National Library of Energy BETA

Sample records for nonpoint source pollution

  1. Alaska Local Ordinances Governing Nonpoint Source Pollution ...

    Open Energy Info (EERE)

    Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Alaska Local Ordinances Governing Nonpoint Source Pollution Citation Alaska...

  2. Utah Nonpoint Source Pollution Management Plan | Open Energy...

    Open Energy Info (EERE)

    Nonpoint Source Pollution Management Plan Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Utah Nonpoint Source...

  3. Alaska Nonpoint Source Water Pollution Control Strategy | Open...

    Open Energy Info (EERE)

    Nonpoint Source Water Pollution Control Strategy Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: Alaska Nonpoint...

  4. Idaho DEQ Nonpoint Source Pollution Webpage | Open Energy Information

    Open Energy Info (EERE)

    Pollution Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Idaho DEQ Nonpoint Source Pollution Webpage Abstract This webpage provides an...

  5. TCEQ - Management Program for Nonpoint Source Water Pollution...

    Open Energy Info (EERE)

    TCEQ - Management Program for Nonpoint Source Water Pollution webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: TCEQ - Management Program for...

  6. Biodetention: A best management practice for nonpoint source pollution

    SciTech Connect (OSTI)

    Murfee, G.; Scaief, J.; Whelan, M.

    1998-07-01

    Biodetention is an innovative nonpoint source (NPS) pollution control best management practice (BMP) developed as an alternative to sedimentation/filtration ponds. Biodetention is applicable as a runoff treatment system for concentrated point discharges from stormwater collection facilities. Treatment is facilitated by vegetative filter strips and stiff grass hedges.

  7. Spatiotemporal nonpoint source pollution water quality management framework using bi-directional model-GIS linkage

    SciTech Connect (OSTI)

    Faizullabhoy, M.S.; Yoon, J.

    1999-07-01

    A framework for water quality assessment and management purposes was developed. In this framework, a bilateral linkage was implemented between the distributed model, Agricultural Nonpoint Source Pollution Model (AGNPS) and the Geographic Information System (GIS) to investigate a spatiotemporal nonpoint source pollution problem from a 750-acre watershed in the NSGA (Naval Security Group Activity) Northwest base at the Virginia/North Carolina border. AGNPS is an event-based, distributed parameter model that simulates runoff and the transport of sediment and nutrients (nitrogen and phosphorus) from predominantly agricultural watersheds. In this study rather than manually implementing AGNPS simulation, extracted data are integrated in an automated fashion through a direct bilateral linkage framework between the AGNPS model engine and the GIS. This bilateral linkage framework resulted in a powerful, up-to-date tool that would be capable of monitoring and instantaneously visualizing the transport of any pollutant as well as effectively identifying critical areas of the nonpoint source (NPS) pollution. The framework also allowed the various what if scenarios to support the decision-making processes. Best Management Practices (BMP) for the watershed can be generated in a close loop iterative scheme, until predefined management objectives are achieved. Simulated results showed that the optimal BMP scenario achieved an average reduction of about 41% in soluble and sediment-attached nitrogen and about 62% reduction in soluble and sediment phosphorus from current NPS pollution levels.

  8. Methodology for the characterization and management of nonpoint source water pollution. Master's thesis

    SciTech Connect (OSTI)

    Praner, D.M.; Sprewell, G.M.

    1992-09-01

    The purpose of this research was development of a methodology for characterization and management of Nonpoint Source (NPS) water pollution. Section 319 of the 1987 Water Quality Act requires states to develop management programs for reduction of NPS pollution via Best Management Practices (BMPs). Air Force installations are expected to abide by federal, state, and local environmental regulations. Currently, the Air Force does not have a methodology to identify and quantify NPS pollution, or a succinct catalog of BMPs. Air Force installation managers need a package to assist them in meeting legislative and regulatory requirements associated with NPS pollution. Ten constituents characteristic of urban runoff were identified in the Nationwide Urban Runoff Program (NURP) and selected as those constituents of concern for modeling and sampling. Two models were used and compared with the results of a sampling and analysis program. Additionally, a compendium of BMPs was developed.... Nonpoint Source Pollution (NPS), Best Management Practices (BMPs), Water pollution, Water sampling and analysis, Stormwater runoff modeling, NPDES.

  9. Colorado 2012 Nonpoint Source Management Plan | Open Energy Informatio...

    Open Energy Info (EERE)

    agricultural lands or metals-laden sediments from mine waste or tailings. This diffuse nature distinguishes nonpoint source pollution from point source pollution, which in contrast...

  10. Oregon Nonpoint Source Program Implementation Webpage | Open...

    Open Energy Info (EERE)

    Implementation Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon Nonpoint Source Program Implementation Webpage Abstract Provides...

  11. Colorado Nonpoint Source Website | Open Energy Information

    Open Energy Info (EERE)

    Source Website Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Colorado Nonpoint Source Website Abstract This is the website of the Colorado...

  12. California Nonpoint Source Program Strategy and Implementation...

    Open Energy Info (EERE)

    Nonpoint Source Program Strategy and Implementation Plan, 1998-2013 Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: California...

  13. ADEQ Nonpoint Source State Management Plan | Open Energy Information

    Open Energy Info (EERE)

    Nonpoint Source State Management Plan Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: ADEQ Nonpoint Source State Management PlanLegal...

  14. New Mexico Nonpoint Source Management Program | Open Energy Informatio...

    Open Energy Info (EERE)

    Nonpoint Source Management Program Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- OtherOther: New Mexico Nonpoint Source Management ProgramLegal...

  15. Colorado Department of Health & Environment Nonpoint Source Webpage...

    Open Energy Info (EERE)

    Source Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Colorado Department of Health & Environment Nonpoint Source Webpage Abstract This...

  16. Montana Nonpoint Source FAQs Webpage | Open Energy Information

    Open Energy Info (EERE)

    Source FAQs Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana Nonpoint Source FAQs Webpage Abstract Provides answers to common...

  17. Montana 319 Projects (Nonpoint Source Programs) Wiki | Open Energy...

    Open Energy Info (EERE)

    Source Programs) Wiki Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana 319 Projects (Nonpoint Source Programs) Wiki Abstract Provides...

  18. TCEQ - Texas Nonpoint Source Management Program Manual | Open...

    Open Energy Info (EERE)

    Texas Nonpoint Source Management Program Manual Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - GuideHandbook: TCEQ - Texas...

  19. Summary of current state nonpoint source control practices for forestry. Final report

    SciTech Connect (OSTI)

    Craig, J.; Parcher, M.A.; Wright, J.; Townsend, G.; Cannell, J.

    1993-08-01

    Forestry practices have been implicated by many states as a contributor to nonpoint source (NPS) pollution of streams, rivers, lakes, and other waterbodies. Many states, recognizing the forestry contribution to water pollution, have developed programs to address forestry NPS. The recent development of the Management Measures Guidance, as required by section 6217 of the Coastal Zone Reauthorization Amendments (CZARA), provided the motivation to develop a summary of the current state forestry NPS programs. The document provides a synopsis of the BMPs currently used by states to address the nonpoint source (NPS) impacts on water quality caused by forestry activities. Summaries of over 41 existing state BMP manuals or regulations that include BMPs are presented. The information presented in the document is intended to provide an increased understanding of the types of forestry activities commonly addressed in existing state NPS programs and to serve as a reference for the type and nature of BMPs included in current state BMP manuals.

  20. 33 U.S.C. 1329 - Nonpoint Source Management Programs | Open Energy...

    Open Energy Info (EERE)

    of the United States Code provides for nonpoint source management programs under the Clean Water Act. Published NA Year Signed or Took Effect 2002 Legal Citation 33 U.S.C....

  1. Biogas production in Kentucky: A best management practice alternative for nonpoint source pollution prevention

    SciTech Connect (OSTI)

    Zourarakis, D.P.; Coleman, S.A.; Thom, W.O.

    1996-12-31

    Despite continued conservation efforts on the part of private landowners, citizens groups, universities, and government agencies, the lack of adequate animal waste management systems still poses a significant threat to both water and land quality in Kentucky. Recent surveys indicate that only a fraction of the animal confinement units in the state have waste management systems in good operating condition. Biogas production systems are not presently included as a technological option or {open_quotes}best management practice{close_quotes} (BMP) for recycling animal wastes and are not eligible for Cost Share financial aid programs. Abundant animal manure is produced as a reasonably collectible resource in farm operations where dairy cattle, swine, and poultry are raised. Broiler and layer houses are rapidly proliferating in the western part of the state. This paper assesses the economic viability of using a low-cost, floating cover lagoon technology to collect biogas and generate electricity in several types of animal raising operations. In cases where the biogas energy can be used effectively on the farm and the technology receives partial funding as a BMP, the technology is economically viable.

  2. WAC 173-400 - General Regulations for Air Pollution Sources ...

    Open Energy Info (EERE)

    400 - General Regulations for Air Pollution Sources Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: WAC 173-400 - General...

  3. WAC - 173-400 General Regulations for Air Pollution Sources ...

    Open Energy Info (EERE)

    400 General Regulations for Air Pollution Sources Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: WAC - 173-400 General...

  4. Pollution-abatement revenue bonds as a source of finance

    SciTech Connect (OSTI)

    Bradley, J.F.; Christofi, P.

    1980-01-31

    The use of pollution-abatement revenue bonds, or environmental improvement bonds, is a comparatively new development in electric-utility financing. It has proven to be a convenient and relatively low-cost source of funds for certain kinds of required capital investment. The authors conducted a study of the extent to which, and manner in which, these instruments have been utilized by utilities, examining and analyzing the contents of 363 pollution-abatement revenue bond issues that appeared from 1971 to 1978. The report on their findings and on the benefits of this form of financing for utilities is presented.

  5. Point-nonpoint effluent trading in watersheds: A review and critique

    SciTech Connect (OSTI)

    Jarvie, M.; Solomon, B.

    1998-03-01

    The 1990s have been characterized as the decade of market incentives in US environmental policy-making. Not only is their use expanding for air pollution control, but the US Environmental Protection Agency is now also encouraging the use of market instruments for control of effluents within watersheds. After reviewing general guidelines and principles for effluent trading, this study considers the special problems of point-nonpoint (p-n) sources, the most common focus of effluent trading to date. Four case studies of p-n trading are discussed, which illustrate the promise of the policy. Although only two of these four case study programs have involved actual effluent trades thus far, they all have resulted in more cost-effective reductions of water pollution. Overall use of effluent trading to date has been modest, and suggestions are made for improvement of this innovative policy.

  6. RAPID/BulkTransmission/Water Quality | Open Energy Information

    Open Energy Info (EERE)

    Water Quality across multiple states Permitting Location State Nonpoint Source Pollution Process Nonpoint Source Pollution Agency State Discharge Elimination System...

  7. RAPID/Geothermal/Water Quality | Open Energy Information

    Open Energy Info (EERE)

    Water Quality across multiple states Permitting Location State Nonpoint Source Pollution Process Nonpoint Source Pollution Agency State Discharge Elimination System...

  8. 5 CCR 1001-5 Colorado Stationary Source Permitting and Air Pollution...

    Open Energy Info (EERE)

    -5 Colorado Stationary Source Permitting and Air Pollution Control Emission Notice Requirements Jump to: navigation, search OpenEI Reference LibraryAdd to library Reference: 5 CCR...

  9. WAC 173-460 - Controls for New Sources of Toxic Air Pollutants...

    Open Energy Info (EERE)

    73-460 - Controls for New Sources of Toxic Air Pollutants Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: WAC 173-460 -...

  10. Study Pinpoints Sources of Polluting Vehicle Emissions (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2012-03-01

    Unburned lubricant produces 60%-90% of organic carbon emissions. While diesel fuel is often viewed as the most polluting of conventional petroleum-based fuels, emissions from gasoline engines can more significantly degrade air quality. Gasoline exhaust is at least as toxic on a per-unit-mass basis as diesel exhaust, and contributes up to 10 times more particulate matter (PM) to the emission inventory. Because emissions from both fuels can gravely impact health and the environment, researchers at the National Renewable Energy Laboratory (NREL) launched a study to understand how these pollutants relate to fuels, lubricants, and engine operating conditions. NREL's Collaborative Lubricating Oil Study on Emissions (CLOSE) project tested a variety of vehicles over different drive cycles at moderate (72 F) and cold (20 F) temperatures. Testing included: (1) Normal and high-emitting light-, medium-, and heavy-duty vehicles; (2) Gasoline, diesel, and compressed natural gas (CNG)-powered vehicles; (3) New and aged lubricants representative of those currently on the market; and (4) Gasoline containing no ethanol, E10, Texas-mandated low-emission diesel fuel, biodiesel, and CNG. The study confirmed that normally functioning emission control systems for gasoline light-duty vehicles are very effective at controlling organic carbon (OC) emissions. Diesel vehicles without aftertreatment emission control systems exhibited OC emissions approximately one order of magnitude higher than gasoline vehicles. High-emitter gasoline vehicles produced OC emissions similar to diesel vehicles without exhaust aftertreatment emission control. Exhaust catalysts combusted or converted more than 75% of lubricating oil components in the exhaust gases. Unburned crankcase lubricant made up 60%-90% of OC emissions. This OC represented 20%-50% of emitted PM in all but two of the vehicles. Three-way catalysts proved effective at reducing most of the OC. With high PM emitters or vehicles with deteriorated

  11. The Multimedia Environmental Pollutant Assessment System (MEPAS){reg_sign}: Source-term release formulations

    SciTech Connect (OSTI)

    Streile, G.P.; Shields, K.D.; Stroh, J.L.; Bagaasen, L.M.; Whelan, G.; McDonald, J.P.; Droppo, J.G.; Buck, J.W.

    1996-11-01

    This report is one of a series of reports that document the mathematical models in the Multimedia Environmental Pollutant Assessment System (MEPAS). Developed by Pacific Northwest National Laboratory for the US Department of Energy, MEPAS is an integrated impact assessment software implementation of physics-based fate and transport models in air, soil, and water media. Outputs are estimates of exposures and health risk assessments for radioactive and hazardous pollutants. Each of the MEPAS formulation documents covers a major MEPAS component such as source-term, atmospheric, vadose zone/groundwater, surface water, and health exposure/health impact assessment. Other MEPAS documentation reports cover the sensitivity/uncertainty formulations and the database parameter constituent property estimation methods. The pollutant source-term release component is documented in this report. MEPAS simulates the release of contaminants from a source, transport through the air, groundwater, surface water, or overland pathways, and transfer through food chains and exposure pathways to the exposed individual or population. For human health impacts, risks are computed for carcinogens and hazard quotients for noncarcinogens. MEPAS is implemented on a desktop computer with a user-friendly interface that allows the user to define the problem, input the required data, and execute the appropriate models for both deterministic and probabilistic analyses.

  12. Conference on alternatives for pollution control from coal-fired low emission sources, Plzen, Czech Republic. Plzen Proceedings

    SciTech Connect (OSTI)

    Not Available

    1994-07-01

    The Conference on Alternatives for Pollution Control from Coal-Fired Emission Sources presented cost-effective approaches for pollution control of low emission sources (LES). It also identified policies and strategies for implementation of pollution control measures at the local level. Plzen, Czech Republic, was chosen as the conference site to show participants first hand the LES problems facing Eastern Europe today. Collectively, these Proceedings contain clear reports on: (a) methods for evaluating the cost effectiveness of alternative approaches to control pollution from small coal-fired boilers and furnaces; (b) cost-effective technologies for controlling pollution from coal-fired boilers and furnaces; (c) case studies of assessment of cost effective pollution control measures for selected cities in eastern Europe; and (d) approaches for actually implementing pollution control measures in cities in Eastern Europe. It is intended that the eastern/central European reader will find in these Proceedings useful measures that can be applied to control emissions and clean the air in his city or region. The conference was sponsored by the United States Agency for International Development (AID), the United States Department of Energy (DOE), and the Czech Ministry of Industry and Trade. Selected papers have been indexed separately for inclusion in the Energy Science and Technology Database.

  13. Multi-model Estimates of Intercontinental Source-Receptor Relationships for Ozone Pollution

    SciTech Connect (OSTI)

    Fiore, A M; Dentener, F J; Wild, O; Cuvelier, C; Schultz, M G; Hess, P; Textor, C; Schulz, M; Doherty, R; Horowitz, L W; MacKenzie, I A; Sanderson, M G; Shindell, D T; Stevenson, D S; Szopa, S; Van Dingenen, R; Zeng, G; Atherton, C; Bergmann, D; Bey, I; Carmichael, G; Collins, W J; Duncan, B N; Faluvegi, G; Folberth, G; Gauss, M; Gong, S; Hauglustaine, D; Holloway, T; Isaksen, I A; Jacob, D J; Jonson, J E; Kaminski, J W; Keating, T J; Lupu, A; Marmer, E; Montanaro, V; Park, R; Pitari, G; Pringle, K J; Pyle, J A; Schroeder, S; Vivanco, M G; Wind, P; Wojcik, G; Wu, S; Zuber, A

    2008-10-16

    Understanding the surface O{sub 3} response over a 'receptor' region to emission changes over a foreign 'source' region is key to evaluating the potential gains from an international approach to abate ozone (O{sub 3}) pollution. We apply an ensemble of 21 global and hemispheric chemical transport models to estimate the spatial average surface O{sub 3} response over East Asia (EA), Europe (EU), North America (NA) and South Asia (SA) to 20% decreases in anthropogenic emissions of the O{sub 3} precursors, NO{sub x}, NMVOC, and CO (individually and combined), from each of these regions. We find that the ensemble mean surface O{sub 3} concentrations in the base case (year 2001) simulation matches available observations throughout the year over EU but overestimates them by >10 ppb during summer and early fall over the eastern U.S. and Japan. The sum of the O{sub 3} responses to NO{sub x}, CO, and NMVOC decreases separately is approximately equal to that from a simultaneous reduction of all precursors. We define a continental-scale 'import sensitivity' as the ratio of the O{sub 3} response to the 20% reductions in foreign versus 'domestic' (i.e., over the source region itself) emissions. For example, the combined reduction of emissions from the 3 foreign regions produces an ensemble spatial mean decrease of 0.6 ppb over EU (0.4 ppb from NA), less than the 0.8 ppb from the reduction of EU emissions, leading to an import sensitivity ratio of 0.7. The ensemble mean surface O{sub 3} response to foreign emissions is largest in spring and late fall (0.7-0.9 ppb decrease in all regions from the combined precursor reductions in the 3 foreign regions), with import sensitivities ranging from 0.5 to 1.1 (responses to domestic emission reductions are 0.8-1.6 ppb). High O{sub 3} values are much more sensitive to domestic emissions than to foreign emissions, as indicated by lower import sensitivities of 0.2 to 0.3 during July in EA, EU, and NA when O{sub 3} levels are typically highest

  14. [Ship-Source Oil Pollution Fund (Canada)]. Annual report, 1997--1998

    SciTech Connect (OSTI)

    1998-12-31

    This paper is the annual report of the Fund, established by amendment to the Canada Shipping Act in April 1989. This report presents information on new legislation, contributions to the International Oil Pollution Compensation Fund, and summaries of oil spill incidents.

  15. Using Arc/Info GIS to help implement the National Pollutant Discharge Elimination System (NPDES) stormwater permit for Los Angeles County

    SciTech Connect (OSTI)

    Levine, D.A.; Pace, P.J.; Woods, J.A.; DePoto, W.

    1997-06-01

    One of Los Angeles County Department of Public Works` many responsibilities is to manage non-point pollution that enters the storm drain network within Los Angeles County. The management of this non-point source pollution is mandated by the NPDES guidelines under the Federal Clean Water Act. These guidelines require the County to monitor the drainage network and the storm water and urban runoff flowing through it. The County covers over 3,117 square miles, with the NPDES Permit covering over 3,100 square miles and over 2500 miles of storm drains. A proposed solution to monitor and manage this vast geographic area is centered upon an Arc/Info GIS. Some of the many concerns which need to be addressed include the administration and evaluation of Best Management Practices (BMP`s), storm drain inspection for illegal connections and illicit discharges, and pollutant load assessment and modeling. The storm drain network and other coverages will be related to external data bases currently used for facility management and planning. This system would be used for query purposes to perform spatial modeling and {open_quotes}what if{close_quotes} scenarios needed to create maps and reports required by the permit and to evaluate various BMP implementation strategies.

  16. Improved algorithms for estimating the effects of pollution impacts from area and open pit sources

    SciTech Connect (OSTI)

    Petersen, W.B.; Perry, S.G.

    1995-11-01

    Title II, Part B, Section 234 of the Clean Air Act Amendments of 1990 provide for a reexamination of the current Environmental Protection Agency`s methods for modeling fugitive particulate (PM10) from open-pit surface coal mines. ISC2 is specifically named as the method that needs further study. To address the requirements of the Act, an open pit algorithm has been developed. The algorithm uses the pit depth and dimensions, height of emissions above the pit floor, and the wind direction to (1) estimate the fraction of particulate that leaves the pit (escape fraction) and (2) to calculate the sub-area dimensions. Although the development work for the area source and open pit algorithms was done with ISC2, both are incorporated in ISC3. In this paper the authors will refer to the model incorporating these algorithms as ISC3.

  17. Influences of emission sources and meteorology on aerosol chemistry in a polluted urban environment: Results from DISCOVER-AQ California

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Young, Dominique E.; Kim, Hwajin; Parworth, Caroline; Zhou, Shan; Zhang, Xiaolu; Cappa, Christopher D.; Seco, Roger; Kim, Saewung; Zhang, Qi

    2016-05-02

    The San Joaquin Valley (SJV) in California experiences persistent air-quality problems associated with elevated particulate matter (PM) concentrations due to anthropogenic emissions, topography, and meteorological conditions. Thus it is important to unravel the various sources and processes that affect the physicochemical properties of PM in order to better inform pollution abatement strategies and improve parameterizations in air-quality models. During January and February 2013, a ground supersite was installed at the Fresno–Garland California Air Resources Board (CARB) monitoring station, where comprehensive, real-time measurements of PM and trace gases were performed using instruments including an Aerodyne high-resolution time-of-flight aerosol mass spectrometer (HR-ToF-AMS) andmore » an Ionicon proton transfer reaction time-of-flight mass spectrometer (PTR-TOF-MS) as part of the NASA Deriving Information on Surface Conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER-AQ) campaign. The average submicron aerosol (PM1) concentration was 31.0 µg m–3 and the total mass was dominated by organic aerosols (OA, 55 %), followed by ammonium nitrate (35 %). High PM pollution events were commonly associated with elevated OA concentrations, mostly from primary sources. Organic aerosols had average atomic oxygen-to-carbon (O/C), hydrogen-to-carbon (H/C), and nitrogen-to-carbon (N/C) ratios of 0.42, 1.70, and 0.017, respectively. Six distinct sources of organic aerosol were identified from positive matrix factorization (PMF) analysis of the AMS data: hydrocarbon-like OA (HOA; 9 % of total OA, O/C = 0.09) associated with local traffic, cooking OA (COA; 18 % of total OA, O/C = 0.19) associated with food cooking activities, two biomass burning OA (BBOA1: 13 % of total OA, O/C = 0.33; BBOA2: 20 % of total OA, O/C = 0.60) most likely associated with residential space heating from wood combustion, and semivolatile oxygenated OA (SV

  18. Influences of emission sources and meteorology on aerosol chemistry in a polluted urban environment: results from DISCOVER-AQ California

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Young, D. E.; Kim, H.; Parworth, C.; Zhou, S.; Zhang, X.; Cappa, C. D.; Seco, R.; Kim, S.; Zhang, Q.

    2015-12-15

    The San Joaquin Valley (SJV) in California experiences persistent air quality problems associated with elevated particulate matter (PM) concentrations due to anthropogenic emissions, topography, and meteorological conditions. Thus it is important to unravel the various sources and processes that affect the physico-chemical properties of PM in order to better inform pollution abatement strategies and improve parameterizations in air quality models. moreAerosol Mass Spectrometer (HR-ToF-AMS) and an Ionicon Proton Transfer Reaction Time-of-Flight Mass Spectrometer (PTR-TOF-MS) as part of the NASA Deriving Information on Surface Conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER-AQ) campaign. The average submicron aerosol (PM1) concentration was 31.0 ?g m?3 and the total mass was dominated by organic aerosols (OA, 55 %), followed by ammonium nitrate (35 %). High PM pollution events were commonly associated with elevated OA concentrations, mostly from primary sources. Organic aerosols had average atomic oxygen-to-carbon (O / C), hydrogen-to-carbon (H / C), and nitrogen-to-carbon (N / C) ratios of 0.42, 1.70, and 0.017, respectively. Six distinct sources of organic aerosol were identified from positive matrix factorization (PMF) analysis of the AMS data: hydrocarbon-like OA (HOA; 9 % of total OA; O / C = 0.09) associated with local traffic, cooking OA (COA; 28 % of total OA; O / C = 0.19) associated with food cooking activities, two biomass burning OAs (BBOA1; 13 % of total OA; O / C = 0.33 and BBOA2; 20 % of total OA; O / C = 0.60) most likely associated with residential space heating from wood combustion, and semi-volatile oxygenated OA (SV-OOA; 16 % of total OA; O / C = 0.63) and low volatility oxygenated OA (LV-OOA; 24 % of total OA; O / C = 0.90) formed via chemical reactions in the atmosphere. Large differences in aerosol chemistry at Fresno were observed between the current campaign (winter 2013) and a

  19. Influences of emission sources and meteorology on aerosol chemistry in a polluted urban environment: results from DISCOVER-AQ California

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Young, Dominique E.; Kim, Hwajin; Parworth, Caroline; Zhou, Shan; Zhang, Xiaolu; Cappa, Christopher D.; Seco, Roger; Kim, Saewung; Zhang, Qi

    2016-05-02

    The San Joaquin Valley (SJV) in California experiences persistent air-quality problems associated with elevated particulate matter (PM) concentrations due to anthropogenic emissions, topography, and meteorological conditions. Thus it is important to unravel the various sources and processes that affect the physicochemical properties of PM in order to better inform pollution abatement strategies and improve parameterizations in air-quality models. During January and February 2013, a ground supersite was installed at the Fresno–Garland California Air Resources Board (CARB) monitoring station, where comprehensive, real-time measurements of PM and trace gases were performed using instruments including an Aerodyne high-resolution time-of-flight aerosol mass spectrometer (HR-ToF-AMS) andmore » an Ionicon proton transfer reaction time-of-flight mass spectrometer (PTR-TOF-MS) as part of the NASA Deriving Information on Surface Conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER-AQ) campaign. The average submicron aerosol (PM1) concentration was 31.0 µg m−3 and the total mass was dominated by organic aerosols (OA, 55 %), followed by ammonium nitrate (35 %). High PM pollution events were commonly associated with elevated OA concentrations, mostly from primary sources. Organic aerosols had average atomic oxygen-to-carbon (O / C), hydrogen-to-carbon (H / C), and nitrogen-to-carbon (N / C) ratios of 0.42, 1.70, and 0.017, respectively. Six distinct sources of organic aerosol were identified from positive matrix factorization (PMF) analysis of the AMS data: hydrocarbon-like OA (HOA; 9 % of total OA, O / C  =  0.09) associated with local traffic, cooking OA (COA; 18 % of total OA, O / C  =  0.19) associated with food cooking activities, two biomass burning OA (BBOA1: 13 % of total OA, O / C  =  0.33; BBOA2: 20 % of total OA, O / C  =  0.60) most likely

  20. Freshwater wetlands, urban stormwater, and nonpoint pollution control: A literature review and annotated bibliography (revised)

    SciTech Connect (OSTI)

    Stockdale, E.C.

    1991-02-01

    The literature review and annotated bibliography contained in the document were first printed as two separate documents in 1986 at the beginning of a long-term research program titled the Puget Sound Wetlands and Stormwater Management Research Program. The review was conducted to determine the extent of information available on the long-term ecological impacts of stormwater on wetlands and, conversely, the ability of wetlands to improve the water quality of urban stormwater. The two reports have now been combined, and updated with the most recent literature. The revised report also briefly discusses the status of the Wetlands Research Program currently underway. The subject of the report is complex and diverse. For that reason the annotated bibliography in Part II contains references from the entire spectrum of wetland literature, including: urban runoff control technology, cumulative impacts, stormwater and wastewater treatment, functions and values, wetland creation, best management practices, and general wetland ecology. Most of the entrees contain abstracts. Where possible, the original author abstract or introduction was included.

  1. Chemotactic selection of pollutant degrading soil bacteria (Patent...

    Office of Scientific and Technical Information (OSTI)

    RADIATION SOURCES; BACTERIA; EVALUATION; POLLUTANTS; BIODEGRADATION; SOILS; NUTRIENTS; COLONY FORMATION; INVENTIONS; SOIL CHEMISTRY; MINERALIZATION; LAND POLLUTION 540120; 053003; ...

  2. Integrated Air Pollution Control System (IAPCS), Executable Model and Source Model (version 4. 0) (for microcomputers). Model-Simulation

    SciTech Connect (OSTI)

    Not Available

    1990-10-29

    The Integrated Air Pollution Control System (IAPCS) Cost Model is an IBM PC cost model that can be used to estimate the cost of installing SO2, NOx, and particulate matter control systems at coal-fired utility electric generating facilities. The model integrates various combinations of the following technologies: physical coal cleaning, coal switching, overfire air/low NOx burners, natural gas reburning, LIMB, ADVACATE, electrostatic precipitator, fabric filter, gas conditioning, wet lime or limestone FGD, lime spray drying/duct spray drying, dry sorbent injection, pressurized fluidized bed combustion, integrated gasification combined cycle, and pulverized coal burning boiler. The model generates capital, annualized, and unitized pollutant removal costs in either constant or current dollars for any year.

  3. Pollution Prevention

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

    Prevention Pollution Prevention Promoting green purchasing, reuse and recycling, and the conservation of fuel, energy, and water. April 17, 2012 Pollution prevention and control...

  4. Compilation of air-pollutant emission factors. Volume 1. Stationary-point and area sources, Fourth Edition. Supplement A

    SciTech Connect (OSTI)

    Joyner, W.M.

    1986-10-01

    In the supplement to the Fourth Edition of AP-42, new or revised emissions data are presented for Bituminous and subbituminous coal combustion; Anthracite coal combustion; Fuel oil combustion; Natural gas combustion; Wood waste combustion in boilers; Lignite combustion; Sodium carbonate; Primary aluminum production; Coke production; Primary copper smelting; Ferroalloy production; Iron and steel production; Primary lead smelting; Zinc smelting; Secondary aluminum operations; Gray iron foundries; Secondary lead smelting; Asphaltic concrete plants; Bricks and related clay products; Portland cement manufacturing; Concrete batching; Glass manufacturing; Lime manufacturing; Construction aggregate processing; Taconite ore processing; Western surface coal mining; Chemical wood pulping; Appendix C.1, Particle-size distribution data and sized emission factors for selected sources; and Appendix C.2, Generalized particle size distributions.

  5. SOURCE?

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

    on the direction and maintanence of the core code * The code base is platform- neutral ... Its core function is to allow users to merge multiple sources of building energy data into ...

  6. Environmental Compliance Guide. Guidance manual for Department of Energy compliance with the Clean Water Act: National Pollutant Discharge Elimination System (NPDES)

    SciTech Connect (OSTI)

    Not Available

    1982-07-01

    This manual provides general guidance for Department of Energy (DOE) officials for complying with Sect. 402 of the Clean Water Act (CWA) of 1977 and amendments. Section 402 authorizes the US Environmental Protection Agency (EPA) or states with EPA approved programs to issue National Pollutant Discharge Elimination System (NPDES) permits for the direct discharge of waste from a point source into waters of the United States. Although the nature of a project dictates the exact information requirements, every project has similar information requirements on the environmental setting, type of discharge(s), characterization of effluent, and description of operations and wastewater treatment. Additional information requirements for projects with ocean discharges, thermal discharges, and cooling water intakes are discussed. Guidance is provided in this manual on general methods for collecting, analyzing, and presenting information for an NPDES permit application. The NPDES program interacts with many sections of the CWA; therefore, background material on pertinent areas such as effluent limitations, water quality standards, toxic substances, and nonpoint source pollutants is included in this manual. Modifications, variances, and extensions applicable to NPDES permits are also discussed.

  7. RAPID/Roadmap/14-TX-a | Open Energy Information

    Open Energy Info (EERE)

    specifically CWA 319(b). The Management Program outlines Texas' comprehensive strategy to protect and restore water quality impacted by nonpoint sources of pollution....

  8. RAPID/Roadmap/14-CO-a | Open Energy Information

    Open Energy Info (EERE)

    that cause nonpoint source pollution include: Excess fertilizer and pesticides; Oil, grease, and toxic chemicals from urban runoff and energy production; Sediment from...

  9. RAPID/Roadmap/14-CA-a | Open Energy Information

    Open Energy Info (EERE)

    Contact Us Nonpoint Source Pollution (14-CA-a) The California State Water Resources Control Board (SWRCB) and the California Coastal Commission (CCC), in coordination with the...

  10. Property:RAPID/Contact/ID3/Position | Open Energy Information

    Open Energy Info (EERE)

    - Construction Permitting + U Utah Department of Environmental Quality + Nonpoint Source Pollution Contact + Utah Department of Natural Resources + Geothermal Resource and Steam...

  11. Property:RAPID/Contact/ID2/Position | Open Energy Information

    Open Energy Info (EERE)

    Division of Environmental Protection + NPDES Permitting Contact + Nevada Division of Water Resources + Groundwater Usage and Nonpoint Source Pollution Contact + New Mexico...

  12. Colorado Air Pollutant Emission Notice (APEN) Form | Open Energy...

    Open Energy Info (EERE)

    Department of Public Health and Environment of the construction of a new source of pollution. Form Type ApplicationNotice Form Topic Air Pollutant Emission Notice &...

  13. Pollution Prevention

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

    Our goal is to reduce or eliminate waste whenever possible. Promoting pollution prevention to achieve sustainability Our commitment to environmental stewardship and sustainability ...

  14. Mathematical modeling of stormwater pollution in a tidal embayment

    SciTech Connect (OSTI)

    Najjar, K.F.

    1989-01-01

    It has been recognized for many years that stormwater runoff provides a transport mechanism for non-point pollutants into the nation's waterways. As more watershed areas continue to urbanize, greater increases in pollutant loadings will continue to impact the water quality of the receiving water bodies. In many instances, the pollutant impact exceeds the assimilative capacity of the receiving water. To estimate the potential impacts of stormwater pollution, mathematical models are constructed. In this dissertation, mathematical models have been constructed to estimate the non-point pollutant loadings from an urbanizing area as well as to model the assimilative capacity of the receiving tidal embayment system. The models are capable of simulating the hydrologic aspects as well as the water quality cycles of the system as a function of urbanization. In determining the response of the receiving water system to stormwater loadings, the change in receiving water quality is modeled spatially as well as temporally. The overall model is composed of three subsystem models: a stormwater model, a hydrodynamic tidal model, and a receiving water quality model. Construction of the stormwater model is based on STORM (Storage, Treatment, Overflow, Runoff Model) by the US Army Corps of Engineers. A ground water component to the model has been added to adjust the model for application to the study area, Lakes Bay, New Jersey. The tidal model is developed from a pseudo two-dimensional approach. The methodology utilizes the link-node concept to simulate the embayment system. Solutions to equations of motion and continuity are solved using a finite difference method. The receiving water quality model is a two-dimensional time variable water quality model which is based in a finite segment approach.

  15. EPA Source Reduction Assistance Grant Program

    Broader source: Energy.gov [DOE]

    The U.S. Environmental Protection Agency (EPA) is accepting applications for the Source Reduction Assistance Grant Program to support pollution prevention/source reduction and/or resource conservation projects that reduce or eliminate pollution at the source.

  16. Pollution Prevention, Waste Reduction, and Recycling | Department of Energy

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

    Pollution Prevention, Waste Reduction, and Recycling Pollution Prevention, Waste Reduction, and Recycling The purpose of pollution prevention and waste reduction as stated in the Departments Strategic Sustainability Performance Plan is to "prevent or reduce pollution at the source whenever feasible. Pollutants and wastes that cannot be prevented through source reduction will be diverted from entering the waste stream through environmentally safe and cost-effective reuse or recycling to the

  17. Water pollution

    SciTech Connect (OSTI)

    Not Available

    1990-06-01

    Ballast water, which is sea water that is carried in oil tankers to provide stability, can become contaminated with oil. Alyeska Pipeline Service Company runs a water treatment plant at its pipeline terminal at Prot Valdez, Alaska, to treat ballast water before it is discharged into the sea. GAO reviewed EPA's recently reissued National Pollution Discharge Elimination System permit for the Port Valdez facility. In this report, GAO compares the effluent limits and other requirements under the reissued permit with those of the old permit, determines the reasons for changes in the reissued permit, and examines Alyeska's initial efforts to comply with the reissued permit's effluent limits and reporting requirements.

  18. Los Alamos wins 2008 Pollution Prevention awards

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

    2008 Pollution Prevention awards Los Alamos wins 2008 Pollution Prevention awards Winner of two Best-in-Class Pollution Prevention awards and six Environmental Stewardship awards from the National Nuclear Security Administration. February 7, 2008 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new

  19. Stormwater pollution prevention programs

    SciTech Connect (OSTI)

    Kodukula, P.S.

    1993-09-01

    On November 16, 1990, the United States Environmental Protection Agency (EPA) promulgated regulations pertaining to the permit application process for stormwater discharges from municipalities and industrial facilities. These include municipalities with populations above 100,000, facilities associated with industrial activity, and construction operations that result in the disturbance of five or more acres of land. Construction operations include clearing, grading, and excavation activities. Each plant should describe potential pollutant sources, identify best management practices or control measures and provide practical guidance for implementation.

  20. Global Atmospheric Pollution Forum Air Pollutant Emission Inventory...

    Open Energy Info (EERE)

    Atmospheric Pollution Forum Air Pollutant Emission Inventory Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Global Atmospheric Pollution (GAP) Forum Air Pollutant...

  1. Title III hazardous air pollutants

    SciTech Connect (OSTI)

    Todd, R.

    1995-12-31

    The author presents an overview of the key provisions of Title III of the Clean Air Act Amendments of 1990. The key provisions include the following: 112(b) -- 189 Hazardous Air Pollutants (HAP); 112(a) -- Major Source: 10 TPY/25 TPY; 112(d) -- Application of MACT; 112(g) -- Modifications; 112(I) -- State Program; 112(j) -- The Hammer; and 112(r) -- Accidental Release Provisions.

  2. Savannah River Site radionuclide air emissions annual report for national emission standards for hazardous air pollutants

    SciTech Connect (OSTI)

    Sullivan, I.K.

    1993-12-31

    The radiological air emission sources at the SRS have been divided into three categories, Point, Grouped and Non-Point, for this report. Point sources, analyzed individually, are listed with a listing of the control devices, and the control device efficiency. The sources listed have been grouped together either for security reasons or where individual samples are composited for analytical purposes. For grouped sources the listed control devices may not be on all sources within a group. Point sources that did not have continuous effluent monitoring/sampling in 1993 are noted. The emissions from these sources was determined from Health Protection smear data, facility radionuclide content or other calculational methods, including process knowledge, utilizing existing analytical data. This report also contain sections on facility descriptions, dose assessment, and supplemental information.

  3. WAC 173-400-110 - New Source Review for Sources and Portable...

    Open Energy Info (EERE)

    SourcesLegal Abstract Sets forth statutory requirements for review of new sources of air pollution. Published NA Year Signed or Took Effect 2012 Legal Citation WAC...

  4. Idaho Department of Environmental Quality | Open Energy Information

    Open Energy Info (EERE)

    is an organization based in Boise, Idaho. References "Webpage" Nonpoint Source Pollution Contact Contacts.png Dave Pisarski 208.373.0464 http:www.deq.idaho.gov Solid...

  5. Lab wins six NNSA Pollution Prevention awards

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

    Lab wins six NNSA Pollution Prevention awards Lab wins six NNSA Pollution Prevention awards The Laboratory has captured awards for projects ranging from energy savings to creating fuels from algae. March 7, 2011 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy sources, to plasma physics and new materials. Los Alamos National

  6. Sandia National Laboratories: Pollution Prevention

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

    Pollution Prevention Environmental Management System Pollution Prevention Sustainable Acquisition Electronics Stewardship Recycling Reuse Outreach Awards News Information...

  7. Storm Water Pollution Prevention Plan

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

    ANL-1520 Storm Water Pollution Prevention Plan Argonne National Laboratory FY 2015 ...... Peter L. Lynch Water Pollution Control Specialist FMS - ...

  8. Pollution prevention efforts recognized

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

    Stories » Pollution prevention efforts recognized Pollution prevention efforts recognized Pollution prevention awards recognize individuals or teams whose efforts minimize waste, conserve resources and apply sustainable practices. April 17, 2012 George Rael presenting a bronze award for "green" purchasing to Laboratory Deputy Director Beth Sellers. George Rael, assistant manager for national security missions for the Department of Energy's Los Alamos Site Office, presents a bronze

  9. VALMET-A valley air pollution model

    SciTech Connect (OSTI)

    Whiteman, C.D.; Allwine, K.J.

    1983-09-01

    Following a thorough analysis of meteorological data obtained from deep valleys of western Colorado, a modular air-pollution model has been developed to simulate the transport and diffusion of pollutants released from an elevated point source in a well-defined mountain valley during the nighttime and morning transition periods. This initial version of the model, named VALMET, operates on a valley cross section at an arbitrary distance down-valley from a continuous point source. The model has been constructed to include parameterizations of the major physical processes that act to disperse pollution during these time periods. The model has not been fully evaluated. Further testing, evaluations, and development of the model are needed. Priorities for further development and testing are provided.

  10. Chemiluminescent detection of organic air pollutants (Conference...

    Office of Scientific and Technical Information (OSTI)

    Language: English Subject: 54 ENVIRONMENTAL SCIENCES; POLLUTANTS; CHEMILUMINESCENCE; AIR POLLUTION; CHEMICAL COMPOSITION; ORGANIC COMPOUNDS; AIR POLLUTION MONITORING; OZONE; ...

  11. Lidar techniques for chemical and aerosol air pollution studies

    SciTech Connect (OSTI)

    Hardesty, R.M.

    1993-12-31

    At the Wave Propagation Laboratory (WPL), lidar methods are being applied in several areas of air pollution research. Differential absorption lidar (DIAL) systems for measuring ozone, ethylene, and other pollutants have been recently developed. The ozone instrument profiles ozone concentration in the boundary layer and lower troposphere to study sources, sinks, and transport of ozone. A goal is to combine DIAL and Doppler lidar techniques for measurement of the vertical fluxes of ozone and other pollutants. Doppler lidars have been also used at WPL to study visibility reduction caused by aerosol pollutants at the Grand Canyon, and to investigate dispersion of hazardous emissions near the Rocky Flats nuclear plant.

  12. Biocarrier composition for and method of degrading pollutants

    DOE Patents [OSTI]

    Fliermans, C.B.

    1994-01-01

    The present invention relates to biocarrier compositions that attract and bond pollutant-degrading antigens that will degrade the pollutants. Biocarriers are known generally as a variety of inert or semi-inert compounds or structures having the ability to sequester (attract), hold and biomagnify (enhance) specific microorganisms within their structure. Glass or polystyrene beads are the most well known biocarriers. The biocarrier, which is preferably in the form of glass microspheres, is coated with an antibody or group of antibodies that attract and react specifically with certain pollutant-degrading antigens. The antibody, once bonded to the biocarrier, is used by the composition to attract and bond those pollutant-degrading antigens. Each antibody is specific for an antigen that is specific for a given pollutant. The resulting composition is subsequently exposed to an environment contaminated with pollutants for degradation. In the preferred use, the degrading composition is formed and then injected directly into or near a plume or source of contamination.

  13. Voluntary pollution reduction programs

    SciTech Connect (OSTI)

    Sears, E.B.

    1997-08-01

    Despite claims that the government is reducing the amount of environmental regulation, the sheer amount of regulatory language has actually increased yearly. Yet based on media reports and citizen claims, pollution appears to go unchecked. Citizens condemn a perceived lack of government regulation of industrial pollution, while industries find themselves mired in increasingly complex regulatory programs that are sometimes far removed from real world situations. US Environmental Protection Agency (EPA) decision-makers have responded to these concerns by designing regulatory programs that abandon traditional command-and-control regulatory schemes as ill-suited to today`s pollution problems and the interests of these stakeholders. This paper analyzes the use of voluntary pollution control programs in place of command-and-control regulation. It is proposed that voluntary programs may serve as carrots to entice regulated entities to reduce pollution, but that there are a number of hurdles to their effective implementation that preclude them from being embraced as effective environmental regulatory tools. This paper reviews why agencies have moved from command-and-control regulation and examines current voluntary pollution control programs. This paper also contemplates the future of such programs.

  14. Pollution prevention cost savings potential

    SciTech Connect (OSTI)

    Celeste, J.

    1994-12-01

    The waste generated by DOE facilities is a serious problem that significantly impacts current operations, increases future waste management costs, and creates future environmental liabilities. Pollution Prevention (P2) emphasizes source reduction through improved manufacturing and process control technologies. This concept must be incorporated into DOE`s overall operating philosophy and should be an integral part of Total Quality Management (TQM) program. P2 reduces the amount of waste generated, the cost of environmental compliance and future liabilities, waste treatment, and transportation and disposal costs. To be effective, P2 must contribute to the bottom fine in reducing the cost of work performed. P2 activities at LLNL include: researching and developing innovative manufacturing; evaluating new technologies, products, and chemistries; using alternative cleaning and sensor technologies; performing Pollution Prevention Opportunity Assessments (PPOAs); and developing outreach programs with small business. Examples of industrial outreach are: innovative electroplating operations, printed circuit board manufacturing, and painting operations. LLNL can provide the infrastructure and technical expertise to address a wide variety of industrial concerns.

  15. Influences of emission sources and meteorology on aerosol chemistry...

    Office of Scientific and Technical Information (OSTI)

    sources and processes that affect the physicochemical properties of PM in order to better inform pollution abatement strategies and improve parameterizations in air-quality models. ...

  16. Ground Source Heat Pumps | Open Energy Information

    Open Energy Info (EERE)

    efficient when cooling your home. Not only does this save energy and money, it reduces air pollution. GSHP System Ground source heat pump systems consist of three parts: the...

  17. The progress of pollution prevention in San Diego County

    SciTech Connect (OSTI)

    Hess, J.R.

    1995-12-01

    The goal of pollution prevention to reduce or eliminate the creation of pollutants through source reduction has gained popularity in the industrial and legislative communities. Corporations have instituted voluntary pollution prevention programs and are participating in government sponsored programs such as the U.S. EPA`s 33/50 program. In parallel to these voluntary efforts, legislation has been promulgated at both the federal and state levels which require industrial facilities to establish hazardous waste minimization programs and to include manufacturing activity data when submitting chemical releases reports under TRI. However, the success of these efforts on a county wide basis has not been established. This study establishes a pollutant prevention index that indicates that pollution prevention and economic activity are not mutually exclusive and evaluates the pollutant discharge trends in San Diego County, California from 1987 through 1992. The pollutant discharges evaluated include: hazardous waste generation, as reported to the Cal-EPA on the uniform hazardous waste manifests; air emissions from annual emission inventories; heavy metal concentrations in industrial wastewater discharges; and annual toxic chemical releases as reported on the SARA 313 Toxic Chemical Release Inventory. Economic indicators used as the ratio denominator for normalizing the pollutant data included: energy use, gross regional product, and value of manufactured product. The relationship of between discharges and economic indicators was analyzed using the Spearman Rank Correlation Coefficient. An evaluation of the raw data was conducted to determine which ratio(s) would be representative pollution prevention indices. Two ratios emerge as viable pollution indices. These are hazardous waste per gross regional product and toxic chemical releases per value of manufactured product.

  18. Waste Minimization and Pollution Prevention

    Broader source: Energy.gov [DOE]

    The team supports efforts that promote a more sustainable environment and implements pollution prevention activities, as deemed appropriate for LM operations and approved by LM, as defined in:

  19. Winter season air pollution in El Paso-Ciudad Juarez. A review of air pollution studies in an international airshed

    SciTech Connect (OSTI)

    Einfeld, W.; Church, H.W.

    1995-03-01

    This report summarizes a number of research efforts completed over the past 20 years in the El Paso del Norte region to characterize pollution sources and air quality trends. The El Paso del Norte region encompasses the cities of El Paso, Texas and Ciudad Juarez, Chihuahua and is representative of many US-Mexico border communities that are facing important air quality issues as population growth and industrialization of Mexican border communities continue. Special attention is given to a group of studies carried out under special US Congressional funding and administered by the US Environmental Protection Agency. Many of these studies were fielded within the last several years to develop a better understanding of air pollution sources and trends in this typical border community. Summary findings from a wide range of studies dealing with such issues as the temporal and spatial distribution of pollutants and pollution potential from both stationary and mobile sources in both cities are presented. Particular emphasis is given to a recent study in El Paso-Ciudad Juarez that focussed on winter season PM{sub 10} pollution in El Paso-Ciudad Juarez. Preliminary estimates from this short-term study reveal that biomass combustion products and crustal material are significant components of winter season PM{sub 10} in this international border community.

  20. Owners fight pollution

    SciTech Connect (OSTI)

    Not Available

    1980-12-01

    Large-scale movement of oil by sea entails risks that are compounded by variable weather conditions, occasional human fallibility, and mechanical inadequacies. The Int'l Tanker Owners Pollution Federation was established in 1968 to minimize these risks and to help mitigate the impacts of tanker oil spills. The federation recently recommended measures to improve the effectiveness and efficiency of government and industry to respond to tanker oil spills. These include: the establishment of a database on the properties of various oils/ a formal equipment inventory worldwide/ better training facilities for personnel likely to supervise oil recovery operations/ exchange of information between countries on spill experience and research findings/ and international testing and standardization of equipment.

  1. Pollution prevention in the pharmaceutical industry

    SciTech Connect (OSTI)

    Venkataramani, E.S.

    1995-09-01

    A clear understanding of the process, reaction pathways, process equipment, operational requirements, and waste stream characteristics are critical for the evaluation, selection, and implementation of pollution prevention in the pharmaceutical industry. Although pollution prevention opportunities are always preferred over treatment and disposal techniques, consideration of a full range of options--including at-source treatments and disposal--is a practical necessity to ensure protection of the environment using best available technology. General housekeeping can also play a major role in waste minimization. Waste minimization and pollution prevention are not new concepts for the pharmaceutical industry. But the confidential and highly competitive nature of the business stands in the way of disseminating information regarding specific activities in this area. The pharmaceutical industry could probably do much better in this respect. Successful implementation of waste minimization in the pharmaceutical industry requires that a process modification not have a negative impact on product quality. Recovered and recycled materials must meet quality specifications that are similar to those for virgin raw materials.

  2. Alternative Fuels Data Center: Pollutants and Health

    Alternative Fuels and Advanced Vehicles Data Center [Office of Energy Efficiency and Renewable Energy (EERE)]

    Fuels & Vehicles Printable Version Share this resource Send a link to Alternative Fuels Data Center: Pollutants and Health to someone by E-mail Share Alternative Fuels Data Center: Pollutants and Health on Facebook Tweet about Alternative Fuels Data Center: Pollutants and Health on Twitter Bookmark Alternative Fuels Data Center: Pollutants and Health on Google Bookmark Alternative Fuels Data Center: Pollutants and Health on Delicious Rank Alternative Fuels Data Center: Pollutants and Health

  3. Pollution Prevention - Environmental Impact Reduction Checklists...

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

    Pollution Prevention - Environmental Impact Reduction Checklists for NEPA309 Reviewers Pollution Prevention - Environmental Impact Reduction Checklists for NEPA309 Reviewers The ...

  4. Colorado Air Pollution Control Division - Construction Permits...

    Open Energy Info (EERE)

    Pollution Control Division - Construction Permits Forms and Air Pollutant Emission Notices (APENs) Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site:...

  5. Minnesota Pollution Control Agency | Open Energy Information

    Open Energy Info (EERE)

    Pollution Control Agency Jump to: navigation, search Name: Minnesota Pollution Control Agency Place: St. Paul, Minnesota Zip: 55155-4194 Product: Focused on reducing and preventing...

  6. Oregon General Industrial Water Pollution Control Facilities...

    Open Energy Info (EERE)

    General Industrial Water Pollution Control Facilities Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Oregon General Industrial Water Pollution...

  7. Fruition and greater struggle: water pollution in the 1980s

    SciTech Connect (OSTI)

    Harris, R.H.

    1980-01-01

    Examples of the elimination or reduction of pollution in lakes and rivers during recent years are given. A shift in emphasis from visible to nonvisible chemical pollution of surface waters was the result of release of the report on the EPA study on New Orleans drinking water in 1974. Passage of the Safe Drinking Water Act followed. Toxic chemicals in drinking water result from two primary sources: accidental or purposeful discharge and efforts to purify water through chlorination. Evidence is given as to the serious nature of the problem. (JGB)

  8. Atmospheric Chemistry and Air Pollution

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Gaffney, Jeffrey S.; Marley, Nancy A.

    2003-01-01

    Atmospheric chemistry is an important discipline for understanding air pollution and its impacts. This mini-review gives a brief history of air pollution and presents an overview of some of the basic photochemistry involved in the production of ozone and other oxidants in the atmosphere. Urban air quality issues are reviewed with a specific focus on ozone and other oxidants, primary and secondary aerosols, alternative fuels, and the potential for chlorine releases to amplify oxidant chemistry in industrial areas. Regional air pollution issues such as acid rain, long-range transport of aerosols and visibility loss, and the connections of aerosols to ozonemore » and peroxyacetyl nitrate chemistry are examined. Finally, the potential impacts of air pollutants on the global-scale radiative balances of gases and aerosols are discussed briefly.« less

  9. Idaho National Laboratory Site Pollution Prevention Plan

    SciTech Connect (OSTI)

    E. D. Sellers

    2007-03-01

    It is the policy of the Department of Energy (DOE) that pollution prevention and sustainable environmental stewardship will be integrated into DOE operations as a good business practice to reduce environmental hazards, protect environmental resources, avoid pollution control costs, and improve operational efficiency and mission sustainability. In furtherance of this policy, DOE established five strategic, performance-based Pollution Prevention (P2) and Sustainable Environmental Stewardship goals and included them as an attachment to DOE O 450.1, Environmental Protection Program. These goals and accompanying strategies are to be implemented by DOE sites through the integration of Pollution Prevention into each site's Environmental Management System (EMS). This document presents a P2 and Sustainability Program and corresponding plan pursuant to DOE Order 450.1 and DOE O 435.1, Radioactive Waste Management. This plan is also required by the state of Idaho, pursuant to the Resource Conservation and Recovery Act (RCRA) partial permit. The objective of this document is to describe the Idaho National Laboratory (INL) Site P2 and Sustainability Program. The purpose of the program is to decrease the environmental footprint of the INL Site while providing enhanced support of its mission. The success of the program is dependent on financial and management support. The signatures on the previous page indicate INL, ICP, and AMWTP Contractor management support and dedication to the program. P2 requirements have been integrated into working procedures to ensure an effective EMS as part of an Integrated Safety Management System (ISMS). This plan focuses on programmatic functions which include environmentally preferable procurement, sustainable design, P2 and Sustainability awareness, waste generation and reduction, source reduction and recycling, energy management, and pollution prevention opportunity assessments. The INL Site P2 and Sustainability Program is administratively

  10. File:5 CCR 1001-5 Colorado Stationary Source Permitting and Air...

    Open Energy Info (EERE)

    5 CCR 1001-5 Colorado Stationary Source Permitting and Air Pollution Control Emission Notice Requirements.pdf Jump to: navigation, search File File history File usage Metadata...

  11. Lichens as bioindicators of geothermal air pollution in central Italy

    SciTech Connect (OSTI)

    Loppi, S.

    1996-11-01

    The suitability of lichens as bioindicators of geothermal air pollution was evaluated in central Italy. Fifty-one sites were sampled in the Travale-Radicondoli geothermal field, an area of about 15 km{sup 2}. Lichens on 1-5 trees per station were sampled, using 30 x 50 cm grids on tree boles, where lichens were most dense. Index of Atmospheric Purity (IAP) was calculated as the sum of the frequencies of all lichen species present at the station. Using automatic mapping programs, the area was divided into four air quality zones and the lowest IAP values were found within about 500 m of geothermal power plants. No direct measurements of air pollution are available for the whole study area, however, other studies show that air pollution levels (mercury, boron) fall with distance from a geothermal source. Also no substrate parameter (height, circumference, bark pH, and buffer capacity of the trees) discriminates between IAP zones. This suggests that air pollution arising from geothermal emissions is responsible for the zonation shown, with values for species richness and IAP rising with distance from geothermal installations. It is concluded that lichens are reliable bioindicators of geothermal pollution. 64 refs., 1 fig., 3 tabs.

  12. Recent EPA pollution prevention initiatives

    SciTech Connect (OSTI)

    Bryant, C. )

    1993-01-01

    Today's rapidly developing and changing technologies and industrial practices frequently carry with them the increased generation of wastes and materials which, if improperly managed, may threaten public health and the environment. The US Environmental Protection Agency is charged with the mission of protecting public health and the environment from the hazards posed by these wastes and materials. As part of its effort to achieve this mandate, it has recently adopted a Pollution Prevention Program. Among other things, the program encourages the development and adoption of processing technologies and products that will lead to reducing the aggregate generation rates for pollutants entering the environment. This paper will address EPA's efforts under its Pollution Prevention Program. The paper will address regulatory and non-regulatory action EPA has taken pursuant to the Resource Conservation and Recovery Act (RCRA), the Emergency Planning and Community Right-to-Know Act, the Pollution Prevention Act of 1990, and other Federal statutes. In addition, the paper will present case studies in pollution prevention.

  13. Chemotactic selection of pollutant degrading soil bacteria

    DOE Patents [OSTI]

    Hazen, T.C.

    1991-03-04

    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.

  14. Light Source

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

    a Light Source Data and Analysis Framework at NERSC Jack Deslippe, Shane Canon, Eli Dart, Abdelilah Essiari, Alexander Hexemer, Dula Parkinson, Simon Patton, Craig Tull + Many More The ALS Data Needs September 21, 2010 - NIST (MD) Light source data volumes are growing many times faster than Moore's law. ● Light source luminosity ● Detector resolution & rep-rates ● Sample automation BES user facilities serve 10,000 scientists and engineers every year. Mostly composed of many small

  15. Ion source

    DOE Patents [OSTI]

    Leung, Ka-Ngo; Ehlers, Kenneth W.

    1984-01-01

    A magnetic filter for an ion source reduces the production of undesired ion species and improves the ion beam quality. High-energy ionizing electrons are confined by the magnetic filter to an ion source region, where the high-energy electrons ionize gas molecules. One embodiment of the magnetic filter uses permanent magnets oriented to establish a magnetic field transverse to the direction of travel of ions from the ion source region to the ion extraction region. In another embodiment, low energy 16 eV electrons are injected into the ion source to dissociate gas molecules and undesired ion species into desired ion species.

  16. Krakow conference on low emissions sources: Proceedings

    SciTech Connect (OSTI)

    Pierce, B.L.; Butcher, T.A.

    1995-12-31

    The Krakow Conference on Low Emission Sources presented the information produced and analytical tools developed in the first phase of the Krakow Clean Fossil Fuels and Energy Efficiency Program. This phase included: field testing to provide quantitative data on missions and efficiencies as well as on opportunities for building energy conservation; engineering analysis to determine the costs of implementing pollution control; and incentives analysis to identify actions required to create a market for equipment, fuels, and services needed to reduce pollution. Collectively, these Proceedings contain reports that summarize the above phase one information, present the status of energy system management in Krakow, provide information on financing pollution control projects in Krakow and elsewhere, and highlight the capabilities and technologies of Polish and American companies that are working to reduce pollution from low emission sources. It is intended that the US reader will find in these Proceedings useful results and plans for control of pollution from low emission sources that are representative of heating systems in central and Eastern Europe. Selected papers are indexed separately for inclusion in the Energy Science and Technology Database.

  17. Oil Pollution Act | Open Energy Information

    Open Energy Info (EERE)

    search OpenEI Reference LibraryAdd to library Legal Document- StatuteStatute: Oil Pollution ActLegal Abstract The Oil Pollution Act (OPA) of 1990 streamlined and...

  18. NPS Pollution Control Program | Open Energy Information

    Open Energy Info (EERE)

    OpenEI Reference LibraryAdd to library Legal Document- OtherOther: NPS Pollution Control ProgramLegal Abstract Policy for Implementation and Enforcement of the NPS Pollution...

  19. Guides to pollution prevention: The paint-manufacturing industry

    SciTech Connect (OSTI)

    Not Available

    1990-06-01

    Paint manufacturing facilities generate large quantities of both hazardous and nonhazardous wastes. These wastes are: equipment cleaning wastewater and waste solvent, filter cartridges, off-spec paint, spills, leftover containers; and pigment dusts from air pollution control equipment. Reducing the generation of these wastes at the source, or recycling the wastes on- or off-site, will benefit paint manufacturers by reducing raw material needs, reducing disposal costs; and lowering the liabilities associated with hazardous waste disposal. The guide provides an overview of the paint manufacturing processes and operations that generate waste and presents options for minimizing the waste generation through source reduction or recycling.

  20. Sandia National Laboratories: Pollution Prevention: Regulatory...

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

    buildings and procurement contracts that integrate sustainability into their operations. ... Pollution Prevention Act Department of Energy Strategic Sustainability Performance Plan ...

  1. Metal pollution of river Msimbazi, Tanzania

    SciTech Connect (OSTI)

    Ak'habuhaya, J.; Lodenius, M. )

    1988-01-01

    The Misimbazi River in Dar es Salaam is polluted with industrial, urban and agricultural waste waters. A preliminary investigation on the extent of metal pollution (Hg, Cr, Cu, Zn, Fe, Ni, Cd, Mn, Al) was made from samples of sediments and biological indicators. The metal concentrations were in general low, but some of our results indicated industrial pollution.

  2. ION SOURCE

    DOE Patents [OSTI]

    Martina, E.F.

    1958-04-22

    An improved ion source particularly adapted to provide an intense beam of ions with minimum neutral molecule egress from the source is described. The ion source structure includes means for establishing an oscillating electron discharge, including an apertured cathode at one end of the discharge. The egress of ions from the source is in a pencil like beam. This desirable form of withdrawal of the ions from the plasma created by the discharge is achieved by shaping the field at the aperture of the cathode. A tubular insulator is extended into the plasma from the aperture and in cooperation with the electric fields at the cathode end of the discharge focuses the ions from the source,

  3. Pollution prevention drives membrane technologies

    SciTech Connect (OSTI)

    Cartwright, P.

    1994-09-01

    Currently, such membrane technologies as crossflow micro-, ultra-, and nanofiltration, reverse osmosis, electrodialysis and pervaporation offer interesting possibilities, each tackling a specific aspect of pollution control. Although none of these methods can, on its own, alter or break down pollutants, each has the ability to separate, fractionate and concentrate contaminants. In addition, they: permit continuous, uninterrupted processing via automatic control; use far less energy than traditional treatment methods; require only minimal temperature changes and no chemical additives; exert no impact on contaminants, and keep them physically separated from the stream; and are easy to install, either alone or combined with other treatment systems, since they are modular and contain few moving parts. The paper discusses the benefits and disadvantages of membrane technology and recommends thorough testing.

  4. NEUTRON SOURCES

    DOE Patents [OSTI]

    Richmond, J.L.; Wells, C.E.

    1963-01-15

    A neutron source is obtained without employing any separate beryllia receptacle, as was formerly required. The new method is safer and faster, and affords a source with both improved yield and symmetry of neutron emission. A Be container is used to hold and react with Pu. This container has a thin isolating layer that does not obstruct the desired Pu--Be reaction and obviates procedures previously employed to disassemble and remove a beryllia receptacle. (AEC)

  5. Characterizing Indoor Airflow and Pollutant Transport using Simulation Modeling for Prototypical Buildings. I. Office Buildings

    SciTech Connect (OSTI)

    Sohn, M.D.; Daisey, J.M.; Feustel, H.E.

    1999-06-01

    This paper describes the first efforts at developing a set of prototypical buildings defined to capture the key features affecting airflow and pollutant transport in buildings. These buildings will be used to model airflow and pollutant transport for emergency response scenarios when limited site-specific information is available and immediate decisions must be made, and to better understand key features of buildings controlling occupant exposures to indoor pollutant sources. This paper presents an example of this approach for a prototypical intermediate-sized, open style, commercial building. Interzonal transport due to a short-term source release, e.g., accidental chemical spill, in the bottom and the upper floors is predicted and corresponding HVAC system operation effects and potential responses are considered. Three-hour average exposure estimates are used to compare effects of source location and HVAC operation.

  6. Event reconstruction for line source releases

    SciTech Connect (OSTI)

    Zajic, Dragan; Brown, Michael J; Williams, Michael D

    2010-01-01

    The goal of source inversion, also called event reconstruction, is the calculation of source parameters from information obtained by network of concentration (or dosage) and meteorological sensors. Source parameters include source location and strength, but in certain cases there could be more than one source so the inversion procedure could deal with determination of number of sources, as well. In a case of limited time period pollutant emission events, as for example during accidents or intentional releases, it is of great use to estimate starting and ending times of the event. This kind of research is very useful for estimating the source parameters of industrial pollutants since it provides important information for regulation purposes. Also it provides information to fast responders in a case of accidental pollutant releases or for homeland security needs when chemical, biological or radiological agent is deliberately released. Development of faster and more accurate algorithms is very important since it could help reduce the populace's exposure to dangerous airborne contaminants, plan evacuation routes, and help assess the magnitude of clean up. During the last decade, the large number of research papers in area of source inversion was published where many different approaches were used. Most of the source inversion work publish to date apply to point source releases. The forward dispersion models used range from fast Gaussian plume and puff codes that enable almost instantaneous calculations of concentrations and dosages to Computational Fluid Dynamics (CFD) codes that provide more detailed and precise calculation but at the same time are expensive with respect to time and computer resources. The optimization methods were often used and examples are simulated annealing and genetic algorithms.

  7. Neutron source

    DOE Patents [OSTI]

    Cason, J.L. Jr.; Shaw, C.B.

    1975-10-21

    A neutron source which is particularly useful for neutron radiography consists of a vessel containing a moderating media of relatively low moderating ratio, a flux trap including a moderating media of relatively high moderating ratio at the center of the vessel, a shell of depleted uranium dioxide surrounding the moderating media of relatively high moderating ratio, a plurality of guide tubes each containing a movable source of neutrons surrounding the flux trap, a neutron shield surrounding one part of each guide tube, and at least one collimator extending from the flux trap to the exterior of the neutron source. The shell of depleted uranium dioxide has a window provided with depleted uranium dioxide shutters for each collimator. Reflectors are provided above and below the flux trap and on the guide tubes away from the flux trap.

  8. ION SOURCE

    DOE Patents [OSTI]

    Leland, W.T.

    1960-01-01

    The ion source described essentially eliminater the problem of deposits of nonconducting materials forming on parts of the ion source by certain corrosive gases. This problem is met by removing both filament and trap from the ion chamber, spacing them apart and outside the chamber end walls, placing a focusing cylinder about the filament tip to form a thin collimated electron stream, aligning the cylinder, slits in the walls, and trap so that the electron stream does not bombard any part in the source, and heating the trap, which is bombarded by electrons, to a temperature hotter than that in the ion chamber, so that the tendency to build up a deposit caused by electron bombardment is offset by the extra heating supplied only to the trap.

  9. NEUTRON SOURCE

    DOE Patents [OSTI]

    Reardon, W.A.; Lennox, D.H.; Nobles, R.G.

    1959-01-13

    A neutron source of the antimony--beryllium type is presented. The source is comprised of a solid mass of beryllium having a cylindrical recess extending therein and a cylinder containing antimony-124 slidably disposed within the cylindrical recess. The antimony cylinder is encased in aluminum. A berylliunn plug is removably inserted in the open end of the cylindrical recess to completely enclose the antimony cylinder in bsryllium. The plug and antimony cylinder are each provided with a stud on their upper ends to facilitate handling remotely.

  10. Hanford Site waste minimization and pollution prevention awareness program plan. Revision 1

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

    The Hanford Site WMin/P2 program is an organized, comprehensive, and continual effort to systematically reduce the quantity and toxicity of hazardous, radioactive, mixed, and sanitary wastes; conserve resources; and prevent or minimize pollutant releases to all environmental media from all Site activities. The Hanford Site WMin/P2 program plan reflects national and DOE waste minimization and pollution prevention goals and policies, and represents an ongoing effort to make WMin/P2 part of the Site operating philosophy. In accordance with these policies, a hierarchical approach to environmental management has been adopted and is applied to all types of polluting and waste generating activities. Pollution prevention and waste minimization through source reduction are first priority in the Hanford WMin/P2 program, followed by environmentally safe recycling. Treatment to reduce the quantity, toxicity, and/or mobility will be considered only when prevention or recycling are not possible or practical. Environmentally safe disposal is the last option.

  11. Pollution prevention in the petroleum refining industry

    SciTech Connect (OSTI)

    Fromm, C.H.; White, S.L.

    1995-09-01

    Pollution prevention (P2) as applied to petroleum refining should seek opportunities to reduce waste by preventing oil/hydrocarbon loss, by decreasing consumption of auxiliary input materials, and by improving conversion of incoming impurities into useful products. This chapter will focus on P2 techniques that have found or could find applications in minimizing or eliminating reducible solid waste and wastewater from the petroleum refining process. Air emissions are not covered. The following commonly encountered wastes are considered in this chapter: oily sludges; spent caustics; spent catalysts; miscellaneous process wastes; wastewater; maintenance and materials handling wastes. Following a brief description of waste components and sources, specific P2 techniques are presented in tabular form for each of these wastestreams. None of the P2 techniques presented is discussed here in any detail--the intent is to give the reader a menu of potentially effective P2 options to consider, along with the references where a more detailed discussion may be found. Some of the options presented were advanced in the original references merely as suggestions or plans for improvement. No effort was made to verify their efficacy or applicability in this compilation.

  12. Guidance on Incorporating EPA's Pollution Prevention Strategy...

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

    Environmental Review Process (EPA, 1993) Guidance on Incorporating EPA's Pollution Prevention Strategy into the Environmental Review Process (EPA, 1993) The guidance discusses ...

  13. Pollution Prevention - Environmental Impact Reduction Checklists...

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

    Checklists for NEPA309 Reviewers (EPA, 1995) Pollution Prevention - Environmental Impact Reduction Checklists for NEPA309 Reviewers (EPA, 1995) The environmental review ...

  14. Montana Pollutant Discharge Elimination System (MPDES) Webpage...

    Open Energy Info (EERE)

    System (MPDES) Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana Pollutant Discharge Elimination System (MPDES) Webpage Abstract Provides...

  15. Site Discharge Pollution Prevention Plan (SDPPP)

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

    SDPPP Individual Permit: Site Discharge Pollution Prevention Plan (SDPPP) The 2014 SDPPP update fully incorporates all changes made during the year and reflects changes projected...

  16. Jefferson Lab Stormwater Pollution Prevention Reminder | Jefferson...

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

    Stormwater Pollution Prevention Reminder Stormwater runoff occurs when rainfall or snowmelt flows over ground surfaces. Naturally vegetated ground surfaces often absorb the...

  17. Chemotactic selection of pollutant degrading soil bacteria

    DOE Patents [OSTI]

    Hazen, Terry C.

    1994-01-01

    A method for identifying soil microbial strains which may be bacterial degraders of pollutants comprising the steps of 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, collecting the contents of the container, and 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 inoculate 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.

  18. Hanford Site stormwater pollution prevention plan

    SciTech Connect (OSTI)

    Menard, N.M.

    1997-01-10

    This ECN is to replace and update the Hanford Site Stormwater Pollution Prevention Plan as required by NPDES Permit No. WA-R-10-OOOF.

  19. Pollution Prevention Tracking and Reporting System | Department...

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

    DOE uses this system to collect information about, and assess the performance of, the Department's efforts in pollution prevention, sustainable acquisition, and recycling. DATA ...

  20. Texas Railroad Commission - Pollution Discharge Regulations ...

    Open Energy Info (EERE)

    Not Provided DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for Texas Railroad Commission - Pollution Discharge Regulations Citation...

  1. Orientation to pollution prevention for facility design

    SciTech Connect (OSTI)

    Raney, E.A.; Whitehead, J.K.; Encke, D.B.; Dorsey, J.A.

    1994-01-01

    This material was developed to assist engineers in incorporating pollution prevention into the design of new or modified facilities within the U.S. Department of Energy (DOE). The material demonstrates how the design of a facility can affect the generation of waste throughout a facility`s entire life and it offers guidance on how to prevent the generation of waste during design. Contents include: Orientation to pollution prevention for facility design training course booklet; Pollution prevention design guideline; Orientation to pollution prevention for facility design lesson plan; Training participant survey and pretest; and Training facilitator`s guide and schedule.

  2. Mark Jankowski: Minnesota Pollution Control Agency

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

    Mark Jankowski: Minnesota Pollution Control Agency Alumni Link: Opportunities, News and ... Latest Issue:September 2015 all issues All Issues submit Mark Jankowski: Minnesota ...

  3. Method oil shale pollutant sorption/NO.sub.x reburning multi-pollutant control

    DOE Patents [OSTI]

    Boardman, Richard D. (Idaho Falls, ID); Carrington, Robert A. (Idaho Falls, ID)

    2008-06-10

    A method of decreasing pollutants produced in a combustion process. The method comprises combusting coal in a combustion chamber to produce at least one pollutant selected from the group consisting of a nitrogen-containing pollutant, sulfuric acid, sulfur trioxide, carbonyl sulfide, carbon disulfide, chlorine, hydroiodic acid, iodine, hydrofluoric acid, fluorine, hydrobromic acid, bromine, phosphoric acid, phosphorous pentaoxide, elemental mercury, and mercuric chloride. Oil shale particles are introduced into the combustion chamber and are combusted to produce sorbent particulates and a reductant. The at least one pollutant is contacted with at least one of the sorbent particulates and the reductant to decrease an amount of the at least one pollutant in the combustion chamber. The reductant may chemically reduce the at least one pollutant to a benign species. The sorbent particulates may adsorb or absorb the at least one pollutant. A combustion chamber that produces decreased pollutants in a combustion process is also disclosed.

  4. ION SOURCE

    DOE Patents [OSTI]

    Bell, W.A. Jr.; Love, L.O.; Prater, W.K.

    1958-01-28

    An ion source is presented capable of producing ions of elements which vaporize only at exceedingly high temperatures, i.e.,--1500 degrees to 3000 deg C. The ion source utilizes beams of electrons focused into a first chamber housing the material to be ionized to heat the material and thereby cause it to vaporize. An adjacent second chamber receives the vaporized material through an interconnecting passage, and ionization of the vaporized material occurs in this chamber. The ionization action is produced by an arc discharge sustained between a second clectron emitting filament and the walls of the chamber which are at different potentials. The resultant ionized material egresses from a passageway in the second chamber. Using this device, materials which in the past could not be processed in mass spectometers may be satisfactorily ionized for such applications.

  5. ION SOURCE

    DOE Patents [OSTI]

    Brobeck, W.M.

    1959-04-14

    This patent deals with calutrons and more particularly to an arrangement therein whereby charged bottles in a calutron source unit may be replaced without admitting atmospheric air to the calutron vacuum chamber. As described, an ion unit is disposed within a vacuum tank and has a reservoir open toward a wall of the tank. A spike projects from thc source into the reservoir. When a charge bottle is placed in the reservoir, the spike breaks a frangible seal on the bottle. After the contents of the bottle are expended the bottle may be withdrawn and replaced with another charge bottle by a varuum lock arrangement in conjunction with an arm for manipulating the bottle.

  6. Stormwater Pollution Prevention Plan at Pantex Plant

    SciTech Connect (OSTI)

    Lazowski, D.D.

    1995-12-31

    A Stormwater Pollution Prevention Plan was developed and implemented by the US Department of Energy`s Pantex Plant Environmental Protection Department. This plan was developed in response to requirements in the National Pollutant Discharge Elimination System (NPDES) permit. This paper briefly describes the main provisions of the plan.

  7. Meeting pollution prevention goals: Successful implementation

    SciTech Connect (OSTI)

    Seith, B.J. )

    1993-01-01

    This paper focuses on the essential, but often overlooked, elements of a pollution prevention program: the steps required for a successful implementation. As programs are being developed, attention must be given to assuring that the systems to support a successful introduction and continued improvement are in place. The goals of a pollution prevention plan (i.e. 50% reduction in toxics use and 40% reduction in hazardous waste generation within three years) must be translated into performance oriented-responsibilities taken throughout an organization, at all levels. Successful implementation requires a genuine commitment from management, employee awareness programs tailored to each type of audience, and a feedback system to assure that the program is continually changing to incorporate new pollution prevention challenges. Also, by conducting an economic analysis of pollution prevention opportunities and activities, and incorporating the results into the business decision-making process, a company is more apt to make wise and measurable performance towards its pollution prevention goals.

  8. National Emission Standards for Hazardous Air Pollutants submittal -- 1997

    SciTech Connect (OSTI)

    Townsend, Y.E.; Black, S.C.

    1998-06-01

    Each potential source of Nevada Test Site (NTS) emissions was characterized by one of the following methods: (1) monitoring methods and procedures previously developed at the NTS; (2) a yearly radionuclide inventory of the source, assuming that volatile radionuclide are released to the environment; (3) the measurement of tritiated water (as HTO or T{sub 2}O) concentration in liquid effluents discharged to containment ponds and assuming all the effluent evaporates over the course of the year to become an air emission; or (4) using a combination of environmental measurements and CAP88-PC to calculate emissions. The emissions for National Emission Standards for Hazardous Air Pollutants (NESHAPs) reporting are listed. They are very conservative and are used in Section 3 to calculate the EDE to the maximally exposed individual offsite. Offsite environmental surveillance data, where available, are used to confirm that calculated emissions are, indeed, conservative.

  9. Pollution risk from marine casualties

    SciTech Connect (OSTI)

    Kurz, G.E.

    1993-04-01

    In the oil tanker, oil shipping industry, there is no single fail-safe design that can ensure spill-free protection under all possible circumstances. Regulatory efforts have focused on design improvements that can be incorporated with out destroying the basic mission. Good examples are the IMO requirements for segregated ballast tanks, crude oil washing, and inert gas systems which have become mandatory over the last 15 years. They have contributed much to reduce pollution and enhance safety of life at sea. In contrast, the double-hull design, which has been mandated for new vessels operating in US waters, adds 15% to 20% more to a vessel's construction cost with no offsetting income. Most ship owners are not enamored with the double hull requirement, which will not necessarily save them from ruinous financial exposure to unlimited liability if involved in a major oil spill in the US, even if all reasonable safety precautions have been followed. There are no physical features in a ship that offset operational shortcomings such as an incompentent crew, poor operating procedures, or a lack of navigational aids. The problem in the industry is not vessel age or deficiencies in design, nor lack of safety rules and regulations. The problem is one of poor enforcement, which accounts for most of the operational inadequacies evidenced in vessels. But above all, safe marine operations depend on people. The human element remains the most important part of the safety equation.

  10. Executive Order 12088: Federal Compliance with Pollution Control...

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

    2088: Federal Compliance with Pollution Control Standards Executive Order 12088: Federal Compliance with Pollution Control Standards The head of each Executive agency is ...

  11. Waste Minimization and Pollution Prevention | Department of Energy

    Office of Environmental Management (EM)

    Waste Minimization and Pollution Prevention Waste Minimization and Pollution Prevention Waste Diversion.png Mission The team supports efforts that promote a more sustainable ...

  12. Hawaii Air Pollution Control Permits Webpage | Open Energy Information

    Open Energy Info (EERE)

    Air Pollution Control Permits Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii Air Pollution Control Permits Webpage Abstract Information...

  13. Nevada Bureau of Pollution Control Webpage | Open Energy Information

    Open Energy Info (EERE)

    Site: Nevada Bureau of Pollution Control Webpage Abstract Provides information regarding air pollution control in Nevada. Author State of Nevada Division of Environmental...

  14. Knowledge Partnership for Measuring Air Pollution and Greenhouse...

    Open Energy Info (EERE)

    Knowledge Partnership for Measuring Air Pollution and Greenhouse Gas Emissions in Asia Jump to: navigation, search Name Knowledge Partnership for Measuring Air Pollution and...

  15. Hawaii Polluted Runoff Control Program Webpage | Open Energy...

    Open Energy Info (EERE)

    Polluted Runoff Control Program Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Hawaii Polluted Runoff Control Program Webpage Abstract This...

  16. Montana Ground Water Pollution Control System Permit Application...

    Open Energy Info (EERE)

    Ground Water Pollution Control System Permit Application Forms Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana Ground Water Pollution...

  17. Montana Ground Water Pollution Control System Information Webpage...

    Open Energy Info (EERE)

    Ground Water Pollution Control System Information Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Montana Ground Water Pollution Control System...

  18. Washington Pollution Control Hearings Board webpage | Open Energy...

    Open Energy Info (EERE)

    Pollution Control Hearings Board webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Washington Pollution Control Hearings Board webpage Abstract...

  19. Looking for Hazardous Pollutants in Your Kitchen

    ScienceCinema (OSTI)

    Singer, Brett

    2014-05-13

    For decades, teams of Berkeley Lab scientists have investigated the ways that indoor air quality affects human health. In Berkeley Lab's test kitchen scientist Brett Singer and his team are measuring the pollutants emitted by cooking foods and evaluating how effective various range hoods are in capturing the pollutants. In an unprecedented recent study, the scientists estimated that 60 percent of homes in California that cook at least once a week with a gas stove can reach pollutant levels that would be illegal if found outdoors.

  20. Looking for Hazardous Pollutants in Your Kitchen

    SciTech Connect (OSTI)

    Singer, Brett

    2013-07-22

    For decades, teams of Berkeley Lab scientists have investigated the ways that indoor air quality affects human health. In Berkeley Lab's test kitchen scientist Brett Singer and his team are measuring the pollutants emitted by cooking foods and evaluating how effective various range hoods are in capturing the pollutants. In an unprecedented recent study, the scientists estimated that 60 percent of homes in California that cook at least once a week with a gas stove can reach pollutant levels that would be illegal if found outdoors.

  1. Pollution prevention: The role of a university

    SciTech Connect (OSTI)

    Barkenbus, J.N.

    1995-12-01

    Pollution prevention is at the top of the waste management hierarchy in the United States. If you don`t create pollution in the first place, concerns about transportation, treatment, storage, and disposal of waste are moot. While industry is on the front line in accomplishing significant pollution prevention, universities can play a meaningful role in its accomplishment as well. Universities can do this through three basic missions: education, research, and public service. Examples of how this is carried out at the University of Tennessee, Knoxville are provided. To be fully effective, universities need to organize in an interdisciplinary manner and adopt a public outreach agenda.

  2. Radiation source

    DOE Patents [OSTI]

    Thode, Lester E.

    1981-01-01

    A device and method for relativistic electron beam heating of a high-density plasma in a small localized region. A relativistic electron beam generator or accelerator produces a high-voltage electron beam which propagates along a vacuum drift tube and is modulated to initiate electron bunching within the beam. The beam is then directed through a low-density gas chamber which provides isolation between the vacuum modulator and the relativistic electron beam target. The relativistic beam is then applied to a high-density target plasma which typically comprises DT, DD, or similar thermonuclear gas at a density of 10.sup.17 to 10.sup.20 electrons per cubic centimeter. The target gas is ionized prior to application of the relativistic electron beam by means of a laser or other preionization source to form a plasma. Utilizing a relativistic electron beam with an individual particle energy exceeding 3 MeV, classical scattering by relativistic electrons passing through isolation foils is negligible. As a result, relativistic streaming instabilities are initiated within the high-density target plasma causing the relativistic electron beam to efficiently deposit its energy into a small localized region of the high-density plasma target.

  3. Air pollution transport modeling. Master's thesis

    SciTech Connect (OSTI)

    Paal, D.M.

    1993-12-01

    This research effort addresses modeling of the transportation of air pollution in the atmosphere and the numerical analysis of the partial differential equations used in such modeling. Three Gaussian models are examined and compared using example problems. Several finite difference schemes are developed to solve the partial differential equations used in air pollution transport modeling. This study examines three Gaussian models: SCREEN, AFTOX, and the program GAUSPLUM. The model GAUSPLUM is developed in this study and uses the Ada programming language and the analytic solution to the advection-diffusion equation. Numerical analysis of the partial differential equations (PDE) used in air pollution modeling is also examined. The equations are generally parabolic or hyperbolic PDE's. The following are examined in this research: the advection equation; the one-, two-, and three-dimensional advection-diffusion equations; and the two-dimensional steady-state equation. Air Pollution Transport, Modeling, Finite Difference Scheme, Stability, Consistency, Convergence, Advection-Diffusion Equations.

  4. Integrating Pollution Prevention with NEPA Planning Activities

    Broader source: Energy.gov [DOE]

    The purpose of this memorandum is to advise you of the direction that the Environmental Protection Agency (EPA) and Council on Environmental Quality (CEQ) appear to be taking regarding pollution...

  5. Site Discharge Pollution Prevention Plan (SDPPP)

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

    SDPPP Individual Permit: Site Discharge Pollution Prevention Plan (SDPPP) The 2015 SDPPP Update fully incorporates all changes made during the year and reflects changes projected for 2016. Contact Environmental Communication & Public Involvement P.O. Box 1663 MS M996 Los Alamos, NM 87545 (505) 667-0216 Email Site Discharge Pollution Prevention Plan (SDPPP) The 2015 Update to the SDPPP, Revision 1, fulfills the requirements of Part 1.F of the Individual Permit. The first six drop-down items

  6. Pollution prevention opportunity assessment for organization 1700.

    SciTech Connect (OSTI)

    Gerard, Morgan Evan

    2007-06-01

    This Pollution Prevention Opportunity Assessment (PPOA) was conducted for Sandia National Laboratories/New Mexico Organization 1700 in June, 2006. The primary purpose of this PPOA is to provide recommendations to assist Organization 1700 in reducing the generation of waste and improving the efficiency of their processes and procedures. This report contains a summary of the information collected, analyses performed and recommended options for implementation. The Sandia National Laboratories Pollution Prevention staff will continue to work with Organization 1700 to implement the recommendations.

  7. National Emission Standards for Hazardous Air Pollutants submittal -- 1994

    SciTech Connect (OSTI)

    Townsend, Y.E.; Black, S.C.

    1995-06-01

    This report focuses on air quality at the Nevada Test Site (NTS) for 1994. A general description of the effluent sources are presented. Each potential source of NTS emissions was characterized by one of the following: (1) by monitoring methods and procedures previously developed at NTS; (2) by a yearly radionuclide inventory of the source, assuming that volatile radionuclides are released to the environment; (3) by the measurement of tritiated water concentration in liquid effluents discharged to containment ponds and assuming all the effluent evaporates over the course of the year to become an air emission; or (4) by using a combination of environmental measurements and CAP88-PC to calculate emissions. Appendices A through J describe the methods used to determine the emissions from the sources. These National Emission Standards for Hazardous Air Pollutants (NESHAP) emissions are very conservative, are used to calculate the effective dose equivalent to the Maximally Exposed Individual offsite, and exceed, in some cases, those reported in DOE`s Effluent Information System (EIS). The NESHAP`s worst-case emissions that exceed the EIS reported emissions are noted. Offsite environmental surveillance data are used to confirm that calculated emissions are, indeed, conservative.

  8. Development of Pollution Prevention Technologies

    SciTech Connect (OSTI)

    Polle, Juergen; Sanchez-Delgado, Roberto

    2013-12-30

    This project investigated technologies that may reduce environmental pollution. This was a basic research/educational project addressing two major areas: A. In the algae research project, newly isolated strains of microalgae were investigated for feedstock production to address the production of renewable fuels. An existing collection of microalgae was screened for lipid composition to determine strains with superior composition of biofuel molecules. As many microalgae store triacylglycerides in so-called oil bodies, selected candidate strains identified from the first screen that accumulate oil bodies were selected for further biochemical analysis, because almost nothing was known about the biochemistry of these oil bodies. Understanding sequestration of triacylglycerides in intracellular storage compartments is essential to developing better strains for achieving high oil productivities by microalgae. At the onset of the project there was almost no information available on how to obtain detailed profiles of lipids from strains of microalgae. Our research developed analytical methods to determine the lipid profiles of novel microalgal strains. The project was embedded into other ongoing microalgal projects in the Polle laboratory. The project benefited the public, because students were trained in cell cultivation and in the operation of state-of-the-art analytical equipment. In addition, students at Brooklyn College were introduced into the concept of a systems biology approach to study algal biofuels production. B. A series of new nanostructured catalysts were synthesized, and characterized by a variety of physical and chemical methods. Our catalyst design leads to active nanostructures comprising small metal particles in intimate contact with strongly basic sites provided by the supports, which include poly(4-vinylpyridine), magnesium oxide, functionalized multi-walled carbon nanotubes, and graphene oxide. The new materials display a good potential as catalysts

  9. Contaminant Sources are Known

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

    Sources are Known Historical contaminant sources from liquid discharges and solid waste management units are known. August 1, 2013 Contaminant source map LANL contaminant...

  10. Polycyclic aromatic hydrocarbons in olive fruits as a measure of air pollution in the valley of Florence (Italy)

    SciTech Connect (OSTI)

    Ignesti, G.; Lodovici, M.; Dolara, P.; Lucia, P.; Grechi, D.

    1992-06-01

    Plants have often been used for monitoring air pollution, such as Tradescantia for detecting mutagenic chemicals, or mosses which are bio-accumulators of heavy metals. Mosses have also been used as indicators of pollution from hexachlorobenzene and polycyclic aromatic hydrocarbons. PAH are present in most crops, and are deposited on the foliar surface of plants exposed to polluted air. Plants grown in heavily polluted environments have a higher concentration of PAH than those growing in clean environments, and plants grown in cabinets with filtered air have a very low concentration of PAH. Alimentary oils have high concentrations of PAH due to crop exposure to air pollutants and a high solubility of PAH in oils. PAH are important initiators of some human cancers and their monitoring is believed to be important for public health. Most Italian towns are heavily polluted by car exhaust and industrial sources, and a high concentration of PAH has been reported in the air particulate of urban areas. On the basis of these premises we thought it of interest to determine the concentration of some PAH in the olive fruits of trees growing in the valley of Florence (Italy), to establish if this approach could be useful for monitoring air pollution by PAH. 9 refs., 3 figs.

  11. Waste minimization and pollution prevention awareness plan

    SciTech Connect (OSTI)

    Not Available

    1991-05-31

    The purpose of this plan is to document the Lawrence Livermore National Laboratory (LLNL) Waste Minimization and Pollution Prevention Awareness Program. The plan specifies those activities and methods that are or will be employed to reduce the quantity and toxicity of wastes generated at the site. The intent of this plan is to respond to and comply with (DOE's) policy and guidelines concerning the need for pollution prevention. The Plan is composed of a LLNL Waste Minimization and Pollution Prevention Awareness Program Plan and, as attachments, Program- and Department-specific waste minimization plans. This format reflects the fact that waste minimization is considered a line management responsibility and is to be addressed by each of the Programs and Departments. 14 refs.

  12. Statistical methods for environmental pollution monitoring

    SciTech Connect (OSTI)

    Gilbert, R.O.

    1986-01-01

    This volume covers planning, design, and data analysis. It offers statistical methods for designing environmental sampling and monitoring programs as well as analyzing the resulting data. Statistical sample survey methods to problems of estimating average and total amounts of environmental pollution are presented in detail. The book also provides a broad array of statistical analysis methods for many purposes...numerous examples...three case studies...end-of-chapter questions...computer codes (showing what output looks like along with its interpretation)...a discussion of Kriging methods for estimating pollution concentration contours over space and/or time...nomographs for determining the number of samples required to detect hot spots with specified confidence...and a description and tables for conducting Rosner's test to identify outlaying (usually large) pollution measurements in a data set.

  13. InMAP: a new model for air pollution interventions

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Tessum, C. W.; Hill, J. D.; Marshall, J. D.

    2015-10-29

    Mechanistic air pollution models are essential tools in air quality management. Widespread use of such models is hindered, however, by the extensive expertise or computational resources needed to run most models. Here, we present InMAP (Intervention Model for Air Pollution), which offers an alternative to comprehensive air quality models for estimating the air pollution health impacts of emission reductions and other potential interventions. InMAP estimates annual-average changes in primary and secondary fine particle (PM2.5) concentrations the air pollution outcome generally causing the largest monetized health damages attributable to annual changes in precursor emissions. InMAP leverages pre-processed physical andmorechemical information from the output of a state-of-the-science chemical transport model (WRF-Chem) within an Eulerian modeling framework, to perform simulations that are several orders of magnitude less computationally intensive than comprehensive model simulations. InMAP uses a variable resolution grid that focuses on human exposures by employing higher spatial resolution in urban areas and lower spatial resolution in rural and remote locations and in the upper atmosphere; and by directly calculating steady-state, annual average concentrations. In comparisons run here, InMAP recreates WRF-Chem predictions of changes in total PM2.5 concentrations with population-weighted mean fractional error (MFE) and bias (MFB) R2 ~ 0.99. Among individual PM2.5 species, the best predictive performance is for primary PM2.5 (MFE: 16 %; MFB: 13 %) and the worst predictive performance is for particulate nitrate (MFE: 119 %; MFB: 106 %). Potential uses of InMAP include studying exposure, health, and environmental justice impacts of potential shifts in emissions for annual-average PM2.5. Features planned for future model releases include a larger spatial domain, more temporal information, and the ability to predict ground-level ozone (O3) concentrations. The In

  14. Waste Minimization and Pollution Prevention Awareness Plan

    SciTech Connect (OSTI)

    Not Available

    1992-05-31

    The purpose of this plan is to document the Lawrence Livermore National Laboratory (LLNL) Waste Minimization and Pollution Prevention Awareness Program. The plan specifies those activities and methods that are or will be employed to reduce the quantity and toxicity of wastes generated at the site. It is intended to satisfy Department of Energy (DOE) and other legal requirements that are discussed in Section C, below. The Pollution Prevention Awareness Program is included with the Waste Minimization Program as suggested by DOE Order 5400.1. The intent of this plan is to respond to and comply with the Department`s policy and guidelines concerning the need for pollution prevention. The Plan is composed of a LLNL Waste Minimization and Pollution Prevention Awareness Program Plan and, as attachments, Directorate-, Program- and Department-specific waste minimization plans. This format reflects the fact that waste minimization is considered a line management responsibility and is to be addressed by each of the Directorates, Programs and Departments. Several Directorates have been reorganized, necessitating changes in the Directorate plans that were published in 1991.

  15. Statistical methods for environmental pollution monitoring

    SciTech Connect (OSTI)

    Gilbert, R.O.

    1987-01-01

    The application of statistics to environmental pollution monitoring studies requires a knowledge of statistical analysis methods particularly well suited to pollution data. This book fills that need by providing sampling plans, statistical tests, parameter estimation procedure techniques, and references to pertinent publications. Most of the statistical techniques are relatively simple, and examples, exercises, and case studies are provided to illustrate procedures. The book is logically divided into three parts. Chapters 1, 2, and 3 are introductory chapters. Chapters 4 through 10 discuss field sampling designs and Chapters 11 through 18 deal with a broad range of statistical analysis procedures. Some statistical techniques given here are not commonly seen in statistics book. For example, see methods for handling correlated data (Sections 4.5 and 11.12), for detecting hot spots (Chapter 10), and for estimating a confidence interval for the mean of a lognormal distribution (Section 13.2). Also, Appendix B lists a computer code that estimates and tests for trends over time at one or more monitoring stations using nonparametric methods (Chapters 16 and 17). Unfortunately, some important topics could not be included because of their complexity and the need to limit the length of the book. For example, only brief mention could be made of time series analysis using Box-Jenkins methods and of kriging techniques for estimating spatial and spatial-time patterns of pollution, although multiple references on these topics are provided. Also, no discussion of methods for assessing risks from environmental pollution could be included.

  16. An Analysis of Microbial Pollution in the Sinclair-Dyes Inlet Watershed

    SciTech Connect (OSTI)

    May, Christopher W.; Cullinan, Valerie I.

    2005-09-21

    This assessment of fecal coliform sources and pathways in Sinclair and Dyes Inlets is part of the Project ENVironmental InVESTment (ENVVEST) being conducted by the Navy's Puget Sound Naval Shipyard and Intermediate Maintenance Facility in cooperation with the US Environmental Protection Agency, Washington State Department of Ecology, the Suquamish Tribe, Kitsap County, the City of Bremerton, the City of Port Orchard, and other local stakeholders. The goal of this study was to identify microbial pollution problems within the Sinclair-Dyes Inlet watershed and to provide a comprehensive assessment of fecal coliform (FC) contamination from all identifiable sources in the watershed. This study quantifies levels of contamination and estimated loadings from known sources within the watersheds and describes pollutant transport mechanisms found in the study area. In addition, the effectiveness of pollution prevention and mitigation measures currently in place within the Sinclair-Dyes Inlet watershed are discussed. This comprehensive study relies on historical data collected by several cooperating agencies, in addition to data collected during the study period from spring 2001 through summer 2005. This report is intended to provide the technical information needed to continue current water quality cleanup efforts and to help implement future efforts.

  17. Waste processing and pollution in the chemical and petrochemical industries. (Latest citations from the NTIS database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1993-05-01

    The bibliography contains citations concerning techniques and equipment used for pollution control in the chemical and petrochemical industries. Topics include emissions investigations, recycling and materials recovery studies, and standards for specific industries. Sources, site hazard evaluations, and the toxicity of specific chemicals are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  18. Waste processing and pollution in the chemical and petrochemical industries. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1996-04-01

    The bibliography contains citations concerning techniques and equipment used for pollution control in the chemical and petrochemical industries. Topics include emissions investigations, recycling and materials recovery studies, and standards for specific industries. Sources, site hazard evaluations, and the toxicity of specific chemicals are also discussed. (Contains 50-250 citations and includes a subject term index and title list.) (Copyright NERAC, Inc. 1995)

  19. Waste processing and pollution in the chemical and petrochemical industries. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    Not Available

    1994-01-01

    The bibliography contains citations concerning techniques and equipment used for pollution control in the chemical and petrochemical industries. Topics include emissions investigations, recycling and materials recovery studies, and standards for specific industries. Sources, site hazard evaluations, and the toxicity of specific chemicals are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  20. Waste processing and pollution in the chemical and petrochemical industries. (Latest citations from the NTIS bibliographic database). Published Search

    SciTech Connect (OSTI)

    1995-02-01

    The bibliography contains citations concerning techniques and equipment used for pollution control in the chemical and petrochemical industries. Topics include emissions investigations, recycling and materials recovery studies, and standards for specific industries. Sources, site hazard evaluations, and the toxicity of specific chemicals are also discussed. (Contains 250 citations and includes a subject term index and title list.)

  1. Contaminant Sources are Known

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

    Contaminant Sources are Known Contaminant Sources are Known Historical contaminant sources from liquid discharges and solid waste management units are known. August 1, 2013 Contaminant source map LANL contaminant source map RELATED IMAGES http://farm4.staticflickr.com/3789/9631743884_4caeb970f9_t.jpg Enlarge

  2. Title 40 CFR 112 Oil Pollution Prevention | Open Energy Information

    Open Energy Info (EERE)

    12 Oil Pollution Prevention Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal Regulation: Title 40 CFR 112 Oil Pollution...

  3. Nevada Bureau of Air Pollution Control Permit Forms Webpage ...

    Open Energy Info (EERE)

    Bureau of Air Pollution Control Permit Forms Webpage Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Nevada Bureau of Air Pollution Control Permit...

  4. NPS Pollution Control Program Fact Sheet | Open Energy Information

    Open Energy Info (EERE)

    OpenEI Reference LibraryAdd to library Legal Document- OtherOther: NPS Pollution Control Program Fact SheetLegal Abstract NPS Pollution Control Program Fact Sheet, current...

  5. RCW - 90.48 - Water Pollution Control | Open Energy Information

    Open Energy Info (EERE)

    - 90.48 - Water Pollution Control Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: RCW - 90.48 - Water Pollution...

  6. Title 10 Chapter 47 Water Pollution Control | Open Energy Information

    Open Energy Info (EERE)

    7 Water Pollution Control Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- RegulationRegulation: Title 10 Chapter 47 Water Pollution ControlLegal...

  7. I/O values for determination of the origin of some indoor organic pollutants

    SciTech Connect (OSTI)

    Otson, R.; Zhu, J.

    1997-12-31

    To reduce human health risks resulting from exposure to toxic chemicals, it is important to determine the origin of such substances. The ratio (I/O) of indoor to outdoor concentrations of selected airborne vapor phase organic compounds (VPOC) was used to estimate the contribution of indoor sources to levels of the compounds in the air of 44 homes selected randomly in the Greater Toronto Area (GTA). Average I/O values for all of the homes were greater 1.5 for 10 of the 20 detected target compounds, and it could be concluded that indoor VPOC sources had a greater impact on indoor air quality than outdoor air in these instances. A significant finding, which aptly demonstrates the importance of indoor sources and pollution, was the overall I/O value of 5.2 for the 44 representative GTA homes. Possible indoor sources for most of the 10 compounds could be identified, based on information collected by means of a questionnaire, as well as from the scientific literature. However, possible sources for some compounds could not be determined as readily, probably because of the presence of multiple sources, and sources which had not been previously noted, such as foods and beverages. The sensitivity of I/O values to various factors (e.g., source strength, air exchange rates, precision of measurements, unanticipated sources), and the reliability of determining the origin of pollutants by use of I/O values alone were examined, with some examples. If used judiciously, the I/O value can be a useful tool for IAQ investigations.

  8. Pollution Prevention Tracking and Reporting System | Department of Energy

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

    Pollution Prevention Tracking and Reporting System Pollution Prevention Tracking and Reporting System Welcome to the Department of Energy's Pollution Prevention Tracking and Reporting System (PPTRS). DOE uses this system to collect information about, and assess the performance of, the Department's efforts in pollution prevention, sustainable acquisition, and recycling. DATA ENTRY: PPTRS will be open for data entry from October 1, 2013, through November 22, 2013. Click here to enter the PPTRS. To

  9. Light-Source Facilities

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

    Safety Light Source Facilities America ALS - Advanced Light Source, USA APS - Advanced Photon Source, USA CAMD - Center for Advanced Microstructures & Devices, USA CHESS - Cornell High Energy Synchrotron Source, USA CLS - Canadian Light Source, Canada CTST - UCSB Center for Terahertz Science and Technology, USA DFELL - Duke Free Electron Laser Laboratory, USA Jlab - Jefferson Lab, USA LCLS - Linear Coherent Light Source, USA LNLS - Laboratorio Nacional de Luz Sincrotron, Brazil NSLS -

  10. Hog farm in California uses anaerobic digestion

    SciTech Connect (OSTI)

    Swanson, D.

    1995-12-31

    This article describes a system of covered lagoons which help address the waste management problems of hog farmers as well as producing methane used to power generators. Four advantages of anaerobic digestion are described along with the system: energy production from methane; fertilizer for fields; economic development in rural areas; and improved water quality through reduction of nonpoint source pollution. Address for full report is given.

  11. Pollution prevention opportunity assessments, a training and resource guide

    SciTech Connect (OSTI)

    VALERO, O.J.

    1998-11-03

    The intention of the ''Pollution Prevention Opportunity Assessment Training and Resource Guide'' is to help Hanford waste generators identify ways to reduce waste through the Pollution Prevention Opportunity Assessment (P20A) process. This document presents pollution prevention tools and provides a step-by-step approach for conducting assessments.

  12. Electrolytes for power sources

    DOE Patents [OSTI]

    Doddapaneni, Narayan; Ingersoll, David

    1995-01-01

    Electrolytes for power sources, particularly alkaline and acidic power sources, comprising benzene polysulfonic acids and benzene polyphosphonic acids or salts of such acids.

  13. Electrolytes for power sources

    DOE Patents [OSTI]

    Doddapaneni, N.; Ingersoll, D.

    1995-01-03

    Electrolytes are disclosed for power sources, particularly alkaline and acidic power sources, comprising benzene polysulfonic acids and benzene polyphosphonic acids or salts of such acids. 7 figures.

  14. Source Selection Guide

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

    source selection in accordance with Part 15 of the Federal Acquisition Regulation (FAR). ... CERTIFICATIONS Although there is no regulation requiring each Source Evaluation Board ...

  15. Method of degrading pollutants in soil

    DOE Patents [OSTI]

    Hazen, Terry C.; Lopez-De-Victoria, Geralyne

    1994-01-01

    A method and system for enhancing the motility of microorganisms by placing an effective amount of chlorinated hydrocarbons, preferably chlorinated alkenes, and most preferably trichloroethylene in spaced relation to the microbes so that the surprisingly strong, monomodal, chemotactic response of the chlorinated hydrocarbon on subsurface microbes can draw the microbes away from or towards and into a substance, as desired. In remediation of groundwater pollution, for example, TCE can be injected into the plume to increase the population of microbes at the plume whereby the plume can be more quickly degraded. A TCE-degrading microbe, such as Welchia alkenophilia, can be used to degrade the TCE following the degradation of the original pollutant.

  16. Method of degrading pollutants in soil

    DOE Patents [OSTI]

    Hazen, T.C.; Lopez-De-Victoria, G.

    1994-07-05

    Disclosed are a method and system for enhancing the motility of microorganisms. This is accomplished by placing an effective amount of chlorinated hydrocarbons, preferably chlorinated alkenes, and most preferably trichloroethylene in spaced relation to the microbes so that the surprisingly strong, monomodal, chemotactic response of the chlorinated hydrocarbon on subsurface microbes can draw the microbes away from or towards and into a substance, as desired. In remediation of groundwater pollution, for example, TCE can be injected into the plume to increase the population of microbes at the plume whereby the plume can be more quickly degraded. A TCE-degrading microbe, such as Welchia alkenophilia, can be used to degrade the TCE following the degradation of the original pollutant. 5 figures.

  17. Pollution Prevention Environmental Design Guide for Engineers

    Energy Science and Technology Software Center (OSTI)

    1999-03-16

    Pollution Prevention Environmental Design Guide for Engineers (P2-EDGE) provides nearly 300 recommendations to incorporate pollution prevention into projects during the design phase. Each is supplemented by examples, references, and additional data to help the user evaluate applicability and potential benefits to their design project. Built in filters allow the user to narrow the review to only those opportunities that are applicable based on project size and design phase. User responses are saved to a custommore » data file or can also be generated into a report and printed. Other features include the ability to search the database for keywords, add opportunities to the database, or edit existing entries.« less

  18. Hanford Site pollution prevention progress report

    SciTech Connect (OSTI)

    BETSCH, M.D.

    1999-10-05

    The Richland Operations Office (RL) and Office of River Protection (ORP) are pleased to issue the attached Pollution Prevention Progress Report. We have just met the most aggressive waste reduction and A recycling goals to date and are publishing this report to recognize A the site's progress, and to ensure it will sustain success beyond 1 Fiscal Year 2000. This report was designed to inform the been made by RL and ORP in Waste Minimization (WMin) and Pollution Prevention (P2). RL, ORP and their contractors are committed to protecting the environment, and we reiterate pollution prevention should continue to be at the forefront of the environmental cleanup and research efforts. As you read the attached report, we believe you will see a clear demonstration of RL and ORP's outstanding performance as it has been responsible and accountable to the nation, its employees, and the community in which we live and work. commitment that all employees have for environmental stewardship. The report provides useful information about the U.S. Department of Energy's (DOE'S) environmental policy and programs, and contains countless examples of waste minimization projects. This year was the first year our site received the White House Closing the Circle in the category of Affirmative Procurement. This Award recognizes our site for designing a comprehensive strategy for achieving 100 percent purchases of the U.S.Environmenta1 Protection Agency designated recycled items. DOE-Headquarters also acknowledged the site in 1999 for its public outreach efforts in communicating pollution prevention to Hanford Site employees and the community. Our site is truly a recognized leader in outreach as it has kept this title for two consecutive years. In previous years, we received the White House Closing the Circle Honorable Mention in Affirmative Procurement and several other National DOE Awards. Through partnership with the local community and stakeholders, the site and its contractors have a clear

  19. Sandia National Laboratories: Pollution Prevention: Awards

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

    Awards 2010 Waste Wise Award EPA WasteWise Gold Acheivement 2010 Pollution Prevention (P2) promotes environmental successes at Sandia by applying for awards. Internally, the Environmental Management Systems group hosts an annual recognition program in which individuals and teams are nominated for environmental improvements to processes or for material and waste reductions. Here are some recent awards with which Sandia has been recognized: 2013 Department of Energy NNSA "Best-In-Class"

  20. Sandia National Laboratories: Pollution Prevention: Outreach

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

    Outreach Pollution Prevention (P2) promotes awareness about Sandia's environmental impact and how to reduce the impact both internally to the workforce and externally to the public. These overlap when the workforce takes home the attitude of continuous improvement toward the environment. Take your kids to work day Internal Communication P2 communicates with the workforce through several internal publications including a corporate daily news email, the biweekly "Porcelain Press" posted

  1. Industrial waste and pollution in Mongolia

    SciTech Connect (OSTI)

    Dolgormaa, L.

    1996-12-31

    This paper very briefly outlines hazardous waste management issues, including regulations, in Mongolia. Air, water, and soil pollutants are identified and placed in context with climatic, social, and economic circumstances. The primary need identified is technology for the collection and disposal of solid wastes. Municipal waste problems include rapid urbanization and lack of sanitary landfills. Industrial wastes of concern are identified from the mining and leather industries. 4 refs., 2 tabs.

  2. Applicability issues and compliance strategies for the proposed oil and gas industry hazardous air pollutant standards

    SciTech Connect (OSTI)

    Tandon, N.; Winborn, K.A.; Grygar, W.W. II

    1999-07-01

    The US Environmental Protection Agency (US EPA) has targeted oil and natural gas transmission and storage facilities located across the United States for regulation under the National Emission Standards for Hazardous Air Pollutants (NESHAP) program (proposed in Title 40, Code of Federal Regulations, Part 63 [40 CFR 63], Subparts HH and HHH). The proposed NESHAP were published in the February 6, 1998 Federal Register and are expected to be promulgated in May 1999. These rules are intended to reduce Hazardous Air Pollutants (HAP) emitted from oil and gas facilities. It is expected that these rules will require more than 400 major sources and more than 500 non-major sources (also referred to as area sources) to meet maximum achievable control technology (MACT) standards defined in the NESHAP. The rules would regulate HAP emission from glycol dehydration units, storage vessels and various fugitive leak sources. This technical paper addresses the applicability issues and compliance strategies related to the proposed NESHAP. The applicability criteria for both rules differ from those promulgated for other source categories under 40 CFR 63. For example, individual unit throughput and/or HAP emission thresholds may exempt specific units from the MACT standards in the NESHAP. The proposed Subpart HH would apply not only to major sources, but also to triethylene glycol (TEC) dehydration units at area sources located in urban areas. For both proposed NESHAP all 199 HAP must be considered for the major source determinations, but only 15 specific HAP are targeted for control under the proposed standards. An overview of the HAP control requirements, exemption criteria, as well as initial and continued compliance determination strategies are presented. Several industry examples are included to assist industry develop compliance strategies.

  3. Particulate matter pollution in Mexico City

    SciTech Connect (OSTI)

    Vega R, E.; Mora P, V.; Mugica A, V.

    1998-12-31

    The levels of particulate matter are of concern since they may induce severe effects on public health and is the second atmospheric pollution problem in Mexico City. Another noticeable effect in large cities attributable to particulate matter, is the deterioration of visibility. In this paper the analysis of the data of TSP and PM10 during 1988 to 1996 is presented. The seasonal variation of particulate matter, the typical ratios of PM10/TSP and relationships of the two variables were determined. It was found that PM10 concentrations show an important tendency to decrease during this period, due to some control strategies, although this is not the case for TSP. The monthly trend exhibits a clear relationship with the dry (October through April) and wet (May through September) seasons. The particulate matter concentrations are lower during the wet season. The hourly behavior shows that the highest concentrations are correlated with the traffic rush hours. The most TSP polluted area was the northeast, meanwhile the southeast is the most PM10 polluted area. There is a clear evidence of the particulate matter transportation from these areas to other sites of the City.

  4. Oil pollution in Shijiu Harbor studied

    SciTech Connect (OSTI)

    Miao Lutian

    1983-11-09

    This article describes an experimental model designed to forecast oil pollution in the newly constructed Shijiu Harbor, using a mixture of 30% used machine oil and 70% light diesel, in amounts of 200 kg per test. Plastic bags filled with the mixture are slit open and cast into the water generally along the axis of the major ocean current. Small boats are used to collect water specimens to trace the experimental pollutant. The density distribution and the horizontal diffusion coefficient are calculated to produce equations to study effects of the surface wind speed, the depth of the water, and the tidal waves on the oil drift. Each test is completed in about 2 hours. On the basis of statistical data of large Chinese harbors published by the ministry and related reports of foreign countries, the mean annual oil pollution load of Shijiu Harbor is computed in terms of the total estimated tonnage of cargo ships, tugboats, oil tankers, and fishing boats. The forecast model, the equations, and the computation processes are described in some detail.

  5. Local government`s pollution prevention program

    SciTech Connect (OSTI)

    Swanson, D.

    1996-12-31

    The pollution prevention program operated by the Health Department of Boulder County is called Business Partners for a Clean Environment (Business Partners). It is a cooperative effort among local businesses, the City of Boulder, Boulder County, and the Boulder Chamber of Commerce. This nonregulatory, incentive-based program provides industry with pollution prevention information and technical assistance necessary to reduce and/or eliminate environmental waste. This paper provides an overview of the program development, creation of partnerships and trust, and some of the results from implementation of the program. Following the first 18 months of the program, 35 businesses were recognized as Business Partners. The Business Partners program has also received an achievement award from the National Association of Counties for promoting {open_quotes}responsible, responsive, and effective government{close_quotes} and two governor`s awards from the State of Colorado. Participating businesses have demonstrated that a pollution prevention program can reduce environmental waste, increase employee safety, and decrease costs. 4 refs., 4 figs., 5 tabs.

  6. Enlightened self-interest key to pollution prevention

    SciTech Connect (OSTI)

    Quinn, B.

    1995-03-01

    A decade ago, pollution prevention was introduced by environmental policy-makers as an alternative to traditional end-of-pipe waste treatment. Even then, the concept was not new. Among corporate efforts, 3M`s well-publicized Pollution Prevention Pays program already had set the stage for viewing pollution prevention as an environmental and financial tool. What was new, though, was the integration of pollution prevention into the fabric of national law. The most blatant example of pollution prevention`s evolution from good idea to enforceable requirement is found in the Pollution Prevention Act of 1990. But some less-visible efforts may have an even more profound effect on the business community. The US Environmental Protection Agency (EPA) is looking for ways to incorporate pollution prevention into Title V permits under the Clean Air Act Amendments of 1990 (CAAA). And, more than 29 states have enacted environmental protection legislation that imposes specific planning requirements on the regulated community.

  7. Investigation of inappropriate pollutant entries into storm drainage systems: A user's guide

    SciTech Connect (OSTI)

    Pitt, R.; Lalor, M.; Adrian, D.D.; Field, R.; Barbe, D.

    1993-01-01

    The User's Guide is the result of a series of EPA sponsored research projects to develop a procedure to investigate non-stormwater entries into storm drainage systems. A number of past projects have found that dry-weather flows discharging from storm drainage systems can contribute significant pollutant loadings to receiving waters. If these loadings are ignored (by only considering wet-weather stormwater runoff, for example), little improvement in receiving water conditions may occur with many stormwater control programs. These dry-weather flows may originate from many sources, the most important sources may include sanitary wastewater or industrial and commercial pollutant entries, failing septic tank systems, and vehicle maintenance activities. After the outfalls are identified that are affected by polluted dry-weather flows, additional survey activities are needed to locate and correct the non-stormwater entries into the storm drainage systems. The User's Guide contains information to allow the design and conduct of local investigations to identify the types and to estimate the magnitudes of these non-stormwater entries.

  8. Multilevel cascade voltage source inverter with seperate DC sources...

    Office of Scientific and Technical Information (OSTI)

    Multilevel cascade voltage source inverter with seperate DC sources Citation Details In-Document Search Title: Multilevel cascade voltage source inverter with seperate DC sources ...

  9. Multilevel cascade voltage source inverter with seperate DC sources...

    Office of Scientific and Technical Information (OSTI)

    Multilevel cascade voltage source inverter with seperate DC sources Citation Details In-Document Search Title: Multilevel cascade voltage source inverter with seperate DC sources A ...

  10. Phytoremediation of ionic and methyl mercury pollution

    SciTech Connect (OSTI)

    Meagher, R.B.

    1998-06-01

    'The long-term objective of the research is to manipulate single-gene traits into plants, enabling them to process heavy metals and remediate heavy-metal pollution by resistance, sequestration, removal, and management of these contaminants. The authors are focused on mercury pollution as a case study of this plant genetic engineering approach. The working hypothesis behind this proposal was that transgenic plants expressing both the bacterial organo mercury lyase (merB) and the mercuric ion reductase gene (merA) will: (A) remove the mercury from polluted sites and (B) prevent methyl mercury from entering the food chain. The results from the research are so positive that the technology will undoubtedly be applied in the very near future to cleaning large mercury contaminates sites. Many such sites were not remediable previously due to the excessive costs and the negative environmental impact of conventional mechanical-chemical technologies. At the time this grant was awarded 20 months ago, the authors had successfully engineered a small model plant, Arabidopsis thaliana, to use a highly modified bacterial mercuric ion reductase gene, merA9, to detoxify ionic mercury (Hg(II)), reducing it to much less toxic and volatile metallic Hg(0) (Rugh et al., 1996). Seeds from these plants germinate, grow, and set seed at normal growth rates on levels of Hg(II) that are lethal to normal plants. In assays on transgenic seedlings suspended in a solution of Hg(II), 10 ng of Hg(0) was evolved per min per mg wet weight of plant tissue. At that time, the authors had no information on expression of merA in any other plant species, nor had the authors tested merB in any plant. However, the results were so startlingly positive and well received that they clearly presaged a paradigm shift in the field of environmental remediation.'

  11. SOURCE SELECTION INFORMATION -

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

    SOURCE SELECTION INFORMATION - SEE FEDERAL ACQUISITION REGULATION (FAR) 2.101 AND 3.104 ... SOURCE SELECTION INFORMATION - SEE FEDERAL ACQUISITION REGULATION (FAR) 2.101 AND 3.104 ...

  12. Air Pollution Control Program New Source Review Permit (MDNR).pdf

    National Nuclear Security Administration (NNSA)

  13. Air Pollution Control Program New Source Review Permit Amendment - Dec14(MDNR).pdf

    National Nuclear Security Administration (NNSA)

  14. Hanford Site radionuclide national emission standards for hazardous air pollutants registered stack source assessment

    SciTech Connect (OSTI)

    Davis, W.E.; Barnett, J.M.

    1994-07-01

    On February 3, 1993, the US Department of Energy, Richland Operations Office received a Compliance Order and Information Request from the Director of the Air and Toxics Division of the US Environmental Protection Agency,, Region 10. The Compliance Order requires the Richland Operations Office to evaluate all radionuclide emission points at the Hanford Site . The evaluation also determined if the effective dose equivalent from any of these stack emissions exceeded 0.1 mrem/yr, which will require the stack to have continuous monitoring. The result of this assessment identified a total of 16 stacks as having potential emissions that,would cause an effective dose equivalent greater than 0.1 mrem/yr.

  15. Sources_Sought_Notices

    Office of Environmental Management (EM)

    Sources for Office Supplies Sources for Office Supplies Consistent with the Office of Management and Budget's savings mandates and the Acting Director of the Office of Procurement and Assistance Management's memorandum entitled "Sources for Office Supplies," dated September 9, 2011, the Department of Energy (DOE) supports utilization of: (1) the General Service Administration's (GSA) Blanket Purchase Agreements (BPA) under the Federal Strategic Sourcing Initiative for Office Supplies

  16. Central airport energy systems using alternate energy sources

    SciTech Connect (OSTI)

    Not Available

    1982-07-01

    The purpose of this project was to develop the concept of a central airport energy system designed to supply energy for aircraft ground support and terminal complex utility systems using municipal waste as a fuel. The major task was to estimate the potential for reducing aircraft and terminal fuel consumption by the use of alternate renewable energy sources. Additional efforts included an assessment of indirect benefits of reducing airport atmospheric and noise pollution.

  17. Hanford site waste minimization and pollution prevention awareness program

    SciTech Connect (OSTI)

    Kirkendall, J.R.

    1996-09-23

    This plan documents the requirements of the Hanford Site Waste Minimization/Pollution Prevention (WMin/P2) Program. The plan specifies requirements for Hanford contractors to prevent pollution from entering the environment, to conserve resources and energy, and to reduce the quantity and toxicity of hazardous, radioactive, mixed, and sanitary waste generated at Hanford. The Pollution Prevention Awareness Program required by DOE 5400.1 (DOE 1988A) is included in the Hanford WMin/P2 Program.

  18. The President's Plan to Reduce Carbon Pollution: Myths v. Reality |

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

    Department of Energy The President's Plan to Reduce Carbon Pollution: Myths v. Reality The President's Plan to Reduce Carbon Pollution: Myths v. Reality June 26, 2013 - 4:59pm Addthis President Obama lays out his vision for a comprehensive plan to reduce carbon pollution, prepare our country for the impacts of climate change and lead global efforts to fight it. Heather Zichal Deputy Assistant to the President for Energy and Climate Change More information on President Obama's Climate Action

  19. Los Alamos National Laboratory employees receive Pollution Prevention

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

    Awards Pollution Prevention Awardees Los Alamos National Laboratory employees receive Pollution Prevention Awards Nearly 400 employees on 47 teams received Pollution Prevention awards for protecting the environment and saving taxpayers more than $8 million. April 23, 2013 Molten plutonium in a crucible. The improved processing of old plutonium generates less than half of the waste of the former process. Molten plutonium in a crucible. The improved processing of old plutonium generates less

  20. Los Alamos National Laboratory captures eight NNSA Pollution Prevention

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

    awards NNSA Pollution Prevention awards Los Alamos National Laboratory captures eight NNSA Pollution Prevention awards The awards are based on an NNSA-wide competition that acknowledges pollution prevention, recycling, and affirmative procurement accomplishments. April 15, 2009 Los Alamos National Laboratory sits on top of a once-remote mesa in northern New Mexico with the Jemez mountains as a backdrop to research and innovation covering multi-disciplines from bioscience, sustainable energy

  1. Los Alamos National Laboratory employees receive Pollution Prevention

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

    Awards Employees Receive Pollution Prevention Awards Los Alamos National Laboratory employees receive Pollution Prevention Awards Nearly 400 employees on 47 teams received Pollution Prevention awards for protecting the environment and saving taxpayers more than $8 million. April 23, 2013 Molten plutonium in a crucible. The improved processing of old plutonium generates less than half of the waste of the former process. Molten plutonium in a crucible. The improved processing of old plutonium

  2. Los Alamos National Laboratory employees receive Pollution Prevention

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

    awards Employees receive Pollution Prevention awards Los Alamos National Laboratory employees receive Pollution Prevention awards Nearly 400 employees on 47 teams received Pollution Prevention awards for protecting the environment and saving taxpayers more than $8 million. April 23, 2013 Molten plutonium in a crucible. The improved processing of old plutonium generates less than half of the waste of the former process. Molten plutonium in a crucible. The improved processing of old plutonium

  3. H. R. 2325: Comprehensive Oil Pollution Liability and Compensation Act of 1989. Introduced in the House of Representatives, One Hundred First Congress, First Session, May 11, 1989

    SciTech Connect (OSTI)

    Not Available

    1989-01-01

    H.R. 2325 would establish a domestic liability and compensation system for oil pollution from vessels and facilities and would implement the 1984 Protocols to the 1969 Civil Liability and 1971 Fund Conventions concerning seagoing tanker-source oil pollution. The goal of this act is to: (1) strengthen the four existing oil pollution liability and compensation regimes under the Federal Water Pollution Control Act, the Trans-Alaska Pipeline Authorization Act, the Deepwater Port Act, and the Outer Continental Shelf Lands Act to create a unified program; (2) establish a system financed by vessel and facility owners and the oil industry to compensate the US government, the states, and Indian tribes for removal and restoration costs associated with oil spills; and (3) provide greater protection from foreign tanker oil spills by implementing the existing protocols and conventions.

  4. DC source assemblies

    DOE Patents [OSTI]

    Campbell, Jeremy B; Newson, Steve

    2013-02-26

    Embodiments of DC source assemblies of power inverter systems of the type suitable for deployment in a vehicle having an electrically grounded chassis are provided. An embodiment of a DC source assembly comprises a housing, a DC source disposed within the housing, a first terminal, and a second terminal. The DC source also comprises a first capacitor having a first electrode electrically coupled to the housing, and a second electrode electrically coupled to the first terminal. The DC source assembly further comprises a second capacitor having a first electrode electrically coupled to the housing, and a second electrode electrically coupled to the second terminal.

  5. Title 40 CFR 300 National Oil and Hazardous Substances Pollution...

    Open Energy Info (EERE)

    0 National Oil and Hazardous Substances Pollution Contingency Plan Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document- Federal RegulationFederal...

  6. Pollution Prevention Opportunity Assessments: A Handbook for Businesses

    SciTech Connect (OSTI)

    Engel-Cox, Jill A.; Fowler, Kimberly M.

    2014-07-05

    Handbook on how to perform a pollution prevention opportunity assessment prepared for environmentally focused professional or student. Currently being used in support of college-level courses.

  7. Winning the Future: Grand Ronde Solar Projects Reduce Pollution...

    Energy Savers [EERE]

    Grand Ronde Solar Projects Reduce Pollution, Cut Costs Winning the Future: Grand Ronde Solar Projects ... to develop renewable energy projects and implement energy efficiency measures. ...

  8. Cellulosic emissions (kg of pollutant per km2 county area) -...

    Open Energy Info (EERE)

    Cellulosic emissions (kg of pollutant per km2 county area) Data reflects projected air emissions of nitrogen oxides (NOX), ammonia (NH3), carbon monoxide (CO), sulfur oxide (SOX),...

  9. Hawaii Variance from Pollution Control Permit Packet (Appendix...

    Open Energy Info (EERE)

    Variance from Pollution Control Permit Packet (Appendix S-13) Jump to: navigation, search OpenEI Reference LibraryAdd to library PermittingRegulatory Guidance - Supplemental...

  10. WAC - 173-225 Federal Water Pollution Control Act - Establishment...

    Open Energy Info (EERE)

    225 Federal Water Pollution Control Act - Establishment of Implementation Procedures of Application for Certification Jump to: navigation, search OpenEI Reference LibraryAdd to...

  11. WAC - 173 - 220 - National Pollutant Discharge Elimination System...

    Open Energy Info (EERE)

    WAC - 173 - 220 - National Pollutant Discharge Elimination System Permit Program Jump to: navigation, search OpenEI Reference LibraryAdd to library Legal Document-...

  12. Substantial Contribution of Anthropogenic Air Pollution to Catastrophi...

    Office of Scientific and Technical Information (OSTI)

    Substantial Contribution of Anthropogenic Air Pollution to Catastrophic Floods in Southwest China Citation Details In-Document Search Title: Substantial Contribution of ...

  13. NREL: Sustainable NREL - Waste Reduction and Pollution Prevention

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

    compostable materials disposed of in landfills Reduce acquisition, use, and disposal of toxic and hazardous chemicals and materials Minimize waste and pollutant generation....

  14. NREL Praised for Efforts in Sustainable Pollution Prevention...

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

    NREL Praised for Efforts in Sustainable Pollution Prevention August 26, 2004 Golden, Colo. ... awards for its work through the Sustainable NREL program on new buildings, ...

  15. Implementation Guide for Integrating Pollution Prevention into Environmental Management Systems

    Broader source: Directives, Delegations, and Requirements [Office of Management (MA)]

    2005-05-27

    This Guide suggests approaches to integrating pollution prevention into Integrated Safety Management/Environmental Management Systems. Canceled by DOE N 251.82.

  16. Commonwealth of Virginia, State Air Pollution Control Board,...

    Energy Savers [EERE]

    Commonwealth of Virginia, State Air Pollution Control Board, Order by Concent Issued to Mirant Potomac River, LLC, Registration No. 70228 Commonwealth of Virginia, State Air ...

  17. EV Everywhere: Reducing Pollution with Electric Vehicles | Department...

    Energy Savers [EERE]

    Benefits of Electric Vehicles EV Everywhere: Reducing Pollution with Electric Vehicles ... All-electric vehicles produce zero direct emissions, which specifically helps improve air ...

  18. Pollution prevention opportunity assessment for the K-25 Site Steam Plant -- Level 3

    SciTech Connect (OSTI)

    1995-09-01

    A Level 3 pollution prevention opportunity assessment (PPOA) was performed for the K-1501 Steam Plant at the K-25 Site. The primary objective was to identify and evaluate pollution prevention (P2) options to reduce the quantities of each waste stream generated by the Steam Plant. For each of the waste streams, P2 options were evaluated to first reduce the quantity of waste generated and second to recycle the waste. This report provides a process description of the facility; identification, evaluation, and recommendations of P2 options; an implementation schedule with funding sources; and conclusions. Largely for economic reasons, only 3 of the 14 P2 options are being recommended for implementation. All are source reduction options. When implemented, these three options are estimated to reduce the annual generation of waste by 658,412 kg and will result in a cost savings of approximately $29,232/year for the K-25 Site. The recommended options are to: install a flue gas return System in Boiler 7; reduce steam loss from traps; and increase lapse time between rinses. The four boilers currently in operation at the Steam Plant use natural gas or fuel oil as fuel sources.

  19. Risk assessment based on point source deposition

    SciTech Connect (OSTI)

    Chadwick, G.F.

    1997-12-31

    The International Joint Commission (IJC) in a recently published report states that various clean-up techniques have resulted in significantly cleaner lakes than 20 years ago. Both the US EPA and Environment Canada have passed laws that require emissions controls on significant sources of contaminants. Improved emission controls have played a large part in the reduced pollution levels to the Great Lakes. Improved controls have significantly reduced the pollutants deposited to both land and water. This paper will discuss a Risk Analysis for the emissions from a Hospital in Rochester, New York. Current New York Department of Environmental Conservation (DEC) regulations require emission controls on such incinerators. This hospital has added both a scrubber and a bag house to control emissions. Twenty years ago, such incinerators, like many other emission sources would not have had control devices. New York`s Department of Environmental Conservation requires, as part of the Permitting process, that an Impact Analysis and if required, a multipathway Health Risk Assessment (HRA) be performed for all Medical Waste Incinerators before a Permit can be issued. This insures that the emissions will not create a health hazard to humans. Such an analysis was performed for a new 1,000 lb/hr Medical Waste Incinerator (MWI) installed in the North-East part of Rochester, New York. An Air Quality Impact Assessment (AQIA) based on an actual stack test indicated that this facility`s dioxin emissions would exceed the NY DEC Guideline levels. The Carcinogenic Risk (of death) for our most exposed individual (MEI) was calculated to be 8.75 E{sup {minus}06} (<1:100,000). The Hazard Index calculated for this MEI was 0.43. Hazard Index`s less then 1 are considered a reasonable risk. Health risk assessments are by design, very conservative. EPA sources have concluded that calculated death risks between one (1) and one hundred (100) per million are not excessive.

  20. Greenidge Multi-Pollutant Control Project

    SciTech Connect (OSTI)

    Connell, Daniel

    2008-10-18

    The Greenidge Multi-Pollutant Control Project was conducted as part of the U.S. Department of Energy's Power Plant Improvement Initiative to demonstrate an innovative combination of air pollution control technologies that can cost-effectively reduce emissions of SO{sub 2}, NO{sub x}, Hg, acid gases (SO{sub 3}, HCl, and HF), and particulate matter from smaller coal-fired electric generating units (EGUs). There are about 400 units in the United States with capacities of 50-300 MW that currently are not equipped with selective catalytic reduction (SCR), flue gas desulfurization (FGD), or mercury control systems. Many of these units, which collectively represent more than 55 GW of installed capacity, are difficult to retrofit for deep emission reductions because of space constraints and unfavorable economies of scale, making them increasingly vulnerable to retirement or fuel switching in the face of progressively more stringent environmental regulations. The Greenidge Project sought to confirm the commercial readiness of an emissions control system that is specifically designed to meet the environmental compliance requirements of these smaller coal-fired EGUs by offering a combination of deep emission reductions, low capital costs, small space requirements, applicability to high-sulfur coals, mechanical simplicity, and operational flexibility. The multi-pollutant control system includes a NO{sub x}OUT CASCADE{reg_sign} hybrid selective non-catalytic reduction (SNCR)/in-duct SCR system for NO{sub x} control and a Turbosorp{reg_sign} circulating fluidized bed dry scrubbing system (with a new baghouse) for SO{sub 2}, SO{sub 3}, HCl, HF, and particulate matter control. Mercury removal is provided as a co-benefit of the in-duct SCR, dry scrubber, and baghouse, and by injection of activated carbon upstream of the scrubber, if required. The multi-pollutant control system was installed and tested on the 107-MW{sub e}, 1953-vintage AES Greenidge Unit 4 by a team including

  1. A multi-model assessment of pollution transport to the Arctic

    SciTech Connect (OSTI)

    Shindell, D T; Chin, M; Dentener, F; Doherty, R M; Faluvegi, G; Fiore, A M; Hess, P; Koch, D M; MacKenzie, I A; Sanderson, M G; Schultz, M G; Schulz, M; Stevenson, D S; Teich, H; Textor, C; Wild, O; Bergmann, D J; Bey, I; Bian, H; Cuvelier, C; Duncan, B N; Folberth, G; Horowitz, L W; Jonson, J; Kaminski, J W; Marmer, E; Park, R; Pringle, K J; Schroeder, S; Szopa, S; Takemura, T; Zeng, G; Keating, T J; Zuber, A

    2008-03-13

    We examine the response of Arctic gas and aerosol concentrations to perturbations in pollutant emissions from Europe, East and South Asia, and North America using results from a coordinated model intercomparison. These sensitivities to regional emissions (mixing ratio change per unit emission) vary widely across models and species. Intermodel differences are systematic, however, so that the relative importance of different regions is robust. North America contributes the most to Arctic ozone pollution. For aerosols and CO, European emissions dominate at the Arctic surface but East Asian emissions become progressively more important with altitude, and are dominant in the upper troposphere. Sensitivities show strong seasonality: surface sensitivities typically maximize during boreal winter for European and during spring for East Asian and North American emissions. Mid-tropospheric sensitivities, however, nearly always maximize during spring or summer for all regions. Deposition of black carbon (BC) onto Greenland is most sensitive to North American emissions. North America and Europe each contribute {approx}40% of total BC deposition to Greenland, with {approx}20% from East Asia. Elsewhere in the Arctic, both sensitivity and total BC deposition are dominated by European emissions. Model diversity for aerosols is especially large, resulting primarily from differences in aerosol physical and chemical processing (including removal). Comparison of modeled aerosol concentrations with observations indicates problems in the models, and perhaps, interpretation of the measurements. For gas phase pollutants such as CO and O{sub 3}, which are relatively well-simulated, the processes contributing most to uncertainties depend on the source region and altitude examined. Uncertainties in the Arctic surface CO response to emissions perturbations are dominated by emissions for East Asian sources, while uncertainties in transport, emissions, and oxidation are comparable for European

  2. Mobile Source Air Toxics Rule (released in AEO2008)

    Reports and Publications (EIA)

    2008-01-01

    On February 9, 2007, the Environmental Protection Agency (EPA) released its MSAT2 rule, which will establish controls on gasoline, passenger vehicles, and portable fuel containers. The controls are designed to reduce emissions of benzene and other hazardous air pollutants. Benzene is a known carcinogen, and the EPA estimates that mobile sources produced more than 70% of all benzene emissions in 1999. Other mobile source air toxics, including 1,3-butadiene, formaldehyde, acetaldehyde, acrolein, and naphthalene, also are thought to increase cancer rates or contribute to other serious health problems.

  3. Pollution-control equipment (Brazil). Industrial waste-treatment equipment, September 1991. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1991-09-01

    The Brazilian market for both solid and liquid industrial waste treatment equipment is promising in view of the expected growth in demand during the next 5 years. The estimated market demand in 1991 is US $243 million and is projected to grow 15% per year reaching US $370 million in 1994. The market for liquid waste equipment is about 85% of the total market for industrial waste equipment. Currently imports of pollution control equipment account for about 13% of the total market. Due to the recent import liberalization program implemented by the Government, local sources forecast the import share will increase to 20% by 1994.

  4. Short-lived pollutants in the Arctic: their climate impact and possible mitigation strategies

    SciTech Connect (OSTI)

    Menon, Surabi; Quinn, P.K.; Bates, T.S.; Baum, E.; Doubleday, N.; Fiore, A.M.; Flanner, M.; Fridlind, A.; Garrett, T.J.; Koch, D.; Menon, S.; Shindell, D.; Stohl, A.; Warren, S.G.

    2007-09-24

    Several short-lived pollutants known to impact Arctic climate may be contributing to the accelerated rates of warming observed in this region relative to the global annually averaged temperature increase. Here, we present a summary of the short-lived pollutants that impact Arctic climate including methane, tropospheric ozone, and tropospheric aerosols. For each pollutant, we provide a description of the major sources and the mechanism of forcing. We also provide the first seasonally averaged forcing and corresponding temperature response estimates focused specifically on the Arctic. The calculations indicate that the forcings due to black carbon, methane, and tropospheric ozone lead to a positive surface temperature response indicating the need to reduce emissions of these species within and outside the Arctic. Additional aerosol species may also lead to surface warming if the aerosol is coincident with thin, low lying clouds. We suggest strategies for reducing the warming based on current knowledge and discuss directions for future research to address the large remaining uncertainties.

  5. Microwave ion source

    DOE Patents [OSTI]

    Leung, Ka-Ngo; Reijonen, Jani; Thomae, Rainer W.

    2005-07-26

    A compact microwave ion source has a permanent magnet dipole field, a microwave launcher, and an extractor parallel to the source axis. The dipole field is in the form of a ring. The microwaves are launched from the middle of the dipole ring using a coaxial waveguide. Electrons are heated using ECR in the magnetic field. The ions are extracted from the side of the source from the middle of the dipole perpendicular to the source axis. The plasma density can be increased by boosting the microwave ion source by the addition of an RF antenna. Higher charge states can be achieved by increasing the microwave frequency. A xenon source with a magnetic pinch can be used to produce intense EUV radiation.

  6. Open Source Software

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

    Open Source Software Open Source Software All open source software available through the Laboratory is listed below. Contact thumbnail of Kathleen McDonald Head of Intellectual Property, Business Development Executive Kathleen McDonald Richard P. Feynman Center for Innovation (505) 667-5844 Email For more information regarding how to access software from Los Alamos, contact the Software Team. brulilo, Version 0.x brulilo is a Python package for building and evolving thermonuclear reaction

  7. Dynamic radioactive particle source

    DOE Patents [OSTI]

    Moore, Murray E.; Gauss, Adam Benjamin; Justus, Alan Lawrence

    2012-06-26

    A method and apparatus for providing a timed, synchronized dynamic alpha or beta particle source for testing the response of continuous air monitors (CAMs) for airborne alpha or beta emitters is provided. The method includes providing a radioactive source; placing the radioactive source inside the detection volume of a CAM; and introducing an alpha or beta-emitting isotope while the CAM is in a normal functioning mode.

  8. Pollution Prevention- Environmental Impact Reduction Checklists for NEPA/309 Reviewers

    Broader source: Energy.gov [DOE]

    The environmental review process under the National Environmental Policy Act (NEPA) provides a valuable opportunity for Federal agency NEPA/309 reviewers to incorporate pollution prevention and environmental impact reduction into actions (or projects). This Environmental Protection Agency guidance was prepared to assist NEPA/309 reviewers in incorporating pollution prevention into each step of the environmental review process, including scoping, mitigation, monitoring, and enforcement.

  9. Is your stormwater pollution prevention plan in place

    SciTech Connect (OSTI)

    Sparks, C.J. )

    1994-05-01

    Some of the uncertainty surrounding the National Pollutant Discharge Elimination System (NPDES) stormwater requirements were clarified by the general permits issued by the Environmental Protection Agency (EPA) and by a number of states. However, many questions remain. This paper explains what Stormwater Pollution Prevention Plans requirements are; how to get started; and follow-through.

  10. Annual report of waste generation and pollution prevention progress 1999

    SciTech Connect (OSTI)

    2000-09-01

    This Annual Report summarizes and highlights waste generation, waste reduction, pollution prevention accomplishments, and cost avoidance for 44 U.S. Department of Energy reporting sites for Calendar Year 1999. This section summarizes Calendar Year 1999 Complex-wide waste generation and pollution prevention accomplishments.

  11. Hanford Site waste minimization and pollution prevention awareness program plan

    SciTech Connect (OSTI)

    Place, B.G.

    1998-09-24

    This plan, which is required by US Department of Energy (DOE) Order 5400. 1, provides waste minimization and pollution prevention guidance for all Hanford Site contractors. The plan is primary in a hierarchical series that includes the Hanford Site Waste Minimization and Pollution Prevention Awareness Program Plan, Prime contractor implementation plans, and the Hanford Site Guide for Preparing and Maintaining Generator Group Pollution Prevention Program Documentation (DOE-RL, 1997a) describing programs required by Resource Conservation and Recovery Act of 1976 (RCRA) 3002(b) and 3005(h) (RCRA and EPA, 1994). Items discussed include the pollution prevention policy and regulatory background, organizational structure, the major objectives and goals of Hanford Site`s pollution prevention program, and an itemized description of the Hanford Site pollution prevention program. The document also includes US Department of Energy, Richland Operations Office`s (RL`s) statement of policy on pollution prevention as well as a listing of regulatory drivers that require a pollution prevention program.

  12. State air pollution permit program under subchapter 5 of the Clean Air Act as of August 8, 1995. Master`s thesis

    SciTech Connect (OSTI)

    Smith, J.M.

    1995-05-01

    The Clean Air Act Amendments of 1990 imposed the requirement for a comprehensive set of state air pollution permit programs on a nationwide basis for the first time. Prior to the passage of this law, there were about thirty-five state permit programs, and they were not subject to Federal supervision. During the debate in the House of Representives it was stated that the purpose of the permit program was to clarify and make more enforceable a source`s pollution control requirements. In addition, the Congress wanted to encourage public involvement in the process so that interested citizens will be able to review and help enforce a source`s obligations under the Act.

  13. SOURCE SELECTION INFORMATION -

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

    SOURCE SELECTION INFORMATION - SEE FEDERAL ACQUISITION REGULATION (FAR) 2.101 AND 3.104 Department of Energy Washington, DC 20585 (enter date here, centered revised template...

  14. Overview | Advanced Photon Source

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

    APS Overview: Introduction APS Systems Map LINAC Booster Synchrotron Storage Ring Insertion Devices Experiment Hall LOMs & Beamlines Overview of the APS The Advanced Photon Source...

  15. Beamlines | Advanced Photon Source

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

    Beamlines Beamlines Home Beamlines Directory Research Techniques Sectors Directory Status and Schedule Safety and Training Beamlines The Advanced Photon Source consists of 34...

  16. Recycling, Source Reduction,

    U.S. Energy Information Administration (EIA) Indexed Site

    ... Recovery and Electricity Generation" "(d)","Relative to National Average Landfill" "GREENHOUSE GAS EFFECTS OF RECYCLING, SOURCE REDUCING, AND COMPOSTING VARIOUS WASTE MATERIALS ...

  17. Improved ion source

    DOE Patents [OSTI]

    Leung, K.N.; Ehlers, K.W.

    1982-05-04

    A magnetic filter for an ion source reduces the production of undesired ion species and improves the ion beam quality. High-energy ionizing electrons are confined by the magnetic filter to an ion source region, where the high-energy electrons ionize gas molecules. One embodiment of the magnetic filter uses permanent magnets oriented to establish a magnetic field transverse to the direction of travel of ions from the ion source region to the ion extraction region. In another embodiment, low energy 16 eV electrons are injected into the ion source to dissociate gas molecules and undesired ion species into desired ion species,

  18. E-Alerts: Environmental pollution and control (solid waste pollution and control). E-mail newsletter

    SciTech Connect (OSTI)

    1999-04-01

    The paper discusses pollution by solid wastes including garbage, scrap, junked automobiles, spoil, sludge, containers; Disposal methods such as composts or land application, injection wells, incineration, sanitary landfills; Mining wastes; Processing for separation and materials recovery; Solid waste utilization; Recycling; Biological and ecological effects; Superfund (Records of Decision, etc.); SITE technology; Laws, legislation, and regulations; Public administration; Economics; Land use. The discussion includes disposal of concentrated or pure liquids such as brines, oils, chemicals, and hazardous materials.

  19. The potential for effluent trading in the energy industries.

    SciTech Connect (OSTI)

    Veil, J. A.; Environmental Assessment

    1998-01-01

    In January 1996, the US Environmental Protection Agency (EPA) released a policy statement endorsing wastewater effluent trading in watersheds, hoping to promote additional interest in the subject. The policy describes five types of effluent trades: point source/point source, point source/nonpoint source, pretreatment, intraplant and nonpoint source/nonpoint source. This paper evaluates the feasibility of implementing these types of effluent trading for facilities in the oil and gas, electric power and coal industries. This paper finds that the potential for effluent trading in these industries is limited because trades would generally need to involve toxic pollutants, which can only be traded under a narrow range of circumstances. However, good potential exists for other types of water-related trades that do not directly involve effluents (e.g. wetlands mitigation banking and voluntary environmental projects). The potential for effluent trading in the energy industries and in other sectors would be enhanced if Congress amended the Clean Water Act (CWA) to formally authorize such trading.

  20. Waste processing and pollution in the chemical and petrochemical industries. January 1984-October 1991 (Citations from the NTIS Data Base). Rept. for Jan 84-Oct 91

    SciTech Connect (OSTI)

    Not Available

    1991-09-01

    The bibliography contains citations concerning techniques and equipment used for pollution control in the chemical and petrochemical industries. Topics include emissions investigations, recycling and materials recovery studies, and standards for specific industries. Sources, site hazard evaluations, and the toxicity of specific chemicals are also discussed. (Contains 151 citations with title list and subject index.)

  1. Waste processing and pollution in the chemical and petrochemical industries. March 1983-March 1990 (A Bibliography from the NTIS data base). Report for March 1983-March 1990

    SciTech Connect (OSTI)

    Not Available

    1990-03-01

    This bibliography contains citations concerning techniques and equipment used for pollution control in the chemical and petrochemical industries. Topics include emissions investigations, recycling and materials-recovery studies, and standards for specific industries. Sources, site-hazard evaluations, and the toxicity of specific chemicals are also discussed. (This updated bibliography contains 68 citations, 13 of which are new entries to the previous edition.)

  2. Relationship between recycling rate and air pollution: Waste management in the state of Massachusetts

    SciTech Connect (OSTI)

    Giovanis, Eleftherios

    2015-06-15

    Highlights: • This study examines the relationship between recycling rate of solid waste and air pollution. • Fixed effects Stochastic Frontier Analysis model with panel data are employed. • The case study is a waste municipality survey in the state of Massachusetts during 2009–2012. • The findings support that a negative relationship between air pollution and recycling. - Abstract: This study examines the relationship between recycling rate of solid waste and air pollution using data from a waste municipality survey in the state of Massachusetts during the period 2009–2012. Two econometric approaches are applied. The first approach is a fixed effects model, while the second is a Stochastic Frontier Analysis (SFA) with fixed effects model. The advantage of the first approach is the ability of controlling for stable time invariant characteristics of the municipalities, thereby eliminating potentially large sources of bias. The second approach is applied in order to estimate the technical efficiency and rank of each municipality accordingly. The regressions control for various demographic, economic and recycling services, such as income per capita, population density, unemployment, trash services, Pay-as-you-throw (PAYT) program and meteorological data. The findings support that a negative relationship between particulate particles in the air 2.5 μm or less in size (PM{sub 2.5}) and recycling rate is presented. In addition, the pollution is increased with increases on income per capita up to $23,000–$26,000, while after this point income contributes positively on air quality. Finally, based on the efficiency derived by the Stochastic Frontier Analysis (SFA) model, the municipalities which provide both drop off and curbside services for trash, food and yard waste and the PAYT program present better performance regarding the air quality.

  3. Radiation Source Replacement Workshop

    SciTech Connect (OSTI)

    Griffin, Jeffrey W.; Moran, Traci L.; Bond, Leonard J.

    2010-12-01

    This report summarizes a Radiation Source Replacement Workshop in Houston Texas on October 27-28, 2010, which provided a forum for industry and researchers to exchange information and to discuss the issues relating to replacement of AmBe, and potentially other isotope sources used in well logging.

  4. PORTABLE SOURCE OF RADIOACTIVITY

    DOE Patents [OSTI]

    Goertz, R.C.; Ferguson, K.R.; Rylander, E.W.; Safranski, L.M.

    1959-06-16

    A portable source for radiogiaphy or radiotherapy is described. It consists of a Tl/sup 170/ or Co/sup 60/ source mounted in a rotatable tungsten alloy plug. The plug rotates within a brass body to positions of safety or exposure. Provision is made for reloading and carrying the device safely. (T.R.H.)

  5. Radioisotopic heat source

    DOE Patents [OSTI]

    Jones, G.J.; Selle, J.E.; Teaney, P.E.

    1975-09-30

    Disclosed is a radioisotopic heat source and method for a long life electrical generator. The source includes plutonium dioxide shards and yttrium or hafnium in a container of tantalum-tungsten-hafnium alloy, all being in a nickel alloy outer container, and subjected to heat treatment of from about 1570$sup 0$F to about 1720$sup 0$F for about one h. (auth)

  6. Piezotube borehole seismic source

    DOE Patents [OSTI]

    Daley, Tom M; Solbau, Ray D; Majer, Ernest L

    2014-05-06

    A piezoelectric borehole source capable of permanent or semipermanent insertion into a well for uninterrupted well operations is described. The source itself comprises a series of piezoelectric rings mounted to an insulative mandrel internally sized to fit over a section of well tubing, the rings encased in a protective housing and electrically connected to a power source. Providing an AC voltage to the rings will cause expansion and contraction sufficient to create a sonic pulse. The piezoelectric borehole source fits into a standard well, and allows for uninterrupted pass-through of production tubing, and other tubing and electrical cables. Testing using the source may be done at any time, even concurrent with well operations, during standard production.

  7. Photonic crystal light source

    DOE Patents [OSTI]

    Fleming, James G.; Lin, Shawn-Yu; Bur, James A.

    2004-07-27

    A light source is provided by a photonic crystal having an enhanced photonic density-of-states over a band of frequencies and wherein at least one of the dielectric materials of the photonic crystal has a complex dielectric constant, thereby producing enhanced light emission at the band of frequencies when the photonic crystal is heated. The dielectric material can be a metal, such as tungsten. The spectral properties of the light source can be easily tuned by modification of the photonic crystal structure and materials. The photonic crystal light source can be heated electrically or other heating means. The light source can further include additional photonic crystals that exhibit enhanced light emission at a different band of frequencies to provide for color mixing. The photonic crystal light source may have applications in optical telecommunications, information displays, energy conversion, sensors, and other optical applications.

  8. Guidance on Incorporating EPA's Pollution Prevention Strategy into the Environmental Review Process (EPA, 1993)

    Broader source: Energy.gov [DOE]

    The guidance discusses the Environmental Protection Agency's definition of pollution prevention; how to incorporate pollution prevention into the EPA environmental review process and interagency liaison function; and federal pollution prevention awards programs.

  9. Pollutant emissions and environmental assessment of ethyl 3-ethoxybutyrate, a potential renewable fuel

    DOE Public Access Gateway for Energy & Science Beta (PAGES Beta)

    Storey, John M. E.; Bunce, Michael P.; Clarke, Edwina M.; Edmonds, Jennifer W.; Findlay, Robert H.; Ritchie, Stephen M. C.; Eyers, Laurent; McMurry, Zackery A.; Smoot, James C.

    2016-06-14

    Renewable and bio-based transportation fuel sources can lower the life-cycle greenhouse gas emissions from vehicles. Here, we present an initial assessment of ethyl 3-ethoxybutyrate (EEB) as a biofuel in terms of its performance as a fuel oxygenate and its persistence in the environment. EEB can be produced from ethanol and poly-3-hydroxybutyrate, a bacterial storage polymer that can be produced from non-food biomass and other organic feedstocks. The physicochemical properties of EEB and fuel-relevant properties of EEB-gasoline blends were measured, emissions of criteria pollutants from EEB as a gasoline additive in a production vehicle were evaluated, and fate and persistence ofmore » EEB in the environment were estimated. EEB solubility in water was 25.8 g/L, its Kow was 1.8, and its Henry's Law constant was 1.04 x 10-5 atm-m3/mole. The anti-knock index values for 5% and 20% v/v EEB-gasoline blends were 91.6 and 91.9, respectively. Reductions in fuel economy were consistent with the level of oxygenation, and criteria emissions were met by the vehicle operated over the urban dynamometer driving cycle (FTP 75). Predicted environmental persistence ranged from 15 d to 30 d which indicates that EEB is not likely to be a persistent organic pollutant. Combined, these results suggest a high potential for the use of EEB as a renewable fuel source.« less

  10. Microfabricated diffusion source

    DOE Patents [OSTI]

    Oborny, Michael C.; Frye-Mason, Gregory C.; Manginell, Ronald P.

    2008-07-15

    A microfabricated diffusion source to provide for a controlled diffusion rate of a vapor comprises a porous reservoir formed in a substrate that can be filled with a liquid, a headspace cavity for evaporation of the vapor therein, a diffusion channel to provide a controlled diffusion of the vapor, and an outlet to release the vapor into a gas stream. The microfabricated diffusion source can provide a calibration standard for a microanalytical system. The microanalytical system with an integral diffusion source can be fabricated with microelectromechanical systems technologies.