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Sample records for rio doce cvrd

  1. 25 years of pelletizing at CVRD

    SciTech Connect (OSTI)

    Bandeira de Mello, L.A.; Mourao, J.M.; Cunha, J.M.; Piccolo, A.L.; Klein, M.S.

    1996-12-31

    This paper presents the evolution of the iron ore pelletizing activities at Companhia Vale do Rio Doce (CVRD), since the start-up of the first plant in the Tubarao area (Brazil), in 1969. The main features of CVRD`s pelletizing activities are described, focusing on the development of different types of pellets for the blast furnace and direct reduction markets, on the actions taken to face the urging necessity of cutting down energetic costs and on the handling of several different types of raw material. The profile of process control, quality management and environmental control at CVRD`s pelletizing plants is also presented.

  2. Agua Doce Energia Ltda | Open Energy Information

    Open Energy Info (EERE)

    Doce Energia Ltda Jump to: navigation, search Name: Agua Doce Energia Ltda Place: Santa Catarina, Brazil Sector: Wind energy Product: The Company is a Wind Farm SPV References:...

  3. Rio Grande

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

    Rio Grande Rio Grande In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its...

  4. Rio Grande

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

    Rio Grande Rio Grande In New Mexico, the Rio Grande flows from one sediment-filled basin to another, cutting canyons between the basins and supporting a fragile ecosystem on its flood plain. August 1, 2013 river bank Banks of the Rio Grande Groundwater at LANL discharges to springs along the Rio Grande. Stream flow resulting from heavy storms and snowmelt also has the potential to reach the Rio Grande. RELATED IMAGES http://farm3.staticflickr.com/2818/9628464665_3a972e1387_t.jpg Enlarge

  5. Usina Rio Verde | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Usina Rio Verde Place: Rio Verde, Brazil Product: Ethanol producer References: Usina Rio Verde1 This article is a stub. You can help OpenEI...

  6. Destilaria Rio Grande | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Destilaria Rio Grande Place: Fronteira, Minas Gerais, Brazil Zip: 38230-000 Product: Brazil based ethanol producer. References: Destilaria Rio...

  7. Rio Grande North | Open Energy Information

    Open Energy Info (EERE)

    search Name Rio Grande North Facility Rio Grande North Sector Wind energy Facility Type Offshore Wind Facility Status Proposed Owner Baryonyx Corporation Developer Baryonyx...

  8. Rio do Lobo Energia | Open Energy Information

    Open Energy Info (EERE)

    Lobo Energia Jump to: navigation, search Name: Rio do Lobo Energia Place: Erechim, Rio Grande do Sul, Brazil Sector: Hydro Product: Brazilian based small hydro project company,...

  9. DOE - Office of Legacy Management -- Rio

    Office of Legacy Management (LM)

    Colorado Rio Blanco, Colorado, Site A Nevada Offsite rioblancomap The DOE Office of Legacy Management assumed responsibility for long-term surveillance and maintenance at the Rio ...

  10. Rio Bonito Energia Ltda | Open Energy Information

    Open Energy Info (EERE)

    Bonito Energia Ltda Jump to: navigation, search Name: Rio Bonito Energia Ltda. Place: Santa Catarina, Brazil Sector: Hydro Product: Brazilian project developer small hydro company...

  11. EA-33 Rio Grande Electric | Department of Energy

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

    EA-33 Rio Grande Electric Order authorizing Rio Grande Electric to export electric energy to Mexico PDF icon EA-33 Rio Grande Electric More Documents & Publications EA-33-A and ...

  12. RIO Energie GmbH Co KG | Open Energy Information

    Open Energy Info (EERE)

    RIO Energie GmbH Co KG Jump to: navigation, search Name: RIO Energie GmbH & Co KG Place: Mainz, Germany Zip: 55118 Sector: Wind energy Product: Subsidiary of the juwi group, Rio...

  13. Central Energetica do Rio Pardo Ltda CERPA | Open Energy Information

    Open Energy Info (EERE)

    do Rio Pardo Ltda CERPA Jump to: navigation, search Name: Central Energetica do Rio Pardo Ltda (CERPA) Place: Serrana, Sao Paulo, Brazil Zip: 14150000 Product: A bagasse...

  14. Structure and Groundwater Flow in the Espanola Basin Near Rio...

    Office of Environmental Management (EM)

    Structure and Groundwater Flow in the Espanola Basin Near Rio Grande and Buckman Wellfield Structure and Groundwater Flow in the Espanola Basin Near Rio Grande and Buckman...

  15. Del Rio Hot Springs Space Heating Low Temperature Geothermal...

    Open Energy Info (EERE)

    Rio Hot Springs Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Del Rio Hot Springs Space Heating Low Temperature Geothermal Facility Facility...

  16. Destilaria Catanduva Usina Rio Verde | Open Energy Information

    Open Energy Info (EERE)

    Catanduva Usina Rio Verde Jump to: navigation, search Name: Destilaria Catanduva (Usina Rio Verde) Place: Jandaia, Goias, Brazil Sector: Biomass Product: Ethanol and Biomass...

  17. Rio Grande Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Region Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan, Et Al., 2010) Ground Gravity Survey At Rio Grande Rift Region (Aiken & Ander, 1981) Magnetotellurics At...

  18. DOE - Office of Legacy Management -- Rio

    Office of Legacy Management (LM)

    All documents are Adobe Acrobat files. pdficon Key Documents Fact Sheet May 2015 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site 2015 Long-Term Hydrologic ...

  19. Sandia Energy - Upper Rio Grande Simulation Model (URGSiM)

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

    Upper Rio Grande Simulation Model (URGSiM) Home Climate & Earth Systems WaterEnergy Nexus Decision Models for Integrating EnergyWater Systems Modeling Upper Rio Grande Simulation...

  20. Rio Grande LNG LLC- Dkt. No. 15-190-LNG

    Broader source: Energy.gov [DOE]

    The Office of Fossil Energy gives notice of receipt of an Application filed December 23, 2015, by Rio Grande LNG, LLC (Rio Grande), seeking a long-term multi-contract authorization to export...

  1. Work & Life at Rio de Janeiro | GE Global Research

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

    and share great moments with their teams. Local Color The Global Research Center in Brazil is located in Rio de Janeiro, the capital city of Rio de Janeiro state, also known...

  2. Pequena Central Hidrel trica Rio do Bra o S A | Open Energy Informatio...

    Open Energy Info (EERE)

    Pequena Central Hidrel trica Rio do Bra o S A Jump to: navigation, search Name: Pequena Central Hidreltrica Rio do Brao S.A. Place: Rio Claro, Rio de Janeiro, Brazil...

  3. PP-53 Rio Grande Electric Cooperative, Inc. | Department of Energy

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

    3 Rio Grande Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. Presidential Permit authorizing Rio Grande Electric Cooperative, Inc.to construct, operate, and maintain electric transmission facilities at the U.S. - Mexico Border. PDF icon PP-53 Rio Grande Electric Cooperative, Inc. More Documents & Publications PP-55 Roseau Electric Cooperative, Inc. PP-42 Roseau Electric Cooperative, Inc. PP-67 North Central Electric Cooperative, Inc.

  4. DOE - Office of Legacy Management -- Rio_Monitoring

    Office of Legacy Management (LM)

    Rio_Monitoring Rio Blanco, Colorado, Site Natural Gas Well Monitoring Results Project Rio Blanco Monitoring Results Fourth Quarter 2010 Separated Water at a Natural Gas Plant, Parachute, Colorado (4th Quarter 2010) Natural Gas Wells near the Project Rio Blanco Horizon (3rd Quarter 2010) Federal RG 13-1-398 (January 2009) Federal RG 24-13-398 (January 2009) Last Updated: 11/17/2011

  5. Middle Rio Grande Cooperative Water Model

    Energy Science and Technology Software Center (OSTI)

    2005-11-01

    This is computer simulation model built in a commercial modeling product Called Studio Expert, developed by Powersim, Inc. The simulation model is built in a system dynamics environment, allowing the simulation of the interaction among multiple systems that are all changing over time. The model focuses on hydrology, ecology, demography, and economy of the Middle Rio Grande, with Water as the unifying feature.

  6. Synthesis of national reports for Rio+20

    SciTech Connect (OSTI)

    2013-01-15

    In the lead up to the United Nations Conference on Sustainable Development (Rio+20), which took place in Brazil in June 2012, there were numerous efforts in countries around the world to help governments, civil society organizations and individuals prepare for the event. One of the more significant efforts led by UNDP in collaboration with the United Nations Department of Economic and Social Affairs (UN DESA) was a support programme to 72 countries across all regions to build a consensus on national views around the themes and objectives of the Rio+20 Conference. This report highlights significant advances in sustainable development from almost 60 country reports and underscores the challenges and bottlenecks to moving beyond the economic-led growth strategies of the past 20 years.

  7. Upper Rio Grande Simulation Model (URGSIM)

    Energy Science and Technology Software Center (OSTI)

    2010-08-05

    URGSIM estimates the location of surface water and groundwater resources in the upper Rio Grande Basin between the Colorado-New Mexico state line, and Caballo Reservoir from 1975 - 2045. It is a mass balance hydrology model of the Upper Rio Grande surface water, groundwater, and water demand systems which runs at a monthly timestep from 1975-1999 in calibration mode, 2000 – 2004 in validation mode, and 2005 – 2045 in scenario analysis mode.

  8. Raptor Use of the Rio Grande Gorge

    SciTech Connect (OSTI)

    Ponton, David A.

    2015-03-20

    The Rio Grande Gorge is a 115 km long river canyon located in Southern Colorado (15 km) and Northern New Mexico (100 km). The majority of the canyon is under the administration of the Bureau of Land Management {BLM), and 77 km of the canyon south of the Colorado/New Mexico border are designated Wild River under the National Wild and Scenic Rivers Act of 1968. Visits I have made to the Rio Grande Gorge over the past 15 .years disclosed some raptor utilization. As the Snake River Birds of Prey Natural Area gained publicity, its similarity to the Rio Grande Gorge became obvious, and I was intrigued by the possibility of a high raptor nesting density in the Gorge. A survey in 1979 of 20 km of the northern end of the canyon revealed a moderately high density of red-tailed hawks and prairie falcons. With the encouragement of that partial survey, and a need to assess the impact of river-running on nesting birds of prey, I made a more comprehensive survey in 1980. The results of my surveys, along with those of a 1978 helicopter survey by the BLM, are presented in this report, as well as general characterization of the area, winter use by raptors, and an assessment of factors influencing the raptor population.

  9. Rio Grande pipeline introduces LPG to Mexico

    SciTech Connect (OSTI)

    1997-06-01

    Rio Grande Pipeline, a joint venture between Mid-America Pipeline Co., Amoco Pipeline Co. and Navajo Pipeline Co., has broken new ground in the energy industry as the first LPG pipeline to cross the US-Mexico border. Plans for the project were announced in November 1995 and first deliveries started three months ago on March 21, 1997. The 8-inch, 265-mile pipeline originates near Odessa, TX, where it receives an 85-15 propane-butane mix via a connection to Mid-America Pipeline. From Odessa, product moves west through the Texas desert and crosses the Rio Grande River about 15 miles south of El Paso near Clint, TX and extends 20 miles into Mexico. Capacity of the line is 24,000 bpd and it has been averaging about 22,000 bpd since line-fill. All in all, it sounded like a reasonably feasible, routine project. But perceptions can be deceiving, or at least misleading. In other words, the project can be summarized as follows: one river, two cultures and a world of difference. The official border crossing for pipeline construction took place on Dec. 2, 1996, with a directional drill under the Rio Grande River, but in actuality, the joint venture partners were continually bridging differences in language, laws, customs and norms with Pemex and contracted workers from Mexico.

  10. PP-33 Rio Grande Electric Cooperative Inc | Department of Energy

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

    Rio Grande Electric Cooperative Inc PP-33 Rio Grande Electric Cooperative Inc Presidential permit authorizing Grande Electric Cooperative Inc to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border. PDF icon PP-33 Rio Grande Electric Cooperative Inc More Documents & Publications PP-35 Trico Electric Cooperative Inc PP-285 Sharyland Utilities LP PP-107-1 Arizona Public Service Company

  11. Rio Vermelho Acucar e Alcool | Open Energy Information

    Open Energy Info (EERE)

    Acucar e Alcool Jump to: navigation, search Name: Rio Vermelho Acucar e Alcool Place: Junqueiropolis, Sao Paulo, Brazil Product: Brazil based ethanol producer located in...

  12. Companhia Energ tica Rio das Flores | Open Energy Information

    Open Energy Info (EERE)

    search Name: Companhia Energtica Rio das Flores Place: Florianpolis, Santa Catarina, Brazil Zip: 08815-100 Sector: Hydro Product: Owner of three small hydro...

  13. GE Global Research in Rio de Janeiro, Brazil

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

    Water Reuse and the Energetic Connection Monitoring and Diagnosis of Transformers Where We Are Ilha do Bom Jesus Cidade Universitria 21941-600 Rio de Janeiro,...

  14. Usina Rio Vermelho de Energia Ltda | Open Energy Information

    Open Energy Info (EERE)

    de Energia Ltda Jump to: navigation, search Name: Usina Rio Vermelho de Energia Ltda. Place: So Bento do Sul, Santa Catarina, Brazil Sector: Hydro Product: Small Hydro project...

  15. Rio Sirinha m Energia Ltda | Open Energy Information

    Open Energy Info (EERE)

    Sirinha m Energia Ltda Jump to: navigation, search Name: Rio Sirinham Energia Ltda Place: Recipe, Pernambuco, Brazil Zip: 50741-520 Sector: Hydro Product: Subsidiary of Grupo...

  16. Field Studies of Geothermal Reservoirs: Rio Grande Rift, New...

    Open Energy Info (EERE)

    Abstract The Rio Grande rift provides an excellent field laboratory to study the nature of geothermal systems in an extensional environment. Much of the geologic complexity...

  17. Rio Grande County, Colorado: Energy Resources | Open Energy Informatio...

    Open Energy Info (EERE)

    B. Places in Rio Grande County, Colorado Center, Colorado Del Norte, Colorado Monte Vista, Colorado South Fork, Colorado Retrieved from "http:en.openei.orgw...

  18. Full particle orbit tracing with RIO

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

    18/12/2014 at 22:28 Please note that terms and conditions apply. Full particle orbit tracing with the RIO code in the presence of broad-spectrum MHD activity in a reversed-field pinch View the table of contents for this issue, or go to the journal homepage for more 2014 Nucl. Fusion 54 104007 (http://iopscience.iop.org/0029-5515/54/10/104007) Home Search Collections Journals About Contact us My IOPscience | International Atomic Energy Agency Nuclear Fusion Nucl. Fusion 54 (2014) 104007 (10pp)

  19. Northern Rio Arriba E Coop Inc | Open Energy Information

    Open Energy Info (EERE)

    E Coop Inc Jump to: navigation, search Name: Northern Rio Arriba E Coop Inc Place: New Mexico Phone Number: 575.756.2181 Website: www.noraelectric.org Outage Hotline: 575.756.2181...

  20. Evaluation of Geothermal Potential of Rio Grande Rift and Basin...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library Report: Evaluation of Geothermal Potential of Rio Grande Rift and Basin and Range Province, New Mexico Abstract A...

  1. Before and after: video highlights advances in Rio de Janeiro...

    Open Energy Info (EERE)

    Before and after: video highlights advances in Rio de Janeiro's TransCarioca bus rapid transit system Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Before and after:...

  2. Rio en Medio, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    You can help OpenEI by expanding it. Rio en Medio is a census-designated place in Santa Fe County, New Mexico.1 References US Census Bureau 2005 Place to 2006 CBSA Retrieved...

  3. Innovative local manufacturer brings jobs to Rio Arriba County

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

    Innovative local manufacturer brings jobs to Rio Arriba County Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit Innovative local manufacturer brings jobs to Rio Arriba County No experience needed for some core positions September 1, 2014 FLUTe technician installs the company's Water Flute system. FLUTe technician installs the company's Water Flute system. Contact Community Programs Director Kurt

  4. PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc | Department of

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

    Energy -1 and EA-33-A Rio Grande Electric Cooperative Inc PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc Rescission of Presidential Permit and Electricity Export Authorization for Rio Grande Electric Cooperative to Export electricity to Mexico. PDF icon PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc More Documents & Publications EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. PP-33 Rio Grande Electric Cooperative Inc

  5. Alternative Fuels Data Center: Rio Rico Fire District Turns Grease Into

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

    Biodiesel Rio Rico Fire District Turns Grease Into Biodiesel to someone by E-mail Share Alternative Fuels Data Center: Rio Rico Fire District Turns Grease Into Biodiesel on Facebook Tweet about Alternative Fuels Data Center: Rio Rico Fire District Turns Grease Into Biodiesel on Twitter Bookmark Alternative Fuels Data Center: Rio Rico Fire District Turns Grease Into Biodiesel on Google Bookmark Alternative Fuels Data Center: Rio Rico Fire District Turns Grease Into Biodiesel on Delicious Rank

  6. LANL: CPO: Los Alamos National Laboratory Impacts and Investments in Rio Arriba County

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

    CPO: Los Alamos National Laboratory Impacts and Investments in Rio Arriba County LA-UR 11-02573 (2/25/13) Los Alamos National Laboratory Impacts and Investments in Rio Arriba County Rio Arriba County is home to 1,451 LANL employees. As of February 2013, $95,944,442 in annual base salaries was being paid to LANL employees (excluding contractors and craft employees) in Rio Arriba County. In FY12, LANL purchased $35,158,738 in products and services from Rio Arriba County businesses. Rio Arriba is

  7. EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. | Department...

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

    EA-33-A and PP-33-1 Rio Grande Electric Cooperative, Inc. Order authorizing Rio Grande Electric Cooperative, Inc to export electric energy to Mexico PDF icon EA-33-A and PP-33-1 ...

  8. EIS-0395: San Luis Rio Colorado Project, AZ

    Broader source: Energy.gov [DOE]

    This EIS analyzes DOE's decision to construct and operate a proposed transmission line originating at the proposed San Luis Rio Colorado (SLRC) Power Center in Sonora, Mexico, interconnect with Western's existing Gila Substation, and continue to Arizona Public Service Company’s (APS) North Gila Substation

  9. Upper Rio Grande Simulation Model (URGSiM)

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

    Upper Rio Grande Simulation Model (URGSiM) - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management

  10. Michael A. McGuire* and Orlando Rios

    Office of Scientific and Technical Information (OSTI)

    Evolution of magnetic properties and microstructure of Hf2ConB alloys Michael A. McGuire* and Orlando Rios Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831 USA Amorphous Hf2ConB alloys produced by melt-spinning have been crystallized by annealing at 500-800 °C, and the products have been investigated using magnetization measurements, x-ray diffraction, and scanning electron microscopy. The results reveal the evolution of the phase fractions, microstructure, and magnetic properties with

  11. Geomorphology of plutonium in the Northern Rio Grande

    SciTech Connect (OSTI)

    Graf, W.L.

    1993-03-01

    Nearly all of the plutonium in the natural environment of the Northern Rio Grande is associated with soils and sediment, and river processes account for most of the mobility of these materials. A composite regional budget for plutonium based on multi-decadal averages for sediment and plutonium movement shows that 90 percent of the plutonium moving into the system is from atmospheric fallout. The remaining 10 percent is from releases at Los Alamos. Annual variation in plutonium flux and storage exceeds 100 percent. The contribution to the plutonium budget from Los Alamos is associated with relatively coarse sediment which often behaves as bedload in the Rio Grande. Infusion of these materials into the main stream were largest in 1951, 1952, 1957, and 1968. Because of the schedule of delivery of plutonium to Los Alamos for experimentation and weapons manufacturing, the latter two years are probably the most important. Although the Los Alamos contribution to the entire plutonium budget was relatively small, in these four critical years it constituted 71--86 percent of the plutonium in bedload immediately downstream from Otowi.

  12. The Rio Tinto Mine: A volunteer clean-up success story

    SciTech Connect (OSTI)

    Schwaegler, D.P.; Corser, P.G.; Aho, G.D.

    1999-07-01

    Underground copper mining at the Rio Tinto mine in northern Nevada commenced in 1932 and continued intermittently for approximately forty years. Since 1975 the site has been essentially inactive. Mine operations included placement of tailings generated from ore processing in the Mill Creek drainage. In 1993, due to concerns about environmental damage to surrounding surface waters, four of the previous owners and operators of the site jointly formed the Rio Tinto Working Group (RTWG) to remediate the site in cooperation with the State of Nevada, Department of Conservation and Natural Resource and the Division of Environmental Protection (NDEP). The Rio Tinto Working Group consists of the Atlantic Richfield Company, Cleveland Cliffs Iron Company, E.I. DuPont de Nemours and Company, and Cominco American Inc., The regulatory and technical approach taken by the RTWG to achieve their objective of proactively implementing remedial measures at the site, rather than following the CERCLA process, are discussed. The steps included preparing an 18-element remedial program to be completed at the site and negotiating an Administrative Order on Consent (AOC) with the State of Nevada, which included a deferral from EPA for listing of the site on the NPL list. By entering into a cooperative relationship with the NDEP and avoiding the CERCLA process, the Rio Tinto Working Group was able to fast track site investigation and remedial designs, leading to a timely start up of remedial construction activities.

  13. Lower Rio Grande Valley transboundary air pollution project (TAPP). Project report 1996--1997

    SciTech Connect (OSTI)

    Mukerjee, S.; Shadwick, D.S.; Dean, K.E.; Carmichael, L.Y.; Bowser, J.J.

    1999-04-01

    The Lower Rio Grande Valley Transboundary Air Pollution Project (TAPP) was a US-Mexico Border XXI project to find out if air pollutants were moving across the border from Mexico into the Lower Rio Grande Valley of Texas and to see what levels of air pollutants were present. Ambient measurements and meteorology were collected data for a year (March 1996-March 1997) at three fixed sites in and near Brownsville, Texas very close to the US-Mexico border on a continuous and 24-h internal basis. Overall levels of air pollution were similar to or lower than other areas in Texas and elsewhere. Based on wind sector analyses, transport of air pollution across the border did not appear to adversely impact air quality on the US side of the Valley. Southeasterly winds from the Gulf of Mexico were largely responsible for the clean air conditions.

  14. Finite element analysis of the I-40 bridge over the Rio Grande

    SciTech Connect (OSTI)

    Farrar, C.R.; Duffey, T.A.; Goldman, P.A.; Jauregui, D.V.; Vigil, J.S.

    1996-01-01

    In the 1960s and 1970s numerous bridges were built in the US with a design similar to those on Interstate 40 (I-40) over the Rio Grande in Albuquerque, New Mexico. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH and TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture-critical bridges over the Rio Grande. Because the I-40 Bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce damage into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. A previous report (LA-12767-MS) summarizes the results of the experimental modal analyses. This report summarizes the numerical analyses of the bridges and compares the results of these analyses to the experimental results.

  15. Dynamic characterization and damage detection in the I-40 bridge over the Rio Grande

    SciTech Connect (OSTI)

    Farrar, C.R.; Baker, W.E.; Bell, T.M.; Cone, K.M.; Darling, T.W.; Duffey, T.A.; Eklund, A.; Migliori, A.

    1994-06-01

    In the 1960`s and 1970`s over 2500 bridges were built in the U.S. with a design similar to those on Interstate 40 over the Rio Grande in Albuquerque, New Mexico. These bridges were built without structural redundancy and typically have only two plate girders carrying the entire dead and live loads. Failure of either girder is assumed to produce catastrophic failure of the bridge, hence these bridges are referred to as fracture-critical bridges. The Federal Highway Administration (FHWA) and the National Science Foundation (NSF) have provided funds to New Mexico State University (NMSU) through the New Mexico State Highway and Transportation Department (NMSH&TD) and The Alliance For Transportation Research (ATR) for evaluation and testing of the existing fracture critical bridges over the Rio Grande. Because the 1-40 bridges over the Rio Grande were to be razed during the summer of 1993, the investigators were able to introduce simulated fatigue cracks, similar to those observed in the field, into the structure in order to test various damage identification methods and to observe the changes in load paths through the structure caused by the cracking. To support this research effort, NMSU contracted Los Alamos National Laboratory (LANL) to perform experimental modal analyses, and to develop experimentally verified numerical models of the bridge. Scientists from the LANL`s Condensed Matter and Thermal Physics Group (P-10) applied state-of-the-art sensors and data acquisition software to the modal tests. Engineers from the LANL`s Advanced Engineering Technology Group (MEE-13) conducted ambient and forced vibration tests to verify detailed and simplified finite element models of the bridge. Forced vibration testing was done in conjunction with engineers from Sandia National Laboratory (SNL) who provided and operated a hydraulic shaker.

  16. Late Pleistocene landslide-dammed lakes along the Rio Grande, White Rock Canyon, New Mexico

    SciTech Connect (OSTI)

    Reneau, S.L.; Dethier, D.P.

    1996-11-01

    Massive slump complexes composed of Pliocene basaltic rocks and underlying Miocene and Pliocene sediments flank the Rio Grande along 16 km of northern White Rock Canyon, New Mexico. The toe area of at least one slump complex was active in the late Pleistocene, damming the Rio Grande at least four times during the period from 18 to 12 {sup 14}C ka and impounding lakes that extended 10-20 km upriver. Stratigraphic relationships and radiocarbon age constraints indicate that three separate lakes formed between 13.7 and 12.4 {sup 14}C ka. The age and dimensions of the ca. 12.4 ka lake are best constrained; it had an estimated maximum depth of {approx}30 m, a length of {approx}13 km, a surface area of {approx}2.7 km{sup 2}, and an initial volume of {approx}2.5 x 10{sup 7} m{sup 3}. The youngest landslide-dammed lakes formed during a period of significantly wetter regional climate, strongly suggesting that climate changes were responsible for reactivation of the slump complexes. We are not certain about the exact triggering mechanisms for these landslides, but they probably involved removal of lateral support due to erosion of the slope base by the Rio Grande during periods of exceptionally high flood discharge or rapid incision; increased pore pressures associated with higher water tables; higher seepage forces at sites of ground-water discharge; or some combination of these processes. Seismic shaking could also have contributed to triggering of some of the landslides, particularly if aided by wet antecedent conditions. 54 refs., 19 figs., 3 tabs.

  17. Geologic map of the Ojo Caliente Quadrangle, Rio Arriba and Taos Counties, New Mexico

    SciTech Connect (OSTI)

    Stix, J.

    1986-11-01

    The Ojo Caliente area forms part of the western limb of the Espanola basin within the Rio Grande rift of northern New Mexico (Manley, 1979; May, 1979). The geology consists of Miocene basin-fill sedimentary rocks that rest unconformably on, or are faulted against, Proterozoic crystalline metamorphic rocks. The Miocene rocks dip gently to the southeast, except where the attitudes are controlled by faulting or by the underlying basement topography. The Precambrian and Miocene rocks are unconformably overlain by Quaternary pediment and river gravels, loess, travertine, landslide debris, and alluvium. The Precambrian rocks are faulted into horsts in several areas by north - northeast - trending normal faults.

  18. 2015 Long-Term Hydrologic Monitoring Program Sampling and Analysis Results at Rio Blanco, Colorado

    Office of Legacy Management (LM)

    at Rio Blanco, Colorado December 2015 Approved for public release; further dissemination unlimited LMS/RBL/S13678 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/scitech/ Available for a processing fee to U.S. Department of

  19. May 2013 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site (Data Validation Package)

    SciTech Connect (OSTI)

    2013-10-01

    Annual sampling was conducted at the Rio Blanco, Colorado, site for the Long-Term Hydrologic Monitoring Program May 14-16, 2013, to monitor groundwater and surface water for potential radionuclide contamination. Sampling and analyses were conducted as specified in Sampling and Analysis Plan for the U.S. Department of Energy Office of Legacy Management Sites (LMS/PRO/S04351, continually updated). A duplicate sample was collected from location CER #1 Black Sulphur. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry and for tritium using the conventional and enrichment methods.

  20. A Coupled Modeling System to Simulate Water Resources in the Rio Grande Basin

    SciTech Connect (OSTI)

    Bossert, J.E.; Breshears, D.D.; Campbell, K.; Costigan, K.R.; Greene, R.K.; Keating, E.H.; Kleifgen, L.M.; Langley, D.L.; Martens, S.N.; Sanderson, J.G.; Springer, E.P.; Stalker, J.R.; Tartakovsky, D.M.; Winter, C.L.; Zyvoloski, G.A.

    1999-01-11

    Limited availability of fresh water in arid and semi-arid regions of the world requires prudent management strategies from accurate, science-based assessments. These assessments demand a thorough understanding of the hydrologic cycle over long time periods within the individual water-sheds that comprise large river basins. Measurement and simulation of the hydrologic cycle is a tremendous challenge, involving a coupling between global to regional-scale atmospheric precipitation processes with regional to local-scale land surface and subsurface water transport. Los Alamos National Laboratory is developing a detailed modeling system of the hydrologic cycle and applying this tool at high resolution to assess the water balance within the upper Rio Grande river basin. The Rio Grande is a prime example of a river system in a semiarid environment, with a high demand from agricultural, industrial, recreational, and municipal interests for its water supply. Within this river basin, groundwater supplies often augment surface water. With increasing growth projected throughout the river basin, however, these multiple water users have the potential to significantly deplete groundwater resources, thereby increasing the dependence on surface water resources.

  1. Climate and lake-level history of the northern Altiplano, Bolivia, as recorded in Holocene sediments of the Rio Desaguadero

    SciTech Connect (OSTI)

    Baucom, P.C.; Rigsby, C.A.

    1999-05-01

    Strata exposed in terraces and modern cutbanks along the Rio Desaguadero contain a variety of lithofacies that were deposited in four distinct facies associations. These facies associations document a history of aggradation and downcutting that is linked to Holocene climate change on the Altiplano. Braided-stream, meandering-stream, deltaic and shoreline, and lacustrine sediments preserved in multi-level terraces in the northern Rio Desaguadero valley record two high-water intervals: one between 4,500 and 3,900 yr BP and another between 2,000 and 2,200 yr BP. These wet periods were interrupted by three periods of fluvial downcutting, centered at approximately 4,000 yr BP, 3,600 yr BP, and after 2,000 yr BP. Braided-river sediments preserved in a single terrace level in the southern Rio Desaguadero valley record a history of nearly continuous fluvial sedimentation from at least 7,000 yr BP until approximately 3,200 yr BP that was followed by a single episode (post-3,210 yr BP) of down-cutting and lateral migration. The deposition and subsequent fluvial downcutting of the northern strata was controlled by changes in effective moisture that can be correlated to Holocene water-level fluctuations of Lake Titicaca. The deposition and dissection of braided-stream sediments to the south are more likely controlled by a combination of base-level change and sediment input from the Rio Mauri.

  2. An evaluation of baseline conditions at lease tract C-a, Rio Blanco County, Colorado

    SciTech Connect (OSTI)

    Barteaux, W.L.; Biezugbe, G.

    1987-09-01

    An analysis was made of baseline groundwater quality data from oil shale lease tract C-a, managed by Rio Blanco Oil Shale Company. The data are limited in several respects. All conclusions drawn from the data must be qualified with these limitations. Baseline conditions were determined by analyzing data from wells in the upper bedrock and lower bedrock aquifers and from the alluvial wells. Baseline data were considered all data collected before mining operations began. The water quality was then evaluated using the 1987 Colorado State Basic Standards for Ground Water as a basis. The maximum baseline values for several parameters in each aquifer exceed the standard values. The quality of the upper lower bedrock aquifers varies from region to region within the site. Data on the lower bedrock aquifer are insufficient for speculation on the cause of the variations. Variations in the upper bedrock aquifer are possibly caused by leakage of the lower bedrock aquifer. 16 refs., 9 figs., 9 tabs.

  3. Use of a dynamic simulation model to understand nitrogen cycling in the middle Rio Grande, NM.

    SciTech Connect (OSTI)

    Meixner, Tom; Tidwell, Vincent Carroll; Oelsner, Gretchen; Brooks, Paul; Roach, Jesse D.

    2008-08-01

    Water quality often limits the potential uses of scarce water resources in semiarid and arid regions. To best manage water quality one must understand the sources and sinks of both solutes and water to the river system. Nutrient concentration patterns can identify source and sink locations, but cannot always determine biotic processes that affect nutrient concentrations. Modeling tools can provide insight into these large-scale processes. To address questions about large-scale nitrogen removal in the Middle Rio Grande, NM, we created a system dynamics nitrate model using an existing integrated surface water--groundwater model of the region to evaluate our conceptual models of uptake and denitrification as potential nitrate removal mechanisms. We modeled denitrification in groundwater as a first-order process dependent only on concentration and used a 5% denitrification rate. Uptake was assumed to be proportional to transpiration and was modeled as a percentage of the evapotranspiration calculated within the model multiplied by the nitrate concentration in the water being transpired. We modeled riparian uptake as 90% and agricultural uptake as 50% of the respective evapotranspiration rates. Using these removal rates, our model results suggest that riparian uptake, agricultural uptake and denitrification in groundwater are all needed to produce the observed nitrate concentrations in the groundwater, conveyance channels, and river as well as the seasonal concentration patterns. The model results indicate that a total of 497 metric tons of nitrate-N are removed from the Middle Rio Grande annually. Where river nitrate concentrations are low and there are no large nitrate sources, nitrate behaves nearly conservatively and riparian and agricultural uptake are the most important removal mechanisms. Downstream of a large wastewater nitrate source, denitrification and agricultural uptake were responsible for approximately 90% of the nitrogen removal.

  4. Polychlorinated Biphenyls (PCBs) in Catfish and Carp Collected from the Rio Grande Upstream and Downstream of Los Alamos National Laboratory: Revision 1

    SciTech Connect (OSTI)

    Gilbert J. Gonzales Philip R. Fresquez

    2008-05-12

    Concern has existed for years that the Los Alamos National Laboratory (LANL), a complex of nuclear weapons research and support facilities, has released polychlorinated biphenyls (PCBs) to the environment that may have reached adjacent bodies of water through canyons that connect them. In 1997, LANL's Ecology Group began measuring PCBs in fish in the Rio Grande upstream and downstream of ephemeral streams that cross LANL and later began sampling fish in Abiquiu and Cochiti reservoirs, which are situated on the Rio Chama and Rio Grande upstream and downstream of LANL, respectively. In 2002, we electroshocked channel catfish (Ictalurus punctatus) and common carp (Carpiodes carpio) in the Rio Grande upstream and downstream of LANL and analyzed fillets for PCB congeners. We also sampled soils along the Rio Chama and Rio Grande drainages to discern whether a background atmospheric source of PCBs that could impact surface water adjacent to LANL might exist. Trace concentrations of PCBs measured in soil (mean = 4.7E-05 {micro}g/g-ww) appear to be from background global atmospheric sources, at least in part, because the bimodal distribution of low-chlorinated PCB congeners and mid-chlorinated PCB congeners in the soil samples is interpreted to be typical of volatilized PCB congeners that are found in the atmosphere and dust from global fallout. Upstream catfish (n = 5) contained statistically (P = 0.047) higher concentrations of total PCBs (mean = 2.80E-02 {micro}g/g-ww) than downstream catfish (n = 10) (mean = 1.50E-02 {micro}g/g-ww). Similarly, upstream carp (n = 4) contained higher concentrations of total PCBs (mean = 7.98E-02 {micro}g/g-ww) than downstream carp (n = 4) (3.07E-02 {micro}g/g-ww); however, the difference was not statistically significant (P = 0.42). The dominant PCB homologue in all fish samples was hexachlorobiphenyls. Total PCB concentrations in fish in 2002 are lower than 1997; however, differences in analytical methods and other uncertainties exist. A review of historical quantitative PCB data for fish from the Rio Grande and Abiquiu and Cochiti reservoirs does not indicate a distinct contribution of PCBs from LANL to fish in the Rio Grande or Cochiti. Analysis of homologue patterns for fish does not provide sufficient evidence of a LANL contribution. Nevertheless, concentrations of PCBs in fillets of fish sampled from the Rio Grande are indicative of potential adverse chronic health impact from consumption of these fish on a long-term basis.

  5. Radionuclide Migration at the Rio Blanco Site, A Nuclear-stimulated Low-permeability Natural Gas Reservoir

    SciTech Connect (OSTI)

    Clay A. Cooper; Ming Ye; Jenny Chapman; Craig Shirley

    2005-10-01

    The U.S. Department of Energy and its predecessor agencies conducted a program in the 1960s and 1970s that evaluated technology for the nuclear stimulation of low-permeability gas reservoirs. The third and final project in the program, Project Rio Blanco, was conducted in Rio Blanco County, in northwestern Colorado. In this experiment, three 33-kiloton nuclear explosives were simultaneously detonated in a single emplacement well in the Mesaverde Group and Fort Union Formation, at depths of 1,780, 1,899, and 2,039 m below land surface on May 17, 1973. The objective of this work is to estimate lateral distances that tritium released from the detonations may have traveled in the subsurface and evaluate the possible effect of postulated natural-gas development on radionuclide migration. Other radionuclides were considered in the analysis, but the majority occur in relatively immobile forms (such as nuclear melt glass). Of the radionuclides present in the gas phase, tritium dominates in terms of quantity of radioactivity in the long term and contribution to possible whole body exposure. One simulation is performed for {sup 85}Kr, the second most abundant gaseous radionuclide produced after tritium.

  6. Investigation of rifting processes in the Rio Grande Rift using data from an unusually large earthquake swarm. Final report, October 1, 1992--September 30, 1993

    SciTech Connect (OSTI)

    Sanford, A.; Balch, R. [New Mexico Institute of Mining and Technology, Socorro, NM (United States); Hartse, H.; House, L. [Los Alamos National Lab., NM (United States)

    1995-03-01

    Because the Rio Grande Rift is one of the best seismically instrumented rift zones in the world, studying its seismicity provides an exceptional opportunity to elucidate the active tectonic processes within continental rifts. Beginning on 29 November 1989, a 15 square km region near Bernardo, NM, produced the strongest and longest lasting sequence of earthquakes in the rift in 54 years. Our research focuses on the Bernardo swarm which occurred 40 km north of Socorro, New Mexico in the axial region of the central Rio Grande rift. Important characteristics concerning hypocenters, fault mechanisms, and seismogenic zones are discussed.

  7. Combined Modular Pumped Hydro Energy Storage Plus Solar PV Proposal for Rio Rancho High School, New Mexico

    SciTech Connect (OSTI)

    Bibeault, Mark Leonide

    2015-08-25

    This is a proposal to locate a combined Modular Pumped Hydro (MPH) Energy Storage plus PV solar facility at Rio Rancho High School, NM. The facility will functionally provide electricity at night derived from renewable solar energy. Additionally the facility will provide STEM related educational opportunities for students and staff of the school, public community outreach, and validation of an energy storage approach applicable for the Nation (up to 1,000,000 kWh per installation). The proposal will summarize the nature of electricity, why energy storage is useful, present the combined MPH and solar PV production design, present how the actual design will be built and operated in a sustainable manner, how the project could be funded, and how the project could be used in STEM related activities.

  8. Salt tectonics and structural styles in the deep-water province of the Cabo Frio Region, Rio de Janeiro, Brazil

    SciTech Connect (OSTI)

    Mohriak, W.U.; Macedo, J.M.; Castellani, R.T.

    1996-12-31

    The Cabo Frio region, offshore Rio de Janeiro, lies between two of the most prolific Brazilian oil provinces, the Campos and Santos basins. Major geologic features have been identified using a multidisciplinary approach integrating seismic, gravity, petrographic, and borehole data. The Cabo Frio frontier region is characterized by marked changes in stratigraphy and structural style and is unique among the Brazilian marginal basins. Major geologic features include the deflection of the coastline and pre-Aptian hings line from northeast to east; a large east-striking offshore graben related to salt tectonics; a northwest-trending lineament extending from oceanic crust to the continent; basement-involved landward-dipping (antithetic) normal faults in shallow water; a stable platform in the southern Campos Basin; a thick sequence of postbreakup intrusive and extrusive rocks; and, near the Santos Basin, a mobilized sequence of deep-water postrift strata affected by landward-dipping listric normal faults. These faults are unusual in salt-related passive margins in that they dip landward, apparently detach on the Aptian salt, and show large late Tertiary offsets. Locally, the older sequences do not show substantial growth in the downthrown blocks. South of the Rio de Janeiro coast, a phenomenal landward-dipping fault system detaches blocks of the Albian platform to the north and, to the south, coincides with the depositional limit of the Albian platform. Two end-member processes of salt tectonics in the Cabo Frio region result in either synthetic or antithetic basal shear along the fault weld under the overburden: (1) thin-skinned processes, in which the listric faults were caused by salt flow in response to gravity forces related to massive clastic progradation from the continent; and (2) thick-skinned processes, in which faulting was indirectly triggered by diastrophic causes or disequilibrium in the basement topography.

  9. Networks of recyclable material waste-pickers cooperatives: An alternative for the solid waste management in the city of Rio de Janeiro

    SciTech Connect (OSTI)

    Tirado-Soto, Magda Martina; Zamberlan, Fabio Luiz

    2013-04-15

    Highlights: ? In the marketing of recyclable materials, the waste-pickers are the least wins. ? It is proposed creating a network of recycling cooperatives to achieve viability. ? The waste-pickers contribute to waste management to the city. - Abstract: The objective of this study is to discuss the role of networks formed of waste-picker cooperatives in ameliorating problems of final disposal of solid waste in the city of Rio de Janeiro, since the citys main landfill will soon have to close because of exhausted capacity. However, it is estimated that in the city of Rio de Janeiro there are around five thousand waste-pickers working in poor conditions, with lack of physical infrastructure and training, but contributing significantly by diverting solid waste from landfills. According to the Sustainable Development Indicators (IBGE, 2010a,b) in Brazil, recycling rates hover between 45% and 55%. In the municipality of Rio de Janeiro, only 1% of the waste produced is collected selectively by the government (COMLURB, 2010), demonstrating that recycling is mainly performed by waste-pickers. Furthermore, since the recycling market is an oligopsony that requires economies of scale to negotiate directly with industries, the idea of working in networks of cooperatives meets the demands for joint marketing of recyclable materials. Thus, this work presents a method for creating and structuring a network of recycling cooperatives, with prior training for working in networks, so that the expected synergies and joint efforts can lead to concrete results. We intend to demonstrate that it is first essential to strengthen the waste-pickers cooperatives in terms of infrastructure, governance and training so that solid waste management can be environmentally, socially and economically sustainable in the city of Rio de Janeiro.

  10. Geology and chemical analyses of coal, Mesaverde Group (Cretaceous), Lower White River coal field, Moffat and Rio Blanco Counties, Colorado

    SciTech Connect (OSTI)

    Hildebrand, R.T.; Garrigues, R.S.

    1981-01-01

    The Lower White River coal field comprises an area of approximately 930 square miles underlain by coal-bearing strata in Moffat and Rio Blanco Counties, northwestern Colorado (Landis, 1959; Hornbaker and others, 1976). The field lies along the northwestern edge of the Piceance Creek basin near the Utah border. Significant coal deposits in the Lower White River field occur in the Mesaverda Group of Late Cretaceous age; original resources are estimated to be as much as 11,763 million short tons to a depth of 6000 feet (Hornbaker and others, 1976). A total of 13 samples of coal (10 core samples and 3 samples of drill cuttings) were collected from five drill holes in the northwestern part of the Lower White River field during exploratory drilling conducted by the US Geological Survey in 1976 (see Garrigues, 1976; Barnum and others, 1977). These samples represent several coal beds in the middle part of the Mesaverde Group. Table 1 gives brief descriptions of the samples; the general geology of the area and sample localities are shown in figure 2.

  11. PP-53 Rio Grande

    Energy Savers [EERE]

  12. Analysis of potential for reducing emissions of greenhouse gases in municipal solid waste in Brazil, in the state and city of Rio de Janeiro

    SciTech Connect (OSTI)

    Loureiro, S.M.; Rovere, E.L.L.; Mahler, C.F.

    2013-05-15

    Highlights: ? We constructed future scenarios of emissions of greenhouse gases in waste. ? Was used the IPCC methodology for calculating emission inventories. ? We calculated the costs of abatement for emissions reduction in landfill waste. ? The results were compared to Brazil, state and city of Rio de Janeiro. ? The higher the environmental passive, the greater the possibility of use of biogas. - Abstract: This paper examines potential changes in solid waste policies for the reduction in GHG for the country of Brazil and one of its major states and cities, Rio de Janeiro, from 2005 to 2030. To examine these policy options, trends in solid waste quantities and associated GHG emissions are derived. Three alternative policy scenarios are evaluated in terms of effectiveness, technology, and economics and conclusions posited regarding optimal strategies for Brazil to implement. These scenarios are been building on the guidelines for national inventories of GHG emissions (IPCC, 2006) and adapted to Brazilian states and municipalities boundaries. Based on the results, it is possible to say that the potential revenue from products of solid waste management is more than sufficient to transform the current scenario in this country into one of financial and environmental gains, where the negative impacts of climate change have created a huge opportunity to expand infrastructure for waste management.

  13. Using multispectral videography to distinguish the pattern of zonation and plant species composition in brackish water marshes of the Rio Grande Delta

    SciTech Connect (OSTI)

    Judd, F.W.; Lonard, R.I.; Everitt, J.H. [Univ. of Texas-Pan American, Edinburg, TX (United States)] [and others

    1997-08-01

    Cyclical flooding of the Rio Grande and movement of floodwater into distributary channels formerly constituted significant freshwater input into the marshes of the Rio Grande Delta, but dams and flood control projects have eliminated this source of freshwater. The marshes are now dependent on rainfall alone for freshwater input and may be experiencing significant change in species of vegetation, abundance and patterns of distribution. Unfortunately, little is known of the ecology of these marshes. As a first step in providing needed information, multispectral videography was used to distinguish species composition and patterns of zonation in a brackish water marsh at Laguna Atascosa National Wildlife Refuge, Cameron County, Texas. The line intercept method of vegetation analysis provided ground truth and quantified species distribution and abundance. The vegetation of a typical brackish water marsh is organized into three zones along an elevation gradient. At the lowest elevations there is a distinct zone dominated by maritime saltwort, Batis maritime. At the lowest elevations in this zone where rainwater remains the longest, stands of California bulrush, Scirpus californicus, occur. An intermediate zone supports shoregrass, Monanthochloe littoralis, as the dominant species. A third (highest) zone is dominated by Gulf cordgrass, Spartina spartinae. The upper margin of this zone grades gradually into a shrub-grassland community that occurs on lomas (clay dunes). Each of the zones is distinguished by a distinctive signature in the multispectral videography. The Batis maritime community has a bright pink to red image response. Monanthochloe littoralis has a dark brown color and Spartina spartinae has a light gray to pinkish-tan color. Brackish water marshes may be distinguished from saltwater marshes by the relative positions of the Monanthochloe littoralis and Spartina spartinae communities, but additional data are needed before this possibility is confirmed.

  14. Evaluation of geothermal potential of Rio Grande rift and Basin and Range province, New Mexico. Final technical report, January 1, 1977-May 31, 1978

    SciTech Connect (OSTI)

    Callender, J.F.

    1985-04-01

    A study was made of the geological, geochemical and geophysical characteristics of potential geothermal areas in the Rio Grande rift and Basin and Range province of New Mexico. Both regional and site-specific information is presented. Data was collected by: (1) reconnaissance and detailed geologic mapping, emphasizing Neogene stratigraphy and structure; (2) petrologic studies of Neogene igneous rocks; (3) radiometric age-dating; (4) geochemical surveying, including regional and site-specific water chemistry, stable isotopic analyses of thermal waters, whole-rock and mineral isotopic studies, and whole-rock chemical analyses; and (5) detailed geophysical surveys, using electrical, gravity and magnetic techniques, with electrical resistivity playing a major role. Regional geochemical water studies were conducted for the whole state. Integrated site-specific studies included the Animas Valley, Las Cruces area (Radium Springs and Las Alturas Estates), Truth or Consequences region, the Albuquerque basin, the San Ysidro area, and the Abiquiu-Ojo Caliente region. The Animas Valley and Las Cruces areas have the most significant geothermal potential of the areas studied. The Truth or Consequences and Albuquerque areas need further study. The San Ysidro and Abiquiu-Ojo Caliente regions have less significant geothermal potential. 78 figs., 16 tabs.

  15. In vivo subcellular localization of Mal de Rio Cuarto virus (MRCV) non-structural proteins in insect cells reveals their putative functions

    SciTech Connect (OSTI)

    Maroniche, Guillermo A.; Mongelli, Vanesa C.; Llauger, Gabriela; Alfonso, Victoria; Taboga, Oscar

    2012-09-01

    The in vivo subcellular localization of Mal de Rio Cuarto virus (MRCV, Fijivirus, Reoviridae) non-structural proteins fused to GFP was analyzed by confocal microscopy. P5-1 showed a cytoplasmic vesicular-like distribution that was lost upon deleting its PDZ binding TKF motif, suggesting that P5-1 interacts with cellular PDZ proteins. P5-2 located at the nucleus and its nuclear import was affected by the deletion of its basic C-termini. P7-1 and P7-2 also entered the nucleus and therefore, along with P5-2, could function as regulators of host gene expression. P6 located in the cytoplasm and in perinuclear cloud-like inclusions, was driven to P9-1 viroplasm-like structures and co-localized with P7-2, P10 and {alpha}-tubulin, suggesting its involvement in viroplasm formation and viral intracellular movement. Finally, P9-2 was N-glycosylated and located at the plasma membrane in association with filopodia-like protrusions containing actin, suggesting a possible role in virus cell-to-cell movement and spread.

  16. Sol rios | Open Energy Information

    Open Energy Info (EERE)

    by expanding it. Solrios is a company located in Piranhas, Brazil . References " Solrios" Retrieved from "http:en.openei.orgwindex.php?titleSolrios&oldid784350...

  17. Microsoft Word - RBL-RUL_Gas-Plant

    Office of Legacy Management (LM)

    Rio Blanco

  18. Microsoft Word - RioBlancotext.doc

    Office of Legacy Management (LM)

    5 Modeling Approach for Evaluating Radionuclide Transport in Nuclear-Stimulated Gas Reservoirs prepared by Clay Cooper and Jenny Chapman submitted to Nevada Operations Office National Nuclear Security Administration U.S. Department of Energy Las Vegas, Nevada SEPTEMBER 2001 Publication No. 45186 Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or

  19. Rio Blanco, Colorado, Site Fact Sheet

    Office of Legacy Management (LM)

    in the Plowshare Program, which was designed to develop peaceful uses for nuclear energy. ... in the area are present in the surfcial alluvium and the underlying Green River Formation. ...

  20. Rio Grande South | Open Energy Information

    Open Energy Info (EERE)

    Status Proposed Owner Baryonyx Corporation Developer Baryonyx Corporation Location Gulf of Mexico TX Coordinates 26.189, -97.053 Show Map Loading map......

  1. Energy and technology lessons since Rio

    SciTech Connect (OSTI)

    Edmonds, James A.; Calvin, Katherine V.; Clarke, Leon E.; Kyle, G. Page; Wise, Marshall A.

    2012-11-01

    The 1992 Framework Convention on Climate Change created the basic international architecture for addressing climate change. That treaty was negotiated at a time when the research literature examining emissions mitigation and the role of energy technology was relatively limited. In the two subsequent decades a great deal has been learned. The problem of stabilizing the concentration of greenhouse gases in the atmosphere has proved far more difficult than envisioned in 1992 and the role of technology appears even more important when emissions mitigation strategies are co-developed in the context of multiple competing ends.

  2. EIS-0519: Rio Grande LNG Project and Rio Bravo Pipeline Project...

    Energy Savers [EERE]

    impacts of a proposal to construct and operate a liquefied natural gas (LNG) export terminal and marine facilities on the Brownsville Ship Channel in Cameron County, ...

  3. Rio Chiquito, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Chiquito, New Mexico: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 36.0025, -105.90417 Show Map Loading map... "minzoom":false,"mappingservi...

  4. Rio Rancho, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Rancho, New Mexico: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.2600406, -106.7061395 Show Map Loading map... "minzoom":false,"mappingse...

  5. Rio Arriba County, New Mexico: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    County, New Mexico: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 36.6162892, -106.7234639 Show Map Loading map... "minzoom":false,"mappingse...

  6. Static Temperature Survey At Rio Grande Rift Region (Morgan,...

    Open Energy Info (EERE)

    Temperature Survey Activity Date Usefulness not indicated DOE-funding Unknown Notes San Luis Basin (south-central CO) regional study. References Paul Morgan, Peter Barkmann,...

  7. Data Acquisition-Manipulation At Rio Grande Rift Region (Morgan...

    Open Energy Info (EERE)

    Activity Date Usefulness useful regional reconnaissance DOE-funding Unknown Notes San Luis Basin (south-central CO) regional study. References Paul Morgan, Peter Barkmann,...

  8. Rio Grande Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    less than 100 km2. The three major basins (from northernmost to southernmost) are the San Luis, Espanola, and Albuquerque basins. Further south, a network of smaller basins run...

  9. DOE - Office of Legacy Management -- Project Rio Blanco - CO...

    Office of Legacy Management (LM)

    cooperative research effort undertaken in 1973 between CER Geonuclear Corp, Continental Oil Co (Conoco), and the US Energy Research and Development Administration Nevada Operations ...

  10. Rio Bravo, TX Natural Gas Exports to Mexico

    Gasoline and Diesel Fuel Update (EIA)

    62,914 74,790 75,026 78,196 76,154 81,837 1999-2015 Pipeline Prices 4.42 4.14 2.94 3.88 4.47 2.71

  11. Rio Grande, TX Natural Gas Exports to Mexico

    Gasoline and Diesel Fuel Update (EIA)

    2013 2014 2015 View History Pipeline Volumes 0 8,045 310,965 2013-2015 Pipeline Prices -- 4.42 2.85 2013

  12. Tectonic analysis of the Rio Grande Rift Zone, central Colorado...

    Open Energy Info (EERE)

    Rift Zone, central ColoradoThesisDissertation Abstract Abstract unavailable. Author D.H. Knepper Organization Colorado School of Mines Published Publisher Not Provided, 1974...

  13. Rio Bravo Fresno Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    mW 0.0243 GW Commercial Online Date 1988 Heat Rate (BTUkWh) 18456.1 References EPA Web Site1 Loading map... "minzoom":false,"mappingservice":"googlemaps3","type":"TERRAIN...

  14. DOE - Office of Legacy Management -- Rio Algom Lisbon Valley...

    Office of Legacy Management (LM)

    Valley Site (035 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials...

  15. Del Rio, TX Natural Gas Exports to Mexico

    Gasoline and Diesel Fuel Update (EIA)

    320 282 355 372 324 306 2006-2015 Pipeline Prices 5.92 5.53 4.33 4.69 5.35 3.59 200

  16. Ground Gravity Survey At Rio Grande Rift Region (Aiken & Ander...

    Open Energy Info (EERE)

    DOE-funding Unknown References Carlos L.V. Aiken, Mark E. Ander (1981) A Regional Strategy For Geothermal Exploration With Emphasis On Gravity And Magnetotellurics Additional...

  17. Magnetotellurics At Rio Grande Rift Region (Aiken & Ander, 1981...

    Open Energy Info (EERE)

    DOE-funding Unknown References Carlos L.V. Aiken, Mark E. Ander (1981) A Regional Strategy For Geothermal Exploration With Emphasis On Gravity And Magnetotellurics Additional...

  18. Geothermal Resources of Rifts- a Comparison of the Rio Grande...

    Open Energy Info (EERE)

    tectonic and magmatic histories, however, and these differences are reflected in the nature of their geothermal resources. The Salton Trough is a well developed and successful...

  19. Rio Verde, Arizona: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Verde, Arizona: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 33.7225429, -111.6756942 Show Map Loading map... "minzoom":false,"mappingservic...

  20. Chattanooga Eagle Ford Rio Grande Embayment Texas- Louisiana...

    Gasoline and Diesel Fuel Update (EIA)

    Permian Basin Illinois Basin Anadarko Basin Greater Green River Basin Cherokee Platform ... Shale Gas Plays, Lower 48 States 0 200 400 100 300 Miles Source: Energy Information ...

  1. Microsoft Word - S05988_2009RioLTHMPResults.doc

    Office of Legacy Management (LM)

    fracture the tight, gas-bearing sandstone reservoirs in the Piceance Basin for enhanced natural gas production. The test involved the simultaneous detonation of three nuclear...

  2. EIS-0519: Rio Grande LNG Project and Rio Bravo Pipeline Project; Kleberg, Kenedy, Willacy, and Cameron Counties, Texas

    Broader source: Energy.gov [DOE]

    The Federal Energy Regulatory Commission (FERC), with DOE as a cooperating agency, is preparing an EIS that analyzes the potential environmental impacts of a proposal to construct and operate a liquefied natural gas (LNG) export terminal and marine facilities on the Brownsville Ship Channel in Cameron County, Texas, and two parallel 140-mile-long natural gas pipelines from Kleberg County, Texas, to the planned terminal. DOE, Office of Fossil Energy, has an obligation under Section 3 of the Natural Gas Act to authorize the export of natural gas, including LNG, unless it finds that the export is not consistent with the public interest.

  3. CENAEEL | Open Energy Information

    Open Energy Info (EERE)

    CENAEEL Jump to: navigation, search Name: CENAEEL Place: Agua Doce, Santa Catarina, Brazil Zip: 89654-000 Sector: Wind energy Product: A Brazilian wind farm developer. References:...

  4. Rio Bravo, TX Natural Gas Pipeline Exports (Price) Mexico (Dollars per

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

    Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's NA 2000's NA NA NA 4.99 6.13 8.02 6.51 6.80 9.11 3.91 2010's 4.42 4.14 2.94 3.88 4.47 2.71

  5. Rio Bravo, TX Natural Gas Pipeline Exports (Price) Mexico (Dollars per

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

    Thousand Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 4.58 4.26 4.13 4.36 4.44 4.69 4.56 4.22 4.03 3.68 3.34 3.32 2012 2.85 2.64 2.34 2.09 2.59 2.56 3.05 3.00 2.97 3.44 3.65 3.52 2013 3.52 3.44 4.02 4.31 4.25 4.03 3.77 3.58 3.80 3.80 3.74 4.31 2014 4.73 6.15 4.95 4.74 4.68 4.75 4.26 4.05 4.07 3.97 4.14 3.54 2015 3.13 2.91 2.93 2.72 2.97 2.85 3.00 2.91 2.72 2.46 2.15 2.06 2016 2.34 2.39

  6. Rio Bravo, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

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

    Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's NA 2000's NA NA NA 8,986 39,588 40,466 60,432 54,660 49,073 56,035 2010's 62,914 74,790 75,026 78,196 76,154 81,83

  7. Rio Bravo, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

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

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 6,264 5,596 5,084 6,745 6,527 7,001 6,404 7,024 5,603 5,556 6,129 6,857 2012 7,001 6,473 5,109 4,087 4,285 7,082 6,586 6,845 7,001 7,306 6,482 6,770 2013 5,681 6,205 5,607 6,193 7,167 6,327 7,125 7,201 6,390 6,810 6,945 6,546 2014 5,377 4,717 6,745 6,735 7,381 6,865 6,894 6,408 6,520 6,460 5,578 6,475 2015 6,981 6,575 6,308 5,147 6,340 5,880 7,442 6,641 7,325 7,558 7,837 7,802 2016 7,096 6,55

  8. Rio Grande, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

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

    Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's 0 8,045 310,965

  9. Rio Grande, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

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

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2014 8,045 2015 15,984 17,668 21,372 22,842 23,041 24,529 29,766 30,441 29,787 31,090 29,995 34,452 2016 31,055 38,906

  10. Structure and Groundwater Flow in the Espanola Basin Near Rio Grande and Buckman Wellfield

    Broader source: Energy.gov [DOE]

    At the November 12, 2014 Committee meeting Danny Katzman LANL, Provided an Overview of the Groundwater Flow in the Espanola Basin

  11. Oil and Gas Technology at Rio de Janeiro | GE Global Research

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

    Information Center » Oil Refund Decisions Oil Refund Decisions During the period 1973 through 1981, the Federal government imposed price and allocation controls of crude oil and refined petroleum products, such as gasoline and heating oil. During that period and for many years afterwards, the DOE had an enforcement program. When a firm was found to have overcharged, the DOE generally required the firm to make refunds to its customers. However, because of the price controls in place at the time

  12. Rio Bravo, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 1990's NA 2000's NA NA NA 4.99 6.13 8.02 6.51 6.80 9.11 3.91 2010's 4.42 4.14 2.94 3.88 4.47 2.71 Thousand Cubic Feet)

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 4.58 4.26 4.13 4.36 4.44 4.69 4.56 4.22 4.03 3.68 3.34 3.32 2012 2.85 2.64 2.34 2.09 2.59 2.56 3.05 3.00 2.97 3.44 3.65 3.52 2013 3.52 3.44 4.02 4.31 4.25 4.03 3.77 3.58 3.80 3.80 3.74 4.31 2014 4.73 6.15 4.95 4.74

  13. Rio Grande, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2014 8,045 2015 15,984 17,668 21,372 22,842 23,041 24,529 29,766 30,441 29,787 31,090 29,995 34,452 2016 31,055 38,906

  14. Del Rio, TX Natural Gas Pipeline Exports to Mexico (Dollars per Thousand

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

    Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's -- 7.74 10.76 8.20 2010's 5.92 5.53 4.33 4.69 5.35 3.59

  15. Del Rio, TX Natural Gas Pipeline Exports to Mexico (Dollars per Thousand

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

    Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 5.49 5.62 5.33 5.68 6.08 5.89 5.68 5.52 5.52 5.50 4.97 5.40 2012 4.40 4.40 4.17 4.18 3.95 4.31 4.33 4.50 4.37 4.42 4.39 4.56 2013 4.54 4.56 4.58 4.93 5.24 5.14 4.63 4.48 4.50 4.44 4.52 4.71 2014 5.30 6.18 5.65 5.49 5.73 5.43 5.53 4.78 4.98 4.95 4.60 5.26 2015 4.02 3.79 3.72 3.59 3.47 3.77 3.76 3.81 3.60 3.48 3.03 3.20 2016 3.20 3.20

  16. Del Rio, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

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

    Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's 0 282 346 323 2010's 320 282 355 372 324 306

  17. Del Rio, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

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

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 28 26 28 23 14 18 24 25 25 24 20 26 2012 28 28 31 28 32 28 32 33 29 33 29 24 2013 32 26 32 33 32 30 29 35 33 1,335 30 26 2014 27 30 30 29 28 28 25 26 25 27 24 25 2015 20 21 28 22 23 26 25 27 28 29 30 25 2016 25 27

  18. Price of Rio Grande, TX Natural Gas Pipeline Exports to Mexico (Dollars per

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

    Thousand Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2010's -- 4.42 2.85

  19. Price of Rio Grande, TX Natural Gas Pipeline Exports to Mexico (Dollars per

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

    Thousand Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2014 4.42 2015 3.59 3.21 3.08 2.89 2.99 3.05 3.07 3.00 2.81 2.62 2.25 2.35 2016 2.57 2.32

  20. PP-33-1_and_EA-33-A_Rio_Grande_Rescission.pdf

    Energy Savers [EERE]

  1. Del Rio, TX Natural Gas Pipeline Exports to Mexico (Million Cubic Feet)

    Gasoline and Diesel Fuel Update (EIA)

    Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9 2000's -- 7.74 10.76 8.20 2010's 5.92 5.53 4.33 4.69 5.35 3.59 Cubic Feet)

    Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 5.49 5.62 5.33 5.68 6.08 5.89 5.68 5.52 5.52 5.50 4.97 5.40 2012 4.40 4.40 4.17 4.18 3.95 4.31 4.33 4.50 4.37 4.42 4.39 4.56 2013 4.54 4.56 4.58 4.93 5.24 5.14 4.63 4.48 4.50 4.44 4.52 4.71 2014 5.30 6.18 5.65 5.49 5.73 5.43 5.53 4.78 4.98 4.95 4.60 5.26 2015 4.02

  2. EA-33-A_and_PP_33-1_Rio_Grande_Rescission.pdf

    Energy Savers [EERE]

  3. * The Hilton Palacio del Rio offers Self Parking @ $29.00 per...

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

    notice). * No oversized vehicles are not allowed in the Riverbend Parking Garage. Airport Shuttle: Reservations can be made on line or by telephone 210-281-9900,...

  4. Sedimentary structures and textures of Rio Orinoco channel sands, Venezuela and Colombia

    SciTech Connect (OSTI)

    McKee, E.D.

    1989-01-01

    The majority of the sedimentary structures in the channel sands of the Orinoco River are planar cross-strata that are products of sand-wave deposition. Sands in these deposits are mostly medium-grained. Eolian dunes form on top of the sand waves when they are exposed to the trade winds at low river stages. The windblown sands are typically fine-grained.

  5. EIS-0519: Notice of Intent

    Broader source: Energy.gov [DOE]

    Rio Grande LNG Project and Rio Bravo Pipeline Project; Kleberg, Kenedy, Willacy, and Cameron Counties, Texas

  6. EIS-0049: Geothermal Demonstration Program 50-MW Power Plant-Baca Ranch, Sandoval and Rio Arriba Counties, New Mexico

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) developed this EIS to evaluate the environmental impacts of joint funding by DOE and commercial partners of a 50-megawatt demonstration geothermal power plant at the Baca Location in Sandoval County, New Mexico, including construction of the geothermal well field and transmission line.

  7. CONFIRMATORY SURVEY REPORT FOR THE SECTION 4 AREA AT THE RIO ALGOM AMBROSIA LAKE FACILITY NEW MEXICO

    SciTech Connect (OSTI)

    W.C. Adams

    2010-02-12

    The objectives of the confirmatory survey were to verify that remedial actions were effective in meeting established release criteria and that documentation accurately and adequately described the final radiological conditions of the RAM Ambrosia Lake, Section 4 Areas.

  8. U.S. Total Exports

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

    Mesa, CA Otay Mesa, CA San Diego, CA Alamo, TX Clint, TX Del Rio, TX Eagle Pass, TX El Paso, TX Freeport, TX Hidalgo, TX Laredo, TX McAllen, TX Penitas, TX Rio Bravo, TX Rio ...

  9. U.S. Total Exports

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

    CA Otay Mesa, CA Alamo, TX Clint, TX Del Rio, TX Eagle Pass, TX El Paso, TX Freeport, TX Hidalgo, TX Laredo, TX McAllen, TX Penitas, TX Rio Bravo, TX Rio Grande, TX Roma, TX Total ...

  10. Cons rcio Novo Gramacho | Open Energy Information

    Open Energy Info (EERE)

    Place: Rio de Janeiro, Rio de Janeiro, Brazil Product: Brazilian company that owns a biogas plant in Rio de Janeiro. References: Consrcio Novo Gramacho1 This article is a...

  11. Enerbrasil | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Enerbrasil Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 22290-160 Sector: Wind energy Product: Rio de Janeiro-based Iberdrola subsidiary...

  12. Intercropped Silviculture Systems, a Key to Achieving Soil Fungal Community Management in Eucalyptus Plantations

    Office of Scientific and Technical Information (OSTI)

    Intercropped Silviculture Systems, a Key to Achieving Soil Fungal Community Management in Eucalyptus Plantations Caio T. C. C. Rachid1*, Fabiano C. Balieiro2, Eduardo S. Fonseca1, Raquel Silva Peixoto1, Guilherme M. Chaer3, James M. Tiedje4, Alexandre S. Rosado1 * 1 Institute of Microbiology Paulo de Goes, Federal University of Rio de Janeiro, Rio de Janeiro, Rio de Janeiro, Brazil, 2 Embrapa Solos, Embrapa, Rio de Janeiro, Rio de Janeiro, Brazil, 3 EmbrapaAgrobiologia, Embrapa, Seropedica, Rio

  13. EIS-0395: Draft Environmental Impact Statement | Department of...

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

    Draft Environmental Impact Statement EIS-0395: Draft Environmental Impact Statement San Luis Rio Colorado Project The proposed transmission line would originate at the San Luis Rio...

  14. EIS-0395: Notice of Record of Decision and Floodplain Statement...

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

    of Findings EIS-0395: Notice of Record of Decision and Floodplain Statement of Findings San Luis Rio Colorado Project PDF icon Western Area Power Administration San Luis Rio...

  15. Noroeste Bioenergetica Norobios | Open Energy Information

    Open Energy Info (EERE)

    Noroeste Bioenergetica Norobios Jump to: navigation, search Name: Noroeste Bioenergetica (Norobios) Place: Sao Luiz Gonzaga, Rio Grande do Sul, Brazil Product: Rio Grande do...

  16. Petrobras Biocombust vel | Open Energy Information

    Open Energy Info (EERE)

    Petrobras Biocombust vel Jump to: navigation, search Name: Petrobras Biocombust-vel Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 20.031-912 Sector: Biofuels Product:...

  17. SN Power Brasil | Open Energy Information

    Open Energy Info (EERE)

    SN Power Brasil Jump to: navigation, search Name: SN Power Brasil Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 22290-160 Sector: Renewable Energy Product: Brazilian...

  18. Colombia-World Bank Climate Projects | Open Energy Information

    Open Energy Info (EERE)

    Offset Project "The Colombia Rio Frio Carbon Offset Project aims to reduce greenhouse gas emissions fro the wastewater treatment sector in Colombia by modernizing the Rio Frio...

  19. Novos Sistemas de Energia Ltda | Open Energy Information

    Open Energy Info (EERE)

    Novos Sistemas de Energia Ltda Jump to: navigation, search Name: Novos Sistemas de Energia Ltda Place: Rio de Janeiro, Rio de Janeiro, Brazil Sector: Wind energy Product: Novos...

  20. National Institute of Energy Efficiency | Open Energy Information

    Open Energy Info (EERE)

    National Institute of Energy Efficiency Jump to: navigation, search Name: National Institute of Energy Efficiency Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 20031-110...

  1. EIS-0395: Record of Decision | Department of Energy

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

    Decision EIS-0395: Record of Decision San Luis Rio Colorado Project PDF icon Record of Decision for the Western Area Power Administration San Luis Rio Colorado Project, DOE...

  2. http://emdev.apps.em.doe.gov/EMDEV/Pages/groundwaterReport.aspx

    Office of Environmental Management (EM)

    Rio Blanco Responsible DOE Office: Office of Legacy Management Plume Name: Rio Blanco Remediation Contractor: SM Stoller Corporation Report Last Updated: 2009 Contaminants...

  3. Energio | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Energio Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 20050-030 Sector: Wind energy Product: Brazil based wind project developer....

  4. ASM Asset Management DTVM SA | Open Energy Information

    Open Energy Info (EERE)

    Asset Management DTVM SA Jump to: navigation, search Name: ASM Asset Management DTVM SA Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 22640-100 Sector: Carbon, Services...

  5. Agrisa | Open Energy Information

    Open Energy Info (EERE)

    search Name: Agrisa Place: Rio de Janeiro, Brazil Zip: 28927-000 Product: Brazil based ethanol producer located in Cabo Frio, Rio de Janeiro. References: Agrisa1 This article is...

  6. Light ESCO | Open Energy Information

    Open Energy Info (EERE)

    ESCO Jump to: navigation, search Name: Light ESCO Place: Rio de Janeiro, Brazil Zip: Caixa Postal 0571 Product: Rio de Janeiro-based energy service company that specialises in...

  7. SeaWest do Brasil Ltda | Open Energy Information

    Open Energy Info (EERE)

    do Brasil Ltda Jump to: navigation, search Name: SeaWest do Brasil Ltda Place: Rio de Janeiro, Rio de Janeiro, Brazil Sector: Wind energy Product: Wind farm developer and...

  8. Iberdrola Renov veis do Brasil | Open Energy Information

    Open Energy Info (EERE)

    Renov veis do Brasil Jump to: navigation, search Name: Iberdrola Renovveis do Brasil Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 22775-055 Product: Brazil-based...

  9. Vita Bioenergia | Open Energy Information

    Open Energy Info (EERE)

    Vita Bioenergia Jump to: navigation, search Name: Vita Bioenergia Place: Rio de Janeiro, Brazil Zip: 20021-120 Product: Rio de Janeiro-based company backed by European and US...

  10. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Delgado-Aprico, L F (1) Jones, F (1) Pablant, N A (1) Sanchez del Rio, M (1) Scott, S (1) ... ; Beiersdorfer, P ; Wang, E ; Sanchez del Rio, M ; Caughey, T A This paper describes a ...

  11. Piratini Energia S A | Open Energy Information

    Open Energy Info (EERE)

    Piratini Energia S A Jump to: navigation, search Name: Piratini Energia S.A. Place: Rio Grande do Sul, Brazil Sector: Biomass Product: Rio Grande do Sul-based SPV company that...

  12. MPX Energia S A | Open Energy Information

    Open Energy Info (EERE)

    Energia S A Jump to: navigation, search Name: MPX Energia S.A. Place: Rio de Janeiro, Rio de Janeiro, Brazil Zip: 22210-030 Sector: Biofuels, Biomass, Hydro, Renewable Energy, Wind...

  13. Jemez Mountains Headwaters

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

    1, 2013 Rafts full of people and equipment on the banks of the Rio Grande near Otowi Bridge Water sampling trip embarks downstream from Otowi Bridge onto the Rio Grande. RELATED...

  14. Slide 1

    Office of Environmental Management (EM)

    of Groundwater Flow in the Espanola Basin near Rio Grande and Buckman Wellfield LA-UR-14-28673 UNCLASSIFIED * Groundwater flow within Espanola Basin: o West of Rio Grande is...

  15. Usina Pureza | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Usina Pureza Place: Sao Fidelis, Rio de Janeiro, Brazil Zip: 28415-000 Product: Brazil based ethanol producer located in the state of Rio de...

  16. Coagro | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Coagro Place: Campos dos Goytacazes, Rio de Janeiro, Brazil Zip: 85760-000 Product: Brazil based ethanol producer located in the state of Rio de...

  17. Waters LANL Protects

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

    Waters LANL Protects Waters LANL Protects LANL watersheds source in the Jemez Mountains and end at the Rio Grande.

  18. URGSIM

    Energy Science and Technology Software Center (OSTI)

    002557IBMPC00 Upper Rio Grande Simulation Model (URGSIM) http://www.spa.usace.army.mil/urgwom/recent.asp

  19. EIS-0049: Final Environmental Impact Statement

    Broader source: Energy.gov [DOE]

    Geothermal Demonstration Program 50-MW Power Plant-Baca Ranch, Sandoval and Rio Arriba Counties, New Mexico

  20. RoboRave Rally tests Northern New Mexico students' critical thinking...

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

    tests students' critical thinking, teamwork skills RoboRave Rally tests Northern New Mexico students' critical thinking, teamwork skills Teams from schools in Rio Arriba, Taos,...

  1. Browse by Discipline -- E-print Network Subject Pathways: Chemistry...

    Office of Scientific and Technical Information (OSTI)

    (Mrcia Russman Gallas) - Instituto de Fsica, Universidade Federal do Rio Grande do ... (Guennady Gusev) - Departamento de Fsica dos Materiais e Mecnica, Universidade ...

  2. EIS-0395: Final Environmental Impact Statement | Department of...

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

    line would originate at the proposed San Luis Rio Colorado (SLRC) Power Center in Sonora, Mexico, interconnect with Western's existing Gila Substation, and continue to Arizona...

  3. RAPID/Roadmap/19-NM-d | Open Energy Information

    Open Energy Info (EERE)

    in evaluating change applications. For example, the Middle Rio Grande Guidelines set forth extra evaluation criteria and place limits on change of purpose of use where the...

  4. What waters does LANL protect?

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

    does LANL protect? Google Earth Tour: Waters around LANL Jemez Mountains Headwaters Watersheds The Rio Grande Buckman Direct Diversion Project Groundwater in the Regional Aquifer...

  5. Usina Santa Clotilde | Open Energy Information

    Open Energy Info (EERE)

    to: navigation, search Name: Usina Santa Clotilde Place: Rio Largo, Brazil Product: Ethanol Producer References: Usina Santa Clotilde1 This article is a stub. You can help...

  6. Aratua Central Geradora Eolica S A | Open Energy Information

    Open Energy Info (EERE)

    Aratua Central Geradora Eolica S A Jump to: navigation, search Name: Aratua Central Geradora Eolica SA Place: Guamare, Rio Grande do Norte, Brazil Sector: Wind energy Product:...

  7. Verace Energia Eolica Ltda | Open Energy Information

    Open Energy Info (EERE)

    Verace Energia Eolica Ltda Jump to: navigation, search Name: Verace Energia Eolica Ltda Place: Porto Alegre, Rio Grande do Sul, Brazil Sector: Wind energy Product: Brazil-based...

  8. Central Eolica Rosada Ltda | Open Energy Information

    Open Energy Info (EERE)

    Rosada Ltda Jump to: navigation, search Name: Central Eolica Rosada Ltda Place: Mossoro, Rio Grande do Norte, Brazil Sector: Wind energy Product: Brazil based wind project...

  9. Eneltec Eolica | Open Energy Information

    Open Energy Info (EERE)

    Eneltec Eolica Jump to: navigation, search Name: Eneltec Eolica Place: Rio de Janeiro, Brazil Sector: Wind energy Product: Wind turbine designer. References: Eneltec Eolica1 This...

  10. June_2013_Public_Meeting_Metals_Bkg

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

    ... (NMED). In 2012, a report describing the distribution of polychlorinated biphenyls (PCBs) in precipitation and storm water within the upper Rio Grande watershed was published. ...

  11. GE Global Research Careers | GE Global Research

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

    Location Location Bangalore, India Dhahran, Saudi Arabia Munich, Germany Niskayuna, USA Oklahoma City, USA Rio de Janeiro, Brazil Shanghai, China Tirat Carmel, Israel Keyword ...

  12. Kyocera Solar do Brasil | Open Energy Information

    Open Energy Info (EERE)

    Solar do Brasil Jump to: navigation, search Name: Kyocera Solar do Brasil Place: Riode Janeiro, Rio de Janeiro, Brazil Zip: 22790-200 Sector: Services, Solar Product: Brazilian...

  13. Norvento Brasil Energias Renovaveis Ltda | Open Energy Information

    Open Energy Info (EERE)

    Brasil Energias Renovaveis Ltda Jump to: navigation, search Name: Norvento Brasil Energias Renovaveis Ltda Place: Rio Grande do Norte, Brazil Product: Brazil based Norvento's...

  14. Ecoenergia do Brasil | Open Energy Information

    Open Energy Info (EERE)

    Ecoenergia do Brasil Jump to: navigation, search Name: Ecoenergia do Brasil Place: Ceara Mirim, Rio Grande do Norte, Brazil Product: Brazil based ethanol producer, located in the...

  15. ADM Cabrera JV | Open Energy Information

    Open Energy Info (EERE)

    Jose do Rio Preto, Sao Paulo, Brazil Product: Archer Daniels Midland Company (ADM) and Grupo Cabrera have formed a partnership to develop two ethanol plants in Brazil. References:...

  16. Grupo Sultepa | Open Energy Information

    Open Energy Info (EERE)

    Sultepa Jump to: navigation, search Name: Grupo Sultepa Place: Porto Alegre, Rio Grande do Sul, Brazil Product: Grupo Sultepa is a engineer contractor which is especialized in...

  17. EECBG Success Story: Palm Beach County Sees Energy-Smart Economic...

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

    green organizations in the Rio Grande Valley on energy efficiency ideas for the home, recycling, energy production and consumption, wind and solar power and groundwater runoff. ...

  18. EECBG Success Story: Energy Efficiency Upgrades Part of Winning...

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

    green organizations in the Rio Grande Valley on energy efficiency ideas for the home, recycling, energy production and consumption, wind and solar power and groundwater runoff. ...

  19. Holiday Gift Drive

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

    Disabilities Espanola Valley Toy Run Las Vegas Adult Protective Services La Tierra Montessori Los Alamos Family Council Ohkay Owingeh Boys and Girls Clubs Rio ArribaLos Alamos...

  20. LANL: CPO: Los Alamos National Laboratory Impacts and Investments...

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

    School * Espanola Valley Toy Run, Inc. * Espanola Adult Protective Services * La Tierra Montessori * Rio Arriba office of NM Mexico Children, Youth & Families Dept. * Wings of Hope...

  1. California Solar Energy Industries Association | Open Energy...

    Open Energy Info (EERE)

    Solar Energy Industries Association Jump to: navigation, search Name: California Solar Energy Industries Association Place: Rio Vista, California Zip: 94571 Sector: Solar Product:...

  2. Spin filtering in a double quantum dot device: Numerical renormalizati...

    Office of Scientific and Technical Information (OSTI)

    D-80333 Mnchen (Germany) Departamento de Fsica, Pontifcia Universidade Catlica, Rio de Janeiro-RJ (Brazil) Department of Physics, Northeastern University, Boston, ...

  3. A CLASS OF RECONSTRUCTED DISCONTINUOUS GALERKIN METHODS IN COMPUTATION...

    Office of Scientific and Technical Information (OSTI)

    Resource Relation: Conference: International Conference on Mathematics and Computational Methods Applied to Nuclear Science and Eng,Rio de Janeiro, Brazil,05182011,05122011 ...

  4. New results from BLAST on the nucleon electromagnetic form factors...

    Office of Scientific and Technical Information (OSTI)

    Conference: CIPAN2006: 9. conference on intersections of particle and nuclear physics, Rio Grande (Puerto Rico), 30 May - 3 Jun 2006; Other Information: DOI: 10.10631.2402594; ...

  5. EPA | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Logo: United States Environmental Protection Agency Name: United States Environmental Protection Agency Abbreviation: EPA Address: Ariel Rios Building...

  6. Deirdre Monroe

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

    west toward the Santa Fe National Forest's "Caja del Rio ... by an occasional stock tank for cattle, which was ... process brought together a number of seemingly unrelated ...

  7. Grande

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

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke...

  8. Cooperativa Regional de Energia e Desenvolvimento Iju Ltda CERILUZ...

    Open Energy Info (EERE)

    de Energia e Desenvolvimento Iju Ltda CERILUZ Jump to: navigation, search Name: Cooperativa Regional de Energia e Desenvolvimento Iju- Ltda (CERILUZ) Place: Iju-, Rio Grande do...

  9. Fortuny Energia | Open Energy Information

    Open Energy Info (EERE)

    Fortuny Energia Jump to: navigation, search Name: Fortuny Energia Place: Santana do Livramento, Rio Grande do Sul, Brazil Zip: 97573-531 Sector: Wind energy Product: Brazilian...

  10. Geradora de Energia Eletrica Alegrete GEEA | Open Energy Information

    Open Energy Info (EERE)

    Geradora de Energia Eletrica Alegrete GEEA Jump to: navigation, search Name: Geradora de Energia Eletrica Alegrete (GEEA) Place: Alegrete, Rio Grande do Sul, Brazil Zip: 97543-090...

  11. Energia Regenerativa Brasil Ltda ERB | Open Energy Information

    Open Energy Info (EERE)

    Regenerativa Brasil Ltda ERB Jump to: navigation, search Name: Energia Regenerativa Brasil Ltda. (ERB) Place: Porto Alegre, Rio Grande do Sul, Brazil Zip: 91170-240 Sector: Wind...

  12. HGE Geracao de Energia Sustentavel Ltda | Open Energy Information

    Open Energy Info (EERE)

    HGE Geracao de Energia Sustentavel Ltda Jump to: navigation, search Name: HGE Geracao de Energia Sustentavel Ltda Place: Rio Grande do Sul, Brazil Sector: Wind energy Product:...

  13. Mirasol Solar Energy Systems | Open Energy Information

    Open Energy Info (EERE)

    Mirasol Solar Energy Systems Jump to: navigation, search Logo: Mirasol Solar Energy Systems Name: Mirasol Solar Energy Systems Address: 101 Spring Road NE Place: Rio Rancho, New...

  14. Resourceful Kansas Puts Energy Efficient Technology on Display...

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

    ... green organizations in the Rio Grande Valley on energy efficiency ideas for the home, recycling, energy production and consumption, wind and solar power and groundwater runoff. ...

  15. Prowind Energias Alternativas Ltda | Open Energy Information

    Open Energy Info (EERE)

    Prowind Energias Alternativas Ltda Jump to: navigation, search Name: Prowind Energias Alternativas Ltda Place: Porto Alegre, Rio Grande do Sul, Brazil Zip: 90560-002 Sector: Wind...

  16. Browse by Discipline -- E-print Network Subject Pathways: --...

    Office of Scientific and Technical Information (OSTI)

    - Massachusetts General Hospital & Department of Stem Cell ... Mathematics and Statistics, San Diego State University ... do Rio de Janeiro Moreira, Pedro Lopes (Pedro Lopes Moreira) ...

  17. CRV industrial Ltda | Open Energy Information

    Open Energy Info (EERE)

    CRV industrial Ltda Jump to: navigation, search Name: CRV industrial Ltda Place: Carmo do Rio Verde, Goias, Brazil Sector: Biomass Product: Ethanol and biomass energy producer...

  18. Production of Materials with Superior Properties Utilizing High...

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

    Mitigated Force Carriage for High Magnetic Field Environments, patent pending. Michael Brady, Gail Ludtka, Gail Ludtka, Govindarajan Muralidharan, Don Nicholson, Orlando Rios,...

  19. Enerbio Group | Open Energy Information

    Open Energy Info (EERE)

    Enerbio Group Jump to: navigation, search Name: Enerbio Group Place: Porto Alegre, Rio Grande do Sul, Brazil Zip: 90480-003 Sector: Renewable Energy, Services Product: Brazilian...

  20. Starr County, Texas: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Los Alvarez, Texas Los Villareales, Texas North Escobares, Texas Rio Grande City, Texas Roma Creek, Texas Roma, Texas Salineno, Texas San Isidro, Texas Santa Cruz, Texas Retrieved...

  1. SciTech Connect:

    Office of Scientific and Technical Information (OSTI)

    Rios, Orlando" Name Name ORCID Search Authors Type: All BookMonograph ConferenceEvent Journal Article Miscellaneous Patent Program Document Software Manual Technical Report...

  2. Futuro Latino Americano | Open Energy Information

    Open Energy Info (EERE)

    American governments on the importance of sustainable development helping to alleviate poverty and create a more equitable society. Origin and Organization As a result of the Rio...

  3. Hidroenergia | Open Energy Information

    Open Energy Info (EERE)

    Rio Grande do Sul, Brazil Zip: 98700-000 Sector: Hydro, Services Product: Brazilian-based small hydro equipment manufacturer and builder services provider. References:...

  4. Tudel ndia Central El trica | Open Energy Information

    Open Energy Info (EERE)

    search Name: Tudelndia Central Eltrica Place: Brazil Sector: Hydro Product: Small hydro project developer in Rio de Janeiro, Brazil. References: Tudelndia Central...

  5. Climate Zone Number 7 | Open Energy Information

    Open Energy Info (EERE)

    Prince of Wales-Outer Ketchikan Census Area, Alaska Ramsey County, North Dakota Red Lake County, Minnesota Renville County, North Dakota Rio Grande County, Colorado...

  6. Incisa | Open Energy Information

    Open Energy Info (EERE)

    Rio de janeiro, Brazil Zip: 22250-040 Sector: Efficiency Product: Design and develops biogas projects based in anaerobic digestors and energy efficiency projecs for the indutry....

  7. Microsoft Word - Cooper_Tritium.final.doc

    Office of Legacy Management (LM)

    ... for ongoing isotopic exchange reactions involving hydrogen and methane (Smith, 1975). ... UCRL-51226, Lawrence Livermore Laboratory, Livermore, Calif., 1972. Smith, C.F., Rio ...

  8. Opportunities for Biorenewables in Petroleum Refineries

    SciTech Connect (OSTI)

    Holmgren, Jennifer; Arena, Blaise; Marinangelli, Richard; McCall, Michael; Marker, Terry; Petri, John; Czernik, Stefan; Elliott, Douglas C.; Shonnard, David

    2006-10-11

    a summary of our collaborative 2005 project Opportunities for Biorenewables in Petroleum Refineries at the Rio Oil and Gas Conference this September.

  9. Gerar Technology | Open Energy Information

    Open Energy Info (EERE)

    Gerar Technology Jump to: navigation, search Name: Gerar Technology Place: Rio de Janeiro, Brazil Product: Developer of new technology for production of biodiesel from vegetable...

  10. Irara Energ tica S A | Open Energy Information

    Open Energy Info (EERE)

    Energ tica S A Jump to: navigation, search Name: Irara Energtica S.A. Place: Rio Verde, Goias, Brazil Product: Brasil PCH's subsidiary. References: Irara Energtica...

  11. EIS-0395: Record of Decision and Floodplain Statement of Findings...

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

    (GDD) San Luis Rio Colorado (SLRC) Project The Department of Energy announces its decision to issue a Presidential permit that would authorize Generadora del Deslerto SA de...

  12. Basic CMYK

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

    Introduction Stormwater runoff was analyzed at select locations in the upper Rio Grande ... levels of PCB concentrations in stormwater in northern New Mexico streams and ...

  13. June_2013_Public_Meeting_Metals_Bkg

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

    ... The process for determining background storm water values for PCBs is presented in "Polychlorinated Biphenyls in Precipitation and Stormwater within the Upper Rio Grande ...

  14. A general strategy to construct small molecule biosensors in...

    Office of Scientific and Technical Information (OSTI)

    Authors: Feng, Justin ; Jester, Benjamin W. ; Tinberg, Christine E. ; Mandell, Daniel J. ; Antunes, Mauricio S. ; Chari, Raj ; Morey, Kevin J. ; Rios, Xavier ; Medford, June I. ; ...

  15. Ecoprojeto | Open Energy Information

    Open Energy Info (EERE)

    Rio Grande do Sul, Brazil Sector: Wind energy Product: Brazilian based subsidiary of German Projekt Oekovest wind project developer. References: Ecoprojeto1 This article is a...

  16. Browse by Discipline -- E-print Network Subject Pathways: Chemistry...

    Office of Scientific and Technical Information (OSTI)

    Biomolecular Engineering, University of California at Berkeley Iglesias, Jos Roberto (Jos Roberto Iglesias) - Instituto de Fsica, Universidade Federal do Rio Grande do Sul ...

  17. Browse by Discipline -- E-print Network Subject Pathways: Energy...

    Office of Scientific and Technical Information (OSTI)

    Icke, Vincent (Vincent Icke) - Sterrewacht, Universiteit Leiden Iglesias, Jos Roberto (Jos Roberto Iglesias) - Instituto de Fsica, Universidade Federal do Rio Grande do Sul ...

  18. Fort Bliss Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Texas Exploration Region: Rio Grande Rift GEA Development Phase: Resource Estimate Mean Reservoir Temp: Estimated Reservoir Volume: Mean Capacity: USGS Mean Reservoir Temp:...

  19. in Los Alamos National Security, LLC Venture Acceleration Funds

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

    to monitor seismic activity. * SportXast of Los Alamos, Los Alamos: mobile app for sports broadcasting. * Customizabooks, Rio Rancho: digital publishing house for children's...

  20. Nine local businesses receive $340,000 in Los Alamos National...

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

    to monitor seismic activity. SportXast of Los Alamos, Los Alamos: mobile app for sports broadcasting. Customizabooks, Rio Rancho: digital publishing house for children's...

  1. Capacity Building on Promoting Sustainable Development in the...

    Open Energy Info (EERE)

    While the GMS countries had been prompt in setting up various mechanisms to address environment and sustainable development concerns especially after the 1992 Rio Earth...

  2. Hidrotermica | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name: Hidrotermica Place: Porto Alegre, Rio Grande do Sul, Brazil Product: SHP project developer located in the city of Porto Alegre, Brazil....

  3. FTCP Sponsors and Recognized Experts for Functional Area Qualificatio...

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

    ...man.jaghoory@nnsa.doe.gov NA-60 - Charles Miller (505) 845-4172 charles.miller@nnsa.doe.go... (208) 526-5150 davisbj@id.doe.gov LFO - Henry Rio (925) 423-7567 henry.rio@nnsa.doe.gov ...

  4. U.S. Natural Gas Pipeline Exports by Point of Exit

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

    Clint, TX 87,449 96,722 101,585 108,573 123,670 126,022 1997-2015 Del Rio, TX 320 282 355 ... Penitas, TX 1,371 6,871 0 0 0 1996-2014 Rio Bravo, TX 62,914 74,790 75,026 78,196 76,154 ...

  5. EIS-0395: Record of Decision and Floodplain Statement of Findings...

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

    (DOE) received applications from North Branch Resources, LLC (NBR) and Generadora del Desierto, S.A. de C.V. (GDD) to construct the proposed San Luis Rio Colorado Project in Yuma...

  6. OpenMPCon_Sept_2015NerscWeb

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

    ... DAPPLE Data Parallel C DC++ DCE++ DDD DICE. DIPC DOLIB DOME DOSMOS. DRL DSM-Threads Ease . ... PH PEACE PCU PET PETSc PENNY Phosphorus POET. Polaris POOMA POOL-T PRESTO P-RIO ...

  7. Afluente Gera o e Transmiss o de Energia El trica S A | Open...

    Open Energy Info (EERE)

    Afluente Gera o e Transmiss o de Energia El trica S A Jump to: navigation, search Name: Afluente Gerao e Transmisso de Energia Eltrica S.A. Place: Flamengo, Rio de...

  8. TITLE

    Office of Legacy Management (LM)

    DC 20460 Annual Water Sampling and Analysis, Calendar Year 2001: RULISON Test Site Area RIO BLANCO Test Site Area FAULTLESS Test Site Area SHOAL Test Site Area GASBUGGY Test Site ...

  9. Via Vida Biocombustiveis S A | Open Energy Information

    Open Energy Info (EERE)

    search Name: Via Vida Biocombustiveis SA Place: Brazil Product: Brazil based ethanol producer, who is planning to develop a 35mLpa ethanol located in Rio Pardo, state of...

  10. Pampa Energia Eolica | Open Energy Information

    Open Energy Info (EERE)

    Pampa Energia Eolica Jump to: navigation, search Name: Pampa Energia Eolica Place: Porto Alegre, Rio Grande do Sul, Brazil Zip: 90690-310 Sector: Wind energy Product: Pampa is a...

  11. Gestamp Eolica Brasil S A | Open Energy Information

    Open Energy Info (EERE)

    Eolica Brasil S A Jump to: navigation, search Name: Gestamp Eolica Brasil S.A. Place: Lagoa Nova, Rio Grande do Norte, Brazil Sector: Wind energy Product: Brazilian-based...

  12. Lagoa dos Ventos Geradora Eolica S A | Open Energy Information

    Open Energy Info (EERE)

    Lagoa dos Ventos Geradora Eolica S A Jump to: navigation, search Name: Lagoa dos Ventos Geradora Eolica S.A. Place: Guamare, Rio Grande do Norte, Brazil Sector: Wind energy...

  13. Electric Power Annual 2011

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

    2011 US TRE ERCOT AC 121-150 3 2018 Hamilton Road Picacho 8.67 OH 3278 AEPTCC 100 ... 2011 US TRE ERCOT AC 121-150 4 2018 Hamilton Road Del Rio 3 OH 3278 AEPTCC 100 ...

  14. Microsoft Word - oldenburg-tifs

    Office of Scientific and Technical Information (OSTI)

    ... DOMENGINE MEGANOS MEGANOS MARTINEZ Mi dla nd Fa ult MARTINEZ EOCENE PALEOCENE EOCENE PALEOCENE HAMILTON MEGANOS ANDERSON Figure 9. East-west cross section of the Rio Vista Gas ...

  15. Brasil Ecodiesel | Open Energy Information

    Open Energy Info (EERE)

    Name: Brasil Ecodiesel Place: Leblon, Rio de Janeiro, Brazil Zip: 22431-050 Product: Biodiesel producer and project developer in Brazil. Coordinates: -22.98427, -43.22271 Show...

  16. Structural Analysis of Novel Lignin-derived Carbon Composite...

    Office of Scientific and Technical Information (OSTI)

    and allows for the development of a mapping between the defining characteristics of the PDF and the material properties of interest. Authors: McNutt, Nicholas W 1 ; Rios,...

  17. Alternative Fuels Data Center: Missouri High School Students...

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

    Cities Clean up With Biofuels Nov. 21, 2013 Photo of buses Clean Cities Reflects on 20 Years of Alternative Fuels Oct. 3, 2013 Photo of a fire truck Rio Rico Fire District Turns ...

  18. DOE - Office of Legacy Management -- Colorado

    Office of Legacy Management (LM)

    (3) Gunnison Sites (2) Maybell Site Maybell West Site Naturita Sites (2) Rifle Sites (3) Rio Blanco Site Rocky Flats Site Rulison Site Slick Rock Sites (2) Last Updated: 12152015

  19. Nuevas Energias de Occidente S L NEO | Open Energy Information

    Open Energy Info (EERE)

    Nuevas Energias de Occidente S L NEO Jump to: navigation, search Name: Nuevas Energias de Occidente S.L (NEO) Place: Rio Ubierna, Spain Sector: Wind energy Product: Burgos based...

  20. Ventos Do Brasil | Open Energy Information

    Open Energy Info (EERE)

    Do Brasil Jump to: navigation, search Name: Ventos Do Brasil Place: Caxias do Sul, Brazil Zip: 95020-460 Sector: Wind energy Product: Rio Grande do Sul based wind project...

  1. Theolia do Brasil | Open Energy Information

    Open Energy Info (EERE)

    do Brasil Jump to: navigation, search Name: Theolia do Brasil Place: Po, Rio Grande do Sul, Brazil Zip: 90470-130 Sector: Wind energy Product: Brazilian based subsidiary wind...

  2. Buckman Direct Diversion Project

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

    the Rio Grande, and then treats and distributes these waters to the city and county of Santa Fe through their drinking water distribution systems. August 1, 2013 Water flumes at...

  3. Los Alamos National Security, LLC

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

    each of the seven counties that the LANL Foundation serves: Los Alamos, Mora, Rio Arriba, San Miguel, Sandoval, Santa Fe, and Taos. Scholarships will be awarded to Northern New...

  4. Los Alamos National Security, LLC helps fund Domenici Scholarship

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

    each of the seven counties that the LANL Foundation serves: Los Alamos, Mora, Rio Arriba, San Miguel, Sandoval, Santa Fe, and Taos. Scholarships will be awarded to Northern New...

  5. Device - Plasma Couette Experiment - Cary Forest Group - UW Plasma...

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

    control is achieved using National Instruments (NI) Compact Rio IO modules and LabView software. Data is recorded using MDSPlus, and can be accessed for real-time analysis...

  6. Inventory Management Specialist

    Broader source: Energy.gov [DOE]

    (See Frequently Asked Questions for more information). Where would I be working? Western Area Power Administration Rocky Mountain Region Facilities/Property, (J1600) 1800 S. Rio Grande Avenue...

  7. International CO2 Power Cycles Symposium

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

    200 South Alamo Street San Antonio, TX 78205 (210) 222-1400 The Hilton Palacio Del Rio Hotel is set on the banks of San Antonio's River Walk, this city center hotel is within...

  8. Page

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

    ... 03 Orange, TX 04 Beaumont, TX (including Port Neches) 23 LAREDO, TEXAS 01 Brownsville-Cameron County (including Port Isabel) 02 Del Rio 03 Eagle Pass 04 Laredo 05 HildagoPharr 07 ...

  9. CX-011860: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Magnetic Mountain Microwave Tower Access road Maintenance, Rio Blanco County, Colorado CX(s) Applied: B1.3 Date: 01/28/2014 Location(s): Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

  10. CX-008173: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Routine Site Activities at the Rio Blanco, Colorado Site CX(s) Applied: B1.3, B3.1 Date: 05/02/2012 Location(s): Colorado Offices(s): Legacy Management

  11. AHT: Proposed Penalty (2015-SE-42031)

    Broader source: Energy.gov [DOE]

    DOE alleged in a Notice of Proposed Civil Penalty that AHT Cooling Systems, Inc. manufactured and distributed noncompliant commercial refrigeration equipment model RIO S 68 L F in the U.S.

  12. 2,"Four Corners","Coal","Arizona Public Service Co",1540

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

    gas","Southwestern Public Service Co",466 6,"Rio Grande","Natural gas","El Paso Electric Co",324.2 7,"Escalante","Coal","Tri-State G & T Assn, Inc",247 8,"Afton ...

  13. Statement from National Security Council Spokesman Tommy Vietor...

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

    Prior to stopping in Brasilia and in view of the important role that the private sector will play in this partnership, Mr. Poneman will lead the delegation to So Paulo and to Rio ...

  14. A Clock Synchronization Strategy for Minimizing Clock Variance...

    Office of Scientific and Technical Information (OSTI)

    DOE Contract Number: DE-AC05-00OR22725 Resource Type: Conference Resource Relation: Conference: SBAC PAD 2010, Rio De Janeiro, Brazil, 20101027, 20101030 Research Org: Oak Ridge ...

  15. EA-288 Vermont Electric Cooperative, Inc. | Department of Energy

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

    Inc. More Documents & Publications PP-69 Vermont Electric Cooperative, Inc. PP-80-1 Vermont Electric Cooperative, Inc. EA-33-A and PP-33-1 Rio Grande Electric Cooperative,

  16. President Obama's Hispanic Heritage Month Proclamation | Department...

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

    Whether our ancestors crossed the Atlantic in 1790 or the Rio Grande in 1970, Americans are bound by a set of common values -- a love of liberty and justice, the belief that a ...

  17. Microsoft Word - RBL_3Q2010_Rpt_Gas_Samp_Results_3Wells

    Office of Legacy Management (LM)

    near the Project Rio Blanco Horizon U.S. Department of Energy Office of Legacy Management Grand Junction, Colorado Date Sampled: 13 September 2010 Purpose: The purpose of this ...

  18. U.S. Energy Information Administration (EIA)

    Gasoline and Diesel Fuel Update (EIA)

    to come online by the end of 2014. These include the NET Mexico expansion from the Agua Dulce Hub to near Rio Grand City, which will connect Eagle Ford to the Los Ramones...

  19. Edison's Desk Blog | GE Global Research

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

    Munich, Germany Niskayuna, USA Oklahoma City, USA Rio de Janeiro, Brazil Shanghai, China Tirat Carmel, Israel Nicole Vidro 2015.09.30 Seeing A Factory As Never Before With 3D...

  20. TITLE AUTHORS SUBJECT SUBJECT RELATED DESCRIPTION PUBLISHER AVAILABILI...

    Office of Scientific and Technical Information (OSTI)

    Scott S Jones F Beiersdorfer P Wang E Sanchez del Rio M Caughey T A PLASMA PHYSICS AND FUSION TECHNOLOGY X ray Imaging X ray Imaging This paper describes a new x ray scheme for...

  1. A New Scheme for Stigmatic X-ray Imaging with Large Magnification...

    Office of Scientific and Technical Information (OSTI)

    F; Beiersdorfer, P; Wang, E; Sanchez del Rio, M; Caughey, T A 70 PLASMA PHYSICS AND FUSION TECHNOLOGY X-ray Imaging X-ray Imaging This paper describes a new x-ray scheme for...

  2. Alcotra Bio Energy | Open Energy Information

    Open Energy Info (EERE)

    Alcotra Bio Energy Jump to: navigation, search Name: Alcotra Bio Energy Place: Rio de Janeiro, Brazil Zip: 22290-906 Product: Alcotra Bio Energy is a new subsidiary of Alcotra,...

  3. CASE Consultoria e Servicos Ltda | Open Energy Information

    Open Energy Info (EERE)

    Consultoria e Servicos Ltda Jump to: navigation, search Name: CASE Consultoria e Servicos Ltda Place: Natal, Rio Grande do Norte, Brazil Zip: 59.025-001 Sector: Wind energy...

  4. Galopolis Energia S A | Open Energy Information

    Open Energy Info (EERE)

    Galopolis Energia S A Jump to: navigation, search Name: Galopolis Energia S.A. Place: Caxias do Sul, Rio Grande do Sul, Brazil Sector: Hydro Product: Group of investors to develop...

  5. Ventos do Sul Energia | Open Energy Information

    Open Energy Info (EERE)

    Sul Energia Jump to: navigation, search Name: Ventos do Sul Energia Place: Osorio, Rio Grande do Sul, Brazil Zip: 95520-000 Sector: Wind energy Product: Brazil based consortium...

  6. BME Rincao do Ivai Energia SA | Open Energy Information

    Open Energy Info (EERE)

    BME Rincao do Ivai Energia SA Jump to: navigation, search Name: BME - Rincao do Ivai Energia SA Place: Salto do Jacu-, Rio Grande do Sul, Brazil Sector: Hydro Product:...

  7. Multilagos Geracao de Energia Ltda | Open Energy Information

    Open Energy Info (EERE)

    Multilagos Geracao de Energia Ltda Jump to: navigation, search Name: Multilagos Geracao de Energia Ltda Place: Porto Alegre, Rio Grande do Sul, Brazil Zip: 90560-002 Sector: Hydro...

  8. Colorado oil shale development on policy and impact mitigation plan. Final report, March 31, 1980-November 30, 1982

    SciTech Connect (OSTI)

    Not Available

    1984-01-01

    The impacts of accelerated oil shale development in four northwestern Colorado counties, Moffat, Rio Blanco, Mesa, and Garfield are being monitored and managed through a grant to the Colorado Department of Highways.

  9. Utah State Historic Preservation Office | Open Energy Information

    Open Energy Info (EERE)

    Office Jump to: navigation, search Name: Utah State Historic Preservation Offic Address: 300 S. Rio Grande Street Place: Salt Lake City, Utah Zip: 84101 Website: history.utah.gov...

  10. Transmission - Account Executives

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

    (360) 619-6003 bdaltman@bpa.gov Craig Hardin (360) 619-6011 cahardin@bpa.gov Matt Rios (360) 619-6002 mrrios@bpa.gov Eric Carter (360) 619-6006 ehcarter@bpa.gov Melanie...

  11. CERCLA Preliminary Assessment of DOE'S Nevada Operations Office...

    Office of Legacy Management (LM)

    Area, Nevada 3.5 Rio Blanco Gas Stimulation, Colorado 3.6 ... Originally, 680 mi2 were withdrawn under Public Land Order ... U depleted U enriched U natural un id alpha un id beta un ...

  12. BPA-2015-00019-FOIA Request

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

    in advance. Yours sincerely John F Graham Managing Director Graham & Graham Limited Rua Baro de Lucena 135 1806 Rio de Janeiro, RJ CEP 22260-020, Brasil Tel: +55-21-98759-3663...

  13. Control the Present

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

    Control the Present Image of water sampling trip embarking downstream from Otowi Bridge onto the Rio Grande with text overlay of 'How does LANL minimize the impacts from ongoing...

  14. Archaeological Resources

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

    ft). The name Nake'muu means "village on the edge" or "village at the point" in Tewa, the language spoken by six of the northern Rio Grande Pueblos. Nake'muu Ruin is one of the...

  15. Gran Valle Qu mica | Open Energy Information

    Open Energy Info (EERE)

    Gran Valle Qu mica Jump to: navigation, search Name: Gran Valle Qu-mica Place: Brazil Product: Rio de Janeiro-based biodiesel producer. References: Gran Valle Qu-mica1 This...

  16. Utah Division of State History | Open Energy Information

    Open Energy Info (EERE)

    History Jump to: navigation, search Logo: Utah Division of State History Name: Utah Division of State History Address: 300 S. Rio Grande St. Place: Salt Lake City, Utah Zip: 84101...

  17. Taos County, New Mexico: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    New Mexico Picuris Pueblo, New Mexico Questa, New Mexico Ranchos de Taos, New Mexico Red River, New Mexico Rio Lucio, New Mexico Taos Pueblo, New Mexico Taos Ski Valley, New...

  18. Etanalc | Open Energy Information

    Open Energy Info (EERE)

    Sao Jose, Rio de Janeiro, Brazil Product: Brazilian ethanol company developing three plants in Tocantins. References: Etanalc1 This article is a stub. You can help OpenEI by...

  19. Empresa de Pesquisa Energ tica EPE | Open Energy Information

    Open Energy Info (EERE)

    de Pesquisa Energ tica EPE Jump to: navigation, search Name: Empresa de Pesquisa Energtica (EPE) Place: Rio de Janeiro, RJ, Brazil Product: The EPE has the objective to conduct...

  20. The European Physical Journal C CrossMark

    Office of Scientific and Technical Information (OSTI)

    de Janeiro, Rio de Janeiro, Brazil W. Carvalho, J. Chinellato6, A. Custodio, E. M. Da Costa, D. De Jesus Damiao, C. De Oliveira Martins, S. Fonseca De Souza, H. Malbouisson, D....

  1. AHT: Noncompliance Determination (2015-SE-42031)

    Broader source: Energy.gov [DOE]

    DOE issued a Notice of Noncompliance Determination to AHT Cooling Systems, Inc. finding that commercial refrigeration equipment model number RIO S 68 F L R404A does not comport with the energy conservation standards.

  2. CX-008887: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    D Analog Communications Retirement at Del Rio, Chief Joseph, and Foster Creek CX(s) Applied: B1.19 Date: 08/06/2012 Location(s): Washington Offices(s): Bonneville Power Administration

  3. X-Ray Line-Shape Diagnostics and Novel Stigmatic Imaging Schemes...

    Office of Scientific and Technical Information (OSTI)

    Authors: Bitter, M ; Hill, K W ; Pablant, N A ; Delgado-Aparicio, L F ; Beiersdorfer, P ; Dunn, J ; del Rio, M S Publication Date: 2011-06-22 OSTI Identifier: 1117960 Report ...

  4. El Paso Electric EPE | Open Energy Information

    Open Energy Info (EERE)

    EPE Jump to: navigation, search Name: El Paso Electric (EPE) Place: El Paso, Texas Zip: 79960 Product: Utility serving the Rio Grande Valley in western Texas and southern New...

  5. BSBios | Open Energy Information

    Open Energy Info (EERE)

    BSBios Jump to: navigation, search Name: BSBios Place: Passo Fundo, Rio Grande do Sul, Brazil Zip: 99050-000 Product: Brazil based biodiesel producer that is currently developing a...

  6. Jemez Mountains Headwaters

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

    Jemez Mountains Headwaters Jemez Mountains Headwaters Rainfall in the Jemez Mountains flows to the Valles Caldera and eastward onto Laboratory lands. August 1, 2013 Rafts full of people and equipment on the banks of the Rio Grande near Otowi Bridge Water sampling trip embarks downstream from Otowi Bridge onto the Rio Grande. RELATED IMAGES http://farm4.staticflickr.com/3782/9573883786_60ba7b82e3_t.jpg Enlarge

  7. Grande

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

    breaks ground on key sediment control project November 5, 2009 Structures will limit flow of sediments toward Rio Grande Los Alamos, New Mexico, November 5, 2009- Crews broke ground this week on one of two engineered structures in a Los Alamos National Laboratory environmental project to reduce the flow of sediments down two canyons toward the Rio Grande. Called "grade-control" structures, the approximately $2 million features are up to eight feet high and made of rocks packed tightly

  8. Remote I/O : fast access to distant storage.

    SciTech Connect (OSTI)

    Foster, I.; Kohr, D., Jr.; Krishnaiyer, R.; Mogill, J.

    1997-12-17

    As high-speed networks make it easier to use distributed resources, it becomes increasingly common that applications and their data are not colocated. Users have traditionally addressed this problem by manually staging data to and from remote computers. We argue instead for a new remote I/O paradigm in which programs use familiar parallel I/O interfaces to access remote file systems. In addition to simplifying remote execution, remote I/O can improve performance relative to staging by overlapping computation and data transfer or by reducing communication requirements. However, remote I/O also introduces new technical challenges in the areas of portability, performance, and integration with distributed computing systems. We propose techniques designed to address these challenges and describe a remote I/O library called RIO that we have developed to evaluate the effectiveness of these techniques. RIO addresses issues of portability by adopting the quasi-standard MPI-IO interface and by defining a RIO device and RIO server within the ADIO abstract I/O device architecture. It addresses performance issues by providing traditional I/O optimizations such as asynchronous operations and through implementation techniques such as buffering and message forwarding to off load communication overheads. RIO uses the Nexus communication library to obtain access to configuration and security mechanisms provided by the Globus wide area computing tool kit. Microbenchmarks and application experiments demonstrate that our techniques achieve acceptable performance in most situations and can improve turnaround time relative to staging.

  9. BLM issues final EIS for Tract C-a offsite lease

    SciTech Connect (OSTI)

    Not Available

    1986-12-01

    In October, 1986, the US Bureau of Land Management, White River Resource Area, issued the Final Environmental Impact Statement concerning Rio Blanco Oil Shale Company's request to lease an offtract site for disposal of overburden and spent shale from Tract C-a. A major issue which pitted Rio Blanco Oil Shale Company against many other members of the oil shale community was the covering up of oil shale resources on 84 Mesa. The oil shale resource under 84 Mesa may contain as much oil in place as Tract C-a itself. Some of the significant points concerning this issue are discussed. A summary of environmental consequences is given. 5 figures.

  10. What We Monitor & Why

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

    What We Monitor & Why What We Monitor & Why We protect human health and the environment by monitoring wildlife, plants, water quality, and air quality. June 27, 2012 Raft Trip: rafts on the Rio Grande Workers prepare for the annual Fall sampling campaign on the Rio Grande in White Rock Canyon near Los Alamos, NM. Crews take samples of spring and surface water, as well as sediment, at numerous locations along the canyon from Otowi Bridge to the Cochiti Reservoir. The rafts carry people,

  11. Sediment Control: Weirs

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

    Weirs Sediment Control: Weirs Los Alamos and Pueblo Canyons have a series of defenses-in-depth to keep stormwater on-site. August 1, 2013 Los Alamos Canyon weir slows the flow of stormwater so contaminants settle to the bottom, allowing clearer water to flow to the Rio Grande. Los Alamos Canyon weir slows the flow of stormwater so contaminants settle to the bottom, allowing clearer water to flow to the Rio Grande. RELATED IMAGES http://farm4.staticflickr.com/3693/9623361527_0ef46db516_t.jpg

  12. Scanned Document

    Office of Legacy Management (LM)

    EPA-402-R-04-006 Environmental Protection Indoor Air November 2004 Agency Washington, DC 20460 Annual Water Sampling and Analysis, Calendar Year 2004: SHOAL Test Site Area FAULTLESS Test Site Area RULISON Test Site Area RIO BLANCO Test Site Area GASBUGGY Test Site Area GNOME Test Site Area Annual Water Sampling and Analysis, Calendar Year 2004 SHOAL Test Site Area FAULTLESS Test Site Area RULISON Test Site Area RIO BLANCO Test Site Area GASBUGGY Test Site Area GNOME Test Site Area Max G. Davis

  13. TITLE

    Office of Legacy Management (LM)

    Mi w u United S taies Office of Radiation a ~ d EPA 8 Environmental Protection Indoor Air Dcccmbcr 1999 Q Agency Washington, DC 304hC) EPA-402-R-93-0 12 Q w 0 4 : 0 0 0 4 &€PA Annual Water Samp and Analysis Ca endar Year 1999: RULISON Test Site Area RIO BLANCO Test Site Area FAULTLESS Test Site Area SHOAL Test Site Area GASBUGGY Test Site Area GNOME Test Site Area Annual Water Sampling and Analysis, Calendar Year 1999 RULISON Test Site Area RIO BLANCO Test Site Area FAULTLESS Test Site

  14. TITLE

    Office of Legacy Management (LM)

    - . ' R U L 000003 United States Office of Radiation and ~ ~ ~ - 4 0 2 7 ~ - 0 2 - 0 0 7 Environmental Protection 1ndoor Air November 2002 Agency Washington, DC 20460 &EPA Annual Water Sampling and Analysis, Calendar Year 2002: SHOAL Test Site Area FAULTLESS Test Site Area RULISON Test Site Area RIO BLANCO Test Site Area GASBUGGY Test Site Area GNOME Test Site Area Annual Water Sampling and Analysis, Calendar Year 2002 SHOAL Test Site Area FAULTLESS Test Site Area RULISON Test Site Area RIO

  15. Partnership connects North America NGL markets

    SciTech Connect (OSTI)

    Bodenhamer, K.

    1998-12-31

    The United States and Canadian NGL/LPG pipeline network became a larger North America system on April 2, 1997 with the opening of the Rio Grande Pipeline, delivering LPG from the United States to Mexico. This North American pipeline system now links three of the world`s largest LPG producing and consuming nations.

  16. Early Notification Gages

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

    Early Notification Gages Early Notification Gages Every year, a few storms produce enough runoff on LANL land to reach the Rio Grande. August 1, 2013 Gage E060.1: Pueblo Canyon Gage E060.1: Pueblo Canyon RELATED IMAGES http://farm8.staticflickr.com/7325/9628681767_42d206d583

  17. STEAB April Meeting Agenda

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

    TX 78701 Rio Grande Conference Room DAY 1 - April 28 th 8:00 - 8:45 Breakfast, hotel meeting room 8:45 - 9:00 Agenda and Tour Overview Monica and Frank 9:00 - 9:45 Overview ...

  18. First Test Results of the New LANSCE Wire Scanner

    SciTech Connect (OSTI)

    Sedillo, James Daniel

    2011-01-01

    The Beam Diagnostics and Instrumentation Team (BDIT) at Los Alamos National Laboratory's LANSCE facility is presently developing a new and improved wire scanner diagnostics system controlled by National Instrument's cRIO platform. This paper describes the current state of development of the control system along with the results gathered from the latest actuator motion performance and accelerator-beam data acquisition tests.

  19. AHT: Order (2015-SE-42031)

    Broader source: Energy.gov [DOE]

    DOE ordered AHT Cooling Systems, Inc. to pay a $179,040 civil penalty after finding AHT had manufactured and distributed in commerce in the U.S. at least 1,032 units of commercial refrigeration equipment model RIO S 68 L F, a noncompliant product.

  20. U.S. Natural Gas Pipeline Exports by Point of Exit

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

    Del Rio, TX 320 282 355 372 324 306 2006-2015 Eagle Pass, TX 1,471 2,114 2,970 2,608 3,801 4,282 1996-2015 El Paso, TX 7,043 7,381 6,238 5,657 4,054 3,375 1996-2015 Hidalgo, TX 0 0 ...

  1. U.S. Natural Gas Pipeline Exports by Point of Exit

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

    Del Rio, TX 28 29 30 25 25 27 2011-2016 Eagle Pass, TX 363 397 397 418 418 469 2011-2016 El Paso, TX 165 146 180 288 387 155 2011-2016 Hidalgo, TX 481 699 567 6,810 7,327 6,090 ...

  2. CX-012347: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Danger Tree Management on Craig-Rifle 230-kilovolt Transmission Line, Moffat, Rio Blanco, and Garfield Counties, Colorado CX(s) Applied: B1.3 Date: 06/02/2014 Location(s): Colorado, Colorado, Colorado Offices(s): Western Area Power Administration-Rocky Mountain Region

  3. Control the Present

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

    Control the Present Image of water sampling trip embarking downstream from Otowi Bridge onto the Rio Grande with text overlay of 'How does LANL minimize the impacts from ongoing activities?' Control the Present Home Integrating Environmental Stewardship Something in the air? Protections: Sediment Protections: Sampling

  4. Saturn facility oil transfer automation system

    SciTech Connect (OSTI)

    Joseph, Nathan R.; Thomas, Rayburn Dean; Lewis, Barbara Ann; Malagon, Hector M.

    2014-02-01

    The Saturn accelerator, owned by Sandia National Laboratories, has been in operation since the early 1980s and still has many of the original systems. A critical legacy system is the oil transfer system which transfers 250,000 gallons of transformer oil from outside storage tanks to the Saturn facility. The oil transfer system was iden- ti ed for upgrade to current technology standards. Using the existing valves, pumps, and relay controls, the system was automated using the National Instruments cRIO FGPA platform. Engineered safety practices, including a failure mode e ects analysis, were used to develop error handling requirements. The uniqueness of the Saturn Oil Automated Transfer System (SOATS) is in the graphical user interface. The SOATS uses an HTML interface to communicate to the cRIO, creating a platform independent control system. The SOATS was commissioned in April 2013.

  5. 1

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

    awards spur investment in Northern New Mexico February 26, 2015 Proposals due by March 20 LOS ALAMOS, N.M., Feb. 26, 2015-Companies located in Los Alamos, Santa Fe, Sandoval, Rio Arriba, Taos, San Miguel and Mora counties have until March 20 to submit proposals for Venture Acceleration Fund (VAF) awards for calendar year 2015. Preference for funding are given to businesses in these counties, as are technology and manufacturing firms that can demonstrate their ability to stimulate job growth and

  6. Industry Cluster Development Grant winners

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

    Industry Cluster Development Grant winners Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit Industry Cluster Development Grant winners Recipients include Picuris Pueblo and Rio Arriba County February 1, 2015 A new community mural on the Hunter Ford facility in Española celebrates the building's planned revitalization and the future location of the Northern New Mexico Food Hub. A new community

  7. Mechanical properties and tribological behavior of contaminate

    Office of Scientific and Technical Information (OSTI)

    nanoparticles on micromachined surfaces. (Conference) | SciTech Connect Mechanical properties and tribological behavior of contaminate nanoparticles on micromachined surfaces. Citation Details In-Document Search Title: Mechanical properties and tribological behavior of contaminate nanoparticles on micromachined surfaces. No abstract prepared. Authors: DelRio, Frank W. [1] ; Dunn, Martin L. [1] ; de Boer, Maarten Pieter ; Boyce, Brad Lee + Show Author Affiliations (University of Colorado,

  8. Metagenomic Profiling Reveals Lignocellulose Degrading System in a

    Office of Scientific and Technical Information (OSTI)

    Microbial Community Associated with a Wood-Feeding Beetle (Journal Article) | SciTech Connect Metagenomic Profiling Reveals Lignocellulose Degrading System in a Microbial Community Associated with a Wood-Feeding Beetle Citation Details In-Document Search Title: Metagenomic Profiling Reveals Lignocellulose Degrading System in a Microbial Community Associated with a Wood-Feeding Beetle + Authors: Scully, Erin ; Geib, Scott ; Hoover, Kelli ; Tien, Ming ; Tringe, Susannah ; Barry, Kerrie ; Rio,

  9. Buckman Direct Diversion Project

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

    Buckman Direct Diversion Project Buckman Direct Diversion Project This project takes surface water from the Rio Grande, and then treats and distributes these waters to the city and county of Santa Fe through their drinking water distribution systems. August 1, 2013 Water flumes at Buckman Direct Diversion Project Water flumes at Buckman Direct Diversion Project The City of Santa Fe and Santa Fe County completed the construction of the Buckman Direct Diversion (BDD) Project in December 2010. The

  10. Northern New Mexico LOS ALAMOS, New Mexico, October 29, 2008-Los Alamos National Security, LLC

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

    contractor awards LANL Foundation $3 million October 29, 2008 Funds for Educational Enrichment and Outreach in Northern New Mexico LOS ALAMOS, New Mexico, October 29, 2008-Los Alamos National Security, LLC (LANS) granted the Los Alamos National Laboratory (LANL) Foundation $3 million to provide educational enrichment and educational outreach funding for a wide variety of education programs in the seven Northern New Mexico counties of Los Alamos, Mora, Rio Arriba, San Miguel, Sandoval, Santa Fe,

  11. EC Publications

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

    Rio Rancho, New Mexicoadmin2016-04-18T20:58:24+00:00 Popular Downloads Solar Energy Grid Integration Systems: Final Report of the Florida Solar Energy Center Team (10514 downloads) Modeling System Losses in PVsyst (8992 downloads) Numerical Manufacturing And Design Tool (NuMAD v2.0) for Wind Turbine Blades: User's Guide (7143 downloads) Solar Energy Grid Integration Systems (SEGIS) Proactive Intelligent Advances for Photovoltaic Systems (6205 downloads) Improved Test Method to Verify the Power

  12. EC Publications

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

    Dynamic Simulation Modeling: Middle Rio Grandeadmin2016-04-18T20:58:24+00:00 Popular Downloads Solar Energy Grid Integration Systems: Final Report of the Florida Solar Energy Center Team (10514 downloads) Modeling System Losses in PVsyst (8992 downloads) Numerical Manufacturing And Design Tool (NuMAD v2.0) for Wind Turbine Blades: User's Guide (7143 downloads) Solar Energy Grid Integration Systems (SEGIS) Proactive Intelligent Advances for Photovoltaic Systems (6205 downloads) Improved Test

  13. PP-206 Frontera Generation Limited Partnership | Department of Energy

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

    6 Frontera Generation Limited Partnership PP-206 Frontera Generation Limited Partnership Presidential permit authorizing Frontera Generation Limited Partnership to construct, operate, and maintain electric transmission facilities at the U.S-Mexican border. PDF icon PP-206 Frontera Generation Limited Partnership More Documents & Publications Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC PP-174 Imperial Irrigation District PP-53 Rio Grande Electric

  14. PP-35 Trico Electric Cooperative Inc | Department of Energy

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

    5 Trico Electric Cooperative Inc PP-35 Trico Electric Cooperative Inc Presidential permit authorizing Trico Electric Cooperative Inc to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border. PDF icon PP-35 Trico Electric Cooperative Inc More Documents & Publications PP-33 Rio Grande Electric Cooperative Inc PP-285 Sharyland Utilities LP PP-107-1 Arizona Public Service Company

  15. PP-40-1 UNS Electric, Inc. | Department of Energy

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

    -1 UNS Electric, Inc. PP-40-1 UNS Electric, Inc. Presidential Permit authorizing UNS Electric, Inc. to construct, operate, and maintain electric transmission facilities at the U.S. - Mexico Border. PDF icon PP-40-1 UNS Electric, Inc. More Documents & Publications PP-42 Roseau Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc. PP-48-3 El Paso Eelctric

  16. PP-55 Roseau Electric Cooperative, Inc. | Department of Energy

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

    5 Roseau Electric Cooperative, Inc. PP-55 Roseau Electric Cooperative, Inc. Presidential Permit authorizing Roseau Electric Cooperative, Inc.to construct, operate, and maintain electric transmission facilities at the U.S. - Canada Border PDF icon PP-55 Roseau Electric Cooperative, Inc. More Documents & Publications PP-53 Rio Grande Electric Cooperative, Inc. PP-42 Roseau Electric Cooperative, Inc. PP-69 Vermont Electric Cooperative, Inc.

  17. PP-67 North Central Electric Cooperative, Inc. | Department of Energy

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

    7 North Central Electric Cooperative, Inc. PP-67 North Central Electric Cooperative, Inc. Presidential Permit authorizing North Central Electric Cooperative, Inc. to construct, operate, and maintain electric transmission facilities at the U.S. - Canada Border. PDF icon PP-67 North Central Electric Cooperative, Inc. More Documents & Publications PP-42 Roseau Electric Cooperative, Inc. PP-69 Vermont Electric Cooperative, Inc. PP-53 Rio Grande Electric Cooperative, Inc.

  18. Summer of Applied Geophysical Experience Reading List

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

    Geophysical Experience Reading List Summer of Applied Geophysical Experience Reading List A National Science Foundation Research Experiences for Undergraduates program Contacts Institute Director Reinhard Friedel-Los Alamos SAGE Co-Director W. Scott Baldridge-Los Alamos SAGE Co-Director Larry Braile-Purdue University Professional Staff Assistant Georgia Sanchez (505) 665-0855 Keller, R., Khan, M. A., Morgan, P., et al., 1991, A Comparative Study of the Rio Grande and Kenya rifts, Tectonophys.,

  19. U.S. Price of Natural Gas Pipeline Exports by Point of Exit

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

    Del Rio, TX 3.60 3.48 3.03 3.20 3.20 3.20 2011-2016 Eagle Pass, TX 3.91 3.61 3.16 3.52 3.41 3.18 2011-2016 El Paso, TX 2.77 2.52 2.25 2.14 2.48 2.08 2011-2016 Hidalgo, TX 2.71 2.72 ...

  20. U.S. Price of Natural Gas Pipeline Exports by Point of Exit

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

    Del Rio, TX 5.92 5.53 4.33 4.69 5.35 3.59 2006-2015 Eagle Pass, TX 5.13 4.57 3.41 4.37 5.18 3.78 1996-2015 El Paso, TX 4.72 4.34 3.09 4.05 5.13 2.83 1996-2015 Hidalgo, TX -- -- ...

  1. Microsoft Word - sensitive-species-table.docx

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

    1. Sensitive Species Occurring or Potentially Occurring at LANL Scientific Name Common Name Protected Status 1 Potential to Occur 2 Gila pandora Rio Grande Chub NMS Moderate Falco peregrinus anatum American Peregrine Falcon NMT, FSOC High Falco peregrinus tundrius Arctic Peregrine Falcon NMT, FSOC Moderate Haliaeetus leucocephalus Bald Eagle NMT, S1 High Cynanthus latirostris magicus Broad-billed Hummingbird NMT Low Accipiter gentilis Northern Goshawk NMS, FSOC High Lanius ludovicianus

  2. More than $3 million raised during record-breaking Employee Giving Campaign

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

    Record-breaking employee giving campaign Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit More than $3 million raised during record-breaking Employee Giving Campaign Contributions will benefit regional nonprofits December 1, 2014 Mobile medical and dental clinic owned by Tierra Amarillas' La Clinica del Pueblo de Rio Arriba. The purchase of the vehicle was made possible by donations through United

  3. CHARACTERIZATION OF NEAR NET-SHAPE CASTABLE RARE EARTH MODIFIED ALUMINUM

    Office of Scientific and Technical Information (OSTI)

    ALLOYS FOR HIGH TEMPERATURE APPLICATION (Conference) | SciTech Connect Conference: CHARACTERIZATION OF NEAR NET-SHAPE CASTABLE RARE EARTH MODIFIED ALUMINUM ALLOYS FOR HIGH TEMPERATURE APPLICATION Citation Details In-Document Search Title: CHARACTERIZATION OF NEAR NET-SHAPE CASTABLE RARE EARTH MODIFIED ALUMINUM ALLOYS FOR HIGH TEMPERATURE APPLICATION Authors: Sims, Zachary C [1] ; Rios, Orlando [1] ; McCall, S. K. [2] ; Ott, Dr. Ryan T. [3] ; Van Buuren, Tony [2] + Show Author Affiliations

  4. Program Update: 3rd Quarter 2010 | Department of Energy

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

    0 Program Update: 3rd Quarter 2010 Inside this Update: Public Access Established for the Dr. Modesto Iriarte Technological Museum in Rincόn, Puerto Rico; Draft LM Strategic Plan Available for Review; Legacy Management Business Center Awarded Second Energy-Efficiency Award; LM Assumes Responsibility for Yucca Mountain Records and Information; Natural Gas Sampling at the Gasbuggy, New Mexico; Rio Blanco and Rulison, Colorado; Nuclear Gas Sites; Students from Native American Environmental Youth

  5. Biographical sketch - Ana Moore | Center for Bio-Inspired Solar Fuel

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

    Production Ana Moore Professional Preparation University of La Plata, Argentina Pharmacy B.S., 1964 Federal University of Rio de Janeiro, Brazil Chemistry M.S., 1966 Texas Tech University Chemistry Ph.D., 1972 University of Washington, Postdoctoral studies Chemistry 1973-1976 Area of Specialization: organic chemistry; solar energy conversion; artificial photosynthesis. Appointments Professor, Arizona State University, 1996-present; Assistant Chair for Graduate Studies, Department of

  6. Research Highlight

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

    Shaking Things Up-What Triggers Atmospheric Convection in the West African Sahel? Submitter: Bhattacharya, A., Pacific Northwest National Laboratory Area of Research: Atmospheric Thermodynamics and Vertical Structures Working Group(s): Cloud Life Cycle Journal Reference: Couvreux F, C Rio, F Guichard, M Lothon, G Canut, D Bouniol, and A Gounou. 2012. "Initiation of daytime local convection in a semi-arid region analysed with high-resolution simulations and AMMA observations." Quarterly

  7. GE Global Research News | GE Global Research

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

    Newsroom Our technologies transform GE's businesses and the world. Learn about them, meet our experts and read news coverage about our work. Home > Newsroom Meet Our Experts Our scientists are global leaders in their fields. They welcome media inquiries. Find an Expert » Media Contacts A photograph of Natalia Albuquerque Rio de Janeiro Natalia Albuquerque +55 21 3548-6193 A photograph of Todd Alhart Niskayuna, Oklahoma City, Munich Todd Alhart +1.518.387.7914 A photograph of Tenzin Dechen

  8. NNMCAB Board Minutes: March 2012 Albuquerque | Department of Energy

    Office of Environmental Management (EM)

    2 Albuquerque NNMCAB Board Minutes: March 2012 Albuquerque At This Meeting: NNMCAB Written Reports Election of Committee Chairs for FY'2012 Discussion on Draft Letter from Regional Coalition of LANL Communities Update from Liaisons (NMED, DOE, EPA, LANL) Presentation Sandia, Progress of Sandia Clean-up Operations, Joe Estrada, John Cochran Presentation ABQ Water Authority, Effects of Upstream Events on the Rio Grande, Jane DeRose PDF icon Board Minutes - March 28, 2012

  9. Community Connections: February 2015

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

    February 2015 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit IN THIS ISSUE Industry Cluster Development Grant winners Recipients include Picuris Pueblo and Rio Arriba County Demystifying computer code for northern New Mexico students Everyone can learn the basics Laboratory's Season of Giving was a big success Gifts reached their destinations with the help of regional partners In other news

  10. Community Connections: September 2014

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

    September 2014 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:May 2016 all issues All Issues » submit IN THIS ISSUE Innovative local manufacturer brings jobs to Rio Arriba County No experience needed for some core positions New Mexico to Mars Los Alamos laser technology builds on current mission's success First Northern New Mexico Tribal Business Scholarship winners Award recipients are from Santa Clara and Santo Domingo Pueblos In

  11. Community impact documents

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

    Community impact documents Community impact documents Fact sheets, program summaries, and other documents provide insight into the Laboratory's community efforts and impact in Northern New Mexico. Contacts Kathy Keith Community Relations & Partnerships (505) 665-4400 Email Making a difference in Northern New Mexico Fact sheets by county Los Alamos (pdf) Rio Arriba (pdf) San Miguel and Mora (pdf) Santa Fe (pdf) Taos (pdf) General Community Commitment Plan (pdf) | Archive Community Leaders

  12. XOP : a graphical user interface for spectral calculations and x-ray optics

    Office of Scientific and Technical Information (OSTI)

    utilities. (Journal Article) | SciTech Connect XOP : a graphical user interface for spectral calculations and x-ray optics utilities. Citation Details In-Document Search Title: XOP : a graphical user interface for spectral calculations and x-ray optics utilities. No abstract prepared. Authors: Dejus, R. J. ; Sanchez del Rio, M. ; XFD Publication Date: 1996-09-01 OSTI Identifier: 15003303 DOE Contract Number: W-31-109-ENG-38 Resource Type: Journal Article Resource Relation: Journal Name:

  13. Evolution of magnetic properties and microstructure of Hf2Co11B alloys

    Office of Scientific and Technical Information (OSTI)

    (Journal Article) | SciTech Connect Journal Article: Evolution of magnetic properties and microstructure of Hf2Co11B alloys Citation Details In-Document Search Title: Evolution of magnetic properties and microstructure of Hf2Co11B alloys Authors: McGuire, Michael A [1] ; Rios, Orlando [1] + Show Author Affiliations ORNL Publication Date: 2015-01-01 OSTI Identifier: 1185598 Grant/Contract Number: DE-AC05-00OR22725 Type: Accepted Manuscript Journal Name: Journal of Applied Physics Additional

  14. Improved models for synchrotron radiation sources in SHADOW (Journal

    Office of Scientific and Technical Information (OSTI)

    Article) | SciTech Connect Journal Article: Improved models for synchrotron radiation sources in SHADOW Citation Details In-Document Search Title: Improved models for synchrotron radiation sources in SHADOW Authors: Canestrari N. ; Chubar,O. ; Sanchez del Rio,M. Publication Date: 2013-03-07 OSTI Identifier: 1107867 Report Number(s): BNL--101238-2013-JA R&D Project: LS001 DOE Contract Number: DE-AC02-98CH10886 Resource Type: Journal Article Resource Relation: Journal Name: Journal of

  15. The Interstate-40 bridge shaker project

    SciTech Connect (OSTI)

    Mayes, R.L.; Nusser, M.A.

    1994-04-01

    New Mexico State University organized an effort to perform static and dynamic damage-detection tests on the Interstate-40 bridge over the Rio Grande at Albuquerque. The opportunity was available because the 425-ft-long bridge was soon to be replaced. Sandia National Laboratories was asked to provide and operate a shaker that could exert 1000-lb peak amplitude forces for both sinusoidal and random excitations between 2 and 20 Hz. Two Sandia departments collaborated to design and build the shaker, using existing major components connected with Sandia-designed and -fabricated hardware. The shaker was installed and operated successfully for a series of five modal and sinusoidal response tests.

  16. Microsoft Word - Title Page Wood Feeding Beetle 2013.docx

    Office of Scientific and Technical Information (OSTI)

    M etagenomic Profiling Reveals Lignocellulose Degrading System in a Microbial Community Associated w ith a Wood- Feeding Beetle July 2013 Correspondence should be addressed to: John E. Carlson - i e c l 6 @ p s u . e d u Scully, Erin D.1; Geib, Scott M.2; Hoover, Kelli3; Tien, Ming4; Tringe, S usannah G.5; Barry, Kerrie W.3 ; Glavina del Rio, Tijana5; Chovatia,M ansi5; Herr, Joshua R.6 7 ; and Carlson, John E .7' 8 1 Intercollege Program in Genetics a t the Huck Institutes of the Life Sciences,

  17. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search SciTech Connect Search Results Page 1 of 4 Search for: All records Creators/Authors contains: "Rios, Orlando" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Select page number Go to page: 1 of 4 1 » Next » Everything36 Electronic Full Text9 Citations27 Multimedia0 Datasets0 Software0 Filter Results Filter by Subject materials science (11) carbon fiber (4) microstructure (4) alloys (3) lignin

  18. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search SciTech Connect Search Results Page 1 of 2 Search for: All records Creators/Authors contains: "Sanchez del Rio, M" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Select page number Go to page: 1 of 2 1 » Next » Everything20 Electronic Full Text3 Citations17 Multimedia0 Datasets0 Software0 Filter Results Filter by Subject synchrotron radiation sources (9) instrumentation, including nuclear

  19. Development of Hardware-in-the-loop Microgrid Testbed

    SciTech Connect (OSTI)

    Xiao, Bailu; Prabakar, Kumaraguru; Starke, Michael R; Liu, Guodong; Dowling, Kevin; Ollis, T Ben; Irminger, Philip; Xu, Yan; Dimitrovski, Aleksandar D

    2015-01-01

    A hardware-in-the-loop (HIL) microgrid testbed for the evaluation and assessment of microgrid operation and control system has been presented in this paper. The HIL testbed is composed of a real-time digital simulator (RTDS) for modeling of the microgrid, multiple NI CompactRIOs for device level control, a prototype microgrid energy management system (MicroEMS), and a relay protection system. The applied communication-assisted hybrid control system has been also discussed. Results of function testing of HIL controller, communication, and the relay protection system are presented to show the effectiveness of the proposed HIL microgrid testbed.

  20. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search SciTech Connect Search Results Page 2 of 4 Search for: All records Creators/Authors contains: "Rios, Orlando" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Select page number Go to page: 2 of 4 2 » Next » Everything36 Electronic Full Text9 Citations27 Multimedia0 Datasets0 Software0 Filter Results Filter by Subject materials science (11) carbon fiber (4) microstructure (4) alloys (3) lignin

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Switch to Detail View for this search SciTech Connect Search Results Page 2 of 2 Search for: All records Creators/Authors contains: "Sanchez del Rio, M" × Sort by Relevance Sort by Date (newest first) Sort by Date (oldest first) Sort by Relevance « Prev Select page number Go to page: 2 of 2 2 » Next » Everything20 Electronic Full Text3 Citations17 Multimedia0 Datasets0 Software0 Filter Results Filter by Subject synchrotron radiation sources (9) instrumentation, including nuclear

  2. _

    Energy Savers [EERE]

    WARNER ]299 PENNSYLVANIA AVE WASHINGTON, D C 20004-2400 IEL +l 2O2 ö39 77OO FAX +1 2O2 639 7890 BokerBolls.com ABU DHABI AUSIIN BEIJING BRUSSELS DAILAS DUBAI HONG KONG HOUSTON LONDON MOSCOW NEW YORK PALO ALTO RIO DEJANEIRO RIYADH WAsHINGÏON NW BAKER BOTTS,'* May 20,2074 Brian Mills Senior Planning Advisor Office of Electricity Delivery and Energy Reliability, OE-20 U.S. Department of Energy 1000 Independence Avenue SW Washington, DC 20585 Joy Ryon lEl:2026397789 FAX:202585IOl5 ioy.

  3. Stratigraphy of the Santa Cruz area. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1991-05-01

    The report documents the results of a feasibility study which addressed the viability of developing petroleum areas in Bolivia. The objective of the report, volume 3 of 4, was to use both geologic modeling and seismic analysis to study the structures and stratigraphy of the specified oil fields to develop a regional picture to be used with sufficient certainty to drill stepout wells and explore for additional hydrocarbon producing structures. Along with the Introduction, Summary, Conclusions, and Recommendations, the report discusses the Scope of Work, Objective, Geologic Setting, and the Seismic Stratigraphy for the following fields: Montecristo, La Pena, Rio Grande Norte, and Santa Cruz.

  4. Advances in Computational Methods for X-Ray Optics III (Conference) |

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Conference: Advances in Computational Methods for X-Ray Optics III Citation Details In-Document Search Title: Advances in Computational Methods for X-Ray Optics III Authors: Sanchez del Rio M. ; Chubar O. Publication Date: 2014-08-24 OSTI Identifier: 1165955 Report Number(s): BNL--107140-2014-CP R&D Project: LS001 DOE Contract Number: DE-AC02-98CH10886 Resource Type: Conference Resource Relation: Conference: SPIE; San Diego, CA; 20140824 through 20140829 Research Org:

  5. STEAB Meeting Agenda April 2008

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

    3/31/2008 Agenda, April 2008 Meeting State Energy Advisory Board Hotel Albuquerque at Old Town 800 Rio Grande Boulevard NW Albuquerque, New Mexico 87104 telephone 505-843-6300 Time Proceeding Presenter/Venue Monday, April 7 6:30 p.m. Kick-Off Dinner TBD Tuesday, April 8 7:30 a.m. Continental Breakfast Alvarado A Hotel Meeting Room 8:15 a.m. Welcoming and Introductions Chris Benson, STEAB Chair 8:30 am Overview of Renewable Energy at Sandia Rush Robinett III, Sr. Manager Energy &

  6. Meeting Energy Needs in Brazil |GE Global Research

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

    Looking a Decade Ahead: Electrical Power Generation in Brazil Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) Looking a Decade Ahead: Electrical Power Generation in Brazil Ricardo Hernandez Pereira 2014.11.03 In the Bioenergy Systems Organization at GE Global Research - Rio de Janeiro (GRC-R), we research both new

  7. Slide 1

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

    NO. 2011-XXXXP Overview of U.S. EPA Municipal Separate Storm Sewer System (MS4) NPDES Permit No. NMR04A000 2015-8386 PE What is the MS4 Permit?  An MS4 is any system of stormwater conveyances (channels, storm drains, roads with drainage systems, curbs, gutters, ditches...) that discharge to a water of the U.S.  The Permit establishes requirements to reduce pollution carried by stormwater run-off and restore portions of the Middle Rio Grande.  MS4 Permit applies to the Albuquerque

  8. BAKERBOTTS.-.*

    Energy Savers [EERE]

    BAKERBOTTS.-.* February 3,2015 THE WARNER I299 PENNSYIVANIA AVE , NW WASHING]ON, D C 20C04-2400 IEI +l 202.6397700 FAX +l 202 6397890 BokerBolls com AUSTIN BEIIING BRUSSELS DAITAS DUBAI HONG KONG HOUSTON IONDON MOSCOW NEW YORK PALO AITO RIO DE JANEIRO RIYADH WASHINGTON PUBLIC VERSION Christopher Lawrence U.S. Department of Energy, OE-20 Offrce of Electric Delivery and Energy Reliability 1000 Independence Avenue, SW Washington, DC 20585 Informational Filing; Frontera MarketingrLLC, Docket No.

  9. September 2004 Water Sampling

    Office of Legacy Management (LM)

    Rio Blanco, Colorado, Site February 2014 LMS/RBL/S00509 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/scitech/ Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of

  10. September 2004 Water Sampling

    Office of Legacy Management (LM)

    Rio Blanco, Colorado Site October 2013 LMS/RBL/S00513 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/bridge Available for a processing fee to U.S. Department of Energy and its contractors, in paper, from: U.S. Department of

  11. September 2004 Water Sampling

    Office of Legacy Management (LM)

    and Surface Water Sampling at the Rio Blanco, Colorado, Site October 2014 LMS/RBL/S00514 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/scitech/ Available for a processing fee to U.S. Department of Energy and its contractors, in

  12. September 2004 Water Sampling

    Office of Legacy Management (LM)

    and Surface Water Sampling at the Rio Blanco, Colorado, Site October 2015 LMS/RBL/S00515 Available for sale to the public from: U.S. Department of Commerce National Technical Information Service 5301 Shawnee Road Alexandria, VA 22312 Telephone: 800.553.6847 Fax: 703.605.6900 E-mail: orders@ntis.gov Online Ordering: http://www.ntis.gov/help/ordermethods.aspx Available electronically at http://www.osti.gov/scitech/ Available for a processing fee to U.S. Department of Energy and its contractors, in

  13. TITLE

    Office of Legacy Management (LM)

    OEce of Radiation and 12nvirorunentai Protection Indoor Ailr Washington., DC 20460 Annual Water Sampling and Analysis, Calendar Year 2000: R'ULISON Tes,t Site Area RLO BLANCO Test Site Area FAULTLESS Tes it Site Area SHOAL Test Site Area GASBUGGY Test Site, Area GNOME Test Site Area Annual Water Sampling and Analysis, Calendar Year 2000 RULISON Test Site Area RIO BLANCO Test Site Area FAULTLESS Test Site Area SHOAL Test Site Area GASBUGGY Test Site Area GNOME Test Site Area by Max G. Davis

  14. Fermilab Today

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

    18, 2015 spacer Subscribe | Contact Us | Archive | Classifieds | Guidelines | Help Search GO spacer Top Links Labwide calendar Fermilab at Work Wilson Hall Cafe menu Chez Leon menu Weather at Fermilab Announcements Today's New Announcements Hands-on: Evaluate CompactDAQ and LabVIEW for your application - June 25 Developing Monitoring and Control Systems with LabVIEW and CompactRIO hands-on seminar - June 25 Zumba Fitness registration due June 25 A. Burov, "What Is Thought Not?" - today

  15. Fermilab Today

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

    9, 2015 spacer Subscribe | Contact Us | Archive | Classifieds | Guidelines | Help Search GO spacer Top Links Labwide calendar Fermilab at Work Wilson Hall Cafe menu Chez Leon menu Weather at Fermilab Announcements English country dancing at Kuhn Barn with live music - June 21 Zumba Toning registration due June 23 Hands-on: Evaluate CompactDAQ and LabVIEW for your application - June 25 Developing Monitoring and Control Systems with LabVIEW and CompactRIO hands-on seminar - June 25 Zumba Fitness

  16. GE to provide data, analytics to Brazilian Canoe Confederation | GE Global

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

    Research to sponsor Brazilian Canoe Confederation Click to email this to a friend (Opens in new window) Share on Facebook (Opens in new window) Click to share (Opens in new window) Click to share on LinkedIn (Opens in new window) Click to share on Tumblr (Opens in new window) GE to sponsor Brazilian Canoe Confederation Innovative partnership will pair GE software scientists with athletes to explore how big data can help them optimize their performance for the Rio 2016 Olympic and Paralympic

  17. XOP 2.1 - a new version of the x-ray optics software toolkit. (Conference)

    Office of Scientific and Technical Information (OSTI)

    | SciTech Connect XOP 2.1 - a new version of the x-ray optics software toolkit. Citation Details In-Document Search Title: XOP 2.1 - a new version of the x-ray optics software toolkit. No abstract prepared. Authors: Sanchez del Rio, M. ; Dejus, R. J. Publication Date: 2003-09-09 OSTI Identifier: 828855 Report Number(s): ANL/XFD/CP-111417 TRN: US0404349 DOE Contract Number: W-31-109-ENG-38 Resource Type: Conference Resource Relation: Conference: 8th International Conference on Synchrotron

  18. Phosphorylation and Methylation of Proteasomal Proteins of the HaloarcheonHaloferax volcanii

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

    Humbard, Matthew A.; Reuter, Christopher J.; Zuobi-Hasona, Kheir; Zhou, Guangyin; Maupin-Furlow, Julie A.

    2010-01-01

    Proteasomes are composed of 20S core particles (CPs) of?- and?-type subunits that associate with regulatory particle AAA ATPases such as the proteasome-activating nucleotidase (PAN) complexes of archaea. In this study, the roles and additional sites of post-translational modification of proteasomes were investigated using the archaeonHaloferax volcaniias a model. Indicative of phosphorylation, phosphatase-sensitive isoforms of?1and?2were detected by 2-DE immunoblot. To map these and other potential sites of post-translational modification, proteasomes were purified and analyzed by tandem mass spectrometry (MS/MS). Using this approach, several phosphosites were mapped including?1Thr147,?2 Thr13/Ser14 and PAN-A Ser340. Multiple methylation sites were also mapped to?1, thus, revealing amorenew type of proteasomal modification. Probing the biological role of?1and PAN-A phosphorylation by site-directed mutagenesis revealed dominant negative phenotypes for cell viability and/or pigmentation for?1variants including Thr147Ala, Thr158Ala and Ser58Ala. AnH. volcaniiRio1p Ser/Thr kinase homolog was purified and shown to catalyze autophosphorylation and phosphotransfer to?1. The?1variants in Thr and Ser residues that displayed dominant negative phenotypes were significantly reduced in their ability to accept phosphoryl groups from Rio1p, thus, providing an important link between cell physiology and proteasomal phosphorylation.less

  19. Phosphorylation and Methylation of Proteasomal Proteins of the Haloarcheon Haloferax volcanii

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

    Humbard, Matthew A.; Reuter, Christopher J.; Zuobi-Hasona, Kheir; Zhou, Guangyin; Maupin-Furlow, Julie A.

    2010-01-01

    Promore » teasomes are composed of 20S core particles (CPs) of α - and β -type subunits that associate with regulatory particle AAA ATPases such as the proteasome-activating nucleotidase (PAN) complexes of archaea. In this study, the roles and additional sites of post-translational modification of proteasomes were investigated using the archaeon Haloferax volcanii as a model. Indicative of phosphorylation, phosphatase-sensitive isoforms of α 1 and α 2 were detected by 2-DE immunoblot. To map these and other potential sites of post-translational modification, proteasomes were purified and analyzed by tandem mass spectrometry (MS/MS). Using this approach, several phosphosites were mapped including α 1 Thr147, α 2 Thr13/Ser14 and PAN-A Ser340. Multiple methylation sites were also mapped to α 1 , thus, revealing a new type of proteasomal modification.bing the biological role of α 1 and PAN-A phosphorylation by site-directed mutagenesis revealed dominant negative phenotypes for cell viability and/or pigmentation for α 1 variants including Thr147Ala, Thr158Ala and Ser58Ala. An H. volcanii Rio1p Ser/Thr kinase homolog was purified and shown to catalyze autophosphorylation and phosphotransfer to α 1 . The α 1 variants in Thr and Ser residues that displayed dominant negative phenotypes were significantly reduced in their ability to accept phosphoryl groups from Rio1p, thus, providing an important link between cell physiology and proteasomal phosphorylation.« less

  20. Polychlorinated Biphenyls (PCBs) in Predator and Bottom-Feeding Fish from Abiquiu and Cochiti Reservoirs in North-Central New Mexico

    SciTech Connect (OSTI)

    G.J. Gonzales, P.R. Fresquez

    2006-03-01

    Concern has existed for years that the Los Alamos National Laboratory (LANL), a complex of nuclear weapons research and support facilities, has released polychlorinated biphenyls (PCBs) to the environment that may have reached adjacent bodies of water through canyons that connect them. In 1997, we began measuring PCBs in fish in the Rio Grande upstream and downstream of ephemeral streams that cross LANL and later began sampling fish in Abiquiu and Cochiti reservoirs, which are situated on the Rio Chama and Rio Grande upstream and downstream of LANL, respectively. In 2005, six species of fish from Abiquiu and Cochiti reservoirs were collected and the edible portion (fillets) was analyzed for 209 possible PCB congeners. Fish from the reservoirs were last sampled in 2001. Mean total PCB concentrations in fish from Abiquiu Reservoir ({mu} = 2.4 ng/g) were statistically similar ({alpha} = 0.01; P (T{le}t) [range = 0.23-0.71]) to mean total PCB concentrations in fish from Cochiti Reservoir ({mu} = 2.7 ng/g), implying that LANL is not the source of PCBs in fish in Cochiti Reservoir. The levels of PCBs in fish from Cochiti Reservoir generally appear to be declining, at least since 2001, which is when PCB levels might have peaked resulting from storm water runoff after the Cerro Grande Fire. Although a PCB ''fingerprinting'' method can be used to relate PCB ''signatures'' in one area to signatures in another area, this method of implicating the source of PCBs cannot be effectively used for biota because they alter the PCB signature through metabolic processes. Regardless of the source of the PCBs, certain species of fish (catfish and carpsuckers) at both Abiquiu and Cochiti reservoirs continue to harbor levels of PCBs that could be harmful to human health if they are consistently eaten over a long period of time. Bottom-feeding fish (carpsucker and catfish) from Cochiti Reservoir contained statistically higher levels of total PCBs ({mu} = 4.25 ng/g-fillet-wet) than predator fish (walleye, northern pike, bass) ({mu} = 1.67 ng/g) and the bottom-feeding fish had levels of PCBs that fall into a restricted consumption category in U.S. Environmental Protection Agency (EPA) charts. Similarly, bottom-feeding fish from Abiquiu Reservoir also contained statistically higher levels of total PCBs ({mu} = 4.25 ng/g-wet) than predator fish (walleye, bass) ({mu} = 0.68 ng/g-wet) and only the bottom-feeding fish had levels of PCBs that fall into a restricted consumption category in the EPA charts.

  1. Three dimensional winds: A maximum cross-correlation application to elastic lidar data

    SciTech Connect (OSTI)

    Buttler, W.T.

    1996-05-01

    Maximum cross-correlation techniques have been used with satellite data to estimate winds and sea surface velocities for several years. Los Alamos National Laboratory (LANL) is currently using a variation of the basic maximum cross-correlation technique, coupled with a deterministic application of a vector median filter, to measure transverse winds as a function of range and altitude from incoherent elastic backscatter lidar (light detection and ranging) data taken throughout large volumes within the atmospheric boundary layer. Hourly representations of three-dimensional wind fields, derived from elastic lidar data taken during an air-quality study performed in a region of complex terrain near Sunland Park, New Mexico, are presented and compared with results from an Environmental Protection Agency (EPA) approved laser doppler velocimeter. The wind fields showed persistent large scale eddies as well as general terrain-following winds in the Rio Grande valley.

  2. Three-dimensional elastic lidar winds

    SciTech Connect (OSTI)

    Buttler, W.T.

    1996-07-01

    Maximum cross-correlation techniques have been used with satellite data to estimate winds and sea surface velocities for several years. Los Alamos National Laboratory (LANL) is currently using a variation of the basic maximum cross-correlation technique, coupled with a deterministic application of a vector median filter, to measure transverse winds as a function of range and altitude from incoherent elastic backscatter lidar data taken throughout large volumes within the atmospheric boundary layer. Hourly representations of three- dimensional wind fields, derived from elastic lidar data taken during an air-quality study performed in a region of complex terrain near Sunland Park, New Mexico, are presented and compared with results from an Environmental Protection Agency (EPA) approved laser doppler velocimeter. The wind fields showed persistent large scale eddies as well as general terrain following winds in the Rio Grande valley.

  3. Installation of a Low Flow Unit at the Abiquiu Hydroelectric Facility

    SciTech Connect (OSTI)

    Jack Q. Richardson

    2012-06-28

    Final Technical Report for the Recovery Act Project for the Installation of a Low Flow Unit at the Abiquiu Hydroelectric Facility. The Abiquiu hydroelectric facility existed with two each 6.9 MW vertical flow Francis turbine-generators. This project installed a new 3.1 MW horizontal flow low flow turbine-generator. The total plant flow range to capture energy and generate power increased from between 250 and 1,300 cfs to between 75 and 1,550 cfs. Fifty full time equivalent (FTE) construction jobs were created for this project - 50% (or 25 FTE) were credited to ARRA funding due to the ARRA 50% project cost match. The Abiquiu facility has increased capacity, increased efficiency and provides for an improved aquatic environment owing to installed dissolved oxygen capabilities during traditional low flow periods in the Rio Chama. A new powerhouse addition was constructed to house the new turbine-generator equipment.

  4. Point matching: A new electronic method for homogenizing the phase characteristics of giant magnetoimpedance sensors

    SciTech Connect (OSTI)

    Silva, E. Costa Gusmo, L. A. P.; Barbosa, C. R. Hall; Leipner, Y.; Fortaleza, L. G. S.; Monteiro, E. Costa

    2014-08-15

    Recently, our research group at PUC-Rio discovered that magnetic transducers based on the impedance phase characteristics of GMI sensors have the potential to multiply by one hundred the sensitivity values when compared to magnitude-based GMI transducers. Those GMI sensors can be employed in the measurement of ultra-weak magnetic fields, which intensities are even lower than the environmental magnetic noise. A traditional solution for cancelling the electromagnetic noise and interference makes use of gradiometric configurations, but the performance is strongly tied to the homogeneity of the sensing elements. This paper presents a new method that uses electronic circuits to modify the equivalent impedance of the GMI samples, aiming at homogenizing their phase characteristics and, consequently, improving the performance of gradiometric configurations based on GMI samples. It is also shown a performance comparison between this new method and another homogenization method previously developed.

  5. Relationships between Western Area Power Administration`s power marketing program and hydropower operations at Salt Lake City area integrated projects

    SciTech Connect (OSTI)

    Veselka, T.D.; Folga, S.; Poch, L.A.

    1995-03-01

    This technical memorandum provides background information on the Western Area Power Administration (Western) and the physical characteristics of the Salt Lake City Area Integrated Projects (SLCA/IP) hydropower plants, which include the Colorado River Storage Project, the Rio Grande Project, and the Collbran Project. In addition, the history, electrical capacity, storage capacity, and flow restrictions at each dam are presented. An overview of Western`s current programs and services, including a review of statutory authorities, agency discretion, and obligations, is also provided. The variability of SLCA/IP hourly generation under various alternative marketing strategies and purchasing programs is discussed. The effects of Western`s services, such as area load control, outage assistance, and transmission, on SLCA/IP power plant operations are analyzed.

  6. EA-1935: To’Hajiilee Solar Project

    Broader source: Energy.gov [DOE]

    DOE has determined that providing federal funding to conduct development activities including final engineering and design for a proposed 30 megawatt solar electricity generation facility, would not constitute a major federal action significantly affecting the environment, and therefore, DOE has adopted the EA, titled “Final Environmental Assessment for the To’Hajiilee Solar Project” (DOI SWCA project No. 16715) that was completed by the Department of the Interior Bureau of Indian Affairs (BIA) which analyzed the environmental impacts related to the construction, operation and maintenance of a 30-megawatt solar power plant. A Finding of No Significant Impact (FONSI) was issued on May 31, 2011 by the BIA for the solar project. The solar project would be located on tribal lands 2.5 miles northwest of the intersection of Interstate 40 and Rio Puerco Road – about 20 miles west of Albuquerque, New Mexico.

  7. AmeriFlux US-Ses Sevilleta shrubland

    SciTech Connect (OSTI)

    Litvak, Marcy

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-Ses Sevilleta shrubland. Site Description - The Sevilleta Desert Shrubland site is located within the McKenzie Flats area of the Sevilleta National Wildlife Refuge (NWR), central New Mexico. Historically, this area has been used for livestock grazing; however, the McKenzie Flats have not been grazed since 1973 and the effects of this previous grazing are considered negligible for the purposes of this study. As the name suggests, McKenzie Flats is an extensive (~130 km2), nearly flat, mixed-species desert grassland bounded on the east by Los Pinos Mountains and on the west by the Rio Grande.

  8. AmeriFlux US-Seg Sevilleta grassland

    SciTech Connect (OSTI)

    Litvak, Marcy

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-Seg Sevilleta grassland. Site Description - The Sevilleta Desert Grassland site is located within the McKenzie Flats area of the Sevilleta National Wildlife Refuge (NWR), central New Mexico. Historically, this area has been used for livestock grazing; however, the McKenzie Flats have not been grazed since 1973 and the effects of this previous grazing are considered negligible for the purposes of this study. As the name suggests, McKenzie Flats is an extensive (~130 km2), nearly flat, mixed-species desert grassland bounded on the east by Los Pinos Mountains and on the west by the Rio Grande.

  9. Craig-Bonanza 345-kV Transmission Line Project: Environmental assessment

    SciTech Connect (OSTI)

    Not Available

    1988-01-01

    The Department of Energy (DOE), and the Western Area Power Administration (Western) proposes to construct and maintain a 345- kilovolt (kV) transmission line between Craig, Colorado, and Bonanza in eastern Utah. The project began in 1986 and construction is scheduled to be completed in 1989. The project, known as the Craig-Bonanza 345-kV Transmission Line Project (Project), will be located in Moffat and Rio Blanco counties in Colorado and Uintah County in Utah. Western has the lead role for project development and management, including environmental studies and construction. Cooperating federal agencies include the Bureau of Land Management (BLM), Rural Electrification Administration, US Fish and Wildlife Service, and Bureau of Indian Affairs. This environmental assessment was prepared in compliance with the National Environmental Policy Act (NEPA) and the regulations of the Council on Environmental Quality (CEQ), the DOE and the BLM. 360 refs., 33 figs., 21 tabs.

  10. Geology of the lower Yellow Creek Area, Northwestern Colorado

    SciTech Connect (OSTI)

    Hail, W.J.

    1990-01-01

    The lower Yellow Creek area is located in Rio Blanco and Moffat Counties of northwestern Colorado, about midway between the towns of Rangely and Meeker. The study area is in the northwestern part of the Piceance Creek basin, a very deep structural and sedimentary basin that formed during the Laramide orogeny. Potentially important resources in the area are oil shale and related minerals, oil and gas, coal, and uranium. Topics discussed in the report include: Stratigraphy (Subsurface rocks, Cretaceous rocks, Tertiary rocks, and Quaternary deposits); Structure (Midland anticline, graben at Pinyon Ridge, and Crooked Wash syncline, Folds and faults in the vicinity of the White River, Red Wash syncline and central graben zone, Yellow Creek anticlinal nose); Economic geology (Oil shale and associated minerals, Coal, Oil and gas, Uranium, Gravel).

  11. Report on dipole-dipole resistivity and technology transfer at the Ahuachapan Geothermal field Ahuachapan, El Salvador

    SciTech Connect (OSTI)

    Fink, J.B. )

    1988-08-01

    The Ahuachapan Geothermal Field (AGF) is a 90 megawatt geothermal-sourced powerplant operated by the Comision Ejecutiva Hidroelectrica del Rio Lempa (CEL) of El Salvador. During the period November 1987 through May 1988 a deep resistivity survey and technology transfer was performed at the AGF at the request of Los Alamos National Laboratory (LANL) as part of a United States Agency for International Development (USAID) project. The resistivity surveying is ongoing at the time of this report under the supervision of CEL personnel. LANL and contract personnel were present at the site during performance of the initial surveying for the purpose of technology transfer. This report presents the results and interpretation of the two initial resistivity survey lines performed on site during and shortly after the technology transfer period.

  12. June 2011 Natural Gas and Produced Water Sampling at the Gasbuggy, New Mexico, Site

    SciTech Connect (OSTI)

    2011-10-01

    Annual natural gas and produced water monitoring was conducted for gas wells adjacent to Section 36, where the Gasbuggy test was conducted, in accordance with the draft Long-Term Surveillance and Maintenance Plan for the Gasbuggy Site, Rio Arriba County, New Mexico. Sampling and analysis were conducted as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites (LMS/PLN/S04351, continually updated). Natural gas samples were collected for tritium and carbon-14 analyses. Produced water samples were collected and analyzed for tritium, gamma-emitting radionuclides (by high-resolution gamma spectrometry), gross alpha, and gross beta. A duplicate produced water sample was collected from well 30-039-21743. Produced water samples were not collected at locations 30-039-30161 and 30-039-21744 because of the lack of water. Samples were not collected from location 30-039-29988 because the well was shut-in.

  13. BrainMap `95 workshop

    SciTech Connect (OSTI)

    1995-12-31

    The fourth annual BrainMap workshop was held at La Mansion del Rio Hotel in San Antonio December 3--4, 1995. The conference title was ``Human Brain Mapping and Modeling.`` The meeting was attended by 137 registered participants and 30 observers from 82 institutions representing 12 countries. The meeting focused on the technical issues associated with brain mapping and modeling. A total of 23 papers were presented covering the following topics: spatial normalization and registration; functional image analysis; metanalysis and modeling; and new horizons in biological databases. The full program with abstracts was available on the Research Imaging Center`s web site. A book will be published by John Wiley and Sons prior to the end of 1998.

  14. U.S. LPG pipeline begins deliveries to Pemex terminal

    SciTech Connect (OSTI)

    Bodenhamer, K.C.

    1997-08-11

    LPG deliveries began this spring to the new Mendez LPG receiving terminal near Juarez, State of Chihuahua, Mexico. Supplying the terminal is the 265-mile, 8-in. Rio Grande Pipeline that includes a reconditioned 217-mile, 8-in. former refined-products pipeline from near Odessa, Texas, and a new 48-mile, 8-in. line beginning in Hudspeth County and crossing the US-Mexico border near San Elizario, Texas. Capacity of the pipeline is 24,000 b/d. The LPG supplied to Mexico is a blend of approximately 85% propane and 15% butane. Before construction and operation of the pipeline, PGPB blended the propane-butane mix at a truck dock during loading. Demand for LPG in northern Mexico is strong. Less than 5% of the homes in Juarez have natural gas, making LPG the predominant energy source for cooking and heating in a city of more than 1 million. LPG also is widely used as a motor fuel.

  15. July 2010 Natural Gas and Produced Water Sampling at the Gasbuggy, New Mexico, Site

    SciTech Connect (OSTI)

    None

    2011-01-01

    Annual natural gas and produced water monitoring was conducted for gas wells adjacent to Section 36, where the Gasbuggy test was conducted, in accordance with the draft Long-Term Surveillance and Maintenance Plan for the Gasbuggy Site, Rio Arriba County, New Mexico. Sampling and analysis was conducted as specified in the Sampling and Analysis Plan for U.S. Department of Energy Office of Legacy Management Sites. (LMS/PLN/S04351, continually updated). Natural gas samples were collected for tritium and carbon-14 analysis. Produced water samples were collected and analyzed for tritium, gamma-emitting radionuclides (by high-resolution gamma spectrometry), gross alpha, and gross beta. An additional water sample was collected from well 29-6 Water Hole for analysis of tritium and gamma-emitting radionuclides. A duplicate produced water sample was collected from well 30-039-21743.

  16. PRB mines mature

    SciTech Connect (OSTI)

    Buchsbaum, L.

    2007-08-15

    Already seeing the results of reclamation efforts, America's largest surface mines advance as engineers prepare for the future. 30 years after the signing of the Surface Mining Control and Reclamation Act by Jimmy Carter, western strip mines in the USA, especially in the Powder River Basin, are producing more coal than ever. The article describes the construction and installation of a $38.5 million near-pit crusher and overland belt conveyor system at Foundation Coal West's (FCW) Belle Ayr surface mine in Wyoming, one of the earliest PRB mines. It goes on to describe the development by Rio Tinto of an elk conservatory, the Rochelle Hill Conservation Easement, on reclaimed land at Jacobs Ranch, adjacent to the Rochelle Hills. 4 photos.

  17. The machine protection system for the R&D energy recovery LINAC

    SciTech Connect (OSTI)

    Altinbas, Z.; Kayran, D.; Jamilkowski, J.; Lee, R.C.; Oerter, B.

    2011-03-28

    The Machine Protection System (MPS) is a device-safety system that is designed to prevent damage to hardware by generating interlocks, based upon the state of input signals generated by selected sub-systems. It protects all the key machinery in the R&D Project called the Energy Recovery LINAC (ERL) against the high beam current. The MPS is capable of responding to a fault with an interlock signal within several microseconds. The ERL MPS is based on a National Instruments CompactRIO platform, and is programmed by utilizing National Instruments' development environment for a visual programming language. The system also transfers data (interlock status, time of fault, etc.) to the main server. Transferred data is integrated into the pre-existing software architecture which is accessible by the operators. This paper will provide an overview of the hardware used, its configuration and operation, as well as the software written both on the device and the server side.

  18. AMENDMENT OF SOUClTAnONJMODIFICAnON OF CONTRACT I

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

    SOUClTAnONJMODIFICAnON OF CONTRACT I t. CONTRACT 10 CODE I PAGE i PAGtli 1 14 2. AMl:NOM£NTmoIOOIflCATIOIf NO. 3. EFFECTIVE DATE 4. REQUISITIONlPIIRCHAlE RI:O. NO. _ r- PROJECT NO. {It antcel>lJJ 063 See Block 16C 09SC002137 6. ISSUED II" CODE 00518 7. BY rUGIhM /II4It IIllm OJ COOE 100518 oak Ridge Oak Ridge U.S. Department of Energy U.S. Department of Enerqy P.O. Box 2001 P.O. Box 2001 Oak Ridqe TN 31831 Oak Ridge TN 37831 .. NAMliANO ADDReSS OF CONTRACTOR"... . . __

  19. Economic characteristics of the peat deposits of Costa Rica: preliminary study

    SciTech Connect (OSTI)

    Cohen, A.D. Malavassi, L.; Raymond, R. Jr.; Mora, S.; Alverado, A.

    1985-01-01

    Recent field and laboratory studies have established the presence of numerous extensive peat deposits in Costa Rica. Three of these were selected for initial investigation: (1) the cloud-forest histosols of the Talamanca Mountain Range; (2) the Rio Medio Queso flood plain deposits near the northern Costa Rican border; and (3) a tropical jungle swamp deposit on the northeastern coastal plain. In the Talamanca area, 29 samples were collected from eight sites. Due to the high moisture and cool temperatures of the cloud forest, the peats in this area form blanket-like deposits (generally <1 meter thick) over a wide area (>150 km/sup 2/). These peats are all highly decomposed (avg. 28% fiber), high in ash (avg. 21%), and extensively bioturbated. Relative to all other sites visited, these peats are lowest in moisture (avg. 84%), pH (avg. 4.4), fixed carbon (avg. 23%), and sulfur (avg. 0.2%). However, they have the highest bulk densities (avg. 0.22 g/cc), volatile matter contents (avg. 55%), and nitrogen. Their heating value averaged 7700 BTUs/lb., dry. In the Rio Medio Queso area, 28 samples were collected, representing one transect of the 70 km/sup 2/ flood plain. The peats here occurred in several layers (each <1-1/2 meters thick), interfingering with river flood plain sediments. These peats have the highest calorific values (avg. 8000 BTUs/lb., dry), fixed carbon (avg. 30%), and ash (avg. 22%) and have an average pH of 5.4 and a bulk density of 0.20 g/cc. These results represent only the first part of a long-term, extensive survey of Costa Rica's peat resources. However, they suggest that large, economically-significant peat deposits may be present in this country. 5 refs., 8 figs., 4 tabs.

  20. Addressing concerns related to geologic hazards at the site of the proposed Transuranic Waste Facility , TA-63, Los Alamos National Laboratory: focus on the current Los Alamos Seismic Network earthquake catalog, proximity of identified seismic events to the proposed facility , and evaluation of prev

    SciTech Connect (OSTI)

    Roberts, Peter M.; Schultz-Fellenz, Emily S.; Kelley, Richard E.

    2012-04-02

    This technical paper presents the most recent and updated catalog of earthquakes measured by the Los Alamos Seismic Network at and around Los Alamos National Laboratory (LANL), with specific focus on the site of the proposed transuranic waste facility (TWF) at Technical Area 63 (TA-63). Any questions about the data presented herein, or about the Los Alamos Seismic Network, should be directed to the authors of this technical paper. LANL and the Los Alamos townsite sit atop the Pajarito Plateau, which is bounded on its western edge by the Pajarito fault system, a 35-mile-long system locally comprised of the down-to-the-east Pajarito fault (the master fault) and subsidiary down-to-the-west Rendija Canyon, Guaje Mountain, and Sawyer Canyon faults (Figure 1). This fault system forms the local active western margin of the Rio Grande rift near Los Alamos, and is potentially seismogenic (e.g., Gardner et al., 2001; Reneau et al., 2002; Lewis et al., 2009). The proposed TWF area at TA-63 is situated on an unnamed mesa in the north-central part of LANL between Twomile Canyon to the south, Ten Site Canyon to the north, and the headwaters of Canada del Buey to the east (Figure 2). The local bedrock is the Quaternary Bandelier Tuff, formed in two eruptive pulses from nearby Valles caldera, the eastern edge of which is located approximately 6.5 miles west-northwest of the technical area. The older member (Otowi Member) of the Bandelier Tuff has been dated at 1.61 Ma (Izett and Obradovich 1994). The younger member (Tshirege Member) of the Bandelier Tuff has been dated at 1.256 Ma (age from Phillips et al. 2007) and is widely exposed as the mesa-forming unit around Los Alamos. Several discrete cooling units comprise the Tshirege Member. Commonly accepted stratigraphic nomenclature for the Tshirege Member is described in detail by Broxton and Reneau (1995), Gardner et al. (2001), and Lewis et al. (2009). The Tshirege Member cooling unit exposed at the surface at TA-63 is Qbt3. Understanding the subtle differences between Tshirege Member cooling units and the nature of the contacts between cooling units is critical to identifying the presence or absence of faults associated with the Pajarito fault system on the Pajarito Plateau. The Los Alamos Seismic Network (LASN) continuously monitors local earthquake activity in the Los Alamos area in support of LANL's Seismic Hazards program. Seismic monitoring of LANL facilities is a requirement of DOE Order 420.1B (Facility Safety). LASN currently consists of nine permanent seismic instrument field stations that telemeter real-time sensitive ground motion data to a central recording facility. Four of these stations are located on LANL property, with three of those within 2.5 miles of TA-63. The other five stations are in remote locations in the Jemez Mountains, Valles Caldera, St Peters Dome, and the Caja del Rio plateau across the Rio Grande from the Los Alamos area. Local earthquakes are defined as those with locations within roughly 100 miles of Los Alamos. Plate 1 shows the current LASN station locations and all local earthquakes recorded from 1973 through 2011. During this time period, LASN has detected and recorded over 850 local earthquakes in north-central New Mexico. Over 650 of these were located within about 50 miles of Los Alamos, and roughly 60 were within 10 miles. The apparent higher density of earthquakes close to Los Alamos, relative to the rest of north-central New Mexico, is due largely to the fact that LASN is a sensitive local seismic network, recording many very small nearby events (magnitude less than 1.0) that are undetectable at greater distances.

  1. User Coupled Confirmation Drilling Program case study: City of Alamosa, Colorado, Alamosa No. 1 geothermal test well

    SciTech Connect (OSTI)

    Zeisloft, J.; Sibbett, B.S.

    1985-08-01

    A 7118 ft (2170 m) deep geothermal test well was drilled on the south edge of the city of Alamosa, Colorado as part of the Department of Energy's User Coupled Confirmation Drilling Program. The project was selected on the bases of a potential direct heat geothermal resource within the Rio Grande rift graben and resource users in Alamosa. The well site was selected on the hypothesis of a buried horst along which deep thermal fluids might be rising. In addition, there were city wells that were anomalous in temperature and the location was convenient to potential application. The Alamosa No. 1 penetrated 2000 ft (610 m) of fine clastic rocks over 4000 ft (1219 m) of volcaniclastic rock resting on precambrian crystalline rock at a depth of 6370 ft (1942 m). Due to poor hole conditions, geophysical logs were not run. The stabilized bottom hole temperature was 223/sup 0/F (106/sup 0/C) with a gradient of 2.6/sup 0/F/100 ft (47/sup 0/C/km). Limited testing indicated a very low production capacity. 16 refs., 6 figs.

  2. Brazil advances subsea technology in Marlim pilot

    SciTech Connect (OSTI)

    Not Available

    1993-03-29

    Petroleum Brasileiro SA has extended several water depth records for subsea technology during a pilot project in giant Marlim oil field in the Campos basin off Brazil. Petrobras finished the 10 well Marlim pilot last December. The field's pilot phase was intended to begin early production and enable Petrobras to gather more reservoir data. Ten satellite wells, including two prepilot wells, were completed during the Marlim pilot phase with guidelineless (GLL) wet christmas trees designed and fabricated by FMC Corp., Houston, and CBV Industrial Mechanic SA, Rio de Janeiro. The subsea wells are producing 52,000 b/d of oil and 21.19 MMCfd of gas in water depths of 1,847-2,562 ft. Marlim pilot well flow is routed to a permanent semisubmersible floating production system (FPS). Oil moves from the FPS to a monobuoy that offloads to a shuttle tanker. In addition to marking the first successful uses of purpose-built GLL wet trees, FMC said the Marlim pilot project allowed GLL subsea technology to evolve from conceptual status into a proven deepwater completion method. The paper describes the project.

  3. Environmental Assessment for Central Power and Light Company`s proposed Military Highway-CFE tie 138/69-kV transmission line project Brownsville, Cameron County, Texas

    SciTech Connect (OSTI)

    Not Available

    1992-04-01

    Central Power and Light Company (CPL) intends to upgrade its existing transmission line ties with the Commision Federal de Electricidad (CFE) system in Mexico. CPL currently has a single 69-kilovolt (kV) transmission line in the Brownsville area which connects CPL`s system with the system of CFE. This existing line runs between the Brownsville Switching Station, located on Laredo Road in Brownsville, Cameron County, Texas, and an existing CFE 69-kV line at the Rusteberg Bend of the Rio Grande in Cameron County. Under current conditions of need, the existing 69-kV line does not possess sufficient capability to engage in appropriate power exchanges. Therefore, CPL is proposing to build a new line to link up with CFE. This proposed line would be a double-circuit line, which would (1) continue (on a slightly relocated route) the existing 69-kV tie from CPL`s Brownsville Switching Station to CFE`s facilities, and (2) add a 138-kV tie from the Military Highway Substation, located on Military Highway (US Highway 281), to CFE`s facilities. The proposed 138/69-kV line, which will be constructed and operated by CPL, will be built primarily on steel single-pole structures within an average 60-foot (ft) wide right-of-way (ROW). It will be approximately 6900--9200 ft (1.3--1.7 miles) in length, depending on the alternative route constructed.

  4. Lithologic descriptions and temperature profiles of five wells in the southwestern Valles caldera region, New Mexico

    SciTech Connect (OSTI)

    Shevenell, L.; Goff, F.; Miles, D.; Waibel, A.; Swanberg, C.

    1988-01-01

    The subsurface stratigraphy and temperature profiles of the southern and western Valles caldera region have been well constrained with the use of data from the VC-1, AET-4, WC 23-4, PC-1 and PC-2 wells. Data from these wells indicate that thermal gradients west of the caldera margin are between 110 and 140)degrees)C/km, with a maximum gradient occurring in the bottom of PC-1 equal to 240)degrees)C/km as a result of thermal fluid flow. Gradients within the caldera reach a maximum of 350)degrees)C/km, while the maximum thermal gradient measured southwest of the caldera in the thermal outflow plume is 140)degrees)C/km. The five wells exhibit high thermal gradients (>60)deghrees)C/km) resulting from high conductive heat flow associated with the Rio Grande rift and volcanism in the Valles caldera, as well as high convective heat flow associated with circulating geothermal fluids. Gamma logs run in four of the five wells appear to be of limited use for stratigraphic correlations in the caldera region. However, stratigraphic and temperature data from the five wells provide information about the structure and thermal regime of the southern and western Valles caldera region. 29 refs., 9 figs. 2 tabs.

  5. CO2 sequestration potential of Charqueadas coal field in Brazil

    SciTech Connect (OSTI)

    Romanov, V; Santarosa, C; Crandall, D; Haljasmaa, I; Hur, T -B; Fazio, J; Warzinski, R; Heemann, R; Ketzer, J M

    2013-02-01

    Although coal is not the primary source of energy in Brazil there is growing interest to evaluate the potential of coal from the south of the country for various activities. The I2B coal seamin the Charqueadas coal field has been considered a target for enhanced coal bed methane production and CO2 sequestration. A detailed experimental study of the samples from this seam was conducted at the NETL with assistance from the Pontif?cia Universidade Cat?lica Do Rio Grande Do Sul. Such properties as sorption capacity, internal structure of the samples, porosity and permeability were of primary interest in this characterization study. The samples used were low rank coals (high volatile bituminous and sub-bituminous) obtained from the I2B seam. It was observed that the temperature effect on adsorption capacity correlates negatively with as-received water and mineral content. Langmuir CO2 adsorption capacity of the coal samples ranged 0.61?2.09 mmol/g. The upper I2B seam appears to be overall more heterogeneous and less permeable than the lower I2B seam. The lower seam coal appears to have a large amount of micro-fractures that do not close even at 11 MPa of confining pressure.

  6. Seismicity Characterization and Monitoring at WESTCARB's Proposed Montezuma Hills Geologic Sequestration Site

    SciTech Connect (OSTI)

    Daley, T.M.; Haught, R.; Peterson, J.E.; Boyle, K.; Beyer, J.H.; Hutchings, L.R.

    2010-09-15

    The West Coast Regional Carbon Sequestration Partnership (WESTCARB), in collaboration with Shell Oil Co. performed site characterization for a potential small-scale pilot test of geologic sequestration of carbon dioxide (CO2). The site area, know as Montezuma Hills, is near the town of Rio Vista in northern California. During the process of injection at a CO2 storage site, there is a potential for seismic events due to slippage upon pre-existing discontinuities or due to creation of new fractures. Observations from many injection projects have shown that the energy from these events can be used for monitoring of processes in the reservoir. Typically, the events are of relatively high frequency and very low amplitude. However, there are also well documented (non-CO2-related) cases in which subsurface injection operations have resulted in ground motion felt by near-by communities. Because of the active tectonics in California (in particular the San Andreas Fault system), and the potential for public concern, WESTCARB developed and followed an induced seismicity protocol (Myer and Daley, 2010). This protocol called for assessing the natural seismicity in the area and deploying a monitoring array if necessary. In this report, we present the results of the natural seismicity assessment and the results of an initial temporary deployment of two seismometers at the Montezuma Hills site. Following the temporary array deployment, the project was suspended and the array removed in August of 2010.

  7. Optimizing hourly hydro operations at the Salt Lake City Area integrated projects

    SciTech Connect (OSTI)

    Veselka, T.D.; Hamilton, S.; McCoy, J.

    1995-06-01

    The Salt Lake City Area (SLCA) office of the Western Area Power Administration (Western) is responsible for marketing the capacity and energy generated by the Colorado Storage, Collbran, and Rio Grande hydropower projects. These federal resources are collectively called the Salt Lake City Area Integrated Projects (SLCA/IP). In recent years, stringent operational limitations have been placed on several of these hydropower plants including the Glen Canyon Dam, which accounts for approximately 80% of the SLCA/IP resources. Operational limitations on SLCA/IP hydropower plants continue to evolve as a result of decisions currently being made in the Glen Canyon Dam Environmental Impact Statement (EIS) and the Power Marketing EIS. To analyze a broad range of issues associated with many possible future operational restrictions, Argonne National Laboratory (ANL), with technical assistance from Western has developed the Hydro LP (Linear Program) Model. This model simulates hourly operations at SLCA/IP hydropower plants for weekly periods with the objective of maximizing Western`s net revenues. The model considers hydropower operations for the purpose of serving SLCA firm loads, loads for special projects, Inland Power Pool (IPP) spinning reserve requirements, and Western`s purchasing programs. The model estimates hourly SLCA/IP generation and spot market activities. For this paper, hourly SLCA/IP hydropower plant generation is simulated under three operational scenarios and three hydropower conditions. For each scenario an estimate of Western`s net revenue is computed.

  8. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 4, Appendixes B-D

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced by Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  9. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 1, Summary

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams) are influenced by Western`s power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Western`s firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action altemative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  10. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 3, Appendix A

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced by Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  11. Optimizing hourly hydro operations at the Salt Lake City Area Integrated Projects

    SciTech Connect (OSTI)

    Veselka, T.D.; Hamilton, S.; McCoy, J.

    1995-10-01

    The Salt Lake City Area (SLCA) office of the Western Area Power Administration (Western) is responsible for marketing the capacity and energy generated by the Colorado River Storage, Collbran, and Rio Grande hydropower projects. These federal resources are collectively called the Salt Lake City Area Integrated Projects (SLCA/IP). In recent years, stringent operational limitations have been placed on several of these hydropower plants including the Glen Canyon Dam, which accounts for approximately 80% of the SLCA/IP resources. Operational limitations on SLCA/IP hydropower plants continue to evolve as a result of decisions currently being made in the Glen Canyon Dam Environmental Impact Statement (EIS) and the Power Marketing EIS. The Hydro LP (Linear Program) model, which was developed by Argonne National Laboratory (ANL), was used to analyze a broad range of issues associated with many possible future operational restrictions at SLCA/IP power plants. With technical assistance from Western, the Hydro LP model was configured to simulate hourly power plant operations for weekly periods with the objective of maximizing Western`s net revenues. The model considers hydropower operations for the purpose of serving SLCA firm loads, loads for special projects, Inland Power Pool (IPP) operating reserve requirements, and Western`s purchasing programs. The model estimates hourly SLCA/IP generation and spot market activities. For this paper, hourly SLCA/IP hydropower plant generation was simulated under three operational scenarios and three hydropower conditions. For each scenario an estimate of Western`s net revenue was computed.

  12. Oil and gas developments in South America, Central America, Caribbean area, and Mexico in 1987

    SciTech Connect (OSTI)

    Wiman, W.D.

    1988-10-01

    Exploration activity in South America, Central America, the Caribbean area, and Mexico in 1987 showed significant increases in seismic acquisition in Belize, Bolivia, Brazil, Costa Rica, Guatemala, Mexico, Paraguay, and Peru, and a decrease in Chile and Venezuela. Exploratory drilling increased in most major producing countries but was accompanied by a decline in development drilling. Most of the increase could be attributed to private companies fulfilling obligations under risk contracts; however, state oil companies in Bolivia, Chile, and Colombia showed significant increased activity, with only Mexico showing a decrease. Colombia again had a dramatic increase in production (29% from 1986). Noteworthy discoveries were made in Bolivia (Villamontes-1); Brazil, in the Solimoes basin (1-RUC-1-AM); Chile (Rio Honda-1); Colombia, in the Llanos basin (Austral-1, La Reforma-1, Libertad Norte-1, Cravo Este-1, and Cano Yarumal-1), in the Upper Magdalena basin (Toldado-1 and Los Mangos-1); Ecuador (Frontera-1, a joint-exploration venture with Colombia); Mexico, in the Chiapas-Tabasco region (Guacho-1 and Iridi-1), in the Frontera Norte area (Huatempo-1); Peru, in the Madre de Dios basin (Armihuari-4X); Trinidad (West East Queen's Beach-1); and Venezuela (Musipan-1X). Brazil's upper Amazon (Solimoes basin) discovery, Colombia's Upper Magdalena basin discoveries Toldado-1 and Los Mangos-1, Mexico's Chiapas-Tabasco discoveries, Peru's confirmation of the giant Cashiriari discovery of 1986, and Venezuela's success in Monagas state were the highlights of 1987. 5 figs., 8 tabs.

  13. Riocell nurtures environmental accomplishments

    SciTech Connect (OSTI)

    Meadows, D.G.

    1994-05-01

    Environmental concerns have very much influenced operations at Riocell's pulp and paper mill in Guaiba, Brazil. Celso Foelkel, environmental and technical director, refers to it as a minimal environmental impact mill that's moving toward becoming a zero impact mill. In many cases, Riocell has developed simple methods to reduce or recycle 99.7% of the 15,000 tons/month of solid residue it generates. It uses composted mill waste to renourish the soil of its plantations, though most of the organic fertilizer produced is sold to local farmers for agricultural use. About half of the solid residue is converted to agricultural use, especially as organic fertilizers. Sawdust is used as fuel or as bedding for poultry. Another 40% goes to industrial uses such as cement manufacturing. The rest is used as fill for the recovery of mined areas. Event the garbage from the mill is sorted and 85% is recycled. A new concern for the Riocell mill is a move toward placing taxes on the use of natural resources such as water. That's prompted the mill to look into going a step beyond tertiary treatment. The Clean-Rio process makes use of sand-bed filtration and reverse osmosis. Settling with activated carbon might also work well.

  14. Salt Lake City Area Integrated Projects Electric Power Marketing. Draft environmental impact statement: Volume 2, Sections 1-16

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The Salt Lake City Area Office of the Western Area Power Administration (Western) markets electricity produced at hydroelectric facilities operated by the Bureau of Reclamation. The facilities are known collectively as the Salt Lake City Area Integrated Projects (SLCA/IP) and include dams equipped for power generation on the Green, Gunnison, Rio Grande, and Colorado rivers and on Deer and Plateau creeks in the states of Wyoming, Utah, Colorado, Arizona, and New Mexico. Of these facilities, only the Glen Canyon Unit, the Flaming Gorge Unit, and the Aspinall Unit (which includes Blue Mesa, Morrow Point, and Crystal dams;) are influenced by Western power scheduling and transmission decisions. The EIS alternatives, called commitment-level alternatives, reflect combinations of capacity and energy that would feasibly and reasonably fulfill Westerns firm power marketing responsibilities, needs, and statutory obligations. The viability of these alternatives relates directly to the combination of generation capability of the SLCA/IP with energy purchases and interchange. The economic and natural resource assessments in this environmental impact statement (EIS) include an analysis of commitment-level alternatives. Impacts of the no-action alternative are also assessed. Supply options, which include combinations of electrical power purchases and hydropower operational scenarios reflecting different operations of the dams, are also assessed. The EIS evaluates the impacts of these scenarios relative to socioeconomics, air resources, water resources, ecological resources, cultural resources, land use, recreation, and visual resources.

  15. Monitoring systems for large hydrogenerators

    SciTech Connect (OSTI)

    Bruzzone, N.; Gandolfi, P.; Mencaroni, R.; Trotello, E.

    1998-07-01

    Yacyret is the largest hydroelectric power plant, at present under construction, in the world: it is located on an island on the Rio Paran, in Paraguay, near the Argentina border. The power plant has twenty 172.5 MVA, 84-pole hydrogenerators (units 1-10 supplied by Mitsubishi, units 11-20 manufactured by Siemens and Ansaldo). The last ten are equipped with a special monitoring system supplied by Ansaldo. The MONTRA system makes possible on-line control of the air-gap, by means of 8 special sensors, Air Gap Monitoring System (AGMS) commercialized by VibroSystem (Canada); installation and commissioning of the system were by Ansaldo. On the same ten units a system for on-line monitoring and analysis of partial discharges (commercially named SCAPAR) developed by Ansaldo is provided too. At present the tenth unit is under commissioning and all the ten eventual units supplied by Siemens and Ansaldo will be equipped with the above mentioned monitoring system

  16. Modeling of hydrologic conditions and solute movement in processed oil shale waste embankments under simulated climatic conditions. Third quarterly report, April 1993--June 1993

    SciTech Connect (OSTI)

    Reeves, T.L.; Turner, J.P.; Rangarajan, S.; Skinner, Q.D.; Hasfurther, V.

    1993-08-11

    This report presents research objectives, discusses activities, and presents technical progress for the period April 1, 1993 through June 31, 1993 on Contract No. DE-FC21-86LC11084 with the Department of Energy, Laramie Project Office. The scope of the research program and the continuation is to study interacting hydrologic, geotechnical, and chemical factors affecting the behavior and disposal of combusted processed oil shale. The research combines bench-scale testing with large scale research sufficient to describe commercial scale embankment behavior. The large scale approach was accomplished by establishing five lysimeters, each 7.3 {times} 3.0 {times} 3.0 m deep, filled with processed oil shale that has been retorted and combusted by the Lurgi-Ruhrgas (Lurgi) process. Approximately 400 tons of Lurgi processed oil shale waste was provided by Rio Blanco Oil Shale Co., Inc. (RBOSC) through a separate cooperative agreement with the University of Wyoming (UW) to carry out this study. Three of the lysimeters were established at the RBOSC Tract C-a in the Piceance Basin of Colorado. Two lysimeters were established in the Environmental Simulation Laboratory (ESL) at UW. The ESL was specifically designed and constructed so that a large range of climatic conditions could be physically applied to the processed oil shale which was filled in the lysimeter cells.

  17. Modeling of hydrologic conditions and solute movement in processed oil shale waste embankments under simulated climatic conditions

    SciTech Connect (OSTI)

    Turner, J.P.; Hasfurther, V.

    1992-05-04

    The scope of the research program and the continuation is to study interacting hydrologic, geotechnical, and chemical factors affecting the behavior and disposal of combusted processed oil shale. The research combines bench-scale testing with large scale research sufficient to describe commercial scale embankment behavior. The large scale approach was accomplished by establishing five lysimeters, each 7.3 [times] 3.0 [times] 3.0 m deep, filled with processed oil shale that has been retorted and combusted by the Lurgi-Ruhrgas (Lurgi) process. Approximately 400 tons of Lurgi processed oil shale waste was provided by Rio Blanco Oil Shale Co., Inc. (RBOSC) through a separate cooperative agreement with the University of Wyoming (UW) to carry out this study. Three of the lysimeters were established at the RBOSC Tract C-a in the Piceance Basin of Colorado. Two lysimeters were established in the Environmental Simulation Laboratory (ESL) at UW. The ESL was specifically designed and constructed so that a large range of climatic conditions could be physically applied to the processed oil shale which was filled in the lysimeter cells.

  18. Modeling of hydrologic conditions and solute movement in processed oil shale waste embankments under simulated climatic conditions. Fourth quarterly report, July--September 1993

    SciTech Connect (OSTI)

    Turner, J.P.; Hasfurther, V.

    1993-10-08

    The scope of the research program and the continuation is to study interacting hydrologic, geotechnical, and chemical factors affecting the behavior and disposal of combusted processed oil shale. The research combines bench-scale testing with large scale research sufficient to describe commercial scale embankment behavior. The large scale approach was accomplished by establishing five lysimeters, each 7.3 {times} 3.0 {times} 3.0 m deep, filled with processed oil shale that has been retorted and combusted by the Lurgi-Ruhrgas (Lurgi) process. Approximately 400 tons of Lurgi processed oil shale waste was provided by Rio Blanco Oil Shale Co., Inc. (RBOSC) through a separate cooperative agreement with the University of Wyoming (UW) to carry out this study. Three of the lysimeters were established at the RBOSC Tract C-a in the Piceance Basin of Colorado. Two lysimeters were established in the Environmental Simulation Laboratory (ESL) at UW. The ESL was specifically designed and constructed so that a large range of climatic conditions could be physically applied to the processed oil shale which was filled in the lysimeter cells.

  19. Modeling of hydrologic conditions and solute movement in processed oil shale waste embankments under simulated climatic conditions. Second quarterly report, January 1, 1992--March 31, 1992

    SciTech Connect (OSTI)

    Turner, J.P.; Hasfurther, V.

    1992-05-04

    The scope of the research program and the continuation is to study interacting hydrologic, geotechnical, and chemical factors affecting the behavior and disposal of combusted processed oil shale. The research combines bench-scale testing with large scale research sufficient to describe commercial scale embankment behavior. The large scale approach was accomplished by establishing five lysimeters, each 7.3 {times} 3.0 {times} 3.0 m deep, filled with processed oil shale that has been retorted and combusted by the Lurgi-Ruhrgas (Lurgi) process. Approximately 400 tons of Lurgi processed oil shale waste was provided by Rio Blanco Oil Shale Co., Inc. (RBOSC) through a separate cooperative agreement with the University of Wyoming (UW) to carry out this study. Three of the lysimeters were established at the RBOSC Tract C-a in the Piceance Basin of Colorado. Two lysimeters were established in the Environmental Simulation Laboratory (ESL) at UW. The ESL was specifically designed and constructed so that a large range of climatic conditions could be physically applied to the processed oil shale which was filled in the lysimeter cells.

  20. Geology and ground shaking: The April 25--26, 1992 Cape Mendocino earthquake sequence

    SciTech Connect (OSTI)

    Moley, K.; Dengler, L. . Dept. of Geology)

    1993-04-01

    The authors present a simplified geologic map of Humboldt and Del Norte Counties, California and compare it to Modified Mercalli Intensities (MMI) produced by the April 25, 1992 M[sub S] = 7.1, and April 26 Ms = 6.6, and Ms = 6.7 Cape Mendocino earthquakes. The generalized geology was compiled from California Division of Mines and Geology Regional Geology Maps, and area geologic mapping by the USGS and Humboldt State University. Six rock/sediment groups are distinguished by considering lithology, consolidation, compaction, bedding orientation and degree of shearing: (1) landslides and glacial deposits; (2) bay muds and fill, alluvium, lake deposits and beach sand; (3) quaternary marine and non-marine deposits; (4) unstable bedrock; (5) moderately stable bedrock; (6) intrusions. Intensity values for the Saturday earthquake were calculated from over 2,000 surveys to individuals and businesses in the northcoast area by an algorithm based on a weighted sum of survey responses. Numerical data was compiled for over 100 locations in the region. The intensity VIII and greater zone encompassed an area of about 500 km[sup 2] including the communities of Petrolia, Ferndale and Rio Dell. Ground motion generally decays with distance in a roughly radial pattern. A different approach was taken to estimate the pattern of shaking in the two Sunday earthquakes. These earthquakes occurred when most respondents were sleeping and their perception of ground motion was likely to be affected.

  1. Summary of environmental surveillance at Los Alamos during 1995

    SciTech Connect (OSTI)

    1996-10-01

    Linking the Rio Grande Valley and the Jemez Mountains, New Mexico`s Pajarito Plateau is home to a world-class scientific institution. Los Alamos National Laboratory (or the Laboratory), managed by the Regents of the University of California, is a government-owned, Department of Energy-supervised complex investigating all areas of modern science for the purposes of national defense, health, conservation, and ecology. The Laboratory was founded in 1943 as part of the Manhattan Project, whose members assembled to create the first nuclear weapon. Occupying the campus of the Los Alamos Ranch School, American and British scientists gathered on the isolated mesa tops to harness recently discovered nuclear power with the hope of ending World War II. In July 1945, the initial objective of the Laboratory, a nuclear device, was achieved in Los Alamos and tested in White Sands, New Mexico. Today the Laboratory continues its role in defense, particularly in nuclear weapons, including developing methods for safely handling weapons and managing waste. For the past twenty years, the Laboratory has published an annual environmental report. This pamphlet offers a synopsis that briefly explains important concepts, such as radiation and provides a summary of the monitoring results and regulatory compliance status that are explained at length in the document entitled Environmental Surveillance at Los Alamos during 1995.

  2. Measurement and modeling of external radiation during 1985 from LAMPF (Los Alamos Meson Physics Facility) emissions

    SciTech Connect (OSTI)

    Bowen, B.M.; Olsen, W.A.; Chen, Ili; Van Etten, D.M.

    1987-11-01

    An array of three portable, pressurized ionization chambers (PICs) continued to measure external radiation levels during 1985 caused by radionuclides emitted from the Los Alamos Meson Physics Facility (LAMPF). A Gaussian-type atmospheric dispersion model, using onsite meteorological and stack release data, was tested during this study. A more complex finite model, which takes into account the contribution of radiation at a receptor from different locations of the passing plume, was also tested. Monitoring results indicate that, as in 1984, a persistent wind up the Rio Grande Valley during the evening and early morning hours is largely responsible for causing the highest external radiation levels to occur to the northeast and north-northeast of LAMPF. However, because of increased turbulent mixing during the day, external radiation levels are generally much less during the day than at night. External radiation levels during 1985 show approximately a 75% reduction over 1984 levels. This resulted from a similar percentage reduction in LAMPF emissions caused by newly implemented emission controls. Comparison of predicted and measured daily external radiation levels indicates a high degree of correlation. The model also gives accurate estimates of measured concentrations over longer time periods. Comparison of predicted and measured hourly values indicates that the model generally tends to overpredict during the day and underpredict at night. 9 refs., 14 figs., 13 tabs.

  3. Desorption induced by atomic and molecular ion collisions on LiF

    SciTech Connect (OSTI)

    Pereira, J. A. M.; Silveira, E. F. da

    1999-06-10

    Atomic and molecular nitrogen ion beams, produced by the PUC-Rio Van de Graaff accelerator, were used to bombard lithium fluoride thin films. Desorption of secondary ions was measured by means of a time-of-flight mass spectrometer equipped with a double grid acceleration system. The outputs of the experiment are the axial kinetic energy distribution and the desorption yield of the emitted ions. This information allowed determination of the relative contribution to desorption due to collision cascades (nuclear sputtering) and to electronic excitation (electronic sputtering). It was observed that F{sup -} ions are desorbed as a result of collision cascades and that the F{sup -} ion yields depends linearly on the number of constuents in the projectile, i.e., Y(N{sub 2}{sup +})=2Y(N{sup +}). The emission of clusters such as (LiF)Li{sup +} was found to be caused by electronic excitation and the (LiF)Li{sup +} yield revealed a nonlinear dependence: Y(N{sub 2}{sup +})>2Y(N{sup +}). Both processes were found to contribute to Li{sup +} desorption. These effects are discussed in terms of the density of deposited energy which depends on the projectile velocity and on the electronic stopping power.

  4. Gasbuggy Site Assessment and Risk Evaluation

    SciTech Connect (OSTI)

    2011-03-01

    This report describes the geologic and hydrologic conditions and evaluates potential health risks to workers in the natural gas industry in the vicinity of the Gasbuggy, New Mexico, site, where the U.S. Atomic Energy Commission detonated an underground nuclear device in 1967. The 29-kiloton detonation took place 4,240 feet below ground surface and was designed to evaluate the use of a nuclear detonation to enhance natural gas production from the Pictured Cliffs Formation in the San Juan Basin, Rio Arriba County, New Mexico, on land administered by Carson National Forest. A site-specific conceptual model was developed based on current understanding of the hydrologic and geologic environment. This conceptual model was used for establishing plausible contaminant exposure scenarios, which were then evaluated for human health risk potential. The most mobile and, therefore, the most probable contaminant that could result in human exposure is tritium. Natural gas production wells were identified as having the greatest potential for bringing detonation-derived contaminants (tritium) to the ground surface in the form of tritiated produced water. Three exposure scenarios addressing potential contamination from gas wells were considered in the risk evaluation: a gas well worker during gas-well-drilling operations, a gas well worker performing routine maintenance, and a residential exposure. The residential exposure scenario was evaluated only for comparison; permanent residences on national forest lands at the Gasbuggy site are prohibited

  5. Expansion of the 5 DE Noviembre hydroelectric project, El Salvador, C.A.

    SciTech Connect (OSTI)

    Fuerte, E.G.; Mendoza, V.; Wang, L.L.

    1995-12-31

    With an area of 21,050 square kilometers, the Republic of El Salvador is the smallest country in Central American. El Salvador, independent since 1821, is a democratic country with its President elected by popular vote for a five-year term. The population in El Salvador was estimated at 5.1 million in 1992. Over the period of 1984 to 1993, the peak load of the Comision Ejecutiva Hidroelectrica del Rio Lempa (CEL) system, which serves about 98 percent of the country`s power needs, grew 6.5 percent per year. During the same period the energy generation increased at an annual rate of 6.8 percent. These growths were achieved in spite of the political turmoil and civil war that had gripped the country from 1980 to 1992. Since the end of the civil war, the country has witnessed significant economic recovery and growth. System demands will continue to increase at a rapid rate, due primarily to continued economic recovery and expansion resulting from establishment of the now political system. CEL generating facilities will be undergoing significant rehabilitation to correct the problems accumulated over the civil war period.

  6. Environmental analysis of Lower Pueblo/Lower Los Alamos Canyon, Los Alamos, New Mexico

    SciTech Connect (OSTI)

    Ferenbaugh, R.W.; Buhl, T.E.; Stoker, A.K.; Becker, N.M.; Rodgers, J.C.; Hansen, W.R.

    1994-12-01

    The radiological survey of the former radioactive waste treatment plant site (TA-45), Acid Canyon, Pueblo Canyon, and Los Alamos Canyon found residual contamination at the site itself and in the channel and banks of Acid, Pueblo, and lower Los Alamos Canyons all the way to the Rio Grande. The largest reservoir of residual radioactivity is in lower Pueblo Canyon, which is on DOE property. However, residual radioactivity does not exceed proposed cleanup criteria in either lower Pueblo or lower Los Alamos Canyons. The three alternatives proposed are (1) to take no action, (2) to construct a sediment trap in lower Pueblo Canyon to prevent further transport of residual radioactivity onto San Ildefonso Indian Pueblo land, and (3) to clean the residual radioactivity from the canyon system. Alternative 2, to cleanup the canyon system, is rejected as a viable alternative. Thousands of truckloads of sediment would have to be removed and disposed of, and this effort is unwarranted by the low levels of contamination present. Residual radioactivity levels, under either present conditions or projected future conditions, will not result in significant radiation doses to persons exposed. Modeling efforts show that future transport activity will not result in any residual radioactivity concentrations higher than those already existing. Thus, although construction of a sediment trap in lower Pueblo Canyon is a viable alternative, this effort also is unwarranted, and the no-action alternative is the preferred alternative.

  7. Geophysical Techniques for Monitoring CO2 Movement During Sequestration

    SciTech Connect (OSTI)

    Erika Gasperikova; G. Michael Hoversten

    2005-11-15

    The relative merits of the seismic, gravity, and electromagnetic (EM) geophysical techniques are examined as monitoring tools for geologic sequestration of carbon dioxide (CO{sub 2}). This work does not represent an exhaustive study, but rather demonstrates the capabilities of a number of geophysical techniques for two synthetic modeling scenarios. The first scenario represents combined CO{sub 2} enhanced oil recovery (EOR) and sequestration in a producing oil field, the Schrader Bluff field on the north slope of Alaska, USA. EOR/sequestration projects in general and Schrader Bluff in particular represent relatively thin injection intervals with multiple fluid components (oil, hydrocarbon gas, brine, and CO{sub 2}). This model represents the most difficult end member of a complex spectrum of possible sequestration scenarios. The time-lapse performance of seismic, gravity, and EM techniques are considered for the Schrader Bluff model. The second scenario is a gas field that in general resembles conditions of Rio Vista reservoir in the Sacramento Basin of California. Surface gravity, and seismic measurements are considered for this model.

  8. WEST COAST REGIONAL CARBON SEQUESTRATION PARTNERSHIP - REPORT ON GEOPHYSICAL TECHNIQUES FOR MONITORING CO2 MOVEMENT DURING SEQUESTRATION

    SciTech Connect (OSTI)

    Gasperikova, Erika; Gasperikova, Erika; Hoversten, G. Michael

    2005-10-01

    The relative merits of the seismic, gravity, and electromagnetic (EM) geophysical techniques are examined as monitoring tools for geologic sequestration of CO{sub 2}. This work does not represent an exhaustive study, but rather demonstrates the capabilities of a number of geophysical techniques on two synthetic modeling scenarios. The first scenario represents combined CO{sub 2} enhance oil recovery (EOR) and sequestration in a producing oil field, the Schrader Bluff field on the north slope of Alaska, USA. EOR/sequestration projects in general and Schrader Bluff in particular represent relatively thin injection intervals with multiple fluid components (oil, hydrocarbon gas, brine, and CO{sub 2}). This model represents the most difficult end member of a complex spectrum of possible sequestration scenarios. The time-lapse performance of seismic, gravity, and EM techniques are considered for the Schrader Bluff model. The second scenario is a gas field that in general resembles conditions of Rio Vista reservoir in the Sacramento Basin of California. Surface gravity, and seismic measurements are considered for this model.

  9. Estonian greenhouse gas emissions inventory report

    SciTech Connect (OSTI)

    Punning, J.M.; Ilomets, M.; Karindi, A.; Mandre, M.; Reisner, V.; Martins, A.; Pesur, A.; Roostalu, H.; Tullus, H.

    1996-07-01

    It is widely accepted that the increase of greenhouse gas concentrations in the atmosphere due to human activities would result in warming of the Earth`s surface. To examine this effect and better understand how the GHG increase in the atmosphere might change the climate in the future, how ecosystems and societies in different regions of the World should adapt to these changes, what must policymakers do for the mitigation of that effect, the worldwide project within the Framework Convention on Climate Change was generated by the initiative of United Nations. Estonia is one of more than 150 countries, which signed the Framework Convention on Climate Change at the United Nations Conference on Environment and Development held in Rio de Janeiro in June 1992. In 1994 a new project, Estonian Country Study was initiated within the US Country Studies Program. The project will help to compile the GHG inventory for Estonia, find contemporary trends to investigate the impact of climate change on the Estonian ecosystems and economy and to formulate national strategies for Estonia addressing to global climate change.

  10. Reevaluation of Stevens sand potential - Maricopa depocenter, southern San Joaquin basin, California

    SciTech Connect (OSTI)

    Kolb, M.M.; Parks, S.L. )

    1991-02-01

    During the upper Miocene in the Southern San Joaquin basin surrounding highlands contributed coarse material to a deep marine basin dominated by fine grained silicious bioclastic deposition. these coarse deposits became reservoirs isolated within the silicious Antelope Shale Member of the Monterey Formation. In the southern Maricopa depocenter these Stevens sands are productive at Yowlumne, Landslide, Aqueduct, Rio Viejo, San Emidio Nose, Paloma, and Midway-Sunset fields, and are major exploration targets in surrounding areas. In the ARCO Fee lands area of the southern Maricopa depocenter, Stevens sands occur as rapidly thickening lens-shaped bodies that formed as channel, levee, and lobe deposits of deep-marine fan systems. These fans were fed from a southerly source, with apparent transport in a north-northwesterly direction. Sands deflect gently around present-day structural highs indicating that growth of structures influenced depositional patterns. Correlations reveal two major fan depositional intervals bounded by regional N, O, and P chert markers. Each interval contains numerous individual fan deposits, with many lobes and channels recognizable on three-dimensional seismic data. In addition to these basinal sand plays presently being evaluated, ARCO is pursuing a relatively new trend on Fee lands along the southern basin margin, where correlation to mountain data reveals Stevens sands trend into the steeply dipping beds of the mountain front. This area, the upturned Stevens,' has large reserve potential and producing analogies at Metson, Leutholtz, Los Lobos, and Pleito Ranch fields.

  11. The geologic structure of part of the southern Franklin Mountains, El Paso County, Texas

    SciTech Connect (OSTI)

    Smith, W.R.; Julian, F.E. . Dept. of Geosciences)

    1993-02-01

    The Franklin Mountains are a west tilted fault block mountain range which extends northwards from the city of El Paso, Texas. Geologic mapping in the southern portion of the Franklin Mountains has revealed many previously unrecognized structural complexities. Three large high-angle faults define the boundaries of map. Twenty lithologic units are present in the field area, including the southernmost Precambrian meta-sedimentary rocks in the Franklin Mountains (Lanoria Quartzite and Thunderbird group conglomerates). The area is dominated by Precambrian igneous rocks and lower Paleozoic carbonates, but Cenozoic ( ) intrusions are also recognized. Thin sections and rock slabs were used to describe and identify many of the lithologic units. The Franklin Mountains are often referred to as a simple fault block mountain range related to the Rio Grande Rift. Three critical regions within the study area show that these mountains contain structural complexities. In critical area one, Precambrian granites and rhyolites are structurally juxtaposed, and several faults bisecting the area affect the Precambrian/Paleozoic fault contact. Critical area two contains multiple NNW-trending faults, three sills and a possible landslide. This area also shows depositional features related to an island of Precambrian rock exposed during deposition of the lower Paleozoic rocks. Critical area three contains numerous small faults which generally trend NNE. They appear to be splays off of one of the major faults bounding the area. Cenozoic kaolinite sills and mafic intrusion have filled many of the fault zones.

  12. BRISC v.1.0

    Energy Science and Technology Software Center (OSTI)

    2011-01-06

    BRISC is a developmental prototype for a nextgeneration “systems-level” integrated performance and safety code (IPSC) for nuclear reactors. Its development served to demonstrate how a lightweight multi-physics coupling approach can be used to tightly couple the physics models in several different physics codes (written in a variety of languages) into one integrated package for simulating accident scenarios in a liquid sodium cooled “burner” nuclear reactor. For example, the RIO Fluid Flow and Heat transfer codemore » developed at Sandia (SNL: Chris Moen, Dept. 08005) is used in BRISC to model fluid flow and heat transfer, as well as conduction heat transfer in solids. Because BRISC is a prototype, its most practical application is as a foundation or starting point for developing a true production code. The sub-codes and the associated models and correlations currently employed within BRISC were chosen to cover the required application space and demonstrate feasibility, but were not optimized or validated against experimental data within the context of their use in BRISC.« less

  13. White House Conference on Global Climate Change

    SciTech Connect (OSTI)

    Not Available

    1993-11-01

    President Clinton has directed the White House office on Environmental Policy to coordinate an interagency process to develop a plan to fulfill the commitment he made in his Earth Day address on April 21, 1993. This plan will become the cornerstone of the Climate Change Plan that will be completed shortly after the Rio Accord enters into force. The Office on Environmental Policy established the Interagency Climate Change Mitigation Group to draw on the expertise of federal agencies including the National Economic Council; the Council of Economic Advisors; the Office of Science and Technology Policy; the Office of Management and Budget; the National Security Council; the Domestic Policy Council; the Environmental Protection Agency; and the Departments of Energy, Transportation, Agriculture, Interior, Treasury, Commerce, and State. Working groups have been established to examine six key policy areas: energy demand, energy supply, joint implementation, methane and other gases, sinks, and transportation. The purpose of the White House Conference on Global Climate Change was to ``tap the real-world experiences`` of diverse participants and seek ideas and information for meeting the President`s goals. During the opening session, senior administration officials defined the challenge ahead and encouraged open and frank conversation about the best possible ways to meet it.

  14. Implementation of global energy sustainability

    SciTech Connect (OSTI)

    Grob, G.R.

    1998-02-01

    The term energy sustainability emerged from the UN Conference on Environment and Development in Rio 1992, when Agenda 21 was formulated and the Global Energy Charter proclaimed. Emission reductions, total energy costing, improved energy efficiency, and sustainable energy systems are the four fundamental principles of the charter. These principles can be implemented in the proposed financial, legal, technical, and education framework. Much has been done in many countries toward the implementation of the Global Energy Charter, but progress has not been fast enough to ease the disastrous effects of the too many ill-conceived energy systems on the environment, climate, and health. Global warming is accelerating, and pollution is worsening, especially in developing countries with their hunger for energy to meet the needs of economic development. Asian cities are now beating all pollution records, and greenhouse gases are visibly changing the climate with rising sea levels, retracting glaciers, and record weather disasters. This article presents why and how energy investments and research money have to be rechanneled into sustainable energy, rather than into the business-as-usual of depleting, unsustainable energy concepts exceeding one trillion dollars per year. This largest of all investment sectors needs much more attention.

  15. The Ahuachapan geothermal field, El Salvador: Reservoir analysis

    SciTech Connect (OSTI)

    Aunzo, Z.; Bodvarsson, G.S.; Laky, C.; Lippmann, M.J.; Steingrimsson, B.; Truesdell, A.H.; Witherspoon, P.A.; Icelandic National Energy Authority, Reykjavik; Geological Survey, Menlo Park, CA; Lawrence Berkeley Lab., CA )

    1989-08-01

    The Earth Sciences Division of Lawrence Berkeley Laboratory (LBL) is conducting a reservoir evaluation study of the Ahuachapan geothermal field in El Salvador. This work is being performed in cooperation with the Comision Ejecutiva Hidroelectrica del Rio Lempa (CEL) and the Los Alamos National Laboratory (LANL). This report describes the work done during the first year of the study (FY 1988--89), and includes the (1) development of geological and conceptual models of the field, (2) evaluation of the initial thermodynamic and chemical conditions and their changes during exploitation, (3) evaluation of interference test data and the observed reservoir pressure decline, and (4) the development of a natural state model for the field. The geological model of the field indicates that there are seven (7) major and five (5) minor faults that control the fluid movement in the Ahuachapan area. Some of the faults act as a barrier to flow as indicated by large temperature declines towards the north and west. Other faults act as preferential pathways to flow. The Ahuachapan Andesites provide good horizontal permeability to flow and provide most of the fluids to the wells. The underlying Older Agglomerates also contribute to well production, but considerably less than the Andesites. 84 refs.

  16. Modeling of hydrologic conditions and solute movement in processed oil shale waste embankments under simulated climatic conditions. Final report, November 1995

    SciTech Connect (OSTI)

    1995-12-31

    A study is described on the hydrological and geotechnical behavior of an oil shale solid waste. The objective was to obtain information which can be used to assess the environmental impacts of oil shale solid waste disposal in the Green River Basin. The spent shale used in this study was combusted by the Lurgi-Ruhrgas process by Rio Blanco Oil Shale Company, Inc. Laboratory bench-scale testing included index properties, such as grain size distribution and Atterberg limits, and tests for engineering properties including hydraulic conductivity and shear strength. Large-scale tests were conducted on model spent shale waste embankments to evaluate hydrological response, including infiltration, runoff, and seepage. Large-scale tests were conducted at a field site in western Colorado and in the Environmental Simulation Laboratory (ESL)at the University of Wyoming. The ESL tests allowed the investigators to control rainfall and temperature, providing information on the hydrological response of spent shale under simulated severe climatic conditions. All experimental methods, materials, facilities, and instrumentation are described in detail, and results are given and discussed. 34 refs.

  17. Foundational development of an advanced nuclear reactor integrated safety code.

    SciTech Connect (OSTI)

    Clarno, Kevin; Lorber, Alfred Abraham; Pryor, Richard J.; Spotz, William F.; Schmidt, Rodney Cannon; Belcourt, Kenneth; Hooper, Russell Warren; Humphries, Larry LaRon

    2010-02-01

    This report describes the activities and results of a Sandia LDRD project whose objective was to develop and demonstrate foundational aspects of a next-generation nuclear reactor safety code that leverages advanced computational technology. The project scope was directed towards the systems-level modeling and simulation of an advanced, sodium cooled fast reactor, but the approach developed has a more general applicability. The major accomplishments of the LDRD are centered around the following two activities. (1) The development and testing of LIME, a Lightweight Integrating Multi-physics Environment for coupling codes that is designed to enable both 'legacy' and 'new' physics codes to be combined and strongly coupled using advanced nonlinear solution methods. (2) The development and initial demonstration of BRISC, a prototype next-generation nuclear reactor integrated safety code. BRISC leverages LIME to tightly couple the physics models in several different codes (written in a variety of languages) into one integrated package for simulating accident scenarios in a liquid sodium cooled 'burner' nuclear reactor. Other activities and accomplishments of the LDRD include (a) further development, application and demonstration of the 'non-linear elimination' strategy to enable physics codes that do not provide residuals to be incorporated into LIME, (b) significant extensions of the RIO CFD code capabilities, (c) complex 3D solid modeling and meshing of major fast reactor components and regions, and (d) an approach for multi-physics coupling across non-conformal mesh interfaces.

  18. Environmental geochemistry for surface and subsurface waters in the Pajarito Plateau and outlying areas, New Mexico

    SciTech Connect (OSTI)

    Blake, W.D.; Goff, F.; Adams, A.I.; Counce, D.

    1995-05-01

    This report provides background information on waters in the Los Alamos and Santa Fe regions of northern New Mexico. Specifically, the presented data include major element, trace element, and isotope analyses of 130 water samples from 94 different springs, wells, and water bodies in the area. The region considered in this study extends from the western edge of the Valles Caldera to as far east as Santa Fe Lake. For each sample, the presented analysis includes fourteen different major elements, twenty-six trace elements, up to five stable isotopes, and tritium. In addition, this data base contains certain characteristics of the water that are calculated from the aforementioned raw data, including the water`s maximum and minimum residence times, as found from tritium levels assuming no contamination, the water`s recharge elevation, as found from stable isotopes, and the charge balance of the water. The data in this report are meant to provide background information for investigations in groundwater hydrology and geochemistry, and for environmental projects. For the latter projects, the presented information would be useful for determining the presence of contamination it any one location by enabling one to compare potential contaminant levels to the background levels presented here. Likely locations of interest are those possibly effected by anthropogenic activities, including locations in and around Los Alamos National Laboratory, White Rock Canyon, and developed areas in the Rio Grande Valley.

  19. Life safety and seismic hazards: Selecting buildings for review and questions still to answer

    SciTech Connect (OSTI)

    Keller, M.D.

    1993-11-01

    Los Alamos National Laboratory (LANL) is situated on the eastern flank of the Jemez Mountains in which lies the Valles Caldera, a volcanic center that erupted 1.1 to 1.5 million years ago. Los Alamos is also situated within the western margin of the Rio Grande Rift system, where there is a possibility for seismic activity. Within the Los Alamos area are numerous faults, some within a kilometer or two of LANL structures, some even closer. Many of the permanent structures within Los Alamos were designed and constructed in accordance with applicable building codes in the 1950s. These codes have now been determined to be deficient with respect to both forcing functions of seismic events and structure design. LANL, in response to a letter from the University of California dated October 29, 1990, began the Seismic Hazards Investigation Program to determine the characteristics of a probable seismic event at Los Alamos and to determine the ability of the existing structures to withstand the forces generated by such an event. In the Seismic Hazards Investigation Program, paleoseismic methods are used to determine seismic characterization and a systematic method is needed to investigate existing structures, systems, and components for the ability to resist seismic forces. This paper presents the methodology for determining seismic characterizations and structure prioritization and analysis at LANL for the Seismic Hazards Investigation Program.

  20. A preliminary user-friendly, digital console for the control room parameters supervision in old-generation Nuclear Plants

    SciTech Connect (OSTI)

    Memmi, F.; Falconi, L.; Cappelli, M.; Palomba, M.; Santoro, E.; Bove, R.; Sepielli, M.

    2012-07-01

    Improvements in the awareness of a system status is an essential requirement to achieve safety in every kind of plant. In particular, in the case of Nuclear Power Plants (NPPs), a progress is crucial to enhance the Human Machine Interface (HMI) in order to optimize monitoring and analyzing processes of NPP operational states. Firstly, as old-fashioned plants are concerned, an upgrading of the whole console instrumentation is desirable in order to replace an analog visualization with a full-digital system. In this work, we present a novel instrument able to interface the control console of a nuclear reactor, developed by using CompactRio, a National Instruments embedded architecture and its dedicated programming language. This real-time industrial controller composed by a real-time processor and FPGA modules has been programmed to visualize the parameters coming from the reactor, and to storage and reproduce significant conditions anytime. This choice has been made on the basis of the FPGA properties: high reliability, determinism, true parallelism and re-configurability, achieved by a simple programming method, based on LabVIEW real-time environment. The system architecture exploits the FPGA capabilities of implementing custom timing and triggering, hardware-based analysis and co-processing, and highest performance control algorithms. Data stored during the supervisory phase can be reproduced by loading data from a measurement file, re-enacting worthwhile operations or conditions. The system has been thought to be used in three different modes, namely Log File Mode, Supervisory Mode and Simulation Mode. The proposed system can be considered as a first step to develop a more complete Decision Support System (DSS): indeed this work is part of a wider project that includes the elaboration of intelligent agents and meta-theory approaches. A synoptic has been created to monitor every kind of action on the plant through an intuitive sight. Furthermore, another important aim of this work is the possibility to have a front panel available on a web interface: CompactRio acts as a remote server and it is accessible on a dedicated LAN. This supervisory system has been tested and validated on the basis of the real control console for the 1-MW TRIGA reactor RC-1 at the ENEA, Casaccia Research Center. In this paper we show some results obtained by recording each variable as the reactor reaches its maximum level of power. The choice of a research reactor for testing the developed system relies on its training and didactic importance for the education of plant operators: in this context a digital instrument can offer a better user-friendly tool for learning and training. It is worthwhile to remark that such a system does not interfere with the console instrumentation, the latter continuing to preserve the total control. (authors)

  1. Use of tamarisk as a potential feedstock for biofuel production.

    SciTech Connect (OSTI)

    Sun, Amy Cha-Tien; Norman, Kirsten

    2011-01-01

    This study assesses the energy and water use of saltcedar (or tamarisk) as biomass for biofuel production in a hypothetical sub-region in New Mexico. The baseline scenario consists of a rural stretch of the Middle Rio Grande River with 25% coverage of mature saltcedar that is removed and converted to biofuels. A manufacturing system life cycle consisting of harvesting, transportation, pyrolysis, and purification is constructed for calculating energy and water balances. On a dry short ton woody biomass basis, the total energy input is approximately 8.21 mmBTU/st. There is potential for 18.82 mmBTU/st of energy output from the baseline system. Of the extractable energy, approximately 61.1% consists of bio-oil, 20.3% bio-char, and 18.6% biogas. Water consumptive use by removal of tamarisk will not impact the existing rate of evapotranspiration. However, approximately 195 gal of water is needed per short ton of woody biomass for the conversion of biomass to biocrude, three-quarters of which is cooling water that can be recovered and recycled. The impact of salt presence is briefly assessed. Not accounted for in the baseline are high concentrations of Calcium, Sodium, and Sulfur ions in saltcedar woody biomass that can potentially shift the relative quantities of bio-char and bio-oil. This can be alleviated by a pre-wash step prior to the conversion step. More study is needed to account for the impact of salt presence on the overall energy and water balance.

  2. Cerro Grande Fire Impact to Water Quality and Stream Flow near Los Alamos National Laboratory: Results of Four Years of Monitoring

    SciTech Connect (OSTI)

    B.M. Gallaher; R.J. Koch

    2004-09-15

    In May 2000, the Cerro Grande fire burned about 7400 acres of mixed conifer forest on the Los Alamos National Laboratory (LANL), and much of the 10,000 acres of mountainside draining onto LANL was severely burned. The resulting burned landscapes raised concerns of increased storm runoff and transport of contaminants by runoff in the canyons traversing LANL. The first storms after the fire produced runoff peaks that were more than 200 times greater than prefire levels. Total runoff volume for the year 2000 increased 50% over prefire years, despite a decline in total precipitation of 13% below normal and a general decrease in the number of monsoonal thunderstorms. The majority of runoff in 2000 occurred in the canyons at LANL south of Pueblo Canyon (70%), where the highest runoff volume occurred in Water Canyon and the peak discharge occurred in Pajarito Canyon. This report describes the observed effects of the Cerro Grande fire and related environmental impacts to watersheds at and near Los Alamos National Laboratory (LANL) for the first four runoff seasons after the fire, from 2000 through 2003. Spatial and temporal trends in radiological and chemical constituents that were identified as being associated with the Cerro Grande fire and those that were identified as being associated with historic LANL discharges are evaluated with regard to impacts to the Rio Grande and area reservoirs downstream of LANL. The results of environmental sampling performed by LANL, the New Mexico Environment Department (NMED), and U.S. Geological Survey (USGS) after the Cerro Grande fire are included in the evaluation. Effects are described for storm runoff, baseflow, stream sediments, and area regional reservoir sediment.

  3. Analog morphocorrelation: new technique with implications for high-resolution absolute age dating

    SciTech Connect (OSTI)

    Arnold, A.J.; Parker, W.C.; Berggren, W.A.

    1986-05-01

    The conventional approach to increased biostratigraphic resolution involves identifying additional datum planes defined by discrete events. Multivariate techniques used to refine a conventional taxonomic zonal scheme offer no improvement in precision; however, since the characters on which the zonal boundaries are based often show continuous stratigraphic variation, they offer an opportunity for continuous stratigraphic correlation based on the stage of evolution. Morphometric analysis was conducted on two lineages: (1) the Globorotalia cibaoensis-G. crassaformis linage, using a reference section from the early Pliocene of the Rio Grande rise, spanning approximately 2.6 m.y.; and (2) the G. conoidea-G.inflata lineage, using a reference section from the late Miocene to the Holocene from the southwest Pacific, spanning approximately 8 m.y. Stepwise multiple regression of morphologic variates generated an equation with an age-prediction precision (95% confidence) of +/- 122 k.y. in the G. crassaformis lineage and +/- 463 k.y. in the G conoidea lineage (accuracy depends on calibration of absolute dates in the reference section and our knowledge of sedimentation rates over the measured interval). Using single-equation analog morphocorrelation, any sample overlapped by the reference lineage can be correlated, which reduce the need for repeated sampling in a search for discrete events. The authors demonstrate that analysis of continuous morphologic variation can increase stratigraphic precision with a few carefully chosen variables, and that analog morpho-correlation can yield absolute dates, rather than relative dates with quantified error. Any disadvantages inherent in analog morphocorrelation are also found in conventional biostratigraphic techniques, but are usually unquantified and unrecognized.

  4. Carbon Dioxide, Hydrographic, and Chemical Data Obtained During the R/V Meteor Cruise 22/5 in the South Atlantic Ocean (WOCE Section A10, December 1992-January 1993)

    SciTech Connect (OSTI)

    Kozyr, A.

    1998-12-01

    This data documentation discusses the procedures and methods used to measure total carbon dioxide (TCO{sub 2}) and total alkalinity (TALK) at hydrographic stations, as well as the underway partial pressure of CO{sub 2} (pCO{sub 2}) during the R/V Meteor Cruise 22/5 in the South Atlantic Ocean (Section A10). Conducted as part of the World Ocean Circulation Experiment (WOCE), the cruise began in Rio de Janeiro on December 27, 1992, and ended after 36 days at sea in Capetown, South Africa, on January 31, 1993. Measurements made along WOCE Section A10 included pressure, temperature, and salinity [measured by conductivity, temperature, and depth (CTD) sensor], bottle salinity, bottle oxygen, phosphate, nitrate, nitrite, silicate, chlorofluorocarbons (CFC-1 1 , CFC-12), TCO{sub 2}, TALK, and underway pCO{sub 2}. The TCO{sub 2} was measured by using two Single-Operator Multiparameter Metabolic Analyzers (SOMMAs) for extracting CO{sub 2} from seawater samples that were coupled to a coulometer for detection of the extracted CO{sub 2}. The overall precision and accuracy of the analyses was {+-} 1.9 {micro}mol/kg. Samples collected for TALK were measured by potentiometric titration; precision was {+-}2.0 {micro}mol/kg. Underway pCO{sub 2} was measured by infrared photometry with a precision of {+-} 2.0 {micro}atm. The work aboard the R/V Meteor was supported by the U.S. Department of Energy under contract DE-AC02-76CHOO016, and the Bundesministerium fir Forschung und Technologies through grants 03F0545A and MPG 099/1.

  5. Brief summary of LADHS: Los Alamos distributed hydrologic modeling system.

    SciTech Connect (OSTI)

    Murray, R. E. (Regan E.); Winter, C. L. (C. Larrabee); Springer, E. P.; Costigan, K. R. (Keeley R.); Tseng, P. H. (Peng-Hsiang)

    2001-01-01

    This report describes the current state of the fourth Thrust Area of the NSF Science and Technology Center for the Sustainability of Semi-Arid Hydrology and Riparian Areas (SAHRA). Sustainability of semi-arid regions has become a serious political and scientific concern. Increasing population has added stress to the water supply and other natural resources, notably, underground aquifers. Recent controversies in the Rio Grande Basin involving the competing interests of endangered species and humans for water have highlighted the delicate balance of biologically diverse southwestern riparian areas. Potentially, the warming climate may intensify summer storms and affect the amount and timing of snow melt, the largest renewable source of water in the southwest. It is, therefore, of great political, social and scientific interest to determine ways in which human activities can coexist with healthy riparian areas and a plentiful, clean water supply over the long run. An understanding of how all of these processes interrelate would allow regional decision-makers to consider a wide range of options and thereby develop useful plans for meeting societal needs. To make the best use of limited fresh water resources, decision makers must be able to make predictions about the entire hydrologic cycle, which is a complex combination of physical, chemical, and biological processes. Only then could they explore the potential effects of increased water use and of changes in the regional climate. The important processes in the hydrologic cycle include rainfall, snowmelt, storms, runoff, and flow in ephemeral streams, rivers, and underground aquifers. Riparian communities and evaporation play key roles in reducing the available water.

  6. Multi-resolution integrated modeling for basin-scale water resources management and policy analysis

    SciTech Connect (OSTI)

    Gupta, Hoshin V. (Hoshin Vijai),; Brookshire, David S.; Springer, E. P.; Wagener, Thorsten

    2004-01-01

    Approximately one-third of the land surface of the Earth is considered to be arid or semi-arid with an annual average of less than 12-14 inches of rainfall. The availability of water in such regions is of course, particularly sensitive to climate variability while the demand for water is experiencing explosive population growth. The competition for available water is exerting considerable pressure on the water resources management. Policy and decision makers in the southwestern U.S. increasingly have to cope with over-stressed rivers and aquifers as population and water demands grow. Other factors such as endangered species and Native American water rights further complicate the management problems. Further, as groundwater tables are drawn down due to pumping in excess of natural recharge, considerable (potentially irreversible) environmental impacts begin to be felt as, for example, rivers run dry for significant portions of the year, riparian habitats disappear (with consequent effects on the bio-diversity of the region), aquifers compact resulting in large scale subsidence, and water quality begins to suffer. The current drought (1999-2002) in the southwestern U.S. is raising new concerns about how to sustain the combination of agricultural, urban and in-stream uses of water that underlie the socio-economic and ecological structure in the region. The water stressed nature of arid and semi-arid environments means that competing water uses of various kinds vie for access to a highly limited resource. If basin-scale water sustainability is to be achieved, managers must somehow achieve a balance between supply and demand throughout the basin, not just for the surface water or stream. The need to move water around a basin such as the Rio Grande or Colorado River to achieve this balance has created the stimulus for water transfers and water markets, and for accurate hydrologic information to sustain such institutions [Matthews et al. 2002; Brookshire et al 2003; Krause, Chermak Brookshire, 2003].

  7. Landslides and other mass movements near TA-33, northern White Rock Canyon, New Mexico. Final report

    SciTech Connect (OSTI)

    Dethier, D.P.

    1993-09-01

    Massive slump complexes and at least two rock avalanches flank the eastern rim of the Pajarito Plateau along northern White Rock Canyon, north of TA-33. Landslides failed along mechanically weak rocks in the Santa Fe Group, within the Puye Formation, or in Pliocene alluvial and lacustrine units. The landslides are mainly of early or middle Pleistocene age. The toe area of at least,one slump complex has been active in the late Pleistocene, damming White Rock Canyon near the mouth of Water Canyon. Lacustrine sediment that filled this lake, or series of lakes, to an elevation of at least 1710 m is preserved at a number of upstream sites, including a deposit near the Buckman townsite that exposes 30 m of lacustrine sediment. Charcoal collected at several sites has been submitted for {sup 14}C dating. Landslides, however, probably do not represent a significant short-term threat to the material disposal areas at TA-33. Bedrock that lies beneath the TA-33 mesa is relatively stable, the mesa shows no signs of incipient failure, and past periods of slide activity were responses to rapid downcutting of the Rio Grande and climate change, probably over periods of several decades, at least. Rockfall and headward erosion of gullies do not represent significant decadal hazards on canyon rims near TA-33. Gully migration near MDA-K is a potential threat, but the gullies were not examined in detail. A system of north-trending faults, at least one of which displays Pleistocene activity, bisects the TA-33 mesa. If these faults are capable of producing significant seismic shaking, generalizations about landslide and rockfall hazards must be reevaluated.

  8. Geologic investigation :an update of subsurface geology on Kirtland Air Force Base, New Mexico.

    SciTech Connect (OSTI)

    Van Hart, Dirk

    2003-06-01

    The objective of this investigation was to generate a revised geologic model of Kirtland Air Force Base (KAFB) incorporating the geological and geophysical data produced since the Site-Wide Hydrogeologic Characterization Project (SWHC) of 1994 and 1995. Although this report has certain stand-alone characteristics, it is intended to complement the previous work and to serve as a status report as of late 2002. In the eastern portion of KAFB (Lurance Canyon and the Hubbell bench), of primary interest is the elevation to which bedrock is buried under a thin cap of alluvium. Elevation maps of the bedrock top reveal the paleodrainage that allows for the interpretation of the area's erosional history. The western portion of KAFB consists of the eastern part of the Albuquerque basin where bedrock is deeply buried under Santa Fe Group alluvium. In this area, the configuration of the down-to-the-west, basin-bounding Sandia and West Sandia faults is of primary interest. New geological and geophysical data and the reinterpretation of old data help to redefine the location and magnitude of these elements. Additional interests in this area are the internal stratigraphy and structure of the Santa Fe Group. Recent data collected from new monitoring wells in the area have led to a geologic characterization of the perched Tijeras Arroyo Groundwater system and have refined the known limits of the Ancestral Rio Grande fluvial sediments within the Santa Fe Group. Both the reinterpretation of the existing data and a review of the regional geology have shown that a segment of the boundary between the eastern and western portions of KAFB is a complicated early Tertiary (Laramide) wrench-fault system, the Tijeras/Explosive Ordnance Disposal Area/Hubbell Spring system. A portion of this fault zone is occupied by a coeval ''pull-apart'' basin filled with early Tertiary conglomerates, whose exposures form the ''Travertine Hills''.

  9. U.S. Department of Energy Portsmouth Annual Site Environmental Report (ASER) for 2012. Student Summary

    SciTech Connect (OSTI)

    Hutzel, Margaret; Siegrist, Lindsey; Wilson, Natalie; Kloepfer, Daniel

    2015-12-31

    The report that follows is a summary of the U.S. Department of Energy Portsmouth Annual Site Environmental Report for 2012 (ASER), regarding PORTS located near Piketon, Ohio. The summary has been compiled by the 2015 WHS Environmental Science class, made up of juniors and seniors at WHS during the 2014-2015 school year. Even with most of the class having lived in this region for their entire lives, it became apparent how little of the workings of the plant were known by the members of the class. In the process of putting this summary together, we were able to gain a better understanding of the history, function, and possible future of the site. The presentations provided by Ohio University, Fluor-B&W Portsmouth LLC (FBP), U.S. DOE, and Rio Grande University were greatly appreciated and provided invaluable understanding of the materials which we were asked to summarize. Not only did we learn from the presentations, but we greatly enjoyed the opportunities to participate in the field studies that gave us a glimpse into what is being done at the plant site to ensure the environmental safety of people and wildlife of this region. Our goal from this summary has been to make the information concerning the monitoring and cleanup of the PORTS facility better understood by the people who it most affects. We hope that this summary makes the information useful to you and that you can gain a better understanding of the cleanup processes that are going on around the site to ensure your safety. Though it has been hard work, we appreciate the opportunity that we have been presented with to learn and share with the people of our community.

  10. Environmental surveillance at Los Alamos during 2009

    SciTech Connect (OSTI)

    Fuehne, David; Poff, Ben; Hjeresen, Denny; Isaacson, John; Johnson, Scot; Morgan, Terry; Paulson, David; Salzman, Sonja; Rogers, David

    2010-09-30

    Environmental Surveillance at Los Alamos reports are prepared annually by the Los Alamos National Laboratory (the Laboratory) environmental organization, as required by US Department of Energy Order 5400.1, General Environmental Protection Program, and US Department of Energy Order 231.1A, Environment, Safety, and Health Reporting. These annual reports summarize environmental data that are used to determine compliance with applicable federal, state, and local environmental laws and regulations, executive orders, and departmental policies. Additional data, beyond the minimum required, are also gathered and reported as part of the Laboratory’s efforts to ensure public safety and to monitor environmental quality at and near the Laboratory. Chapter 1 provides an overview of the Laboratory’s major environmental programs and explains the risks and the actions taken to reduce risks at the Laboratory from environmental legacies and waste management operations. Chapter 2 reports the Laboratory’s compliance status for 2009. Chapter 3 provides a summary of the maximum radiological dose the public and biota populations could have potentially received from Laboratory operations and discusses chemical exposures. The environmental surveillance and monitoring data are organized by environmental media (air in Chapter 4; water and sediments in Chapters 5 and 6; soils in Chapter 7; and foodstuffs and biota in Chapter 8) in a format to meet the needs of a general and scientific audience. Chapter 9 provides a summary of the status of environmental restoration work around LANL. The new Chapter 10 describes the Laboratory’s environmental stewardship efforts and provides an overview of the health of the Rio Grande. A glossary and a list of acronyms and abbreviations are in the back of the report. Appendix A explains the standards for environmental contaminants, Appendix B explains the units of measurements used in this report, Appendix C describes the Laboratory’s technical areas and their associated programs, and Appendix D provides web links to more information.

  11. Virtual impact: visualizing the potential effects of cosmic impact in human history

    SciTech Connect (OSTI)

    Masse, W Bruce; Janecky, David R; Forte, Maurizio; Barrientos, Gustavo

    2009-01-01

    Current models indicate that catastrophic impacts by asteroids and comets capable of killing more than one quarter of Earth's human population have occurred on average once every million years; smaller impacts, such the 1908 Tunguska impact that leveled more than 2,000 square km of Siberian forest, occur every 200-300 years. Therefore, cosmic impact likely significantly affected hominine evolution and conceivably played a role in Holocene period human culture history. Regrettably, few archaeologists are trained to appreciate the nature and potential effects of cosmic impact. We have developed a conceptual model for an extensible set of educational and research tools based on virtual reality collaborative environments to engage archaeologists and the general public on the topic of the role of cosmic impact in human history. Our initial focus is on two documented asteroid impacts in Argentina during the period of 4000 to 1000 B.C. Campo del Cicio resulted in an energy release of around 2-3 megatons (100-150 times the Hiroshima atomic weapon), and left several craters and a strewn field covering 493 km{sup 2} in northeastern Argentina. Rio Cuarto was likely more than 1000 megatons and may have devastated an area greater than 50,000 km{sup 2} in central Argentina. We are focusing on reconstructions of these events and their potential effects on contemporary hunter and gatherers. Our vinual reality tools also introduce interactive variables (e.g., impactor physical properties, climate, vegetation, topography, and social complexity) to allow researchers and students to better investigate and evaluate the factors that significantly influence cosmic impact effects.

  12. AIJ in the Non-Energy Sector in India: Opportunities and Concerns

    SciTech Connect (OSTI)

    Ravindranath, N.H.; Meili, A.; Anita, R.

    1998-11-01

    Although the U.N. Framework Convention on Climate Change (FCCC) has been signed and ratified by 168 countries, global greenhouse gas (GHG) emissions have increased substantially since the 1992 Rio Summit. In both developing countries (DCs) and industrialized countries (ICs), there has been a need to find mechanisms to facilitate environmentally sound mitigation strategies. This need led to the formation of Activities Implemented Jointly (AIJ) at the first Conference-of the Parties (COP) in 1995. In Article 4A, para 2D, the COP established an AIJ pilot phase in which Annex I (IC) countries would enter into agreements to implement activities jointly with non-Annex I parties. DCs would engage in AIJ on a purely voluntary basis and all AIJ projects should be compatible with and supportive of national environment and development goals. AIJ does not imply GHG reduction commitments by DCs. Neither do all projects undertaken during the pilot phase qualify as a fulfillment of current commitment s of Annex I parties under the COP. The current pilot phase for AIJ ends in the year 2000, a date which may be extended. Current AIJ activities are largely focused on the energy sector. The Nordic countries, for example, feel that the most important potential areas for cooperation in AIJ are fuel conversion, more effective energy production, increased energy efficiency, and reforms in energy-intensive industry (Nordic Council of Ministers, 1995). Denmark does not want to include non-energy sector projects such as carbon sink enhancement projects in the pilot phase (Nordic Council of Ministers, 1995). However, other countries, including the US, have already funded a number of forestry sector projects (Development Alternatives, 1997). Moreover, energy-sector projects involving high technology or capital-intensive technology are often a source of controversy between DCs and ICs regarding the kind of technology transferred and sharing of costs and benefits. Further, the pilot phase provide s an opportunity for capacity-building and learning about methods of planning, implementation, and monitoring of GHG abatement in land-based non-energy sector projects.

  13. Structure of the Archaeoglobus fulgidus orphan ORF AF1382 determined by sulfur SAD from a moderately diffracting crystal

    SciTech Connect (OSTI)

    Zhu, Jin-Yi; Fu, Zheng-Qing; Chen, Lirong; Xu, Hao; Chrzas, John; Rose, John Wang, Bi-Cheng

    2012-09-01

    The crystal structure of the 11.14 kDa orphan ORF 1382 from Archaeoglobus fulgidus (AF1382) has been determined by sulfur SAD phasing using data collected from a moderately diffracting crystal and 1.9 synchrotron X-rays. The crystal structure of the 11.14 kDa orphan ORF 1382 from Archaeoglobus fulgidus (AF1382) has been determined by sulfur SAD phasing using a moderately diffracting crystal and 1.9 wavelength synchrotron X-rays. AF1382 was selected as a structural genomics target by the Southeast Collaboratory for Structural Genomics (SECSG) since sequence analyses showed that it did not belong to the Pfam-A database and thus could represent a novel fold. The structure was determined by exploiting longer wavelength X-rays and data redundancy to increase the anomalous signal in the data. AF1382 is a 95-residue protein containing five S atoms associated with four methionine residues and a single cysteine residue that yields a calculated Bijvoet ratio (?F{sub anom}/F) of 1.39% for 1.9 wavelength X-rays. Coupled with an average Bijvoet redundancy of 25 (two 360 data sets), this produced an excellent electron-density map that allowed 69 of the 95 residues to be automatically fitted. The S-SAD model was then manually completed and refined (R = 23.2%, R{sub free} = 26.8%) to 2.3 resolution. High-resolution data were subsequently collected from a better diffracting crystal using 0.97 wavelength synchrotron X-rays and the S-SAD model was refined (R = 17.9%, R{sub free} = 21.4%) to 1.85 resolution. AF1382 has a winged-helixturnhelix structure common to many DNA-binding proteins and most closely resembles the N-terminal domain (residues 182) of the Rio2 kinase from A. fulgidus, which has been shown to bind DNA, and a number of MarR-family transcriptional regulators, suggesting a similar DNA-binding function for AF1382. The analysis also points out the advantage gained from carrying out data reduction and structure determination on-site while the crystal is still available for further data collection.

  14. Decision insight into stakeholder conflict for ERN.

    SciTech Connect (OSTI)

    Siirola, John; Tidwell, Vincent Carroll; Benz, Zachary O.; Stansbury, Melanie; Richards, Elizabeth H.; Turnley, Jessica Glicken; Warrender, Christina E.; Morrow, James Dan

    2012-02-01

    Participatory modeling has become an important tool in facilitating resource decision making and dispute resolution. Approaches to modeling that are commonly used in this context often do not adequately account for important human factors. Current techniques provide insights into how certain human activities and variables affect resource outcomes; however, they do not directly simulate the complex variables that shape how, why, and under what conditions different human agents behave in ways that affect resources and human interactions related to them. Current approaches also do not adequately reveal how the effects of individual decisions scale up to have systemic level effects in complex resource systems. This lack of integration prevents the development of more robust models to support decision making and dispute resolution processes. Development of integrated tools is further hampered by the fact that collection of primary data for decision-making modeling is costly and time consuming. This project seeks to develop a new approach to resource modeling that incorporates both technical and behavioral modeling techniques into a single decision-making architecture. The modeling platform is enhanced by use of traditional and advanced processes and tools for expedited data capture. Specific objectives of the project are: (1) Develop a proof of concept for a new technical approach to resource modeling that combines the computational techniques of system dynamics and agent based modeling, (2) Develop an iterative, participatory modeling process supported with traditional and advance data capture techniques that may be utilized to facilitate decision making, dispute resolution, and collaborative learning processes, and (3) Examine potential applications of this technology and process. The development of this decision support architecture included both the engineering of the technology and the development of a participatory method to build and apply the technology. Stakeholder interaction with the model and associated data capture was facilitated through two very different modes of engagement, one a standard interface involving radio buttons, slider bars, graphs and plots, while the other utilized an immersive serious gaming interface. The decision support architecture developed through this project was piloted in the Middle Rio Grande Basin to examine how these tools might be utilized to promote enhanced understanding and decision-making in the context of complex water resource management issues. Potential applications of this architecture and its capacity to lead to enhanced understanding and decision-making was assessed through qualitative interviews with study participants who represented key stakeholders in the basin.

  15. Gasbuggy Site Assessment and Risk Evaluation

    SciTech Connect (OSTI)

    2011-03-01

    The Gasbuggy site is in northern New Mexico in the San Juan Basin, Rio Arriba County (Figure 1-1). The Gasbuggy experiment was designed to evaluate the use of a nuclear detonation to enhance natural gas production from the Pictured Cliffs Formation, a tight, gas-bearing sandstone formation. The 29-kiloton-yield nuclear device was placed in a 17.5-inch wellbore at 4,240 feet (ft) below ground surface (bgs), approximately 40 ft below the Pictured Cliffs/Lewis shale contact, in an attempt to force the cavity/chimney formed by the detonation up into the Pictured Cliffs Sandstone. The test was conducted below the southwest quarter of Section 36, Township 29 North, Range 4 West, New Mexico Principal Meridian. The device was detonated on December 10, 1967, creating a 335-ft-high chimney above the detonation point and a cavity 160 ft in diameter. The gas produced from GB-ER (the emplacement and reentry well) during the post-detonation production tests was radioactive and diluted, primarily by carbon dioxide. After 2 years, the energy content of the gas had recovered to 80 percent of the value of gas in conventionally developed wells in the area. There is currently no technology capable of remediating deep underground nuclear detonation cavities and chimneys. Consequently, the U.S. Department of Energy (DOE) must continue to manage the Gasbuggy site to ensure that no inadvertent intrusion into the residual contamination occurs. DOE has complete control over the 1/4 section (160 acres) containing the shot cavity, and no drilling is permitted on that property. However, oil and gas leases are on the surrounding land. Therefore, the most likely route of intrusion and potential exposure would be through contaminated natural gas or contaminated water migrating into a producing natural gas well outside the immediate vicinity of ground zero. The purpose of this report is to describe the current site conditions and evaluate the potential health risks posed by the most plausible contaminant exposure scenario, drilling of natural gas wells near the site. The results of this risk evaluation will guide DOE's future surveillance and monitoring activities in the area to ensure that site conditions are adequately protective of human health. This evaluation is not a comprehensive risk assessment for the site; it is intended to provide assurance that DOE's monitoring approach can detect the presence of site-related contamination at levels well below those that would pose an unacceptable risk to human health.

  16. Microbiological characterization and specific methanogenic activity of anaerobe sludges used in urban solid waste treatment

    SciTech Connect (OSTI)

    Sandoval Lozano, Claudia Johanna Vergara Mendoza, Marisol; Carreno de Arango, Mariela; Castillo Monroy, Edgar Fernando

    2009-02-15

    This study presents the microbiological characterization of the anaerobic sludge used in a two-stage anaerobic reactor for the treatment of organic fraction of urban solid waste (OFUSW). This treatment is one alternative for reducing solid waste in landfills at the same time producing a biogas (CH{sub 4} and CO{sub 2}) and an effluent that can be used as biofertilizer. The system was inoculated with sludge from a wastewater treatment plant (WWTP) (Rio Frio Plant in Bucaramanga-Colombia) and a methanogenic anaerobic digester for the treatment of pig manure (Mesa de los Santos in Santander). Bacterial populations were evaluated by counting groups related to oxygen sensitivity, while metabolic groups were determined by most probable number (MPN) technique. Specific methanogenic activity (SMA) for acetate, formate, methanol and ethanol substrates was also determined. In the acidogenic reactor (R1), volatile fatty acids (VFA) reached values of 25,000 mg L{sup -1} and a concentration of CO{sub 2} of 90%. In this reactor, the fermentative population was predominant (10{sup 5}-10{sup 6} MPN mL{sup -1}). The acetogenic population was (10{sup 5} MPN mL{sup -1}) and the sulphate-reducing population was (10{sup 4}-10{sup 5} MPN mL{sup -1}). In the methanogenic reactor (R2), levels of CH{sub 4} (70%) were higher than CO{sub 2} (25%), whereas the VFA values were lower than 4000 mg L{sup -1}. Substrate competition between sulphate-reducing (10{sup 4}-10{sup 5} MPN mL{sup -1}) and methanogenic bacteria (10{sup 5} MPN mL{sup -1}) was not detected. From the SMA results obtained, acetoclastic (2.39 g COD-CH{sub 4} g{sup -1} VSS{sup -1} day{sup -1}) and hydrogenophilic (0.94 g COD-CH{sub 4} g{sup -1} VSS{sup -1} day{sup -1}) transformations as possible metabolic pathways used by methanogenic bacteria is suggested from the SMA results obtained. Methanotrix sp., Methanosarcina sp., Methanoccocus sp. and Methanobacterium sp. were identified.

  17. Site Characterization Work Plan for Gasbuggy, New Mexico

    SciTech Connect (OSTI)

    DOE/NV

    2000-12-14

    Project Gasbuggy was the first of three joint government-industry experiments conducted to test the effectiveness of nuclear explosives to fracture deeply buried, low-permeability natural gas reservoirs to stimulate production. The scope of this work plan is to document the environmental objectives and the proposed technical site investigation strategies that will be utilized for the site characterization of the Project Gasbuggy Site. Its goal is the collection of data in sufficient quantity and quality to determine current site conditions, support a risk assessment for the site surfaces, and evaluate if further remedial action is required to achieve permanent closure of the site that is both protective of human health and the environment. The Gasbuggy Site is located approximately 55 air miles east of Farmington, New Mexico, in Rio Arriba County within the Carson National Forest in the northeast portion of the San Juan Basin. Historically, Project Gasbuggy consisted of the joint government-industry detonation of a nuclear device on December 10, 1967, followed by reentry drilling and gas production testing and project evaluation activities in post-detonation operations from 1967 to 1976. Based on historical documentation, no chemical release sites other than the mud pits were identified; additionally, there was no material buried at the Gasbuggy Site other than drilling fluids and construction debris. Although previous characterization and restoration activities including sensitive species surveys, cultural resources surveys, surface geophysical surveys, and limited soil sampling and analysis were performed in 1978 and again in 2000, no formal closure of the site was achieved. Also, these efforts did not adequately address the site's potential for chemical contamination at the surface/shallow subsurface ground levels or the subsurface hazards for potential migration outside of the current site subsurface intrusion restrictions. Additional investigation activities will focus on the surface/shallow subsurface sampling and modeling. Suspected potential contaminants of concern for investigative analysis at the Gasbuggy Site include total petroleum hydrocarbons (diesel- and gasoline-range), volatile organic compounds, semivolatile organic compounds, total Resource Conservation and Recovery Act metals, and radionuclides. The results of this characterization and risk assessment will be used to evaluate corrective action alternatives to include no further action, the implementation of institutional controls, capping on site, or off-site disposal of contaminated waste which will be presented in a subsequent corrective action decision document.

  18. Site Characterization Work Plan for Gasbuggy, New Mexico (Rev.1, Jan. 2002)

    SciTech Connect (OSTI)

    U.S. Department of Energy, National Nuclear Security Administration Nevada Operations Office

    2002-01-25

    Project Gasbuggy was the first of three joint government-industry experiments conducted to test the effectiveness of nuclear explosives to fracture deeply buried, low-permeability natural gas reservoirs to stimulate production. The scope of this work plan is to document the environmental objectives and the proposed technical site investigation strategies that will be utilized for the site characterization of the Project Gasbuggy Site. Its goal is the collection of data in sufficient quantity and quality to determine current site conditions, support a risk assessment for the site surfaces, and evaluate if further remedial action is required to achieve permanent closure of the site that is both protective of human health and the environment. The Gasbuggy Site is located approximately 55 air miles east of Farmington, New Mexico, in Rio Arriba County within the Carson National Forest in the northeast portion of the San Juan Basin. Historically, Project Gasbuggy consisted of the joint government-industry detonation of a nuclear device on December 10, 1967, followed by reentry drilling and gas production testing and project evaluation activities in post-detonation operations from 1967 to 1976. Based on historical documentation, no chemical release sites other than the mud pits were identified; additionally, there was no material buried at the Gasbuggy Site other than drilling fluids and construction debris. Although previous characterization and restoration activities including sensitive species surveys, cultural resources surveys, surface geophysical surveys, and limited soil sampling and analysis were performed in 1978 and again in 2000, no formal closure of the site was achieved. Also, these efforts did not adequately address the site's potential for chemical contamination at the surface/shallow subsurface ground levels or the subsurface hazards for potential migration outside of the current site subsurface intrusion restrictions. Additional investigation activities will focus on the surface/shallow subsurface sampling and deep subsurface modeling. Suspected potential contaminants of concern for investigative analysis at the Gasbuggy Site include total petroleum hydrocarbons (diesel- and gasoline-range), volatile organic compounds, semivolatile organic compounds, total Resource Conservation and Recovery Act metals, and radionuclides. The results of this characterization and risk assessment will be used to evaluate corrective action alternatives to include no further action, the implementation of institutional controls, capping on site, or off-site disposal of contaminated waste which will be presented in a subsequent corrective action decision document.

  19. Potential for Induced Seismicity Related to the Northern California CO2 Reduction Project Pilot Test, Solano County, California

    SciTech Connect (OSTI)

    Myer, L.; Chiaramonte, L.; Daley, T.M.; Wilson, D.; Foxall, W.; Beyer, J.H.

    2010-06-15

    The objective of this technical report is to analyze the potential for induced seismicity due to a proposed small-scale CO{sub 2} injection project in the Montezuma Hills. We reviewed currently available public information, including 32 years of recorded seismic events, locations of mapped faults, and estimates of the stress state of the region. We also reviewed proprietary geological information acquired by Shell, including seismic reflection imaging in the area, and found that the data and interpretations used by Shell are appropriate and satisfactory for the purpose of this report. The closest known fault to the proposed injection site is the Kirby Hills Fault. It appears to be active, and microearthquakes as large as magnitude 3.7 have been associated with the fault near the site over the past 32 years. Most of these small events occurred 9-17 miles (15-28 km) below the surface, which is deep for this part of California. However, the geographic locations of the many events in the standard seismicity catalog for the area are subject to considerable uncertainty because of the lack of nearby seismic stations; so attributing the recorded earthquakes to motion along any specific fault is also uncertain. Nonetheless, the Kirby Hills Fault is the closest to the proposed injection site and is therefore our primary consideration for evaluating the potential seismic impacts, if any, from injection. Our planned installation of seismic monitoring stations near the site will greatly improve earthquake location accuracy. Shell seismic data also indicate two unnamed faults more than 3 miles east of the project site. These faults do not reach the surface as they are truncated by an unconformity at a depth of about 2,000 feet (610 m). The unconformity is identified as occurring during the Oligocene Epoch, 33.9-23.03 million years ago, which indicates that these faults are not currently active. Farther east are the Rio Vista Fault and Midland Fault at distances of about 6 miles (10 km) and 10 miles (16 km), respectively. These faults have been identified as active during the Quaternary (last 1.6 million years), but without evidence of displacement during the Holocene (the last 11,700 years). The stress state (both magnitude and direction) in the region is an important parameter in assessing earthquake potential. Although the available information regarding the stress state is limited in the area surrounding the injection well, the azimuth of the mean maximum horizontal stress is estimated at 41{sup o} and it is consistent with strike-slip faulting on the Kirby Hills Fault, unnamed fault segments to the south, and the Rio Vista Fault. However, there are large variations (uncertainty) in stress estimates, leading to low confidence in these conclusions regarding which fault segments are optimally oriented for potential slip induced by pressure changes. Uncertainty in the stress state can be substantially reduced by measurements planned when wells are drilled at the site. Injection of CO{sub 2} at about two miles depth will result in a reservoir fluid pressure increase, which is greatest at the well and decreases with distance from the well. After the injection stops, reservoir fluid pressures will decrease rapidly. Pressure changes have been predicted quantitatively by numerical simulation models of the injection. Based on these models, the pressure increase on the Kirby Hills Fault at its closest approach to the well due to the injection of 6,000 metric tons of CO{sub 2} would be a few pounds per square inch (psi), which is a tiny fraction of the natural pressure of approximately 5,000 psi at that depth. The likelihood of such a small pressure increase triggering a slip event is very small. It is even more unlikely that events would be induced at the significantly greater depths where most of the recorded earthquakes are concentrated, because it is unlikely that such a small pressure pulse would propagate downwards any appreciable distance. Therefore, in response to the specific question of the likelihood of the CO{sub 2} injection caus

  20. Natural Capital Management: An Evolutionary Paradigm for Sustainable Restoration Investment - 13455

    SciTech Connect (OSTI)

    Koetz, Maureen T.

    2013-07-01

    Unlike other forms of capital assets (built infrastructure, labor, financial capital), the supply of usable or accessible air, land, and water elements (termed Natural Capital Assets or NCA) available to enterprise processes is structurally shrinking due to increased demand and regulatory restriction. This supply/demand imbalance is affecting all forms of public and private enterprise (including Federal Facilities) in the form of encroachment, production limits, cost increases, and reduced competitiveness. Department of Energy (DOE) sites are comprised of significant stocks of NCA that function as both conserved capital (providing ecosystem services and other reserve capacity), and as natural infrastructure (supporting major Federal enterprise programs). The current rubric of 'Environmental Stewardship' provides an unduly constrained management paradigm that is focused largely on compliance process metrics, and lacks a value platform for quantifying, documenting, and sustainably re-deploying re-capitalized natural asset capacity and capability. By adopting value-based system concepts similar to built infrastructure accounting and information management, 'stewarded' natural assets relegated to liability- or compliance-focused outcomes become 're-capitalized' operational assets able to support new or expanded mission. This growing need for new accounting and management paradigms to capture natural capital value is achieving global recognition, most recently by the United Nations, world leaders, and international corporations at the Rio+20 Summit in June of 2012. Natural Capital Asset Management (NCAM){sup TM} is such an accounting framework tool. Using a quantification-based design, NCAM{sup TM} provides inventory, capacity and value data to owners or managers of natural assets such as the DOE that parallel comparable information systems currently used for facility assets. Applied to Environmental Management (EM) and other DOE program activities, the natural asset capacity and value generated by EM projects and other investment and operational programming can be recorded and then allocated to mission and/or ecosystem needs as part of overall site, complex, and Federal decision-making. NCAM{sup TM} can also document post-restoration asset capability and value for use in weighing loss mitigation and ecosystem damage claims arising from past operational activities. A prototype NCAM{sup TM} evaluation developed at the Savannah River Site (SRS) demonstrates use of this framework as an advanced paradigm for NCA accounting and decision-making for the larger DOE complex and other enterprise using natural capital in operations. Applying a quantified value paradigm, the framework catalogues the results of activities that sustain, restore, and modernize natural assets for enterprise-wide value beyond that of compliance milestones. Capturing and assigning recapitalization value using NCAM{sup TM} concepts and tools improves effective reuse of taxpayer-sustained assets, records ecosystem service value, enables mission and enterprise optimization, and assures the sustainability of shared natural capital assets in regional pools vital to both complex sites and local and regional economies. (authors)

  1. Ion irradiation of ternary pyrochlore oxides.

    SciTech Connect (OSTI)

    Lumpkin, G. R.; Smith, K. L.; Blackford, M. G.; Whittle, K. R.; Harvey, E. J.; Redfern, S. A. T.; Zaluzec, N. J.; Materials Science Division; Australian Nuclear Science and Technology Organisation; Univ. of Cambridge

    2009-05-01

    Polycrystalline synthetic samples of Y{sub 2}Ti{sub 2-x}Sn{sub x}O{sub 7} with x = 0.4, 0.8, 1.2, and 1.6, together with Nd{sub 2}Zr{sub 2}O{sub 7}, Nd{sub 2}Zr{sub 1.2}Ti{sub 0.8}O{sub 7}, and La{sub 1.6}Y{sub 0.4}Hf{sub 2}O{sub 7}, were irradiated in situ in the intermediate voltage electron microscope (IVEM)-Tandem Facility at Argonne National Laboratory using 1.0 MeV Kr ions at temperatures of 50 to 650 K. Determination of the critical amorphization fluence (F{sub c}) as a function of temperature has revealed a dramatic increase in radiation tolerance with increasing Sn content on the pyrochlore B site. Nonlinear least-squares analysis of the fluence-temperature curves gave critical temperatures (T{sub c}) of 666 {+-} 4, 335 {+-} 12, and 251 {+-} 51 K for the Y{sub 2}Ti{sub 2-x}Sn{sub x}O{sub 7} samples with x = 0.4, 0.8, and 1.2, respectively. The sample with x = 1.6 appears to disorder to a defect fluorite structure at a fluence below 1.25 x 10{sup 15} ions cm{sup -2} and remains crystalline to 5 x 10{sup 15} ions cm{sup -2} at 50 K. Additionally, the critical fluence-temperature response curves were determined for Nd{sub 2}Zr{sub 1.2}Ti{sub 0.8}O{sub 7} and La{sub 1.6}Y{sub 0.4}Hf{sub 2}O{sub 7}, and we obtained T{sub c} values of 685 {+-} 53 K and 473 {+-} 52 K, respectively, for these pyrochlores. Nd{sub 2}Zr{sub 2}O{sub 7} did not become amorphous after a fluence of 2.5 x 10{sup 15} ions cm{sup -2} at 50 K, but there is evidence that it may amorphize at a higher fluence, with an estimated T{sub c} of 135 K. The observed T{sub c} results are discussed with respect to the predicted T{sub c} values based upon a previously published empirical model (Lumpkin, G. R.; Pruneda, M.; Rios, S.; Smith, K. L.; Trachenko, K.; Whittle, K. R.; Zaluzec, N. J. J. Solid State Chem. 2007, 180, 1512). In the Y{sub 2}Ti{sub 2-x}Sn{sub x}O{sub 7} pyrochlores, T{sub c} appears to be linear with respect to composition, and is linear with respect to r{sub A}/r{sub B} and x(48f) for all samples investigated herein.

  2. UPR/Mayaguez High Energy Physics

    SciTech Connect (OSTI)

    Mendez, Hector

    2014-10-31

    This year the University of Puerto Rico at Mayaguez (UPRM) High Energy Physics (HEP) group continued with the ongoing research program outlined in the grant proposal. The program is centered on the Compact Muon Solenoid (CMS) experiment at the proton-proton (pp) collisions at the Large Hadron Collider (LHC) at CERN in Geneva, Switzerland. The main research focus is on data analysis and on the preparation for the High Luminosity (HL) LHC or experiment detector upgrade. The physics data analysis included Higgs Doublet Search and measurement of the (1)#3; Λ0b branching fraction, (2) B meson mass, and (3) hyperon θ-b lifetime. The detector upgrade included work on the preparations for the Forward Pixel (FPIX) detector Silicon Sensor Testing in a production run at Fermilab. In addition, the group has taken responsibilities on the Software Release through our former research associate Dr. Eric Brownson who acted until last December as a Level Two Offline Manager for the CMS Upgrade. In support of the CMS data analysis activities carried out locally, the UPRM group has built and maintains an excellent Tier3 analysis center in Mayaguez. This allowed us to analyze large data samples and to continue the development of algorithms for the upgrade tracking robustness we started several years ago, and we plan to resume in the near future. This project involves computer simulation of the radiation damage to be suffered at the higher luminosities of the upgraded LHC. This year we continued to serve as a source of outstanding students for the field of high energy physics. Three of our graduate students finished their MS work in May, 2014, Their theses research were on data analysis of heavy quark b-physics. All of them are currently enrolled at Ph.D. physics program across the nation. One of them (Hector Moreno) at New Mexico University (Hector Moreno), one at University of New Hampshire (Sandra Santiesteban) and one at University of Puerto Rico-Rio Piedras (Carlos Malca). The students H. Moreno and C. Malca has been directly supervised by Dr. Mendez and S. Santiesteban supervised by Dr. Ramirez. During the last 13 years, our group have graduated 23 MS students on experimental High Energy Physics data analysis and applied hardware techniques. Most of the students have been supported by DOE grants, included this grant. Since 2001, Dr. Mendez have directly supervised eleven students, Dr. Ramirez three students and the former PI (Dr. Lopez) nine students. These theses work are fully documented in the group web page (http://charma.uprm.edu). The High Energy Physics group at Mayaguez is small and presently consists of three Physics faculty members, the Senior Investigators Dr. Hector Mendez (Professor) and Dr. Juan Eduardo Ramirez (Professor), and Dr. Sudhir Malik who was just hired in July 2014. Dr. Ramirez is in charge of the UPRM Tier-3 computing and will be building the network bandwidth infrastructure for the campus, while Dr. Mendez will continues his effort in finishing the heavy quark physics data analysis and moving to work on SUSY analysis for the 2015 data. Our last grant application in 2012 was awarded only for 2013-2014. As a result our postdoc position was lost last month of March. Since then, we have hired Dr. Malik as a new faculty in order to reinforce the group and to continue our efforts with the CMS experiment. Our plan is to hire another junior faculty in the next two years to strengthen the HEP group even further. Dr. Mendez continues with QuarkNet activities involving an ever larger group of high school physics teachers from all around Puerto Rico.

  3. Volume 9: A Review of Socioeconomic Impacts of Oil Shale Development WESTERN OIL SHALE DEVELOPMENT: A TECHNOLOGY ASSESSMENT

    SciTech Connect (OSTI)

    Rotariu,, G. J.

    1982-02-01

    The development of an oil shale industry in northwestern Colorado and northeastern Utah has been forecast at various times since early this century, but the comparatively easy accessibility of other oil sources has forestalled development. Decreasing fuel supplies, increasing energy costs, and the threat of a crippling oil embargo finally may launch a commercial oil shale industry in this region. Concern for the possible impacts on the human environment has been fostered by experiences of rapid population growth in other western towns that have hosted energy resource development. A large number of studies have attempted to evaluate social and economic impacts of energy development and to determine important factors that affect the severity of these impacts. These studies have suggested that successful management of rapid population growth depends on adequate front-end capital for public facilities, availability of housing, attention to human service needs, long-range land use and fiscal planning. This study examines variables that affect the socioeconomic impacts of oil shale development. The study region is composed of four Colorado counties: Mesa, Moffat, Garfield and Rio Blanco. Most of the estimated population of 111 000 resides in a handful of urban areas that are separated by large distances and rugged terrain. We have projected the six largest cities and towns and one planned company town (Battlement Mesa) to be the probable centers for potential population impacts caused by development of an oil shale industry. Local planners expect Battlement Mesa to lessen impacts on small existing communities and indeed may be necessary to prevent severe regional socioeconomic impacts. Section II describes the study region and focuses on the economic trends and present conditions in the area. The population impacts analyzed in this study are contingent on a scenario of oil shale development from 1980-90 provided by the Department of Energy and discussed in Sec. III. We recognize that the rate of development, the magnitude of development, and the technology mix that will actually take place remain uncertain. Although we emphasize that other energy and mineral resources besides oil shale may be developed, the conclusions reached in this study reflect only those impacts that would be felt from the oil shale scenario. Socioeconomic impacts in the region reflect the uneven growth rate implied by the scenario and will be affected by the timing of industry developments, the length and magnitude of the construction phase of development, and the shift in employment profiles predicted in the scenario. The facilities in the southern portion of the oil shale region, those along the Colorado River and Parachute Creek, show a peak in the construction work force in the mid-1980s, whereas those f acil it i es in the Piceance Creek Bas into the north show a construction peak in the late 1980s. Together, the facilities will require a large construction work force throughout the decade, with a total of 4800 construction workers required in 1985. Construction at the northern sites and second phase construction in the south will require 6000 workers in 1988. By 1990, the operation work force will increase to 7950. Two important characteristics of oil shale development emerge from the work force estimates: (1) peak-year construction work forces will be 90-120% the size of the permanent operating work force; and (2) the yearly changes in total work force requirements will be large, as much as 900 in one year at one facility. To estimate population impacts on individual communities, we devised a population distribution method that is described in Sec. IV. Variables associated with the projection of population impacts are discussed and methodologies of previous assessments are compared. Scenario-induced population impacts estimated by the Los Alamos method are compared to projections of a model employed by the Colorado West Area Council of Governments. Oil shale development in the early decade, as defined by the scenario, will produce growth primarily

  4. Corrective Action Investigation Plan for Corrective Action Unit 569: Area 3 Yucca Flat Atmospheric Test Sites Nevada National Security Site, Nevada, Revision 0

    SciTech Connect (OSTI)

    Patrick Matthews; Christy Sloop

    2012-02-01

    Corrective Action Unit (CAU) 569 is located in Area 3 of the Nevada National Security Site, which is approximately 65 miles northwest of Las Vegas, Nevada. Corrective Action Unit 569 comprises the nine numbered corrective action sites (CASs) and one newly identified site listed below: (1) 03-23-09, T-3 Contamination Area (hereafter referred to as Annie, Franklin, George, and Moth); (2) 03-23-10, T-3A Contamination Area (hereafter referred to as Harry and Hornet); (3) 03-23-11, T-3B Contamination Area (hereafter referred to as Fizeau); (4) 03-23-12, T-3S Contamination Area (hereafter referred to as Rio Arriba); (5) 03-23-13, T-3T Contamination Area (hereafter referred to as Catron); (6) 03-23-14, T-3V Contamination Area (hereafter referred to as Humboldt); (7) 03-23-15, S-3G Contamination Area (hereafter referred to as Coulomb-B); (8) 03-23-16, S-3H Contamination Area (hereafter referred to as Coulomb-A); (9) 03-23-21, Pike Contamination Area (hereafter referred to as Pike); and (10) Waste Consolidation Site 3A. Because CAU 569 is a complicated site containing many types of releases, it was agreed during the data quality objectives (DQO) process that these sites will be grouped. These sites are being investigated because existing information on the nature and extent of potential contamination is insufficient to evaluate and recommend corrective action alternatives (CAAs). Additional information will be obtained by conducting a corrective action investigation before evaluating CAAs and selecting the appropriate corrective action for each study group. The results of the field investigation will support a defensible evaluation of viable CAAs that will be presented in the Corrective Action Decision Document. The sites will be investigated based on the DQOs developed on September 26, 2011, by representatives of the Nevada Division of Environmental Protection and the U.S. Department of Energy (DOE), National Nuclear Security Administration Nevada Site Office. The DQO process was used to identify and define the type, amount, and quality of data needed to develop and evaluate appropriate corrective actions for CAU 569. The presence and nature of contamination at CAU 569 will be evaluated based on information collected from a field investigation. Radiological contamination will be evaluated based on a comparison of the total effective dose (TED) at sample locations to the dose-based final action level (FAL). The TED will be calculated as the total of separate estimates of internal and external dose. Results from the analysis of soil samples will be used to calculate internal radiological dose. Thermoluminescent dosimeters placed at the center of each sample location will be used to measure external radiological dose. A field investigation will be performed to define any areas where TED exceeds the FAL and to determine whether contaminants of concern are present at the site from other potential releases. The presence and nature of contamination from other types of releases (e.g., excavation, migration, and any potential releases discovered during the investigation) will be evaluated using soil samples collected from biased locations indicating the highest levels of contamination. Appendix A provides a detailed discussion of the DQO methodology and the objectives specific to each study group.

  5. Advanced Manufacture of Reflectors

    SciTech Connect (OSTI)

    Angel, Roger

    2014-12-17

    The main project objective has been to develop an advanced gravity sag method for molding large glass solar reflectors with either line or point focus, and with long or short focal length. The method involves taking standard sized squares of glass, 1.65 m x 1.65 m, and shaping them by gravity sag into precision steel molds. The method is designed for high volume manufacture when incorporated into a production line with separate pre-heating and cooling. The performance objectives for the self-supporting glass mirrors made by this project include mirror optical accuracy of 2 mrad root mean square (RMS), requiring surface slope errors <1 mrad rms, a target not met by current production of solar reflectors. Our objective also included development of new methods for rapidly shaping glass mirrors and coating them for higher reflectivity and soil resistance. Reflectivity of 95% for a glass mirror with anti-soil coating was targeted, compared to the present ~94% with no anti-soil coating. Our mirror cost objective is ~$20/m2 in 2020, a significant reduction compared to the present ~$35/m2 for solar trough mirrors produced for trough solar plants. During the first year a custom batch furnace was built to develop the method with high power radiative heating to simulate transfer of glass into a hot slumping zone in a production line. To preserve the original high polish of the float glass on both front and back surfaces, as required for a second surface mirror, the mold surface is machined to the required shape as grooves which intersect the glass at cusps, reducing the mold contact area to significantly less than 1%. The mold surface is gold-plated to reflect thermal radiation. Optical metrology of glass replicas made with the system has been carried out with a novel, custom-built test system. This test provides collimated, vertically-oriented parallel beams from a linear array of co-aligned lasers translated in a perpendicular direction across the reflector. Deviations of each reflected beam from the paraboloid focus give a direct measure of surface slope error. Key findings • A gravity sag method for large (2.5 m2) second surface glass solar reflectors has been developed and demonstrated to a uniquely high level of accuracy. Mirror surface slope accuracy of 0.65 mrad in one dimension, 0.85 mrad in 2 dimensions (point focus) has been demonstrated by commercial partner REhnu using this process. This accuracy exceeds by a factor of two current solar reflector accuracy. Our replicas meet the Sunshot accuracy objective of 2 mrad optical, which requires better than 1 mrad rms slope error. • Point-focus as well as line-focus mirrors have been demonstrated at 1.65 m x 1.65 m square – a unique capability. • The new process using simple molds is economical. The molds for the 1.65 m square reflectors are bent and machined steel plates on a counter-weighted flotation support. To minimize thermal coupling by radiative heat transfer, the mold surface is grooved and gilded. The molds are simple to manufacture, and have minimal thermal stresses and distortion in use. Lapping and bending techniques have been developed to obtain better than 1 mrad rms surface mold accuracy. Float glass is sagged into the molds by rapid radiative heating, using a custom high power (350 kW) furnace. The method of manufacture is well suited for small as well as large volume production, and as it requires little capital investment and no high technology, it could be used anywhere in the world to make solar concentrating reflectors. • A novel slope metrology method for full 1.65 aperture has been demonstrated, with 25 mm resolution across the face of the replicas. The method is null and therefore inherently accurate: it can easily be reproduced without high-tech equipment and does not need sophisticated calibration. We find by cross calibration with reference trough reflectors from RioGlass that our null-test laser system yields a measurement accuracy better than 0.4 mrad rms slope error. Our system is inexpensive and could have broad application for test and alignment of trough or dish reflectors. • Ten full size (2.5 m2) cylindrically curved reflectors, molded in 950 seconds and measured with the laser test facility, show shape repeatability to 0.5 mrad rms. These replicas met the Phase I Go/No-Go targets for speed (1000 sec), accuracy (< 5 mrad) and reproducibility (< 2 mrad). • Our research and tests show that the hoped-for improvements in mirror reflectivity achievable with titania antisoil coatings are not very effective in dry climates and are therefore unlikely to be economically worthwhile, and that glass with iron in the Fe+3 state to achieve very low absorption cannot be made economically by the float process.