOE Patents [OSTI]

A method is described for identifying soil microbial strains which may be bacterial degraders of pollutants. This method includes: Placing a concentration of a pollutant in a substantially closed container; placing the container in a sample of soil for a period of time ranging from one minute to several hours; retrieving the container and collecting its contents; microscopically determining the identity of the bacteria present. Different concentrations of the pollutant can be used to determine which bacteria respond to each concentration. The method can be used for characterizing a polluted site or for looking for naturally occurring biological degraders of the pollutant. Then bacteria identified as degraders of the pollutant and as chemotactically attracted to the pollutant are used to innoculate contaminated soil. To enhance the effect of the bacteria on the pollutant, nutrients are cyclicly provided to the bacteria then withheld to alternately build up the size of the bacterial colony or community and then allow it to degrade the pollutant.

Hazen, T.C.

1991-03-04T23:59:59.000Z

305

EM Issues Amended Decision to Expand Use of Nuclear Facility | Department  

Broader source: Energy.gov (indexed) [DOE]

Issues Amended Decision to Expand Use of Nuclear Facility Issues Amended Decision to Expand Use of Nuclear Facility EM Issues Amended Decision to Expand Use of Nuclear Facility April 1, 2013 - 12:00pm Addthis H-Canyon at Savannah River Site. The building is called a canyon because of its long rectangular shape and two continuous trenches that contains process vessels. H-Canyon at Savannah River Site. The building is called a canyon because of its long rectangular shape and two continuous trenches that contains process vessels. AIKEN, S.C. - EM issued an amended Record of Decision (ROD) to the Savannah River Site (SRS) Spent Nuclear Fuel Environmental Impact Statement to expand the operations of the H-Canyon Facility at SRS to support a major nuclear non-proliferation goal and save taxpayer dollars. DOE recently signed a contract allowing Atomic Energy of Canada Limited

306

Microsoft Word - Alcoa_short-term_amendments2_CX.docx  

Broader source: Energy.gov (indexed) [DOE]

Mark Miller Mark Miller Account Executive, Long-term Sales and Purchases - PT-5 Proposed Action: Short-term Additional Amendments to the Alcoa Power Sales Agreement Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): A2 - Clarifying or administrative contract actions Location: Portland, OR and Ferndale, WA Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: BPA proposes to execute one or more additional amendments to its existing 2009 Power Sales Agreement (Agreement) with Alcoa, Inc. (Alcoa) to further extend the Agreement's Initial Period provisions. The current date for expiration of these provisions under the most recent amendment (Amendment Number 4) is September 30, 2012. The current proposal involves executing one or more additional

307

EM Issues Amended Decision to Expand Use of Nuclear Facility | Department  

Broader source: Energy.gov (indexed) [DOE]

EM Issues Amended Decision to Expand Use of Nuclear Facility EM Issues Amended Decision to Expand Use of Nuclear Facility EM Issues Amended Decision to Expand Use of Nuclear Facility April 1, 2013 - 12:00pm Addthis H-Canyon at Savannah River Site. The building is called a canyon because of its long rectangular shape and two continuous trenches that contains process vessels. H-Canyon at Savannah River Site. The building is called a canyon because of its long rectangular shape and two continuous trenches that contains process vessels. AIKEN, S.C. - EM issued an amended Record of Decision (ROD) to the Savannah River Site (SRS) Spent Nuclear Fuel Environmental Impact Statement to expand the operations of the H-Canyon Facility at SRS to support a major nuclear non-proliferation goal and save taxpayer dollars. DOE recently signed a contract allowing Atomic Energy of Canada Limited

308

EIS-0082-S2: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Amended Record of Decision Amended Record of Decision EIS-0082-S2: Amended Record of Decision Savannah River Site Salt Processing Alternatives The Department of Energy (DOE), pursuant to 10 CFR 1021.315, is amending its Record of Decision: Savannah River Site Salt Processing Alternatives issued on October 17, 2001 (66 FR 52752). At that time the Department decided to implement the Caustic Side Solvent Extraction (CSSX) technology, one of the alternative technologies evaluated in DOE/EIS- 0082-S2 (Savannah River Site Salt Processing Alternatives Final Supplemental Environmental Impact Statement (SPA SEIS), June 2001) for separation of the high-activity fraction from the low-activity fraction of Savannah River Site (SRS) salt wastes. DOE has initiated design of the Salt Waste Processing Facility (SWPF), which will house the CSSX technology. Now,

309

EIS-0026: Amendment to a Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Amendment to a Record of Decision Amendment to a Record of Decision EIS-0026: Amendment to a Record of Decision Waste Isolation Pilot Plant Disposal Phase The U.S. Department of Energy (DOE) has decided to revise its approach for managing approximately 0.97 metric tons (MT) of plutonium-bearing materials (containing about 0.18 MT of surplus plutonium) that are currently located at the Rocky Flats Environmental Technology Site (RFETS). The Department has decided to repackage and transport these materials for direct disposal as transuranic waste (TRUW) at the Waste Isolation Pilot Plant (WIPP) near Carlsbad, New Mexico instead of shipping them to the Savannah River Site (SRS) in South Carolina for storage pending possible disposition. DOE/EIS-0026, Amendment to a Record of Decision for the Waste Isolation

310

Microsoft Word - CX-Amended-Sac-Sub-IceHarbor-Fiber.doc  

Broader source: Energy.gov (indexed) [DOE]

(Amended) (Amended) Chad Hamel Project Manager - TEP-TPP-1 Proposed Action: Sacajawea Substation - Ice Harbor Dam Fiber Project (Amended) Budget Information: Work Order 00195734, Task 3 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.7 Adding fiber optic cable to transmission structures or burying fiber optic cable in existing transmission line rights-of-way. Location: Walla Walla County, Washington Township 9 North, Range 31 East, Sections 24, 25 Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: An environmental clearance memorandum was prepared for the project on June 1, 2007. The original document has been amended in order to more fully describe the proposed work and changes to the original project description:

311

EIS-0283-S2: Second Amended Notice of Intent | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Second Amended Notice of Intent Second Amended Notice of Intent EIS-0283-S2: Second Amended Notice of Intent Surplus Plutonium Disposition Supplemental Environmental Impact Statement The U.S. Department of Energy (DOE) announces its intent to modify the scope of the Surplus Plutonium Disposition Supplemental Environmental Impact Statement (SPD Supplemental EIS, DOE/EIS-0283-S2) and to conduct additional public scoping. DOE issued its Notice of Intent (NOI) to prepare the SPD Supplemental EIS on March 28, 2007, and issued an Amended NOI on July 19, 2010. DOE now intends to further revise the scope of the SPD Supplemental EIS primarily to add additional alternatives for the disassembly of pits (a nuclear weapons component) and the conversion of plutonium metal originating from pits to feed material for the Mixed Oxide

312

EIS-0350-S1: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

350-S1: Amended Record of Decision 350-S1: Amended Record of Decision EIS-0350-S1: Amended Record of Decision Nuclear Facility Portion of the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los Alamos, NM For more information: Mr. George J. Rael Assistant Manager Environmental Operations NEPA Compliance Officer U.S. Department of Energy National Nuclear Security Administration Los Alamos Site Office 3747 West Jemez Road, Los Alamos, NM 87544 Telephone: 505-606-0397 Electronic mail: NEPALASO@doeal.gov The National Nuclear Security Administration (NNSA) of the U.S. Department of Energy (DOE) is issuing this Amended Record of Decision (AROD) for the Nuclear Facility portion of the Chemistry and Metallurgy Research Building Replacement (CMRR) Project at the Los Alamos National Laboratory (LANL) in

313

EIS-0283-S2: Second Amended Notice of Intent | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Second Amended Notice of Intent Second Amended Notice of Intent EIS-0283-S2: Second Amended Notice of Intent Surplus Plutonium Disposition Supplemental Environmental Impact Statement The U.S. Department of Energy (DOE) announces its intent to modify the scope of the Surplus Plutonium Disposition Supplemental Environmental Impact Statement (SPD Supplemental EIS, DOE/EIS-0283-S2) and to conduct additional public scoping. DOE issued its Notice of Intent (NOI) to prepare the SPD Supplemental EIS on March 28, 2007, and issued an Amended NOI on July 19, 2010. DOE now intends to further revise the scope of the SPD Supplemental EIS primarily to add additional alternatives for the disassembly of pits (a nuclear weapons component) and the conversion of plutonium metal originating from pits to feed material for the Mixed Oxide

314

Nuclear Safety Management, Final Rule amending 10 CFR Part 830 (66 FR  

Broader source: Energy.gov (indexed) [DOE]

Management, Final Rule amending 10 CFR Part 830 (66 Management, Final Rule amending 10 CFR Part 830 (66 FR 1810), Federal Register (Fed Reg), 1/10/2001 Nuclear Safety Management, Final Rule amending 10 CFR Part 830 (66 FR 1810), Federal Register (Fed Reg), 1/10/2001 SUMMARY: The Department of Energy (DOE) adopts, with minor changes, the interim final rule published on October 10, 2000, to amend the DOE Nuclear Safety Management regulations. EFFECTIVE DATE: This final rule is effective on February 9, 2001. FOR FURTHER INFORMATION CONTACT: Richard Black, Director, Office of Nuclear and Facility Safety Policy, 270CC, Department of Energy, 19901 Germantown Road, Germantown, MD 20874; telephone: 301-903-3465; email: Richard.Black@eh.doe.gov SUPPLEMENTARY INFORMATION: I. Introduction and Summary On October 10, 2000, the Department of Energy (DOE) published an

315

Amended Application for Presidential Permit OE Docket No: PP-371 Northern  

Broader source: Energy.gov (indexed) [DOE]

LLC: Federal Register Notice, Volume 78, No. 160 LLC: Federal Register Notice, Volume 78, No. 160 - August 19, 2013 Amended Application for Presidential Permit OE Docket No: PP-371 Northern Pass Transmission LLC: Federal Register Notice, Volume 78, No. 160 - August 19, 2013 Northern Pass Transmission LLC (Northern Pass) has submitted an amended application for a Presidential permit to construct, operate, maintain, and connect an electric transmission line across the United States border with Canada. PP-371 Amended Northern Pass Transmission FRN More Documents & Publications EIS-0431: Extension of Public Comment Period Amended Notice of Intent To Modify the Scope of the EIS and Conduct Additional Public Scoping Meetings, and Notice of Floodplains and Wetlands Involvement for the Northern Pass Project: Federal Register Notice VOlume

316

EIS-0350-S1: Amended Record of Decision | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Amended Record of Decision Amended Record of Decision EIS-0350-S1: Amended Record of Decision Nuclear Facility Portion of the Chemistry and Metallurgy Research Building Replacement Project at Los Alamos National Laboratory, Los Alamos, NM For more information: Mr. George J. Rael Assistant Manager Environmental Operations NEPA Compliance Officer U.S. Department of Energy National Nuclear Security Administration Los Alamos Site Office 3747 West Jemez Road, Los Alamos, NM 87544 Telephone: 505-606-0397 Electronic mail: NEPALASO@doeal.gov The National Nuclear Security Administration (NNSA) of the U.S. Department of Energy (DOE) is issuing this Amended Record of Decision (AROD) for the Nuclear Facility portion of the Chemistry and Metallurgy Research Building Replacement (CMRR) Project at the Los Alamos National Laboratory (LANL) in

317

EA-0587: Proposed Amendment to Presidential Permit PP-63 and Associated  

Broader source: Energy.gov (indexed) [DOE]

87: Proposed Amendment to Presidential Permit PP-63 and 87: Proposed Amendment to Presidential Permit PP-63 and Associated Modification to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada EA-0587: Proposed Amendment to Presidential Permit PP-63 and Associated Modification to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba, Canada SUMMARY This EA evaluates the environmental impacts of Northern States Power Company's proposal to expand the Forbes Substation in Minnesota. PUBLIC COMMENT OPPORTUNITIES None available at this time. DOCUMENTS AVAILABLE FOR DOWNLOAD April 14, 1992 EA-0587: Finding of No Significant Impact Proposed Amendment to Presidential Permit PP-63 and Associated Modification to 500 kV International Transmission Line: Forbes, Minnesota to Manitoba,

318

DOE Amends Decision for the Remediation of the Moab Uranium Mill Tailings  

Broader source: Energy.gov (indexed) [DOE]

Amends Decision for the Remediation of the Moab Uranium Mill Amends Decision for the Remediation of the Moab Uranium Mill Tailings in Moab, Utah DOE Amends Decision for the Remediation of the Moab Uranium Mill Tailings in Moab, Utah February 29, 2008 - 11:43am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today announced an amendment to its 2005 Record of Decision (ROD) for the Moab Uranium Mill Tailings Remedial Action (UMTRA) Project to allow for the use of truck or rail in transporting residual radioactive materials from the Moab site in Utah. These materials will be relocated to a new disposal site 30 miles north at Crescent Junction, Utah. "The Department is committed to ensuring the protection of human health and the environment in the Moab area and in the communities served by the Colorado River," Assistant Secretary for Environmental Management Jim

319

Secretarial Review Draft Regulatory Impact Review for Proposed Amendment 94 to the  

E-Print Network [OSTI]

Secretarial Review Draft Regulatory Impact Review for Proposed Amendment 94 to the Fishery....................................................................................................................................... 1 2.0 Regulatory Impact Review Management Plan for Groundfish of the Gulf of Alaska Revising the vessel use caps applicable to quota share

320

SECTION 595 WRDA 1999, AS AMENDED IDAHO, MONTANA, RURAL NEVADA, NEW MEXICO,  

E-Print Network [OSTI]

SECTION 595 ­ WRDA 1999, AS AMENDED IDAHO, MONTANA, RURAL NEVADA, NEW MEXICO, RURAL UTAH, rural Nevada, New Mexico, rural Utah, and Wyoming pursuant to Section 595 of the Water Resources

US Army Corps of Engineers

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


321

SECTION 595 WRDA 1999, AS AMENDED IDAHO, MONTANA, RURAL NEVADA, NEW MEXICO,  

E-Print Network [OSTI]

SECTION 595 ­ WRDA 1999, AS AMENDED IDAHO, MONTANA, RURAL NEVADA, NEW MEXICO, RURAL UTAH-Federal interests in Idaho, Montana, rural Nevada, New Mexico, rural Utah, and Wyoming pursuant to Section 595

US Army Corps of Engineers

322

Final Rulemaking, 10 CFR Part 1021, with Amendments Shown In Tracked Changes  

Broader source: Energy.gov [DOE]

This document presents the final rule as issued September 27, 2011, amendments shown with changes tracked(additions in blue, deletions in red). Categorical exclusions are listed in Appendices A...

323

E-Print Network 3.0 - amendment enhances phytoaccumulation Sample...  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

100006-03752.50 DOI:10.2113gselements.6.6.375 Summary: hydrocarbons (PAHs), and dioxins, may be improved by an amendment treatment that collectively enhances... .6.6.375...

324

Amended Record of Decision for the Idaho High-Level Waste (HLW...  

Office of Environmental Management (EM)

Record of Decision for the Idaho High-Level Waste (HLW) and Facilities Disposition Final Environmental Impact Statement Amended Record of Decision for the Idaho High-Level Waste...

325

EIS-0431: Amended Notice of Intent to Prepare an Environmental Impact  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Amended Notice of Intent to Prepare an Environmental Amended Notice of Intent to Prepare an Environmental Impact Statement and Notice of Potential Floodplain and Wetland Involvement EIS-0431: Amended Notice of Intent to Prepare an Environmental Impact Statement and Notice of Potential Floodplain and Wetland Involvement Hydrogen Energy California's Integrated Gasification Combined Cycle and Carbon Capture and Sequestration Project, Kern County, CA DOE is publishing this Amended Notice of Intent (ANOI) to inform the public of changes in the scope of an ongoing EIS. This ANOI provides information about changes to the project's design, HECA's ownership, and DOE's plans for completing the NEPA process that occurred after publication of the original NOI in the Federal Register on April 6, 2010 (75 FR 17397-401).

326

EIS-0463: Amended Notice of Intent To Modify the Scope of the...  

Broader source: Energy.gov (indexed) [DOE]

of the EIS and Conduct Additional Public Scoping Meetings, Notice of Floodplains and Wetlands Involvement EIS-0463: Amended Notice of Intent To Modify the Scope of the EIS and...

327

Soil-Water Characteristic Curve Modeling at Low Water Content: Empirical and Semi-Empirical Approaches  

E-Print Network [OSTI]

Soil-Water Characteristic Curve Modeling at Low Water Content: Empirical and Semi model, the Modified Kovacs (MK) model for the determination of soil-water characteristic curve at the low water contents of two horizons of a soil from Burkina Faso. Combining terms from capillary state

Paris-Sud XI, Université de

328

Ethylene and soil fungistasis (reply)  

Science Journals Connector (OSTI)

... research1. We have shown clearly that spore-forming anaerobic bacteria are the major producers of ethylene in soil; that ... in soil; that ethylene is produced in anaerobic microsites in even (relatively dry soil; that the anaerobic microsites ...

SMITH

1974-09-20T23:59:59.000Z

329

Smectite clay adsorbents of aflatoxin B1 to amend animal feed  

E-Print Network [OSTI]

SMECTITE CLAY ADSORBENTS OF AFLATOXIN B 1 TO AMEND ANIMAL FEED A Thesis by INES KANNEWISCHER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree... Science SMECTITE CLAY ADSORBENTS OF AFLATOXIN B 1 TO AMEND ANIMAL FEED A Thesis by INES KANNEWISCHER Submitted to the Office of Graduate Studies of Texas A&M University in partial fulfillment of the requirements for the degree...

Kannewischer, Ines

2009-05-15T23:59:59.000Z

330

Characterization of Expansive Soil For Retaining Wall Design  

E-Print Network [OSTI]

Geotechnical Engineering methods. Horizontal earth pressure due to moisture and volume change in high plasticity soil is not determined by these classical methods. However, horizontal pressure on most of the cantilever retaining structures in Texas...

Sahin, Hakan

2012-02-14T23:59:59.000Z

331

Phosphorus fertilization of alfalfa on Coastal Plain soils  

E-Print Network [OSTI]

Grazing tolerant varieties of alfalfa (Medicago sativa L.) are being introduced to improve the quality of pastures in the southern Coastal Plain. 'Alfagraze' alfalfa was planted on eight soils near Overton, Texas to determine the P requirement...

Beedy, Tracy Lyn

2012-06-07T23:59:59.000Z

332

Sustainable Soil Remediation:  

Science Journals Connector (OSTI)

...wastes and creating new markets for the end products...study of the treatment of diesel-contaminated soil indicated...size and location of markets relative to waste production...remediation scenario for a diesel-contaminated site using...catabolic activity in diesel contaminated soil following...

David L. Jones; John R. Healey

333

Reappraisal of the Soil  

Science Journals Connector (OSTI)

...ions of the solid phase of the soil system...liquid and gaseous phases of the soil system...solid and non-solid phases of the system show...than that of fine sand. 187 Oxidation...and to formation of hydrates and hydrated sec-ondary...brief review of the behavior of carbon in the...

C. C. Nikiforoff

1959-01-23T23:59:59.000Z

334

Soil Studies with Isotopes  

Science Journals Connector (OSTI)

... reference are even strained to include the use of steam from nuclear reactors for the desalination of water. The proceedings are divided into five sections dealing respectively with equipment and ... moisture profile; soil water movement ; the interaction between soil, vegetation and water; and desalination of water for agriculture. Among the most valuable contributions are comparisons between the performance ...

E. C. CHILDS

1968-06-15T23:59:59.000Z

335

Ethylene in soil  

Science Journals Connector (OSTI)

... we have confirmed earlier reports that heat8 and even autoclaving9 can stimulate the production of ethylene by soils (Table 1). The effect of heat at 100 C on the ... soils (Table 1). The effect of heat at 100 C on the release of ethylene from pure cultures of M. hiemalis was therefore investigated. No ...

J. M. LYNCH

1975-08-14T23:59:59.000Z

336

Soil and Water Conservation (Indiana)  

Broader source: Energy.gov [DOE]

The Indiana Association of Soil and Water Conservation Districts is an association of the 92 soil and water conservation districts, each representing one of the 92 Indiana counties.

337

Bioremediation of soils impacted by chlorinated pesticides/herbicides and nitroaromatics  

SciTech Connect (OSTI)

Chlorinated pesticide and herbicide manufacturing and application, coupled with the long natural half-lives of these compounds, has resulted in many incidents of soil contamination throughout the world. Soils impacted by nitroaromatics such as 2,4,6-trinitrotoluene (TNT), due largely to past military activities, are also common. The potential environmental and human health risks are spawning development of various technologies to remediate these impacted soils. Bench-scale microcosm studies using four North American soils, containing (1) Metolachlor, (2) 2,4-D and 2,4,5-T, (3) chlorinated pesticides (including DDT, DDD, DDE and toxaphene) and (4) TNT, were conducted. The most effective approach involved successive establishment of anoxic and oxic conditions in the soil. The anoxic/oxic cycling process, controlled by the addition of Daramend organic amendments and other agents, enhances reductive decomposition of soil contaminants (in the anoxic phase) and contaminant mineralization (in the oxic phase). Substantial reductions in contaminant concentrations have been observed. Metolachlor concentrations have been reduced from 139 to 4 mg/kg, p,p-DDT from 684 to 2 mg/kg, toxaphene from 1,045 to 244 mg/kg and TNT from 7,200 to 19 mg/kg, all in under 190 days. A patent on this technology has been granted.

Fisher, D.R.; Seech, A.G.; Bucens, P.G. [Grace Dearborn Inc., Mississauga, Ontario (Canada)

1995-12-31T23:59:59.000Z

338

Kinetics of Ni Sorption in Soils: Roles of Soil Organic Matter and Ni Precipitation  

SciTech Connect (OSTI)

The kinetics of Ni sorption to two Delaware agricultural soils were studied to quantitatively assess the relative importance of Ni adsorption on soil organic matter (SOM) and the formation of Ni layered double hydroxide (Ni-LDH) precipitates using both experimental studies and kinetic modeling. Batch sorption kinetic experiments were conducted with both soils at pH 6.0, 7.0, and 7.5 from 24 h up to 1 month. Time-resolved Ni speciation in soils was determined by X-ray absorption spectroscopy (XAS) during the kinetic experiments. A kinetics model was developed to describe Ni kinetic reactions under various reaction conditions and time scales, which integrated Ni adsorption on SOM with Ni-LDH precipitation in soils. The soil Ni speciation (adsorbed phases and Ni-LDH) calculated using the kinetics model was consistent with that obtained through XAS analysis during the sorption processes. Under our experimental conditions, both modeling and XAS results demonstrated that Ni adsorption on SOM was dominant in the short term and the formation of Ni-LDH precipitates accounted for the long-term Ni sequestration in soils, and, more interestingly, that the adsorbed Ni may slowly transfer to Ni-LDH phases with longer reaction times.

Shi, Zhenqing; Peltier, Edward; Sparks, Donald L. (Delaware); (Kansas)

2012-12-10T23:59:59.000Z

339

Bioluminescent Most-Probable-Number Method To Enumerate lux-Marked Pseudomonas aeruginosa UG2Lr in Soil  

Science Journals Connector (OSTI)

...respectively. Total heterotroph and UG2Lr populations can, therefore, be determined simultaneously if soil dilutions ex- ceed 10-8 and nonselective medium is added to the wells receiving higher soil dilutions. Although viable colony counts were more...

C. A. Flemming; H. Lee; J. T. Trevors

1994-09-01T23:59:59.000Z

340

Siderite, oxidation, and neutralization potential determination  

E-Print Network [OSTI]

Due to the nature of native soils overlying lignite seams in Texas, mixed overburden is allowed as a topsoil substitute. Determination of suitable topsoil replacements is based on chemical analysis, including neutralization potential (NP), a...

Porter, Elizabeth Brooke

2012-06-07T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


341

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT I CONTRACT ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CONTRACT ID CODE CONTRACT ID CODE Babcock & Wilcox Technical Services Pantex, LLC 9B. DATED (SEE ITEM 11) PO Box 30020 Amarillo, T X 79120 PAGE 1 OF 2 PAGES Albuquerque, NM 87185-5400 I Amarillo, TX 79120 I I DE-AC04-00AL66620 10B. DATED (SEE ITEM 13) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 2. AMENDMENTIMODIFICATION NO. MI74 9A. AMENDMENT OF SOLICITATION NO. extended. CODE I FACILITY CODE Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

342

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT ID PAGE I OF 2  

National Nuclear Security Administration (NNSA)

/ ' / ' ID PAGE I OF 2 PAGES - . Albuquerque, NM 87185-5400 I Amarillo, TX 79120 I ( DE-AC04-00AL66620 10B. DATED (SEE ITEM 13) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) Babcock & W ~ ~ C O X Technical Services Pantex, LLC 800 Main Street Lynchburg, VA 24505 2 . AMENDMENTIMODIFICATION NO. MI50 9A. AMENDMENT OF SOLICITATION NO. 9B. DATED (SEE ITEM 11) 10A. MODIFICATION OF CONTRACTIORDER NO. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

343

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT I CONTRACT ID CODE  

National Nuclear Security Administration (NNSA)

I CONTRACT ID CODE Babcock & Wilcox Technical Services Pantex, LLC 9B. DATED (SEE ITEM 11) PO Box 30020 Amarillo, T X 79120 PAGE 1 OF 2 PAGES Albuquerque, NM 87185-5400 I Amarillo, TX 79120 I I DE-AC04-00AL66620 10B. DATED (SEE ITEM 13) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 2. AMENDMENTIMODIFICATION NO. MI74 9A. AMENDMENT OF SOLICITATION NO. extended. CODE I FACILITY CODE Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

344

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT ID PAGE I OF 2  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

/ ' / ' ID PAGE I OF 2 PAGES - . Albuquerque, NM 87185-5400 I Amarillo, TX 79120 I ( DE-AC04-00AL66620 10B. DATED (SEE ITEM 13) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) Babcock & W ~ ~ C O X Technical Services Pantex, LLC 800 Main Street Lynchburg, VA 24505 2 . AMENDMENTIMODIFICATION NO. MI50 9A. AMENDMENT OF SOLICITATION NO. 9B. DATED (SEE ITEM 11) 10A. MODIFICATION OF CONTRACTIORDER NO. Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

345

CX-008823: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

23: Categorical Exclusion Determination 23: Categorical Exclusion Determination CX-008823: Categorical Exclusion Determination High Pressure Fire Loop and Lead-In Replacement in the MAA - Amendment 01 CX(s) Applied: B5.4 Date: 05/29/2012 Location(s): Texas Offices(s): Pantex Site Office Additional sections of the high pressure fire loop (HPFL) main line pipe would be replaced in Zone 12 South. Four options are being proposed, and pending bids from the subcontractor on one or more of the four options would be chosen for completion. This would extend the period of performance, pending which options are chosen. The scope of work associated with this amendment is identical (mainline pipe, valves, and hydrants) to the original scope, it only increases the area/length of deteriorated pipe being replaced. The subcontractor would use Horizontal Directional Drilling

346

CX-008831: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

31: Categorical Exclusion Determination 31: Categorical Exclusion Determination CX-008831: Categorical Exclusion Determination Algaecide Use at Wastewater Treatment Facility - Amendment 01 CX(s) Applied: B1.3 Date: 08/07/2012 Location(s): Texas Offices(s): Pantex Site Office This amended action would allow the use of an additional algaecide, AgriTec® 2, to control algae at the Wastewater Treatment Facility and in the Sub-surface Drip Irrigation System. The AgriTec® is a copper sulfate based algaecide that would remain in solution and provide a more even dispersal for better control of the algae than the previously approved Cutrine® Plus. The AgriTec® 2 would be applied separately to the facultative lagoon, each holding lagoon, and the drip irrigation system to control the algae. The application rates would be in accordance with the

347

CX-002585: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

85: Categorical Exclusion Determination 85: Categorical Exclusion Determination CX-002585: Categorical Exclusion Determination Westside Substation Additions (Amended) CX(s) Applied: B4.6 Date: 05/25/2010 Location(s): Idaho Falls, Idaho Office(s): Bonneville Power Administration An environmental clearance memorandum was completed for the project on May 5, 2008. The original document is amended to more fully describe the proposed work and electrical equipment required at the Westside Substation. Bonneville Power Administration proposes to install electrical equipment within the existing Westside Substation to support Idaho Falls Power's (IFP) continuing improvements to upgrade their system from 46-kilovolts to 161-kilovolts in response to load growth in their service territory. DOCUMENT(S) AVAILABLE FOR DOWNLOAD

348

Categorical Exclusion Determinations: A5 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

A5 A5 Categorical Exclusion Determinations: A5 Existing Regulations A5: Interpretive rulemakings with no change in environmental effect Rulemakings interpreting or amending an existing rule or regulation that does not change the environmental effect of the rule or regulation being amended. DOCUMENTS AVAILABLE FOR DOWNLOAD August 2, 2013 CX-010755: Categorical Exclusion Determination Final Rule to Exempt 100 Watt R20 Short Incandescent Reflector Lamps from Energy Conversion Standards CX(s) Applied: A5 Date: 08/02/2013 Location(s): Nationwide Offices(s): Golden Field Office August 2, 2013 CX-010744: Categorical Exclusion Determination Final Rule to Exempt 100 Watt R20 Short Incandescent Reflector Lamps from Energy Conversion Standards CX(s) Applied: A5 Date: 08/02/2013

349

Categorical Exclusion Determinations: B1.3 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

May 2, 2011 May 2, 2011 CX-007145: Categorical Exclusion Determination Empire-Electrical District 5 Double Circuit Upgrade Amendment CX(s) Applied: B1.3 Date: 05/02/2011 Location(s): Pinal County, Arizona Office(s): Western Area Power Administration-Desert Southwest Region April 28, 2011 CX-007144: Categorical Exclusion Determination Empire-Electrical District 5 Double Circuit Upgrade Amendment CX(s) Applied: B1.3 Date: 04/28/2011 Location(s): Pinal County, Arizona Office(s): Western Area Power Administration-Desert Southwest Region April 28, 2011 CX-005765: Categorical Exclusion Determination Feed Pump Flush Water Connection/Lifting Bail Interference (General - F/H Tank Farms) CX(s) Applied: B1.3 Date: 04/28/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office

350

Soil washing treatability study  

SciTech Connect (OSTI)

Soil washing was identified as a viable treatment process option for remediating soil at the FEMP Environmental Management Project (FEMP). Little information relative to the specific application and potential effectiveness of the soil washing process exists that applies to the types of soil at the FEMP. To properly evaluate this process option in conjunction with the ongoing FEMP Remedial Investigation/Feasibility Study (RI/FS), a treatability testing program was necessary to provide a foundation for a detailed technical evaluation of the viability of the process. In August 1991, efforts were initiated to develop a work plan and experimental design for investigating the effectiveness of soil washing on FEMP soil. In August 1992, the final Treatability Study Work Plan for Operable Unit 5: Soil Washing (DOE 1992) was issued. This document shall be referenced throughout the remainder of this report as the Treatability Study Work Plan (TSWP). The purpose of this treatability study was to generate data to support initial screening and the detailed analysis of alternatives for the Operable Unit 5 FS.

Krstich, M.

1995-12-01T23:59:59.000Z

351

Ultrasound enhanced soil washing  

SciTech Connect (OSTI)

The development of an ultrasonic enhanced soil-washing process requires a comprehensive, well-designed experimental program, with the results carefully analyzed on the basis of known ultrasonic cleaning mechanisms. There has been no systematic work carried out to develop information on the important variables that can affect the efficacy of ultrasonic enhancement of contaminant removal from soil. The goal of this study is to examine the potential of ultrasonic energy to enhance soil washing and to optimize conditions. Ultrasonic energy potentially can be used in enhancing contaminant removal from the entire soil mix, or it can be used as a polishing operation on the fines portion of the soil mixture after traditional soil washing operations. The research study was designed to demonstrate that ultrasonic energy can: improve process performance, e.g., remove contaminants to lower residual concentrations; and improve process economics, e.g., shorter treatment (residence) times, less surfactant use. This process was demonstrated using soil contaminated with polycyclic aromatic hydrocarbons.

Meegoda, J.; Ho, W.; Bhattacharajee, M.; Wei, C.F.; Cohen, D.M.; Magee, R.S. [New Jersey Inst. of Technology, Newark, NJ (United States); Frederick, R.M. [Environmental Protection Agency, Edison, NJ (United States)

1995-12-31T23:59:59.000Z

352

Spruce roots under heavy machinery loading in two different soil types  

Science Journals Connector (OSTI)

We studied the influence of soil compaction by heavy machinery (two-wheeled trailer with 0.2MPa pressure) on spruce roots at two sites in the Moravian Highlands with different soil properties to determine whether soil compaction by loading affects root water uptake. We also analysed the effects of the soil type and water-holding capacity with regards to root structure development. Site Jedovnice has a loamy to sandyloamy soil texture with a shallow groundwater table at approximately 1m in depth. The roots are mostly distributed in deeper layers. Site Mravenit? has shallow, sandyloamy soil overlying a granodiorite. This site has no access to groundwater and a higher proportion of shallow roots. To evaluate the effect of soil compaction, we installed heat-field-deformation sap flow sensors in the superficial roots and stem bases of trees close to machinery trails. Our results showed that loading mainly affected soils with a high proportion of shallow roots (33% of shallow roots at site Mravenit?; 22% at site Jedovnice). The number of roots treated by loading, verified after root opening with an air spade, depended on root positioning in soil. Acropetal sap flow occurred in roots in soil layers with sufficient available soil water. Some of the sampled trees exhibited decreased daytime sap flow after loading. In the shallower site Mravenit? the root responses to loading were also accompanied by water redistribution among the roots and between the roots and soil. Basipetal (reverse) flow was recorded in roots in dryer soil layers. Soil compaction due to loading substantially increased the magnitude and duration of redistributed flow between soil layers with different water contents. Determining the soil type and soil water content is recommended before choosing the machinery type for a given forest because the predicted tree root structure can be used to assess possible damage due to loading.

Nadezhda Nadezhdina; Alois Prax; Jan ?ermk; Valerij Nadezhdin; Radomr Ulrich; Jind?ich Neruda; Adolf Schlaghamersky

2012-01-01T23:59:59.000Z

353

Tree Fertilization Soil Analysis  

E-Print Network [OSTI]

, increase root density, maintain tree health #12;#12;pH ­ effects nutrient availability · Symptoms of high pHTree Fertilization #12;Soil Analysis vs. Foliar Analysis #12;Macronutrients N P K Mg S Ca

354

Oil degradation in soil.  

Science Journals Connector (OSTI)

...homa, and Corpus Christi, Texas. The...fractionation, gas chromatography...depended upon the natural soil flora to...except at Corpus Christi (Table 13...recovered at Corpus Christi. Bean and turnip...extracts to gas chromatographic...

R L Raymond; J O Hudson; V W Jamison

1976-04-01T23:59:59.000Z

355

GRR/Section 1-FD-b - Land Use Plan Amendment Process | Open Energy  

Open Energy Info (EERE)

-FD-b - Land Use Plan Amendment Process -FD-b - Land Use Plan Amendment Process < GRR Jump to: navigation, search GRR-logo.png GEOTHERMAL REGULATORY ROADMAP Roadmap Home Roadmap Help List of Sections Section 1-FD-b - Land Use Plan Amendment Process 01-FD-b - LandUsePlanAmendmentProcess.pdf Click to View Fullscreen Contact Agencies Bureau of Land Management United States Forest Service Regulations & Policies National Environmental Policy Act 40 CFR 1506.1 Limitations on Actions During NEPA Process 40 CFR 1501.4(e)(2) "No Significant Impact" 40 CFR 1501.7 Scoping 43 CFR 1610.3-1(d) Developing Guidance to Field Manager 43 CFR 1610.3-2(e) To the Governor 43 CFR 1610.7-2(b) Public Notice Triggers None specified A Plan amendment is a modification of one or more parts (e.g., decisions about geothermal leasing) of an existing Land Use Plan (LUP). A LUP can be

356

Flue gas desulfurization sludge: establishment of vegetation on ponded and soil-applied waste. Final report January 1977-September 1981  

SciTech Connect (OSTI)

The report gives results of research to identify and evaluate forms of vegetation and methods of their establishment for reclaiming retired flue gas desulfurization sludge ponds. Also studied were the soil liming value of limestone scrubber sludge (LSS) and plant uptake and percolation losses of some chemical nutrients in the sludge. Several vegetation schemes were evaluated between 1977 and 1982 for covering and stabilizing LSS at Colbert Steam Plant, Cherokee, AL, and Shawnee Steam Plant, Paducah, KY. Eleven tree and 10 grass or legume species were tested for adaptability and survival when planted directly in LSS or in LSS amended with soil, municipal sewage sludge, or standard potting mix. Other studies indicated that LSS apparently has sufficient unreacted limestone to be a satisfactory soil liming agent.

Giordano, P.M.; Mays, D.A.; Soileau, J.M.

1984-01-01T23:59:59.000Z

357

Field studies of in-situ soil washing  

SciTech Connect (OSTI)

The EPA and US Air Force conducted a research test program to demonstrate the removal of hydrocarbons and chlorinated hydrocarbons from a sandy soil by in situ soil washing using surfactants. Contaminated soil from the fire-training area of Volk Air National Guard Base, WI, was first taken to a laboratory for characterization. At the laboratory, the soil was recompacted into glass columns creating a simulated in-situ environment. Under gravity flow, 12 pore volumes of aqueous surfactant solutions were passed through each of the columns. Gas chromatograph (GC) analyses were used on the washing effluent and soil to determine removal efficiency (RE). The results of these tests were highly encouraging. Treated effluent was discharged directly to the on-base aerobic-treatment lagoons.

Nash, J.H.

1987-12-01T23:59:59.000Z

358

Soil Erosion and Sediment Control Act, Soil and Water Conservation  

Broader source: Energy.gov (indexed) [DOE]

and Sediment Control Act, Soil and Water Conservation and Sediment Control Act, Soil and Water Conservation District, and Council on Soil and Water Conservation Regulations (Connecticut) Soil Erosion and Sediment Control Act, Soil and Water Conservation District, and Council on Soil and Water Conservation Regulations (Connecticut) < Back Eligibility Utility Fed. Government Commercial Agricultural Investor-Owned Utility State/Provincial Govt Industrial Construction Municipal/Public Utility Local Government Residential Installer/Contractor Rural Electric Cooperative Tribal Government Low-Income Residential Schools Retail Supplier Institutional Multi-Family Residential Systems Integrator Fuel Distributor Nonprofit General Public/Consumer Transportation Savings Category Alternative Fuel Vehicles Hydrogen & Fuel Cells Buying & Making Electricity

359

Categorical Exclusion Determinations: B5.8 | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

8 8 Categorical Exclusion Determinations: B5.8 Existing Regulations B5.8: Import or export natural gas, with new cogeneration powerplant Approvals or disapprovals of new authorizations or amendments of existing authorizations to import or export natural gas under section 3 of the Natural Gas Act that involve new cogeneration powerplants (as defined in the Powerplant and Industrial Fuel Use Act of 1978, as amended) within or contiguous to an existing industrial complex and requiring generally less than 10 miles of new natural gas pipeline or 20 miles within previously disturbed or developed rights-of-way. Previous Regulations Categorical Exclusion Determinations dated before November 14th, 2011 were issued under previous DOE NEPA regulations. See the Notice of Final

360

Microsoft Word - Westside-Sub-CX-Amended-5-2010.doc  

Broader source: Energy.gov (indexed) [DOE]

May 25, 2010 May 25, 2010 REPLY TO ATTN OF: KEC-4 SUBJECT: Environmental Clearance Memorandum (Amended) Amit Sinha Project Manager - TEP-CSB-2 Proposed Action: Westside Substation Additions (Amended) Budget Information: Work Order 00251471 and Task 03 Categorical Exclusion Applied (from Subpart D, 10 C.F.R. Part 1021): B4.6: Additions or modifications to electric power transmission facilities that would not affect the environment beyond the previously developed area... Location: Westside Substation, 3.5 miles southwest of Idaho Falls, Bonneville County, Idaho Proposed by: Bonneville Power Administration (BPA) Description of the Proposed Action: An environmental clearance memorandum was completed for the project on May 5, 2008. The original document is amended in order to more

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


361

AMENDMENT OF SOLICITATIONIMODIFICATlON OF CONTRACT ( I- CONTRACT ID CODE PAGE I OF 2  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

( ( I- CONTRACT ID CODE PAGE I OF 2 PAGES I . . Babcock & Wilcox Technical Services Pantex, LLC PO Box 30020 Amarillo, TX 79120 2. AMENDMENTIMODIFICATION NO. M I 51 Albuquerque, NM 87185-5400 I Amarillo, TX 79120 90. DATED (SEE ITEM 11) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 3. EFFECTIVE DATE See Block 16C 9A. AMENDMENT OF SOLICITATION NO. extended. 6 . ISSUED BY CODE U.S. Department of Energy National Nuclear Security Administration Service Center Property and M&O Contract Su~pport Department P.O. Box 5400 CODE FACILITY CODE Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning -

362

EIS-0459: Amended Notice of Intent for a Programmatic Environmental Impact  

Broader source: Energy.gov (indexed) [DOE]

9: Amended Notice of Intent for a Programmatic Environmental 9: Amended Notice of Intent for a Programmatic Environmental Impact Statement EIS-0459: Amended Notice of Intent for a Programmatic Environmental Impact Statement Hawai'i Clean Energy In 2010, DOE announced its intent to prepare a PEIS for the Hawai'i Interisland Renewable Energy Program (HIREP): Wind (DOE/EIS-0459) (HIREP: Wind PEIS). In response to public scoping comments on the HIREP: Wind PEIS, as well as regulatory and policy developments since the scoping meetings, DOE proposes to broaden the range of energy efficiency and renewable energy activities and technologies to be analyzed in the PEIS and, accordingly, has renamed it the Hawai'i Clean Energy PEIS. DOE's proposal will involve the development of guidance to use in future funding decisions and other

363

EIS-0429: Amended Notice of Intent To Prepare the Environmental Impact  

Broader source: Energy.gov (indexed) [DOE]

9: Amended Notice of Intent To Prepare the Environmental 9: Amended Notice of Intent To Prepare the Environmental Impact Statement; Conduct Additional Public Scoping Meetings; and Issue a Notice of Floodplains and Wetlands Involvement EIS-0429: Amended Notice of Intent To Prepare the Environmental Impact Statement; Conduct Additional Public Scoping Meetings; and Issue a Notice of Floodplains and Wetlands Involvement Department of Energy Proposed Federal Loan Guarantee for the Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, IN, and CO2 Pipeline DOE announces its intent to expand the scope of an EIS to analyze the environmental impacts for its proposed action of issuing a Federal loan guarantee to Indiana Gasification, LLC, for the construction and startup of both a proposed coal-to-substitute natural gas gasification facility in

364

Amended Application for Presidential Permit OE Docket No: PP-371 Northern  

Broader source: Energy.gov (indexed) [DOE]

LLC LLC Amended Application for Presidential Permit OE Docket No: PP-371 Northern Pass Transmission LLC Northern Pass Transmission LLC (Northern Pass) has submitted an amended application for a Presidential permit to construct, operate, maintain, and connect an electric transmission line across the United States border with Canada. Amended Application of Northern Pass Transmission LLC for Presidential Permit Exhibit 1 - Opinion of Counsel Exhibit 2 - General Area Map of Proposed Route Exhibit 3 - Diagrams of Cross-Section of Underground Cables Exhibit 4 - Drawings of Typical Structure Configurations Exhibit 5 - Chart of Proposed Structure Heights Exhibit 6 - Drawing of Typical Converter Terminal Exhibit 7 - General Area Map of North Section Exhibit 8 - General Area Map of Central Section

365

Analysis of Senate Amendment 2028, the Climate Stewardship Act of 2003  

Gasoline and Diesel Fuel Update (EIA)

of Senate Amendment 2028, the Climate Stewardship Act of 2003 of Senate Amendment 2028, the Climate Stewardship Act of 2003 Energy Information Administration May 2004 Introduction In June 2003, the Energy Information Administration (EIA) released an analysis 1 of the Climate Stewardship Act of 2003 (S.139) as introduced by Senators McCain and Lieberman in January 2003. S.139 would establish a cap on emissions of greenhouse gases 2 from covered sources that would be implemented in two phases beginning in 2010 and 2016 respectively. More recently, in October 2003, Senators McCain and Lieberman proposed an amended version of the bill, SA.2028, that included the first phase of emissions reductions beginning in 2010 but removed references to a second phase of reductions beginning in 2016. On May 11, 2004, Senator Landrieu asked EIA to evaluate SA.2028. This paper responds to that

366

EIS-0429: Amended Notice of Intent To Prepare the Environmental Impact  

Broader source: Energy.gov (indexed) [DOE]

9: Amended Notice of Intent To Prepare the Environmental 9: Amended Notice of Intent To Prepare the Environmental Impact Statement; Conduct Additional Public Scoping Meetings; and Issue a Notice of Floodplains and Wetlands Involvement EIS-0429: Amended Notice of Intent To Prepare the Environmental Impact Statement; Conduct Additional Public Scoping Meetings; and Issue a Notice of Floodplains and Wetlands Involvement Department of Energy Proposed Federal Loan Guarantee for the Indiana Gasification, LLC, Industrial Gasification Facility in Rockport, IN, and CO2 Pipeline DOE announces its intent to expand the scope of an EIS to analyze the environmental impacts for its proposed action of issuing a Federal loan guarantee to Indiana Gasification, LLC, for the construction and startup of both a proposed coal-to-substitute natural gas gasification facility in

367

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE  

National Nuclear Security Administration (NNSA)

l PAGE 1 OF 3PAGES 2. AMENDMENT/MODIFICATION NO. I 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. I 5. PROJECT NO. (If applicable) 180 See Block 16 C 6.1SSUEDBY CODE 7. ADMINISTERED BY (If other than Item 6) CODE U.S. Department of Energy National Nuclear Security Administration Manager, Los Alamos Site Office 3747 West Jemez Road Los Alamos, NM 87544 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 9A. AMENDMENT OF SOLICITATION NO. Los Alamos National Security, LLC 4200 West Jemez Road 9B. DATED (SEE ITEM 11) Suite 400 10A. MODIFICATION OF Los Alamos, NM 87544 CONTRACT/ORDER NO. DE-AC52-06NA25396 CODE FACILITY CODE 10B. DATED (SEE ITEM 13) December 21, 2005 -~ - - 11. THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS

368

Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA)  

Broader source: Energy.gov (indexed) [DOE]

00-02: Price-Anderson Amendment Act 00-02: Price-Anderson Amendment Act (PAAA) Program Reviews Enforcement Guidance Supplement 00-02: Price-Anderson Amendment Act (PAAA) Program Reviews Section 1.3 of the Operational Procedures for Enforcement, published in June 1998, provides the opportunity for the Office of Enforcement and Investigation (EHEnforcement) to periodically issue clarifying guidance regarding the processes used in its enforcement activities. During 1999, EH-Enforcement began an initiative to conduct formal reviews of contractor programs for identifying, reporting, tracking and closing PAAA noncompliances. Four main objectives were associated with this initiative: Encourage the establishment of effective programs for noncompliance identification and reporting across the complex;

369

Comments and Amended Request for Extension of Order No. 202-05-3 of the  

Broader source: Energy.gov (indexed) [DOE]

and Amended Request for Extension of Order No. 202-05-3 of and Amended Request for Extension of Order No. 202-05-3 of the District of Columbia Public Service Commission Comments and Amended Request for Extension of Order No. 202-05-3 of the District of Columbia Public Service Commission Order No. 202-05-03: Pursuant to the public comment procedure set forth in the Special Environmental Analysis ("SEA") issued by the Department of Energy ("DOE") in the above-captioned proceeding on November 22, 2006, the District of Columbia Public Service Commission ("DCPSC") hereby submits these Comments. The DCPSC renews its request for an extension of Order No. 202-05-3, at least until certain transmission upgrades currently being constructed by the Potomac Electric Power Company ("PEPCO")2

370

AMENDMENT OF SOLICITATIONIMODIFICATlON OF CONTRACT ( I- CONTRACT ID CODE PAGE I OF 2  

National Nuclear Security Administration (NNSA)

( ( I- CONTRACT ID CODE PAGE I OF 2 PAGES I . . Babcock & Wilcox Technical Services Pantex, LLC PO Box 30020 Amarillo, TX 79120 2. AMENDMENTIMODIFICATION NO. M I 51 Albuquerque, NM 87185-5400 I Amarillo, TX 79120 90. DATED (SEE ITEM 11) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) 3. EFFECTIVE DATE See Block 16C 9A. AMENDMENT OF SOLICITATION NO. extended. 6 . ISSUED BY CODE U.S. Department of Energy National Nuclear Security Administration Service Center Property and M&O Contract Su~pport Department P.O. Box 5400 CODE FACILITY CODE Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning -

371

EIS-0455: Plan Amendment/Final Environmental Impact Statement for the  

Broader source: Energy.gov (indexed) [DOE]

55: Plan Amendment/Final Environmental Impact Statement for 55: Plan Amendment/Final Environmental Impact Statement for the Genesis Solar Energy Project, California EIS-0455: Plan Amendment/Final Environmental Impact Statement for the Genesis Solar Energy Project, California Summary The BLM's purpose and need for the GSEP is to respond to Genesis Solar, LLC's application under Title V of FLPMA (43 U.S.C. 1761) for a ROW grant to construct, operate, maintain and decommission a solar thermal facility on public lands in compliance with FLPMA, BLM ROW regulations, and other applicable Federal laws. The BLM will decide whether to approve, approve with modification, or deny issuance of a ROW grant to Genesis Solar, LLC for the proposed GSEP. Public Comment Opportunities No public comment opportunities available at this time.

372

Amendment 94 to the Fishery Management Plan for Groundfish of the Bering Sea and Aleutian Islands Management Area to  

E-Print Network [OSTI]

Impact Review/Final Regulatory Flexibility Analysis analyzes Amendment 94 to the Fishery Management Plan Island Habitat Conservation Area Environmental Assessment/ Regulatory Impact Review/ Final RegulatoryAmendment 94 to the Fishery Management Plan for Groundfish of the Bering Sea and Aleutian Islands

373

Categorical Exclusion Determinations: Washington | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

June 22, 2012 June 22, 2012 CX-008692: Categorical Exclusion Determination Amendment Number 2 to the Alcoa Power Sales Agreement CX(s) Applied: A2 Date: 06/22/2012 Location(s): Oregon, Washington Offices(s): Bonneville Power Administration June 21, 2012 CX-008695: Categorical Exclusion Determination Munro Control Center Expansion CX(s) Applied: B1.15 Date: 06/21/2012 Location(s): Washington Offices(s): Bonneville Power Administration June 20, 2012 CX-008694: Categorical Exclusion Determination Acquisition and Disposition of Property CX(s) Applied: B1.24 Date: 06/20/2012 Location(s): Washington, Oregon Offices(s): Bonneville Power Administration June 20, 2012 CX-008693: Categorical Exclusion Determination Wood Pole Structure Replacements on the Chehalis-Centralia No. 2 115 Kilovolt Transmission Line

374

Categorical Exclusion Determinations: Bonneville Power Administration |  

Broader source: Energy.gov (indexed) [DOE]

May 1, 2012 May 1, 2012 CX-008153: Categorical Exclusion Determination Maupin-Tygh Valley Number 1 Pole Replacement Project CX(s) Applied: B1.3 Date: 05/01/2012 Location(s): Oregon Offices(s): Bonneville Power Administration May 1, 2012 CX-008152: Categorical Exclusion Determination Whitefish In-line Hydroelectric Project CX(s) Applied: B4.1 Date: 05/01/2012 Location(s): Montana Offices(s): Bonneville Power Administration April 30, 2012 CX-008154: Categorical Exclusion Determination In-Kind Wood Pole Replacements - Driscoll-Naselle Number 1 CX(s) Applied: B1.3 Date: 04/30/2012 Location(s): Washington Offices(s): Bonneville Power Administration April 24, 2012 CX-008156: Categorical Exclusion Determination Amended Provision of Funds to the Idaho Department of Fish and Game (IDFG)

375

Categorical Exclusion Determinations: Oregon | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

September 14, 2012 September 14, 2012 CX-009204: Categorical Exclusion Determination Bonneville-Hood River Number 1 Danger Pole Replacement and Access Road Upgrades CX(s) Applied: B1.3 Date: 09/14/2012 Location(s): Oregon Offices(s): Bonneville Power Administration September 14, 2012 CX-009201: Categorical Exclusion Determination Short-term Additional Amendments to the Alcoa Power Sales Agreement CX(s) Applied: A2 Date: 09/14/2012 Location(s): Oregon, Washington Offices(s): Bonneville Power Administration September 12, 2012 CX-009206: Categorical Exclusion Determination Chahalpam Property Funding CX(s) Applied: B1.25 Date: 09/12/2012 Location(s): Oregon Offices(s): Bonneville Power Administration September 12, 2012 CX-009205: Categorical Exclusion Determination Rice Flats Electrode Site Maintenance and Inspection Project

376

Optimization of surfactant-aided remediation of industrially contaminated soils  

SciTech Connect (OSTI)

Soil matrices contaminated with polycyclic aromatic hydrocarbons (PAHs) abound at the sites of coke-oven gas plants, refineries, and many other major chemical industries. The removal of PAHs from soil using pure water, via soil washing (ex situ) or soil flushing (in situ), is quite ineffective due to their low solubility and hydrophobicity. However, addition of suitable surfactant(s) has been shown to increase the removal efficiency several fold. For the present work, the removal of PAHs occurring in industrially contaminated soil was studied. The objective was to use a nonionic surfactant solution for in situ soil flushing and to evaluate the optimal range of process parameters that can significantly increase the removal efficiency. The process parameters chosen were surfactant concentration, ratio of washing solution volume to soil weight, and temperature of washing solution. These parameters were found to have a significant effect on PAH removal from the contaminated soil and an optimal range was determined for each parameter under given washing conditions.

Joshi, M.M.; Lee, S. [Univ. of Akron, OH (United States). Dept. of Chemical Engineering

1996-04-01T23:59:59.000Z

377

The Production of Active Nitrogen in the Soil.  

E-Print Network [OSTI]

relation between the basicity of the soil and the effect of calcium carbonate. Basicity was determined by three methods: (1) Ten grams of soil were digested with 100 cc fifth normal nitric acid, for 12 hours and 10 cc. of the filtrate was titrated.... The basicity measured is due to carbonates and easily de- composed silicates of lime, magnesia, and the alkalies. (2) Fifty grams of soil were digested with 100 cc. tenth normal nitric acid, for one-half hour, and 20 cc. of the filtrate titrated with caustic...

Fraps, G. S. (George Stronach)

1908-01-01T23:59:59.000Z

378

Testing Your Soil: How to Collect and Send Samples  

E-Print Network [OSTI]

System. 8-99 Level of available soil nutrient Crop yield increase from fertilization V. LOW LOW MEDIUM HIGH V. HIGH E E-534 ping, fertilization, liming, soil types or land use will re- quire several composite samples. The field identification map should... for spe- cific applications. The texture determines the amount of sand, silt and clay in the soil. This test may be requested when installing a septic system. The organic matter may be requested for general information. Both tests often are requested...

Provin, Tony; Pitt, John L.

2002-06-26T23:59:59.000Z

379

Short-Term Effect of the Soil Amendments Activated Carbon, Biochar, and Ferric Oxyhydroxide on Bacteria and Invertebrates  

Science Journals Connector (OSTI)

Sarah E. Hale , John Jensen , Lena Jakob , Patryk Oleszczuk ?, Thomas Hartnik , Thomas Henriksen ?, Gudny Okkenhaug #, Vegard Martinsen #, and Gerard Cornelissen *#? ... (43) The biochar was produced from corn stover residues at 600 C using a slow pyrolysis method in a continuous flow gas unit for a residence time of 20 min. ... The following tests, based partly on ISO norm biotoxicity test procedures, were chosen: (i) cress germination test for gaseous phytotoxic emissions; (ii) barley germination and growth test; (iii) salad germination test; and (iv) earthworm avoidance test for toxic substances. ...

Sarah E. Hale; John Jensen; Lena Jakob; Patryk Oleszczuk; Thomas Hartnik; Thomas Henriksen; Gudny Okkenhaug; Vegard Martinsen; Gerard Cornelissen

2013-06-26T23:59:59.000Z

380

Fractionation and transport of nutrients among coal ash residues and in soil covered with fly ash-amended organic compost  

Science Journals Connector (OSTI)

Coal-fired power plants generate different types of ash residues and discharge small particles and vapors to the atmosphere. The ash residues which account for the major part ... the byproducts are collected and ...

M. P. Menon; K. S. Sajwan; G. S. Ghuman; J. James

1993-07-01T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


381

Association of Earthworm-Denitrifier Interactions with Increased Emission of Nitrous Oxide from Soil Mesocosms Amended with Crop Residue  

Science Journals Connector (OSTI)

...mug C kg1, and total mineral N content (extraction...respectively. We used a soda-lime filter during N2O measurements...within 48 h of sampling. Mineral N was extracted using...were also ball milled. Mineral N and MBN was converted...Netherlands) with a SYBR green detection system. Each...

Lucas D. Nebert; Jaap Bloem; Ingrid M. Lubbers; Jan Willem van Groenigen

2011-04-22T23:59:59.000Z

382

Municipal sludge management: Health aspects of crop uptake of cadmium from sludge-amended soil and recommendations for regulation  

Science Journals Connector (OSTI)

Regulations have been proposed by the United States Environmental Protection Agency to promote the proper management of sludge disposal on croplands. The application of municipal sludge to croplands raises seriou...

William H. Hallenbeck

1979-01-01T23:59:59.000Z

383

Remote Sensing of Soils, Minerals, and Geomorphology  

E-Print Network [OSTI]

,Remote Sensing of Soils, Minerals, and GeomorphologyMinerals, and Geomorphology · Soil is unconsolidated material). ·· SoilSoil is unconsolidated material at the surface of the Earth thatis unconsolidated material

384

Low Sorption and Fast Dissipation of the Herbicide Saflufenacil in Surface Soils and Subsoils of an Eroded Prairie Landscape  

Science Journals Connector (OSTI)

Sorption coefficients were determined for each soil and each spiking concentration using Kd = Csorbed/Csolution, where Csorbed is determined from the decrease in saflufenacil concentration in tubes containing soil compared to those containing no soil, and Csolution is the concentration of saflufenacil in the aqueous extract after equilibration with soil. ... (18) Together with previous observations, these results concur with Farenhorst et al.,(18) who noted that soil properties and terrain attributes tend to have a stronger influence on herbicides demonstrating low sorption (including saflufenacil) than on more highly sorbed herbicides. ... and sorbed concns. of dicamba and 3,6-DSCA, and sorption coeffs. ...

Sharon K. Papiernik; William C. Koskinen; Brian L. Barber

2012-10-02T23:59:59.000Z

385

Effects of soil quality and depth on seed germination and seedling survival at the Nevada test site  

SciTech Connect (OSTI)

The Nuclear Waste Policy Act, as amended in 1987, directs the US Department of Energy (DOE) to study Yucca Mountain, in southern Nevada, as a potential site for long-term storage of high-level nuclear waste. DOE policy mandates the restoration of all lands disturbed by site characterization activities and DOE has developed an environmental program that is to be implemented during site characterization activities at Yucca.Mountain. DOE is currently conducting reclamation feasibility trials as part of this environmental program. No topsoil was saved on disturbances during early site investigation and minimal soil remains at existing disturbances on Yucca Mountain. A study was developed to test the effects of soil quality and depth on seedling emergence and survival. A series of plots was established and two treatments were tested. The first treatment compared native topsoil to subsoil imported from a borrow pit. The second treatment compared four different depth ranges of both soil types. All plots received identical seeding treatments. Seedling density was measured after emergence. Overall seedling densities were low, averaging 10.3 {plus_minus} 8.8 (SD) plants/m{sup 2}. Statistical analysis revealed a significant interaction between the two treatment factors. The subsoil had increasing densities from the deep soil depths to the shallow depths while the topsoil had increasing densities from the shallow soil depths to the deep depths. The cause of this interaction may have resulted from the bedrock being close to the soil surface of the shallow plots.

Blomquist, K.W.; Lyon, G.E.

1993-12-31T23:59:59.000Z

386

Effect of non-aqueous drilling fluid and its synthetic base oil on soil health as indicated by its dehydrogenase activity  

Science Journals Connector (OSTI)

Drilling fluids are used for drilling natural gas, oil and water wells. These spill over into the surrounding soil at the point of drilling, which may impair soil health. A ... out to determine the effect of non ...

Kanchan Wakadikar; Avik Sil; Niranjan Kolekar

2011-09-01T23:59:59.000Z

387

Chelant extraction and REDOX manipulation for mobilization of heavy metals from contaminated soils  

SciTech Connect (OSTI)

Was the result of open burning and open detonation of chemical agents and munitions in the Toxic Burning Pits area at J-Field, located in the Edgewood Area of Aberdeen Proving Ground in Harford County, Maryland, soils have been contaminated with heavy metals. Simultaneous extraction is complicated because of the multitude of contaminant forms that exist. This paper uses data from a treatability study performed at Argonne National Laboratory to discuss and compare several treatment methods that were evaluated for remediating metals-contaminated soils. J-Field soils were subjected to a series of treatability experiments designed to determine the feasibility of using soil washing/soil flushing, enhancements to soil washing/soil flushing, solidification/stabilization, and electrokinetics for remediating soils contaminated with metals. Chelating and mobilizing agents evaluated included ammonium acetate, ethylenediaminetetraacetic acid, citric acid, Citranox, gluconic acid, phosphoric acid, oxalic acid, and nitrilotriacetic acid, in addition to pH-adjusted water. REDOX manipulation can maximize solubilities, increase desorption, and promote removal of heavy metal contaminants. Reducing agents that were studied included sodium borohydride, sodium metabisulfite, and thiourea dioxide. The oxidants studied included hydrogen peroxide, sodium percarbonate, sodium hypochlorite, and potassium permanganate. This paper summaries the results from the physical/chemical characterization, soil washing/soil flushing, and enhancements to soil washing/soil flushing portions of the study.

Brewster, M.D.; Peters, R.W.; Miller, G.A.; Patton, T.L.; Martino, L.E.

1994-12-01T23:59:59.000Z

388

Environmental radiation safety: plutonium/soil interactions for plutonium particles in soil  

SciTech Connect (OSTI)

The goal of this project is to provide information useful in estimating hazards related to resuspension characteristics and subsequent aerodynamic behavior of aerosols from a mixing of soil and /sup 238/PuO/sub 2/. Experiments were carried out to determine whether simple models, used to predict the total activity concentration of resuspended particles, need to be modified to account for changes in the /sup 238/PuO/sub 2/ activity distribution on resuspended particles due to aging of the soil mixture under humid or dry conditions. A literature search revealed that one model, based on the suspension factors, S/sub f/, may be a useful predictor of hazard reduction irrespective of site. Our experiments demonstrated little or no change in the activity of resuspended particles following humid or dry aging of the soil-/sup 238/PuO/sub 2/ mixture. Additional terms for activity distribution changes should not be needed for the simple resuspension hazard model.

Moss, O.R.; Rossingnol, E.J.; Cannon, W.C.; Stevens, D.L.

1980-12-01T23:59:59.000Z

389

Final Environmental Assessment/ Regulatory Impact Review/ Initial Regulatory Flexibility Analysis for Amendment 93 to the Fishery  

E-Print Network [OSTI]

Final Environmental Assessment/ Regulatory Impact Review/ Initial Regulatory Flexibility Analysis Review/Initial Regulatory Flexibility Analysis analyzing proposed management measures that would apply for Amendment 93 to the Fishery Management Plan for Groundfish of the Gulf of Alaska Chinook Salmon Prohibited

390

DRAFT FOR SECRETARIAL REVIEW Regulatory Amendment for a Catch Sharing Plan  

E-Print Network [OSTI]

DRAFT FOR SECRETARIAL REVIEW Regulatory Amendment for a Catch Sharing Plan For the Pacific Halibut and 3A Environmental Assessment/Regulatory Impact Review/Initial Regulatory Flexibility Analysis Date Charter and Commercial Longline Sectors in International Pacific Halibut Commission Regulatory Areas 2C

391

Albert Einstein College of Medicine Amendment to Non-human Use of Radioactive Material License  

E-Print Network [OSTI]

RSO-2 Rev.0 Albert Einstein College of Medicine Amendment to Non-human Use of Radioactive Material License INSTRUCTIONS: If you wish to make changes to your license to use radioactive material please exposure; Glove box: Mechanical pipettes: Fume hood: Absorbent liner & Tray Shielding: Lead: Lucite: GM

Emmons, Scott

392

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1. CONTRACT ID CODE  

E-Print Network [OSTI]

OF AMENDMENT/MODIFICATION," continued. A. Office of Energy Science and Technology: The purpose of this contract.S. Department of Energy Pacific Northwest Site Office Post Office Box 350 Richland, WA 99352 8. NAME AND ADDRESS CONTRACT/ORDER IS MODIFIED TO REFLECT THE ADMINISTRATIVE CHANGES (such as changes in paying office

393

1. CONTRACT ID CODE PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

E-Print Network [OSTI]

3 1. CONTRACT ID CODE PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 2. MODIFICATION OF CONTRACT! ORDeR NO. DE-AC05-76RL01830 .. DUNS # 032987476 ~ 10B. DATED (SEE ITEM 13) CODE ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS SET FORTH IN ITEM 14

394

1. CONTRACT ID CODE PAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 28  

E-Print Network [OSTI]

1. CONTRACT ID CODE PAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 28 2. MODIFICATION OF CONTRACT/ ORDER NO. DUNS # 032987476 s DE-AC05-76RL01830 10B. DATED (SEE ITEM 13} CODE FACILITY ONLY TO MODIFICATIONS OF COF^TTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS SET FORTH IN ITEM 14

395

11. CONTRACT 10 CODE OF PAGESIPAGE AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

E-Print Network [OSTI]

11. CONTRACT 10 CODE OF PAGESIPAGE AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1 1 7 2 ONLY 10 MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS SET FORTH IN ITEM 14 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A D B. THE ABOVE NUMBERED CONTRACTIORDER IS MODIFIED

396

\\1. CONTRACT ID CODE I PAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

E-Print Network [OSTI]

\\1. CONTRACT ID CODE I PAGE OF PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1 1 1 2 ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS SET FORTH IN ITEM 14 IN ITEM 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A. D B. THE ABOVE NUMBERED CONTRACTIORDER

397

11. CONTRACT ID CODE IPAGE1 OFI AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 2  

E-Print Network [OSTI]

11. CONTRACT ID CODE IPAGE1 OFI PAGES AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 2 2 County, WA 99352 10A. MODIFICATION OF CONTRACT/ ORDER NO. DUNS# 032987476 DE-AC05-76RL01830 ~ 10B. DATED AND APPROPRIATION DATA (Ifrequired} CHECK ONE D D D 13. THIS ITEM APPLIES ONLY TO MODIFICATIONS OF CONTRACTS

398

11. CONTRACT 10 CODE OF PAGESIPAGE AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

E-Print Network [OSTI]

11. CONTRACT 10 CODE OF PAGESIPAGE AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1 1 2 2 ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS SET FORTH IN ITEM 14 14 ARE MADE IN THE CONTRACT ORDER NO. IN ITEM 10A. D B. THE ABOVE NUMBERED CONTRACT/ORDER IS MODIFIED

399

\\1. CONTRACT ID CODE OF PAGES-I PAGE AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT  

E-Print Network [OSTI]

\\1. CONTRACT ID CODE OF PAGES-I PAGE AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 1 I 3 3. MODIFICATION OF CONTRACT/ ORDER NO. DE-AC05-76RLO1830 DUNS # 032987476 ~ 108. DATED (SEE /TEM 13) CODE FACILITY ONLY TO MODIFICATIONS OF CONTRACTS/ORDERS, IT MODIFIES THE CONTRACT/ORDER NO. AS SET FORTH IN ITEM 14

400

A STUDENT GOVERNANCE MODEL ALIGNED TO H.E ACT OF 1997 (Amended 2013) Student Assembly  

E-Print Network [OSTI]

A STUDENT GOVERNANCE MODEL ALIGNED TO H.E ACT OF 1997 (Amended 2013) Student Assembly Debating Forum for Student Leaders Recommends Policy positions to the SRC SRC Members, Residences' Councils, Academic Councils (Undergraduate and Postgraduate), Day Students' Sub-Council, Sports Sub

Jarrett, Thomas H.

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


401

A PERMEABLE ACTIVE AMENDMENT CONCRETE (PAAC) FOR CONTAMINANT REMEDIATION AND EROSION CONTROL  

SciTech Connect (OSTI)

The final project report for SEED SERDP ER - 2134 describes the development of permeable active amendment concrete (PAAC), which was evaluated through four tasks: 1) development of PAAC; 2) assessment of PAAC for contaminant removal; 3) evaluation of promising PAAC formulations for potential environmental impacts; and 4) assessment of the hydraulic, physical, and structural properties of PAAC. Conventional permeable concrete (often referred to as pervious concrete) is concrete with high porosity as a result of an extensive and interconnected void content. It is made from carefully controlled amounts of water and cementitious materials used to create a paste that forms a coating around aggregate particles. The mixture has a substantial void content (e.g., 15% - 25%) that results in a highly permeable structure that drains quickly. In PAAC, the aggregate material is partly replaced by chemically-active amendments that precipitate or adsorb contaminants in water that flows through the concrete interstices. PAAC combines the relatively high structural strength, ample void space, and water permeability of pervious concrete with the contaminant sequestration ability of chemically-active amendments to produce a new material with superior durability and ability to control contaminant mobility. The high surface area provided by the concrete interstices in PAAC provides significant opportunity for contaminants to react with the amendments incorporated into the concrete matrix. PAAC has the potential to immobilize a large variety of organic and inorganic contaminants by incorporating different active sequestering agents including phosphate materials (rock phosphate), organoclays, zeolite, and lime individually or in combinations.

Knox, A.; Paller, M.; Dixon, K.

2012-06-29T23:59:59.000Z

402

COSPAR Planetary Protection Policy COSPAR PLANETARY PROTECTION POLICY (20 October 2002; Amended 24 March 2005)  

E-Print Network [OSTI]

policy statement: Although the existence of life elsewhere in the solar system may be unlikelyCOSPAR Planetary Protection Policy COSPAR PLANETARY PROTECTION POLICY (20 October 2002; Amended 24) therefore, COSPAR maintains and promulgates this planetary protection policy for the reference

403

STATE OF CALIFORNIA NATURAL RESOURCES AGENCY ARNOLD SCHWARZENEGGER, Governor AMENDED NOTICE OF PROPOSED AWARD  

E-Print Network [OSTI]

-606 Amended Notice of Proposed Awards Proposed Awards 3 Solar Power, Inc. Photovoltaic Panel Manufacturing of Proposed Awards. The notice is being also posted on the Energy Commission's website at: http://www.energy.ca.gov/contracts Score Status 1 CaliSolar, Inc. Manufacturing Capacity Expansion from 60 MW to 155 MW $5,000,000 $5

404

BUILDINGS INVENTORY -CASUARINA CAMPUS Amendment: A July 2008 * Additions to Original List  

E-Print Network [OSTI]

BUILDINGS INVENTORY - CASUARINA CAMPUS Amendment: A July 2008 * Additions to Original List Precinct & Building Number Database Coding Former Building Number Description Drawing No Drawing Title Orange 1 OR1 29 General Purpose Building - Teaching & Administration BD OR1 - 01 to 04 Levels 1 to 4 PLANS * Orange 1A OR1

405

Approaches to the assessment of injuries to soil arising from discharges of hazardous substances and oil: Type B, Technical information document  

SciTech Connect (OSTI)

Methods for determining the nature and magnitude of injury to the following natural resources are described for: soil chemical characteristics (acidity or pH, cation exchange capacity, percent base saturation, salinity); soil physical characteristics (porosity, water holding capacity, aggregate stability); biological characteristics (microbial activities, invertebrate activities, vegetation); and contaminant transport potential (leaching, food chain). In addition, this document explains how injuries to the soil resource can be translated into a reduction in service provided by that soil and how to determine soil recovery potential. That portion of 43 CFR Part 11 that pertains to the soils portion of the geologic resource is explained.

Van Voris, P.; Dawson, G.W.; Fredrickson, J.K.; Cataldo, D.A.; Rogers, L.E.; Novich, C.M.; Meuser, J.

1987-06-01T23:59:59.000Z

406

Physiological responses of switchgrass (Panicum virgatum L.) to organic and inorganic amended heavy-metal contaminated chat tailings  

SciTech Connect (OSTI)

Study plots established at the Galena subsite of the Cherokee County Superfund Site in Southeastern Kansas by the US Bureau of Mines in 1990 were examined during the summer of 1996 to determine whether physiological criteria could be used to determine suitability of switchgrass for remediation of heavy-metal contaminated substrates. Switchgrass was chosen because it was the most frequently encountered species on these plots. Treatment plots included a treatment control, an organic residue treatment of 89.6 Mg Ha{sup {minus}1} composted cattle manure, and two inorganic fertilizer treatments recommended for either native grass or grass/legume mixtures. Plant response variables were photosynthetic rate, leaf conductance to water vapor, internal concentration of carbon dioxide in leaves, foliar transpiration rate, leaf water-use-efficiency, predawn leaf xylem water potential, and midday leaf xylem water potential. Predawn and midday xylem water potentials were higher for grass/legume inorganic treatment than for the other inorganic treatments. Leaf conductances were lower for organically treated plots than those plots not organically amended and both photosynthesis and transpiration were lower for organically treated plots. Leaf conductances and transpiration were higher for grass/legume treated plots than for plots lacking inorganic treatment. Water-use-efficiency was higher for native grass inorganically treated plots than for other inorganic treatments.

Youngman, A.L. [Wichita State Univ., KS (United States). Dept. of Biological Sciences

1997-12-31T23:59:59.000Z

407

ReproducedfromSoilScienceSocietyofAmericaJournal.PublishedbySoilScienceSocietyofAmerica.Allcopyrightsreserved. Phosphate Reactivity in Long-Term Poultry Litter-Amended  

E-Print Network [OSTI]

(Sharpley et al., 1996; Sims et al., 1998). In recent the environmental impact of soluble P from long crop removal rate (Sims,between P and Al/Fe, crystalline Al/Fe-P precipitates were not de- 1999 Delaware, USA jectives of this study were to investigate P adsorption ca-(Andres, 1991; Sims and Ritter

Sparks, Donald L.

408

Fate of 14C-labeled dissolved organic matter in paddy and upland soils in responding to moisture  

Science Journals Connector (OSTI)

Abstract Soil organic matter (SOM) content in paddy soils is higher than that in upland soils in tropical and subtropical China. The dissolved organic matter (DOM) concentration, however, is lower in paddy soils. We hypothesize that soil moisture strongly controls the fate of DOM, and thereby leads to differences between the two agricultural soils under contrasting management regimens. A 100-day incubation experiment was conducted to trace the fate and biodegradability of DOM in paddy and upland soils under three moisture levels: 45%, 75%, and 105% of the water holding capacity (WHC). 14C labeled DOM, extracted from the 14C labeled rice plant material, was incubated in paddy and upland soils, and the mineralization to 14CO2 and incorporation into microbial biomass were analyzed. Labile and refractory components of the initial 14C labeled DOM and their respective half-lives were calculated by a double exponential model. During incubation, the mineralization of the initial 14C labeled DOM in the paddy soils was more affected by moisture than in the upland soils. The amount of 14C incorporated into the microbial biomass (2.411.0% of the initial DOM-14C activity) was less affected by moisture in the paddy soils than in the upland soils. At any of the moisture levels, 1) the mineralization of DOM to 14CO2 within 100days was 1.22.1-fold higher in the paddy soils (41.960.0% of the initial DOM-14C activity) than in the upland soils (28.735.7%), 2) 14C activity remaining in solution was significantly lower in the paddy soils than in the upland soils, and 3) 14C activity remaining in the same agricultural soil solution was not significantly different among the three moisture levels after 20days. Therefore, moisture strongly controls DOM fate, but moisture was not the key factor in determining the lower DOM in the paddy soils than in the upland soils. The UV absorbance of DOM at 280nm indicates less aromaticity of DOM from the paddy soils than from the upland soils. At any of the moisture levels, much more labile DOM was found in paddy soils (34.349.2% of the initial 14C labeled DOM) compared with that in upland soils (19.423.9%). This demonstrates that the lower DOM content in the paddy soil compared with that in the upland soil is probably determined by the less complex components and structure of the DOM.

Xiangbi Chen; Aihua Wang; Yang Li; Lening Hu; Hua Zheng; Xunyang He; Tida Ge; Jinshui Wu; Yakov Kuzyakov; Yirong Su

2014-01-01T23:59:59.000Z

409

Soil washing results for mixed waste pond soils at Hanford  

SciTech Connect (OSTI)

Soil washing technology was assessed as a means for remediating soil contaminated with mixed wastes primarily composed of heavy metals and radionuclides. The soils at the US Department of Energy's Hanford Site are considered suitable for soil washing because of their relatively low quantities of silt and clay. However, in a limited number of soil washing experiments using soils from different locations in the north pond of the 300 Area, the degree of decontamination achieved for the coarse fraction of the soil varied considerably. Part of this variation appears to be due to the presence of a discrete layer of contaminated sediment found in some of the samples. 7 refs., 2 figs., 4 tabs.

Gerber, M.A.

1991-09-01T23:59:59.000Z

410

Categorical Exclusion Determinations: Environmental Management | Department  

Broader source: Energy.gov (indexed) [DOE]

9, 2011 9, 2011 CX-005865: Categorical Exclusion Determination Laboratory Tests in Support of Disodium Silicate Base Amendment CX(s) Applied: B3.6 Date: 03/09/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office March 8, 2011 CX-005870: Categorical Exclusion Determination Titration Analysis Using the Radiometer Analytical TIM870 Titration Manager with Autosampler CX(s) Applied: B3.6 Date: 03/08/2011 Location(s): Aiken, South Carolina Office(s): Environmental Management, Savannah River Operations Office March 8, 2011 CX-005869: Categorical Exclusion Determination Waste Analysis Characterization Methods in the Analytical Development Wet Chemistry Lab CX(s) Applied: B3.6 Date: 03/08/2011 Location(s): Aiken, South Carolina

411

Soil Sampling At Long Valley Caldera Area (Klusman & Landress, 1979) | Open  

Open Energy Info (EERE)

Soil Sampling At Long Valley Caldera Area (Klusman & Landress, 1979) Soil Sampling At Long Valley Caldera Area (Klusman & Landress, 1979) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Soil Sampling At Long Valley Caldera Area (Klusman & Landress, 1979) Exploration Activity Details Location Long Valley Caldera Area Exploration Technique Soil Sampling Activity Date Usefulness useful DOE-funding Unknown Notes This study involved the field collection and laboratory analysis of Al-horizon soil samples in the vicinity of a known geothermal source at Long Valley, California. The samples were analyzed for several constituents known to have influence on Hg retention by soils, including pH, hydrous Fe and Mn, and organic carbon, as well as Hg. The data compiled for these secondary parameters and the field-determined parameters of geology, soil

412

Hydrogen oxidation in soils as a possible toxic-effects indicator  

SciTech Connect (OSTI)

Efficient soil bioassays are needed in a screening array to determine the toxicities of industrial products and wastes. Hydrogen consumption is a common soil microbiological process that we evaluated as a possible soil indicator of toxic effects. Elemental tritium was used as a tracer to determine the H/sub 2/ oxidation rates in soils. The H/sub 2/ bioassay can be completed within 24 h using liquid scintillation counting of the tritium tracer. This test was used to evaluate the effects of known toxic chemicals (e.g., heavy metals, herbicides, and air pollutants), as well as a variety of suspected environmentally harmful compounds (e.g., waste waters, particulates, and sludges from industrial processes) on H/sub 2/ oxidation in soils. This bioassay responded to test compounds at concentrations shown to be toxic in other soil microbiological investigations.

Rogers, R.D. (U.S. EPA, Las Vegas); McFarlane, J.

1982-07-01T23:59:59.000Z

413

High resolution analysis of soil elements with laser-induced breakdown  

DOE Patents [OSTI]

The invention is a system and method of detecting a concentration of an element in a soil sample wherein an opening or slot is formed in a container that supports a soil sample that was extracted from the ground whereupon at least a length of the soil sample is exposed via the opening. At each of a plurality of points along the exposed length thereof, the soil sample is ablated whereupon a plasma is formed that emits light characteristic of the elemental composition of the ablated soil sample. Each instance of emitted light is separated according to its wavelength and for at least one of the wavelengths a corresponding data value related to the intensity of the light is determined. As a function of each data value a concentration of an element at the corresponding point along the length of the soil core sample is determined.

Ebinger, Michael H. (Santa Fe, NM); Harris, Ronny D. (Los Alamos, NM)

2010-04-06T23:59:59.000Z

414

Hanford Site background: Part 1, Soil background for nonradioactive analytes. Revision 1, Volume 1  

SciTech Connect (OSTI)

The determination of soil background is one of the most important activities supporting environmental restoration and waste management on the Hanford Site. Background compositions serve as the basis for identifying soil contamination, and also as a baseline in risk assessment processes used to determine soil cleanup and treatment levels. These uses of soil background require an understanding of the extent to which analytes of concern occur naturally in the soils. This report documents the results of sampling and analysis activities designed to characterize the composition of soil background at the Hanford Site, and to evaluate the feasibility for use as Sitewide background. The compositions of naturally occurring soils in the vadose Zone have been-determined for-nonradioactive inorganic and organic analytes and related physical properties. These results confirm that a Sitewide approach to the characterization of soil background is technically sound and is a viable alternative to the determination and use of numerous local or area backgrounds that yield inconsistent definitions of contamination. Sitewide soil background consists of several types of data and is appropriate for use in identifying contamination in all soils in the vadose zone on the Hanford Site. The natural concentrations of nearly every inorganic analyte extend to levels that exceed calculated health-based cleanup limits. The levels of most inorganic analytes, however, are well below these health-based limits. The highest measured background concentrations occur in three volumetrically minor soil types, the most important of which are topsoils adjacent to the Columbia River that are rich in organic carbon. No organic analyte levels above detection were found in any of the soil samples.

Not Available

1993-04-01T23:59:59.000Z

415

Pneumatic soil removal tool  

DOE Patents [OSTI]

A soil removal tool is provided for removing radioactive soil, rock and other debris from the bottom of an excavation, while permitting the operator to be located outside of a containment for that excavation. The tool includes a fixed jaw, secured to one end of an elongate pipe, which cooperates with a movable jaw pivotably mounted on the pipe. Movement of the movable jaw is controlled by a pneumatic cylinder mounted on the pipe. The actuator rod of the pneumatic cylinder is connected to a collar which is slidably mounted on the pipe and forms part of the pivotable mounting assembly for the movable jaw. Air is supplied to the pneumatic cylinder through a handle connected to the pipe, under the control of an actuator valve mounted on the handle, to provide movement of the movable jaw. 3 figs.

Neuhaus, J.E.

1992-10-13T23:59:59.000Z

416

Dispersion by chemical reaction of Rocky Mountain Arsenal Basin F waste soils  

SciTech Connect (OSTI)

Many military installations have soil contamination problems that range from heavy metals to petroleum products. Rocky Mountain Arsenal (RMA) Basin F contains high concentrations of salts, heavy metals, ammonia, urea, and organics. The Dispersion by Chemical Reaction (DCR) process leads to a reduction in the mobility of the organic and inorganic constituents by first removing volatile constituents via steam stripping and volatilization, then trapping the nonvolatile contaminants in a nonmobile phase (microencapsulation), and finally compacting the treated material into large soil bodies (macroencapsulation). This report summarizes the results of the DCR testing of soil-amended Basin F sludge from RMA. The primary focus of this study is on pesticide leachability. The DCR process used to treat the Basin F waste soil produced a dry, homogeneous, soil-like material with desirable physical properties that on compaction achieved the following remediation goals: reduction of all leachable volatiles to nondetectable levels, confinement of all metals to below RCRA TCLP levels, and a decrease in pesticide leachability to levels approaching RCRA standards. For example, endrin TCLP concentration was reduced from 74 microgram/L to 20-28 microgram/L (regulatory limit = 20 ug/L). In several cases, reductions in pesticide leachability could be attributed to simple dilution with the calcium oxide (CaO) reagent. However in other cases, microencapsulation and/or macroencapsulation also played a role in reducing pesticide leachability. Additional work is necessary to optimize the amounts of lime-milk, hydrophobic CaO, and benign oil used in the processing of RMA Basin F waste soils. Ideally, the optimum design should achieve the regulatory and client goals, while minimizing materials handling, energy, and reagent inputs.

Payne, J.R.; Marion, G.M.

1997-02-01T23:59:59.000Z

417

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT I ' CONTRACT ID CODE  

National Nuclear Security Administration (NNSA)

' ' CONTRACT ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, VA 24506 PAGE 1 OF 12 PAGES 9B. DATED (SEE ITEM 11) 5. PROJECT NO. (If applicable) 4. REQUlSlTlONlPURCHASE REQ. NO. 2. AMENDMENTIMODIFICATION NO. MI39 extended. 6. ISSUED BY CODE U.S. Department of Energy National Nuclear Security Administration Service Center Property and M&O Contract Support Department P.O. Box 5400 Albuquerque, NM 871 85-5400 3. EFFECTIVE DATE See Block 16C CODE I FACILITY CODE Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the

418

DRAFT FOR SECRETARIAL REVIEW Proposed Amendment 94 to the Fishery Management Plan for Groundfish of the Bering Sea  

E-Print Network [OSTI]

DRAFT FOR SECRETARIAL REVIEW Proposed Amendment 94 to the Fishery Management Plan for Groundfish Impact Review/ Initial Regulatory Flexibility Analysis April 2010 Lead Agency: National Marine Fisheries Abstract: This Environmental Assessment/Regulatory Impact Review/Initial Regulatory Flexibility Analysis

419

Characterization of Hydrocarbon-Degrading Microbial Populations in Contaminated and Pristine Alpine Soils  

Science Journals Connector (OSTI)

...oil biodegradation in freshly diesel oil-contaminated soils...48). Numbers of culturable diesel oil degraders were determined...cold-adapted oil degraders were in general greater than the numbers of...able to utilize hexadecane and diesel oil. In 17 soils, 13 to 92...

R. Margesin; D. Labb; F. Schinner; C. W. Greer; L. G. Whyte

2003-06-01T23:59:59.000Z

420

Microbiological and physicochemical changes occurring in a contaminated soil after surfactant-enhanced soil  

Science Journals Connector (OSTI)

...contaminated soil after surfactant-enhanced soil washing R. Iturbe 1 J. Lopez...augmented because of the surfactant soil washing. However, statistical...etc. INTRODUCTION Surfactant-enhanced soil washing has become a very important...

R. Iturbe; J. Lopez; L. G. Torres

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


421

Abundant and Stable Char Residues in Soils: Implications for Soil Fertility and Carbon Sequestration  

Science Journals Connector (OSTI)

Abundant and Stable Char Residues in Soils: Implications for Soil Fertility and Carbon Sequestration ... Large-scale soil application of biochar may enhance soil fertility, increasing crop production for the growing human population, while also sequestering atmospheric carbon. ...

J.-D. Mao; R. L. Johnson; J. Lehmann; D. C. Olk; E. G. Neves; M. L. Thompson; K. Schmidt-Rohr

2012-07-27T23:59:59.000Z

422

CLASS DEVIATION FINDINGS AND DETERMINATION Trade Agreements  

Broader source: Energy.gov (indexed) [DOE]

Trade Agreements Trade Agreements FAR 25.402(b) Findings 1. On December 29,2009, the United States Trade Representative (USTR) established new procurement thresholds for the various Trade Agreements identified at FAR 25.402(b). The revised thresholds were effective on January 1,2010. 2. Civilian Agency Acquisition Letter 2010-01, issued on January 19,201 0, recommends that civilian agencies authorize issuance of a class deviation to use the new procurement thresholds for the Trade Agreements until such time as FAR 25.402(b) is formally amended. Determination It is hereby determined that a class deviation from FAR 25.402(b) is appropriate to allow the use of the revised procurement thresholds for the various Trade Agreements that were issued by the USTR on December 29,2009.

423

~l Categorical Exclusion DetermInation Fornl  

Broader source: Energy.gov (indexed) [DOE]

l Categorical Exclusion DetermInation Fornl l Categorical Exclusion DetermInation Fornl "hn:Sll' Project Title: Parts Washer Project (4560) Program or Program Office: Y -12 Site Office Location: Oak Ridge Tennessee Project Description: This work scope includes the removal of existing Devlieg side boring machine and the installation of new parts washers. General Administration/Management OA I - Routine business actions OA2 - Administrative contract amendments OA4 - Interpretations/rulings for existing regulations OA5 - Regulatory interpretations without environmental effect OA6 - Procedural rulemakings upgrade OA 7 - Transfer of property. use unchanged OAS - Award of technical supportlM&O/personal service contracts OA9 - Info gathering, analysis, documentation, dissemination, and training

424

Soil Sampling | Open Energy Information  

Open Energy Info (EERE)

Soil Sampling Soil Sampling Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Technique: Soil Sampling Details Activities (10) Areas (9) Regions (1) NEPA(0) Exploration Technique Information Exploration Group: Field Techniques Exploration Sub Group: Field Sampling Parent Exploration Technique: Field Sampling Information Provided by Technique Lithology: Stratigraphic/Structural: Can reveal relatively high permeability zones Hydrological: Thermal: Used to locate active hydrothermal systems Dictionary.png Soil Sampling: Soil sampling is a method that can be used for exploration of geothermal resources that lack obvious surface manifestations. Soils that are above or adjacent to a "hidden" hydrothermal system will have a unique chemistry that can be indicative of a hydrothermal system at depth and a zone of

425

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT I I, CONTRACT ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

I, CONTRACT ID CODE I, CONTRACT ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, V A 24506 PAGE I OF 2 PAGES Albuquerque, NM 87185-5400 I Amarillo, TX 79120 9B. DATED (SEE ITEM I I ) 8. NAME AND ADDRESS OF CONTRACTOR (No.. street, county, state, ZIP Code) I ( DE-AC04-00AL66620 10B. DATED (SEE ITEM 13) 2. AMENDMENTIMODIFICATION NO. M I 3 8 9A. AMENDMENT OF SOLICITATION NO. extended. 3. EFFECTIVE DATE See Block 16C CODE I FACILITY CODE Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

426

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT I I. CONTRA'T ID CODE  

National Nuclear Security Administration (NNSA)

CONTRA'T ID CODE CONTRA'T ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, V A 24506 PAGE I OF 2 PAGES Albuquerque, NM 871 85-5400 / Amarillo, TX 79120 I I 9B. DATED (SEE ITEM 11) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) I 10A. MODIFICATION OF CONTRACTIORDER NO. 2. AMENDMENTIMODIFICATION NO. M I 0 8 9A. AMENDMENT OF SOLICITATION NO. DE-AC04-00AL66620 1 1 108. DATED (SEE ITEM 13) 3. EFFECTIVE DATE See Block 16C Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

427

AMENDMENT OF SOLlClTATlONlMODlFlCATlON OF CONTRACT I I. CONTRA'T ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

CONTRA'T ID CODE CONTRA'T ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, V A 24506 PAGE I OF 2 PAGES Albuquerque, NM 871 85-5400 / Amarillo, TX 79120 I I 9B. DATED (SEE ITEM 11) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) I 10A. MODIFICATION OF CONTRACTIORDER NO. 2. AMENDMENTIMODIFICATION NO. M I 0 8 9A. AMENDMENT OF SOLICITATION NO. DE-AC04-00AL66620 1 1 108. DATED (SEE ITEM 13) 3. EFFECTIVE DATE See Block 16C Offers must acknowledge receipt of this amendment prior to the hour and date specified in the solicitation as amended, by one of the following methods: (a) By completing Items 8 and 15, and returning - copies of the amendment; (b) By acknowledging receipt of this amendment on each copy of the offer submitted; or (c) By separate letter or telegram which includes a reference to the solicitation and amendment numbers. FAILURE OF YOUR

428

AL 2012-10, Implementation of the Price-Anderson Amendments Act of 2005  

Broader source: Energy.gov (indexed) [DOE]

No. AL 2012-10 No. AL 2012-10 Acquisition Regulation August 16, 2012 ACQUISITION LETTER This Acquisition Letter is issued under the authority of the Senior Procurement Executives of DOE and NNSA. It is intended for use by procurement professions of DOE and NNSA, primarily Contracting Officers, and other officials of DOE and NNSA that are involved in the acquisition process. Other parties are welcome to its information, but definitive interpretations of its effect on contracts, and related procedures if any, may only be made by DOE and NNSA Contracting Officers. Subject: Implementation of the Price-Anderson Amendments Act of 2005 References: DEAR 952.250-70, Nuclear Hazards Indemnification Agreement. The Price-Anderson Amendments Act of 2005, § 601-610 of the Energy Policy

429

PacifiCorp New Amended RFP Replacing May 2001, Issued Aug. 23, 2001  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

PacifiCorp PacifiCorp REQUEST FOR PROPOSAL FOR TRADABLE RENEWABLE CREDITS (GREEN TAGS, as defined herein) AND ASSOCIATED RETAIL MARKETING FOR OREGON PORTFOLIO BLENDED RENEWABLE AND/OR HABITAT MITIGATION OPTIONS NEW AMENDED RFP REPLACING MAY 2001 GREEN TAGS ONLY RFP ISSUE DATE: August 23, 2001 DUE DATE: At or before 2 p.m. PDT on Thursday, September 20, 2001 CONTACT: Roby Roberts PacifiCorp 825 NE Multnomah Avenue, Suite 600 Portland, Oregon 97232 503 813 - 5975 voice 503 813 - 6260 fax roby.roberts@pacificorp.com PacifiCorp Marketing and Green Tags RFP New Amended RFP August 23, 2001 Page 2 TABLE OF CONTENTS Section * REQUEST FOR PROPOSALS 1 * GENERAL PROCEDURES 2 * DEFINITIONS 3 * SCHEDULE 4 * EVALUATION 5 * DETAILED PROPOSAL REQUIREMENTS 6 * CONTENT OF RESPONSE 7 * DISCUSSIONS AND RIGHT TO REJECT PROPOSALS

430

I l1. CONTRACT 10 CODE PAGE OF PAGES AMENDMENT OF SOLICITATIONIMODIFICATION OF CONTRACT  

National Nuclear Security Administration (NNSA)

I I l1. CONTRACT 10 CODE PAGE OF PAGES AMENDMENT OF SOLICITATIONIMODIFICATION OF CONTRACT 1 I 2. AMENDMENTIMODIFICATION NO. 3. EFFECTIVE DATE 4. REQUISITION/PURCHASE REQ. NO. IS. PROJECT NO. (If applicable) 218 See Block 16C 6 . ISSUED BY CODE 7. ADMINISTERED BY (If other than Item 6) 05008 CODE 105008 NNSA/Oakridge Site Office NNSA/Oakridge Site Office U.S . Department of Energy U.S. Department of Energy NNSA/Y-12 Site Office NNSA/Y-12 Site Office P.O. Box 2050 P.O. Box 2050 301 Bear Creek Road 301 Bear Creek Road Building Building Oak Ridge TN 37831 Oak Ridge TN 37831 8. NAME AND ADDRESS OF CONTRACTOR (No., MI'H/. county. Stole /JIId ZIP Codo) 9A. AMENDMENT OF SOLICITATION NO. {xl f-- BABCOCK & WILCOX TECHNICAL SERVICES Y-12, LLC Attn: WILLIE J. WILSON

431

AMENDMENT OF SOLICITATION/MODIFICATION OF CONTRACT 11. CONTRACT ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

1 PAGE 1 OF 1 PAGE 1 OF 23 PAGES 2. AMENDMENT/MODIFICATION NO. 13. EFFECTIVE DATE M188 See Block 16C 4. REQUISITION/PURCHASE I5. PROJECT NO. (If applicable) REQ. NO. 6. ISSUED BY CODE U.S. Department of Energy National Nuclear Security Administration Service Center Property and M&O Contract Support Department P.O. Box 5400 Albuquerque, NM 87185·5400 7. ADMINISTERED BY (If other than Item 6) CODE U.S. Department of Energy National Nuclear Security Administration Manager, Pantex Site Office P.O. Box 30030 Amarillo, TX 79120 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) Babcock & Wilcox Technical Services Pantex, LLC PO Box 30020 Amarillo, TX 79120 CODE I FACILITY CODE 9A. AMENDMENT OF SOLICITATION NO. 9B. DATED (SEE ITEM 11)

432

The Basicity of Texas Soils.  

E-Print Network [OSTI]

chemical prob- lems connected with the investigations of cotton root rot being made by the Division of Plant Pathology and Physiology. Lab- oratory methods were needed for estimating the amounts of acid or sulphur required to bring experimental soils... approxi- mately to a desired degree of acidity. Information was needed regarding the amounts of acid or sulphur required to make acid various kinds of soil. This Bulletin discusses the basicity of Texas soils, and the amounts of acid or sulphur...

Fraps, G. S. (George Stronach); Carlyle, E. C. (Elmer Cardinal)

1929-01-01T23:59:59.000Z

433

Occurrence of Nitrites in Soils.  

E-Print Network [OSTI]

capacity for producing nitrates may form large amounts of nitrites. Nitrites may persist in the soil or in soil extracts for several weeks. Magnesium carbonate and calcium car- bonate may favor the formation of nitrites. Water equivaIent to 50 per cent... ............................................. Method of work 5 Nitrites in soils without additions of nitrogenous materials ........ 6 Nitrification capacity as measured by nitric nitrogen alone. and by nitric and nitrous nitrogen combined ....................... 6...

Fraps, G. S. (George Stronach); Sterges, A. J.

1930-01-01T23:59:59.000Z

434

The Nuclear Waste Policy Act, as amended, with appropriations acts appended. Revision 1  

SciTech Connect (OSTI)

This act provides for the development of repositories for the disposal of high-level radioactive wastes, low-level radioactive wastes, and spent nuclear fuels. In addition, it establishes research and development programs, as well as demonstration programs regarding the disposal of these wastes. This Act consists of the Act of Jan. 7, 1983 (Public Law 97-425; 96 Stat. 2201), as amended by Public Law 100-203 and Public Law 102-486.

NONE

1995-02-01T23:59:59.000Z

435

Comprehensive Environmental Response, Compensation, and Liability Act, as amended by the Superfund Amendments and Reauthorization Act Section 120(e)(5). Annual report to Congress for Fiscal year 1992  

SciTech Connect (OSTI)

The US Department of Energy (DOE) is committed to conducting its operations in a safe and environmentally sound manner. High priorities for the Department are identifying and correcting environmental problems at DOE facilities that resulted from past operations, and preventing environmental problems from occurring during present and future operations. In this regard, the Department is committed to clean up the 1989 inventory of sites in the Environmental Restoration Program by the year 2019. DOE has issued an Order and guidance establishing policy and procedures for activities conducted under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA), as amended by the Superfund Amendments and Reauthorization Act (SARA), and has developed a Five-Year Plan, updated annually, that integrates planning for corrective activities, environmental restoration and waste management operations at its facilities. DOE also continues to conduct assessments (e.g., Management Audits, Environmental Safety and Health (ES & H) Progress Assessments, Internal Self Assessments) at its operating facilities to provide the Secretary of Energy with information on current environmental compliance status and follow-up on findings.

Not Available

1993-08-01T23:59:59.000Z

436

Federal Register Notice for the Waste Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

Federal Register Notice for the Waste Determination Federal Register Notice for the Waste Determination Federal Register Notice for the Waste Determination Section 3116 of the Ronald W. Reagan National Defense Authorization Act for Fiscal Year 2005 (NDAA) provides that certain waste from reprocessing spent nuclear fuel is not considered high-level waste (HLW) if the Secretary of Energy, in consultation with the Nuclear Regulatory Commission (NRC), determines that the waste meets the statutory criteria set forth in Section 3116(a). Federal Register Notice for the Waste Determination More Documents & Publications EIS-0287: Amended Record of Decision Application to Export Electric Energy OE Docket No. EA-296-B Rainbow Energy Marketing Corp: Federal Register Notice, Volume 77, No. 66 - April 4, 2012 SRS FTF Section 3116 Basis for Determination

437

CX-003136: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

136: Categorical Exclusion Determination 136: Categorical Exclusion Determination CX-003136: Categorical Exclusion Determination Collect Soil Samples Near the Chariot, Alaska Site CX(s) Applied: B3.1 Date: 07/07/2010 Location(s): Cape Thompson, Alaska Office(s): Legacy Management The United States Department of Energy Office of Legacy Management proposes to conduct a limited soil investigation in the vicinity of five Project Chariot test holes (Able, Baker, Charlie, Dog, and XI). The purpose of the investigation is to determine if diesel-range organics are present in the soils as a result of geologic characterization activities conducted at the site between 1959 and 1962. The investigation would be conducted in response to concerns of regional inhabitants that residual contamination may remain in the site soils.

438

Determination of soil parameters for wave equation analysis  

E-Print Network [OSTI]

, 000 15, 000 16&750 18, 000 18, 000 18, 000 18, 000 19, 125 19, 125 20, 250 20&250 20, 250 21, 250 21&250 19, 125 20, 250 20, 250 ge of Manu- for P. S. I. G l. 2000 l. 2000 l. 0909 1. 0909 l. 0909 1. 0909 l. 0909 l. 2000 1. 0909 1...

Berger, William John

2012-06-07T23:59:59.000Z

439

A sensor array system for monitoring moisture dynamics inunsaturated soil  

SciTech Connect (OSTI)

To facilitate investigations of moisture dynamics inunsaturated soil, we have developed a technique to qualitatively monitorpatterns of saturation changes. Field results suggest that this device,the sensor array system (SAS), is suitable for determining changes inrelative wetness along vertical soil profiles. The performance of theseprobes was compared with that of the time domain reflectometry (TDR)technique under controlled and field conditions. Measurements from bothtechniques suggest that by obtaining data at high spatial and temporalresolution, the SAS technique was effective in determining patterns ofsaturation changes along a soil profile. In addition, hardware used inthe SAS technique was significantly cheaper than the TDR system, and thesensor arrays were much easier to install along a soilprofile.

Salve, R.; Cook, P.J.

2007-05-15T23:59:59.000Z

440

AMENDMENT OF SOlLICITATION/MODIFICATlON OF CONTRACT I I. CONTRACr ID CODE  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

SOlLICITATION/MODIFICATlON OF CONTRACT I SOlLICITATION/MODIFICATlON OF CONTRACT I I. CONTRACr ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, VA 24506 PAGE I OF 2 PAGES Albuquerque, NM 871 85-5400 I Amarillo, TX 79120 9B. DATED (SEE ITEM 1 1 ) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) DE-AC04-00AL66620 I I IOB. DATED (SEE ITEM 13) 2. AMENDMENTIMODIFICATION NO. MI41 9A. AMENDMENT OF Sol-ICITATION NO. CODE I ~ H L I L I I Y L U U ~ I I - 11. THlS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS 1. l l is not The above numbered solicitation is amended as set forth in Item 14. The hour and date specified- receipt of Offers is extendec 3. EFFECTIVE DATE See Block 16C . - extended. 6. ISSUED BY CODE U.S. Department of Energy National Nuclear Security Administration Service Center

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
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441

OT SPECIFIED I OTHER AMENDMENT OF SOLICITATI ON/MODIFICATION OF CONTRACT  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

OT SPECIFIED I OT SPECIFIED I OTHER AMENDMENT OF SOLICITATI ON/MODIFICATION OF CONTRACT 2 AM EN DMENT/MODIFIC ATION NO 1 B 6 ISSUED BY CODE Oak UrJge u . s . De arcment of Energ y P . O. Box 2001 Oak Ridge TN 37831 3 EFFccnv E DA E Sep Bl c..c.k _6C 00518 8 NAME AND ADDRESS OF CONTRACTOR INo ~/e.' CO Ull/y. Sial. and ZIP Cod.) OAK RIDGE A SOCIATED Ul IVERSITIES , P . O. BOX 117 OAK R-DGE Ttl 37830-6218 N . CODE 0411522 24 FAC ILITY CODE 1 CONTRACT 10 CODE 4 R OUISITIONIPU RCHASr. REO NO IuS lL 7 ADMIN ISTER ED BY rlf QlherlhBn lIem B) Oak Ridge o . s . Dep rtment of Energ y P . O. Box 2001 Oak Ridge TN 37831 (xl 9A AMENDMENT OF SOlICrTATlON NO. 98 DA TEO I SEE ITEM 11) .. 10A MODIFIC ATION OF CO NTRACTIORD ER NO A DE-AC05 - 060R 23 100 l OB DATED (SEE ITEM 13) 12/ 21/ 2005 11 . THIS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITA

442

AMENDMENT OF SOlLICITATION/MODIFICATlON OF CONTRACT I I. CONTRACr ID CODE  

National Nuclear Security Administration (NNSA)

SOlLICITATION/MODIFICATlON OF CONTRACT I SOlLICITATION/MODIFICATlON OF CONTRACT I I. CONTRACr ID CODE BWXT Pantex, LLC Route 726, Mt. Athos Road Lynchburg, VA 24506 PAGE I OF 2 PAGES Albuquerque, NM 871 85-5400 I Amarillo, TX 79120 9B. DATED (SEE ITEM 1 1 ) 8. NAME AND ADDRESS OF CONTRACTOR (No., street, county, state, ZIP Code) DE-AC04-00AL66620 I I IOB. DATED (SEE ITEM 13) 2. AMENDMENTIMODIFICATION NO. MI41 9A. AMENDMENT OF Sol-ICITATION NO. CODE I ~ H L I L I I Y L U U ~ I I - 11. THlS ITEM ONLY APPLIES TO AMENDMENTS OF SOLICITATIONS 1. l l is not The above numbered solicitation is amended as set forth in Item 14. The hour and date specified- receipt of Offers is extendec 3. EFFECTIVE DATE See Block 16C . - extended. 6. ISSUED BY CODE U.S. Department of Energy National Nuclear Security Administration Service Center

443

File:Amending LUPs with Programmatic EISs 2.pdf | Open Energy Information  

Open Energy Info (EERE)

Amending LUPs with Programmatic EISs 2.pdf Amending LUPs with Programmatic EISs 2.pdf Jump to: navigation, search File File history File usage File:Amending LUPs with Programmatic EISs 2.pdf Size of this preview: 800 × 600 pixels. Go to page 1 2 3 4 5 6 7 8 9 10 11 Go! next page → next page → Full resolution ‎(1,500 × 1,125 pixels, file size: 665 KB, MIME type: application/pdf, 11 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 13:05, 5 November 2012 Thumbnail for version as of 13:05, 5 November 2012 1,500 × 1,125, 11 pages (665 KB) Dklein2012 (Talk | contribs) You cannot overwrite this file. Edit this file using an external application (See the setup instructions for more information) File usage There are no pages that link to this file.

444

Enhanced remedial amendment delivery through fluid viscosity modifications: Experiments and numerical simulations  

Science Journals Connector (OSTI)

Low-permeability zones are typically bypassed when remedial fluids are injected into subsurface heterogeneous aquifer systems. Therefore, contaminants in the bypassed areas may not be contacted by the amendments in the remedial fluid, which may significantly prolong remediation operations. Laboratory experiments and numerical studies have been conducted to investigate the use of a shear-thinning polymer (Xanthan gum) to improve access to low-permeability zones in heterogeneous systems. The chemicals sodium mono-phosphate and the surfactant MA-80 were used as the remedial amendments. The impact of polymer concentration, fluid injection rate, and permeability contrast in the heterogeneous systems has been studied in a series of eleven two-dimensional flow cell experiments. The Subsurface Transport over Multiple Phases (STOMP) simulator was modified to include polymer-induced shear-thinning effects. The experimental and simulation results clearly show that using the polymer leads to an enhanced delivery of remedial amendments to lower-permeability zones and an increased sweeping efficiency. An added benefit of using the polymer is the stabilization of the displacing front when density differences exist between displaced and displacing fluids. The modified STOMP simulator was able to predict the experimental observed fluid displacing behavior well and might be used to predict subsurface remediation performance when a shear-thinning fluid is used to remediate a heterogeneous system at larger scales.

L. Zhong; M. Oostrom; T.W. Wietsma; M.A. Covert

2008-01-01T23:59:59.000Z

445

File:01-FD-b - LandUsePlanAmendmentProcess.pdf | Open Energy Information  

Open Energy Info (EERE)

-FD-b - LandUsePlanAmendmentProcess.pdf -FD-b - LandUsePlanAmendmentProcess.pdf Jump to: navigation, search File File history File usage File:01-FD-b - LandUsePlanAmendmentProcess.pdf Size of this preview: 463 × 599 pixels. Other resolution: 464 × 600 pixels. Go to page 1 2 Go! next page → next page → Full resolution ‎(1,275 × 1,650 pixels, file size: 136 KB, MIME type: application/pdf, 2 pages) File history Click on a date/time to view the file as it appeared at that time. Date/Time Thumbnail Dimensions User Comment current 12:25, 18 December 2012 Thumbnail for version as of 12:25, 18 December 2012 1,275 × 1,650, 2 pages (136 KB) Dfitzger (Talk | contribs) 16:00, 11 September 2012 Thumbnail for version as of 16:00, 11 September 2012 1,275 × 1,650, 2 pages (86 KB) Djenne (Talk | contribs)

446

Ultratrace determination of curium  

SciTech Connect (OSTI)

Development of a method for detection of curium at near single atom levels is being undertaken as a part of the Advanced Concepts Project at Argonne National Laboratory with funding from the US Department of Energy, Office of Arms Control and Nonproliferation. Ultratrace determination of curium, with the ability to quantify the fraction that is curium-242, provides a signature method of detecting clandestine reprocessing of recently irradiated uranium targets. Curium initially present in any of a variety of materials such as air filters, solid or liquid process waste, soil, flora, or fauna can be recovered via current chemical separations processing techniques. Using the ultratrace method being developed, such recovered curium will be quantified with thousand-fold higher sensitivity than the best currently available method which is alpha counting. This high sensitivity arises because, on average, a given trivalent curium (Cm{sup 3+}) ion can emit a very large number of fluorescence photons before alpha decay occurs.

Beitz, J.V.

1995-02-01T23:59:59.000Z

447

Operational strategy for soil concentration predictions of strontium/yttrium-90 and cesium-137 in surface soil at the West Valley Demonstration Project site  

SciTech Connect (OSTI)

There are difficulties associated with the assessment of the interpretation of field measurements, determination of guideline protocols and control and disposal of low level radioactive contaminated soil in the environmental health physics field. Questions are raised among scientists and in public forums concerning the necessity and high costs of large area soil remediation versus the risks of low-dose radiation health effects. As a result, accurate soil activity assessments become imperative in decontamination situations. The West Valley Demonstration Project (WVDP), a US Department of Energy facility located in West Valley, New York is managed and operated by West Valley Nuclear Services Co., Inc. (WVNS). WVNS has identified contaminated on-site soil areas with a mixed variety of radionuclides (primarily fission product). Through the use of data obtained from a previous project performed during the summer of 1994 entitled ``Field Survey Correlation and Instrumentation Response for an In Situ Soil Measurement Program`` (Myers), the WVDP offers a unique research opportunity to investigate the possibility of soil concentration predictions based on exposure or count rate responses returned from a survey detector probe. In this study, correlations are developed between laboratory measured soil beta activity and survey probe response for the purposes of determining the optimal detector for field use and using these correlations to establish predictability of soil activity levels.

Myers, J.A.

1995-06-05T23:59:59.000Z

448

Saxton soil remediation project  

SciTech Connect (OSTI)

The Saxton Nuclear Experimental Facility (SNEF) consists of a 23-MW(thermal) pressurized light water thermal reactor located in south central Pennsylvania. The Saxton Nuclear Experimental Corporation (SNEC), a wholly owned subsidiary of the General Public Utilities (GPU) Corporation, is the licensee for the SNEF. Maintenance and decommissioning activities at the site are conducted by GPU Nuclear, also a GPU subsidiary and operator of the Three Mile Island and Oyster Creek nuclear facilities. The remediation and radioactive waste management of contaminated soils is described.

Holmes, R.D. [GPU Nuclear Corporation, Middletown, PA (United States)

1995-12-31T23:59:59.000Z

449

A Soil Gas Survey Over Rotorua Geothermal Field, Rotorua, New Zealand |  

Open Energy Info (EERE)

Soil Gas Survey Over Rotorua Geothermal Field, Rotorua, New Zealand Soil Gas Survey Over Rotorua Geothermal Field, Rotorua, New Zealand Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Journal Article: A Soil Gas Survey Over Rotorua Geothermal Field, Rotorua, New Zealand Details Activities (0) Areas (0) Regions (0) Abstract: Soil gases have been used as an exploration tool for minerals, oil and gas, and geothermal energy, through the detection of anomalous gas levels. This paper describes a soil gas survey conducted over a large part of the Rotorua geothermal field to supplement the sparse gas data from drillhole samples and to determine gas distribution patterns over the field. Data collected from a reference hole were used to observe the effect changing meteorological conditions had on soil gas levels. The results were

450

Degradation and environmental risk of surfactants after the application of compost sludge to the soil  

SciTech Connect (OSTI)

Highlights: Black-Right-Pointing-Pointer Degradation of surfactants in soil amended with sewage sludge during 100 days. Black-Right-Pointing-Pointer Temperature influences on the degradation of the studied compounds. Black-Right-Pointing-Pointer Overall, the LAS degradation is faster than the NP compounds degradation. Black-Right-Pointing-Pointer Therefore, the LAS presented lower environmental risk than the NP compounds. - Abstract: In this work, the degradation of anionic and non-ionic surfactants in agricultural soil amended with sewage sludge is reported. The compounds analysed were: linear alkylbenzene sulphonates (LAS) with a 10-13 carbon alkylic chain, and nonylphenolic compounds (NPE), including nonylphenol (NP) and nonylphenol ethoxylates with one and two ethoxy groups (NP1EO and NP2EO). The degradation studies were carried out under winter (12.7 Degree-Sign C) and summer (22.4 Degree-Sign C) conditions in Andalusia region. The concentration of LAS was reduced to 2% of the initial concentration 100 day after sludge-application to the soil. The half-life time measured for LAS homologues were ranged between 4 and 14 days at 12.7 Degree-Sign C and between 4 and 7 days at 22.4 Degree-Sign C. With regard to NPE compounds, after 8 and 4 days from the beginning of the experiment at 12.7 and 22.4 Degree-Sign C, respectively, their concentration levels were increased to 6.5 and 13.5 mg/kg dm (dry matter) as consequence of the degradation of nonylphenol polyethoxylates. These concentration levels were reduced to 5% after 63 and 70 days for 12.7 Degree-Sign C and 22.4 Degree-Sign C, respectively. The half-life times measured for NPEs were from 8 to 16 days at 12.7 Degree-Sign C and from 8 to 18 days at 22.4 Degree-Sign C. Environmental risk assessment revealed that for LAS homologues no environment risk could be expected after 7 and 8 days of sludge application to the soil for 22.4 and 12.7 Degree-Sign C, respectively; however, potential toxic effects could be observed for the nonylphenolic compounds during the first 56 days after sludge application to the soil.

Gonzalez, M.M.; Martin, J.; Camacho-Munoz, D.; Santos, J.L.; Aparicio, I. [Department of Analytical Chemistry, Escuela Politecnica Superior, University of Seville, C/Virgen de Africa 7, E-41011 Seville (Spain); Alonso, E., E-mail: ealonso@us.es [Department of Analytical Chemistry, Escuela Politecnica Superior, University of Seville, C/Virgen de Africa 7, E-41011 Seville (Spain)

2012-07-15T23:59:59.000Z

451

Climatic influences on hillslope soil transport efficiency  

E-Print Network [OSTI]

The soil transport coefficient D represents the relationship between local topographical gradient and soil flux in the landscape evolution model. This work presents new estimates of the soil transport coefficient D at 9 ...

Schurr, Naomi D. (Naomi Daika)

2014-01-01T23:59:59.000Z

452

Soil stabilization properties of flexible intruders  

E-Print Network [OSTI]

In many locations, soil is held in place by the roots of plants. When these plants are removed or die, the soil loses its cohesive strength and erodes away. We seek to create artificial soil stabilizers that use the same ...

Luginbuhl, Katharine

2012-01-01T23:59:59.000Z

453

Soil Moisture Memory in Climate Models  

Science Journals Connector (OSTI)

Water balance considerations at the soil surface lead to an equation that relates the autocorrelation of soil moisture in climate models to 1) seasonality in the statistics of the atmospheric forcing, 2) the variation of evaporation with soil ...

Randal D. Koster; Max J. Suarez

2001-12-01T23:59:59.000Z

454

Application of Ultrasonic for Decontamination of Contaminated Soil - 13142  

SciTech Connect (OSTI)

The trials of soil decontamination were carried out with the help of a pilot ultrasonic installation in different modes. The installation included a decontamination bath equipped with ultrasonic sources, a precipitator for solution purification from small particles (less than 80 micrometer), sorption filter for solution purification from radionuclides washing out from soil, a tank for decontamination solution, a pump for decontamination solution supply. The trials were carried out on artificially contaminated sand with specific activity of 4.5 10{sup 5} Bk/kg and really contaminated soil from Russian Scientific Center 'Kurchatovsky Institute' (RSC'KI') with specific activity of 2.9 10{sup 4} Bk/kg. It was established that application of ultrasonic intensify the process of soil reagent decontamination and increase its efficiency. The decontamination factor for the artificially contaminated soil was ?200 and for soil from RSC'KI' ?30. The flow-sheet diagram has been developed for the new installation as well as determined the main technological characteristics of the equipment. (authors)

Vasilyev, A.P. [JRC 'NIKIET', Moscow (Russian Federation)] [JRC 'NIKIET', Moscow (Russian Federation); Lebedev, N.M. [LLC 'Aleksandra-Plus', Vologda (Russian Federation)] [LLC 'Aleksandra-Plus', Vologda (Russian Federation); Savkin, A.E. [SUE SIA 'Radon', Moscow (Russian Federation)] [SUE SIA 'Radon', Moscow (Russian Federation)

2013-07-01T23:59:59.000Z

455

In situ recycling of contaminated soil uses bioremediation  

SciTech Connect (OSTI)

OxyChem Pipeline Operations, primarily an ethylene and propylene products mover, has determined that substantial savings can be realized by adopting a bioremediation maintenance and recycling approach to hydrocarbon-contaminated soil. By this method, the soil can be recycled in situ, or in containers. To implement the soil-recycling program, OxyChem elected to use a soil remediator and natural absorbent product, Oil Snapper. This field maintenance material, based on an Enhanced Urea Technology, provides a diet to stimulate the growth of hydrocarbon-eating microbes. It works well either with indigenous soil microbes or with commercial microbes. The product is carried in field vehicles, which makes it immediately available when leaks or spills are discovered. Procedure for clean-up is to apply product and mix it into affected soil. Thus the contaminant is contained, preventing further migration; the contaminant is dispersed throughout the product, making it more accessible to the microbes; nutrients are immediately available to the microbes; and the material contributes aeration and moisture-retention properties.

Shevlin, P.J.; Reel, D.A.

1996-04-01T23:59:59.000Z

456

U.S. Department of Energy Categorical Exclusion Determination Form  

Broader source: Energy.gov (indexed) [DOE]

Humate Injection Humate Injection Savannah River Site Aiken/Aiken/South Carolina SRNL is conducting a humate injection study at the F Area Hazardous Waste Management Facility (FHWMF) as part of the Department of Energy EM-12 Office of Soil and Groundwater Remediation "Attenuation-Based Remedies for the Subsurface Applied Field Research Initiative (ABRS AFRI)". SRNL will perform a humate injection test in a monitoring well downgradient of the seepage basins at the FHWMF to evaluate the use of a humate amendment for the stabilization of dissolved uranium, strontium-90 and iodine-129 in an acidic groundwater plume. B3.1 - Site characterization and environmental monitoring Andrew R. Grainger Digitally signed by Andrew R. Grainger DN: cn=Andrew R. Grainger, o=DOE-SR, ou=EQMD,

457

Magnetic signature of hydrocarbon-contaminated soils and sediments at the former oil field Hnigsen, Germany  

Science Journals Connector (OSTI)

Magnetic properties of hydrocarbon (HC) containing soils and sediments from two sites (Site A and B) of the former oil-field Hnigsen were analyzed in order to determine whether magnetic methods can be employe...

Moti L. Rijal; Katharina Porsch; Erwin Appel

2012-07-01T23:59:59.000Z

458

Comparing Time Domain Reflectometry and Electrical Resistivity Tomography Measurements for Estimating Soil Water Distribution  

E-Print Network [OSTI]

511 Comparing Time Domain Reflectometry and Electrical Resistivity Tomography Measurements compared with electrical resistivity tomography (ERT) measurements along the same cross's interior for the measurements. However, determining the soil water content from the resulting electrical

Sailhac, Pascal

459

Soil and Vegetation Management: Keys to Water Conservation on Rangeland  

E-Print Network [OSTI]

The amount of water that soaks into the soil largely determines plant productivity. We can manage and conserve water where and when it falls, and by controlling the kind of vegetation we can make the fullest use of rain water. This publication...

Schuster, Joseph L.

2001-01-11T23:59:59.000Z

460

High-density PhyloChip profiling of stimulated aquifer microbial communities reveals a complex response to acetate amendment  

SciTech Connect (OSTI)

There is increasing interest in harnessing the functional diversity of indigenous microbial communities to transform and remediate a wide range of environmental contaminants. Understanding the response of communities to stimulation, including flanking taxa, presents important opportunities for optimizing remediation approaches. We used high-density PhyloChip microarray analysis to comprehensively determine community membership and abundance patterns amongst a suite of samples from U(VI) bioremediation experiments. Samples were unstimulated or collected during Fe(III) and sulfate reduction from an acetate-augmented aquifer in Rifle, Colorado, and from laboratory experiments using field-collected materials. Results showed the greatest diversity in abundant SRB lineages was present in naturally-reduced sediment. Desulfuromonadales and Desulfobacterales were consistently identified as the dominant Fe(III)- and sulfate-reducing bacteria (IRB and SRB) throughout acetate amendment experiments. Stimulated communities also exhibited a high degree of functional redundancy amongst enriched flanking members. Not surprisingly, competition for both sulfate and iron was evident amongst abundant taxa, but the distribution and abundance of these ancillary SRB (Peptococcaceae, Desulfovibrionales and Syntrophobacterales), and lineages containing IRB (excluding Desulfobacteraceae) was heterogeneous amongst sample types. Interesting, amongst the most abundant taxa, particularly during sulfate reduction, were Epsilonproteobacteria that perform microaerobic or nitrate-dependant sulfur oxidation, and a number of bacteria other than Geobacteraceae that may enzymatically reduce U(VI). Finally, in depth community probing with PhyloChip determined the efficacy of experimental approaches, notably revealing striking similarity amongst stimulated sediment (from drill cores and in-situ columns) and groundwater communities, and demonstrating that sediment-packed in-situ (down-well) columns served as an ideal method for subsurface biostimulation.

Handley, Kim M.; Wrighton, Kelly E.; Piceno, Y. M.; Anderson, Gary L.; DeSantis, Todd; Williams, Kenneth H.; Wilkins, Michael J.; N'Guessan, A. L.; Peacock, Aaron; Bargar, John R.; Long, Philip E.; Banfield, Jillian F.

2012-06-13T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


461

Biological Diversity, Soils, and Economics  

Science Journals Connector (OSTI)

...Terrestrial biological diversity is supported by solar energy captured by plants growing in soil...Terrestrial biological diversity is supported by solar energy captured by plants growing in soil...Bhutan e De*Panara X 15 e* Norway i Tanzania_ * Costa Rica * *SnLanka &F.R.Germany...

Michael Huston

1993-12-10T23:59:59.000Z

462

Technical Note Engineering Soils Maps  

E-Print Network [OSTI]

Technical Note Engineering Soils Maps PAUL M. SANTI Department of Geology and Geological database. In this technique, rose-pie charts provide an overall assessment of soils hazards structures such as pipelines, power lines, and roads; and regional evaluations of sources of ag- gregate

463

Proposal to negotiate an amendment to an existing contract for civil engineering consultancy services for the construction of the neutrino platform at CERN  

E-Print Network [OSTI]

Proposal to negotiate an amendment to an existing contract for civil engineering consultancy services for the construction of the neutrino platform at CERN

2014-01-01T23:59:59.000Z

464

Proposal to negotiate an amendment to an existing contract for the supply and installation of an HVAC system for the HIE-ISOLDE infrastructure  

E-Print Network [OSTI]

Proposal to negotiate an amendment to an existing contract for the supply and installation of an HVAC system for the HIE-ISOLDE infrastructure

2014-01-01T23:59:59.000Z

465

DOE Notice of Proposed Rulemaking to Amend the External Power Supply Test Procedure; Docket No. EERE2014BTTP0043 / RIN 1904AD36  

Broader source: Energy.gov [DOE]

On 12/19/2014, Apple Inc. met with DOE to discuss the Notice of Proposed Rulemaking to Amend the External Power Supply Test Procedure.

466

Crop and soil responses to sewage sludge applied to reclaimed prime farmland  

SciTech Connect (OSTI)

Improvements in reclamation of surface mined prime farmland may be obtained by adding sewage sludge to topsoil and subsoil. This prime farmland reclamation study was done in western Kentucky. The experiment was conducted to investigate effects of the sludge amendment to topsoil and subsoil on soil and crop responses. The experiment showed, in most cases at highest application rates, that the sludge addition significantly increased the soil organic matter, total N content, and available P levels. However, water holding capacity, CEC, and exchangeable cations were not significantly affected. Higher microbial populations and activates were also obtained. The wheat biomass, tiller number, tissue N, grain N, grain yield, and N removal in grain were well correlated with application rates of sewage sludge. Corn also responded positively to additions of sewage sludge. The corn ear-leaf N concentration, grain yield, and grain N removal increased with application rates of sewage sludge. Experiments indicated that topsoil and subsoil sewage sludge addition was beneficial practices in terms of increasing crop yield and improving some soil properties.

Zhai, Qiang; Barnhisel, R.I. [Univ. of Kentucky, Lexington, KY (United States)

1996-12-31T23:59:59.000Z

467

ARM - Measurement - Soil surface temperature  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

surface temperature surface temperature ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Soil surface temperature The temperature of the soil measured near the surface. Categories Surface Properties Instruments The above measurement is considered scientifically relevant for the following instruments. Refer to the datastream (netcdf) file headers of each instrument for a list of all available measurements, including those recorded for diagnostic or quality assurance purposes. ARM Instruments AMC : Ameriflux Measurement Component CO2FLX : Carbon Dioxide Flux Measurement Systems SOIL : Soil Measurement from the SGP SWATS : Soil Water and Temperature System MET : Surface Meteorological Instrumentation

468

CX-008762: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

2: Categorical Exclusion Determination 2: Categorical Exclusion Determination CX-008762: Categorical Exclusion Determination Acid Pond Property Disposition Near the Spook, Wyoming, Disposal Site CX(s) Applied: B1.24, B1.36 Date: 07/13/2012 Location(s): Wyoming Offices(s): Legacy Management The Spook disposal site is located in Converse County, Wyoming, about 32 miles north of Glenrock, and is managed as a Title I Uranium Mill Tailings Radiation Control Act site. The Acid Pond Parcel located just southwest of the disposal site, also known as Vicinity Property SK-001 S, is a previously disturbed area once considered part of the original footprint of the Spook site. CX-008762.pdf More Documents & Publications CX-009239: Categorical Exclusion Determination NEPA Determination: LM-08-12 Amendment EA-1155: Final Environmental Assessment

469

CX-010147: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

7: Categorical Exclusion Determination 7: Categorical Exclusion Determination CX-010147: Categorical Exclusion Determination Tualatin Valley Water District Waterline Land Use Review Request CX(s) Applied: B4.9 Date: 04/19/2013 Location(s): Oregon Offices(s): Bonneville Power Administration Bonneville Power Administration is proposing to grant a Land Use Review Request (LURR) submitted by Tualatin Valley Water District (TVWD) to construct a portion of their proposed waterline on existing BPA fee-owned right-of-way (ROW) within BPA's Keeler-Oregon City No.2 115-kV transmission line corridor in the City of Beaverton, Oregon. Microsoft Word - CX_Memo_Amended_TVWD.docx More Documents & Publications CX-009697: Categorical Exclusion Determination CX-009701: Categorical Exclusion Determination CX-010145

470

Categorical Exclusion Determinations: Pantex Site Office | Department of  

Broader source: Energy.gov (indexed) [DOE]

Pantex Site Office Pantex Site Office Categorical Exclusion Determinations: Pantex Site Office Categorical Exclusion Determinations issued by Pantex Site Office. DOCUMENTS AVAILABLE FOR DOWNLOAD August 28, 2012 CX-009244: Categorical Exclusion Determination Zones 11 and 12 Steam Line Replacement CX(s) Applied: B1.3 Date: 08/28/2012 Location(s): Texas, Texas Offices(s): Pantex Site Office August 7, 2012 CX-008831: Categorical Exclusion Determination Algaecide Use at Wastewater Treatment Facility - Amendment 01 CX(s) Applied: B1.3 Date: 08/07/2012 Location(s): Texas Offices(s): Pantex Site Office July 25, 2012 CX-008830: Categorical Exclusion Determination Buildings 12-64/12-84 Electrical Equipment Installation CX(s) Applied: B1.3, B1.15 Date: 07/25/2012 Location(s): Texas Offices(s): Pantex Site Office

471

CX-009401: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

01: Categorical Exclusion Determination 01: Categorical Exclusion Determination CX-009401: Categorical Exclusion Determination Fire Protection Upgrade Major Construction Project CX(s) Applied: B1.15, B1.16, B2.2, B2.5 Date: 09/25/2010 Location(s): Idaho Offices(s): Naval Nuclear Propulsion Program The goal and objective of the Naval Reactors Facility (NRF) Fire Protection Upgrade Major Construction Project is to upgrade the existing fire alarm system at NRF by replacing obsolescent equipment, resolving known code deficiencies, and eliminating system vulnerabilities using "good value" engineered solutions. CX-009401.pdf More Documents & Publications CX-006087: Categorical Exclusion Determination CX-005551: Categorical Exclusion Determination Final Rulemaking, 10 CFR Part 1021, with Amendments Shown In Tracked

472

Non-Traditional Soil Additives: Can They Improve Crop Production?  

E-Print Network [OSTI]

Non-traditional soil additives include soil conditioners such as organic materials and minerals, soil activators that claim to stimulate soil microbes or inoculate soil with new beneficial organisms, and wetting agents that may be marketed...

McFarland, Mark L.; Stichler, Charles; Lemon, Robert G.

2002-06-26T23:59:59.000Z

473

CX-010577: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Peninsula Light Company Line and Load Interconnection Request L0308 (Amendment) CX(s) Applied: B4.12 Date: 07/25/2013 Location(s): Washington Offices(s): Bonneville Power Administration

474

CX-100099: Categorical Exclusion Determination  

Office of Energy Efficiency and Renewable Energy (EERE)

Final Rulemaking for Amended Energy Conservation Standards for Commercial Clothes Washers (RIN: 1904-AC77) CX(s) Applied: B5.1 Date: 10/16/2014 Location(s): Nationwide Office(s): Golden Field Office

475

CX-007132: Categorical Exclusion Determination  

Broader source: Energy.gov [DOE]

Casa Grande-Empire Double Circuit Upgrade AmendmentCX(s) Applied: B4.13Date: 04/28/2011Location(s): Pinal County, ArizonaOffice(s): Western Area Power Administration-Desert Southwest Region

476

Sonochemical Digestion of Soil and Sediment Samples  

SciTech Connect (OSTI)

This work was performed as part of a broader effort to automate analytical methods for determination of plutonium and other radioisotopes in environmental samples. The work described here represented a screening study to determine the potential for applying ultrasonic irradiation to sample digestion. Two standard reference materials (SRMs) were used in this study: Columbia River Sediment and Rocky Flats Soil. The key experiments performed are listed below along with a summary of the results. The action of nitric acid, regardless of its concentration and liquid-to-solid ratio, did not achieve dissolution efficiency better that 20%. The major fraction of natural organic matter (NOM) remained undissolved by this treatment. Sonication did not result in improved dissolution for the SRMs tested. The action of hydrofluoric acid at concentrations of 8 M and higher achieved much more pronounced dissolution (up to 97% dissolved for the Rocky Flats soil sample and up to 78% dissolved for the Columbia River Sediment sample). Dissolution efficiency remains constant for solid-to-liquid ratios of up to 0.05 to 1 and decreases for the higher loadings of the solid phase. Sonication produced no measurable effect in improving the dissolution of the samples compared with the control digestion experiments. Combined treatment of the SRM by mixtures of HNO3 and HF showed inferior performance compared with the HF alone. An adverse effect of sonication was found for the Rocky Flats soil material, which became more noticeable at higher HF concentrations. Sonication of the Columbia River sediment samples had no positive effect in the mixed acid treatment. The results indicate that applying ultrasound in an isolated cup horn configuration does not offer any advantage over conventional ''heat and mix'' treatment for dissolution of the soil and sediment based on the SRM examined here. This conclusion, however, is based on an approach that uses gravimetric analysis to determine gross dissolution efficiency. This approach does not allow any conclusion regarding the possible advantage of sonication in selective dissolution of plutonium traces incorporated into an inorganic or organic fraction of the samples.

Sinkov, Sergei I.; Lumetta, Gregg J.

2006-10-12T23:59:59.000Z

477

Field evaluation of a standard test method for screening fuels in soils at a railroad site  

SciTech Connect (OSTI)

American Society for Testing and Materials (ASTM) Method D-5831-95 is a standard test method for screening fuel contamination in soils. This method uses low-toxicity chemicals and can be used to screen organic-rich soils. It is also fast, easy, and inexpensive to perform. The screening method calls for extracting a sample of soil with isopropyl alcohol (IPA) following treatment with calcium oxide. The resulting extract is filtered, and the ultraviolet (UV) absorbance of the extract is measured at 254 nm. Depending on the information available concerning the contaminant fuel type and availability of the contaminant fuel for calibration, the method can be used to determine the approximate concentration of fuel contamination, an estimated value of fuel contamination, or an indication of the presence or absence of fuel contamination. Fuels containing aromatic compounds, such as diesel fuel and gasoline, as well as other aromatic-containing hydrocarbon materials, such as motor oil, crude oil, and coal oil can be determined. ASTM Method D-5831 was evaluated by using the method to screen soil samples at an actual field site. Soil contaminated with weathered and fresh diesel fuel was sampled and tested for its contaminant concentration. Soil samples were screened in the field using ASTM Method D-5831 and a portable soil test kit. In addition, splits of the soil samples were analyzed in the laboratory using an extractable petroleum hydrocarbon method. Field and laboratory data were compared and show good correlation between field screening and laboratory results.

Schabron, J.F.; Sorini, S.S. [Western Research Institute, Laramie, WY (United States); Butler, E.L. [Gradient Corp., Cambridge, MA (United States); Frisbie, S. [Johnson Co., Inc., Montpelier, VT (United States)

1997-12-31T23:59:59.000Z

478

CX-003953: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

53: Categorical Exclusion Determination 53: Categorical Exclusion Determination CX-003953: Categorical Exclusion Determination Dynamic Underground Stripping (Solvent Storage Tank Area) and Dense Nonaqeous Phase Liquid Characterization Soil Borings CX(s) Applied: B3.1 Date: 09/15/2010 Location(s): Aiken, South Carolina Office(s): Savannah River Operations Office There will be 1 soil boring drilled to support post closure of the dynamic underground stripping (DUS) project at the 321-M solvent storage tank area (SSTA) and 7 soil borings to support dense nonaqueous phase liquid (DNAPL) characterization near the A-014 Outfall. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-003953.pdf More Documents & Publications CX-006393: Categorical Exclusion Determination CX-006394: Categorical Exclusion Determination CX-006410

479

CX-002688: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

688: Categorical Exclusion Determination 688: Categorical Exclusion Determination CX-002688: Categorical Exclusion Determination Biomass Production and Nitrogen Recovery in 21st Century Riparian Buffers CX(s) Applied: B3.1 Date: 06/10/2010 Location(s): Murdock, Nebraska Office(s): Science, Argonne Site Office Collect soil samples, and place small soil moisture samplers approximately 4 feet below ground surface near and away from Argonne-planted phytoremediation trees. Collect soil moisture samples from the installed samplers and ship overnight to Argonne Lab for chemical analysis of nitrate, dissolved nitrous oxide and methane, and other standard chemistry. DOCUMENT(S) AVAILABLE FOR DOWNLOAD CX-002688.pdf More Documents & Publications CX-001384: Categorical Exclusion Determination CX-001383: Categorical Exclusion Determination

480

TECHNICAL EVALUATION OF REMEDIATION TECHNOLOGIES FOR PLUTONIUM-CONTAMINATED SOILS AT THE NEVADA TEST SITE (NTS)  

SciTech Connect (OSTI)

The Clemson Environmental Technologies Laboratory (CETL) was contracted by the National Energy Technology Center to evaluate technologies that might be used to reduce the volume of plutonium-contaminated soil at the Nevada Test Site. The project has been systematically approached. A thorough review and summary was completed for: (1) The NTS soil geological, geochemical and physical characteristics; (2) The characteristics and chemical form of the plutonium that is in these soils; (3) Previous volume reduction technologies that have been attempted on the NTS soils; (4) Vendors with technology that may be applicable; and (5) Related needs at other DOE sites. Soils from the Nevada Test Site were collected and delivered to the CETL. Soils were characterized for Pu-239/240, Am-241 and gross alpha. In addition, wet sieving and the subsequent characterization were performed on soils before and after attrition scrubbing to determine the particle size distribution and the distribution of Pu-239/240 and gross alpha as a function of particle size. Sequential extraction was performed on untreated soil to provide information about how tightly bound the plutonium was to the soil. Magnetic separation was performed to determine if this could be useful as part of a treatment approach. Using the information obtained from these reviews, three vendors were selected to demonstration their volume reduction technologies at the CETL. Two of the three technologies, bioremediation and soil washing, met the performance criteria. Both were able to significantly reduce the concentration plutonium in the soil from around 1100 pCi/g to 200 pCi/g or less with a volume reduction of around 95%, well over the target 70%. These results are especially encouraging because they indicate significant improvement over that obtained in these earlier pilot and field studies. Additional studies are recommended.

Steve Hoeffner

2003-12-31T23:59:59.000Z

Note: This page contains sample records for the topic "determination soil amendment" from the National Library of EnergyBeta (NLEBeta).
While these samples are representative of the content of NLEBeta,
they are not comprehensive nor are they the most current set.
We encourage you to perform a real-time search of NLEBeta
to obtain the most current and comprehensive results.


481

Soil protection major Prof. Dani Or  

E-Print Network [OSTI]

sustainable management of regional agroecosystems. Theoretical and practical basis for quantifying physical. Fundamentals of soil mechanics including key processes; recent case histories of field monitoring experiments · understand composition and structure of soil · study key processes in soils and their relation to soil

Giger, Christine

482

Ethylene as a Cause of Soil Fungistasis  

Science Journals Connector (OSTI)

... by gas chromatography from about fifty soils collected throughout Australia with different origins and histories. Ethylene was the only material identified in all soils in concentrations likely to be biologically active ... was the only material identified in all soils in concentrations likely to be biologically active. Ethylene has recently been identified in soil under anaerobic conditions5. In this study, ...

A. M. SMITH

1973-11-30T23:59:59.000Z

483

Tree Species Effects on Soil Organic Matter Dynamics: The Role of Soil  

E-Print Network [OSTI]

Tree Species Effects on Soil Organic Matter Dynamics: The Role of Soil Cation Composition Sarah E the influence of tree species on soil carbon and nitrogen (N) dynamics in a common garden of replicated substantial divergence in foliar and soil base cation concentrations and soil pH among spe- cies, we

Minnesota, University of

484

CX-008014: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

4: Categorical Exclusion Determination 4: Categorical Exclusion Determination CX-008014: Categorical Exclusion Determination Test Procedures for Measuring Energy Efficiency of Consumer Products and Industrial Equipment CX(s) Applied: A5, A6 Date: 01/05/2012 Location(s): Nationwide Offices(s): Energy Efficiency and Renewable Energy DOE proposes to adopt procedures for consumer products, commercial and industrial equipment that manufacturers of covered equipment must use (1) as the basis for certifying to DOE that their equipment complies with the applicable energy conservation standards adopted under Energy Policy and Conservation Act (ECPA), as amended; and (2) for making representations about the efficiency of those products. Similarly, DOE would use These lest requirements to determine whether the equipment complies with relevant

485

Categorical Exclusion (CX) Determinations By Date | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

3, 2012 3, 2012 CX-008531: Categorical Exclusion Determination Energize Missouri Homeowners Upgrades and Geothermal Jura CX(s) Applied: B5.19 Date: 05/23/2012 Location(s): Missouri Offices(s): Golden Field Office May 23, 2012 CX-008530: Categorical Exclusion Determination Energize Missouri Homeowners Upgrades and Geothermal Carlson CX(s) Applied: B5.1, B5.19 Date: 05/23/2012 Location(s): Missouri Offices(s): Golden Field Office May 23, 2012 CX-008710: Categorical Exclusion Determination Amendment Number 1 to the Alcoa Power Sales Agreement CX(s) Applied: A2 Date: 05/23/2012 Location(s): Oregon, Washington Offices(s): Bonneville Power Administration May 23, 2012 CX-008743: Categorical Exclusion Determination Upgrading Lanthanide & Actinide Spectroscopy Capabilities at Washington

486

CX-007916: Categorical Exclusion Determination | Department of Energy  

Broader source: Energy.gov (indexed) [DOE]

916: Categorical Exclusion Determination 916: Categorical Exclusion Determination CX-007916: Categorical Exclusion Determination Notice of Proposed Rulemaking for( Energy Conservation Standards for Metal Halide lamp Fixtures CX(s) Applied: B5.1 Date: 01/04/2012 Location(s): Nationwide Offices(s): Energy Efficiency and Renewable Energy DOE proposes amended energy conservation standards for metal halide lamp fixtures. The proposed standards are the minimum allowable ballast efficiency based on fixture location, ballast type. and the rated wattage of the lamp. These proposed standards, if adopted, would apply to all products listed in Table 1.1 of the Notice of Proposed Rulemaking and manufactured in, or imported into, the United States on or after January 1, 2015. U.S. Department of Energy NEPA Categorical Exclusion Determination Form

487

DOE Issues Salt Waste Determination for the Savannah River Site |  

Broader source: Energy.gov (indexed) [DOE]

Issues Salt Waste Determination for the Savannah River Site Issues Salt Waste Determination for the Savannah River Site DOE Issues Salt Waste Determination for the Savannah River Site January 18, 2006 - 10:49am Addthis WASHINGTON, DC - The U.S. Department of Energy (DOE) today issued the waste determination for the treatment and stabilization of low activity salt-waste at the Savannah River Site allowing for significant reductions in environmental and health risks posed by the material. Stored in forty-nine underground tanks, approximately 36 million gallons of radioactive waste is left over from plutonium production during the Cold War. In addition, the department issued an amended Record of Decision and Implementation Plan to the Defense Nuclear Facilities Safety Board. "Today's announcement clears the way for the removal and treatment of this

488

First Amended and Restated Port of Oakland RPS Procurement Plan DMS#272640-v2 Final Adopted 12-12-2013 Page 1 of 13  

E-Print Network [OSTI]

First Amended and Restated Port of Oakland RPS Procurement Plan DMS#272640-v2 Final Adopted 12-12-2013 Page 1 of 13 Port of Oakland FIRST AMENDED AND RESTATED RENEWABLE ENERGY RESOURCES PROCUREMENT PLAN of Port Commissioners (the "Board") adopted the Port's Renewable Energy Resources Procurement Plan (the

489

Trees, soils, and food security  

Science Journals Connector (OSTI)

...providing resilience against weather or price disruptions, soil erosion is minimized...to inputs and markets at reason- able prices (Place 1996). Public investment to increase...with Leucaena leucocephala (Lam.) De Wit and Acioa barteri (Hook. f.) Engl...

1997-01-01T23:59:59.000Z

490

Algae from a Connecticut soil  

Science Journals Connector (OSTI)

While studying the effect of a broad range of incubation temperatures on growth of algae fromone cornfield soil, 23 species of algae, 19 Chlorophyta and 4 Cyanophyta, were isolated and identified. No members of t...

R. L. Hilton; F. R. Trainor

1963-12-01T23:59:59.000Z

491

Soil Decontamination at Rocky Flats  

Science Journals Connector (OSTI)

During the last few years, many articles have appeared in newspapers and journals concerning radioactive contamination around Rocky Flats.1,2 The amount of plutonium in the soil has been of particular interest. T...

R. L. Olsen; J. A. Hayden; C. E. Alford

1980-01-01T23:59:59.000Z

492

Alternative Sample Preparation of Soils for Gamma Spectroscopy  

SciTech Connect (OSTI)

Standard laboratory procedures for preparation of soil samples for analysis by gamma spectroscopy typically utilize drying and grinding. Drying of soil samples can be accomplished using an oven for 8 to 16 hours or by air for several days or weeks. Dried samples are then sieved and / or ground to facilitate homogenization. The sample preparation process for soils adds significant time for analysis by gamma spectroscopy as the actual analysis is normally on the order of 1 hour or less. An alternative approach has been developed that significantly reduces sample preparation time for soil samples and that provides comparable results to those obtained by the standard method. The alternative approach utilizes a moisture analyzer to determine the percent moisture in each individual sample, which takes 15 to 45 minutes for each sample. The actual weight of the sample is then corrected by the percent moisture in order to report the results on the equivalent dry weight. This is especially important for samples that are for decision making associated with field activities where time is of the essence. This alternative sample preparation approach provides fast and efficient sample preparation of soils for gamma spectroscopy without reducing data quality or imparting bias. (authors)

Downey, H.T. [MACTEC, Portland, ME (United States); Jung, P.; Scarborough, R. [Sevenson Environmental Services, Niagara Falls, NY (United States)

2008-07-01T23:59:59.000Z

493

RAPID SEPARATION METHOD FOR ACTINIDES IN EMERGENCY SOIL SAMPLES  

SciTech Connect (OSTI)

A new rapid method for the determination of actinides in soil and sediment samples has been developed at the Savannah River Site Environmental Lab (Aiken, SC, USA) that can be used for samples up to 2 grams in emergency response situations. The actinides in soil method utilizes a rapid sodium hydroxide fusion method, a lanthanum fluoride soil matrix removal step, and a streamlined column separation process with stacked TEVA, TRU and DGA Resin cartridges. Lanthanum was separated rapidly and effectively from Am and Cm on DGA Resin. Vacuum box technology and rapid flow rates are used to reduce analytical time. Alpha sources are prepared using cerium fluoride microprecipitation for counting by alpha spectrometry. The method showed high chemical recoveries and effective removal of interferences. This new procedure was applied to emergency soil samples received in the NRIP Emergency Response exercise administered by the National Institute for Standards and Technology (NIST) in April, 2009. The actinides in soil results were reported within 4-5 hours with excellent quality.

Maxwell, S.; Culligan, B.; Noyes, G.

2009-11-09T23:59:59.000Z

494

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Kremmling 138-kV Tmnsmission Line (Amended) Grand County, Colorado Brief Description of Proposal: Western Area Power Administration (Western) proposes to survey and inspect all...

495

ENVIRONMENTAL REVIEW FOR CATEGORICAL EXCLUSION DETERMINATION  

Broader source: All U.S. Department of Energy (DOE) Office Webpages (Extended Search)

Blue Rivet-Gore Pass 230-kV Transmission Line (Amended) Grand County, Colorado Brief Description of Proposal: Western Area Power Administration (Western) proposes to survey the...

496

CX-008710: Categorical Exclusion Determination | Department of...  

Broader source: Energy.gov (indexed) [DOE]

Applied: A2 Date: 05232012 Location(s): Oregon, Washington Offices(s): Bonneville P