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  1. MUNI Ways and Structures Building Integrated Solar Membrane Project

    SciTech Connect (OSTI)

    Smith, Randall

    2014-07-03

    The initial goal of the MUNI Ways and Structures Building Integrated Solar Membrane Installation Project was for the City and County of San Francisco (CCSF) to gain experience using the integrated higher efficiency solar photovoltaic (PV) single-ply membrane product, as it differs from the conventional, low efficiency, thin-film PV products, to determine the feasibility of success of larger deployment. As several of CCSF’s municipal rooftops are constrained with respect to weight restrictions, staff of the Energy Generation Group of the San Francisco Public Utilities Commission (SFPUC) proposed to install a solar PV system using single-ply membrane The installation of the 100 kW (DC-STC) lightweight photo voltaic (PV) system at the MUNI Ways and Structures Center (700 Pennsylvania Ave., San Francisco) is a continuation of the commitment of the City and County of San Francisco (CCSF) to increase the pace of municipal solar development, and serve its municipal facilities with clean renewable energy. The fourteen (14) solar photovoltaic systems that have already been installed at CCSF municipal facilities are assisting in the reduction of fossil-fuel use, and reduction of greenhouse gases from fossil combustion. The MUNI Ways & Structures Center roof has a relatively low weight-bearing capacity (3.25 pounds per square foot) and use of traditional crystalline panels was therefore rejected. Consequently it was decided to use the best available highest efficiency Building-Integrated PV (BIPV) technology, with consideration for reliability and experience of the manufacturer which can meet the low weight-bearing capacity criteria. The original goal of the project was to provide an opportunity to monitor the results of the BIPV technology and compare these results to other City and County of San Francisco installed PV systems. The MUNI Ways and Structures Center was acquired from the Cookson Doors Company, which had run the Center for many decades. The building was

  2. Rwanda: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    Country Profile Name Rwanda Population 10,515,973 GDP 7,431,000,000 Energy Consumption 0.01 Quadrillion Btu 2-letter ISO code RW 3-letter ISO code RWA Numeric ISO...

  3. Rwanda-Developing a Strategic Climate Change Framework | Open...

    Open Energy Info (EERE)

    over nine months as a collaborative effort among the Government of Rwanda, the Smith School of Enterprise and Environment (SSEE), DFID and CDKN. It stimulated high-level...

  4. Rwanda-National Adaptation Programs of Action to Climate Change...

    Open Energy Info (EERE)

    National Adaptation Programs of Action to Climate Change Jump to: navigation, search Name Rwanda-National Adaptation Programs of Action to Climate Change AgencyCompany...

  5. 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...

  6. 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

  7. Rio Grande

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

    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, ...

  8. Rio Arriba Leadership Summit

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

    Rio Arriba Leadership Summit addresses challenges, opportunities July 6, 2016 Two-dozen community leaders gathered on the seventh floor of the Santa Claran Hotel on June 27 for the second Rio Arriba Leadership Summit, hosted by the Rio Arriba County Commission. After a welcome and call to order by Commission Chair Alex Naranjo, the afternoon unfolded into a productive conversation about the opportunities and challenges facing businesses and organizations in and around Rio Arriba County-the 5,896

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

    Office of Environmental Management (EM)

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

  10. 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...

  11. 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...

  12. 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...

  13. DOE - Office of Legacy Management -- Rio

    Office of Legacy Management (LM)

    Other Documents Rio Blanco Site Environmental Management End State ... Rio Blanco Underground Nuclear Test Site, Colorado ... Please see the Privacy and Security page for more ...

  14. 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,...

  15. DOE - Office of Legacy Management -- Rio_Monitoring

    Office of Legacy Management (LM)

    RioMonitoring Rio Blanco, Colorado, Site Natural Gas Well Monitoring Results Project Rio Blanco Monitoring Results Fourth Quarter 2010 Separated Water at a Natural Gas Plant, ...

  16. DOE - Office of Legacy Management -- Rio

    Office of Legacy Management (LM)

    Colorado Rio Blanco, Colorado, Site A Nevada Offsite rioblanco_map The DOE Office of Legacy Management assumed responsibility for long-term surveillance and maintenance at the Rio Blanco site in 2008. The Rio Blanco site requires monitoring of nearby natural gas wells, groundwater wells, and surface water locations; routine inspection and maintenance; records-related activities; and stakeholder support. For more information about the Rio Blanco site, view the fact sheet. Site Documents and Links

  17. MuniHELPS- Offered by 17 Utilities through the MMWEC

    Broader source: Energy.gov [DOE]

    The Massachusetts Municipal Wholesale Electric Company (MMWEC) provides the Home Energy Loss Prevention Services (HELPS) Program to eighteen municipal utilities in Massachusetts. 

  18. HUD grants can help Munis save energy, develop alternatives

    SciTech Connect (OSTI)

    Reinemer, V.

    1980-03-01

    Municipal electric utilities may take advantage of grants from the Department of Housing and Urban Development (HUD) to finance a wide range of conservation and alternative energy projects. Urban Development Action Grants (UDAG) is a flexible program aimed at creating government, community, and private industry partnerships. The grants, dispensed through the local government, provide 14 to 28 percent of a project's cost. An eligible community must meet certain demographic criteria and is informed within two months if its application is accepted. Other HUD grant programs consider poverty pockets and innovative energy proposals. (DCK)

  19. 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...

  20. 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 ...

  1. 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...

  2. 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...

  3. 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...

  4. 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...

  5. 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...

  6. 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...

  7. Mapping the Caja del Rio plateau

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

    Mapping the Caja del Rio plateau Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Mapping the Caja del Rio plateau Lab retiree increases access for outdoor enthusiasts. June 2, 2016 Equestrian Deirdre Monroe worked for the Weapon Systems Engineering Division's Detonator Technology group. Equestrian Deirdre Monroe worked for the Weapon Systems Engineering Division's Detonator Technology

  8. Rio Arriba Leadership Summit addresses challenges, opportunities

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

    » Rio Arriba Leadership Summit addresses challenges, opportunities Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit Rio Arriba Leadership Summit addresses challenges, opportunities Community leaders gather in Española for a round-table discussion. July 6, 2016 DOE's Office of Small and Disadvantaged Business Utilization presented Mentor and Protégé of the Year awards to LANS and RG

  9. 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...

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

    Office of Energy Efficiency and Renewable Energy (EERE)

    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...

  11. 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.

  12. 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. PP-53 Rio Grande Electric Cooperative, Inc. (1.09 MB) More Documents & Publications PP-55 Roseau Electric Cooperative, Inc. PP-42 Roseau Electric Cooperative, Inc. PP-67 North Central Electric Cooperative, Inc.

  13. 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...

  14. 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.

  15. 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.

  16. 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.

  17. 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.

  18. 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...

  19. 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...

  20. 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...

  1. 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...

  2. 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...

  3. 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...

  4. Rio 2016 Olympic Games' technologies | GE Global Research

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

    Rio 2016 Olympic Games' technologies 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) Rio 2016 Olympic Games' technologies You cannot imagine how far GE reaches into the Rio 2016 Olympic Games. The technologies (visible and invisible) that will light, move, care for and transform the wonderful city on the world's biggest

  5. GE Global Research in Rio de Janeiro, Brazil

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

    Rio de Janeiro, Brazil Rio de Janeiro, Brazil With a focus on efficient and integrated systems, this center is challenging the status quo in established industries. 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) Visit the Careers page to search and apply for Global Research jobs in Rio de Janeiro. We also welcome

  6. Water quality assessment of the Rio Conchos, Chihuahua, Mexico

    SciTech Connect (OSTI)

    Gutierrez, M.; Borrego, P.

    1999-07-01

    A baseline study was conducted to evaluate the overall quality of the Rio Conchos (Chihuahua, Mexico) and to identify those chemical parameters that can best represent the water quality in different segments of the river. Chemical analyses included the measurement of 62 elements at more than 100 sampling stations along the river, in addition to conventional field analyses (e.g., pH, conductivity). Concentrations of these elements are reported and water quality indicators were identified. Based on the element concentration patterns, the segment of the river in which the water quality is most endangered corresponds to that receiving irrigation drain returns near the confluence of the Rio San Pedro. Self-cleaning and dilution processes account for the improvement in water quality observed as the Rio Conchos approaches the Rio Grande.

  7. 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...

  8. 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...

  9. 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...

  10. 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:...

  11. 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: September 1, 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

  12. 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. PP-33-1 and EA-33-A Rio Grande Electric Cooperative Inc (52.93 KB) 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

  13. The Transport of Gmelina Logs on the Rio Dulce

    SciTech Connect (OSTI)

    Ensminger, J.T.; Martines, R.; Perlack, B.; Ranney, J.

    1997-02-01

    The Rio Dulce National Park is one of Guatemala's major environmental assets. The park contains the remaining remnants of an eastern Guatemalan tropical rainforest which has good but fast deteriorating value for the development of the ecotourism industry. The governmenial objective for the region as stated in the Master Plan for the park is ecotourism development and protection of biodiversity. The decisions to be made concerning the long-term, sustainable use of the natural resources of the Rio Dulce region appear to be directed by existing environmental laws and the Rio Dulce Master Plan. However, the wording of these instruments is ambiguous and lacks specific definitions and criteria for making necessary determinations. This, in combination with lack of enforcement in the region, has led to extensive disparity in interpretation of the laws and uncontrolled, conflicting actions by individuals and organizations.

  14. 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

  15. 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 ...

  16. 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

  17. 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 Energy Defense Waste Management

  18. DOE - Office of Legacy Management -- Project Rio Blanco - CO 0-09

    Office of Legacy Management (LM)

    Rio Blanco - CO 0-09 FUSRAP Considered Sites Site: Project Rio Blanco (CO.0-09) Eliminated from consideration under FUSRAP Designated Name: Not Designated Alternate Name: None Location: ~ 52 miles north of Grand Junction, Co. , Rio Blanco County , Colorado CO.0-09-1 Evaluation Year: 1985 CO.0-09-1 Site Operations: The project was a cooperative research effort undertaken in 1973 between CER Geonuclear Corp, Continental Oil Co (Conoco), and the US Energy Research and Development Administration

  19. 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.

  20. DOE - Office of Legacy Management -- Rio Algom Lisbon Valley Site - 035

    Office of Legacy Management (LM)

    Rio Algom Lisbon Valley Site - 035 FUSRAP Considered Sites Site: Rio Algom Lisbon Valley Site (035 ) Active UMTRCA Title II site; when complete, site will be managed by LM Designated Name: Not Designated under FUSRAP Alternate Name: Lisbon Valley, UT, Disposal Site Location: La Sal, Utah Evaluation Year: Not considered for FUSRAP - in another program Site Operations: Disposal site Site Disposition: Remediation under UMTRCA Title II - site not ready to transition Radioactive Materials Handled:

  1. 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.

  2. May 2012 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site (Data Validation Package)

    SciTech Connect (OSTI)

    2012-12-01

    Annual sampling was conducted at the Rio Blanco, Colorado, site for the Long-Term Hydrologic Monitoring Program May 9-10, 2012, 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 Johnson Artesian WL. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry and for tritium using the conventional and enrichment methods. Results of this monitoring at the Rio Blanco site demonstrate that groundwater and surface water outside the site boundaries have not been affected by project-related contaminants.

  3. May 2011 Groundwater and Surface Water Sampling at the Rio Blanco, Colorado, Site (Data Validation Package)

    SciTech Connect (OSTI)

    2011-12-01

    Annual sampling was conducted at the Rio Blanco, Colorado, site for the Long-Term Hydrologic Monitoring Program May 16-17, 2011, 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 Johnson Artesian WL. Samples were analyzed by the U.S. Environmental Protection Agency (EPA) Radiation&Indoor Environments National Laboratory in Las Vegas, Nevada. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry, and for tritium using the conventional method. Tritium was not measured using the enrichment method because the EPA laboratory no longer offers that service. Results of this monitoring at the Rio Blanco site demonstrate that groundwater and surface water outside the boundaries have not been affected by project-related contaminants.

  4. 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.

  5. Rio Blanco, Colorado, Long-Term Hydrologic Monitoring Program Sampling and Analysis Results for 2009

    SciTech Connect (OSTI)

    2009-12-21

    The U.S. Department of Energy (DOE) Office of Legacy Management conducted annual sampling at the Rio Blanco, Colorado, Site, for the Long-Term Hydrologic Monitoring Program (LTHMP) on May 13 and 14, 2009. Samples were analyzed by the U.S. Environmental Protection Agency (EPA) Radiation&Indoor Environments National Laboratory in Las Vegas, Nevada. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectroscopy and tritium using the conventional and enriched methods.

  6. University of Texas Rio Grande Valley Regional High School Science Bowl |

    Office of Science (SC) Website

    U.S. DOE Office of Science (SC) University of Texas Rio Grande Valley Regional High School Science Bowl National Science Bowl® (NSB) NSB Home About Regional Competitions Rules, Forms, and Resources High School Regionals Middle School Regionals National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email Us

  7. University of Texas Rio Grande Valley Regional Middle School Science Bowl |

    Office of Science (SC) Website

    U.S. DOE Office of Science (SC) University of Texas Rio Grande Valley Regional Middle School Science Bowl National Science Bowl® (NSB) NSB Home About Regional Competitions Rules, Forms, and Resources High School Regionals Middle School Regionals National Finals Volunteers Key Dates Frequently Asked Questions News Media Contact Us WDTS Home Contact Information National Science Bowl® U.S. Department of Energy SC-27/ Forrestal Building 1000 Independence Ave., SW Washington, DC 20585 E: Email

  8. 2015 Long-Term Hydrologic Monitoring Program Sampling and Analysis Results at Rio Blanco, Colorado

    SciTech Connect (OSTI)

    Findlay, Rick; Kautsky, Mark

    2015-12-01

    The U.S. Department of Energy (DOE) Office of Legacy Management conducted annual sampling at the Rio Blanco, Colorado, Site for the Long-Term Hydrologic Monitoring Program (LTHMP) on May 20–21, 2015. This report documents the analytical results of the Rio Blanco annual monitoring event, the trip report, and the data validation package. The groundwater and surface water monitoring samples were shipped to the GEL Group Inc. laboratories for conventional analysis of tritium and analysis of gamma-emitting radionuclides by high-resolution gamma spectrometry. A subset of water samples collected from wells near the Rio Blanco site was also sent to GEL Group Inc. for enriched tritium analysis. All requested analyses were successfully completed. Samples were collected from a total of four onsite wells, including two that are privately owned. Samples were also collected from two additional private wells at nearby locations and from nine surface water locations. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry, and they were analyzed for tritium using the conventional method with a detection limit on the order of 400 picocuries per liter (pCi/L). Four locations (one well and three surface locations) were analyzed using the enriched tritium method, which has a detection limit on the order of 3 pCi/L. The enriched locations included the well at the Brennan Windmill and surface locations at CER-1, CER-4, and Fawn Creek 500 feet upstream.

  9. Traffic circulation study and long-range plan for Del Rio. Interim research report

    SciTech Connect (OSTI)

    Weissmann, A.J.; Islam, R.

    1996-03-01

    A 1992 report to Congress, pursuant to Intermodal Surface Transportation Efficiency Act (ISTEA) sections 1089 and 6015, acknowledges that Texas serves a disproportionate share of the U.S.-Mexico international trade, and, accordingly, recommends the development of federal-aid program options to improve transportation infrastructure related to international trade. In order to take advantage of this recommendation, border states must monitor their transborder traffic demand and develop traffic circulation plans for their border cities. This report presents a 25-year traffic circulation plan for the City of Del Rio, Texas. The plan includes recommendations for increasing roadway capacity, adding left-turn lanes, building new routes to relieve congestion, and adding international thoroughfares. It also includes a comprehensive analysis of a transborder traffic in Del Rio, as well as of international thoroughfares between Cuidad Acuna and Del Rio. The recommendations take into account input from TxDOT personnel, City officials, border inspectors, international bridge managers, and several Mexican officials. The recommendations and schedules discussed in this report can assist TxDOT not only in planning land transport infrastructure, but also in alleviating problems associated with additional highway capacity, pavement rehabilitation, signalization, and right-of-way.

  10. 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.

  11. 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.

  12. 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.

  13. 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.

  14. 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.

  15. Data collection for cooperative water resources modeling in the Lower Rio Grande Basin, Fort Quitman to the Gulf of Mexico.

    SciTech Connect (OSTI)

    Passell, Howard David; Pallachula, Kiran; Tidwell, Vincent Carroll; Villalobos, Joshua; Piccinni, Giovanni; Brainard, James Robert; Gerik, Thomas; Morrison, Wendy; Serrat-Capdevila, Aleix; Valdes, Juan; Sheng, Zhuping; Lovato, Rene; Guitron, Alberto; Ennis, Martha Lee; Aparicio, Javier; Newman, Gretchen Carr; Michelsen, Ari M.

    2004-10-01

    Water resource scarcity around the world is driving the need for the development of simulation models that can assist in water resources management. Transboundary water resources are receiving special attention because of the potential for conflict over scarce shared water resources. The Rio Grande/Rio Bravo along the U.S./Mexican border is an example of a scarce, transboundary water resource over which conflict has already begun. The data collection and modeling effort described in this report aims at developing methods for international collaboration, data collection, data integration and modeling for simulating geographically large and diverse international watersheds, with a special focus on the Rio Grande/Rio Bravo. This report describes the basin, and the data collected. This data collection effort was spatially aggregated across five reaches consisting of Fort Quitman to Presidio, the Rio Conchos, Presidio to Amistad Dam, Amistad Dam to Falcon Dam, and Falcon Dam to the Gulf of Mexico. This report represents a nine-month effort made in FY04, during which time the model was not completed.

  16. 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.

  17. Rio Grande Erosion Potential Demonstration - Report for the National Border Technology Program

    SciTech Connect (OSTI)

    JEPSEN, RICHARD A.; ROBERTS, JESSE D.; LANGFORD, RICHARD; GAILANI, JOSEPH

    2001-11-01

    This demonstration project is a collaboration among DOE, Sandia National Laboratories, the University of Texas, El Paso (UTEP), the International Boundary and Water Commission (IBWC), and the US Army Corps of Engineers (USACE). Sandia deployed and demonstrated a field measurement technology that enables the determination of erosion and transport potential of sediments in the Rio Grande. The technology deployed was the Mobile High Shear Stress Flume. This unique device was developed by Sandia's Carlsbad Programs for the USACE and has been used extensively in collaborative efforts on near shore and river systems throughout the United States. Since surface water quantity and quality along with human health is an important part of the National Border Technology Program, technologies that aid in characterizing, managing, and protecting this valuable resource from possible contamination sources is imperative.

  18. Analysis of experimental solar radiation data for Rio de Janeiro, Brazil

    SciTech Connect (OSTI)

    Cavalcanti, E.S.C. )

    1991-01-01

    An analysis of measured global solar radiation in Rio de Janeiro (lat = 22{degree} 55{prime}S, long = 43{degree} 12{prime} W, sea level) is presented in the form of hourly means, decadic means, monthly means and percentage frequency distribution. The experimental data corresponds to the period from June 1979 to August 1983. The results are compared with prior predicted values found in the literature. The yearly averaged daily total global solar radiation was 16.71 MJ/m{sup 2} and the average yearly total global solar radiation was 6,099 MJ/m{sup 2}. Furthermore, these results can be used with the f-chart method by architects and heating engineers to determine the long-term thermal performance of solar heating systems.

  19. 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.

  20. Sequence stratigraphic model of the Rio Grande Delta, south west Texas: Potential analog for the Niger Delta

    SciTech Connect (OSTI)

    Banfield, L.A.; Anderson, J.B.; Vail, P.R.

    1996-12-31

    A sequence stratigraphic model developed from the ancient Rio Grande Delta in South West Texas is suggested as an analog for the Niger Delta. The two delta systems are characterized by high sand bedloads, shale diapirism with associated listric normal faulting, and large amounts of tidal and wave influence forming lower coastal plains characterized by swamps and estuaries. The sequence stratigraphic model of the ancient Rio Grande delta is based on approximately 1200 kilometers of single channel, 15 cubic inch water gun data, lithologic descriptions from approximately 25 long cores (28-30 m) located in 17-94 meters water depth, three gamma ray logs, paleontologic data from two cores, and oxygen isotopic data from one core (152 meters in length and located in 94 meters water depth). The combined data indicate that considerable quantities of sand are sequestered on the continental shelf and point sourcing the slope. The Rio Grande sequence stratigraphic model provides an improved understanding of sand deposits on the shelf, of the role of sediment bypass during lowstands, and of the base of slope deposits formed by headward eroding canyons (?) or channels (?) located at the shelf break. This information regarding the distribution of sand in the Rio Grande system can provide valuable insight into the reservoir distribution in the Niger system, improving existing reservoir predictions.

  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. 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.

  3. Rwanda-National Adaptation Plan Global Support Programme (NAP...

    Open Energy Info (EERE)

    Global Environment Facility (GEF), United Nations Framework Convention on Climate Change (UNFCCC), Global Water Partnership (GWP), German Society for International Cooperation...

  4. Rwanda-Developing a Strategic Climate Change Framework | Open...

    Open Energy Info (EERE)

    in a stronger position not only to face the twin challenges of climate change and poverty, but to take advantage of the opportunities presented by a low-carbon growth path in...

  5. Rwanda-UNEP Green Economy Advisory Services | Open Energy Information

    Open Energy Info (EERE)

    the Middle East, including the following: Armenia, Azerbaijan, Barbados, Burkina Faso, China, Egypt, Ghana, Indonesia, Jordan, Kenya, Korea, Mali, Mexico, Moldova, Mongolia,...

  6. Rwanda-Nationally Appropriate Mitigation Actions (NAMAs) in the...

    Open Energy Info (EERE)

    Appropriate Mitigation Actions (NAMAs) in the Congo Basin AgencyCompany Organization Environment Canada, International Institute for Sustainable Development (IISD) Sector...

  7. 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

  8. 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.

  9. 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.

  10. 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.

  11. 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.

  12. Sediment erosion and transport at the Rio Grande mouth : report for the National Border Technology Program and International Boundary and Water Commission.

    SciTech Connect (OSTI)

    Chapin, D. Michael, Jr.; Langford, Richard; Neu, Roene; Buhalts, Randy A.; Jepsen, Richard Alan; Roberts, Jesse Daniel

    2003-11-01

    The mouth of the Rio Grande has become silted up, obstructing its flow into the Gulf of Mexico. This is problematic in that it has created extensive flooding. The purpose of this study was to determine the erosion and transport potential of the sediments obstructing the flow of the Rio Grande by employing a unique Mobile High Shear Stress flume developed by Sandia's Carlsbad Programs Group for the US Army Corps of Engineers. The flume measures in-situ sediment erosion properties at shear stresses ranging from normal flow to flood conditions for a variable depth sediment core. The flume is in a self-contained trailer that can be placed on site in the field. Erosion rates and sediment grain size distributions were determined from sediment samples collected in and around the obstruction and were subsequently used to characterize the erosion potential of the sediments under investigation.

  13. 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.

  14. 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.

  15. PP-53 Rio Grande

    Office of Environmental Management (EM)

  16. Geology of the Western Part of Los Alamos National Laboratory (TA-3 to TA-16), Rio Grande Rift, New Mexico

    SciTech Connect (OSTI)

    C.J.Lewis; A.Lavine; S.L.Reneau; J.N.Gardner; R.Channell; C.W.Criswell

    2002-12-01

    We present data that elucidate the stratigraphy, geomorphology, and structure in the western part of Los Alamos National Laboratory between Technical Areas 3 and 16 (TA-3 and TA-16). Data include those gathered by geologic mapping of surficial, post-Bandelier Tuff strata, conventional and high-precision geologic mapping and geochemical analysis of cooling units within the Bandelier Tuff, logging of boreholes and a gas pipeline trench, and structural analysis using profiles, cross sections, structure contour maps, and stereographic projections. This work contributes to an improved understanding of the paleoseismic and geomorphic history of the area, which will aid in future seismic hazard evaluations and other investigations. The study area lies at the base of the main, 120-m (400-ft) high escarpment formed by the Pajarito fault, an active fault of the Rio Grande rift that bounds Los Alamos National Laboratory on the west. Subsidiary fracturing, faulting, and folding associated with the Pajarito fault zone extends at least 1,500 m (5,000 ft) to the east of the main Pajarito fault escarpment. Stratigraphic units in the study area include upper units of the Tshirege Member of the early Pleistocene Bandelier Tuff, early Pleistocene alluvial fan deposits that predate incision of canyons on this part of the Pajarito Plateau, and younger Pleistocene and Holocene alluvium and colluvium that postdate drainage incision. We discriminate four sets of structures in the area between TA-3 and TA-16: (a) north-striking faults and folds that mark the main zone of deformation, including a graben in the central part of the study area; (b) north-northwest-striking fractures and rare faults that bound the eastern side of the principal zone of deformation and may be the surface expression of deep-seated faulting; (c) rare northeast-striking structures near the northern limit of the area associated with the southern end of the Rendija Canyon fault; and (d) several small east

  17. Deep Production Well for Geothermal Direct-Use Heating of A Large Commercial Greenhouse, Radium Springs, Rio Grande Rift, New Mexico

    SciTech Connect (OSTI)

    James C. Witcher

    2002-01-02

    Expansion of a large commercial geothermally-heated greenhouse is underway and requires additional geothermal fluid production. This report discusses the results of a cost-shared U.S. Department of Energy (DOE) and A.R. Masson, Inc. drilling project designed to construct a highly productive geothermal production well for expansion of the large commercial greenhouse at Radium Springs. The well should eliminate the potential for future thermal breakthrough from existing injection wells and the inducement of inflow from shallow cold water aquifers by geothermal production drawdown in the shallow reservoir. An 800 feet deep production well, Masson 36, was drilled on a US Bureau of Land Management (BLM) Geothermal Lease NM-3479 at Radium Springs adjacent to the A. R. Masson Radium Springs Farm commercial greenhouse 15 miles north of Las Cruces in Dona Ana County, New Mexico just west of Interstate 25 near the east bank of the Rio Grande. The area is in the Rio Grande rift, a tectonically-active region with high heat flow, and is one of the major geothermal provinces in the western United State.

  18. 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.

  19. City of Alameda, California (Utility Company) | Open Energy Informatio...

    Open Energy Info (EERE)

    City of Alameda Place: California Phone Number: (510) 748-3900 Website: alamedamp.com Twitter: @AlamedaMuniPwr Facebook: https:www.facebook.comAlamedaMuniPower Outage...

  20. 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.

  1. Rwanda-Project to Develop a National Strategy on Climate Change...

    Open Energy Info (EERE)

    (Redirected from SSEE-Project to Develop a Rwandan National Strategy on Climate Change and Low Carbon Development)...

  2. Rwanda-Project to Develop a National Strategy on Climate Change...

    Open Energy Info (EERE)

    for International Development, United Nations Development Programme (UNDP) Partner Smith School for Enterprise and Environment, University of Oxford Sector Climate, Energy,...

  3. 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.

  4. 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.

  5. 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...

  6. Microsoft Word - RBL-RUL_Gas-Plant

    Office of Legacy Management (LM)

    Rio Blanco

  7. RussiaSNL2-web.indd

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

    ... Modifi ed for the Web Environ- ment Com- muni- cation Note A 1 A A S A T A 1 Collaboration between Sandia National Laboratories (SNL), ...

  8. Rio Blanco, Colorado, Site Fact Sheet

    Office of Legacy Management (LM)

    test in partnership with CER Geonuclear Corporation and Continental Oil Company (Conoco). ... The principal land uses in the area are livestock grazing and recreation; oil and gas ...

  9. Full particle orbit tracing with RIO

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

    ... 1 mode to drive an energy cascade that causes a significant ... Z(cm) (b) Gauss Figure 1. Panel (a) shows a set of typical ... and pitch are calculated using a Monte- Carlo method. ...

  10. 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

  11. PP-33 Rio Grande Electric Cooperative Inc

    Broader source: Energy.gov [DOE]

    Presidential permit authorizing Grande Electric Cooperative Inc to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border.

  12. 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.

  13. 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......

  14. Ihangire Sun Energy | Open Energy Information

    Open Energy Info (EERE)

    Name: Ihangire Sun Energy Place: Rwanda Sector: Solar Product: Rwanda-based solar start-up. References: Ihangire Sun Energy1 This article is a stub. You can help OpenEI by...

  15. South Africa-UNEP Green Economy Advisory Services | Open Energy...

    Open Energy Info (EERE)

    Peru, Philippines, Russian Federation, Rwanda, Senegal, Serbia, South Africa and Ukraine." References "UNEP Green Economy Advisory Services" Retrieved from "http:...

  16. Microsoft Word - S05988_2009RioLTHMPResults.doc

    Office of Legacy Management (LM)

    ... ND a,c ND d RB-S-03 (on site well) 05142009 ND a ND RB-D-03 (private well) 05132009 ND ND RB-W-01 (private well) 05132009 ND a ND Johnson Artesian Well (private well) 05...

  17. 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...

  18. 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...

  19. 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 ...

  20. Rio Grande, TX Natural Gas Pipeline Exports to Mexico (Million...

    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...

  1. 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...

  2. 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...

  3. 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

  4. 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

  5. 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...

  6. 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...

  7. Upper Rio Grande Simulation Model (URGSiM)

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

    Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable ... Arctic Climate Measurements Global Climate Models Software Sustainable Subsurface ...

  8. 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

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

    Office of Legacy Management (LM)

    Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials ... After the owner completes U. S. Nuclear Regulatory Commission license termination the ...

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

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

    ... GE Showcases Innovation in Alternative Fuel Vehicles July 15, 2015 Photo of a locomotive engine carrying passenger cars. New Hampshire Railway Makes Tracks With Biodiesel June 27, ...

  11. 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,...

  12. 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,...

  13. 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...

  14. 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...

  15. 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...

  16. 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...

  17. --No Title--

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

    Nicaragua Niger Nigeria Niue Norway Oman Pakistan Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Reunion Romania Russia Rwanda...

  18. WorldWide Science.org

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

    Libya Lithuania Madagascar Malawi Malaysia Mauritius Mexico Mozambique Nepal The Netherlands New Zealand Nicaragua Nigeria Norway Philippines Poland Portugal Russia Rwanda Saudi ...

  19. Stump the Scientist Question Form | GE Global Research

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

    Nigeria Norway Northern Mariana Islands Oman Pakistan Palau Palestine Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Romania Russia Rwanda ...

  20. 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.

  1. Lead Emissions from the Use of Leaded Aviation Gasoline in the...

    National Nuclear Security Administration (NNSA)

    ... FIEL 19 0.021 29083 GLY MO HENRY CLINTON MEMORIAL 19 0.021 18103 I76 IN MIAMI PERU MUNI 19 0.021 30041 HVR MT HILL HAVRE CITY-COUNTY 19 0.021 37117 MCZ NC MARTIN MARTIN ...

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

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

    the Oil & Gas industry to the task of developing new technologies for subsea, offshore drilling and flow assurance, especially related to pre-salt extraction. It drives GE Oil & ...

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

    Office of Environmental Management (EM)

  5. 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 2.7 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

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

    Office of Environmental Management (EM)

  7. 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

  8. 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

  9. 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 2.67 2.84 2.91 2.84

  10. 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

  11. 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 28 27 32 34

  12. 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

  13. 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

  14. 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 1.99 2.16 2.17 2.52

  15. 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 2.7

  16. 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 2.40 1.78 1.95 1.98 2.6

  17. 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 81,837

  18. 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 6,841 6,062 7,330 7,615 5,352 4,703

  19. 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 8,045 310,96

  20. 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 40,764 41,304 46,444 45,33

  1. 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.

  2. FTP archives for physics

    SciTech Connect (OSTI)

    Trunec, D.; Brablec, A.; Kapicka, V.

    1995-12-31

    We have established archives for programs, data, papers etc. in physics (mainly for plasma physics). The archives are located at computer ftp.muni.cz in the directory pub/muni.cz/physics. These archives can be reached by anonymous FTP or by gopher server gopher.muni.cz (147.251.4.33). At the present time, programs for PC, cross sections for electrons, swarm parameters and rate constants stored are in the archives. We would like to collect the programs for calculations in physics (mainly for PC). We suppose that each program should have a testing example and some description. We would also like to collect physical constants and experimental or theoretical data (e.g. cross sections, swarm parameters and rate constants), which are important for other calculation or for comparison with the results of others studies. Interested scholars are invited to sent us their programs, data, preprints and reports for these archives. All files in the archives are in public domain and can be obtained using computer network Internet.

  3. 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.

  4. 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.

  5. Shell structures for biogas plants

    SciTech Connect (OSTI)

    Sasse, L.

    1982-01-01

    The shell structures designed for biogas plants of the fixed-dome type by the Bremen Overseas Research and Development Association are described. Biogas digesters of the design described have been successfully tested in Rwanda and India without structural or contractural problems.

  6. CRC handbook of agricultural energy potential of developing countries

    SciTech Connect (OSTI)

    Duke, J.A.

    1986-01-01

    The contents of this book are: Introduction; Kenya; Korea (Republic of); Lesotho; Liberia; Malagasy; Malawi; Mali; Mauritania; Mexico, Mozambique, Nepal; Nicaragua; Niger; Nigeria; Pakistan; Panama; Paraguay; Peru; Philippines; Rwanda; Senegal; Sierra Leone; Somalia; Sri Lanka; Sudana; Surinam; Swaziland; Tanzania; Thailand; Togo; Uganda; Uruguay; Venezuela; Zaire; Zambia; Appendix I. Conventional and Energetic Yields; Appendix II, Phytomass Files; and References.

  7. Zero Emission Bay Area (ZEBA) Fuel Cell Bus Demonstration: First Results Report

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2011-08-01

    This report documents the early implementation experience for the Zero Emission Bay Area (ZEBA) Demonstration, the largest fleet of fuel cell buses in the United States. The ZEBA Demonstration group includes five participating transit agencies: AC Transit (lead transit agency), Santa Clara Valley Transportation Authority (VTA), Golden Gate Transit (GGT), San Mateo County Transit District (SamTrans), and San Francisco Municipal Railway (Muni). The ZEBA partners are collaborating with the U.S. Department of Energy (DOE) and DOE's National Renewable Energy Laboratory (NREL) to evaluate the buses in revenue service.

  8. The importance of context in delivering effective EIA: Case studies from East Africa

    SciTech Connect (OSTI)

    Marara, Madeleine; Okello, Nick; Kuhanwa, Zainab; Douven, Wim; Beevers, Lindsay Leentvaar, Jan

    2011-04-15

    This paper reviews and compares the condition of the environmental impact assessment (EIA) system in three countries in the East Africa region: Kenya, Rwanda and Tanzania. The criteria used for the evaluation and the comparison of each system are based on the elements of the legal, administrative and procedural frameworks, as well as the context in which they operate. These criteria are adapted from the evaluation and quality control criteria derived from a number of literature sources. The study reveals that the EIA systems of Kenya and Tanzania are at a similar stage in their development. The two countries, the first to introduce the EIA concept into their jurisdiction in this part of Africa, therefore have more experience than Rwanda in the practice of environmental impact assessment, where the legislation and process requires more time to mature both from the governmental and societal perspective. The analysis of the administrative and procedural frameworks highlights the weakness in the autonomy of the competent authority, in all three countries. Finally a major finding of this study is that the contextual set up i.e. the socio-economic and political situation plays an important role in the performance of an EIA system. The context in developing countries is very different from developed countries where the EIA concept originates. Interpreting EIA conditions in countries like Kenya, Rwanda and Tanzania requires that the analysis for determining the effectiveness of their systems should be undertaken within a relevant framework, taking into account the specific requirements of those countries.

  9. 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...

  10. 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...

  11. 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...

  12. 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...

  13. 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:...

  14. 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...

  15. TITLE

    Office of Legacy Management (LM)

    Department of Energy Gasbuggy Stimulation Test Site Rio Arriba County, New Mexico ... Department of Energy Gasbuggy Stimulation Test Site Rio Arriba County, New Mexico ...

  16. 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...

  17. 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...

  18. 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...

  19. 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....

  20. 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...

  1. 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...

  2. Turmoil doesn`t dampen enthusiasm

    SciTech Connect (OSTI)

    1997-08-01

    The paper discusses the outlook for the African gas and oil industries. Though Africa remains politically and economically volatile, its vast energy potential is becoming increasingly attractive to foreign oil and gas companies. Separate evaluations are given for Algeria, Egypt, Nigeria, Angola, Libya, Congo, Gabon, Tunisia, Cameroon, Cote D`Ivoire, and briefly for South Africa, Sudan, Equatorial Guinea, Ghana, Zaire, Benin, Mozambique, Chad, Namibia, Tanzania, Eritrea, Guinea-Bissau, Senegal, Morocco, Sao Tome and Principe, Ethiopia, Niger, Madagascar, Rwanda, Mauritania, Seychelles, Uganda, and Liberia.

  3. 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...

  4. 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...

  5. 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...

  6. 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...

  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. 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...

  10. 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...

  11. 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...

  12. 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...

  13. 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...

  14. 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...

  15. 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.

  16. URGSIM

    Energy Science and Technology Software Center (OSTI)

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

  17. 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

  18. September 2004 Water Sampling

    Office of Legacy Management (LM)

    and Surface Water Sampling at the Rio Blanco, Colorado, Site October 2014 LMSRBLS00514 .........5 Water Sampling Field Activities Verification ...

  19. September 2004 Water Sampling

    Office of Legacy Management (LM)

    and Surface Water Sampling at the Rio Blanco, Colorado, Site October 2015 LMSRBLS00515 .........5 Water Sampling Field Activities Verification ...

  20. 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...

  1. 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...

  2. 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...

  3. 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...

  4. 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...

  5. 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:...

  6. 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...

  7. 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...

  8. 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...

  9. 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. ...

  10. Intercropped silviculture systems, a key to achieving soil fungal...

    Office of Scientific and Technical Information (OSTI)

    Embrapa Solos (Brazil) Federal University of Rio de Janeiro (Brazil) Embrapa Agrobiologia (Brazil) Michigan State Univ., East Lansing, MI (United States) Publication Date: ...

  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. Reports

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

    ... Submittal Letter (pdf) Appendix A (xls) AnchoChaquehui Watershed PCB Report Polychlorinated Biphenyls in Precipitation and Stormwater within the Upper Rio Grande Watershed (pdf) ...

  13. 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 ...

  14. 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 ...

  15. 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. ; ...

  16. 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:...

  17. 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...

  18. 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...

  19. 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:...

  20. 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...

  1. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Monolithic Composite Electrodes Comprising Silicon Nanoparticles Embedded in Lignin-derived Carbon Fibers for Lithium-Ion Batteries Rios, Orlando ; Martha, Surendra K ; Tenhaeff, ...

  2. 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...

  3. 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...

  4. 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...

  5. 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 sample collection is to monitor natural gas wells for radionuclides from Project Rio Blanco. The bottom-hole locations (BHLs) of the 3 gas wells sampled are within 1.4 miles of the Project Rio Blanco detonation horizon. All wells sampled have produced or are producing gas from the Mesaverde Group. Background: Project Rio

  6. 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:...

  7. 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...

  8. 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....

  9. 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...

  10. 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.

  11. 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...

  12. 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...

  13. EC Publications

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

    ... Rio Grande (50) Cooperative Water Resources (52) Desalination and Water Purification Technology Roadmap (47) Desalination and Water Purification Technology Roadmap - A Report ...

  14. 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...

  15. 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...

  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. Magnetic field annealing for improved creep resistance (Patent...

    Office of Scientific and Technical Information (OSTI)

    C. Alloys having improved creep resistance are also disclosed. Authors: Brady, Michael P. ; Ludtka, Gail M. ; Muralidharan, Govindarajan ; Nicholson, Don M. ; Rios, Orlando ; ...

  19. 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 ...

  20. 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...

  1. 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...

  2. 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...

  3. 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:...

  4. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    January 2014 Monolithic Composite Electrodes Comprising Silicon Nanoparticles Embedded in Lignin-derived Carbon Fibers for Lithium-Ion Batteries Rios, Orlando ; Martha, Surendra K ...

  5. 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...

  6. 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....

  7. 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. ...

  8. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    ... Pati, Amrita (1) Shah, Manesh B. (1) Tremblay, Julien (1) Save Results Save this search to ... Amrita ; Huntemann, Marcel ; Tremblay, Julien ; Glavina del Rio, Tijana ; Waldrop, Mark ...

  9. 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...

  10. 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...

  11. 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,...

  12. 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) ...

  13. 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...

  14. 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...

  15. EECBG Success Story: Texas County "Flips The Switch" On NewEnergy...

    Office of Environmental Management (EM)

    The students received tours of the facility and heard presentations from vendors and other green organizations in the Rio Grande Valley on energy efficiency ideas for the home, ...

  16. Texas County "Flips The Switch" On New Energy-Efficient Complex...

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

    of the facility and heard presentations from vendors and other green organizations in the Rio Grande Valley on energy efficiency ideas for the home, recycling, energy production ...

  17. 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...

  18. 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...

  19. 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...

  20. 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...

  1. 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:...

  2. 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 ...

  3. Tropical Africa: Land Use, Biomass, and Carbon Estimates for 1980 (NDP-055)

    SciTech Connect (OSTI)

    Brown, S.

    2002-04-16

    This document describes the contents of a digital database containing maximum potential aboveground biomass, land use, and estimated biomass and carbon data for 1980. The biomass data and carbon estimates are associated with woody vegetation in Tropical Africa. These data were collected to reduce the uncertainty associated with estimating historical releases of carbon from land use change. Tropical Africa is defined here as encompassing 22.7 x 10{sup 6} km{sup 2} of the earth's land surface and is comprised of countries that are located in tropical Africa (Angola, Botswana, Burundi, Cameroon, Cape Verde, Central African Republic, Chad, Congo, Benin, Equatorial Guinea, Ethiopia, Djibouti, Gabon, Gambia, Ghana, Guinea, Ivory Coast, Kenya, Liberia, Madagascar, Malawi, Mali, Mauritania, Mozambique, Namibia, Niger, Nigeria, Guinea-Bissau, Zimbabwe (Rhodesia), Rwanda, Senegal, Sierra Leone, Somalia, Sudan, Tanzania, Togo, Uganda, Burkina Faso (Upper Volta), Zaire, and Zambia). The database was developed using the GRID module in the ARC/INFO{trademark} geographic information system. Source data were obtained from the Food and Agriculture Organization (FAO), the U.S. National Geophysical Data Center, and a limited number of biomass-carbon density case studies. These data were used to derive the maximum potential and actual (ca. 1980) aboveground biomass values at regional and country levels. The land-use data provided were derived from a vegetation map originally produced for the FAO by the International Institute of Vegetation Mapping, Toulouse, France.

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

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

    delegation to So Paulo and to Rio de Janeiro to meet with public and private enterprise. ... address our mutual interest in the development of safe, secure and affordable energy ...

  5. Obama Administration Announces Additional $208,759,900 for Local...

    Energy Savers [EERE]

    ... TX TexasTotal Sum City , County, and SEO Allocations All 208,759,900 TX Texas State ... TX Dallas City 12,787,300 TX Del Rio City 156,300 TX Denton City 1,117,000 TX ...

  6. 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 ... Electricity Production in the Western and Texas Interconnections of the United States ...

  7. 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 ... Electricity Production in the Western and Texas Interconnections of the United States ...

  8. Treasury, Energy Surpass $1 Billion Milestone in Recovery Act...

    Energy Savers [EERE]

    ... CHP New York, New York 415,774 South Dakota Impervious Energy Systems, LLC Whitewood, South Dakota 31,511 Texas Barton Chapel Wind Farm Jacksboro, Texas 72,573,627 Texas Rio ...

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

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

    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 ...

  10. 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...

  11. 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....

  12. 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...

  13. 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...

  14. 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...

  15. 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...

  16. Neutrino flux predictions for cross section measurements (Journal...

    Office of Scientific and Technical Information (OSTI)

    Workshop on Neutrino-Nucleus Internactions in the Few-GeV Region, Rio de Janeiro (Brazil), 22-27 Oct 2012; Other Information: (c) 2015 AIP Publishing LLC; Country of input: ...

  17. 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...

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

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

    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

  19. 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.

  20. 2015 Long-Term Hydrologic Monitoring Program Sampling and Analysis...

    Office of Legacy Management (LM)

    ... was used to verify that the EDD files were complete and in compliance with requirements. ... DVP-May 2015, Rio Blanco, Colorado U.S. Department of Energy RIN 15057040 October 2015 ...

  1. 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...

  2. 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...

  3. 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...

  4. 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...

  5. ASERsumm.indd

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

    ... a million metro- area residents; other neighboring metro areas, including the City of Rio Rancho, raise that total to over 700,000 residents. KAFB is a 51,559-acre military ...

  6. 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...

  7. 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...

  8. 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...

  9. 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.

  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. 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 ...

  12. 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

  13. 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...

  14. 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...

  15. 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...

  16. Southwest conference on optics. SPIE volume 540

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    These proceedings are organized into the following sections: 1.) General papers; 2.) Invited papers; 3.) Optical components, materials and design; 3.) Lasers and laser systems; 4.) Spectroscopic applications; 5.) Applications of optics; 6.) Optics along the Rio Grande Research Corridor.

  17. 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...

  18. 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...

  19. 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

  20. CX-013945: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Magnetic Mountain Microwave Tower Access Road Maintenance Rio Blanco County, CO CX(s) Applied: B1.3Date: 04/27/2015 Location(s): ColoradoOffices(s): Western Area Power Administration-Rocky Mountain Region

  1. 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...

  2. 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...

  3. 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...

  4. 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...

  5. 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 ...

  6. 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,...

  7. 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

  8. 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,

  9. 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...

  10. 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...

  11. News Releases - 2013

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

    ... Copping examines the Buchi Multivapor P-12 Evaporator, and Reilly and Rios are at the Agilent Technologies Cary 60 UV-Vis Spectrometer. Domestic production of medical isotope Mo-99 ...

  12. 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...

  13. Edison's Desk Blog | GE Global Research

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

    Saudi Arabia Munich, Germany Niskayuna, USA Oklahoma City, USA Rio de Janeiro, Brazil Shanghai, China Tirat Carmel, Israel Lynn DeRose 2015.03.13 BBQ - Is it Science or Art? ...

  14. 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.

  15. 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,...

  16. 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...

  17. 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...

  18. 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...

  19. 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...

  20. 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...

  1. 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:...

  2. 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...

  3. 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

  4. Advanced Lighting Technologies | GE Global Research

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

    Appliances & Lighting We're developing cutting-edge appliances and innovative lighting to make life easier, reduce costs and increase energy efficiency. Home > Innovation > Appliances & Lighting Rio 2016 Olympic Games' technologies You cannot imagine how far GE reaches into the Rio 2016 Olympic Games. The technologies (visible and invisible) that will light,... Read More » A Quirky Idea: Turning Patents Into Consumer Products In April 2013, GE and Quirky announced a partnership

  5. EIS-0519: Notice of Intent | Department of Energy

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

    19: Notice of Intent EIS-0519: Notice of Intent Rio Grande LNG Project and Rio Bravo Pipeline Project; Kleberg, Kenedy, Willacy, and Cameron Counties, Texas The Federal Energy Regulatory Commission (FERC) issued a notice of intent to prepare an EIS that analyzes the potential environmental impacts of a proposal to construct and operate a liquefied natural gas export terminal and marine facilities on the Brownsville Ship Channel in Cameron County, Texas, and two parallel 140-mile-long natural gas

  6. Building | GE Global Research

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

    Building We're creating infrastructure, refining materials and assembling technologies that accommodate our constantly changing world. Home > Impact > Building Rio 2016 Olympic Games' technologies You cannot imagine how far GE reaches into the Rio 2016 Olympic Games. The technologies (visible and invisible) that will light,... Read More » Bringing a Digital Mindset to Manufacturing The digital age will provide manufacturing insights that will save money and transform how we work across

  7. 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 Halogenated VOCs/SVOCs Present? No Fuel Present? No Metals Present? No Isotopes Present? No Explosives Present? No Other Contaminants?No Tritium Present? No Nitrates Present? No Sulfates Present? No Hydrogeology Conduit Flow? Multiple Units Affected? Depth (feet): Avg Velocity (feet/year): Plume Information (no source) Source

  8. 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

  9. 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.

  10. 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

  11. 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

  12. TITLE

    Office of Legacy Management (LM)

    RU L 000002 I United States Office of Radiation and EPA-402-R-02-00? Environmental Protection Indoor Air February 2002 Agency Washington, 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 Area GNOME Test Site Area 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

  13. 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

  14. TITLE

    Office of Legacy Management (LM)

    Floodplains and Wetlands Survey Results for the Rulison and Rio Blanco Sites, Colorado December 1 993 Environmental Restoration Floodplains and Wetlands Survey Results tor the Rulison and Rio Blanco Sites, Colorado Prepared For: U.S. Department of Energy Environmental Restoration Division DOE Nevada Operations Office Las Vegas, Nevada 89 193-85 18 Prepared By: l T CORPORATION 4330 S. Valley View Blvd., Suite 114 Las Vegas, Nevada 89 103 Work Performed under Contract No: DE-AC08-92NV 10972

  15. TITLE

    Office of Legacy Management (LM)

    Sensitive Species Survey Results for the Rulison and Rio Blanco Sites, Colorado December 1 993 & \ Environmental Restoration Sensitive Species Survey Results for the Rulison and Rio Blanco Sites, Colorado Prepared for: U.S. Department of Energy Environmentaf Restoration Division DOE Nevada Operations Office Las Vegas, Nevada 89 193-85 18 Prepared by: IT CORPORATION 4330 S. Valley View BIvd., Suite 114 Las Vegas, Nevada 89 103 Work Performed under Contract No. DE-AC08-92NV 10972 December 1993

  16. 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,

  17. 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.

  18. 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

  19. Long Term Applications Received by DOE/FE to Export

    Energy Savers [EERE]

    ... (15-53-LNG) Under DOE Review (15-96-LNG) Texas LNG Brownsville LLC (s) 0.55 Bcfd (d) ... (15-168-LNG) Approved (F) (15-168-LNG) Rio Grande LNG, LLC 3.61 Bcfd (d) Pending ...

  20. 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.

  1. NNMCAB Board Minutes: March 2012 Albuquerque

    Broader source: Energy.gov [DOE]

    Minutes of the March 28, 2012 Board meeting at Marriott Pyramid North 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

  2. 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

  3. 1997 Annual Facility Representative Workshop Attendees

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

    (925) 423-7567 henry.rio@oak.doe.gov Rose Grady AL AAO (505) 477-3162 grose@pantex.com Ross Bill AL AAO (806) 477-7239 wross@pantex.com Seaborg Don RL PFP (509) 372-2889 ...

  4. DOE - Office of Legacy Management -- Colorado

    Office of Legacy Management (LM)

    Colorado Colorado 2014co Durango Sites (2) Grand Junction Sites (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: 12/15/2015

  5. 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.

  6. 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

  7. 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

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

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

    Del Rio, TX 29 30 25 25 27 28 2011-2016 Eagle Pass, TX 397 397 418 418 469 431 2011-2016 El Paso, TX 146 180 288 387 155 185 2011-2016 Hidalgo, TX 699 567 6,810 7,327 6,090 6,434 ...

  9. 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.

  10. Sandia National Laboratories: Locations: Albuquerque, New Mexico: Life in

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

    Albuquerque: Recreation Recreation With close to 300 days of sun each year, the weather in New Mexico makes for exceptional year-round outdoor activities, whether you enjoy hiking, biking, tennis, fishing, mountain climbing, hang gliding, soccer, or skiing. The Sandia Mountain Wilderness is just 20 minutes from Sandia/New Mexico. Near the city, it's possible to visit a centuries-old American Indian pueblo, go whitewater rafting in the Rio Grande, hike in lava fields left by ancient

  11. 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: September 1, 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

  12. 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

  13. 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 Laura Bauer

  14. AIRMaster+ Fact Sheet | Department of Energy

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

    October 14, 2015 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. DOE determined the product was noncompliant based on DOE testing. AHT must immediately notify each person (or company) to whom AHT distributed the noncompliant products that the product does not meet Federal standards. AHT had already provided to DOE documents and

  15. Watersheds

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

    Watersheds Watersheds LANL watersheds source in the Jemez Mountains and end at the Rio Grande. August 1, 2013 geographic map of Los Alamos labeled with watershed names Los Alamos watershed map The water that reaches LANL either falls directly on the mesas and canyons on LANL property or falls in the Santa Fe National Forest and runs down the slopes and canyons. LANL protects surface runoff through sediment and stormwater controls.

  16. LandUse/Land Cover Map of the CF of ARM in the SGP Site Using DOE's Multispectral Thermal Imager (MTI) Satellite Images

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

    Land Use/Land Cover Map of the Central Facility of ARM in the Southern Great Plains Site Using DOE's Multi-Spectral Thermal Imager Satellite Images S. E. Báez Cazull Pre-Service Teacher Program University of Puerto Rico Rio Piedras, Puerto Rico A. Cialla Brookhaven National Laboratory Department of Environmental Sciences Upton, New York Introduction The Atmospheric Radiation Measurement (ARM) Program is a multi-laboratory, interagency program that was created with funding from the U.S.

  17. Los Alamos National Laboratory

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

    April 13 construction forum in Albuquerque April 7, 2009 LOS ALAMOS, New Mexico, April 7, 2009- Companies big and small can learn about upcoming construction projects and procurement opportunities at Los Alamos National Laboratory by attending a construction forum April 13 at the Hotel Albuquerque, 800 Rio Grande Blvd. N.W., in Albuquerque's Old Town. "The forum is designed to provide key information about Laboratory construction business opportunities. We want interested businesses to have

  18. 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. PP-206 Frontera Generation Limited Partnership (19.09 KB) 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

  19. 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. PP-35 Trico Electric Cooperative Inc (550.71 KB) More Documents & Publications PP-33 Rio Grande Electric Cooperative Inc PP-285 Sharyland Utilities LP PP-107-1 Arizona Public Service Company

  20. 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 PP-55 Roseau Electric Cooperative, Inc. (752.47 KB) More Documents & Publications PP-53 Rio Grande Electric Cooperative, Inc. PP-42 Roseau Electric Cooperative, Inc. PP-69 Vermont Electric Cooperative, Inc.

  1. EC Publications

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

    Rio Rancho, New Mexico admin 2016-04-18T20:58:24+00:00 Popular Downloads Solar Energy Grid Integration Systems: Final Report of the Florida Solar Energy Center Team (11368 downloads) Modeling System Losses in PVsyst (9346 downloads) Numerical Manufacturing And Design Tool (NuMAD v2.0) for Wind Turbine Blades: User's Guide (7615 downloads) Solar Energy Grid Integration Systems (SEGIS) Proactive Intelligent Advances for Photovoltaic Systems (6676 downloads) Improved Test Method to Verify the Power

  2. EC Publications

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

    Dynamic Simulation Modeling: Middle Rio Grande admin 2016-04-18T20:58:24+00:00 Popular Downloads Solar Energy Grid Integration Systems: Final Report of the Florida Solar Energy Center Team (11369 downloads) Modeling System Losses in PVsyst (9347 downloads) Numerical Manufacturing And Design Tool (NuMAD v2.0) for Wind Turbine Blades: User's Guide (7615 downloads) Solar Energy Grid Integration Systems (SEGIS) Proactive Intelligent Advances for Photovoltaic Systems (6676 downloads) Improved Test

  3. Tropical deforestation: Small farmers and land clearing in the Ecuadorian Amazon

    SciTech Connect (OSTI)

    Rudel, T.K.; Horowitz, B.

    1993-01-01

    This book examines deforestation in Equador, focusing on a case study of the Rio Upano Valley of Morona-Santiago as representing the type of deforestation prevalent in Equador. The first chapter briefly described deforestation patterns while the second presents a theory of forest destruction with two models of class interactions between rich and poor populations. Presentation of the representative case follows. The book illustrates the problem of cummulative effects of many small farmers in deforestation.

  4. Search for: All records | SciTech Connect

    Office of Scientific and Technical Information (OSTI)

    Sanchez del Rio, M" Name Name ORCID Product Type: All Book/Monograph Conference/Event Journal Article Miscellaneous Patent Program Document Software Manual Technical Report Thesis/Dissertation Subject: Identifier Numbers: Site: All Alaska Power Administration, Juneau, Alaska (United States) Albany Research Center (ARC), Albany, OR (United States) Albuquerque Complex - NNSA Albuquerque Operations Office, Albuquerque, NM (United States) Amarillo National Resource Center for Plutonium,

  5. 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

  6. Jobs at the National Labs | Department of Energy

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

    Planning Jicarilla Apache Utility Authority Karl R. Rábago, Director Mike Hamman, COO October 19, 2005 Presentation Outline * Location & Basic Facts * The Jicarilla Apache Utility Authority * First Steps Project highlights Location & Basic Facts * Population ~ 3,500 * Electric Load ~ 4.5 MW * Two coops - North - Northern Rio Arriba (NORA) - South - Jemez Mountain (JMEC) * Significant oil & gas development * One prior PV demonstration project Jicarilla Apache Utility Authority *

  7. 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

  8. 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 Laura Bauer

  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. Travel Reimbursement

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

    Travel Reimbursement Travel Reimbursement Travel preapproval and reimbursement process information for interviewees, students, and relocations including new regular hires, term assignment hires, post-doctoral or advance study employees, and long-term visiting staff members. Interview Travel» Graduate, Undergraduate Travel» Relocation Travel» Guest Travel» TOP STORIES - highlights of our science, people, technologies close Rio Arriba Leadership Summit addresses challenges, opportunities

  11. Visitors

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

    Visitors Visitors Coming to Los Alamos? Need badging information? Need local resources or housing? This is the place. Badging, Badge Office» Bradbury Science Museum» Education Office Housing» Living in Los Alamos» TOP STORIES - highlights of our science, people, technologies close Rio Arriba Leadership Summit addresses challenges, opportunities Community leaders gather in Española for a round-table discussion. READ MORE DOE's Office of Small and Disadvantaged Business Utilization presented

  12. 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: September 1, 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

  13. DOE - Office of Legacy Management -- Project Gas Buggy Site - NM 14

    Office of Legacy Management (LM)

    Gas Buggy Site - NM 14 FUSRAP Considered Sites Site: Project Gas Buggy Site (NM.14 ) Designated Name: Alternate Name: Location: Evaluation Year: Site Operations: Site Disposition: Radioactive Materials Handled: Primary Radioactive Materials Handled: Radiological Survey(s): Site Status: Also see Gasbuggy, New Mexico, Site Nevada Test Site History Documents Related to Project Gas Buggy Site Fact Sheet Gasbuggy, New Mexico The Gasbuggy Site is located in northwestern New Mexico in Rio Arriba County

  14. 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,

  15. 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.,

  16. Application of Spatially Resolved High Resolution Crystal Spectrometry to ICF Plasmas

    Office of Scientific and Technical Information (OSTI)

    11 PPPL- 4811 Application of Spatially Resolved High Resolution Crystal Spectrometry to ICF Plasmas September, 2012 Kenneth W. Hill, M. Bitter, L. Delgado-Aprico, N.A. Pablant, P. Beiersdorfer, M. Schneider, K. Widmann, M. Sanchez del Rio and L. Zhang Princeton Plasma Physics Laboratory Report Disclaimers Full Legal Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any

  17. Photoresponsive Liquid Crystalline Epoxy Networks with Shape Memory

    Office of Scientific and Technical Information (OSTI)

    Behavior and Dynamic Ester Bonds (Journal Article) | SciTech Connect Photoresponsive Liquid Crystalline Epoxy Networks with Shape Memory Behavior and Dynamic Ester Bonds Citation Details In-Document Search Title: Photoresponsive Liquid Crystalline Epoxy Networks with Shape Memory Behavior and Dynamic Ester Bonds Authors: Li, Yuzhan ; Rios, Orlando ; Keum, Jong K. ; Chen, Jihua ; Kessler, Michael R. Publication Date: 2016-06-22 OSTI Identifier: 1256126 Grant/Contract Number: AC05-00OR22725

  18. 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: September 1, 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

  19. 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: September 1, 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

  20. Community impact documents

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

    Community » 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 Partnerships Office (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

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

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

    Del Rio, TX 3.48 3.03 3.20 3.20 3.20 2.67 2011-2016 Eagle Pass, TX 3.61 3.16 3.52 3.41 3.18 2.58 2011-2016 El Paso, TX 2.52 2.25 2.14 2.48 2.08 1.77 2011-2016 Hidalgo, TX 2.72 2.44 ...

  2. AHT: Order (2015-SE-42031) | Department of Energy

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

    Order (2015-SE-42031) AHT: Order (2015-SE-42031) March 9, 2016 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. The Order adopted a Compromise Agreement, which reflected settlement terms between DOE and AHT. AHT: Order (2015-SE-42031) (66.05 KB) More Documents & Publications AHT: Proposed Penalty

  3. 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

  4. 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.

  5. 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

  6. STEAB April Meeting Agenda

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

    APRIL MEETING AGENDA April 28 - 29, 2015 Hilton Garden Inn Downton Austin 500 N Interstate 35, Austin, 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 of the Office of Technology Transitions (teleconference) Jetta Wong, DOE 9:45 - 10:00 Austin, TX Overview and Highlights Dub Taylor 10:00 - 10:30 HUD Follow-up (teleconference) Kevin Bush, HUD 10:30 - 10:45 Break 10:45 -

  7. Research Highlight

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

    Isoprene Photochemistry over the Amazon Rainforest PI Contact: Martin, S. T., Harvard University Area of Research: Aerosol Properties Working Group(s): Aerosol Life Cycle Journal Reference: Liu Y, J Brito, MR Dorris, JC Rivera-Rios, R Seco, KH Bates, P Artaxo, S Duvoisin JR, FN Keutsch, S Kim, AH Goldstein, AB Guenther, AO Manzi, RA Souza, SR Springston, TB Watson, KA McKinney, and ST Martin. 2016. "Isoprene photochemistry over the Amazon rainforest." Proceedings of the National

  8. _

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

    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.

  9. BAKERBOTTS.-.*

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

    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.

  10. 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.

  11. Employee Spotlight: Brad Lounsbury

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

    Brad Lounsbury June 28, 2016 Brad will be playing Santa on Christmas trains in December 2016. James "Brad" Lounsbury, an explosives safety officer in the Industrial Safety and Hygiene group, is very specific about the time he spends working on the steam- powered, narrow-gauge Cumbres & Toltec Scenic Railroad. "It's not a hobby," he says. "It's a passion, a labor of love." The passion hit him four years ago when he took his small RV to Chama's Rio Chama RV Park.

  12. GE Global Research Careers | GE Global Research

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

    Careers The best and brightest minds in science and technology make breakthroughs daily at GE Global Research. Are you ready to join our team? Job 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 Search Jobs » View All Jobs Keep in Touch With GE Global Research Careers Home > Careers Why GE careers_why_GE GE works on things that matter. The best people and the

  13. GE Global Research Contact | GE Global Research

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

    Contact Us Looking for more details? Please contact one of these individuals or visit the Newsroom for the latest information. Home > About GE Global Research > Contact Us GE Global Research 1 Research Circle, Niskayuna, NY 12309, USA Todd Alhart +1.518.387.7914 todd.alhart@ge.com Communications and Public Relations GE Brazil Technology Center Rua Trinta e Seis (Praia dos Coqueiros), s/n, Supl. Ilha do Bom Jesus 840 Ilha do Fundão - Cidade Universitária Rio de Janeiro, RJ - CEP 21941-593

  14. Microsoft Word - DCM beamline 2008.doc

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

    Crystal Monochromator (DCM) The CAMD XAS beamline has been in operation since the fall of 1994, first using a double-crystal monochromator (DCM) from the Laboratório Nacional de Luz Síncrotron (LNLS), then using one from Bonn University. The lowest energy at which data have been successfully collected is the Cu L III edge at 932.5 eV and the highest is the Mo K edge at 20,000 eV. Data have been collected from a wide variety of samples associated with research in materials science, catalysis,

  15. 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.

  16. Proceedings of

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

    xx by ASME 31 st International Conference on Ocean Offshore and Arctic Engineering (OMAE) June 10-15, 2012, Rio de Janeiro, Brazil OMAE 2012 - 84074 Marine Hydrokinetic Turbine Power-Take-Off Design for Optimal Performance and Low Impact on Cost-of-Energy Mike J. Beam Applied Research Lab / Penn State University PO Box 30, State College, PA, 16804-0030 Brian l. Kline Applied Research Lab / Penn State University PO Box 30, State College, PA, 16804-0030 William Straka ARL / PSU State College, PA,

  17. 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.

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

    Office of Scientific and Technical Information (OSTI)

    91 PPPL- 4791 A New Scheme for Stigmatic X-ray Imaging with Large Magnification August, 2012 M. Bitter, K.W. Hill, L.F. Delgado-Aprico, N.A. Pablant, S. Scott, F. Jones, P. Beiersdorfer, E. Wang, M. Sanchez del Rio, T.A. Caughey and J. Brunner Princeton Plasma Physics Laboratory Report Disclaimers Full Legal Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor any of

  19. Community Connections: June 2016

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

    June 2016 Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue: September 1, 2016 all issues All Issues » submit IN THIS ISSUE Española team wins big at RoboRave High schoolers qualify for robotics competition in Japan Volunteer Program means financial boost for local nonprofits LANS matches volunteer hours with money Risk of Zika virus is low in New Mexico Be cautious if traveling to warmer climates Mapping the Caja del Rio plateau Lab

  20. AL 2013-10 - Signed Class Deviation 970.5244-1.pdf

    Office of Environmental Management (EM)

    Order (2015-SE-42031) AHT: Order (2015-SE-42031) March 9, 2016 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. The Order adopted a Compromise Agreement, which reflected settlement terms between DOE and AHT. AHT: Order (2015-SE-42031) (66.05 KB) More Documents & Publications AHT: Proposed Penalty

  1. BPA CPTC BU Certification.pdf

    Office of Environmental Management (EM)

    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.

  2. 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

  3. 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

  4. Stratigraphy and reservoir potential of glacial deposits of the Itarare Group (Carboniferous-Permian), Parana basin, Brazil

    SciTech Connect (OSTI)

    Franca, A.B. ); Potter, P.E. )

    1991-01-01

    Drilling in the Parana basin of Brazil in the mid-1980s discovered gas and condensate in the Itarare Group, and showed that glacial deposits in Brazil can contain hydrocarbons. The reservoir potential of the Carboniferous-Permian Itarare Group of the basin is analyzed using new subsurface data from 20 deep wells drilled in the early to middle 1980s. Central to the analysis was the construction of over 3000 km of cross sections based on more than 100 wells, the description of more than 400 m of core, and study of 95 thin sections. Subsurface exploration and mapping of the Itarare are greatly aided by the recognition of three recently defined and described formations and four members, which are traceable for hundreds of kilometers. These units belong to three major glacial cycles in which the pebbly mudstones and shales are seals and glacially related sandstones are reservoirs. The best sandstone reservoirs in the deep subsurface belong to the Rio Segredo Member, the upper-most sandy unit of the Itarare. The Rio Segredo Member is the best petroleum target because it is overlain by thick seals and massive pebbly mudstones and shales, and because it is shallower and less compacted than underlying, more deeply buried sandstones. This member has little detrital matrix and much of its porosity is secondary, developed by carboxylic acid and CO{sub 2} generated when Jurassic-Cretaceous basalts, sills, and dikes were intruded into the Parana basin as Gondwana broke up.

  5. Survey of Radionuclide Distributions Resulting from the Church Rock, New Mexico, Uranium Mill Tailings Pond Dam Failure

    SciTech Connect (OSTI)

    Weimer, W. C.; Kinnison, R. R.; Reeves, J. H.

    1981-12-01

    An intensive site survey and on-site analysis program were conducted to evaluate the distribution of four radionucliGes in the general vicinity of Gallup, New Mexico, subsequent to the accidental breach of a uranium mill tailings pond dam and the release of a large quantity of tailings pond materials. The objective of this work was to determine the distribution and concentration levels of {sup 210}Pb, {sup 226}Ra, {sup 230}Th, and {sup 238}U in the arroyo that is immediately adjacent to the uranium tailings pond (pipeline arroyo) and in the Rio Puerco arroyo into which the pipeline arroyo drains. An intensive survey between the United Nuclear Corporation (UNC) Church Rock Mill site and the New Mexico-Arizona state border was performed. Sampling locations were established at approximately 500-ft intervals along the arroyo. During the weeks of September 24 through October 5, 1979, a series of samples was collected from alternate sampling locations along the arroyo. The purpose of this collection of samples and their subsequent analysis was to provide an immediate evaluation of the extent and the levels of radioactive contamination. The data obtained from this extensive survey were then compared to action levels which had been proposed by the Nuclear Regulatory Commission and were adapted by the New Mexico Environmental Improvement Division (NMEID) for {sup 230}Th and {sup 226}Ra concentrations that would require site cleanup. The Pacific Northwest Laboratory/Nuclear Regulatory Commission mobile laboratory van was on-site at the UNC Church Rock Mill from September 22, 1979, through December 13, 1979, and was manned by one or more PNL personnel for all but four weeks of this time period. Approximately 1200 samples associated with the Rio Puerco survey were analyzed 1n the laboratory. An additional 1200 samples related to the Rio Puerco cleanup operations which the United Nuclear Corporation was conducting were analyzed on-site in the mobile laboratory. The purpose of

  6. 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

  7. Long-Term Hydrologic Monitoring Program Sampling and Analysis Results for 2011

    SciTech Connect (OSTI)

    2011-12-21

    The U.S. Department of Energy (DOE) Office of Legacy Management conducted annual sampling at the Rio Blanco site for the LTHMP on May 16 and 17, 2011. The samples were shipped to the U.S. Environmental Protection Agency (EPA) Radiation&Indoor Environments National Laboratory in Las Vegas, Nevada, for analysis. All requested analyses were successfully completed, with the exception of the determination of tritium concentration by the enrichment method, because the laboratory no longer provides that service. Samples were analyzed for gamma-emitting radionuclides by high-resolution gamma spectrometry and tritium using the conventional method. Starting in 2012, DOE will retain a different laboratory that provides the enriched tritium analysis service.

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

    SciTech Connect (OSTI)

    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.

  9. 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.

  10. 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.

  11. 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.

  12. 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.

  13. 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.

  14. 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.

  15. 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.

  16. 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.

  17. 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).

  18. Studies on electrical cable insulation for nuclear applications

    SciTech Connect (OSTI)

    Lee, B.S.; Soo, P.; MacKenzie, D.R.; Blackburn, P.

    1989-12-01

    Two new polyethylene cable insulations have been formulated for nuclear applications, and have been tested under gamma radiation. Both insulations are based on low density polyethylene, one with PbO and the other with Sb{sub 2}O{sub 3} as additives. The test results show that the concept of using inorganic anti-oxidants to retard radiation initiated oxidation is viable, and PbO is more effective than Sb{sub 2}O{sub 3} in slowing down radiation initiated oxidation (RIO). Also, radiation degradation data for polyethylene and polyvinyl chloride at 60{degrees}C have been generated, which will be used to understand radiation initiated oxidation process on these materials combined with the 25{degrees}C data that will be generated in the future. 14 refs., 41 figs., 3 tabs.

  19. 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.

  20. Environmental concerns gaining importance in industry operations

    SciTech Connect (OSTI)

    Not Available

    1992-07-06

    This paper reports that environmental concerns have leapt to the forefront of industry's concerns in operating in Latin America. The United Nations Conference on Environment and Development in Rio de Janeiro June 3-14 focused a strong world spotlight on the region's environmental and commercial resources. Protection of the region's rain forests, which accounts for a huge share of the world's total, is emerging as an especially contentious issue. Ecuador's Oriente region may well prove the litmus test of how or whether oil and gas companies are able to operate in Latin American rain forests. Controversy over industry operations in the Oriente have heated to the point that environmentalist and native groups have routinely picketed company offices in Quito and used mass fundraiser mailings in North America.

  1. AmeriFlux US-Seg Sevilleta grassland

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Litvak, Marcy [University of New Mexico

    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.

  2. AmeriFlux US-Ses Sevilleta shrubland

    DOE Data Explorer [Office of Scientific and Technical Information (OSTI)]

    Litvak, Marcy [University of New Mexico

    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.

  3. Demonstrated reserve base for coal in New Mexico. Final report

    SciTech Connect (OSTI)

    Hoffman, G.K.

    1995-02-01

    The new demonstrated reserve base estimate of coal for the San Juan Basin, New Mexico, is 11.28 billion short tons. This compares with 4.429 billion short tons in the Energy Information Administration`s demonstrated reserve base of coal as of January 1, 1992 for all of New Mexico and 2.806 billion short tons for the San Juan Basin. The new estimate includes revised resource calculations in the San Juan Basin, in San Juan, McKinley, Sandoval, Rio Arriba, Bernalillo and Cibola counties, but does not include the Raton Basin and smaller fields in New Mexico. These estimated {open_quotes}remaining{close_quotes} coal resource quantities, however, include significant adjustments for depletion due to past mining, and adjustments for accessibility and recoverability.

  4. 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.

  5. 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.

  6. Results of German support programme to implement the UN FCCC

    SciTech Connect (OSTI)

    Liptow, H.

    1996-12-31

    This paper presents a summary of German efforts in support of implementing the Framework Convention on Climate Change (FCCC). Following the Rio conference, the task of supporting outreach efforts was given to the GTZ since that is its general function, and within the context of German Technical Co-operation (TC), a program was implemented. Their initial effort was directed at helping implement inventory studies in target countries, including studies of options for reducing emissions. Once a level of information and factual knowledge was in place, they presented the type of technical support which Germany could offer in meeting the needs envisioned to achieve reduced emissions, in the form of technical co-operation. Experiences are discussed for the cases of a number of different participating countries.

  7. Assessment of the mitigation options in the energy system in Bulgaria

    SciTech Connect (OSTI)

    Christov, C.; Vassilev, C.; Simenova, K.

    1996-12-31

    Bulgaria signed the Framework Convention on Climate Change at the UNCEP in Rio in June 1992. The parliament ratified the Convention in March 1995. In compliance with the commitments arising under the Convention, Bulgaria elaborates climate change polity. The underlying principles in this policy are Bulgaria to joint the international efforts towards solving climate change problems to the extent that is adequate to both the possibilities of national economy and the options to attract foreign investments. All policies and measures implemented should be as cost-effective as possible. The Bulgarian GHG emission profile reveals the energy sector as the most significant emission source and also as an area where the great potential for GHG emissions reduction exists. This potential could be achieved in many cases by relatively low cost or even no-cost options. Mitigation analysis incorporates options in energy demand and energy supply within the period 1992-2020.

  8. 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.

  9. 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.

  10. 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.

  11. 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

  12. 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.

  13. Field Demonstration of a Membrane Process to Separate Nitrogen from Natural Gas

    SciTech Connect (OSTI)

    Kaaeid Lokhandwala

    2007-03-31

    The original proposal described the construction and operation of a 1 MMscfd treatment system to be operated at a Butcher Energy gas field in Ohio. The gas produced at this field contained 17% nitrogen. During pre-commissioning of the project, a series of well tests showed that the amount of gas in the field was significantly smaller than expected and that the nitrogen content of the wells was very high (25 to 30%). After evaluating the revised cost of the project, Butcher Energy decided that the plant would not be economical and withdrew from the project. Since that time, Membrane Technology and Research, Inc. (MTR) has signed a marketing and sales partnership with ABB Lummus Global, a large multinational corporation. MTR is working with the company's Randall Gas Technology group, a supplier of equipment and processing technology to the natural gas industry. Randall's engineering group found a new site for the project at a North Texas Exploration (NTE) gas processing plant, which met with limited success. MTR then located an alternative testing opportunity and signed a contract with Towne Exploration in the third quarter of 2006, for a demonstration plant in Rio Vista, CA, to be run through May 2007. The demonstration for Towne has already resulted in the sale of two commercial skids to the company; the units will be delivered in mid-2007. Total sales of nitrogen/natural gas membrane separation units from the partnership with ABB are now approaching $4.0 million.

  14. 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.

  15. 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.

  16. 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

  17. 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.

  18. 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.

  19. 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.

  20. 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.

  1. 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.

  2. Anisotropic mechanical properties of zircon and the effect of radiation damage

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

    Beirau, Tobias; Nix, William D.; Bismayer, Ulrich; Boatner, Lynn A.; Isaacson, Scott G.; Ewing, Rodney C.

    2016-06-02

    Our study provides new insights into the relationship between radiation-dose-dependent structural damage, due to natural U and Th impurities, and the anisotropic mechanical properties (Poisson s ratio, elastic modulus and hardness) of zircon. Natural zircon samples from Sri Lanka (see Muarakami et al. 1991) and synthetic samples, covering a dose range of zero up to 6.8 x 1018 -decays/g, have been studied by nanoindentation. Measurements along the [100] crystallographic direction and calculations, based on elastic stiffness constants determined by zkan (1976), revealed a general radiation-induced decrease in stiffness (~ 54 %) and hardness (~ 48 %) and an increase ofmore » the Poisson s ratio (~ 54 %) with increasing dose. Additional indentations on selected samples along the [001] allowed one to follow the amorphization process to the point that the mechanical properties are isotropic. This work shows that the radiation-dose-dependent changes of the mechanical properties of zircon can be directly correlated with the amorphous fraction as determined by previous investigations with local and global probes (Rios et al. 2000a; Farnan and Salje 2001; Zhang and Salje 2001). This agreement, revealed by the different methods, indicates a huge influence of structural and even local phenomena on the macroscopic mechanical properties.« less

  3. 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.

  4. 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.

  5. 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.

  6. 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.

  7. 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.

  8. Food, fracking, and freshwater: The potential for markets and cross-sectoral investments to enable water conservation

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

    Cook, Margaret; Webber, Michael

    2016-01-30

    Hydraulic fracturing—the injection of pressurized fluid, often water, to increase recovery of oil or gas—has become increasingly popular in combination with horizontal drilling. Hydraulic fracturing improves production from a well, but requires a significant amount of water to do so and could put pressure on existing water resources, especially in water-stressed areas. To supply water needs, some water rights holders sell or lease their water resources to oil and gas producers in an informal water market. These transactions enable the opportunity for cross-sectoral investments, by which the energy sector either directly or indirectly provides the capital for water efficiency improvementsmore » in the agricultural sector as a mechanism to increase water availability for other purposes, including oil and gas production. In this analysis, we employ an original water and cost model to evaluate the water market in Texas and the potential for cross-sectoral collaboration on water efficiency improvements through a case study of the Lower Rio Grande Valley in Texas. Furthermore, we find that if irrigation efficiency management practices were fully implemented, between 420 and 800 million m3 of water could be spared per year over a ten year period, potentially enabling freshwater use in oil and gas production for up to 26,000 wells, while maintaining agricultural productivity and possibly improving water flows to the ecosystem.« less

  9. 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.

  10. Resolving North America`s environmental disputes

    SciTech Connect (OSTI)

    Mauseth, M.

    1998-12-31

    Seventeen years ago John E. Carroll and Newell B. Mack analyzed the then-current status of environmental protection mechanisms used between Canada and the United States. They criticized the ad hoc nature of North America`s history of environmental dispute resolution, which they dubbed ``ad hockery,`` and believed the present ambiguity hurt business, diplomatic relations, and the citizenry`s environment. Since that publication, increasing efforts to incorporate environmental concerns into Conventions have resulted in several multilateral agreements focusing on environmental protection and dispute resolution. Part 2 of this paper introduces a few of these recent agreements and the mechanisms they have established to monitor environmental damage and to enforce the goals of the agreements. The agreements discussed include: Montreal Protocol on Substances that Deplete the Ozone Layer; Vienna Convention for the Protection of the Ozone Layer; Protocol on Substances that Deplete the Ozone Layer; Basel Convention on the Control of Transboundary Movements of Hazardous Wastes and their Disposal; Canada-United States: Agreement on Air Quality; Rio Declaration on Environment and Development; Framework Convention on Climate Change; Convention on Biological Diversity; and the North American Agreement on Environmental Cooperation. Part 3 discusses the general concern related to economic development (with the need to maintain ``sustainable development``), the possible environmental impact of NAFTA, and the Supplemental Agreement`s strengths and weaknesses.

  11. 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.

  12. 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.

  13. 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.

  14. 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.

  15. 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.

  16. 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.

  17. Southwest conference on optics. SPIE Volume 540

    SciTech Connect (OSTI)

    Not Available

    1985-01-01

    In 1985 the Los Alamos Conference on Optics, which has been held previously in Los Alamos and Santa Fe, New Mexico, expanded its coverage and moved to Albuquerque as the Southwest Conference on Optics. This was made possible by a broad increase in the Conference sponsorship, which this year included research and educational institutions throughout New Mexico, Colorado, Arizona, Utah, Texas, and old Mexico, as well as SPIE, OSA, and LIA. In that portion of the Conference represented by the present volume, about 115 papers were presented, of which the majority were contributed papers given in poster sessions. The texts of most of these papers, both invited and contributed, are included here. The organization of this volume generally follows that of the Conference, with the papers arranged by the various sessions: General Invited Papers; Optical Components, Materials, and Design; Lasers and Laser Systems; Spectroscopy and Spectroscopic Applications; Applications of Optics; and the Symposium on Optics Along the Rio Grande Research Corridor. There was some rearrangement to provide for a more logical sequence, and the postdeadline papers have been placed in their proper sessions.

  18. Contamination in marine turtle (Dermochelys coriaca) egg shells of Playon de Mexiquillo, Michoacan, Mexico

    SciTech Connect (OSTI)

    Vazquez, G.F.; Reyes, M.C.; Fenandez, G.

    1997-02-01

    Concern for the decreasing population sizes of marine turtles around the world is growing. Potential contamination within habitats of marine turtles, and human activities, such as poaching, modification of nesting sites, and capture of adult turtles, may be responsible for their decreasing populations. Little is known about the baseline levels and physiological effects of environmental contaminants on marine turtle populations. Responding to this concern, the Mexican government has designated areas along the Mexican coastline to preserve marine turtle nesting habitats. {open_quotes}Playon de Mexiquillo{close_quotes}, Michocan, Mexico is one of the coastal preservation areas located near the mouth of Rio la Manzanilla which flows between Sierra Madre del Sur and the Pacific Ocean. Samples of seawater, sand, and marine turtle egg (Dermochelys Coriaca) shells were collected monthly from October, 1992-March, 1993. Contaminants investigated were oil and grease, and metals (cadmium, copper, zinc, nickel, and lead). Seawater samples were collected where the turtles lay eggs in the preservation area and sand samples were taken from the area surrounding the eggs. 12 refs., 1 fig., 4 tabs.

  19. Quantifying groundwater travel time near managed recharge operations using 35S as an intrinsic tracer

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

    Urióstegui, Stephanie H.; Bibby, Richard K.; Esser, Bradley K.; Clark, Jordan F.

    2016-04-23

    By identifying groundwater retention times near managed aquifer recharge (MAR) facilities is a high priority for managing water quality, especially for operations that incorporate recycled wastewater. In order to protect public health, California guidelines for Groundwater Replenishment Reuse Projects require a minimum 2–6 month subsurface retention time for recycled water depending on the level of disinfection, which highlights the importance of quantifying groundwater travel times on short time scales. This study developed and evaluated a new intrinsic tracer method using the naturally occurring radioisotope sulfur-35 (35S). The 87.5 day half-life of 35S is ideal for investigating groundwater travel times onmore » the <1 year timescale of interest to MAR managers. Natural concentrations of 35S found in water as dissolved sulfate (35SO4) were measured in source waters and groundwater at the Rio Hondo Spreading Grounds in Los Angeles County, CA, and Orange County Groundwater Recharge Facilities in Orange County, CA. 35SO4 travel times are comparable to travel times determined by well-established deliberate tracer studies. The study also revealed that 35SO4 in MAR source water can vary seasonally and therefore careful characterization of 35SO4 is needed to accurately quantify groundwater travel time. But, more data is needed to fully assess whether or not this tracer could become a valuable tool for managers.« less

  20. 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.

  1. 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.

  2. 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.

  3. 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.

  4. 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.

  5. 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.

  6. 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.

  7. 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.

  8. 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.

  9. 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

  10. 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.

  11. CO{sub 2} Emission Calculations and Trends

    DOE R&D Accomplishments [OSTI]

    Boden, T. A.; Marland, G.; Andres, R. J.

    1995-06-01

    Evidence that the atmospheric CO{sub 2}concentration has risen during the past several decades is irrefutable. Most of the observed increase in atmospheric CO{sub 2} is believed to result from CO{sub 2} releases from fossil-fuel burning. The United Nations (UN) Framework Convention on Climate Change (FCCC), signed in Rio de Janeiro in June 1992, reflects global concern over the increasing CO{sub 2} concentration and its potential impact on climate. One of the convention`s stated objectives was the stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate system. Specifically, the FCCC asked all 154 signing countries to conduct an inventory of their current greenhouse gas emissions, and it set nonbinding targets for some countries to control emissions by stabilizing them at 1990 levels by the year 2000. Given the importance of CO{sub 2} as a greenhouse gas, the relationship between CO{sub 2} emissions and increases in atmospheric CO{sub 2} levels, and the potential impacts of a greenhouse gas-induced climate change; it is important that comprehensive CO{sub 2} emissions records be compiled, maintained, updated, and documented.

  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. 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

  15. 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.

  16. 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.

  17. 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.

  18. 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.

  19. 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

  20. 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.

  1. 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.

  2. 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.

  3. 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.

  4. Historic Patterns of CO{sub 2} Emissions from Fossil Fuels: Implications for Stabilization of Emissions

    DOE R&D Accomplishments [OSTI]

    Andres, R. J.; Marland, G.

    1994-06-01

    This paper examines the historical record of greenhouse gas emissions since 1950, reviews the prospects for emissions into the future, and projects what would be the short-term outcome if the stated targets of the FCCC were in fact achieved. The examination focuses on the most important of the greenhouse gases, CO{sub 2}. The extensive record of historic CO{sub 2} emissions is explored to ascertain if it is an adequate basis for useful extrapolation into the near future. Global carbon dioxide emissions from fossil fuel consumption have been documented. Emissions grew at 4.3% per year from 1950 until the time of the 1973 oil crisis. Another disruption in growth followed the oil price increases of 1979. Global total emissions have been increasing steadily since the 1982-1983 minimum and have grown by more than 20% since then. At present, emission Of CO{sub 2} from fossil fuel burning is dominated by a few countries: the U.S., the former Soviet Union, China, the developed countries of Europe and Japan. Only 20 countries emit 84% of emissions from all countries. However, rates of growth in many of the developed countries are now very low. In contrast, energy use has grown rapidly over the last 20 years in some of the large, developing economies. Emissions from fossil fuel consumption are now nearly 4 times those from land use change and are the primary cause of measured increases in the atmospheric concentration of CO{sub 2}. The increasing concentration of atmospheric CO{sub 2} has led to rising concern about the possibility of impending changes in the global climate system. In an effort to limit or mitigate potential negative effects of global climate change, 154 countries signed the United Nations Framework Convention on Climate Change (FCCC) in Rio de Janeiro in June, 1992. The FCCC asks all countries to conduct an inventory of their current greenhouse gas emissions setting non-binding targets.

  5. 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.

  6. 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.

  7. Assessment of GHG mitigation technology measures in Ukraine

    SciTech Connect (OSTI)

    Raptsoun, N.; Parasiouk, N.

    1996-12-31

    In June 1992 the representatives of 176 countries including Ukraine met in Rio de Janeiro at the UN Conference to coordinate its efforts in protecting and guarding the environment. Signature of the UN Framework Convention on Climate Change by around 150 countries indicates that climate change is potentially a major threat to the world`s environment and economic development. The project {open_quotes}Country Study on Climate Change in Ukraine{close_quotes} coordinated by the Agency for Rational Energy Use and Ecology (ARENIA-ECO) and supported by the US Country Studies Program Support for Climate Change Studies. The aim of the project is to make the information related to climate change in Ukraine available for the world community by using the potential of Ukrainian research institutes for further concerted actions to solve the problem of climate change on the global scale. The project consists of four elements: (1) the development of the GHG Inventory in Ukraine; (2) assessments of ecosystems-vulnerability to climate change and adaptation options; and (3) mitigation options analysis; (4) public education and outreach activities. This paper contains the main results of the third element for the energy and non-energy sectors. Main tasks of the third element were: (1) to select, test and describe or develop the methodology for mitigation options assessment; (2) to analyze the main sources of GHG emissions in Ukraine; (3) to give the macro economic analysis of Ukrainian development and the development of main economical sectors industry, energy, transport, residential, forestry and agriculture; (4) to forecast GHG emissions for different scenarios of the economic development; and (5) to analyze the main measures to mitigate climate change.

  8. 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

  9. Phanerozoic tectono-stratigraphic evolution of the Trans-Pecos and Permian basin regions (Mexico, Texas, New Mexico) using Landsat imagery, subsurface and outcrop data

    SciTech Connect (OSTI)

    Markello, J.R.; Sarg, J.F.

    1996-08-01

    Integrating regional Landsat imagery, outcrop field studies, and subsurface data has resulted in a more comprehensive understanding and delineation of the tectono-stratigraphic evolution of the Trans-Pecos region. Landsat imagery were acquired and registered to the existing 1:25000 scale maps and mosaiced to create a regional view of the Trans-Pecos and Permian basin region. The imagery were used to extrapolate and map key stratigraphic and tectonic elements after calibration from documented outcrop and subsurface data. The interpretations aided in the extrapolation of scattered control information and were critical in the complete reconstruction of the geologic history of the area. The Trans-Pecos Phanerozoic history comprises five tectono-depositional phases, and these have controlled the shape of the modem landscape: (1) Late Proterozoic rifting (Gondwana from Laurentia), and development of the Early-Middle Paleozoic Tobosa basin; (2) Pennsylvanian collision (South and North Americas), and differentiation of the Tobosa basin into the Midland, Delaware, Orogrande, and Pedregosa basins separated by basement blocks: Central Basin Platform, Diablo Platform, Burro-Florida Platform; (3) Middle Mesozoic transtensional rifting (Mexico from North America), and Late Jurassic failed rifting of the Mexican Chihuahua and Coahuila Troughs west and south of the Diablo Platform; (4) Late Mesozoic Laramide collision (Mexico and Texas), and development of the Chihuahua fold/thrust belt limited by the western margin of the Diablo Platform; (5) Late Cenozoic North American basin and Range rifting, and development of Rio Grande grabens, block-faulted mountains, and volcanics. The Tobosa basin was a passive-margin interior sag; its continental margin was south of the Marathons.

  10. 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''.

  11. 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.

  12. 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

  13. 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.

  14. SORGHUM BIOMASS/FEEDSTOCK GENOMICS RESEARCH FOR BIOENERGY

    SciTech Connect (OSTI)

    Rooney, William L.; Mullet, John E.; Klein, Patricia; Kresovich, Steven; Ware, Doreen

    2010-01-01

    Objectives: The specific objectives of this project were to: (1) annotate genes, pathways and regulatory networks identified in the sorghum genome sequence that are important for biomass generation, and (2) identify, map and clarify the function of trait loci that modulate accumulation and quality of biomass in sorghum. Approach: Objective 1: Genes encoding proteins involved in biochemical pathways important for biomass generation and plant composition related to biofuel production (i.e., starch, lignin, sugar, cellulose and hemicellulose) were identified and projected onto biochemical pathways using the database MetaCyc (SorgCyc). The pathway projections provide a baseline of information on sorghum genes involved in biochemical pathways thus aiding our downstream analysis of QTL and traits. In addition, the information on sorghum biochemical pathways in Gramene can be readily compared to information on other cereals and other organisms via Gramene’s comparative mapping tools. This information helped identify gaps in the current knowledge of sorghum biochemistry and identified pathways and genes that may be useful to deploy in sorghum for biomass/bioenergy generation. Objective 2: Grain, biomass, and carbohydrate yields were measured in germplasm and a population consisting of 175 recombinant inbred lines (RILs) (F5:6) from the cross of BTx623 (a high yielding early flowering grain sorghum) × Rio (a high biomass sweet sorghum). Plant growth parameters were analyzed to obtain a baseline for downstream meta-analysis including plant height, flowering time and tillering, traits that likely modulate carbohydrate partitioning in various tissues and total biomass. Traits that affect grain yield, biomass (i.e. the tissue harvest index and distribution of grain, stem, and leaf weight), the composition of structural and non-structural carbohydrates, and the overall energy gain of the plant were evaluated. A genetic map of this population was created and QTL analysis will

  15. Isotopic Composition and Origin of Indigenous Natural Perchlorate and Co-Occurring Nitrate in the Southwestern United States

    SciTech Connect (OSTI)

    Jackson, Andrew; Bohlke, J. K.; Gu, Baohua; Hatzinger, Paul B.; Sturchio, N. C.

    2010-01-01

    Perchlorate (ClO4-) has been detected over an expansive area in groundwater and soils in the southwestern United States. Because of its wide distribution, much of the ClO4- is presumed to be from natural sources, primarily atmospheric deposition and accumulation. The objective of this study was to evaluate the range of the isotopic composition of natural ClO4- indigenous to the southwestern U.S. Stable isotope ratios of Cl and O were determined for ClO4- collected from numerous sources, including: groundwater from several locations in the southern high plains (SHP) of Texas and New Mexico and the middle Rio Grande Basin in New Mexico, vadose zone soil from the SHP, and surface NO3--rich caliches from four locations in Death Valley, CA. The data suggest that natural ClO4- in the southwestern U.S. has at least two distinctive isotope signatures that differ both from each other and from those previously reported for natural ClO4- from the Atacama Desert of Chile and all anthropogenic ClO4- sources tested to date. The ClO4- in four caliche samples collected in Death Valley has high 17O values (8.6 to 18.4 ), similar to those described for ClO4- from the Atacama, and suggesting atmospheric formation via reaction with ozone (O3). However, the Death Valley samples have 37Cl values (-3.1 to -0.8 ) and 18O values (+2.9 to +26.1 ), that are appreciably higher than Atacama perchlorate ( 37Cl; -14.3 to -10.2 and 18O; (-10.5 to -2.2 , respectively). In contrast, samples from 8 locations in West Texas and New Mexico were characterized by only a slight elevation in 17O (0.3 to 1.3 ), suggesting either that this material is not primarily generated with O3 as a reactant or that the ClO4- has been consistently altered post-deposition by one or more processes that caused isotopic exchange of O. The 37Cl values in the SHP perchlorate (+ 3.4 to + 5.1 ) were consistently higher than for the Atacama or Death Valley salts, while the 18O values (+ 0.5 to + 4.8 ) overlapped significantly

  16. 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

  17. 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

  18. 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

  19. 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.

  20. Genetic dissection of bioenerrgy traits in sorghum

    SciTech Connect (OSTI)

    Vermerris, Wilfred; Kresovich, Stephen; Murray, Seth; Pedersen, Jeffery; Rooney, William; Sattler, Scott.

    2012-06-15

    Specific Objectives: 1. To identify the gene(s) underlying a major QTL for stem sugar concentration located on chromosome 3. 2. To identify QTL for stem juice volume and stalk sugar concentration and to identify the underlying genes. 3. To classify 60 novel sorghum bmr mutants from the USDA TILLING population in allelic groups based on cell wall chemistry and allelism tests. 4. To select representative bmr mutants from each allelic group and selected NIR spectral mutants for their potential value as feedstock for ethanol production. 5. To clone and characterize those Bmr genes that represent loci other than Bmr12 and Bmr6 using a mapping and a candidate gene approach. Objective 1 The experiments for this objective are largely complete and the data have been analyzed. Data interpretation and follow-up experiments are still in progress. A manuscript is in preparation (Vermerris et al.; see publication list for full details). The main results are: 1) 16 cDNA libraries were prepared and sequenced at Cornell University. The libraries represent internode tissue and flag leaf tissue at booting, internode tissue and peduncle at soft-dough stage, from two plants per sampling time with the Rio allele for the QTL on chromosome 3, and two plants with the BTx623 allele on chromosome 3 (4 tissues x 2 genotypes x 2 replicates) 2) 480 million 86-nucleotide reads were generated from four lanes of Illuminia HiSeqII 3) 74% of the reads could be mapped to the sorghum transcriptome, indicative of good sequence quality 4) Of the 216 genes within the QTL, 17 genes were differentially expressed among plants with and without the Rio QTL. None of these 17 genes had obvious roles in sucrose metabolism 5) Clustering algorithms identified a group of 721 co-expressed genes. One of these genes is a sucrose synthase gene. This cluster also contains 10 genes from the QTL. 6) Among these co-expressed genes are regulatory genes for which knock-out lines in Arabidopsis have been obtained. Analysis of