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Sample records for mountain geothermal project

  1. Drum Mountain Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Mountain Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Drum Mountain Geothermal Project Project Location Information...

  2. EA-1746: Blue Mountain Geothermal Development Project, Humboldt...

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

    46: Blue Mountain Geothermal Development Project, Humboldt & Pershing County, NV EA-1746: Blue Mountain Geothermal Development Project, Humboldt & Pershing County, NV December 3,...

  3. EA-1746: Blue Mountain Geothermal Development Project, Humboldt & Pershing

    Energy Savers [EERE]

    County, NV | Department of Energy 46: Blue Mountain Geothermal Development Project, Humboldt & Pershing County, NV EA-1746: Blue Mountain Geothermal Development Project, Humboldt & Pershing County, NV December 3, 2007 EA-1746: Final Environmental Assessment Blue Mountain Geothermal Development Project April 26, 2010 EA-1746: Finding of No Significant Impact Blue Mountain Geothermal Development Project, Humboldt and Pershing Counties, Nevada

  4. White Mountain Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Location County Geothermal Area Geothermal Region Geothermal Project Profile Developer Eureka Green Systems Project Type Hydrothermal GEA Development Phase Phase II - Resource...

  5. Blue Mountain Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Blue Mountain Geothermal Area (Redirected from Blue Mountain Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Blue Mountain Geothermal Area Contents 1 Area...

  6. Geothermal Energy Projects | Department of Energy

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

    Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy Projects Geothermal Energy ...

  7. Chocolate Mountains Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Chocolate Mountains Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Chocolate Mountains Geothermal Area Contents 1 Area Overview 2 History and...

  8. EIS-0266: Glass Mountain/Four Mile Hill Geothermal Project, California

    Broader source: Energy.gov [DOE]

    The EIS analyzes BPA's proposed action to approve the Transmission Services Agreements (TSAs) and Power Purchase Agreements (PPAs) with Calpine Siskiyou Geothermal Partners, L.P. (Calpine) to acquire output from the Fourmile Hill Geothermal Development Project (Project).

  9. Mcgee Mountain Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Mcgee Mountain Geothermal Area (Redirected from Mcgee Mountain Area) Redirect page Jump to: navigation, search REDIRECT McGee Mountain Geothermal Area Retrieved from "http:...

  10. Blue Mountain Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    (DB2) was drilled and completed in 2004.9 Information from these two wells showed that geothermal energy could be commercially produced at Blue Mountain. Geothermal production...

  11. Aeromagnetic Survey At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Exploration Activity Details Location Blue Mountain Geothermal Area Exploration Technique Aeromagnetic Survey Activity...

  12. Enhanced Geothermal Systems Demonstration Projects

    SciTech Connect (OSTI)

    Geothermal Technologies Office

    2013-08-06

    Several Enhanced Geothermal Systems (EGS) demonstration projects are highlighted on this Geothermal Technologies Office Web page.

  13. Geothermal Energy Resource Investigations, Chocolate Mountains...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geothermal Energy Resource Investigations, Chocolate Mountains Aerial Gunnery Range,...

  14. Geothermal Literature Review At White Mountains Area (Goff &...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At White Mountains Area (Goff & Decker, 1983) Exploration Activity Details...

  15. NREL: Geothermal Technologies - Projects

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

    Projects The NREL geothermal team is involved in various projects to help accelerate the development and deployment of clean, renewable geothermal technologies, including low-temperature resources; enhanced geothermal systems; strategic planning, analysis, and modeling; and project assessment. Low-Temperature Geothermal Resources NREL supports the U.S. Department of Energy's (DOE) Geothermal Technologies Office (GTO) through various collaborations that evaluate the levelized cost of electricity

  16. Mountain Spa Resort Pool & Spa Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Spa Resort Pool & Spa Low Temperature Geothermal Facility Jump to: navigation, search Name Mountain Spa Resort Pool & Spa Low Temperature Geothermal Facility Facility Mountain Spa...

  17. Field Mapping At Blue Mountain Geothermal Area (Fairbank Engineering...

    Open Energy Info (EERE)

    Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Blue Mountain...

  18. Bald Mountain Hot Springs Pool & Spa Low Temperature Geothermal...

    Open Energy Info (EERE)

    Bald Mountain Hot Springs Pool & Spa Low Temperature Geothermal Facility Jump to: navigation, search Name Bald Mountain Hot Springs Pool & Spa Low Temperature Geothermal Facility...

  19. Panther Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Canyon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Panther Canyon Geothermal Project Project Location Information...

  20. Kelsey North Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    North Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Kelsey North Geothermal Project Project Location Information...

  1. Devil's Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Canyon Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Devil's Canyon Geothermal Project Project Location Information...

  2. Dead Horse Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Horse Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Dead Horse Geothermal Project Project Location Information...

  3. Delcer Butte Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Butte Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Delcer Butte Geothermal Project Project Location Information...

  4. Puna Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Puna Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Puna Geothermal Project Project Location Information Coordinates...

  5. Reese River Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    River Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Reese River Geothermal Project Project Location Information...

  6. Orita 3 Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    3 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Orita 3 Geothermal Project Project Location Information Coordinates...

  7. Baltazor Springs Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Baltazor Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Baltazor Springs Geothermal Project Project Location...

  8. Silver State Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    State Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Silver State Geothermal Project Project Location Information Coordinates...

  9. Southwest Alaska Regional Geothermal Energy Project | Department...

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

    Southwest Alaska Regional Geothermal Energy Project Southwest Alaska Regional Geothermal Energy Project Engineered Geothermal Systems Demonstration Projects. Project objectives: ...

  10. Puna Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Puna Geothermal Venture) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Puna Geothermal Project Project Location Information Coordinates...

  11. Tungsten Mtn Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, UT Geothermal Area Tungsten Mountain Geothermal Area Geothermal Region...

  12. Aerial Photography At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aerial Photography At Blue...

  13. Dipole-Dipole Resistivity At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    Dipole-Dipole Resistivity At Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity:...

  14. Static Temperature Survey At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Static Temperature Survey At Blue...

  15. Ground Gravity Survey At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Gravity Survey At Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Exploration Activity Details...

  16. Well Log Data At Blue Mountain Geothermal Area (Fairbank & Niggemann...

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Well Log Data At Blue Mountain Geothermal Area (Fairbank & Niggemann, 2004) Exploration Activity...

  17. Flow Test At Blue Mountain Geothermal Area (Fairbank Engineering...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Exploration Activity...

  18. Geothermal Outreach and Project Financing

    SciTech Connect (OSTI)

    Elizabeth Battocletti

    2006-04-06

    The ?Geothermal Outreach and Project Financing? project substantially added to the understanding of geothermal resources, technology, and small business development by both the general public as well as those in the geothermal community.

  19. Conceptual Model At Blue Mountain Geothermal Area (Faulds & Melosh...

    Open Energy Info (EERE)

    the Blue Mountain geothermal system integrating data from previous studies. References James E. Faulds, Glenn Melosh (2008) A Preliminary Structural Model for the Blue Mountain...

  20. Sou Hills Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Sou Hills Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Sou Hills Geothermal Project Project Location Information Coordinates...

  1. Mt. Baker Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Mt. Baker Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Mt. Baker Geothermal Project Project Location Information Coordinates...

  2. Orita 2 Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Orita 2 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Orita 2 Geothermal Project Project Location Information Coordinates...

  3. Thermo 2 Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Thermo 2 Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Thermo 2 Geothermal Project Project Location Information Coordinates...

  4. Salt Wells Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Salt Wells Geothermal Project Project Location Information Coordinates 39.580833333333,...

  5. Edwards Creek Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Edwards Creek Geothermal Project Project Location Information Coordinates 39.617222222222,...

  6. Smith Creek Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Smith Creek Geothermal Project Project Location Information Coordinates 39.311388888889,...

  7. Template:GeothermalProject | Open Energy Information

    Open Energy Info (EERE)

    navigation, search This is the 'GeothermalProject' template. To define a new Geothermal Development Project, please use the Geothermal Development Project Form. Parameters Place...

  8. Newdale Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area Geothermal Region Geothermal Project Profile Developer Standard Steam Trust Project Type Hydrothermal GEA Development Phase Phase I - Resource Procurement and...

  9. Mary's River Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area Geothermal Region Geothermal Project Profile Developer Standard Steam Trust Project Type Hydrothermal GEA Development Phase Phase I - Resource Procurement and...

  10. Coyote Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Resource Area Geothermal Region Geothermal Project Profile Developer Terra-Gen Project Type Hydrothermal GEA Development Phase Phase IV - Resource Production and...

  11. Leach Hot Springs Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Leach Hot Springs Geothermal Project Project Location Information...

  12. Hot Springs Point Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Point Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Hot Springs Point Geothermal Project Project Location Information...

  13. Neal Hot Springs Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Neal Hot Springs Geothermal Project Project Location Information...

  14. Geothermal resource assessment of the Yucca Mountain Area, Nye County, Nevada. Final report

    SciTech Connect (OSTI)

    Flynn, T.; Buchanan, P.; Trexler, D.; Shevenell, L., Garside, L.

    1995-12-01

    An assessment of the geothermal resources within a fifty-mile radius of the Yucca Mountain Project area was conducted to determine the potential for commercial development. The assessment includes collection, evaluation, and quantification of existing geological, geochemical, hydrological, and geophysical data within the Yucca Mountain area as they pertain to geothermal phenomena. Selected geologic, geochemical, and geophysical data were reduced to a set of common-scale digital maps using Geographic Information Systems (GIS) for systematic analysis and evaluation. Available data from the Yucca Mountain area were compared to similar data from developed and undeveloped geothermal areas in other parts of the Great Basin to assess the resource potential for future geothermal development at Yucca Mountain. This information will be used in the Yucca Mountain Site Characterization Project to determine the potential suitability of the site as a permanent underground repository for high-level nuclear waste.

  15. Thermal Gradient Holes At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    of at least 150C for the inferred geothermal reservoir. References Brian D. Fairbank, Kim V. Niggemann (2004) Deep Blue No.1-A Slimhole Geothermal Discovery At Blue Mountain,...

  16. Thermal Gradient Holes At Blue Mountain Geothermal Area (Fairbank...

    Open Energy Info (EERE)

    Exploration Basis Thermal gradient holes were drilled in an effort to determine the feasibility of commercial geothermal energy generation at Blue Mountain Notes Ten temperature...

  17. Core Holes At Blue Mountain Geothermal Area (Fairbank & Niggemann...

    Open Energy Info (EERE)

    Activity Details Location Blue Mountain Geothermal Area Exploration Technique Core Holes Activity Date 2002 - 2004 Usefulness useful DOE-funding Unknown Exploration Basis Cores...

  18. Dipole-Dipole Resistivity At Blue Mountain Geothermal Area (Ross...

    Open Energy Info (EERE)

    R. Langton, Brian D. Fairbank, Claron E. Mackelprang (1999) Electrical Resistivity and Self-Potential Surveys Blue Mountain Geothermal Area, Nevada Additional References...

  19. Geothermal Drilling Success at Blue Mountain, Nevada | Open Energy...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference Paper: Geothermal Drilling Success at Blue Mountain, Nevada Abstract Exploration in a blind prospect...

  20. Geothermometry At Blue Mountain Geothermal Area (Casteel, Et...

    Open Energy Info (EERE)

    Details Location Blue Mountain Geothermal Area Exploration Technique Geothermometry Activity Date 2010 - 2010 Usefulness useful DOE-funding Unknown Exploration Basis A water...

  1. Geophysical Setting of the Blue Mountain Geothermal Area, North...

    Open Energy Info (EERE)

    the location of the geothermal prospect and the spatially associated epithermal gold depositon the western flank of Blue Mountain. Other epithermal gold deposits in...

  2. Upsal Hogback Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, NV Geothermal Area Geothermal Region Geothermal Project Profile Developer...

  3. Lee Allen Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fallon, NV County Churchill County, NV Geothermal Area Geothermal Region Geothermal Project Profile Developer...

  4. North Valley Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","inlineLabel":"","visitedicon":"" Hide Map Location Nixon, CA County Washoe and Churchill, CA Geothermal Area Geothermal Region Geothermal Project Profile Developer Nevada...

  5. Category:Geothermal Projects | Open Energy Information

    Open Energy Info (EERE)

    Each year different agencies report the upcoming geothermal developing projects. The Geothermal Energy Association (GEA) publishes their findings in their annual US Geothermal...

  6. Unalaska Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Unalaska, HI County Aleutians West, HI Geothermal Area Geothermal Region Geothermal Project Profile...

  7. Ground Magnetics At Blue Mountain Geothermal Area (U.S. Geological...

    Open Energy Info (EERE)

    Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Magnetics At Blue Mountain...

  8. Deep Blue No.1-A Slimhole Geothermal Discovery At Blue Mountain...

    Open Energy Info (EERE)

    Area (Fairbank & Niggemann, 2004) Slim Holes At Blue Mountain Geothermal Area (Fairbank Engineering Ltd, 2003) Thermal Gradient Holes At Blue Mountain Geothermal Area (Fairbank &...

  9. Employment Impacts of Geothermal Electric Projects (Technical...

    Office of Scientific and Technical Information (OSTI)

    Employment Impacts of Geothermal Electric Projects Citation Details In-Document Search Title: Employment Impacts of Geothermal Electric Projects You are accessing a document...

  10. Forrest County Geothermal Energy Project

    Broader source: Energy.gov [DOE]

    Project objectives: Retrofit two county facilities with high efficiency geothermal equipment (The two projects combined comprise over 200,000 square feet). Design and Construct a demonstration Facility where the public can see the technology and associated savings. Work with established partnerships to further spread the application of geothermal energy in the region.

  11. Keystone/Mesquite Lake Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Imperial County, NV Geothermal Area South Brawley Geothermal Area Geothermal Region Gulf of California Rift Zone Geothermal Project Profile Developer Ram Power Project Type...

  12. El Centro/Superstition Hills Geothermal Project (2) | Open Energy...

    Open Energy Info (EERE)

    County, NV Geothermal Area Geothermal Region Geothermal Project Profile Developer Navy Geothermal Program Project Type Hydrothermal Systems GEA Development Phase Phase II -...

  13. Environmental Assessment Lakeview Geothermal Project

    SciTech Connect (OSTI)

    Treis, Tania

    2012-04-30

    The Town of Lakeview is proposing to construct and operate a geothermal direct use district heating system in Lakeview, Oregon. The proposed project would be in Lake County, Oregon, within the Lakeview Known Geothermal Resources Area (KGRA). The proposed project includes the following elements: Drilling, testing, and completion of a new production well and geothermal water injection well; construction and operation of a geothermal production fluid pipeline from the well pad to various Town buildings (i.e., local schools, hospital, and Lake County Industrial Park) and back to a geothermal water injection well. This EA describes the proposed project, the alternatives considered, and presents the environmental analysis pursuant to the National Environmental Policy Act. The project would not result in adverse effects to the environment with the implementation of environmental protection measures.

  14. Middlesex Community College Geothermal Project

    SciTech Connect (OSTI)

    Klein, Jessie; Spaziani, Gina

    2013-03-29

    The purpose of the project was to install a geothermal system in the trustees house on the Bedford campus of Middlesex Community College. In partnership with the environmental science faculty, learning activities for environmental science courses were developed to explain geothermal energy and more specifically the newly installed system to Middlesex students. A real-time monitoring system highlights the energy use and generation.

  15. Newberry I Geothermal Project (2) | Open Energy Information

    Open Energy Info (EERE)

    I Geothermal Project (2) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Newberry I Geothermal Project (2) Project Location Information...

  16. Lightning Dock I Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Dock I Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Lightning Dock I Geothermal Project Project Location Information...

  17. Neal Hot Springs II Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    II Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Neal Hot Springs II Geothermal Project Project Location Information...

  18. San Emidio II Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    II Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: San Emidio II Geothermal Project Project Location Information Coordinates...

  19. Pilgrim Hot Springs Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Pilgrim Hot Springs Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Pilgrim Hot Springs Geothermal Project Project Location...

  20. Fallon Test Ranges Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Test Ranges Geothermal Project Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Fallon Test Ranges Geothermal Project Project Location Information...

  1. Aeromagnetic Survey At Blue Mountain Geothermal Area (U.S. Geological...

    Open Energy Info (EERE)

    search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Aeromagnetic Survey At Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Exploration Activity Details...

  2. Ground Gravity Survey At Blue Mountain Geothermal Area (U.S....

    Open Energy Info (EERE)

    search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Gravity Survey At Blue Mountain Geothermal Area (U.S. Geological Survey, 2012) Exploration Activity Details...

  3. BLUE MOUNTAIN | Department of Energy

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

    BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN BLUE MOUNTAIN PROJECT SUMMARY In September 2010, the Department of Energy issued a $98.5 million partial loan guarantee under the Financial Institution Partnership Program (FIPP) to finance Blue Mountain, a geothermal power plant. The plant is currently harnessing renewable energy by tapping into an

  4. Raft River III Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Raft River III Geothermal Project Project Location Information Coordinates...

  5. Snake River Geothermal Project- Innovative Approaches to Geothermal Exploration

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objective: To Implement and Test Geological and Geophysical Techniques for Geothermal Exploration. Project seeks to lower the cost of geothermal energy development by identifying which surface and borehole techniques are most efficient at identifying hidden resources.

  6. San Emido Geothermal Energy North Project | Open Energy Information

    Open Energy Info (EERE)

    Emido Geothermal Energy North Project Jump to: navigation, search NEPA Document Collection for: San Emido Geothermal Energy North Project EA at San Emidio Desert Geothermal Area...

  7. Desert Peak East EGS Project; 2010 Geothermal Technology Program...

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

    East EGS Project; 2010 Geothermal Technology Program Peer Review Report Desert Peak East EGS Project; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal...

  8. Category:Geothermal ARRA Funded Projects Properties | Open Energy...

    Open Energy Info (EERE)

    Geothermal ARRA Funded Projects Properties Jump to: navigation, search Properties used in the Geothermal ARRA Funded template. Pages in category "Geothermal ARRA Funded Projects...

  9. Mary's River SW Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area Geothermal Region Geothermal Project Profile Developer Standard Steam Trust Project Type Hydrothermal GEA Development Phase Phase I - Resource Procurement and...

  10. Snake River Plain Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Area Geothermal Region Geothermal Project Profile Developer Standard Steam Trust Project Type Hydrothermal GEA Development Phase Phase I - Resource Procurement and...

  11. Beowawe Bottoming Binary Project Geothermal Project | Open Energy...

    Open Energy Info (EERE)

    1 Recovery Act: Geothermal Technologies Program Project Type Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and...

  12. Form:GeothermalProject | Open Energy Information

    Open Energy Info (EERE)

    Project below. If the Development Project already exists, you will be able to edit its information. AddEdit a Geothermal Development Project Retrieved from "http:...

  13. Chocolate Mountains Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Features: Relict Geothermal Features: Volcanic Age: Host Rock Age: Host Rock Lithology: Cap Rock Age: Cap Rock Lithology: Click "Edit With Form" above to add content Geofluid...

  14. YUCCA MOUNTAIN PROJECT - A BRIEFING --

    SciTech Connect (OSTI)

    NA

    2003-08-05

    This report has the following articles: Nuclear waste--a long-term national problem; Spent nuclear fuel; High-level radioactive waste; Radioactivity and the environment; Current storage methods; Disposal options; U.S. policy on nuclear waste; The focus on Yucca Mountain; The purpose and scope of the Yucca Mountain Project; The approach for permanently disposing of waste; The scientific studies at Yucca Mountain; The proposed design for a repository at Yucca Mountain; Natural and engineered barriers would work together to isolate waste; Meticulous science and technology to protect people and the environment; Licensing a repository; Transporting waste to a permanent repository; The Environmental Impact Statement for a repository; Current status of the Yucca Mountain Project; and Further information available on the Internet.

  15. Augusta Mountains Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Date Decision Date Lead Agency Development Phase(s) Techniques NVN-89274 CU AltaRock Energy Inc 4 November 2010 2 December 2010 BLM GeothermalExploration Geophysical...

  16. Low-Temperature Geothermal Projects Nationwide

    SciTech Connect (OSTI)

    DOE Geothermal Technologies

    2013-04-01

    Poster of low-temperature and co-produced geothermal projects nationwide. This map poster summarizes completed, ongoing and proposed projects for FY14.

  17. EMPLOYMENT IMPACTS OF GEOTHERMAL ELECTRIC PROJECTS

    Office of Scientific and Technical Information (OSTI)

    EMPLOYMENT IMPACTS OF GEOTHERMAL ELECTRIC PROJECTS 512 1 t93 B Y Daniel J. Entingh BNF Technologies INC Alexandria, VA For i Geothermal Division Department of Energy Washington, DC ...

  18. Pagosa Springs geothermal project. Final technical report

    SciTech Connect (OSTI)

    Not Available

    1984-10-19

    This booklet discusses some ideas and methods for using Colorado geothermal energy. A project installed in Pagosa Springs, which consists of a pipeline laid down 8th street with service to residences retrofitted to geothermal space heating, is described. (ACR)

  19. El Paso County Geothermal Project: Innovative Research Technologies...

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

    Research Technologies Applied to the Geothermal Reosurce Potential at Fort Bliss El Paso County Geothermal Project: Innovative Research Technologies Applied to the Geothermal ...

  20. Raft River II Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: Raft River II Geothermal Project Project Location Information Coordinates 42.605555555556,...

  1. China Lake South Range Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Development Project: China Lake South Range Geothermal Project Project Location Information Coordinates 35.65,...

  2. Assessment of Inferred Geothermal Resource: Longavi Project,...

    Open Energy Info (EERE)

    Chile Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Assessment of Inferred Geothermal Resource: Longavi Project, Chile Organization Hot Rock...

  3. Mammoth Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Article: Mammoth Geothermal Project Abstract Abstract unavailable. Authors Ben Holt and Richard G. Campbell Published Journal Geo-Heat Center Quarterly Bulletin, 1984 DOI Not...

  4. Geothermal Small Business Workbook [Geothermal Outreach and Project Financing

    SciTech Connect (OSTI)

    Elizabeth Battocletti

    2003-05-01

    Small businesses are the cornerstone of the American economy. Over 22 million small businesses account for approximately 99% of employers, employ about half of the private sector workforce, and are responsible for about two-thirds of net new jobs. Many small businesses fared better than the Fortune 500 in 2001. Non-farm proprietors income rose 2.4% in 2001 while corporate profits declined 7.2%. Yet not all is rosy for small businesses, particularly new ones. One-third close within two years of opening. From 1989 to 1992, almost half closed within four years; only 39.5% were still open after six years. Why do some new businesses thrive and some fail? What helps a new business succeed? Industry knowledge, business and financial planning, and good management. Small geothermal businesses are no different. Low- and medium-temperature geothermal resources exist throughout the western United States, the majority not yet tapped. A recent survey of ten western states identified more than 9,000 thermal wells and springs, over 900 low- to moderate-temperature geothermal resource areas, and hundreds of direct-use sites. Many opportunities exist for geothermal entrepreneurs to develop many of these sites into thriving small businesses. The ''Geothermal Small Business Workbook'' (''Workbook'') was written to give geothermal entrepreneurs, small businesses, and developers the tools they need to understand geothermal applications--both direct use and small-scale power generation--and to write a business and financing plan. The Workbook will: Provide background, market, and regulatory data for direct use and small-scale (< 1 megawatt) power generation geothermal projects; Refer you to several sources of useful information including owners of existing geothermal businesses, trade associations, and other organizations; Break down the complicated and sometimes tedious process of writing a business plan into five easy steps; Lead you--the geothermal entrepreneur, small company, or project developer--step-by-step through the process needed to structure a business and financing plan for a small geothermal project; and Help you develop a financing plan that can be adapted and taken to potential financing sources. The Workbook will not: Substitute for financial advice; Overcome the high exploration, development, and financing costs associated with smaller geothermal projects; Remedy the lack of financing for the exploration stage of a geothermal project; or Solve financing problems that are not related to the economic soundness of your project or are caused by things outside of your control.

  5. Armenia Mountain Wind Energy Project | Open Energy Information

    Open Energy Info (EERE)

    Armenia Mountain Wind Energy Project Jump to: navigation, search Name Armenia Mountain Wind Energy Project Facility Armenia Mountain Wind Energy Project Sector Wind energy Facility...

  6. Ute Mountain Tribe- 2012 Project

    Broader source: Energy.gov [DOE]

    The Ute Mountain Ute Tribe has the renewable resources and the opportunity to become a national leader in renewable energy production through its local and commercial-scale solar developments due to its proximity to key interconnections in the Four Corners area and interest from various companies that can fund such projects.

  7. New York Canyon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    Central Nevada Seismic Zone Geothermal Region Geothermal Project Profile Developer Terra-Gen Project Type Hydrothermal GEA Development Phase Phase III - Permitting and Initial...

  8. Property:Geothermal/TotalProjectCost | Open Energy Information

    Open Energy Info (EERE)

    Churchill Co., NV Geothermal Project + 14,571,873 + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + 2,155,497 + A...

  9. Enhanced Geothermal Systems Demonstration Projects | Department of Energy

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

    About the Geothermal Technologies Office » Enhanced Geothermal Systems » Enhanced Geothermal Systems Demonstration Projects Enhanced Geothermal Systems Demonstration Projects A significant long-term opportunity for widespread power production from new geothermal sources lies in Enhanced Geothermal Systems (EGS), where innovative technology development and deployment could facilitate access to 100+ GW of energy, exponentially more than today's current geothermal capacity. With EGS, we can tap

  10. Geothermal Money Book [Geothermal Outreach and Project Financing

    SciTech Connect (OSTI)

    Elizabeth Battocletti

    2004-02-01

    Small business lending is big business and growing. Loans under $1 million totaled $460 billion in June 2001, up $23 billion from 2000. The number of loans under $100,000 continued to grow at a rapid rate, growing by 10.1%. The dollar value of loans under $100,000 increased 4.4%; those of $100,000-$250,000 by 4.1%; and those between $250,000 and $1 million by 6.4%. But getting a loan can be difficult if a business owner does not know how to find small business-friendly lenders, how to best approach them, and the specific criteria they use to evaluate a loan application. This is where the Geothermal Money Book comes in. Once a business and financing plan and financial proposal are written, the Geothermal Money Book takes the next step, helping small geothermal businesses locate and obtain financing. The Geothermal Money Book will: Explain the specific criteria potential financing sources use to evaluate a proposal for debt financing; Describe the Small Business Administration's (SBA) programs to promote lending to small businesses; List specific small-business friendly lenders for small geothermal businesses, including those which participate in SBA programs; Identify federal and state incentives which are relevant to direct use and small-scale (< 1 megawatt) power generation geothermal projects; and Provide an extensive state directory of financing sources and state financial incentives for the 19 states involved in the GeoPowering the West (GPW). GPW is a U.S. Department of Energy-sponsored activity to dramatically increase the use of geothermal energy in the western United States by promoting environmentally compatible heat and power, along with industrial growth and economic development. The Geothermal Money Book will not: Substitute for financial advice; Overcome the high exploration, development, and financing costs associated with smaller geothermal projects; Remedy the lack of financing for the exploration stage of a geothermal project; or Solve financing problems that are not related to the economic soundness of your project or are caused by things outside of your control.

  11. Report on Hawaii Geothermal Power Plant Project

    SciTech Connect (OSTI)

    Not Available

    1983-06-01

    The report describes the design, construction, and operation of the Hawaii Geothermal Generator Project. This power plant, located in the Puna District on the island of Hawaii, produces three megawatts of electricity from the steam phase of a geothermal well. (ACR)

  12. EIS-0298: Telephone Flat Geothermal Development Project

    Broader source: Energy.gov [DOE]

    This EIS is for a Plan of Operation (POO) for Development and Production; and for a POO for Utilization and Disposal for a proposed geothermal development project, including: a power plant, geothermal production and injection wellfield, ancillary facilities, and transmission line on the Modoc National Forest in Siskiyou and Modoc Counties, California.

  13. Employment Impacts of Geothermal Electric Projects Entingh, Daniel...

    Office of Scientific and Technical Information (OSTI)

    Employment Impacts of Geothermal Electric Projects Entingh, Daniel J. 15 GEOTHERMAL ENERGY; 24 POWER TRANSMISSION AND DISTRIBUTION; CAPITAL; CONSTRUCTION; EMPLOYMENT; EXPLORATION;...

  14. Lightning Dock Geothermal Space Heating Project: Lightning Dock...

    Open Energy Info (EERE)

    Abstract The proposed project was to take the existing geothermal greenhouse and home heating systems, which consisted of pumping geothermal water and steam through passive...

  15. New developments in Colorado geothermal energy projects | Open...

    Open Energy Info (EERE)

    library Journal Article: New developments in Colorado geothermal energy projects Authors J. Held and F. Henderson Published Journal Geothermal Resources Council- Transactions,...

  16. Current Geothermal Projects-Exploration Activity | Open Energy...

    Open Energy Info (EERE)

    Activity Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Current Geothermal Projects-Exploration Activity Abstract "Geothermal exploration...

  17. State geothermal commercialization programs in seven Rocky Mountain states. Semiannual progress report, July-December 1981

    SciTech Connect (OSTI)

    Lunis, B.C.

    1982-08-01

    The activities and findings of the seven state commercialization teams participating in the Rocky Mountain Basin and Range commercialization program are described. The period covered is July through December 1981. Background information is provided, program objectives and the technical approach used are discussed, and the benefits of the program are described. Prospect identification, area development plans, site specific development analyses, time-phased project plans, the aggregated prospective geothermal energy use, and institutional analyses are discussed. Public outreach activities are covered and findings and recommendations are summarized.

  18. State geothermal commercialization programs in seven Rocky Mountain states. Semiannual progress report, July-December 1980

    SciTech Connect (OSTI)

    Lunis, B. C.; Toth, W. J.

    1981-10-01

    The activities and findings of the seven state commercialization teams participating in the Rocky Mountain Basin and Range commercialization program are described. Background information is provided; program objectives and the technical approach that is used are discussed; and the benefits of the program are described. The summary of findings is presented. Prospect identification, area development plans, site specific development analyses, time-phased project plans, the aggregated prospective geothermal energy use, and institutional analyses are discussed. Public outreach activities are covered and findings and recommendations are summarized. The commercialization activities carried out by the respective state teams are described for the following: Colorado, Montana, New Mexico, North Dakota, South Dakota, Utah, and Wyoming.

  19. Alum Innovative Exploration Project Geothermal Project | Open...

    Open Energy Info (EERE)

    Cumming, Cumming Geoscience Partner 4 Jerry Hamblin, Subsurface Excellence Partner 5 Stephen Hallinan, Western Geco Partner 6 John Deymonaz Partner 7 GeothermEx, Inc. Funding...

  20. Proceedings of a Topical Meeting On Small Scale Geothermal Power Plants and Geothermal Power Plant Projects

    SciTech Connect (OSTI)

    1986-02-12

    These proceedings describe the workshop of the Topical Meeting on Small Scale Geothermal Power Plants and Geothermal Power Plant Projects. The projects covered include binary power plants, rotary separator, screw expander power plants, modular wellhead power plants, inflow turbines, and the EPRI hybrid power system. Active projects versus geothermal power projects were described. In addition, a simple approach to estimating effects of fluid deliverability on geothermal power cost is described starting on page 119. (DJE-2005)

  1. Self Potential At Blue Mountain Geothermal Area (Fairbank Engineering...

    Open Energy Info (EERE)

    of this survey was to locate areas of shallow geothermal activity which could be linked to faults that serve as pathways for geothermal fluids. Notes This survey was...

  2. Geothermal Resource Exploration and Definition Projects | Open...

    Open Energy Info (EERE)

    Hills (U-Boat), NV, and Lightning Dock, NM. The seven GRED II projects are located at Raft River, ID, Blue Mountain, NV, Truckhaven, CA, Animas Valley, NM, Lake City, CA, Glass...

  3. GTP Adds Meeting on the National Geothermal Data System Project...

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

    Adds Meeting on the National Geothermal Data System Project to Peer Review GTP Adds Meeting on the National Geothermal Data System Project to Peer Review May 10, 2010 - 2:41pm...

  4. BLM Approves California Geothermal Development Project | Department of

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

    Energy BLM Approves California Geothermal Development Project BLM Approves California Geothermal Development Project August 21, 2013 - 2:41pm Addthis The Bureau of Land Management (BLM) and the U.S. Forest Service Inyo National Forest on August 13 signed the Record of Decision approving a new 40-megawatt geothermal project near Mammoth Lakes, California. The Casa Diablo IV Geothermal Development Project will be built on lands administered by the Inyo National Forest and on private lands

  5. Low-Temperature and Coproduced Geothermal Projects Poster

    Broader source: Energy.gov [DOE]

    This map illustrates DOE-funded low-temperature and coproduced geothermal projects across the United States.

  6. Fairbanks Geothermal Energy Project Final Report

    SciTech Connect (OSTI)

    Karl, Bernie

    2013-05-31

    The primary objective for the Fairbanks Geothermal Energy Project is to provide another source of base-load renewable energy in the Fairbanks North Star Borough (FNSB). To accomplish this, Chena Hot Springs Resort (Chena) drilled a re-injection well to 2700 feet and a production well to 2500 feet. The re-injection well allows a greater flow of water to directly replace the water removed from the warmest fractures in the geothermal reservoir. The new production will provide access to warmer temperature water in greater quantities.

  7. Fireball Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Nixon, NV County Churchill County, NV Geothermal Area Fireball Ridge Geothermal Area Geothermal Region...

  8. Dixie Valley Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    n":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Nevada County Churchill County, NV Geothermal Area Dixie Valley Geothermal Area Geothermal Region Central...

  9. Desert Queen Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ,"group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fernley, NV County Churchill County, NV Geothermal Area Desert Queen Geothermal Area Geothermal Region Northwest...

  10. Fallon Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fallon, NV County Churchill County, NV Geothermal Area Fallon Geothermal Area Geothermal Region Northwest Basin...

  11. Patua Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ,"group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fernley, NV County Churchill and Lyon Counties, NV Geothermal Area Patua Geothermal Area Geothermal Region...

  12. Dixie Meadows Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, NV Geothermal Area Dixie Meadows Geothermal Area Geothermal Region Central...

  13. Granite Creek Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "address":"","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Red House, CA County Humboldt County, CA Geothermal Area Geothermal Region Geothermal...

  14. Canby Cascaded Geothermal Project Phase 1 Feasibility | Department of

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

    Energy Canby Cascaded Geothermal Project Phase 1 Feasibility presentation at the April 2013 peer review meeting held in Denver, Colorado. PDF icon canby_cascaded_peer2013.pdf More Documents & Publications Rural Cooperative Geothermal Development Electric & Agriculture Silver Peak Innovative Exploration Project Advanced 3D Geophysical Imaging Technologies for Geothermal Resource Characterization

  15. BLM Approves Salt Wells Geothermal Energy Projects | Open Energy...

    Open Energy Info (EERE)

    Energy Projects Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: BLM Approves Salt Wells Geothermal Energy Projects Abstract Abstract unavailable....

  16. Property:Geothermal/ProjectEndDate | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Property Name GeothermalProjectEndDate Property Type Date Description Project End Date Retrieved from "http:en.openei.orgw...

  17. Property:Geothermal/ProjectStartDate | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Property Name GeothermalProjectStartDate Property Type Date Description Project Start Date Retrieved from "http:en.openei.orgw...

  18. Bald Mountain Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ectangles":,"copycoords":false,"static":false,"wmsoverlay":"","layers":,"controls":"pan","zoom","type","scale","streetview","zoomstyle":"DEFAULT","typestyle":"DEFAULT","autoi...

  19. Ute Mountain Tribe- 1994 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Ute Mountain Ute tribe in southwestern Colorado brings in considerable income from its cattle-ranching operation, with a herd of nearly 2,000 head. Since annual rainfall is only 10-15 inches and the only stream is dry part of the year, the tribe must rely on groundwater for cattle watering.

  20. Geothermal Mill Redevelopment Project in Massachusetts

    SciTech Connect (OSTI)

    Vale, A.Q.

    2009-03-17

    Anwelt Heritage Apartments, LLC redeveloped a 120-year old mill complex into a mixed-use development in a lower-income neighborhood in Fitchburg, Massachusetts. Construction included 84 residential apartments rented as affordable housing to persons aged 62 and older. The Department of Energy (“DOE”) award was used as an essential component of financing the project to include the design and installation of a 200 ton geothermal system for space heating and cooling.

  1. Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in

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

    Nevada | Department of Energy for Ormat Geothermal Project in Nevada Energy Department Finalizes Loan Guarantee for Ormat Geothermal Project in Nevada September 23, 2011 - 3:37pm Addthis Washington, D.C. - U.S. Energy Secretary Steven Chu today announced the Department finalized a partial guarantee for up to a $350 million loan to support a geothermal power generation project. The project, sponsored by Ormat Nevada, Inc., is expected to produce up to 113 megawatts (MW) of clean, baseload

  2. Cuttings Analysis At Marysville Mountain Geothermal Area (1976...

    Open Energy Info (EERE)

    and overlying cap rock. References Pratt, H. R.; Simonson, E. R. (1 January 1976) Geotechnical studies of geothermal reservoirs Additional References Retrieved from "http:...

  3. Cuttings Analysis At Jemez Mountain Geothermal Area (1976) |...

    Open Energy Info (EERE)

    and overlying cap rock. References Pratt, H. R.; Simonson, E. R. (1 January 1976) Geotechnical studies of geothermal reservoirs Additional References Retrieved from "http:...

  4. Exploratory Boreholes At Blue Mountain Geothermal Area (Parr...

    Open Energy Info (EERE)

    from 3 core and 62 rotary drill holes. This exploration effort found sub-economic gold mineralization, but discovered a previously unknown geothermal resource. References...

  5. Southwest Alaska Regional Geothermal Energy Project

    SciTech Connect (OSTI)

    Holdmann, Gwen

    2015-04-30

    The village of Elim, Alaska is 96 miles west of Nome, on the Seward Peninsula. The Darby Mountains north of the village are rich with hydrothermal systems associated with the Darby granitic pluton(s). In addition to the hot springs that have been recorded and studied over the last 100 years, additional hot springs exist. They are known through a rich oral history of the region, though they are not labeled on geothermal maps. This research primarily focused on Kwiniuk Hot Springs, Clear Creek Hot Springs and Molly’s Hot Springs. The highest recorded surface temperatures of these resources exist at Clear Creek Hot Springs (67°C). Repeated water sampling of the resources shows that maximum temperatures at all of the systems are below boiling.

  6. Energy Department Announces Project Selections for Enhanced Geothermal

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

    Systems (EGS) Subsurface Laboratory | Department of Energy Energy Department Announces Project Selections for Enhanced Geothermal Systems (EGS) Subsurface Laboratory Energy Department Announces Project Selections for Enhanced Geothermal Systems (EGS) Subsurface Laboratory April 28, 2015 - 9:43am Addthis Energy Department Announces Project Selections for Enhanced Geothermal Systems (EGS) Subsurface Laboratory WASHINGTON, DC - As part of the Obama Administration's all-of-the-above energy

  7. Nicaragua-San Jacinto-Tizate Geothermal Power Project | Open...

    Open Energy Info (EERE)

    Website http:www.iadb.orgprojectsP Program Start 2010 Country Nicaragua UN Region Latin America and the Caribbean References Nicaragua-Geothermal1 Background "The Project...

  8. Egs Exploration Methodology Project Using the Dixie Valley Geothermal...

    Open Energy Info (EERE)

    Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Jump to: navigation, search OpenEI Reference LibraryAdd to library Conference...

  9. Salt Wells Geothermal Energy Projects Environmental Impact Statement...

    Open Energy Info (EERE)

    Jump to: navigation, search OpenEI Reference LibraryAdd to library Web Site: Salt Wells Geothermal Energy Projects Environmental Impact Statement Abstract Abstract unavailable....

  10. North Brawley Geothermal Power Plant Project Overview | Open...

    Open Energy Info (EERE)

    2014 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for North Brawley Geothermal Power Plant Project Overview Citation PCL...

  11. 20 MW Maibarara Geothermal Power Project Starts Commercial Operations...

    Open Energy Info (EERE)

    02092014 DOI Not Provided Check for DOI availability: http:crossref.org Online Internet link for 20 MW Maibarara Geothermal Power Project Starts Commercial Operations...

  12. Great Basin College Direct Use Geothermal Demonstration Project

    SciTech Connect (OSTI)

    Rice, John

    2014-10-21

    This is the final technical report for the Great Basin College Direct Use Geothermal Demonstrationn Project, outlining the technical aspects of the User Group System.

  13. Geology and Temperature Gradient Surveys Blue Mountain Geothermal...

    Open Energy Info (EERE)

    N50-60E,N50-60W, and N-S intersect in the geothermal zone providing deep permeability over a wide area. Extensive silicification andhydro brecciation accompanied...

  14. Reflection Survey At Blue Mountain Geothermal Area (Melosh, Et...

    Open Energy Info (EERE)

    model of blue mountain. References Glenn Melosh, William Cumming, John Casteel, Kim Niggemann, Brian Fairbank (2010) Seismic Reflection Data and Conceptual Models for...

  15. BACA Project: geothermal demonstration power plant. Final report

    SciTech Connect (OSTI)

    Not Available

    1982-12-01

    The various activities that have been conducted by Union in the Redondo Creek area while attempting to develop the resource for a 50 MW power plant are described. The results of the geologic work, drilling activities and reservoir studies are summarized. In addition, sections discussing the historical costs for Union's involvement with the project, production engineering (for anticipated surface equipment), and environmental work are included. Nineteen geothermal wells have been drilled in the Redondo Creek area of the Valles Caldera: a prominent geologic feature of the Jemez mountains consisting of Pliocene and Pleistocene age volcanics. The Redondo Creek area is within a complex longitudinal graben on the northwest flank of the resurgent structural dome of Redondo Peak and Redondo Border. The major graben faults, with associated fracturing, are geologically plausible candidates for permeable and productive zones in the reservoir. The distribution of such permeable zones is too erratic and the locations too imprecisely known to offer an attractive drilling target. Log analysis indicates there is a preferred mean fracture strike of N31W in the upper portion of Redondo Creek wells. This is approximately perpendicular to the major structure in the area, the northeast-striking Redondo Creek graben. The geothermal fluid found in the Redondo Creek reservoir is relatively benign with low brine concentrations and moderate H/sub 2/S concentrations. Geothermometer calculations indicate that the reservoir temperature generally lies between 500/sup 0/F and 600/sup 0/F, with near wellbore flashing occurring during the majority of the wells' production.

  16. EA-1849: Ormat Nevada Geothermal Projects in Northern NV | Department of

    Energy Savers [EERE]

    Energy 9: Ormat Nevada Geothermal Projects in Northern NV EA-1849: Ormat Nevada Geothermal Projects in Northern NV August 22, 2011 EA-1849: Final Environmental Assessment Tuscarora Geothermal Power Plant, Elko County, Nevada; Jersey Valley Geothermal Project, Pershing County, Nevada; and McGuiness Hills Geothermal Project, Lander County, Nevada August 22, 2011 EA-1849: Finding of No Significant Impact Ormat Nevada Northern Nevada Geothermal Power Plant Projects: Loan Guarantee for ORMAT

  17. EIS-0207: Newberry Geothermal Pilot Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    The U.S. Forest Service prepared this statement to analyze three alternatives and associated environmental impacts for it to enable the CEE Exploration Company of Portland, Oregon to build and operate a geothermal pilot project and supporting facilities capable of generating 33 megawatts of electric power in the Deschutes National Forest in central Oregon. The Department of Energys Bonneville Power Administration (BPA) served as a cooperating agency in preparing this statement in order to fulfill its National Environmental Policy Act obligations ahead of its statutory obligations to purchase and transmit power to customers in the Pacific Northwest, if it is decided that the project will proceed. BPA adopted this statement by October 1994.

  18. White Mountain Apache Tribe- 2002 Project

    Broader source: Energy.gov [DOE]

    The project will involve an examination of the feasibility of a cogeneration facility at the Fort Apache Timber Company (FATCO), an enterprise of the White Mountain Apache Tribe. FATCO includes a sawmill and a remanufacturing operation that process timber harvested on the tribe's reservation. The operation's main facility is located in the reservation's largest town, Whiteriver. In addition, the tribe operates an ancillary facility in the town of Cibeque on the reservation's west side.

  19. Five-megawatt geothermal-power pilot-plant project

    SciTech Connect (OSTI)

    Not Available

    1980-08-29

    This is a report on the Raft River Geothermal-Power Pilot-Plant Project (Geothermal Plant), located near Malta, Idaho; the review took place between July 20 and July 27, 1979. The Geothermal Plant is part of the Department of Energy's (DOE) overall effort to help commercialize the operation of electric power plants using geothermal energy sources. Numerous reasons were found to commend management for its achievements on the project. Some of these are highlighted, including: (a) a well-qualified and professional management team; (b) effective cost control, performance, and project scheduling; and (c) an effective and efficient quality-assurance program. Problem areas delineated, along with recommendations for solution, include: (1) project planning; (2) facility design; (3) facility construction costs; (4) geothermal resource; (5) drilling program; (6) two facility construction safety hazards; and (7) health and safety program. Appendices include comments from the Assistant Secretary for Resource Applications, the Controller, and the Acting Deputy Director, Procurement and Contracts Management.

  20. Geothermal R&D Program FY 1988 Project Summaries

    SciTech Connect (OSTI)

    1988-10-01

    This report summarizes DOE Geothermal R&D subprograms, major tasks, and projects. Contract funding amounts are shown. Many summaries have references (citations) to the researchers' previous related work. These can be useful. Geothermal budget actual amounts are shown for FY 1984 -1988. (DJE 2005)

  1. Project Reports for Ute Mountain Tribe- 2012 Project

    Broader source: Energy.gov [DOE]

    The Ute Mountain Ute Tribe has the renewable resources and the opportunity to become a national leader in renewable energy production through its local and commercial-scale solar developments due to its proximity to key interconnections in the Four Corners area and interest from various companies that can fund such projects.

  2. Effectiveness of Shallow Temperatures Surveys to Target a Geothermal Reservoir at Previously Explored Sites at McGee Mountain, Nevada

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project Objectives: To evaluate the cost-effectiveness of two innovative technologies in early-stage geothermal exploration:a) shallow (2m) survey; b) hydroprobe; and Identify a geothermal resource at the project site.

  3. Newberry Volcano EGS Demonstration Geothermal Project | Open...

    Open Energy Info (EERE)

    Known Geothermal Resource Area ("Newberry"). Four deep, high temperature, very low permeability, production-size wells have been completed at Newberry, including two currently...

  4. Pumpernickel Valley Geothermal Project Thermal Gradient Wells...

    Open Energy Info (EERE)

    the geothermal activity in the valley are two areas with hot springs, seepages, and wet groundvegetation anomalies near the Pumpernickel Valley fault, which indicate that the...

  5. Salton Sea Power Plant Recognized as Most Innovative Geothermal Project

    Broader source: Energy.gov [DOE]

    The first power plant to be built in the Salton Sea area in 20 years was recognized in December by Power Engineering magazine as the most innovative geothermal project of the year.

  6. The Geothermal Technologies Office Invests $18 Million for Innovative Projects

    Broader source: Energy.gov [DOE]

    In support of a low carbon future, the United States Department of Energy today announced up to $18 million for 32 projects that will advance geothermal energy development in the United States. The...

  7. US Geothermal Updates Status of Development Projects New Wells...

    Open Energy Info (EERE)

    Hot Springs Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: US Geothermal Updates Status of Development Projects New Wells Drilled at Neal Hot Springs...

  8. Geothermal Energy Research and Development Program; Project Summaries

    SciTech Connect (OSTI)

    1994-03-01

    This is an internal DOE Geothermal Program document. This document contains summaries of projects related to exploration technology, reservoir technology, drilling technology, conversion technology, materials, biochemical processes, and direct heat applications. [DJE-2005

  9. Pyramid Lake Paiute Tribe - Pyramid Lake Energy Project - Geothermal Assessment

    Energy Savers [EERE]

    Tribe Pyramid Lake Paiute Tribe Pyramid Lake Energy Project Pyramid Lake Energy Project Geothermal Assessment Geothermal Assessment Pyramid Lake Paiute Reservation 40 miles north of Reno 475,000 acres Pyramid Lake 125,000 surface acres Northern Reservation Needles Area Needles Geyser Needles Geyser Exploration conducted Exploration conducted in 1968 in 1968 Hot water was found Hot water was found at 160 degrees f at 160 degrees f Was not considered Was not considered feasible feasible PLEP

  10. Project Reports for White Mountain Apache Tribe- 2002 Project

    Broader source: Energy.gov [DOE]

    The project will involve an examination of the feasibility of a cogeneration facility at the Fort Apache Timber Company (FATCO), an enterprise of the White Mountain Apache Tribe. FATCO includes a sawmill and a remanufacturing operation that process timber harvested on the tribe's reservation. The operation's main facility is located in the reservation's largest town, Whiteriver. In addition, the tribe operates an ancillary facility in the town of Cibeque on the reservation's west side.

  11. Solicitation - Geothermal Drilling Development and Well Maintenance Projects

    SciTech Connect (OSTI)

    Sattler, A.R.

    1999-07-07

    Energy (DOE)-industry research and development (R and D) organization, sponsors near-term technology development projects for reducing geothermal drilling and well maintenance costs. Sandia National Laboratories (Albuquerque, NM) administers DOE funds for GDO cost-shared projects and provides technical support. The GDO serves a very important function in fostering geothermal development. It encourages commercialization of emerging, cost-reducing drilling technologies, while fostering a spirit of cooperation among various segments of the geothermal industry. For Sandia, the GDO also serves as a means of identifying the geothermal industry's drilling fuel/or well maintenance problems, and provides an important forum for technology transfer. Successfully completed GDO projects include: the development of a high-temperature borehole televiewer, high-temperature rotating head rubbers, a retrievable whipstock, and a high-temperature/high-pressure valve-changing tool. Ongoing GDO projects include technology for stemming lost circulation; foam cement integrity log interpretation, insulated drill pipe, percussive mud hammers for geothermal drilling, a high-temperature/ high-pressure valve changing tool assembly (adding a milling capability), deformed casing remediation, high- temperature steering tools, diagnostic instrumentation for casing in geothermal wells, and elastomeric casing protectors.

  12. South Dakota Geothermal Commercialization Project. Final report, July 1979-October 1985

    SciTech Connect (OSTI)

    Wegman, S.

    1985-01-01

    This report describes the activities of the South Dakota Energy Office in providing technical assistance, planning, and commercialization projects for geothermal energy. Projects included geothermal prospect identification, area development plans, and active demonstration/commercialization projects. (ACR)

  13. Newberry Geothermal Pilot Project : Final Environmental Impact Statement.

    SciTech Connect (OSTI)

    US Forest Service; US Bureau of Land Management; US Bonneville Power Administration

    1994-09-01

    BPA has decided to acquire 20 average megawatts (aMW) of electrical power from a privately-owned geothermal power plant on the west flank of Newberry Volcano in Deschutes County, Oregon. The Newberry Project will generate 30 aMW and will be developed, owned, and operated by CE Newberry, Inc. of Portland, Oregon. In addition, BPA has decided to grant billing credits to EWEB for 10 aMW of electrical power and to provide wheeling services to EWEB for the transmission of this power to their system. BPA expects the Newberry Project to be in commercial operation by November 1997. BPA has statutory responsibilities to supply electrical power to its utility industrial and other customers in the Pacific Northwest. The Newberry Project will be used to meet the electrical power supply obligations of these customers. The Newberry Project will also demonstrate the availability of geothermal power to meet power supply needs in the Pacific Northwest and is expected to be the first commercial geothermal plant in the region. The Newberry Project was selected under the BPA Geothermal Pilot Project Program. The goal of the Program is to initiate development of the Pacific Northwest`s large, but essentially untapped, geothermal resources, and to confirm the availability of this resource to meet the energy needs of the region. The primary underlying objective of this Program is to assure the supply of alternative sources of electrical power to help meet growing regional power demands and needs.

  14. Mountain Home Air Force Base, Idaho Geothermal Resource Assessment and Future Recommendations

    SciTech Connect (OSTI)

    Joseph C. Armstrong; Robert P. Breckenridge; Dennis L. Nielson; John W. Shervais; Thomas R. Wood

    2013-03-01

    The U.S. Air Force is facing a number of challenges as it moves into the future, one of the biggest being how to provide safe and secure energy to support base operations. A team of scientists and engineers met at Mountain Home Air Force Base in early 2011 near Boise, Idaho, to discuss the possibility of exploring for geothermal resources under the base. The team identified that there was a reasonable potential for geothermal resources based on data from an existing well. In addition, a regional gravity map helped identify several possible locations for drilling a new well. The team identified several possible sources of funding for this well—the most logical being to use U.S. Department of Energy funds to drill the upper half of the well and U.S. Air Force funds to drill the bottom half of the well. The well was designed as a slimhole well in accordance with State of Idaho Department of Water Resources rules and regulations. Drilling operations commenced at the Mountain Home site in July of 2011 and were completed in January of 2012. Temperatures increased gradually, especially below a depth of 2000 ft. Temperatures increased more rapidly below a depth of 5500 ft. The bottom of the well is at 5976 ft, where a temperature of about 140°C was recorded. The well flowed artesian from a depth below 5600 ft, until it was plugged off with drilling mud. Core samples were collected from the well and are being analyzed to help understand permeability at depth. Additional tests using a televiewer system will be run to evaluate orientation and directions at fractures, especially in the production zone. A final report on the well exploitation will be forthcoming later this year. The Air Force will use it to evaluate the geothermal resource potential for future private development options at Mountain Home Air Force Base. In conclusion, Recommendation for follow-up efforts include the following:

  15. APPALACHIAN STATE UNIVERSITY MOUNTAIN LAUREL HOME Project...

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

    Design Strategy and Key Points The Mountain Laurel House exceeds LEED Platinum certification by 7 points, meets ENERGYSTAR v.3, DOE Zero Energy Ready Home National Program ...

  16. Geothermal Reservoir Technology Research Program: Abstracts of selected research projects

    SciTech Connect (OSTI)

    Reed, M.J.

    1993-03-01

    Research projects are described in the following areas: geothermal exploration, mapping reservoir properties and reservoir monitoring, and well testing, simulation, and predicting reservoir performance. The objectives, technical approach, and project status of each project are presented. The background, research results, and future plans for each project are discussed. The names, addresses, and telephone and telefax numbers are given for the DOE program manager and the principal investigators. (MHR)

  17. Project Reports for Te-Moak Tribe of Western Shoshone: Battle Mountain Colony- 2012 Project

    Broader source: Energy.gov [DOE]

    The Feasibility Study for the Battle Mountain Renewable Energy Park project ("Feasibility Study") will assess the feasibility, benefits, and impacts of a 5-megawatt (MW) solar photovoltaic (PV) generating system (the "Solar Project" or "Energy Park") on the Te-Moak Tribe of Western Shoshone Indians of Nevada Battle Mountain Colony in Battle Mountain, Nevada.

  18. Energy Department Offers Conditional Commitment to Support Nevada Geothermal Development with Recovery Act Funds

    Broader source: Energy.gov [DOE]

    Conditional Commitment to John Hancock Financial Services for Financing of NGP Blue Mountain Geothermal Project is First to Use DOE's Financial Institution Partnership Program

  19. The snake geothermal drilling project. Innovative approaches to geothermal exploration

    SciTech Connect (OSTI)

    Shervais, John W.; Evans, James P.; Liberty, Lee M.; Schmitt, Douglas R.; Blackwell, David D.

    2014-02-21

    The goal of our project was to test innovative technologies using existing and new data, and to ground-truth these technologies using slim-hole core technology. The slim-hole core allowed us to understand subsurface stratigraphy and alteration in detail, and to correlate lithologies observed in core with surface based geophysical studies. Compiled data included geologic maps, volcanic vent distribution, structural maps, existing well logs and temperature gradient logs, groundwater temperatures, and geophysical surveys (resistivity, magnetics, gravity). New data included high-resolution gravity and magnetic surveys, high-resolution seismic surveys, three slimhole test wells, borehole wireline logs, lithology logs, water chemistry, alteration mineralogy, fracture distribution, and new thermal gradient measurements.

  20. DOE Projects Receive Honors for Best Geothermal Presentations

    Broader source: Energy.gov [DOE]

    Eleven DOE-funded projects presented at the Geothermal Resources Council (GRC) 2011 Annual Meeting in San Diego received honors for "outstanding presentations." The judging criteria included the quality of the visual aids as well as the ability to communicate the subject matter.

  1. El Paso County Geothermal Project at Fort Bliss

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objective: Determine if, and where, economically viable low temperature geothermal resources might exist in the McGregor test area …or if necessary at other lesser known sites that exist on the Fort Bliss Military Reservation …and to determine at what location they can be best accessed without compromising the tactical and strategic missions of Fort Bliss. Determine if identified resources have adequate temperatures and flow rates/volumes to justify development at any scale, with an eye toward the 20 megawatt target identified. Over base need: 45 megawatts.

  2. Kenya geothermal private power project: A prefeasibility study

    SciTech Connect (OSTI)

    Not Available

    1992-10-01

    Twenty-eight geothermal areas in Kenya were evaluated and prioritized for development. The prioritization was based on the potential size, resource temperature, level of exploration risk, location, and exploration/development costs for each geothermal area. Suswa, Eburru and Arus are found to offer the best short-term prospects for successful private power development. It was found that cost per kill developed are significantly lower for the larger (50MW) than for smaller-sized (10 or 20 NW) projects. In addition to plant size, the cost per kill developed is seen to be a function of resource temperature, generation mode (binary or flash cycle) and transmission distance.

  3. Geothermal direct-heat utilization assistance: Quarterly project progress report, January--March 1995

    SciTech Connect (OSTI)

    1995-05-01

    The report summarizes geothermal activities of the Geo-Heat Center at Oregon Institute of Technology for the second quarter of FY-95. It describes 92 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, resources and equipment. Research activities are summarized on geothermal energy cost evaluation, low temperature resource assessment and ground-source heat pump case studies and utility programs. Outreach activities include the publication of a geothermal direct heat Bulletin, dissemination of information, geothermal library, and progress monitor reports on geothermal resources and utilization.

  4. Fallon-Main Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fallon, NV County Churchill County, NV Geothermal Area Fallon Geothermal Area Geothermal Region Northwest Basin...

  5. East Soda Lake Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    ","group":"","inlineLabel":"","visitedicon":"" Hide Map Location Fallon, NV County Churchill County, NV Geothermal Area Soda Lake Geothermal Area Geothermal Region Northwest...

  6. Lee Hot Springs Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill County, NV Geothermal Area Lee Hot Springs Geothermal Area Geothermal Region...

  7. McCoy Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    "","icon":"","group":"","inlineLabel":"","visitedicon":"" Hide Map Location County Churchill and Lander Counties, NM Geothermal Area McCoy Geothermal Area Geothermal Region...

  8. American Recovery and Reinvestment Act (ARRA) FEMP Technical Assistance for Geothermal Resource Evaluation Projects

    SciTech Connect (OSTI)

    Robert P. Breckenridge; Thomas R. Wood; Joel Renner

    2010-09-01

    The purpose of this document is to report on the evaluation of geothermal resource potential on and around three different United States (U. S.) Air Force Bases (AFBs): Nellis AFB and Air Force Range (AFR) in the State of Nevada (see maps 1 and 5), Holloman AFB in the State of New Mexico (see map 2), and Mountain Home AFB in the State of Idaho (see map 3). All three sites are located in semi-arid parts of the western U. S. The U. S. Air Force, through its Air Combat Command (ACC) located at Langley AFB in the State of Virginia, asked the Federal Energy Management Program (FEMP) for technical assistance to conduct technical and feasibility evaluations for the potential to identify viable geothermal resources on or around three different AFBs. Idaho National Laboratory (INL) is supporting FEMP in providing technical assistance to a number of different Federal Agencies. For this report, the three different AFBs are considered one project because they all deal with potential geothermal resource evaluations. The three AFBs will be evaluated primarily for their opportunity to develop a geothermal resource of high enough quality grade (i.e., temperature, productivity, depth, etc.) to consider the possibility for generation of electricity through a power plant. Secondarily, if the resource for the three AFBs is found to be not sufficient enough for electricity generation, then they will be described in enough detail to allow the base energy managers to evaluate if the resource is suitable for direct heating or cooling. Site visits and meetings by INL personnel with the staff at each AFB were held in late FY-2009 and FY-2010. This report provides a technical evaluation of the opportunities and challenges for developing geothermal resources on and around the AFBs. An extensive amount of literature and geographic information was evaluated as a part of this assessment. Resource potential maps were developed for each of the AFBs.

  9. Flora of the Mayacmas Mountains. [Listing of 679 species in the Geysers Geothermal Resource area

    SciTech Connect (OSTI)

    Neilson, J.A.

    1981-09-01

    This flora describes the plants that occur within the Mayacmas Mountain Range of northern California. It is the result of ten years of environmental assessment by the author in the Geysers Geothermal Resource area, located in the center of the Mayacmas Range. The flora includes notes on plant communities and ecology of the area, as well as habitat and collection data for most of the 679 species covered. Altogether 74 families, 299 genera and 679 species are included in the flora. The work is divided into eight subdivisions: trees; shrubs; ferns and fern allies; aquatic plants; tules, sedges, and rushes; lilies and related plants; dicot herbs; and grasses. Within each subdivision, family, genera and species are listed alphabetically. Keys are provided at the beginning of each subdivision. A unique combination of physical, environmental and geologic factors have resulted in a rich and diverse flora in the Mayacmas. Maps have been provided indicating known locations for species of rare or limited occurrence.

  10. Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling...

    Open Energy Info (EERE)

    Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling And Testing Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Phase 2 Reese River Geothermal...

  11. Yucca Mountain Site Characterization Project Technical Data Catalog; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    1992-06-30

    The June 1, 1985 DOE/NRC Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. This edition of the Technical Data Catalog supersedes the edition dated March 31, 1992.

  12. Parcperdue Geopressure -- Geothermal Project: Appendix E

    SciTech Connect (OSTI)

    Sweezy, L.R.

    1981-10-05

    The mechanical and transport properties and characteristics of rock samples obtained from DOW-DOE L.R. SWEEZY NO. 1 TEST WELL at the Parcperdue Geopressure/Geothermal Site have been investigated in the laboratory. Elastic moduli, compressibility, uniaxial compaction coefficient, strength, creep parameters, permeability, acoustic velocities (all at reservoir conditions) and changes in these quantities induced by simulated reservoir production have been obtained from tests on several sandstone and shale samples from different depths. Most important results are that the compaction coefficients are approximately an order of magnitude lower than those generally accepted for the reservoir sand in the Gulf Coast area and that the creep behavior is significant. Geologic characterization includes lithological description, SEM micrographs and mercury intrusion tests to obtain pore distributions. Petrographic analysis shows that approximately half of the total sand interval has excellent reservoir potential and that most of the effective porosity in the Cib Jeff Sand is formed by secondary porosity development.

  13. New Mexico State University Campus geothermal demonstration project

    SciTech Connect (OSTI)

    Cuniff, R.A.; Fisher, K.P.; Chintawongvanich, P.

    1984-04-01

    This report presents the design, construction highlights, and performance of the New Mexico State University Campus Geothermal Demonstration Project at Las Cruces, New Mexico. Construction started in July 1981, first system use was January 1982, and the system was dedicated on April 21, 1982. Included herein are summary observations after two years of use. The geothermal hot water from New Mexico State University wells is used to heat potable water, which in turn provides 83 percent of the domestic hot water on the New Mexico State University campus, as well as space heat to two buildings, and for two heated swimming pools. The original system is providing service to 30 total buildings, with two additional buildings (150,000 square feet) in process of geothermal conversion.) The system overall performance has been excellent, except for geothermal well pump problems. In terms of operating efficiency, the system has exceeded the design parameters. In spite of abnormally high costs for well and pump repairs, the system has shown a positive cost avoidance of more than $118,000 for the first year of operation. For the first two full years of operation, the system has produced a net positive cost avoidance of more than $200,000. Payback on the total investment of $1,670,000 is projected to be 6 to 10 years, depending on the future prices of natural gas and electricity.

  14. Mountain States Transmission Intertie (MSTI) Project

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

    Projects Expand Projects Skip navigation links Ancillary and Control Area Services (ACS) Practices Forum Attachment K Commercial Business Process Improvement (CBPI) Customer...

  15. El Paso County Geothermal Project: Innovative Research Technologies Applied

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

    Energy Peer Exchange Call Series: Einstein and Energy Efficiency: Making Homes Smarter (301), call slides and discussion summary. PDF icon Call Slides and Discussion Summary More Documents & Publications The Future is Here - Smart Home Technology Driving Accountability for Program Performance Using Measured Energy Savings (201) Energy Efficiency on Display: Using Demonstration Projects to Showcase Home Performance Opportunities (201) to the Geothermal Reosurce Potential at Fort Bliss |

  16. Mountain Home Well - Photos

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

    Shervais, John

    The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

  17. Mountain Home Well - Photos

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

    Shervais, John

    2012-01-11

    The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

  18. Yucca Mountain Site Characterization Project technical data catalog; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    1992-09-30

    The June 1, 1985, Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. Each new publication of the Technical Data Catalog supersedes the previous edition.

  19. Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1996

    SciTech Connect (OSTI)

    1996-05-01

    This report summarizes geothermal technical assistance, R&D, and technology transfer activities of the Geo-Heat Center. It describes 95 contacts with parties during this period related to technical assistance with goethermal direct heat projects. Areas dealt with include geothermal heat pumps, space heating, greenhouses, aquaculture, equipment, economics, and resources. Research activities are summarized on geothermal district heating system cost evaluation and silica waste utilization project. Outreach activities include publication of a geothermal direct use Bulletin, dissemination of information, goethermal library, technical papers and seminars, and progress monitor reports on geothermal resources and utilization.

  20. DOE-Backed Project Will Demonstrate Innovative Geothermal Technology

    Broader source: Energy.gov [DOE]

    As part of DOE's Geothermal Technologies Program, two geothermal companies, AltaRock Energy and Davenport Newberry, announced plans on June 8 to conduct a demonstration of Enhanced Geothermal Systems (EGS) technology at a site located near Bend, Oregon.

  1. DOE Offers Loan Guarantees to Geothermal Projects in Nevada and Oregon

    Broader source: Energy.gov [DOE]

    DOE recently offered loan guarantees for geothermal power projects located in northwestern Nevada and southeastern Oregon, drawing on funds from the American Reinvestment and Recovery Act.

  2. U.S. and Australian Advanced Geothermal Projects Face Setbacks

    Broader source: Energy.gov [DOE]

    Efforts to develop and commercialize a new type of geothermal energy, called Enhanced Geothermal Systems (EGS), are facing technical setbacks in both the United States and Australia.

  3. Hybrid Cooling for Geothermal Power Plants: Final ARRA Project...

    Office of Scientific and Technical Information (OSTI)

    can be obtained from wastewater treatment facilities, irrigation rights, or reverse osmosis of the geothermal brine. No geothermal steam-cycle plants are air-cooled. Instead,...

  4. Drum Mountain Geothermal Project (3) | Open Energy Information

    Open Energy Info (EERE)

    Location Information Coordinates The following coordinate was not recognized: 39.32.41" N, 11255'1" W.The following coordinate was not recognized: 39.32.41" N, 11255'1" W....

  5. Drum Mountain Geothermal Project (2) | Open Energy Information

    Open Energy Info (EERE)

    EFAULT","autoinfowindows":false,"kml":,"gkml":,"fusiontables":,"resizable":false,"tilt":0,"kmlrezoom":false,"poi":true,"imageoverlays":,"markercluster":false,"searchmarkers...

  6. Short Mountain Landfill gas recovery project

    SciTech Connect (OSTI)

    Not Available

    1992-05-01

    The Bonneville Power Administration (BPA), a Federal power marketing agency, has statutory responsibilities to supply electrical power to its utility, industrial, and other customers in the Pacific Northwest. BPA's latest load/resource balance forecast, projects the capability of existing resources to satisfy projected Federal system loads. The forecast indicates a potential resource deficit. The underlying need for action is to satisfy BPA customers' demand for electrical power.

  7. Mountaineer Commerical Scale Carbon Capture and Storage (CCS) Project

    SciTech Connect (OSTI)

    Deanna Gilliland; Matthew Usher

    2011-12-31

    The Final Technical documents all work performed during the award period on the Mountaineer Commercial Scale Carbon Capture & Storage project. This report presents the findings and conclusions produced as a consequence of this work. As identified in the Cooperative Agreement DE-FE0002673, AEP's objective of the Mountaineer Commercial Scale Carbon Capture and Storage (MT CCS II) project is to design, build and operate a commercial scale carbon capture and storage (CCS) system capable of treating a nominal 235 MWe slip stream of flue gas from the outlet duct of the Flue Gas Desulfurization (FGD) system at AEP's Mountaineer Power Plant (Mountaineer Plant), a 1300 MWe coal-fired generating station in New Haven, WV. The CCS system is designed to capture 90% of the CO{sub 2} from the incoming flue gas using the Alstom Chilled Ammonia Process (CAP) and compress, transport, inject and store 1.5 million tonnes per year of the captured CO{sub 2} in deep saline reservoirs. Specific Project Objectives include: (1) Achieve a minimum of 90% carbon capture efficiency during steady-state operations; (2) Demonstrate progress toward capture and storage at less than a 35% increase in cost of electricity (COE); (3) Store CO{sub 2} at a rate of 1.5 million tonnes per year in deep saline reservoirs; and (4) Demonstrate commercial technology readiness of the integrated CO{sub 2} capture and storage system.

  8. Bibliography of Yucca Mountain Project (YMP) publications at Lawrence Livermore National Laboratory, September 1977--March 1997

    SciTech Connect (OSTI)

    1997-03-01

    This report consists of a listing of Lawrence Livermore National Laboratory`s research items on the Yucca Mountain Project.

  9. Draft Executive Summary Hawaii Geothermal Project - EIS Scoping Meetings

    SciTech Connect (OSTI)

    1992-03-01

    After introductions by the facilitator and the program director from DOE, process questions were entertained. It was also sometimes necessary to make clarifications as to process throughout the meetings. Topics covered federal involvement in the HGP-EIS; NEPA compliance; public awareness, review, and access to information; Native Hawaiian concerns; the record of decision, responsibility with respect to international issues; the impacts of prior and on-going geothermal development activities; project definition; alternatives to the proposed action; necessary studies; Section 7 consultations; socioeconomic impacts; and risk analysis. Presentations followed, in ten meetings, 163 people presented issues and concerns, 1 additional person raised process questions only.

  10. Opportunities for Small Geothermal Projects: Rural Power for Latin America, the Caribbean, and the Philippines

    SciTech Connect (OSTI)

    Vimmerstedt, L.

    1998-11-30

    The objective of this report is to provide information on small geothermal project (less than 5 MW) opportunities in Latin America, the Caribbean, and the Philippines. This overview of issues facing small geothermal projects is intended especially for those who are not already familiar with small geothermal opportunities. This is a summary of issues and opportunities and serves as a starting point in determining next steps to develop this market.

  11. Geothermal

    Office of Scientific and Technical Information (OSTI)

    Geothermal Geothermal Legacy Collection Search the Geothermal Legacy Collection Search For Terms: Find + Advanced Search × Advanced Search All Fields: Title: Full Text: Bibliographic Data: Creator / Author: Name Name ORCID Search Authors Subject: Identifier Numbers: Research Org: Sponsoring Org: Publication Date: to Update Date: to Sort: Relevance (highest to lowest) Publication Date (newest first) Publication Date (oldest first) Legacy/Non-Legacy: All Legacy Non-Legacy Close Clear All Find

  12. Geothermal

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

    Geothermal Geothermal Legacy Collection Search the Geothermal Legacy Collection Search For Terms: Find + Advanced Search × Advanced Search All Fields: Title: Full Text: Bibliographic Data: Creator / Author: Name Name ORCID Search Authors Subject: Identifier Numbers: Research Org: Sponsoring Org: Publication Date: to Update Date: to Sort: Relevance (highest to lowest) Publication Date (newest first) Publication Date (oldest first) Legacy/Non-Legacy: All Legacy Non-Legacy Close Clear All Find

  13. Department of Energy Finalizes $96.8 Million Loan Guarantee for Oregon Geothermal Project

    Broader source: Energy.gov [DOE]

    Energy Secretary Steven Chu today announced that the U.S. Department of Energy (DOE) finalized a $96.8 million Recovery Act supported loan guarantee to a project sponsored by U.S. Geothermal, Inc. to construct a 23 megawatt (net) geothermal power project in Malheur County, in southeastern Oregon.

  14. Te-Moak Tribe of Western Shoshone: Battle Mountain Colony- 2012 Project

    Broader source: Energy.gov [DOE]

    The Feasibility Study for the Battle Mountain Renewable Energy Park project ("Feasibility Study") will assess the feasibility, benefits, and impacts of a 5-megawatt (MW) solar photovoltaic (PV) generating system (the "Solar Project" or "Energy Park") on the Te-Moak Tribe of Western Shoshone Indians of Nevada Battle Mountain Colony in Battle Mountain, Nevada.

  15. Project Management Plan for the Hawaii Geothermal Project Environmental Impact Statement

    SciTech Connect (OSTI)

    Reed, R.M.; Saulsbury, J.W.

    1993-06-01

    In 1990, Congress appropriated $5 million (Pu 101-514) for the State of Hawaii to use in Phase 3 of the Hawaii Geothermal Project (HGP). As defined by the State in its 1990 proposal to Congress, the HGP would consist of four phases: (1) exploration and testing of the geothermal resource associated with the Kilauea Volcano on the Island of Hawaii (the Big Island), (2) demonstration of deep-water power transmission cable technology in the Alenuihaha Channel between the Big Island and Maui, (3) verification and characterization of the geothermal resource on the Big Island, and (4) construction and operation of commercial geothermal power production facilities on the Big Island, with overland and submarine transmission of electricity from the Big Island to Oahu and possibly other islands (DBED 1990). Because it considered Phase 3 to be research and not project development or construction, Congress indicated that allocation of this funding would not be considered a major federal action under NEPA and would not require an EIS. However, because the project is highly visible, somewhat controversial, and involves a particularly sensitive environment in Hawaii, Congress directed in 1991 (House Resolution 1281) that ''...the Secretary of Energy shall use such sums as are necessary from amounts previously provided to the State of Hawaii for geothermal resource verification and characterization to conduct the necessary environmental assessments and/or environmental impact statement (EIS) for the geothermal initiative to proceed''. In addition, the U.S. District Court of Hawaii (Civil No. 90-00407, June 25, 1991) ruled that the federal government must prepare an EIS for Phases 3 and 4 before any further disbursement of funds was made to the State for the HGP. This Project Management Plan (PMP) briefly summarizes the background information on the HGP and describes the project management structure, work breakdown structure, baseline budget and schedule, and reporting procedures that have been established for the project. The PMP does not address in detail the work that has been completed during the scoping process and preparation of the IP. The PMP has been developed to address the tasks required in preparing the Draft Environmental Impact Statement (DEIS), the public comment period, and the Final Environmental Impact Statement (FEIS).

  16. Geothermal direct-heat utilization assistance. Quarterly project progress report, July--September 1997

    SciTech Connect (OSTI)

    1997-10-01

    This report summarizes geothermal technical assistance, R and D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the fourth quarter of FY-97 (July--September 1997). It describes 213 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with include requests for general information including maps, geothermal heat pumps, resource and well data, space heating and cooling, greenhouses, acquaculture, equipment, district heating, resorts and spas, and industrial applications. Research activities include the completion of a Comprehensive Greenhouse Developer Package. Work accomplished on the revision of the Geothermal Direct Use Engineering and Design Guidebook are discussed. Outreach activities include the publication of the Quarterly Bulletin (Vol. 18, No. 3), dissemination of information mainly through mailings of publications, geothermal library acquisition and use, participation in workshops, short courses, and technical meetings by the staff, and progress monitor reports on geothermal activities.

  17. El Paso County Geothermal Electric Generation Project: Innovative...

    Open Energy Info (EERE)

    Bliss and other military reservations obtain specified percentages of their power from renewable sources of production. The geothermal resource to be evaluated, if commercially...

  18. New York Canyon Stimulation Geothermal Project | Open Energy...

    Open Energy Info (EERE)

    Institution) TGP Development Company, LLC Partner 1 GeothermEx Partner 2 Lawrence Berkeley National Laboratory Partner 3 Array Information Technology, Inc. Funding Opportunity...

  19. Low-Temperature and Coproduced Geothermal Projects Poster | Department...

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

    ...Geopressured Subprogram Overview Geothermal waters bubble up to the surface in a natural hot spring. Source: Ted Clutter Low-Temperature and Coproduced Resources Fact Sheet

  20. Great Western Malting Company geothermal project, Pocatello, Idaho. Final report

    SciTech Connect (OSTI)

    Christensen, N.T.; McGeen, M.A.; Corlett, D.F.; Urmston, R.

    1981-12-23

    The Great Western Malting Company recently constructed a barley malting facility in Pocatello, Idaho, designed to produce 6.0 million bushels per year of brewing malt. This facility uses natural gas to supply the energy for germination and kilning processes. The escalating cost of natural gas has prompted the company to look at alternate and more economical sources of energy. Trans Energy Systems has investigated the viabiity of using geothermal energy at the new barley processing plant. Preliminary investigations show that a geothermal resource probably exists, and payback on the installation of a system to utilize the resource will occur in under 2 years. The Great Western Malting plant site has geological characteristics which are similar to areas where productive geothermal wells have been established. Geological investigations indicate that resource water temperatures will be in the 150 to 200/sup 0/F range. Geothermal energy of this quality will supply 30 to 98% of the heating requirements currently supplied by natural gas for this malting plant. Trans Energy Systems has analyzed several systems of utilizing the geothermal resource at the Great Western barley malting facility. These systems included: direct use of geothermal water; geothermal energy heating process water through an intermediary heat exchanger; coal or gas boosted geothermal systems; and heat pump boosted geothermal system. The analysis examined the steps that are required to process the grain.

  1. Two-Meter Temperature Surveys for Geothermal Exploration Project...

    Open Energy Info (EERE)

    years the Great Basin Center for Geothermal Energy has made progress toward developing methods and corrections aimed at eliminating these effects. Seasonal drift, albedo,...

  2. Energy Department Announces $18 Million for Innovative Projects to Advance Geothermal Energy

    Broader source: Energy.gov [DOE]

    As part of the Administration’s all-of-the-above energy strategy, the Energy Department today announced up to $18 million for 32 projects that will advance geothermal energy development in the United States.

  3. Environmental assessmental, geothermal energy, Heber geothermal binary-cycle demonstration project: Imperial County, California

    SciTech Connect (OSTI)

    Not Available

    1980-10-01

    The proposed design, construction, and operation of a commercial-scale (45 MWe net) binary-cycle geothermal demonstration power plant are described using the liquid-dominated geothermal resource at Heber, Imperial County, California. The following are included in the environmental assessment: a description of the affected environment, potential environmental consequences of the proposed action, mitigation measures and monitoring plans, possible future developmental activities at the Heber anomaly, and regulations and permit requirements. (MHR)

  4. Property:GeothermalArea | Open Energy Information

    Open Energy Info (EERE)

    Area + Babadere Geothermal Project + Tuzla Geothermal Area + Bacman 1 GEPP + Bac-Man Laguna Geothermal Area + Bacman 2 GEPP + Bac-Man Laguna Geothermal Area + Bacman...

  5. Imperial Valley Geothermal Area | Department of Energy

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

    Imperial Valley Geothermal Area Imperial Valley Geothermal Area The Imperial Valley Geothermal project consists of 10 generating plants in the Salton Sea Known Geothermal Resource ...

  6. State geothermal commercialization programs in ten Rocky Mountain states. Semi-annual progress report, July-December 1979

    SciTech Connect (OSTI)

    Griffith, J.L.

    1980-08-01

    The activities and findings of the ten state teams participating in the Rocky Mountain Basin and Range Regional Hydrothermal Commercialization Program for the period are described. A summary of the state projects, compilation of project accomplishments, summary of findings, and a description of the major conclusions and recommendations are presented. Also included are chapters on the commercialization activities carried out by individual teams in each state: Arizona, Colorado, Idaho, Montana, Nevada, New-Mexico, North Dakota, South Dakota, Utah, and Wyoming. (MHR)

  7. Yucca Mountain Project Document Suspension, OAS-M-08-07 | Department of

    Energy Savers [EERE]

    Energy Yucca Mountain Project Document Suspension, OAS-M-08-07 Yucca Mountain Project Document Suspension, OAS-M-08-07 The Department or Energy's Office of Civilian Radioaztivc Waste Management (OCRWM) is preparing to obtain a license from the Nuclear Regulatory Commission to construct a permanent repository at Yucca Mountain for the disposal of high-level radioactive waste and spent nuclear fuel. In December 2005, OCRWM identified design process inadequacies and suspended the appro\lal of

  8. Technical Data Catalog: Yucca Mountain Site Characterization Project. Quarterly supplement

    SciTech Connect (OSTI)

    1995-06-30

    This report presents reference information contained in the Yucca Mountain Project Automated Technical Data Tracking System. The Department of Energy is seeking to design and maintain a geologic repository for the disposal of high-level radioactive wastes. However, before this repository can be built, the DOE must first do a comprehensive site evaluation. This evaluation is subject to many regulations. This report fulfills the reporting requirements of the Site-Specific Procedural Agreement for Geologic Repository to develop and maintain a catalog of data which will be updated and provided to the Nuclear Regulatory Commission on a quarterly basis. This catalog contains: description of data; time, place, and method of acquisition; and where data may be examined.

  9. DOE Offers Loan Guarantees to Geothermal Projects in Nevada and...

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

    Geothermal power plants generally draw on underground reservoirs of hot water or steam, using that energy to drive a turbine, which spins a generator to produce power. For the ...

  10. CNCC Craig Campus Geothermal Project …Craig, Colorado

    Broader source: Energy.gov [DOE]

    Feasibility study of GHP technology for new Craig Campus and conducted energy analysis modeling with Architect and Engineers. 96-well closed loop GHP well field to provide geothermal energy as a common utility for a new community college campus.

  11. Dixie Valley Engineered Geothermal System Exploration Methodology Project, Baseline Conceptual Model Report

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

    Iovenitti, Joe

    2013-05-15

    The Engineered Geothermal System (EGS) Exploration Methodology Project is developing an exploration approach for EGS through the integration of geoscientific data. The Project chose the Dixie Valley Geothermal System in Nevada as a field laboratory site for methodlogy calibration purposes because, in the public domain, it is a highly characterized geothermal systems in the Basin and Range with a considerable amount of geoscience and most importantly, well data. This Baseline Conceptual Model report summarizes the results of the first three project tasks (1) collect and assess the existing public domain geoscience data, (2) design and populate a GIS database, and (3) develop a baseline (existing data) geothermal conceptual model, evaluate geostatistical relationships, and generate baseline, coupled EGS favorability/trust maps from +1km above sea level (asl) to -4km asl for the Calibration Area (Dixie Valley Geothermal Wellfield) to identify EGS drilling targets at a scale of 5km x 5km. It presents (1) an assessment of the readily available public domain data and some proprietary data provided by Terra-Gen Power, LLC, (2) a re-interpretation of these data as required, (3) an exploratory geostatistical data analysis, (4) the baseline geothermal conceptual model, and (5) the EGS favorability/trust mapping. The conceptual model presented applies to both the hydrothermal system and EGS in the Dixie Valley region.

  12. Dixie Valley Engineered Geothermal System Exploration Methodology Project, Baseline Conceptual Model Report

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

    Iovenitti, Joe

    The Engineered Geothermal System (EGS) Exploration Methodology Project is developing an exploration approach for EGS through the integration of geoscientific data. The Project chose the Dixie Valley Geothermal System in Nevada as a field laboratory site for methodlogy calibration purposes because, in the public domain, it is a highly characterized geothermal systems in the Basin and Range with a considerable amount of geoscience and most importantly, well data. This Baseline Conceptual Model report summarizes the results of the first three project tasks (1) collect and assess the existing public domain geoscience data, (2) design and populate a GIS database, and (3) develop a baseline (existing data) geothermal conceptual model, evaluate geostatistical relationships, and generate baseline, coupled EGS favorability/trust maps from +1km above sea level (asl) to -4km asl for the Calibration Area (Dixie Valley Geothermal Wellfield) to identify EGS drilling targets at a scale of 5km x 5km. It presents (1) an assessment of the readily available public domain data and some proprietary data provided by Terra-Gen Power, LLC, (2) a re-interpretation of these data as required, (3) an exploratory geostatistical data analysis, (4) the baseline geothermal conceptual model, and (5) the EGS favorability/trust mapping. The conceptual model presented applies to both the hydrothermal system and EGS in the Dixie Valley region.

  13. Geothermal Direct Use Program Opportunity Notice Projects Lessons Learned Final Report

    SciTech Connect (OSTI)

    Lunis, B.C.

    1986-01-01

    The use of geothermal energy for direct-use applications was aided through the development of a number of successful field experiment projects funded on a cost-shared basis by the US Department of Energy, Division of Geothermal Technology. This document provides a summary of the projects administered by the US Department of Energy's Idaho Operations Office and technically monitored through the Idaho National Engineering Laboratory (EG and G Idaho, Inc.). An overview of significant findings and conclusions is provided, as are project descriptions and activities, resource development, design, construction, and operational features. Legal and institutional considerations are also discussed.

  14. Geothermal direct-heat utilization assistance. Quarterly project progress report, January--March 1994

    SciTech Connect (OSTI)

    Not Available

    1994-05-01

    The Geo-Heat Center provides technical assistance on geothermal direct heat applications to developers, consultants and the public which could include: data and information on low-temperature (< 1500 C) resources, space and district heating, geothermal heat pumps, greenhouses, aquaculture, industrial processes and other technologies. This assistance could include preliminary engineering feasibility studies, review of direct-use project plans, assistance in project material and equipment selection, analysis and solutions of project operating problems, and information on resources and utilization. The following are brief descriptions of technical assistance provided during the second quarter of the program.

  15. Mountain Home Well - Borehole Geophysics Database

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

    Shervais, John

    The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

  16. Mountain Home Well - Borehole Geophysics Database

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

    Shervais, John

    2012-11-11

    The Snake River Plain (SRP), Idaho, hosts potential geothermal resources due to elevated groundwater temperatures associated with the thermal anomaly Yellowstone-Snake River hotspot. Project HOTSPOT has coordinated international institutions and organizations to understand subsurface stratigraphy and assess geothermal potential. Over 5.9km of core were drilled from three boreholes within the SRP in an attempt to acquire continuous core documenting the volcanic and sedimentary record of the hotspot: (1) Kimama, (2) Kimberly, and (3) Mountain Home. The Mountain Home drill hole is located along the western plain and documents older basalts overlain by sediment. Data submitted by project collaborator Doug Schmitt, University of Alberta

  17. An Economic Analysis of the Kilauea Geothermal Development and Inter-Island Cable Project

    SciTech Connect (OSTI)

    1990-03-01

    A study by NEA completed in April 1987 shows that a large scale (500 MW) geothermal development on the big island of Hawaii and the inter-island power transmission cable is economically infeasible. This updated report, utilizing additional information available since 1987, reaches the same conclusion: (1) The state estimate of $1.7 billion for development cost of the geothermal project is low and extremely optimistic. more realistic development costs are shown to be in the range of $3.4 to $4.3 billion and could go as high as $4.6 billion. (2) Compared to alternative sources of power generation, geothermal can be 1.7 to 2.4 times as costly as oil, and 1.2 to 1.7 times as costly as a solar/oil generating system. (3) yearly operation and maintenance costs for the large scale geothermal project are estimated to be 44.7 million, 72% greater than a solar/oil generating system. (4) Over a 40-year period ratepayers could pay, on average, between 1.3 (17.2%) and 2.4 cents (33%) per kWh per year more for electricity produced by geothermal than they are currently paying (even with oil prices stabilizing at $45 per barrel in 2010). (5) A comparable solar/oil thermal energy development project is technologically feasible, could be island specific, and would cost 20% to 40% less than the proposed geothermal development. (6) Conservation is the cheapest alternative of all, can significantly reduce demand, and provides the greatest return to ratepayers. There are better options than geothermal. Before the State commits the people of Hawaii to future indebtedness and unnecessary electricity rate increases, more specific study should be conducted on the economic feasibility, timing, and magnitude of the geothermal project. The California experience at The Geyers points up the fact that it can be a very risky and disappointing proposition. The state should demand that proponents and developers provide specific answers to geothermals troubling questions before they make an irreversible commitment to it. The state should also more carefully assess the potential risks and hazards of volcanic disturbances, the degree of environmental damage that could occur, the future demand for electricity, and the potential of supplying electricity from alternative energy sources, conservation and small scale power units. As they stated in the April 1987 study, to move ahead with rapid large scale geothermal development on Hawaii without thoroughly studying these aspects of its development is ill-advised and economically unsound.

  18. Community Geothermal Technology Program: Hawaii glass project. Final report

    SciTech Connect (OSTI)

    Miller, N.; Irwin, B.

    1988-01-20

    Objective was to develop a glass utilizing the silica waste material from geothermal energy production, and to supply local artists with this glass to make artistic objects. A glass composed of 93% indigenous Hawaiian materials was developed; 24 artists made 110 objects from this glass. A market was found for art objects made from this material.

  19. Community Geothermal Technology Program: Silica bronze project. Final report

    SciTech Connect (OSTI)

    Bianchini, H.

    1989-10-01

    Objective was to incorporate waste silica from the HGP-A geothermal well in Pohoiki with other refractory materials for investment casting of bronze sculpture. The best composition for casting is about 50% silica, 25% red cinders, and 25% brick dust; remaining ingredient is a binder, such as plaster and water.

  20. Yucca Mountain Site Characterization Project: Technical Data Catalog quarterly supplement

    SciTech Connect (OSTI)

    1994-03-31

    The March 21, 1993, Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. A complete revision to the Catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to previously published reference information. The Technical Data Catalog, dated September 30, 1993, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1994.

  1. Yucca Mountain Site Characterization Project Technical Data Catalog (Quarterly supplement)

    SciTech Connect (OSTI)

    1993-12-31

    The March 21, 1993, Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. A complete revision to the Catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to previously published reference information. The Technical Data Catalog, dated September 30, 1993, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1994.

  2. Yucca Mountain Site Characterization Project technical data catalog: Quarterly supplement

    SciTech Connect (OSTI)

    1994-12-31

    The Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where the data may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed-in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and distributed in the month following the end of each quarter. A complete revision to the catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to previously published reference information. The Technical Data Catalog, dated September 30, 1994, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1995.

  3. Yucca Mountain Site Characterization Project technical data catalog quarterly supplement

    SciTech Connect (OSTI)

    1995-03-31

    The Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where the data may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with t requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and distributed in the month following the end of each quarter. A complete revision to the catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to@ previously published reference information. The Technical Data Catalog, dated September 30, 1994, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1995.

  4. Yucca Mountain Site Characterization Project Technical Data Catalog

    SciTech Connect (OSTI)

    1992-12-31

    The June 1, 1985, Department of Energy (DOE)/Nuclear, Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. Each new publication of the Technical Data Catalog supersedes the previous edition.

  5. Yucca Mountain Site Characterization Project Technical Data Catalog (quarterly supplement)

    SciTech Connect (OSTI)

    1993-06-30

    The June 1, 1985, Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. A complete revision to the Catalog is published at the end of each fiscal year. Supplements to the end-of-year edition are published each quarter. These supplements provide information related to new data items not included in previous quarterly updates and data items affected by changes to previously published reference information. The Technical Data Catalog, dated December 31, 1992, should be retained as the baseline document for the supplements until the end-of-year revision is published and distributed in October 1993.

  6. EA-1925: Midnight Point and Mahogany Geothermal Exploration Projects, Glass Buttes, Oregon

    Broader source: Energy.gov [DOE]

    This EA evaluates Ormat Nevada, Inc.’s (Ormat’s) proposed geothermal project consists of drilling up to 16 wells for geothermal exploration approximately 70 miles southeast of Bend, Oregon and 50 miles northwest of Burns, Oregon just south of U.S. Highway 20. The proposed project includes three distinct drilling areas. Up to three wells would be drilled on lands managed by the Bureau of Land Management (BLM) Prineville District (Mahogany), up to ten wells would be drilled on lands managed by the BLM Burns District (Midnight Point), and up to three wells would be drilled on private land located adjacent to the federal geothermal leases west of Glass Butte (Private Lands). DOE funding would be associated with three of the sixteen proposed wells. BLM is the lead agency and DOE is participating as a cooperating agency.

  7. Hybrid Cooling for Geothermal Power Plants: Final ARRA Project Report

    SciTech Connect (OSTI)

    Bharathan, D.

    2013-06-01

    Many binary-cycle geothermal plants use air as the heat rejection medium. Usually this is accomplished by using an air-cooled condenser (ACC) system to condense the vapor of the working fluid in the cycle. Many air-cooled plants suffer a loss of production capacity of up to 50% during times of high ambient temperatures. Use of limited amounts of water to supplement the performance of ACCs is investigated. Deluge cooling is found to be one of the least-cost options. Limiting the use of water in such an application to less than one thousand operating hours per year can boost plant output during critical high-demand periods while minimizing water use in binary-cycle geothermal power plants.

  8. Yucca Mountain site characteriztion project bibliography. Progress Report, 1994--1995

    SciTech Connect (OSTI)

    1996-08-01

    Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project which was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1994, through December 31, 1995. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology database which were not sponsored by the project but have some relevance to it.

  9. Yucca Mountain Site Characterization Project bibliography, January--June 1995. Supplement 4, Add.3: An update

    SciTech Connect (OSTI)

    Stephan, P.M.

    1996-01-01

    Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1995, through June 30, 1995. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it.

  10. Yucca Mountain Site Characterization Project Bibliography, January--June 1993. An update: Supplement 4, Addendum 1

    SciTech Connect (OSTI)

    Stephan, P.M.

    1995-01-01

    Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1994 through June 30, 1994. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers,and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it.

  11. Yucca Mountain Site Characterization Project Bibliography, July--December 1994: An update

    SciTech Connect (OSTI)

    1995-03-01

    Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Charactrization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Science and Technology Database from July 1, 1994 through December 31, 1994. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it.

  12. Implementation Plan for the Hawaii Geothermal Project Environmental Impact Statement (DOE Review Draft:)

    SciTech Connect (OSTI)

    1992-09-18

    The US Department of Energy (DOE) is preparing an Environmental Impact Statement (EIS) that identifies and evaluates the environmental impacts associated with the proposed Hawaii Geothermal Project (HGP), as defined by the State of Hawaii in its 1990 proposal to Congress (DBED 1990). The location of the proposed project is shown in Figure 1.1. The EIS is being prepared pursuant to the requirements of the National Environmental Policy Act of 1969 (NEPA), as implemented by the President's Council on Environmental Quality (CEQ) regulations (40 CFR Parts 1500-1508) and the DOE NEPA Implementing Procedures (10 CFR 1021), effective May 26, 1992. The State's proposal for the four-phase HGP consists of (1) exploration and testing of the geothermal resource beneath the slopes of the active Kilauea volcano on the Island of Hawaii (Big Island), (2) demonstration of deep-water power cable technology in the Alenuihaha Channel between the Big Island and Mau, (3) verification and characterization of the geothermal resource on the Big Island, and (4) construction and operation of commercial geothermal power production facilities on the Big Island, with overland and submarine transmission of electricity from the Big Island to Oahu and possibly other islands. DOE prepared appropriate NEPA documentation for separate federal actions related to Phase 1 and 2 research projects, which have been completed. This EIS will consider Phases 3 and 4, as well as reasonable alternatives to the HGP. Such alternatives include biomass coal, solar photovoltaic, wind energy, and construction and operation of commercial geothermal power production facilities on the Island of Hawaii (for exclusive use on the Big Island). In addition, the EIs will consider the reasonable alternatives among submarine cable technologies, geothermal extraction, production, and power generating technologies; pollution control technologies; overland and submarine power transmission routes; sites reasonably suited to support project facilities in a safe and environmentally acceptable manner; and non-power generating alternatives, such as conservation and demand-side management.

  13. Microsoft Word - 338M_Geothermal_Project_Descriptions | Department...

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

    338MGeothermalProjectDescriptions Microsoft Word - 338MGeothermalProjectDescriptions PDF icon Microsoft Word - 338MGeothermalProjectDescriptions More Documents & ...

  14. Phase 2 Reese River Geothermal Project Slim Well 56-4 Drilling and Testing

    SciTech Connect (OSTI)

    Henkle, William R.; Ronne, Joel

    2008-06-15

    This report covers the drilling and testing of the slim well 56-4 at the Reese River Geothermal Project in Lander County, Nevada. This well was partially funded through a GRED III Cooperative Funding Agreement # DE-FC36-04GO14344, from USDOE.

  15. Property:ProjectType | Open Energy Information

    Open Energy Info (EERE)

    (previous 25) (next 25) A Akutan Geothermal Project + Hydrothermal Systems + Alasehir Geothermal Power Plant + GeothermalExploration + Alligator Geothermal Geothermal Project...

  16. Advanced Low Temperature Geothermal Power Cycles (The ENTIV Organic Project) Final Report

    SciTech Connect (OSTI)

    Mugerwa, Michael

    2015-11-18

    Feasibility study of advanced low temperature thermal power cycles for the Entiv Organic Project. Study evaluates amonia-water mixed working fluid energy conversion processes developed and licensed under Kalex in comparison with Kalina cycles. Both cycles are developed using low temperature thermal resource from the Lower Klamath Lake Geothermal Area. An economic feasibility evaluation was conducted for a pilot plant which was deemed unfeasible by the Project Sponsor (Entiv).

  17. Executive summaries of reports leading to the construction of the Baca Geothermal Demonstration Project

    SciTech Connect (OSTI)

    Sherwood, P.B.; Newman, K.L.; Westermeier, J.F.; Giroux, H.D.; Lowe, G.D.; Nienberg, M.W.

    1980-05-01

    Executive summaries have been written for 61 reports and compilations of data which, in part, have led to the construction of the Baca 50 MW Geothermal Demonstration Project (GDP). The reports and data include environmental research, reservoir and feasibility studies, the project proposal to DOE and the Final Environmental Impact Statement. These executive summaries are intended to give the reader a general overview of each report prior to requesting the report from the GDP Data Manager.

  18. Executive summaries of reports leading to the construction of the Baca Geothermal Demonstration Project

    SciTech Connect (OSTI)

    Sherwood, P.B.; Newman, K.L.; Westermeier, J.F.; Giroux, H.D.; Lowe, G.D.; Nienberg, M.W.

    1980-05-01

    Executive summaries have been written for 61 reports and compilations of data which in part, have led to the construction of the Baca 50 MW Geothermal Demonstration Project (GDP). The reports and data include environmental research, reservoir and feasibility studies, the project proposal to DOE and the Final Environmental Impact Statement. These executive summaries are intended to give the reader a general overview of each report prior to requesting the report from the GDP Data Manager.

  19. Enhanced Geothermal Systems

    Broader source: Energy.gov [DOE]

    Below are the project presentations and respective peer review results for Engineered Geothermal Systems, Low Temperature and Exploration Demonstration Projects.

  20. Hawaii Geothermal Project annotated bibliography: Biological resources of the geothermal subzones, the transmission corridors and the Puna District, Island of Hawaii

    SciTech Connect (OSTI)

    Miller, S.E.; Burgett, J.M.

    1993-10-01

    Task 1 of the Hawaii Geothermal Project Interagency Agreement between the Fish and Wildlife Service and the Department of Energy-Oak Ridge National Laboratory (DOE) includes an annotated bibliography of published and unpublished documents that cover biological issues related to the lowland rain forest in Puna, adjacent areas, transmission corridors, and in the proposed Hawaii Geothermal Project (HGP). The 51 documents reviewed in this report cover the main body of biological information for these projects. The full table of contents and bibliography for each document is included along with two copies (as requested in the Interagency Agreement) of the biological sections of each document. The documents are reviewed in five main categories: (1) geothermal subzones (29 documents); (2) transmission cable routes (8 documents); (3) commercial satellite launching facility (Spaceport; 1 document); (4) manganese nodule processing facility (2 documents); (5) water resource development (1 document); and (6) ecosystem stability and introduced species (11 documents).

  1. Regional Operations Research Program for Commercialization of Geothermal Energy in the Rocky Mountain Basin and Range. Final Technical Report, January 1980--March 1981

    SciTech Connect (OSTI)

    1981-07-01

    This report describes the work accomplished from January 1980 to March 1981 in the Regional Operations Research efforts for the Rocky Mountain Basin and Range Geothermal Commercialization Program. The scope of work is as described in New Mexico State University Proposal 80-20-207. The work included continued data acquisition and extension of the data base, enhancement and refinement of the economic models for electric and direct use applications, site-specific and aggregated analyses in support of the state teams, special analyses in support of several federal agencies, and marketing assistance to the state commercialization teams.

  2. Environmental assessment for Kelley Hot Spring geothermal project: Kelley Hot Spring Agricultural Center

    SciTech Connect (OSTI)

    Neilson, J.A.

    1981-04-01

    The environmental impacts of an integrated swine production unit are analyzed together with necessary ancillary operations deriving its primary energy from a known geothermal reservoir in accordance with policies established by the National Energy Conservation Act. This environmental assessment covers 6 areas designated as potentially feasible project sites, using as the basic criteria for selection ground, surface and geothermal water supplies. The six areas, comprising +- 150 acres each, are within a 2 mile radius of Kelley Hot Springs, a known geothermal resource of many centuries standing, located 16 miles west of Alturas, the county seat of Modoc County, California. The project consists of the construction and operation of a 1360 sow confined pork production complex expandable to 5440 sows. The farrow to finish system for 1360 sows consists of 2 breeding barns, 2 gestation barns, 1 farrowing and 1 nursery barn, 3 growing and 3 finishing barns, a feed mill, a methane generator for waste disposal and water storage ponds. Supporting this are one geothermal well and 1 or 2 cold water wells, all occupying approximately 12 acres. Environmental reconnaissance involving geology, hydrology, soils, vegetation, fauna, air and water quality, socioeconomic, archaelogical and historical, and land use aspects were carefully carried out, impacts assessed and mitigations evaluated.

  3. Mammoth Pacific Geothermal Development Projects: Units II and...

    Open Energy Info (EERE)

    Projects: Units II and III Abstract Abstract unavailable. Author Environmental Science Associates Published Environmental Impact Report, prepared for Energy Management...

  4. Mexico Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Mexico Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References...

  5. Germany Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Germany Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Germany Geothermal Region Details Areas (1) Power Plants (0) Projects (0) Techniques (0)...

  6. Thailand Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Thailand Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Thailand Geothermal Region Details Areas (1) Power Plants (1) Projects (0) Techniques (0)...

  7. Indonesia Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Indonesia Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Indonesia Geothermal Region Details Areas (5) Power Plants (4) Projects (0) Techniques (0)...

  8. Philippines Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Philippines Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Philippines Geothermal Region Details Areas (1) Power Plants (0) Projects (0) Techniques...

  9. China Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home China Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References...

  10. Nevada/Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Confirmation Silver Peak Geothermal Area Walker-Lane Transition Zone Geothermal Region Smith Creek Geothermal Project Ormat Phase I - Resource Procurement and Identification Smith...

  11. Oregon/Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Phase III - Permitting and Initial Development Neal Hot Springs Geothermal Area Snake River Plain Neal Hot Springs II Geothermal Project U.S. Geothermal Vale, Oregon Phase I -...

  12. Austria Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Austria Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  13. Australia Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Australia Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  14. Outside a Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Outside a Geothermal Region Details Areas (1) Power Plants (1) Projects (0) Techniques (0) This is a category for geothermal areas added that do...

  15. New Zealand Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home New Zealand Geothermal Region Details Areas (2) Power Plants (2) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  16. Russia Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Russia Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  17. Iceland Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    GEOTHERMAL ENERGYGeothermal Home Iceland Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  18. Turkey Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Region Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Turkey Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References...

  19. Geothermal direct-heat utilization assistance. Federal Assistance Program quarterly project progress report, April 1--June 30, 1998

    SciTech Connect (OSTI)

    1998-07-01

    This report summarizes geothermal technical assistance, R and D and technology transfer activities of the Geo-Heat Center at Oregon Institute of Technology for the third quarter of FY98 (April--June, 1998). It describes 231 contacts with parties during this period related to technical assistance with geothermal direct heat projects. Areas dealt with included requests for general information including material for high school and university students, and material on geothermal heat pumps, resource and well data, spacing heating and cooling, greenhouses, aquaculture, equipment, district heating, resorts and spas, industrial applications, snow melting and electric power. Research activities include work on model construction specifications for line shaft submersible pumps and plate heat exchangers, and a comprehensive aquaculture developers package. A brochure on Geothermal Energy in Klamath County was developed for state and local tourism use. Outreach activities include the publication of the Quarterly Bulletin (Vol. 19, No. 2) with articles on research at the Geo-Heat Center, sustainability of geothermal resources, injection well drilling in Boise, ID and a greenhouse project in the Azores. Other outreach activities include dissemination of information mainly through mailings of publications, tours of local geothermal uses, geothermal library acquisitions and use, participation in workshops, short courses and technical meetings by the staff, and progress monitor reports on geothermal activities.

  20. Geothermal Energy Summary

    SciTech Connect (OSTI)

    J. L. Renner

    2007-08-01

    Following is complete draft.Geothermal Summary for AAPG Explorer J. L. Renner, Idaho National Laboratory Geothermal energy is used to produce electricity in 24 countries. The United States has the largest capacity (2,544 MWe) followed by Philippines (1,931 MWe), Mexico (953 MWe), Indonesia (797 MWe), and Italy (791 MWe) (Bertani, 2005). When Chevron Corporation purchased Unocal Corporation they became the leading producer of geothermal energy worldwide with projects in Indonesia and the Philippines. The U. S. geothermal industry is booming thanks to increasing energy prices, renewable portfolio standards, and a production tax credit. California (2,244 MWe) is the leading producer, followed by Nevada (243 MWe), Utah (26 MWe) and Hawaii (30 MWe) and Alaska (0.4 MWe) (Bertani, 2005). Alaska joined the producing states with two 0.4 KWe power plants placed on line at Chena Hot Springs during 2006. The plant uses 30 liters per second of 75C water from shallow wells. Power production is assisted by the availability of gravity fed, 7C cooling water (http://www.yourownpower.com/) A 13 MWe binary power plant is expected to begin production in the fall of 2007 at Raft River in southeastern Idaho. Idaho also is a leader in direct use of geothermal energy with the state capital building and several other state and Boise City buildings as well as commercial and residential space heated using fluids from several, interconnected geothermal systems. The Energy Policy Act of 2005 modified leasing provisions and royalty rates for both geothermal electrical production and direct use. Pursuant to the legislation the Bureau of Land management and Minerals Management Service published final regulations for continued geothermal leasing, operations and royalty collection in the Federal Register (Vol. 72, No. 84 Wednesday May 2, 2007, BLM p. 24358-24446, MMS p. 24448-24469). Existing U. S. plants focus on high-grade geothermal systems located in the west. However, interest in non-traditional geothermal development is increasing. A comprehensive new MIT-led study of the potential for geothermal energy within the United States predicts that mining the huge amounts of stored thermal energy in the Earths crust not associated with hydrothermal systems, could supply a substantial portion of U.S. electricity with minimal environmental impact (Tester, et al., 2006, available at http://geothermal.inl.gov). There is also renewed interest in geothermal production from other non-traditional sources such as the overpressured zones in the Gulf Coast and warm water co-produced with oil and gas. Ormat Technologies, Inc., a major geothermal company, recently acquired geothermal leases in the offshore overpressured zone of Texas. Ormat and the Rocky Mountain Oilfield Testing Center recently announced plans to jointly produce geothermal power from co-produced water from the Teapot Dome oilfield (Casper Star-Tribune, March 2, 2007). RMOTC estimates that 300 KWe capacity is available from the 40,000 BWPD of 88C water associated with oil production from the Tensleep Sandstone (Milliken, 2007). The U. S. Department of Energy is seeking industry partners to develop electrical generation at other operating oil and gas fields (for more information see: https://e-center.doe.gov/iips/faopor.nsf/UNID/50D3734745055A73852572CA006665B1?OpenDocument). Several web sites offer periodically updated information related to the geothermal industry and th

  1. Pilgrim Hot Springs, Alaska Geothermal Project | Open Energy...

    Open Energy Info (EERE)

    project the University of Alaska is proposing a new and innovative iterative method of digital processing of acquired thermal infrared data adapted from thermal data processing...

  2. Economic Impact Analysis for EGS Geothermal Project | Open Energy...

    Open Energy Info (EERE)

    overall energy portfolio thereby leading the United States one step closer to achieving energy sustainability and energy independence. Location of Project Salt Lake City, UT...

  3. Performance predictions for mechanical excavators in Yucca Mountain tuffs; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Ozdemir, L.; Gertsch, L.; Neil, D.; Friant, J.

    1992-09-01

    The performances of several mechanical excavators are predicted for use in the tuffs at Yucca Mountain: Tunnel boring machines, the Mobile Miner, a roadheader, a blind shaft borer, a vertical wheel shaft boring machine, raise drills, and V-Moles. Work summarized is comprised of three parts: Initial prediction using existing rock physical property information; Measurement of additional rock physical properties; and Revision of the initial predictions using the enhanced database. The performance predictions are based on theoretical and empirical relationships between rock properties and the forces-experienced by rock cutters and bits during excavation. Machine backup systems and excavation design aspects, such as curves and grades, are considered in determining excavator utilization factors. Instanteous penetration rate, advance rate, and cutter costs are the fundamental performance indicators.

  4. Final Progress Report for Project Entitled: Quantum Dot Tracers for Use in Engineered Geothermal Systems

    SciTech Connect (OSTI)

    Rose, Peter; Bartl, Michael; Reimus, Paul; Williams, Mark; Mella, Mike

    2015-09-12

    The objective of this project was to develop and demonstrate a new class of tracers that offer great promise for use in characterizing fracture networks in EGS reservoirs. From laboratory synthesis and testing through numerical modeling and field demonstrations, we have demonstrated the amazing versatility and applicability of quantum dot tracers. This report summarizes the results of four years of research into the design, synthesis, and characterization of semiconductor nanocrystals (quantum dots) for use as geothermal tracers.

  5. Fernley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Geothermal ProjectsExploration Activity Benjamin Matek. Geo-energy Internet. Geothermal Energy Association. updated 20150428;cited 20150428. Available from:...

  6. Ionic Liquids for Utilization of Geothermal Energy

    Broader source: Energy.gov [DOE]

    DOE Geothermal Program Peer Review 2010 - Presentation. Project objective: to develop ionic liquids for two geothermal energy related applications.

  7. Effective use of environmental impact assessments (EIAs) for geothermal development projects

    SciTech Connect (OSTI)

    Goff, S.J.

    2000-05-28

    Both the developed and developing nations of the world would like to move toward a position of sustainable development while paying attention to the restoration of natural resources, improving the environment, and improving the quality of life. The impacts of geothermal development projects are generally positive. It is important, however, that the environmental issues associated with development be addressed in a systematic fashion. Drafted early in the project planning stage, a well-prepared Environmental Impact Assessment (EIA) can significantly add to the quality of the overall project. An EIA customarily ends with the decision to proceed with the project. The environmental analysis process could be more effective if regular monitoring, detailed in the EIA, continues during project implementation. Geothermal development EIAs should be analytic rather than encyclopedic, emphasizing the impacts most closely associated with energy sector development. Air quality, water resources and quality, geologic factors, and socioeconomic issues will invariably be the most important factors. The purpose of an EIA should not be to generate paperwork, but to enable superb response. The EIA should be intended to help public officials make decisions that are based on an understanding of environmental consequences and take proper actions. The EIA process has been defined in different ways throughout the world. In fact, it appears that no two countries have defined it in exactly the same way. Going hand in hand with the different approaches to the process is the wide variety of formats available. It is recommended that the world geothermal community work towards the adoption of a standard. The Latin American Energy Organization (OLADE) and the Inter-American Development Bank (IDB)(OLADE, 1993) prepared a guide that presents a comprehensive discussion of the environmental impacts and suggested mitigation alternatives associated with geothermal development projects. The OLADE guide is a good start for providing the geothermal community a standard EIA format. As decision makers may only read the Executive Summary of the EIA, this summary should be well written and present the significant impacts (in order of importance), clarifying which are unavoidable and which are irreversible; the measures which can be taken to mitigate them; the cumulative effects of impacts; and the requirements for monitoring and supervision. Quality plans and Public Participation plans should also be included as part of the environmental analysis process.

  8. Geothermal probabilistic cost study

    SciTech Connect (OSTI)

    Orren, L.H.; Ziman, G.M.; Jones, S.C.; Lee, T.K.; Noll, R.; Wilde, L.; Sadanand, V.

    1981-08-01

    A tool is presented to quantify the risks of geothermal projects, the Geothermal Probabilistic Cost Model (GPCM). The GPCM model is used to evaluate a geothermal reservoir for a binary-cycle electric plant at Heber, California. Three institutional aspects of the geothermal risk which can shift the risk among different agents are analyzed. The leasing of geothermal land, contracting between the producer and the user of the geothermal heat, and insurance against faulty performance are examined. (MHR)

  9. Six Utah plants help fuel rise in geothermal projects | Department...

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

    United States grew 20 percent since January. "These new projects will result in the infusion of roughly 15 billion in capital investment in the Western states and create 7,000...

  10. Recovery Act-Funded Geothermal Heat Pump projects

    Broader source: Energy.gov [DOE]

    The U.S. Department of Energy (DOE) was allocated funding from the American Recovery and Reinvestment Act to conduct research into ground source heat pump technologies and applications. Projects...

  11. Blue Mountain Hot Spring Guest Ranch Pool & Spa Low Temperature...

    Open Energy Info (EERE)

    Ranch Pool & Spa Low Temperature Geothermal Facility Jump to: navigation, search Name Blue Mountain Hot Spring Guest Ranch Pool & Spa Low Temperature Geothermal Facility Facility...

  12. Yucca Mountain Site Characterization Project bibliography, 1992--1994. Supplement 4

    SciTech Connect (OSTI)

    1992-06-01

    Following a reorganization of the Office of Civilian Radioactive Waste Management in 1990, the Yucca Mountain Project was renamed Yucca Mountain Site Characterization Project. The title of this bibliography was also changed to Yucca Mountain Site Characterization Project Bibliography. Prior to August 5, 1988, this project was called the Nevada Nuclear Waste Storage Investigations. This bibliography contains information on this ongoing project that was added to the Department of Energy`s Energy Science and Technology Database from January 1, 1992, through December 31, 1993. The bibliography is categorized by principal project participating organization. Participant-sponsored subcontractor reports, papers, and articles are included in the sponsoring organization`s list. Another section contains information about publications on the Energy Science and Technology Database that were not sponsored by the project but have some relevance to it. Earlier information on this project can be found in the first bibliography DOE/TIC-3406, which covers 1977--1985, and its three supplements DOE/OSTI-3406(Suppl.1), DOE/OSTI-3406(Suppl.2), and DOE/OSTI-3406(Suppl.3), which cover information obtained during 1986--1987, 1988--1989, and 1990--1991, respectively. All entries in the bibliographies are searchable online on the NNW database file. This file can be accessed through the Integrated Technical Information System (ITIS) of the US Department of Energy (DOE).

  13. Native Hawaiian Ethnographic Study for the Hawaii Geothermal Project Proposed for Puna and Southeast Maui

    SciTech Connect (OSTI)

    Matsuoka, J.K; Minerbi, L.; Kanahele, P.; Kelly, M.; Barney-Campbell, N.; Saulsbury; Trettin, L.D.

    1996-05-01

    This report makes available and archives the background scientific data and related information collected for an ethnographic study of selected areas on the islands of Hawaii and Maui. The task was undertaken during preparation of an environmental impact statement for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated. Information is included on the ethnohistory of Puna and southeast Maui; ethnographic fieldwork comparing Puna and southeast Maui; and Pele beliefs, customs, and practices.

  14. Guidebook to Geothermal Finance

    SciTech Connect (OSTI)

    Salmon, J. P.; Meurice, J.; Wobus, N.; Stern, F.; Duaime, M.

    2011-03-01

    This guidebook is intended to facilitate further investment in conventional geothermal projects in the United States. It includes a brief primer on geothermal technology and the most relevant policies related to geothermal project development. The trends in geothermal project finance are the focus of this tool, relying heavily on interviews with leaders in the field of geothermal project finance. Using the information provided, developers and investors may innovate in new ways, developing partnerships that match investors' risk tolerance with the capital requirements of geothermal projects in this dynamic and evolving marketplace.

  15. Property:Geothermal/FundingOpportunityAnnouncemt | Open Energy...

    Open Energy Info (EERE)

    Co., NV Geothermal Project + DE-FOA-0000109 + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + DE-FOA-0000116 +...

  16. Nye County Nevada Perspectives on the State of the Yucca Mountain Project - 12388

    SciTech Connect (OSTI)

    Lacy, Darrell; Voegele, Michael; Jaszczak, Casmier [Nye County Nuclear Waste Repository Project Office (United States)

    2012-07-01

    Responding to the Department of Energy decision to try to withdraw the Yucca Mountain license application and the Administration actions to close down the Yucca Mountain project, Nye County undertook a number of activities to articulate its support for continuing the Yucca Mountain project. The activities included responding to inquiries from federal agencies, including investigations undertaken by the Government Accountability Office addressing other potential uses for the Yucca Mountain site, responding to a Draft Environmental Impact Statement on the possible use of Yucca Mountain for disposal of Greater than Class C wastes, testifying in hearings, and interacting with the President's Blue Ribbon Commission on America's Nuclear Future. The paper summarizes Nye County's position on the Yucca Mountain repository, Nye County's perspectives on the various activities that were developed and considered by the Government Accountability Office, Nye County's concerns with the use of the Nevada National Security Site for Disposal of Greater than Class C Low-Level Radioactive Wastes, testimony of Nye County officials expressing local community support for the Yucca Mountain project, and Nye County's perspectives on recommendations provided by the Blue Ribbon Commission to move the nation's high-level radioactive waste disposal programs forward without consideration of the role Yucca Mountain could have served in those recommendations. Nye County believes that every effort should be made to, at a minimum, fund the Nuclear Regulatory Commission to complete the license application review. Then, if Congress does decide to change the Nuclear Waste Policy Act, there will be valuable information available to support new policy development. This administration contends that Congressional language associated with the FY2010 and FY2011 appropriations and authorization process is sufficient evidence of its intent to terminate the Yucca Mountain repository program. The appropriation process needs to be explicit that, absent explicit language to the contrary, the Nuclear Waste Policy Act stands. It also should include language that requires the Department of Energy to preserve all necessary records until the Nuclear Waste Policy Act is amended or rescinded by specific Congressional action. (authors)

  17. Geothermal Heat Pump System for the New 500-bed 200,000 SF Student Housing Project at the University at Albanys Main Campus

    Broader source: Energy.gov [DOE]

    This project proposes to heat and cool planned 500-bed apartment-style student housing with closed loop vertical bore geothermal heat pump system installation.

  18. Property:Geothermal/ProjectTypeTopic2Count | Open Energy Information

    Open Energy Info (EERE)

    + 0 + Geothermal Data Development, Collection, and Maintenance + 0 + Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and...

  19. Property:Geothermal/NumberOfArraProjectTypeTopic2 | Open Energy...

    Open Energy Info (EERE)

    + 7 + Geothermal Data Development, Collection, and Maintenance + 3 + Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and...

  20. Yucca Mountain Project - Science & Technology Radionuclide Absorbers Development Program Overview

    SciTech Connect (OSTI)

    Hong-Nian Jow; R.C. Moore; K.B. Helean; S. Mattigod; M. Hochella; A.R. Felmy; J. Liu; K. Rosso; G. Fryxell; J. Krumhansl; Y. Wang

    2005-01-14

    The proposed Yucca Mountain repository is anticipated to be the first facility for long-term disposal of commercial spent nuclear fuel and high-level radioactive waste in the United States. The facility, located in the southern Nevada desert, is currently in the planning stages with initial exploratory excavations completed. It is an underground facility mined into the tuffaceous volcanic rocks that sit above the local water table. The focus of the work described in this paper is the development of radionuclide absorbers or ''getter'' materials for neptunium (Np), iodine (I), and technetium (Tc) for potential deployment in the repository. ''Getter'' materials retard the migration of radionuclides through sorption, reduction, or other chemical and physical processes, thereby slowing or preventing the release and transport of radionuclides. An overview of the objectives and approaches utilized in this work with respect to materials selection and modeling of ion ''getters'' is presented. The benefits of the ''getter'' development program to the United States Department of Energy (US DOE) are outlined.

  1. Short Mountain Landfill Gas Recovery Project : Stage 1 Environmental Assessment.

    SciTech Connect (OSTI)

    United States. Bonneville Power Administration.

    1992-05-01

    The Bonneville Power Administration (BPA), a Federal power marketing agency, has statutory responsibilities to supply electrical power to its utility, industrial, and other customers in the Pacific Northwest. BPA`s latest load/resource balance forecast, projects the capability of existing resources to satisfy projected Federal system loads. The forecast indicates a potential resource deficit. The underlying need for action is to satisfy BPA customers` demand for electrical power.

  2. Los Alamos National Laboratory Yucca Mountain Project publications (1979--1994)

    SciTech Connect (OSTI)

    Bowker, L.M.; Espinosa, M.L.; Klein, S.H.

    1995-11-01

    This over-300 title publication list reflects the accomplishments of Los Alamos Yucca Mountain Site Characterization Project researchers, who, since 1979, have been conducting multidisciplinary research to help determine if Yucca Mountain, Nevada, is a suitable site for a high-level waste repository. The titles can be accessed in two ways: by year, beginning with 1994 and working back to 1979, and by subject area: mineralogy/petrology/geology, volcanism, radionuclide solubility/groundwater chemistry; radionuclide sorption and transport; modeling/validation/field studies; summary/status reports, and quality assurance.

  3. Los Alamos National Laboratory Yucca Mountain Project Publications (1979-1996)

    SciTech Connect (OSTI)

    Ruhala, E.R.; Klein, S.H.

    1997-06-01

    This over-350 title publication list reflects the accomplishments of Los Alamos Yucca Mountain Site Characterization Project researchers, who, since 1979, have been conducting multidisciplinary research to help determine if Yucca Mountain, Nevada, is a suitable site for a high-level waste repository. The titles can be accessed in two ways: by year, beginning with 1996 and working back to 1979, and by subject area: mineralogy/petrology/geology, volcanism, radionuclide solubility/ground-water chemistry; radionuclide sorption and transport; modeling/validation/field studies; summary/status reports, and quality assurance.

  4. Potential effects of the Hawaii geothermal project on ground-water resources on the Island of Hawaii

    SciTech Connect (OSTI)

    Sorey, M.L.; Colvard, E.M.

    1994-07-01

    This report provides data and information on the quantity and quality of ground-water resources in and adjacent to proposed geothermal development areas on the Island of Hawaii Geothermal project for the development of as much as 500 MW of electric power from the geothermal system in the East Rift Zone of Kilauea Volcano. Data presented for about 31 wells and 8 springs describe the chemical, thermal, and hydraulic properties of the ground-water system in and adjacent to the East Rift Zone. On the basis of this information, potential effects of this geothermal development on drawdown of ground-water levels and contamination of ground-water resources are discussed. Significant differences in ground-water levels and in the salinity and temperature of ground water within the study area appear to be related to mixing of waters from different sources and varying degrees of ground-water impoundment by volcanic dikes. Near Pahoa and to the east, the ground-water system within the rift is highly transmissive and receives abundant recharge from precipitation; therefore, the relatively modest requirements for fresh water to support geothermal development in that part of the east rift zone would result in minimal effects on ground-water levels in and adjacent to the rift. To the southwest of Pahoa, dike impoundment reduces the transmissivity of the ground-water system to such an extent that wells might not be capable of supplying fresh water at rates sufficient to support geothermal operations. Water would have to be transported to such developments from supply systems located outside the rift or farther downrift. Contaminant migration resulting from well accidents could be rapid because of relatively high ground-water velocities in parts of the region. Hydrologic monitoring of observation wells needs to be continued throughout development of geothermal resources for the Hawaii Geothermal Project to enable the early detection of leakage and migration of geothermal fluids.

  5. CNCC Craig Campus Geothermal Project: 82-well closed loop GHP well field to provide geothermal energy as a common utilitiy for a new community college campus

    SciTech Connect (OSTI)

    Chevron Energy Solutions; Matt Rush; Scott Shulda

    2011-01-03

    Colorado Northwestern Community College (CNCC) is working collaboratively with recipient vendor Chevron Energy Solutions, an energy services company (ESCO), to develop an innovative GHP project at the new CNCC Campus constructed in 2010/2011 in Craig, Colorado. The purpose of the CNCC Craig Campus Geothermal Program scope was to utilize an energy performance contracting approach to develop a geothermal system with a shared closed-loop field providing geothermal energy to each building's GHP mechanical system. Additional benefits to the project include promoting good jobs and clean energy while reducing operating costs for the college. The project has demonstrated that GHP technology is viable for new construction using the energy performance contracting model. The project also enabled the project team to evaluate several options to give the College a best value proposition for not only the initial design and construction costs but build high performance facilities that will save the College for many years to come. The design involved comparing the economic feasibility of GHP by comparing its cost to that of traditional HVAC systems via energy model, financial life cycle cost analysis of energy savings and capital cost, and finally by evaluating the compatibility of the mechanical design for GHP compared to traditional HVAC design. The project shows that GHP system design can be incorporated into the design of new commercial buildings if the design teams, architect, contractor, and owner coordinate carefully during the early phases of design. The public also benefits because the new CNCC campus is a center of education for the much of Northwestern Colorado, and students in K-12 programs (Science Spree 2010) through the CNCC two-year degree programs are already integrating geothermal and GHP technology. One of the greatest challenges met during this program was coordination of multiple engineering and development stakeholders. The leadership of Principle Investigator Pres. John Boyd of CNCC met this challenge by showing clear leadership in setting common goals and resolving conflicts early in the program.

  6. Using calibrated engineering models to predict energy savings in large-scale geothermal heat pump projects

    SciTech Connect (OSTI)

    Shonder, J.A.; Hughes, P.J.; Thornton, J.W.

    1998-10-01

    Energy savings performance contracting (ESPC) is now receiving greater attention as a means of implementing large-scale energy conservation projects in housing. Opportunities for such projects exist for military housing, federally subsidized low-income housing, and planned communities (condominiums, townhomes, senior centers), to name a few. Accurate prior (to construction) estimates of the energy savings in these projects reduce risk, decrease financing costs, and help avoid post-construction disputes over performance contract baseline adjustments. This paper demonstrates an improved method of estimating energy savings before construction takes place. Using an engineering model calibrated to pre-construction energy-use data collected in the field, this method is able to predict actual energy savings to a high degree of accuracy. This is verified with post-construction energy-use data from a geothermal heat pump ESPC at Fort Polk, Louisiana. This method also allows determination of the relative impact of the various energy conservation measures installed in a comprehensive energy conservation project. As an example, the breakout of savings at Fort Polk for the geothermal heat pumps, desuperheaters, lighting retrofits, and low-flow hot water outlets is provided.

  7. Using Calibrated Engineering Models To Predict Energy Savings In Large-Scale Geothermal Heat Pump Projects

    SciTech Connect (OSTI)

    Shonder, John A; Hughes, Patrick; Thornton, Jeff W.

    1998-01-01

    Energy savings performance contracting (ESPC) is now receiving greater attention as a means of implementing large-scale energy conservation projects in housing. Opportunities for such projects exist for military housing, federally subsidized low-income housing, and planned communities (condominiums, townhomes, senior centers), to name a few. Accurate prior (to construction) estimates of the energy savings in these projects reduce risk, decrease financing costs, and help avoid post-construction disputes over performance contract baseline adjustments. This paper demonstrates an improved method of estimating energy savings before construction takes place. Using an engineering model calibrated to pre-construction energy-use data collected in the field, this method is able to predict actual energy savings to a high degree of accuracy. This is verified with post-construction energy-use data from a geothermal heat pump ESPC at Fort Polk, Louisiana. This method also allows determination of the relative impact of the various energy conservation measures installed in a comprehensive energy conservation project. As an example, the breakout of savings at Fort Polk for the geothermal heat pumps, desuperheaters, lighting retrofits, and low-flow hot water outlets is provided.

  8. Geothermal Photo Gallery

    Broader source: Energy.gov [DOE]

    The Geothermal Technologies Office invests in 150 projects nationwide, leveraging more than $500 million in combined investments.

  9. Status of data, major results, and plans for geophysical activities, Yucca Mountain Project

    SciTech Connect (OSTI)

    Oliver, H.W.; Hardin, E.L.; Nelson, P.H.

    1990-07-01

    This report describes past and planned geophysical activities associated with the Yucca Mountain Project and is intended to serve as a starting point for integration of geophysical activities. This report relates past results to site characterization plans, as presented in the Yucca Mountain Site Characterization Plan (SCP). This report discusses seismic exploration, potential field methods, geoelectrical methods, teleseismic data collection and velocity structural modeling, and remote sensing. This report discusses surface-based, airborne, borehole, surface-to-borehole, crosshole, and Exploratory Shaft Facility-related activities. The data described in this paper, and the publications discussed, have been selected based on several considerations; location with respect to Yucca Mountain, whether the success or failure of geophysical data is important to future activities, elucidation of features of interest, and judgment as to the likelihood that the method will produce information that is important for site characterization. 65 refs., 19 figs., 12 tabs.

  10. Geothermal Energy | Department of Energy

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

    ... to produce and disseminate both the exploration gap analysis and Enhanced Geothermal ... 1 megawatt) power generation geothermal projects; sources of useful information including ...

  11. geothermal | OpenEI Community

    Open Energy Info (EERE)

    the US DOE Geothermal Technologies Office (GTO) 2013 Peer Review. The purpose of the peer review is to offer geothermal stakeholders an opportunity to learn about the projects...

  12. Newberry Geothermal | Open Energy Information

    Open Energy Info (EERE)

    named Northwest Geothermal Company) started to develop a 120MW geothermal project on its leases in 2006. As of 62012, Davenport Newberry is still in the exploration phase...

  13. Observation Wells At Blue Mountain Area (Warpinski, Et Al., 2004...

    Open Energy Info (EERE)

    Blue Mountain Area (Warpinski, Et Al., 2004) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Observation Wells At Blue Mountain Area (Warpinski,...

  14. Magnetotellurics At Mcgee Mountain Area (DOE GTP) | Open Energy...

    Open Energy Info (EERE)

    Mcgee Mountain Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Magnetotellurics At Mcgee Mountain Area (DOE GTP) Exploration...

  15. Hydroprobe At Mcgee Mountain Area (DOE GTP) | Open Energy Information

    Open Energy Info (EERE)

    Mcgee Mountain Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Hydroprobe At Mcgee Mountain Area (DOE GTP) Exploration Activity...

  16. Core Analysis At Mcgee Mountain Area (DOE GTP) | Open Energy...

    Open Energy Info (EERE)

    Mcgee Mountain Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Core Analysis At Mcgee Mountain Area (DOE GTP) Exploration Activity...

  17. Ground Gravity Survey At Chocolate Mountains Area (Alm, Et Al...

    Open Energy Info (EERE)

    Chocolate Mountains Area (Alm, Et Al., 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Gravity Survey At Chocolate Mountains Area...

  18. Ground Magnetics At Chocolate Mountains Area (Alm, Et Al., 2010...

    Open Energy Info (EERE)

    Chocolate Mountains Area (Alm, Et Al., 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Magnetics At Chocolate Mountains Area (Alm,...

  19. Rock Sampling At Jemez Mountain Area (Eichelberger & Koch, 1979...

    Open Energy Info (EERE)

    Rock Sampling At Jemez Mountain Area (Eichelberger & Koch, 1979) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Rock Sampling At Jemez Mountain...

  20. Compound and Elemental Analysis At Mcgee Mountain Area (DOE GTP...

    Open Energy Info (EERE)

    Mcgee Mountain Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Mcgee Mountain Area (DOE GTP)...

  1. Ground Gravity Survey At Mcgee Mountain Area (DOE GTP) | Open...

    Open Energy Info (EERE)

    Mcgee Mountain Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Ground Gravity Survey At Mcgee Mountain Area (DOE GTP) Exploration...

  2. Thermal Gradient Holes At Mcgee Mountain Area (DOE GTP) | Open...

    Open Energy Info (EERE)

    Mcgee Mountain Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermal Gradient Holes At Mcgee Mountain Area (DOE GTP) Exploration...

  3. Geothermal energy in the western United States and Hawaii: Resources and projected electricity generation supplies. [Contains glossary and address list of geothermal project developers and owners

    SciTech Connect (OSTI)

    Not Available

    1991-09-01

    Geothermal energy comes from the internal heat of the Earth, and has been continuously exploited for the production of electricity in the United States since 1960. Currently, geothermal power is one of the ready-to-use baseload electricity generating technologies that is competing in the western United States with fossil fuel, nuclear and hydroelectric generation technologies to provide utilities and their customers with a reliable and economic source of electric power. Furthermore, the development of domestic geothermal resources, as an alternative to fossil fuel combustion technologies, has a number of associated environmental benefits. This report serves two functions. First, it provides a description of geothermal technology and a progress report on the commercial status of geothermal electric power generation. Second, it addresses the question of how much electricity might be competitively produced from the geothermal resource base. 19 figs., 15 tabs.

  4. GEA International Geothermal Energy Showcase

    Broader source: Energy.gov [DOE]

    What are the building blocks for successful geothermal projects? Find out March 17, 2016 at the Geothermal Energy Association's 2016 U.S. and International Geothermal Energy Showcase at the Ronald...

  5. NREL: Geothermal Technologies - Research Staff

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

    Research Staff Engineers, analysts, researchers, and others who support NREL's geothermal technologies projects come from disciplines and organizations across the laboratory depending on each project's requirements. Here you'll find contact information for NREL's geothermal technologies team. Management Henry (Bud) Johnston Laboratory Program Manager, Geothermal Technologies Stacee Foster Project Administrator Colorado Collaboration for Subsurface Research in Geothermal Energy (SURGE) Bud

  6. BLUE MOUNTAIN | Department of Energy

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

    BLUE MOUNTAIN BLUE MOUNTAIN PDF icon DOE-LPO_Project-Posters_GEO_Blue-Mountain.pdf More Documents & Publications ORMAT NEVADA GRANITE RELIABLE USG OREGON

  7. NREL: Geothermal Technologies - Capabilities

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

    Capabilities The NREL geothermal team leverages its capabilities in several different areas to enhance the visibility of geothermal technologies. These areas include low-temperature resources; enhanced geothermal systems; strategic planning, analysis, and modeling; and project assessment. Low-Temperature Geothermal Resources NREL works to develop and deploy innovative new technologies that will help the geothermal community achieve widespread adoption of under-utilized low-temperature resources

  8. Core Analysis At Jemez Mountain Area (Eichelberger & Koch, 1979...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Core Analysis At Jemez Mountain Area (Eichelberger & Koch, 1979) Exploration Activity...

  9. Modeling-Computer Simulations At White Mountains Area (Goff ...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At White Mountains Area (Goff & Decker, 1983) Exploration Activity...

  10. NANA Geothermal Assessment Program Final Report

    SciTech Connect (OSTI)

    Jay Hermanson

    2010-06-22

    In 2008, NANA Regional Corporation (NRC) assessed geothermal energy potential in the NANA region for both heat and/or electricity production. The Geothermal Assessment Project (GAP) was a systematic process that looked at community resources and the community's capacity and desire to develop these resources. In October 2007, the US Department of Energy's Tribal Energy Program awarded grant DE-FG36-07GO17075 to NRC for the GAP studies. Two moderately remote sites in the NANA region were judged to have the most potential for geothermal development: (1) Granite Mountain, about 40 miles south of Buckland, and (2) the Division Hot Springs area in the Purcell Mountains, about 40 miles south of Shungnak and Kobuk. Data were collected on-site at Granite Mountain Hot Springs in September 2009, and at Division Hot Springs in April 2010. Although both target geothermal areas could be further investigated with a variety of exploration techniques such as a remote sensing study, a soil geochemical study, or ground-based geophysical surveys, it was recommended that on-site or direct heat use development options are more attractive at this time, rather than investigations aimed more at electric power generation.

  11. Geothermal Data Repository

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

    This includes data from GTO-funded projects associated with any portion of the geothermal project life-cycle (exploration, development, operation), as well as data produced by ...

  12. BE Geothermal GmbH | Open Energy Information

    Open Energy Info (EERE)

    GmbH Jump to: navigation, search Name: BE Geothermal GmbH Place: Munich, Bavaria, Germany Zip: 80807 Sector: Geothermal energy Product: Munich-based geothermal project...

  13. US Geothermal Inc formerly US Cobalt Inc | Open Energy Information

    Open Energy Info (EERE)

    Geothermal energy Product: Geothermal power project developer, concentrating on the Raft River region. References: US Geothermal Inc (formerly US Cobalt Inc)1 This article is...

  14. NEPA Process for Geothermal Power Plants in the Deschutes National...

    Open Energy Info (EERE)

    Oregon Project Phase GeothermalExploration, GeothermalWell Field, GeothermalPower Plant Techniques Exploration Drilling, Exploratory Boreholes, Production Wells, Thermal...

  15. Property:Geothermal/Partner5Website | Open Energy Information

    Open Energy Info (EERE)

    Approaches to Geothermal Exploration Geothermal Project + http:www.dosecc.orgindex.html + Retrieved from "http:en.openei.orgwindex.php?titleProperty:Geothermal...

  16. GEOTHERMAL POWER GENERATION PLANT

    Broader source: Energy.gov [DOE]

    Project objectives: Drilling a deep geothermal well on the Oregon Institute of Technology campus, Klamath Falls, OR. Constructing a geothermal power plant on the Oregon Institute of Technology campus.

  17. GTP Adds Meeting on the National Geothermal Data System Project to Peer Review

    Office of Energy Efficiency and Renewable Energy (EERE)

    The design of the National Geothermal Data System (NGDS) was initiated in early fiscal year 2010 to address capturing and providing geothermal data to users -- researchers, industry, state and federal agencies, and the public.

  18. Analysis of how changed federal regulations and economic incentives affect financing of geothermal projects

    SciTech Connect (OSTI)

    Meyers, D.; Wiseman, E.; Bennett, V.

    1980-11-04

    The effects of various financial incentives on potential developers of geothermal electric energy are studied and the impact of timing of plant construction costs on geothermal electricity costs is assessed. The effect of the geothermal loan guarantee program on decisions by investor-owned utilities to build geothermal electric power plants was examined. The usefulness of additional investment tax credits was studied as a method for encouraging utilities to invest in geothermal energy. The independent firms which specialize in geothermal resource development are described. The role of municipal and cooperative utilities in geothermal resource development was assessed in detail. Busbar capital costs were calculated for geothermal energy under a variety of ownerships with several assumptions about financial incentives. (MHR)

  19. Final Technical Resource Confirmation Testing at the Raft River Geothermal Project, Cassia County, Idaho

    SciTech Connect (OSTI)

    Glaspey, Douglas J.

    2008-01-30

    Incorporates the results of flow tests for geothermal production and injection wells in the Raft River geothermal field in southern Idaho. Interference testing was also accomplished across the wellfield.

  20. Phase 1 Feasibility Study, Canby Cascaded Geothermal Project, April 2, 2013

    SciTech Connect (OSTI)

    Merrick, Dale E

    2013-04-02

    A small community in Northern California is attempting to use a local geothermal resource to generate electrical power and cascade residual energy to an existing geothermal district heating system, greenhouse, and future fish farm and subsequent reinjection into the geothermal aquifer, creating a net-zero energy community, not including transportation.

  1. Surveys of forest bird populations found in the vicinity of proposed geothermal project subzones in the district of Puna, Hawaii

    SciTech Connect (OSTI)

    Jacobi, J.D.; Reynolds, M.; Ritchotte, G.; Nielsen, B.; Viggiano, A.; Dwyer, J.

    1994-10-01

    This report presents data on the distribution and status of forest bird species found within the vicinity of proposed geothermal resource development on the Island of Hawaii. Potential impacts of the proposed development on the native bird populations found in the project are are addressed.

  2. track 4: enhanced geothermal systems (EGS) | geothermal 2015 peer review |

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

    Department of Energy 4: enhanced geothermal systems (EGS) | geothermal 2015 peer review track 4: enhanced geothermal systems (EGS) | geothermal 2015 peer review The Energy Department pursues research in transformative science and engineering that the private sector is not financially or technically equipped to undertake. At the 2015 Peer Review, awardees in the Geothermal Technologies Office portfolio presented fifty three technical project presentations on enhanced geothermal systems

  3. Energy Department Develops Roadmap to Help Spur Geothermal Energy Development

    Broader source: Energy.gov [DOE]

    Geothermal Regulatory Roadmap will help developers navigate regulatory requirements at every level of government to deploy geothermal energy projects.

  4. Working Fluids and Their Effect on Geothermal Turbines

    Broader source: Energy.gov [DOE]

    DOE Geothermal Program Peer Review 2010 - Presentation. Project objective: Identify new working fluids for binary geothermal plants.

  5. Geothermal Data Aggregation: Submission of Information into the

    Broader source: Energy.gov [DOE]

    Project objective: High quality information supporting geothermal research and development will be submitted to the National Geothermal Data System (NGDS).

  6. Niland development project geothermal loan guaranty: 49-MW (net) power plant and geothermal well field development, Imperial County, California: Environmental assessment

    SciTech Connect (OSTI)

    Not Available

    1984-10-01

    The proposed federal action addressed by this environmental assessment is the authorization of disbursements under a loan guaranteed by the US Department of Energy for the Niland Geothermal Energy Program. The disbursements will partially finance the development of a geothermal well field in the Imperial Valley of California to supply a 25-MW(e) (net) power plant. Phase I of the project is the production of 25 MW(e) (net) of power; the full rate of 49 MW (net) would be achieved during Phase II. The project is located on approximately 1600 acres (648 ha) near the city of Niland in Imperial County, California. Well field development includes the initial drilling of 8 production wells for Phase I, 8 production wells for Phase II, and the possible need for as many as 16 replacement wells over the anticipated 30-year life of the facility. Activities associated with the power plant in addition to operation are excavation and construction of the facility and associated systems (such as cooling towers). Significant environmental impacts, as defined in Council on Environmental Quality regulation 40 CFR Part 1508.27, are not expected to occur as a result of this project. Minor impacts could include the following: local degradation of ambient air quality due to particulate and/or hydrogen sulfide emissions, temporarily increased ambient noise levels due to drilling and construction activities, and increased traffic. Impacts could be significant in the event of a major spill of geothermal fluid, which could contaminate groundwater and surface waters and alter or eliminate nearby habitat. Careful land use planning and engineering design, implementation of mitigation measures for pollution control, and design and implementation of an environmental monitoring program that can provide an early indication of potential problems should ensure that impacts, except for certain accidents, will be minimized.

  7. Mountaineer Commercial Scale Carbon Capture and Storage Project Topical Report: Preliminary Public Design Report

    SciTech Connect (OSTI)

    Guy Cerimele

    2011-09-30

    This Preliminary Public Design Report consolidates for public use nonproprietary design information on the Mountaineer Commercial Scale Carbon Capture & Storage project. The report is based on the preliminary design information developed during the Phase I - Project Definition Phase, spanning the time period of February 1, 2010 through September 30, 2011. The report includes descriptions and/or discussions for: (1) DOE's Clean Coal Power Initiative, overall project & Phase I objectives, and the historical evolution of DOE and American Electric Power (AEP) sponsored projects leading to the current project; (2) Alstom's Chilled Ammonia Process (CAP) carbon capture retrofit technology and the carbon storage and monitoring system; (3) AEP's retrofit approach in terms of plant operational and integration philosophy; (4) The process island equipment and balance of plant systems for the CAP technology; (5) The carbon storage system, addressing injection wells, monitoring wells, system monitoring and controls logic philosophy; (6) Overall project estimate that includes the overnight cost estimate, cost escalation for future year expenditures, and major project risks that factored into the development of the risk based contingency; and (7) AEP's decision to suspend further work on the project at the end of Phase I, notwithstanding its assessment that the Alstom CAP technology is ready for commercial demonstration at the intended scale.

  8. SMU Geothermal Conference 2011 - Geothermal Technologies Program...

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

    SMU Geothermal Conference 2011 - Geothermal Technologies Program SMU Geothermal Conference 2011 - Geothermal Technologies Program DOE Geothermal Technologies Program presentation ...

  9. TOSPAC calculations in support of the COVE 2A benchmarking activity; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Gauthier, J.H.; Zieman, N.B.; Miller, W.B.

    1991-10-01

    The purpose of the the Code Verification (COVE) 2A benchmarking activity is to assess the numerical accuracy of several computer programs for the Yucca Mountain Site Characterization Project of the Department of Energy. This paper presents a brief description of the computer program TOSPAC and a discussion of the calculational effort and results generated by TOSPAC for the COVE 2A problem set. The calculations were performed twice. The initial calculations provided preliminary results for comparison with the results from other COVE 2A participants. TOSPAC was modified in response to the comparison and the final calculations included a correction and several enhancements to improve efficiency. 8 refs.

  10. Bibliography of documents and related materials collected for the Hawaii Geothermal Project Environmental Impact Statement

    SciTech Connect (OSTI)

    Glenn, F.M.; Boston, C.R.; Burns, J.C.; Hagan, C.W. Jr.; Saulsbury, J.W.; Wolfe, A.K.

    1995-03-01

    This report has been prepared to make available and archive information developed during preparation of the Environmental Impact Statement for Phases 3 and 4 of the Hawaii Geothermal Project as defined by the state of Hawaii in its April 1989 proposal to Congress. On May 17, 1994, the USDOE published a notice in the Federal Register withdrawing its Notice of Intent of February 14, 1992, to prepare the HGP EIS. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated. This report provides a bibliography of documents, published papers, and other reference materials that were obtained or used. The report provides citations for approximately 642 documents, published papers, and other reference materials that were gathered to describe the potentially affected environment on the islands of Hawaii, Maui, and Oahu. The listing also does not include all the reference materials developed by support subcontractors and cooperating agencies who participated in the project. This listing does not include correspondence or other types of personal communications. The documents listed in this report can be obtained from original sources or libraries.

  11. Chemical behaviour of geothermal silica after precipitation from geothermal fluids with inorganic flocculating agents at the Hawaii Geothermal Project Well-A (HGP-A)

    SciTech Connect (OSTI)

    De Carlo, E.H.

    1987-01-01

    The report summarizes the results of experiments dealing with the problem of removal of waste-silica from spent fluids at the experimental power generating facility in the Puna District of the island of Hawaii. Geothermal discharges from HGP-A represent a mixture of meteoric and seawaters which has reacted at depth with basalts from the Kilauea East Rift Zone under high pressure and temperature. After separation of the steam phase of the geothermal fluid from the liquid phase and a final flashing stage to 100 degrees Celsius and atmospheric pressure, the concentration of the silica increases to approximately 1100 mg/L. This concentration represents five to six times the solubility of amorphous silica in this temperature range. We have evaluated and successfully developed bench scale techniques utilizing adsorptive bubble flotation for the removal of colloidal silica from the spent brine discharge in the temperature range of 60 to 90 degrees C. The methods employed resulted in recovery of up to 90% of the silica present above its amorphous solubility in the experimental temperature range studied.

  12. Geothermal R and D Project report for period April 1, 1976 to...

    Open Energy Info (EERE)

    1976 in research on geothermal energy is reported. The experiments are performed in the Raft River Valley, Idaho, a hydrothermal resource site with water temperatures below 150sup...

  13. Environmental assessment for a geothermal direct utilization project in Reno, Nevada

    SciTech Connect (OSTI)

    Perino, J.V.; McCloskey, M.H.; Wolterink, T.J.; Wallace, R.C.; Baker, D.W.; Harper, D.L.; Anderson, D.T.; Siteman, J.V.; Sherrill, K.T.

    1980-08-20

    The proposed action involves the development of geothermal wells to provide hot water and heat for five users in Reno, Nevada. Data from nearby wells indicate the sufficient hot water is available from the Moana Known Geothermal Resource Area for this action. Construction activities have been planned to minimize or eliminate problems with noise, runoff, and disturbance of biota as well as other potential environmental effects. Disposal of the geothermal fluids via surface water or injection will be determined based on water quality of the geothermal fluids and geologic effects of injection. The affected environment is described by this document and needed mitigation procedures discussed.

  14. Los Alamos National Laboratory Yucca Mountain Site Characterization Project 1993 Quality Program status report

    SciTech Connect (OSTI)

    Bolivar, S.L.

    1995-05-01

    This status report is for calendar year 1993. It summarizes the annual activities and accomplishments of the Los Alamos National Laboratory (Los Alamos) Yucca Mountain Site Characterization Project (YMP or Project) quality assurance program. By identifying the accomplishments of the quality program, we establish a baseline that will assist in decision making, improve administrative controls and predictability, and allow us to annually identify long term trends and to evaluate improvements. This is the third annual status report (Bolivar, 1992; Bolivar, 1994). This report is divided into two primary sections: Program Activities and Trend Analysis. Under Program Activities, programmatic issues occurring in 1993 are discussed. The goals for 1993 are also listed, followed by a discussion of their status. Lastly, goals for 1994 are identified. The Trend Analysis section is a summary of 1993 quarterly trend reports and provides a good overview of the quality assurance issues of the Los Alamos YMP.

  15. Surface water supply for the Clearlake, California Hot Dry Rock Geothermal Project

    SciTech Connect (OSTI)

    Jager, A.R.

    1996-03-01

    It is proposed to construct a demonstration Hot Dry Rock (HDR) geothermal plant in the vicinity of the City of Clearlake. An interim evaluation has been made of the availability of surface water to supply the plant. The evaluation has required consideration of the likely water consumption of such a plant. It has also required consideration of population, land, and water uses in the drainage basins adjacent to Clear Lake, where the HDR demonstration project is likely to be located. Five sources were identified that appear to be able to supply water of suitable quality in adequate quantity for initial filling of the reservoir, and on a continuing basis, as makeup for water losses during operation. Those sources are California Cities Water Company, a municipal supplier to the City of Clearlake; Clear Lake, controlled by Yolo County Flood Control and Water Conservation District; Borax Lake, controlled by a local developer; Southeast Regional Wastewater Treatment Plant, controlled by Lake County; and wells, ponds, and streams on private land. The evaluation involved the water uses, water rights, stream flows, precipitation, evaporation, a water balance, and water quality. In spite of California`s prolonged drought, the interim conclusion is that adequate water is available at a reasonable cost to supply the proposed HDR demonstration project.

  16. Geothermal Resources and Transmission Planning

    Broader source: Energy.gov [DOE]

    This project addresses transmission-related barriers to utility-scale deployment of geothermal electric generation technologies.

  17. Geothermal Development Associates | Open Energy Information

    Open Energy Info (EERE)

    Zip: 89502 Sector: Geothermal energy, Services Product: Geothermal power and direct use project development and consulting services Coordinates: 32.944065, -97.578279 Show...

  18. Geothermal Exploration Best Practices Webinar Presentation Now...

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

    Renewable Energy DOE Projects Receive Honors for Best Geothermal Presentations Workshop to Examine Outlook for State and Federal Policies to Promote Geothermal Energy in the West...

  19. Rural Cooperative Geothermal Development Electric & Agriculture...

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

    More Documents & Publications Southwest Alaska Regional Geothermal Energy Project District Wide Geothermal Heating Conversion Blaine County School District Novel Energy Conversion ...

  20. Funding Mechanisms for Federal Geothermal Permitting (Presentation)

    SciTech Connect (OSTI)

    Witherbee, K.

    2014-03-01

    This presentation is about the GRC paper, which discusses federal agency revenues received for geothermal projects and potential federal agency budget sources for processing geothermal applications.

  1. Property:Geothermal/Impacts | Open Energy Information

    Open Energy Info (EERE)

    fluid pathways in fracture-dominated systems. A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + Successful...

  2. Energy Department Forecasts Geothermal Achievements in 2015

    Broader source: Energy.gov [DOE]

    Jay Nathwani, Acting Director of the Energy Department's Geothermal Technologies Office (GTO), presented 2015 goals from the program's project portfolio at the Stanford Geothermal Workshop in...

  3. 2013 Annual Report -- Geothermal Technologies Office | Department...

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

    Raft River Geothermal Plant in Idaho represents both a conventional hydrothermal setting and an EGS demonstration project. Raft River Geothermal Plant in Idaho represents both a...

  4. Property:GeothermalRegion | Open Energy Information

    Open Energy Info (EERE)

    Power Plant + Upper Austrian Molasse Basin + Alum Geothermal Area + Walker-Lane Transition Zone + Alum Geothermal Project + Walker-Lane Transition Zone + Aluto-Langano...

  5. Geothermal Data Development, Collection, and Maintenance | Open...

    Open Energy Info (EERE)

    Data Development, Collection, and Maintenance Jump to: navigation, search Geothermal ARRA Funded Projects for Geothermal Data Development, Collection, and Maintenance Loading...

  6. Daemen Alternative Energy/Geothermal Technologies Demonstration...

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

    Daemen Alternative EnergyGeothermal Technologies Demonstration Program Erie County Daemen Alternative EnergyGeothermal Technologies Demonstration Program Erie County Project...

  7. Flow Test At Mcgee Mountain Area (DOE GTP) | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Flow Test At Mcgee Mountain Area (DOE GTP) Exploration Activity Details Location Mcgee Mountain...

  8. Status of volcanism studies for the Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Crowe, B.; Perry, F.; Murrell, M.; Poths, J.; Valentine, G.A. [Los Alamos National Lab., NM (United States); Wells, S. [Univ. of California, Riverside, CA (United States); Bowker, L.; Finnegan, K. [Univ. of Nevada, Las Vegas, NV (United States); Geissman, J.; McFadden, L.

    1995-02-01

    Chapter 1 introduces the volcanism issue for the Yucca Mountain site and provides the reader with an overview of the organization, content, and significant conclusions of this report. The risk of future basaltic volcanism is the primary topic of concern including both events that intersect a potential repository and events that occur near or within the waste isolation system of a repository. Chapter 2 describes the volcanic history of the Yucca Mountain region (YMR) and emphasizes the Pliocene and Quaternary volcanic record, the interval of primary concern for volcanic risk assessment. The Lathrop Wells volcanic center is described in detail because it is the youngest basalt center in the YMR. Chapter 3 describes the tectonic setting of the YMR and presents and assesses the significance of multiple alternative tectonic models. Geophysical data are described for the YMR and are used as an aid to understand the distribution of basaltic volcanic centers. Chapter 4 discusses the petrologic and geochemical features of basaltic volcanism in the YMR, the southern Great Basin and the Basin and Range province. The long time of activity and characteristic small volume of the Postcaldera basalt of the YMR result in one of the lowest eruptive rates in a volcanic field in the southwest United States. Chapter 5 summarizes current concepts of the segregation, ascent, and eruption of basalt magma. Chapter 6 summarizes the history of volcanism studies (1979 through early 1994), including work for the Yucca Mountain Site Characterization Project and overview studies by the state of Nevada and the Nuclear Regulatory Commission. Chapter 7 summarizes probabilistic volcanic hazard assessment using a three-part conditional probability model. Chapter 8 describes remaining volcanism work judged to be needed to complete characterization studies for the YMR. Chapter 9 summarizes the conclusions of this volcanism status report.

  9. Telephone Flat Geothermal Development Project Environmental Impact Statement Environmental Impact Report. Final: Comments and Responses to Comments

    SciTech Connect (OSTI)

    1999-02-01

    This document is the Comments and Responses to Comments volume of the Final Environmental Impact Statement and Environmental Impact Report prepared for the proposed Telephone Flat Geothermal Development Project (Final EIS/EIR). This volume of the Final EIS/EIR provides copies of the written comments received on the Draft EIS/EIR and the leady agency responses to those comments in conformance with the requirements of the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA).

  10. Geothermal Financing Workbook

    SciTech Connect (OSTI)

    Battocletti, E.C.

    1998-02-01

    This report was prepared to help small firm search for financing for geothermal energy projects. There are various financial and economics formulas. Costs of some small overseas geothermal power projects are shown. There is much discussion of possible sources of financing, especially for overseas projects. (DJE-2005)

  11. Geothermal reservoir assessment, Roosevelt Hot Springs. Final report, October 1, 1977-June 30, 1982

    SciTech Connect (OSTI)

    Not Available

    1982-01-01

    The geology, geophysics, and geothermal potential of the northern Mineral Mountains, located in Beaver and Millard Counties, Utah, are studied. More specifically, the commercial geothermal potential of lease holdings of the Geothermal Power Corporation is addressed.

  12. Dixie Valley Engineered Geothermal System Exploration Methodology Project, Baseline Conceptual Model Report

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

    Iovenitti, Joe

    2014-01-02

    FSR Part I presents (1) an assessment of the readily available public domain data and some proprietary data provided by Terra-Gen Power, LLC, (2) a re-interpretation of these data as required, (3) an exploratory geostatistical data analysis, (4) the baseline geothermal conceptual model, and (5) the EGS favorability/trust mapping. The conceptual model presented applies to both the hydrothermal system and EGS in the Dixie Valley region. FSR Part II presents (1) 278 new gravity stations; (2) enhanced gravity-magnetic modeling; (3) 42 new ambient seismic noise survey stations; (4) an integration of the new seismic noise data with a regional seismic network; (5) a new methodology and approach to interpret this data; (5) a novel method to predict rock type and temperature based on the newly interpreted data; (6) 70 new magnetotelluric (MT) stations; (7) an integrated interpretation of the enhanced MT data set; (8) the results of a 308 station soil CO2 gas survey; (9) new conductive thermal modeling in the project area; (10) new convective modeling in the Calibration Area; (11) pseudo-convective modeling in the Calibration Area; (12) enhanced data implications and qualitative geoscience correlations at three scales (a) Regional, (b) Project, and (c) Calibration Area; (13) quantitative geostatistical exploratory data analysis; and (14) responses to nine questions posed in the proposal for this investigation. Enhanced favorability/trust maps were not generated because there was not a sufficient amount of new, fully-vetted (see below) rock type, temperature, and stress data. The enhanced seismic data did generate a new method to infer rock type and temperature. However, in the opinion of the Principal Investigator for this project, this new methodology needs to be tested and evaluated at other sites in the Basin and Range before it is used to generate the referenced maps. As in the baseline conceptual model, the enhanced findings can be applied to both the hydrothermal system and EGS in the Dixie Valley region.

  13. Dixie Valley Engineered Geothermal System Exploration Methodology Project, Baseline Conceptual Model Report

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

    Iovenitti, Joe

    FSR Part I presents (1) an assessment of the readily available public domain data and some proprietary data provided by Terra-Gen Power, LLC, (2) a re-interpretation of these data as required, (3) an exploratory geostatistical data analysis, (4) the baseline geothermal conceptual model, and (5) the EGS favorability/trust mapping. The conceptual model presented applies to both the hydrothermal system and EGS in the Dixie Valley region. FSR Part II presents (1) 278 new gravity stations; (2) enhanced gravity-magnetic modeling; (3) 42 new ambient seismic noise survey stations; (4) an integration of the new seismic noise data with a regional seismic network; (5) a new methodology and approach to interpret this data; (5) a novel method to predict rock type and temperature based on the newly interpreted data; (6) 70 new magnetotelluric (MT) stations; (7) an integrated interpretation of the enhanced MT data set; (8) the results of a 308 station soil CO2 gas survey; (9) new conductive thermal modeling in the project area; (10) new convective modeling in the Calibration Area; (11) pseudo-convective modeling in the Calibration Area; (12) enhanced data implications and qualitative geoscience correlations at three scales (a) Regional, (b) Project, and (c) Calibration Area; (13) quantitative geostatistical exploratory data analysis; and (14) responses to nine questions posed in the proposal for this investigation. Enhanced favorability/trust maps were not generated because there was not a sufficient amount of new, fully-vetted (see below) rock type, temperature, and stress data. The enhanced seismic data did generate a new method to infer rock type and temperature. However, in the opinion of the Principal Investigator for this project, this new methodology needs to be tested and evaluated at other sites in the Basin and Range before it is used to generate the referenced maps. As in the baseline conceptual model, the enhanced findings can be applied to both the hydrothermal system and EGS in the Dixie Valley region.

  14. Planned Geothermal Capacity | Open Energy Information

    Open Energy Info (EERE)

    Map of Development Projects Planned Geothermal Capacity in the U.S. is reported by the Geothermal Energy Association via their Annual U.S. Geothermal Power Production and...

  15. Technical data base quarterly report, April--June 1992; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    1992-09-01

    The acquisition and development of technical data are activities that provide the information base from which the Yucca mountain Site will be characterized and may P-ventually be licensed as a high-level waste repository. The Project Technical Data Base (TDB) is the repository for the regional and site-specific technical data required in intermediate and license application analyses and models. The TDB Quarterly Report provides the mechanism for identifying technical data currently available from the Project TDB. Due to the variety of scientific information generated by YMP activities, the Project TDB consists of three components, each designed to store specific types of data. The Site and Engineering Properties Data Base (SEPDB) maintains technical data best stored in a tabular format. The Geographic Nodal Information Study and Evaluation System (GENISES), which is the Geographic Information System (GIS) component of the Project TDB, maintains spatial or map-like data. The Geologic and Engineering Materials Bibliography of Chemical Species (GEMBOCHS) data base maintains thermodynamic/geochemical data needed to support geochemical reaction models involving the waste package and repository geochemical environment. Each of these data bases are addressed independently within the TDB Quarterly Report.

  16. State geothermal commercialization programs in seven Rocky Mountain States. Semi-annual progress report, January-June 1980

    SciTech Connect (OSTI)

    Tuttle, J.; Coe, B.A.; Gertsch, W.D.; Meyer, R.T.

    1980-12-01

    The following are included: a summary of the state projects, a summary of findings, public outreach, and a description of the major conclusions and recommendations. The commercialization activities carried out by the state teams are described for Colorado, Montana, New Mexico, North Dakota, South Dakota, Utah, and Wyoming. (MHR)

  17. Report of early site suitability evaluation of the potential repository site at Yucca Mountain, Nevada; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Younker, J.L.; Andrews, W.B.; Fasano, G.A.; Herrington, C.C.; Mattson, S.R.; Murray, R.C. [Science Applications International Corp., Las Vegas, NV (United States); Ballou, L.B.; Revelli, M.A. [Lawrence Livermore National Lab., CA (United States); Ducharme, A.R.; Shephard, L.E. [Sandia National Labs., Albuquerque, NM (United States); Dudley, W.W.; Hoxie, D.T. [Geological Survey, Denver, CO (United States); Herbst, R.J.; Patera, E.A. [Los Alamos National Lab., NM (United States); Judd, B.R. [Decision Analysis Co., Portola Valley, CA (United States); Docka, J.A.; Rickertsen, L.D. [Weston Technical Associates, Washington, DC (United States)

    1992-01-01

    This study evaluated the technical suitability of Yucca Mountain, Nevada, as a potential site for a mined geologic repository for the permanent disposal of radioactive waste. The evaluation was conducted primarily to determine early in the site characterization program if there are any features or conditions at the site that indicate it is unsuitable for repository development. A secondary purpose was to determine the status of knowledge in the major technical areas that affect the suitability of the site. This early site suitability evaluation (ESSE) was conducted by a team of technical personnel at the request of the Associate Director of the US Department of Energy (DOE) Office of Geologic Disposal, a unit within the DOE`s Office of Civilian Radioactive Waste Management. The Yucca Mountain site has been the subject of such evaluations for over a decade. In 1983, the site was evaluated as part of a screening process to identify potentially acceptable sites. The site was evaluated in greater detail and found suitable for site characterization as part of the Environmental Assessment (EA) (DOE, 1986) required by the Nuclear Waste Policy Act of 1982 (NWPA). Additional site data were compiled during the preparation of the Site Characterization Plan (SCP) (DOE, 1988a). This early site suitability evaluation has considered information that was used in preparing both-documents, along with recent information obtained since the EA and SCP were published. This body of information is referred to in this report as ``current information`` or ``available evidence.``

  18. Geothermal R and D project report, October 1, 1976--March 31...

    Open Energy Info (EERE)

    31, 1977 Abstract Testing and analysis on the three deep geothermal wells in Raft River and the two shallow (1200 ft) wells in Boise, plus the experiments leading to...

  19. The Geothermal Technologies Office Invests $18 Million for Innovative...

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

    The Geothermal Technologies Office Invests 18 Million for Innovative Projects The Geothermal Technologies Office Invests 18 Million for Innovative Projects The McGuiness Hills ...

  20. Stanford Geothermal Workshop - Geothermal Technologies Office...

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

    - Geothermal Technologies Office Stanford Geothermal Workshop - Geothermal Technologies Office Presentation by Geothermal Technologies Director Doug Hollett at the Stanford ...

  1. Determining importance and grading of items and activities for the Yucca Mountain Project

    SciTech Connect (OSTI)

    DeKlever, R.; Verna, B.

    1993-12-31

    Raytheon Services Nevada (RSN), in support of the Department of Energy`s (DOE) Yucca Mountain Project, has been responsible for the Title 2 designs of the initial structures, systems, and components for the Exploratory Studies Facility (ESF), and the creation of the design output documents for the Surface-Based Testing (SBT) programs. The ESF and SBT programs are major scientific contributors to the overall site characterization program which will determine the suitability of Yucca Mountain to contain a proposed High Level Nuclear Waste (HLNW) repository. Accurate, traceable and objective characterization and testing documentation that is germane to the protection of public health and safety, and the environment, and that satisfies all the requirements of 10 CFR Part 60(1), must be established, evaluated and accepted. To assure that these requirements are satisfied, specific design functions and products, including items and activities depicted within respective design output documents, are subjected to the requirements of an NRC and DOE-approved Quality Assurance (QA) program. An evaluation (classification) is applied to these items and activities to determine their importance to radiological safety (ITS) and waste isolation (ITWI). Subsequently, QA program controls are selected (grading) for the items and activities. RSN has developed a DOE-approved classification process that is based on probabilistic risk assessment (PRA) techniques and that uses accident/impact scenarios. Results from respective performance assessment and test interference evaluations are also integrated into the classification analyses for various items. The methodology and results of the RSN classification and grading processes, presented herein, relative to ESF and SBT design products, demonstrates a solid, defensible methodological basis for classification and grading.

  2. Los Alamos National Laboratory Yucca Mountain Site Characterization Project 1992 quality program status report

    SciTech Connect (OSTI)

    Bolivar, S.L.; Burningham, A.; Chavez, P.

    1994-03-01

    This status report summarizes the activities and accomplishments of the Los Alamos Yucca Mountain Site Characterization Project`s quality assurance program for calendar year 1992. The report includes major sections on Program Activities and Trend Analysis. Program Activities are discussed periodically at quality meetings. The most significant issue addressed in 1992 has been the timely revision of quality administrative procedures. The procedure revision process was streamlined from 55 steps to 7. The number of forms in procedures was reduced by 38%, and the text reduced by 29%. This allowed revision in 1992 of almost half of all implementing procedures. The time necessary to complete the revision process (for a procedure) was reduced from 11 months to 3 months. Other accomplishments include the relaxation of unnecessarily strict training requirements, requiring quality assurance reviews only from affected organizations, and in general simplifying work processes. All members of the YMP received training to the new Orientation class Eleven other training classed were held. Investigators submitted 971 records to the Project and only 37 were rejected. The software program has 115 programs approved for quality-affecting work. The Project Office conducted 3 audits and 1 survey of Los Alamos activities. We conducted 14 audits and 4 surveys. Eight corrective action reports were closed, leaving only one open. Internally, 22 deficiencies were recognized. This is a decrease from 65 in 1991. Since each deficiency requires about 2 man weeks to resolve, the savings are significant. Problems with writing acceptable deficiency reports have essentially disappeared. Trend reports for 1992 were examined and are summarized herein. Three adverse trends have been closed; one remaining adverse trend will be closed when the affected procedures are revised. The number of deficiencies issued to Los Alamos compared to other participants is minimal.

  3. Geothermal Policymakers Guidebook, State-by-state Developers' Checklist, & Geothermal Developers' Financing Handbook

    Broader source: Energy.gov [DOE]

    Project objectives: Assist policymakers in identifying the niche they can fill to reduce barriers to geothermal energy development. Empower local leaders to develop policies that facilitate growth of geothermal energy and prepare the local workforce to serve geothermal industry needs.

  4. Rural Cooperative Geothermal Development Electric & Agriculture |

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

    Department of Energy DOE 2010 Geothermal Program Peer Review; Low Temperature Demonstration Projects PDF icon low_silveria_rural_electric_coop.pdf More Documents & Publications Southwest Alaska Regional Geothermal Energy Project District Wide Geothermal Heating Conversion Blaine County School District Novel Energy Conversion Equipment for Low Temperature Geothermal Resources

  5. Property:Geothermal/DOEFundingLevel | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Exploration Geothermal Project + 4,040,375 + B BSU GHP District Heating and Cooling System (PHASE I) Geothermal Project + 5,000,000 + Base Technologies and Tools for...

  6. Property:Geothermal/AwardeeCostShare | Open Energy Information

    Open Energy Info (EERE)

    Churchill Co., NV Geothermal Project + 9,571,873 + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + 1,082,753 + A...

  7. Chemistry, scale, and performance of the Hawaii geothermal project-A plant

    SciTech Connect (OSTI)

    Baughman, E.C.; Uemura, R.T.

    1985-12-01

    The objective of this study was to determine the effects of scale, corrosion, and erosion of the geothermal resource on HGP-A Geothermal Wellhead Power Plant. Analysis of the fluid chemistry was made to interpret the cause of corrosion and scale deposition in the brine and steam systems. It was found that metal sulfide scale formation occurred in the steam system and silica type scale formation in the brine system. The rate of scale deposition was strongly influenced by the chemical conditions in those systems. Although scale and corrosion did occur in the plant piping systems and equipment, they did not appreciably affect the performance of the plant. The results of this study will make the utilities more aware of the effects of geothermal fluid chemistry on scale deposition and corrosion which may increase plant efficiency and reduce maintenance of future plants. 7 refs., 67 figs., 13 tabs.

  8. Geothermal direct-heat utilization assistance. Federal Assistance Program: Quarterly project progress report, October--December 1992

    SciTech Connect (OSTI)

    Not Available

    1992-12-31

    Progress on technical assistance, R&D activities, technology transfer, and geothermal progress monitoring is summarized.

  9. Comprehensive Summary and Analysis of Oral and Written Scoping Comments on the Hawaii Geothermal Project EIS (DOE Review Draft)

    SciTech Connect (OSTI)

    1992-09-18

    This report contains summaries of the oral and written comments received during the scoping process for the Hawaii Geothermal Project (HGP) Environmental Impact Statement (EIS). Oral comments were presented during public scoping meetings; written comments were solicited at the public scoping meetings and in the ''Advance Notice of Intent'' and ''Notice of Intent'' (published in the ''Federal Register'') to prepare the HGP EIS. This comprehensive summary of scoping inputs provides an overview of the issues that have been suggested for inclusion in the HGP EIS.

  10. Iceland Geothermal Conference 2013 - Geothermal Policies and...

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

    Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the U.S. Iceland Geothermal Conference 2013 - Geothermal Policies and Impacts in the U.S. Iceland Geothermal ...

  11. Geothermal direct-heat utilization assistance. Quarterly project progress report, October--December 1993

    SciTech Connect (OSTI)

    Not Available

    1993-12-31

    This report consists of brief summaries of the activities of the Geo-Heat Center during the report period. Technical assistance was given to requests from 20 states in the following applications: space and district heating; geothermal heat pumps; greenhouses; aquaculture; industrial plants; electric power; resource/well; equipment; and resort/spa. Research and development activities progressed on (1) compilation of data on low-temperature resources and (2) evaluation of groundwater vs. ground-coupled heat pumps. Also summarized are technology transfer activities and geothermal progress monitoring activities.

  12. Effectiveness of Shallow Temperatures Surveys to Target a Geothermal...

    Open Energy Info (EERE)

    Effectiveness of Shallow Temperatures Surveys to Target a Geothermal Reservoir at Previously Explored Site at Mcgee Mountain, Nevada Jump to: navigation, search OpenEI Reference...

  13. 3D Mt Resistivity Imaging For Geothermal Resource Assessment...

    Open Energy Info (EERE)

    Mt Resistivity Imaging For Geothermal Resource Assessment And Environmental Mitigation At The Glass Mountain Kgra, California Jump to: navigation, search OpenEI Reference...

  14. Geology and geothermal waters of Lightning Dock region, Animas...

    Open Energy Info (EERE)

    geothermal waters of Lightning Dock region, Animas Valley and Pyramid Mountains, Hidalgo County, New Mexico Jump to: navigation, search OpenEI Reference LibraryAdd to library...

  15. Geothermal Technologies Program: Enhanced Geothermal Systems

    SciTech Connect (OSTI)

    Not Available

    2004-08-01

    This general publication describes enhanced geothermal systems (EGS) and the principles of operation. It also describes the DOE program R&D efforts in this area, and summarizes several projects using EGS technology.

  16. An overview of the Yucca Mountain Site Characterization Project field test program for evaluating seal performance

    SciTech Connect (OSTI)

    Fernandez, J.A.; Case, J.B.

    1993-12-31

    Sandia National Laboratories (SNL), a participant in the Yucca Mountain Site Characterization Project, is responsible for implementing the repository sealing program. One aspect of this program is the definition and fielding of tests related to sealing components which comprise the sealing subsystem. The sealing components are identified in the Site Characterization Plan (U.S. DOE, 1988) and Fernandez et al. (1987). These include an anchor-to-bedrock plug, single dams (or single bulkheads with not settlement), general shaft fill, drift backfill, station and shaft plugs, double bulkheads, backfilled sumps, and channels in a backfilled room. The materials used to create these components are cementitious and earthen. Earthen materials will be used for as many applications as possible to minimize potential degradation of physical properties and potential adverse effects on ground-water chemistry in the repository environment. In places where low strength is acceptable, earthen materials may be used. The most likely application for cementitious materials is where high strength and low deformability may be required. (Hinkebein and Fernandez, 1989). The basis for performing seal component testing is divided into two parts: regulatory requirements and technical requirements. The regulatory requirements are derived primarily from Title 10 Code of Federal Regulations, Part 60 (10 CFR 60) (U.S. Nuclear Regulatory Commission, 1986). The technical requirements are defined by the uncertainties associated with seal performance and seal emplacement. Both categories of requirements are discussed below.

  17. Yucca Mountain Site Characterization Project: Technical data catalog,(quarterly supplement)

    SciTech Connect (OSTI)

    1993-03-31

    The June 1, 1985, Department of Energy (DOE)/Nuclear Regulatory Commission (NRC) Site-Specific Procedural Agreement for Geologic Repository Site Investigation and Characterization Program requires the DOE to develop and maintain a catalog of data which will be updated and provided to the NRC at least quarterly. This catalog is to include a description of the data; the time (date), place, and method of acquisition; and where it may be examined. The Yucca Mountain Site Characterization Project (YMP) Technical Data Catalog is published and distributed in accordance with the requirements of the Site-Specific Agreement. The YMP Technical Data Catalog is a report based on reference information contained in the YMP Automated Technical Data Tracking System (ATDT). The reference information is provided by Participants for data acquired or developed in support of the YMP. The Technical Data Catalog is updated quarterly and published in the month following the end of each quarter. A complete revision to the Catalog is published at the end of each fiscal year.

  18. Geothermal Today - 1999

    SciTech Connect (OSTI)

    2000-05-01

    U.S. Department of Energy 1999 Geothermal Energy Program Highlights The Hot Facts Getting into Hot Water Turning Waste water into Clean Energy Producing Even Cleaner Power Drilling Faster and Cheaper Program in Review 1999: The Year in Review JanuaryCal Energy announced sale of Coso geothermal power plants at China Lake, California, to Caithness Energy, for $277 million. U.S. Export-Import Bank completed a $50 million refinancing of the Leyte Geothermal Optimization Project in the Philippines. F

  19. The Ohio River Valley CO2 Storage Project AEP Mountaineer Plan, West Virginia

    SciTech Connect (OSTI)

    Neeraj Gupta

    2009-01-07

    This report includes an evaluation of deep rock formations with the objective of providing practical maps, data, and some of the issues considered for carbon dioxide (CO{sub 2}) storage projects in the Ohio River Valley. Injection and storage of CO{sub 2} into deep rock formations represents a feasible option for reducing greenhouse gas emissions from coal-burning power plants concentrated along the Ohio River Valley area. This study is sponsored by the U.S. Department of Energy (DOE) National Energy Technology Laboratory (NETL), American Electric Power (AEP), BP, Ohio Coal Development Office, Schlumberger, and Battelle along with its Pacific Northwest Division. An extensive program of drilling, sampling, and testing of a deep well combined with a seismic survey was used to characterize the local and regional geologic features at AEP's 1300-megawatt (MW) Mountaineer Power Plant. Site characterization information has been used as part of a systematic design feasibility assessment for a first-of-a-kind integrated capture and storage facility at an existing coal-fired power plant in the Ohio River Valley region--an area with a large concentration of power plants and other emission sources. Subsurface characterization data have been used for reservoir simulations and to support the review of the issues relating to injection, monitoring, strategy, risk assessment, and regulatory permitting. The high-sulfur coal samples from the region have been tested in a capture test facility to evaluate and optimize basic design for a small-scale capture system and eventually to prepare a detailed design for a capture, local transport, and injection facility. The Ohio River Valley CO{sub 2} Storage Project was conducted in phases with the ultimate objectives of demonstrating both the technical aspects of CO{sub 2} storage and the testing, logistical, regulatory, and outreach issues related to conducting such a project at a large point source under realistic constraints. The site characterization phase was completed, laying the groundwork for moving the project towards a potential injection phase. Feasibility and design assessment activities included an assessment of the CO{sub 2} source options (a slip-stream capture system or transported CO{sub 2}); development of the injection and monitoring system design; preparation of regulatory permits; and continued stakeholder outreach.

  20. Mercury Vapor At Socorro Mountain Area (Kooten, 1987) | Open...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Mercury Vapor At Socorro Mountain Area (Kooten, 1987) Exploration Activity Details Location...

  1. Direct-Current Resistivity Survey At Blue Mountain Area (Fairbank...

    Open Energy Info (EERE)

    have been conducted specifically for the geothermal program at Blue Mountain include a self-potential (SP) survey, and additional IPelectrical resistivity traversing. These...

  2. Slim Holes At Blue Mountain Area (Warpinski, Et Al., 2002) |...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Slim Holes At Blue Mountain Area (Warpinski, Et Al., 2002) Exploration Activity Details Location Blue...

  3. Data Acquisition-Manipulation At Socorro Mountain Area (Kooten...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Data Acquisition-Manipulation At Socorro Mountain Area (Kooten, 1987) Exploration Activity...

  4. Thermal Gradient Holes At Glass Mountain Area (Cumming And Mackie...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermal Gradient Holes At Glass Mountain Area (Cumming And Mackie, 2007) Exploration Activity...

  5. Time-Domain Electromagnetics At Glass Mountain Area (Cumming...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Time-Domain Electromagnetics At Glass Mountain Area (Cumming And Mackie, 2007) Exploration...

  6. Magnetotellurics At Glass Mountain Area (Cumming And Mackie,...

    Open Energy Info (EERE)

    Magnetotellurics At Glass Mountain Area (Cumming And Mackie, 2007) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Magnetotellurics At Glass...

  7. Recovery Act: Geothermal Data Aggregation: Submission of Information into the National Geothermal Data System, Final Report DOE Project DE-EE0002852 June 24, 2014

    SciTech Connect (OSTI)

    Blackwell, David D.; Chickering Pace, Cathy; Richards, Maria C.

    2014-06-24

    The National Geothermal Data System (NGDS) is a Department of Energy funded effort to create a single cataloged source for a variety of geothermal information through a distributed network of databases made available via web services. The NGDS will help identify regions suitable for potential development and further scientific data collection and analysis of geothermal resources as a source for clean, renewable energy. A key NGDS repository or ‘node’ is located at Southern Methodist University developed by a consortium made up of: • SMU Geothermal Laboratory • Siemens Corporate Technology, a division of Siemens Corporation • Bureau of Economic Geology at the University of Texas at Austin • Cornell Energy Institute, Cornell University • Geothermal Resources Council • MLKay Technologies • Texas Tech University • University of North Dakota. The focus of resources and research encompass the United States with particular emphasis on the Gulf Coast (on and off shore), the Great Plains, and the Eastern U.S. The data collection includes the thermal, geological and geophysical characteristics of these area resources. Types of data include, but are not limited to, temperature, heat flow, thermal conductivity, radiogenic heat production, porosity, permeability, geological structure, core geophysical logs, well tests, estimated reservoir volume, in situ stress, oil and gas well fluid chemistry, oil and gas well information, and conventional and enhanced geothermal system related resources. Libraries of publications and reports are combined into a unified, accessible, catalog with links for downloading non-copyrighted items. Field notes, individual temperature logs, site maps and related resources are included to increase data collection knowledge. Additional research based on legacy data to improve quality increases our understanding of the local and regional geology and geothermal characteristics. The software to enable the integration, analysis, and dissemination of this team’s NGDS contributions was developed by Siemens Corporate Technology. The SMU Node interactive application is accessible at http://geothermal.smu.edu. Additionally, files may be downloaded from either http://geothermal.smu.edu:9000/geoserver/web/ or through http://geothermal.smu.edu/static/DownloadFilesButtonPage.htm. The Geothermal Resources Council Library is available at https://www.geothermal-library.org/.

  8. Montana geothermal handbook

    SciTech Connect (OSTI)

    Perlmutter, S.; Birkby, J.

    1980-10-01

    The permits required for various geothermal projects and the approximate time needed to obtain them are listed. A brief discussion of relevant statutes and regulations is included. Some of the state and federal grant and loan programs available to a prospective geothermal developer are described. The names and addresses of relevant state and federal agencies are given. Legal citations are listed. (MHR)

  9. Kelley Hot Spring Geothermal Project: Kelly Hot Spring Agricultural Center conceptual design

    SciTech Connect (OSTI)

    Longyear, A.B.

    1980-06-01

    The proposed core activity in the Kelly Hot Spring Agricultural Center is a nominal 1200 sow swine raising complex. The swine raising is to be a totally confined operation for producing premium pork in controlled environment facilities that utilize geothermal energy. The complex will include a feedmill for producing the various feed formulae required for the animals from breeding through gestation, farrowing, nursery, growing and finishing. The market animals are shipped live by truck to slaughter in Modesto, California. A complete waste management facility will include manure collection from all raising areas, transport via a water flush sysem to methane (biogas) generators, manure separation, settling ponds and disposition of the surplus agricultural quality water. The design is based upon the best commercial practices in confined swine raising in the US today. The most unique feature of the facility is the utilization of geothermal hot water for space heating and process energy throughout the complex.

  10. A strategy to seal exploratory boreholes in unsaturated tuff; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Fernandez, J.A.; Case, J.B.; Givens, C.A.; Carney, B.C.

    1994-04-01

    This report presents a strategy for sealing exploratory boreholes associated with the Yucca Mountain Site Characterization Project. Over 500 existing and proposed boreholes have been considered in the development of this strategy, ranging from shallow (penetrating into alluvium only) to deep (penetrating into the groundwater table). Among the comprehensive list of recommendations are the following: Those boreholes within the potential repository boundary and penetrating through the potential repository horizon are the most significant boreholes from a performance standpoint and should be sealed. Shallow boreholes are comparatively insignificant and require only nominal sealing. The primary areas in which to place seals are away from high-temperature zones at a distance from the potential repository horizon in the Paintbrush nonwelded tuff and the upper portion of the Topopah Spring Member and in the tuffaceous beds of the Calico Hills Unit. Seals should be placed prior to waste emplacement. Performance goals for borehole seals both above and below the potential repository are proposed. Detailed construction information on the boreholes that could be used for future design specifications is provided along with a description of the environmental setting, i.e., the geology, hydrology, and the in situ and thermal stress states. A borehole classification scheme based on the condition of the borehole wall in different tuffaceous units is also proposed. In addition, calculations are presented to assess the significance of the boreholes acting as preferential pathways for the release of radionuclides. Design calculations are presented to answer the concerns of when, where, and how to seal. As part of the strategy development, available technologies to seal exploratory boreholes (including casing removal, borehole wall reconditioning, and seal emplacement) are reviewed.

  11. YUCCA MOUNTAIN PROJECT RECOMMENDATION BY THE SECRETARY OF ENERGY REGARDING THE SUITABILITY OF THE YUCCA MOUNTAIN SITE FOR A REPOSITORY UNDER THE NUCLEAR WASTE POLICY ACT OF 1982

    SciTech Connect (OSTI)

    NA

    2002-03-26

    For more than half a century, since nuclear science helped us win World War II and ring in the Atomic Age, scientists have known that !he Nation would need a secure, permanent facility in which to dispose of radioactive wastes. Twenty years ago, when Congress adopted the Nuclear Waste Policy Act of 1982 (NWPA or ''the Act''), it recognized the overwhelming consensus in the scientific community that the best option for such a facility would be a deep underground repository. Fifteen years ago, Congress directed the Secretary of Energy to investigate and recommend to the President whether such a repository could be located safely at Yucca Mountain, Nevada. Since then, our country has spent billions of dollars and millions of hours of research endeavoring to answer this question. I have carefully reviewed the product of this study. In my judgment, it constitutes sound science and shows that a safe repository can be sited there. I also believe that compelling national interests counsel in favor of proceeding with this project. Accordingly, consistent with my responsibilities under the NWPA, today I am recommending that Yucca Mountain be developed as the site for an underground repository for spent fuel and other radioactive wastes. The first consideration in my decision was whether the Yucca Mountain site will safeguard the health and safety of the people, in Nevada and across the country, and will be effective in containing at minimum risk the material it is designed to hold. Substantial evidence shows that it will. Yucca Mountain is far and away the most thoroughly researched site of its kind in the world. It is a geologically stable site, in a closed groundwater basin, isolated on thousands of acres of Federal land, and farther from any metropolitan area than the great majority of less secure, temporary nuclear waste storage sites that exist in the country today. This point bears emphasis. We are not confronting a hypothetical problem. We have a staggering amount of radioactive waste in this country--nearly 100,000,000 gallons of high-level nuclear waste and more than 40,000 metric tons of spent nuclear fuel with more created every day. Our choice is not between, on the one hand, a disposal site with costs and risks held to a minimum, and, on the other, a magic disposal system with no costs or risks at all. Instead, the real choice is between a single secure site, deep under the ground at Yucca Mountain, or making do with what we have now or some variant of it--131 aging surface sites, scattered across 39 states. Every one of those sites was built on the assumption that it would be temporary. As time goes by. every one is closer to the limit of its safe life span. And every one is at least a potential security risk--safe for today, but a question mark in decades to come.

  12. Kelly Hot Spring Geothermal Project: Kelly Hot Spring Agricultural Center preliminary design. Final technical report

    SciTech Connect (OSTI)

    Longyear, A.B.

    1980-08-01

    A Phase 1 Preliminary Design, Construction Planning and Economic Analysis has been conducted for the Kelly Hot Spring Agricultural Center in Modoc County, California. The core activity is a 1360 breeding sow, swine raising complex that utilizes direct heat energy from the Kelly Hot Spring geothermal resource. The swine is to be a totally confined operation for producing premium pork in controlled-environment facilities. The complex contains a feed mill, swine raising buildings and a complete waste management facility that produces methane gas to be delivered to a utility company for the production of electricity. The complex produces 6.7 million pounds of live pork (29,353 animals) shipped to slaughter per year; 105,000 cu. ft. of scrubbed methane per day; and fertilizer. Total effluent is less than 200 gpm of agricultural quality-water with full odor control. The methane production rate made possible with geothermal direct heat is equivalent to at least 400 kw continuous. Sale of the methane on a co-generation basis is being discussed with the utility company. The use of geothermal direct heat energy in the complex displaces nearly 350,000 gallons of fuel oil per year. Generation of the biogas displaces an additional 300,000 gallons of fuel oil per year.

  13. Geothermal Electricity Technology Evaluation Model (GETEM) Development...

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

    Electricity Technology Evaluation Model (GETEM) Development Geothermal Electricity Technology Evaluation Model (GETEM) Development Project objective: Provide a tool for estimating...

  14. Geothermal Energy Association Recognizes the National Geothermal Data System

    Broader source: Energy.gov [DOE]

    The Geothermal Energy Association (GEA) announced today the winners of their 2014 GEA Honors, which recognizes companies, projects, and individuals who have demonstrated outstanding achievement in...

  15. Summary and evaluation of existing geological and geophysical data near prospective surface facilities in Midway Valley, Yucca Mountain Project, Nye County, Nevada; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Gibson, J.D.; Swan, F.H.; Wesling, J.R.; Bullard, T.F.; Perman, R.C.; Angell, M.M.; DiSilvestro, L.A.

    1992-01-01

    Midway Valley, located at the eastern base of the Yucca Mountain in southwestern Nevada, is the preferred location of the surface facilities for the potential high-level nuclear waste repository at Yucca Mountain. One goal in siting these surface facilities is to avoid faults that could produce relative displacements in excess of 5 cm in the foundations of the waste-handling buildings. This study reviews existing geologic and geophysical data that can be used to assess the potential for surface fault rupture within Midway Valley. Dominant tectonic features in Midway Valley are north-trending, westward-dipping normal faults along the margins of the valley: the Bow Ridge fault to the west and the Paintbrush Canyon fault to the east. Published estimates of average Quaternary slip rates for these faults are very low but the age of most recent displacement and the amount of displacement per event are largely unknown. Surface mapping and interpretive cross sections, based on limited drillhole and geophysical data, suggest that additional normal faults, including the postulated Midway Valley fault, may exist beneath the Quaternary/Tertiary fill within the valley. Existing data, however, are inadequate to determine the location, recency, and geometry of this faulting. To confidently assess the potential for significant Quaternary faulting in Midway Valley, additional data are needed that define the stratigraphy and structure of the strata beneath the valley, characterize the Quaternary soils and surfaces, and establish the age of faulting. The use of new and improved geophysical techniques, combined with a drilling program, offers the greatest potential for resolving subsurface structure in the valley. Mapping of surficial geologic units and logging of soil pits and trenches within these units must be completed, using accepted state-of-the-art practices supported by multiple quantitative numerical and relative age-dating techniques.

  16. Energy Department Develops Regulatory Roadmap to Spur Geothermal Energy Development

    Office of Energy Efficiency and Renewable Energy (EERE)

    The Energy Department today issued a Geothermal Regulatory Roadmap that will help developers navigate regulatory requirements at every level of government to deploy geothermal energy projects.

  17. Energy Department Announces $3 Million to Identify New Geothermal...

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

    in geothermal energy projects and significantly lower the costs of geothermal energy. The U.S. Geological Survey estimates that 30 gigawatts of undiscovered hydrothermal energy...

  18. The United Nations' Approach To Geothermal Resource Assessment...

    Open Energy Info (EERE)

    of United Nations' assisted geothermal projects has been on demonstrating the feasibility of producing geothermal fluids, the potential capacity of individual fields has...

  19. Property:Geothermal/Partner10 | Open Energy Information

    Open Energy Info (EERE)

    property "GeothermalPartner10" Showing 1 page using this property. N Newberry Volcano EGS Demonstration Geothermal Project + University of Utah + Retrieved from "http:...

  20. Property:Geothermal/FundingSource | Open Energy Information

    Open Energy Info (EERE)

    + American Recovery and Reinvestment Act of 2009 + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + American...

  1. Oregon: DOE Advances Game-Changing EGS Geothermal Technology...

    Energy Savers [EERE]

    demonstration project, at Newberry Volcano near Bend, Oregon, represents a key step in geothermal energy development, demonstrating that an engineered geothermal reservoir can...

  2. Property:Geothermal/TargetsMilestones | Open Energy Information

    Open Energy Info (EERE)

    reservoir models and define drilling targets. A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + Mine waters will...

  3. Property:Geothermal/AwardeeWebsite | Open Energy Information

    Open Energy Info (EERE)

    + http:www.magmaenergycorp.comsHome.asp + A Demonstration System for Capturing Geothermal Energy from Mine Waters beneath Butte, MT Geothermal Project + http:...

  4. A Roadmap for Strategic Development of Geothermal Exploration...

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

    an EGS demonstration project. 2013 Annual Report -- Geothermal Technologies Office Geothermal Technologies Office Annual Report 2012 2013 Peer Review Opening Plenary Presentation...

  5. Property:Geothermal/Partner8Website | Open Energy Information

    Open Energy Info (EERE)

    I Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Geothermal Project + http:www.jemezpueblo.org + Retrieved from "http:...

  6. Geothermal Technologies Program GRC Presentation, 10/1/2012

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

    October 1, 2012 Geothermal Technologies Program GRC Presentation, Reno GTP Investments at GRC 12 Total 32 Projects DOE Geothermal Technologies Program has invested over 68M in ...

  7. Novel Energy Conversion Equipment for Low Temperature Geothermal...

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

    Novel Energy Conversion Equipment for Low Temperature Geothermal Resources Novel Energy Conversion Equipment for Low Temperature Geothermal Resources Project objective: Develop ...

  8. A Technology Roadmap for Strategic Development of Enhanced Geothermal...

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

    A Technology Roadmap for Strategic Development of Enhanced Geothermal Systems A Technology Roadmap for Strategic Development of Enhanced Geothermal Systems DOE Project Partner ...

  9. Papua New Guinea Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    ENERGYGeothermal Home Papua New Guinea Geothermal Region Details Areas (1) Power Plants (1) Projects (0) Techniques (0) References Geothermal Region Data Area USGS Resource...

  10. East African Rift Geothermal Region | Open Energy Information

    Open Energy Info (EERE)

    ENERGYGeothermal Home East African Rift Geothermal Region Details Areas (0) Power Plants (0) Projects (0) Techniques (0) References Geothermal Region Data Country(ies)...

  11. Seismic Technology Adapted to Analyzing and Developing Geothermal...

    Open Energy Info (EERE)

    Technology Adapted to Analyzing and Developing Geothermal Systems Below Surface-Exposed High-Velocity Rocks Geothermal Project Jump to: navigation, search Last modified on July 22,...

  12. Development Wells At Long Valley Caldera Geothermal Area (Holt...

    Open Energy Info (EERE)

    the world's first air-cooled binary cycle geothermal power plant.4 References Ben Holt, Richard G. Campbell (1984) Mammoth Geothermal Project Environmental Science Associates...

  13. Electric Power Generation from Low-Temperature Geothermal Resources...

    Open Energy Info (EERE)

    1 Recovery Act: Geothermal Technologies Program Project Type Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and...

  14. Demonstrating the Commercial Feasibility of Geopressured-Geothermal...

    Open Energy Info (EERE)

    1 Recovery Act: Geothermal Technologies Program Project Type Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and...

  15. Novel Energy Conversion Equipment for Low Temperature Geothermal...

    Open Energy Info (EERE)

    1 Recovery Act: Geothermal Technologies Program Project Type Topic 2 Geothermal Energy Production from Low Temperature Resources, Coproduced Fluids from Oil and Gas Wells, and...

  16. DOE and Partners Test Enhanced Geothermal Systems Technologies

    Broader source: Energy.gov [DOE]

    DOE has embarked on a project with a number of partners to test Enhanced Geothermal Systems (EGS) technologies at a commercial geothermal power facility near Reno, Nevada.

  17. Aerial Photography At Dixie Valley Geothermal Area (Helton, Et...

    Open Energy Info (EERE)

    analyze faults in southern Dixie Valley. The study was done for the Department of the Navy Geothermal Program Office's NAS Fallon Geothermal Exploration Project. Notes High...

  18. Geotechnical characterization of the North Ramp of the Exploratory Studies Facility: Yucca Mountain Site Characterization Project. Volume 1, Data summary

    SciTech Connect (OSTI)

    Brechtel, C.E.; Lin, Ming; Martin, E.; Kessel, D.S.

    1995-05-01

    This report presents the results of geological and geotechnical characterization of the Miocene volcanic tuff rocks of the Timber Mountain and Paintbrush groups that the tunnel boring machine will encounter during excavation of the Exploratory Studies Facility (ESF) North Ramp. The is being constructed by the DOE as part of the Yucca Mountain Project site characterization activities. The purpose of these activities is to evaluate the feasibility of locating a potential high-level nuclear waste repository on lands adjacent to the Nevada Test Site, Nye County, Nevada. This report was prepared as part of the Soil and Rock Properties Studies in accordance with the 8.3.1.14.2 Study Plan. This report is volume 1 of the data summary.

  19. Report of the Peer Review Panel on the early site suitability evaluation of the Potential Repository Site at Yucca Mountain, Nevada; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    1992-01-01

    The US Department of Energy (DOE) Yucca mountain Site Characterization Project Office (YMPO) assigned Science Applications International Corporation (SAIC), the Technical and Management Support Services (T&MSS) contractor to the YmPo, the task of conducting an Early Site Suitability Evaluation (ESSE) of the Yucca mountain site as a potential site for a high-level radioactive waste repository. First, the assignment called for the development of a method to evaluate a single site against the DOE General Guidelines for Recommendation of Sites for Nuclear Waste Repositories, 10 CFR Part 960. Then, using this method, an evaluation team, the ESSE Core Team, of senior YMP scientists, engineers, and technical experts, evaluated new information obtained about the site since publication of the final Environmental Assessment (DOE, 1986) to determine if new suitability/unsuitability findings could be recommended. Finally, the Core Team identified further information and analyses needed to make final determinations for each of the guidelines. As part of the task, an independent peer review of the ESSE report has been conducted. Expertise was solicited that covered the entire spectrum of siting guidelines in 10 CFR Part 960 in order to provide a complete, in-depth critical review of the data evaluated and cited in the ESSE report, the methods used to evaluate the data, and the conclusions and recommendations offered by the report. Fourteen nationally recognized technical experts (Table 2) served on the Peer Review Panel. The comments from the Panel and the responses prepared by the ESSE Core Team, documented on formal Comment Response Forms, constitute the body of this document.

  20. track 1: systems analysis | geothermal 2015 peer review | Department of

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

    Energy 1: systems analysis | geothermal 2015 peer review track 1: systems analysis | geothermal 2015 peer review At the 2015 Peer Review in May, the Energy Department's Geothermal Technologies Office (GTO) introduced nine Energy Department-funded Systems Analysis projects for review. Research teams pursue and evaluate vital geothermal technical data that can help to locate geothermal reservoirs, target drilling, and tap geothermal systems for energy production. Innovative geothermal tools

  1. DOE Funds 21 Research, Development and Demonstration Projects for up to $78 Million to Promote Enhanced Geothermal Systems

    Broader source: Energy.gov [DOE]

    Today at the National Geothermal Conference in Reno, Nev., Deputy Assistant Secretary for Renewable Energy Steve Chalk announced the U.S. Department of Energy's (DOE) awards under a Funding Opportunity Announcement (FOA) for research, development and demonstration of Enhanced Geothermal Systems (EGS) for next-generation geothermal energy technologies.

  2. Reykjavk Geothermal | Open Energy Information

    Open Energy Info (EERE)

    Reykjavk PO Box 8920 128 Reykjavik, Iceland Place: Reykjavik, Iceland Zip: 8920 Sector: Geothermal energy Product: ConsultingProject development Year Founded: 2008 Phone Number:...

  3. "How Legacy and New Research Data Can Advance Geothermal Development"

    Broader source: Energy.gov [DOE]

    The National Geothermal Data System (NGDS) is a free online digital data network that will help propel geothermal projects and RD&D forward by providing new ways to discover, access, map, and analyze geothermal data.

  4. Geothermal Literature Review At International Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, Iceland (Ranalli & Rybach, 2005)...

  5. Geothermal Literature Review At International Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, New Zealand (Ranalli & Rybach, 2005)...

  6. Geothermal Literature Review At International Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, Italy (Ranalli & Rybach, 2005) Exploration...

  7. Geothermal Technologies Office Annual Report 2012 | Department of Energy

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

    Annual Report 2012 Geothermal Technologies Office Annual Report 2012 This annual report for the U.S. Department of Energys Geothermal Technologies Office highlights program areas, special projects, and accomplishments in 2012. PDF icon geothermalannualreport2012.pdf More Documents & Publications Geothermal Technologies Office 2012 Peer Review Report GTO 2013 GRC Keynote Stanford Geothermal Workshop - Geothermal Technologies Office

  8. Validation of Geothermal Tracer Methods in Highly Constrained Field Experiments

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Project Summary. This project will test smartdiffusive tracers for measuring heat exchange.

  9. Engineered materials characterization report for the Yucca Mountain Site Characterization Project. Volume 1, Introduction, history, and current candidates

    SciTech Connect (OSTI)

    Van Konynenburg, R.A.; McCright, R.D.; Roy, A.K.; Jones, D.A.

    1995-08-01

    The purpose of the Yucca Mountain Site Characterization Project is to evaluate Yucca Mountain for its suitability as a potential site for the nation`s first high-level nuclear waste repository. As part of this effort, Lawrence Livermore National Laboratory (LLNL) has been occupied for a number of years with developing and evaluating the performance of waste packages for the potential repository. In recent years this work has been carried out under the guidance of and in collaboration with the Management and Operating contractor for the Civilian Radioactive Waste Management System, TRW Environmental Safety Systems, Inc., which in turn reports to the Office of Civilian Radioactive Waste Management of the US Department of Energy. This report summarizes the history of the selection and characterization of materials to be used in the engineered barrier system for the potential repository at Yucca Mountain, describes the current candidate materials, presents a compilation of their properties, and summarizes available corrosion data and modeling. The term ``engineered materials`` is intended to distinguish those materials that are used as part of the engineered barrier system from the natural, geologic materials of the site.

  10. Geothermal Energy Association Recognizes the National Geothermal...

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

    Geothermal Energy Association Recognizes the National Geothermal Data System Geothermal Energy Association Recognizes the National Geothermal Data System July 29, 2014 - 8:20am...

  11. Enhanced Geothermal Systems | Department of Energy

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

    About the Geothermal Technologies Office » Enhanced Geothermal Systems Enhanced Geothermal Systems EGS R&amp;D Projects EGS R&D Projects The AltaRock Energy EGS demonstration project at Newberry Volcano, Oregon, leverages DOE funds to demonstrate engineered geothermal systems in a green field setting. Image Source: Elisabet Metcalfe Read more EGS Program Highlight EGS Program Highlight Armed with a wealth of data and new data analysis and integration techniques, images of the subsurface

  12. Geothermal Energy News | Department of Energy

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

    Geothermal Energy News Geothermal Energy News RSS May 12, 2016 Source: Kirby Baier of Continental Resources EERE Success Story-DOE-Funded Project is First Permanent Facility to Co-produce Electricity from Geothermal Resources at an Oil and Gas Well The U.S. Department of Energy (DOE) is excited to announce the launch of the nation's first commercial enterprise to co-produce electricity from geothermal resources at an oil and gas well. With support from DOE's Geothermal Technologies Office (GTO),

  13. Life Cycle Water Consumption and Water Resource Assessment for Utility-Scale Geothermal Systems: An In-Depth Analysis of Historical and Forthcoming EGS Projects

    SciTech Connect (OSTI)

    Clark, Corrie E.; Harto, Christopher B.; Schroeder, Jenna N.; Martino, Louis E.; Horner, Robert M.

    2013-11-05

    This report is the third in a series of reports sponsored by the U.S. Department of Energy Geothermal Technologies Program in which a range of water-related issues surrounding geothermal power production are evaluated. The first report made an initial attempt at quantifying the life cycle fresh water requirements of geothermal power-generating systems and explored operational and environmental concerns related to the geochemical composition of geothermal fluids. The initial analysis of life cycle fresh water consumption of geothermal power-generating systems identified that operational water requirements consumed the vast majority of water across the life cycle. However, it relied upon limited operational water consumption data and did not account for belowground operational losses for enhanced geothermal systems (EGSs). A second report presented an initial assessment of fresh water demand for future growth in utility-scale geothermal power generation. The current analysis builds upon this work to improve life cycle fresh water consumption estimates and incorporates regional water availability into the resource assessment to improve the identification of areas where future growth in geothermal electricity generation may encounter water challenges. This report is divided into nine chapters. Chapter 1 gives the background of the project and its purpose, which is to assess the water consumption of geothermal technologies and identify areas where water availability may present a challenge to utility-scale geothermal development. Water consumption refers to the water that is withdrawn from a resource such as a river, lake, or nongeothermal aquifer that is not returned to that resource. The geothermal electricity generation technologies evaluated in this study include conventional hydrothermal flash and binary systems, as well as EGSs that rely on engineering a productive reservoir where heat exists, but where water availability or permeability may be limited. Chapter 2 describes the approach and methods for this work and identifies the four power plant scenarios evaluated: a 20-MW EGS binary plant, a 50-MW EGS binary plant, a 10-MW hydrothermal binary plant, and a 50-MW hydrothermal flash plant. The methods focus on (1) the collection of data to improve estimation of EGS stimulation volumes, aboveground operational consumption for all geothermal technologies, and belowground operational consumption for EGS; and (2) the mapping of the geothermal and water resources of the western United States to assist in the identification of potential water challenges to geothermal growth. Chapters 3 and 4 present the water requirements for the power plant life cycle. Chapter 3 presents the results of the current data collection effort, and Chapter 4 presents the normalized volume of fresh water consumed at each life cycle stage per lifetime energy output for the power plant scenarios evaluated. Over the life cycle of a geothermal power plant, from construction through 30 years of operation, the majority of water is consumed by plant operations. For the EGS binary scenarios, where dry cooling was assumed, belowground operational water loss is the greatest contributor depending upon the physical and operational conditions of the reservoir. Total life cycle water consumption requirements for air-cooled EGS binary scenarios vary between 0.22 and 1.85 gal/kWh, depending upon the extent of belowground operational water consumption. The air-cooled hydrothermal binary and flash plants experience far less fresh water consumption over the life cycle, at 0.04 gal/kWh. Fresh water requirements associated with air- cooled binary operations are primarily from aboveground water needs, including dust control, maintenance, and domestic use. Although wet-cooled hydrothermal flash systems require water for cooling, these plants generally rely upon the geofluid, fluid from the geothermal reservoir, which typically has high salinity and total dissolved solids concentration and is much warmer than normal groundwater sources, for their cooling water needs; thus, while there is considerable geofluid loss at 2.7 gal/kWh, fresh water consumption during operations is similar to that of aircooled binary systems. Chapter 5 presents the assessment of water demand for future growth in deployment of utility-scale geothermal power generation. The approach combines the life cycle analysis of geothermal water consumption with a geothermal supply curve according to resource type, levelized cost of electricity (LCOE), and potential growth scenarios. A total of 17 growth scenarios were evaluated. In general, the scenarios that assumed lower costs for EGSs as a result of learning and technological improvements resulted in greater geothermal potential, but also significantly greater water demand due to the higher water consumption by EGSs. It was shown, however, that this effect could be largely mitigated if nonpotable water sources were used for belowground operational water demands. The geographical areas that showed the highest water demand for most growth scenarios were southern and northern California, as well as most of Nevada. In addition to water demand by geothermal power production, Chapter 5 includes data on water availability for geothermal development areas. A qualitative analysis is included that identifies some of the basins where the limited availability of water is most likely to affect the development of geothermal resources. The data indicate that water availability is fairly limited, especially under drought conditions, in most of the areas with significant near- and medium-term geothermal potential. Southern California was found to have the greatest potential for water-related challenges with its combination of high geothermal potential and limited water availability. The results of this work are summarized in Chapter 6. Overall, this work highlights the importance of utilizing dry cooling systems for binary and EGS systems and minimizing fresh water consumption throughout the life cycle of geothermal power development. The large resource base for EGSs represents a major opportunity for the geothermal industry; however, depending upon geology, these systems can require large quantities of makeup water due to belowground reservoir losses. Identifying potential sources of compatible degraded or low-quality water for use for makeup injection for EGS and flash systems represents an important opportunity to reduce the impacts of geothermal development on fresh water resources. The importance of identifying alternative water sources for geothermal systems is heightened by the fact that a large fraction of the geothermal resource is located in areas already experiencing water stress. Chapter 7 is a glossary of the technical terms used in the report, and Chapters 8 and 9 provide references and a bibliography, respectively.

  14. Telephone Flat Geothermal Development Project Environmental Impact Statement Environmental Impact Report. Final

    SciTech Connect (OSTI)

    1999-02-01

    This Final Environmental Impact Statement and Environmental Impact Report (Final EIS/EIR) has been prepared to meet the requirements of the National Environmental Policy Act (NEPA) and the California Environmental Quality Act (CEQA). The Proposed Action includes the construction, operation, and decommissioning of a 48 megawatt (gross) geothermal power plant with ancillary facilities (10-12 production well pads and 3-5 injection well pads, production and injection pipelines), access roads, and a 230-kilovolt (kV) transmission line in the Modoc National Forest in Siskiyou County, California. Alternative locations for the power plant site within a reasonable distance of the middle of the wellfield were determined to be technically feasible. Three power plant site alternatives are evaluated in the Final EIS/EIR.

  15. Heber Geothermal Binary Demonstration Project. Final design availability assessment. Revision 1

    SciTech Connect (OSTI)

    Mulvihill, R.J.; Reny, D.A.; Geumlek, J.M.; Purohit, G.P.

    1983-02-01

    An availability assessment of the principal systems of the Heber Geothermal Power Plant has been carried out based on the final issue of the process descriptions, process flow diagrams, and the approved for design P and IDs prepared by Fluor Power Services, Inc. (FPS). The principal systems are those which contribute most to plant unavailability. The plant equivalent availability, considering forced and deferred corrective maintenance outages, was computed using a 91 state Markov model to represent the 29 principal system failure configurations and their significant combinations. The failure configurations and associated failure and repair rates were defined from system/subsystem availability assessments that were conducted using the availability assessments based on the EPRI GO methodology and availability block diagram models. The availability and unavailability ranking of the systems and major equipment is presented.

  16. Some Materials Degradation Issues in the U.S. High-Level Nuclear Waste Repository Study (The Yucca Mountain Project)

    SciTech Connect (OSTI)

    F. Hua; P. Pasupathi; N. Brown; K. Mon

    2005-09-19

    The safe disposal of radioactive waste requires that the waste be isolated from the environment until radioactive decay has reduced its toxicity to innocuous levels for plants, animals, and humans. All of the countries currently studying the options for disposing of high-level nuclear waste (HLW) have selected deep geologic formations to be the primary barrier for accomplishing this isolation. In U.S.A., the Nuclear Waste Policy Act of 1982 (as amended in 1987) designated Yucca Mountain in Nevada as the potential site to be characterized for high-level nuclear waste (HLW) disposal. Long-term containment of waste and subsequent slow release of radionuclides into the geosphere will rely on a system of natural and engineered barriers including a robust waste containment design. The waste package design consists of a highly corrosion resistant Ni-based Alloy 22 cylindrical barrier surrounding a Type 316 stainless steel inner structural vessel. The waste package is covered by a mailbox-shaped drip shield composed primarily of Ti Grade 7 with Ti Grade 24 structural support members. The U.S. Yucca Mountain Project has been studying and modeling the degradation issues of the relevant materials for some 20 years. This paper reviews the state-of-the-art understanding of the degradation processes based on the past 20 years studies on Yucca Mountain Project (YMP) materials degradation issues with focus on interaction between the in-drift environmental conditions and long-term materials degradation of waste packages and drip shields within the repository system during the 10,000 years regulatory period. This paper provides an overview of the current understanding of the likely degradation behavior of the waste package and drip shield in the repository after the permanent closure of the facility. The degradation scenario discussed in this paper include aging and phase instability, dry oxidation, general and localized corrosion, stress corrosion cracking and hydrogen induced cracking of Alloy 22 and titanium alloys. The effects of microbial activity and radiation on degradation of Alloy 22 and titanium alloys are also discussed. Further, for titanium alloys, the effects of fluorides, bromides, calcium ions, and galvanic coupling to less noble metals are further considered. It is concluded that, as far as materials degradation is concerned, the materials and design adopted in the U.S. Yucca Mountain Project will provide sufficient safety margins within the 10,000-years regulatory period.

  17. Renewable Northwest Project

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

    enXco, Inc. Eurus Energy America FPL Energy, Inc. Geothermal Resources Council GE Energy Green Mountain Energy Horizon Wind Energy Jones Stevedoring MOlltana Environmental...

  18. Water Use in Enhanced Geothermal Systems (EGS): Geology of U.S. Stimulation Projects, Water Costs, and Alternative Water Use Policies

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

    Schroeder, Jenna N.

    2014-12-16

    According to the Energy Information Administration (EIA) of the U.S. Department of Energy (DOE), geothermal energy generation in the United States is projected to more than triple by 2040 (EIA 2013). This addition, which translates to more than 5 GW of generation capacity, is anticipated because of technological advances and an increase in available sources through the continued development of enhanced geothermal systems (EGSs) and low-temperature resources (EIA 2013). Studies have shown that air emissions, water consumption, and land use for geothermal electricity generation have less of an impact than traditional fossil fuel?based electricity generation; however, the long-term sustainability of geothermal power plants can be affected by insufficient replacement of aboveground or belowground operational fluid losses resulting from normal operations (Schroeder et al. 2014). Thus, access to water is therefore critical for increased deployment of EGS technologies and, therefore, growth of the geothermal sector. This paper examines water issues relating to EGS development from a variety of perspectives. It starts by exploring the relationship between EGS site geology, stimulation protocols, and below ground water loss, which is one of the largest drivers of water consumption for EGS projects. It then examines the relative costs of different potential traditional and alternative water sources for EGS. Finally it summarizes specific state policies relevant to the use of alternative water sources for EGS, and finally explores the relationship between EGS site geology, stimulation protocols, and below ground water loss, which is one of the largest drivers of water consumption for EGS projects.

  19. Water Use in Enhanced Geothermal Systems (EGS): Geology of U.S. Stimulation Projects, Water Costs, and Alternative Water Use Policies

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

    Schroeder, Jenna N.

    According to the Energy Information Administration (EIA) of the U.S. Department of Energy (DOE), geothermal energy generation in the United States is projected to more than triple by 2040 (EIA 2013). This addition, which translates to more than 5 GW of generation capacity, is anticipated because of technological advances and an increase in available sources through the continued development of enhanced geothermal systems (EGSs) and low-temperature resources (EIA 2013). Studies have shown that air emissions, water consumption, and land use for geothermal electricity generation have less of an impact than traditional fossil fuel?based electricity generation; however, the long-term sustainability of geothermal power plants can be affected by insufficient replacement of aboveground or belowground operational fluid losses resulting from normal operations (Schroeder et al. 2014). Thus, access to water is therefore critical for increased deployment of EGS technologies and, therefore, growth of the geothermal sector. This paper examines water issues relating to EGS development from a variety of perspectives. It starts by exploring the relationship between EGS site geology, stimulation protocols, and below ground water loss, which is one of the largest drivers of water consumption for EGS projects. It then examines the relative costs of different potential traditional and alternative water sources for EGS. Finally it summarizes specific state policies relevant to the use of alternative water sources for EGS, and finally explores the relationship between EGS site geology, stimulation protocols, and below ground water loss, which is one of the largest drivers of water consumption for EGS projects.

  20. US Geothermal Inc | Open Energy Information

    Open Energy Info (EERE)

    energy Product: Former Idaho-based project developer that held the rights to the Raft River Geothermal Project. Website: www.usgeothermal.comIndex.asp References: US...

  1. Geothermal Electricity Technology Evaluation Model (GETEM) Development

    Office of Energy Efficiency and Renewable Energy (EERE)

    Project objective: Provide a tool for estimating the performance and contributions of all phases of a geothermal project to power generation costs.

  2. Geothermal Energy News | Department of Energy

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

    transmission and distribution. The agency is seeking projects relating to biomass, geothermal, solar, and wind energy, as well as projects involving hydropower, alternative...

  3. Soda Lake Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Facility Add a new Operating Power Plant Developing Power Projects: 1 East Soda Lake Geothermal Project ( MW, Phase I - Resource Procurement and Identification) Add a new...

  4. Rural Cooperative Geothermal Development Electric & Agriculture

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

    ... Project ManagementCoordination * Surprise Valley Electric management and staff is ... Project Coordinator anytime significant event occurs 10 | US DOE Geothermal Program ...

  5. STATEMENT OF BRIAN D. FAIRBANK Nevada Geothermal Power Inc.'s...

    Open Energy Info (EERE)

    to: navigation, search OpenEI Reference LibraryAdd to library General: STATEMENT OF BRIAN D. FAIRBANK Nevada Geothermal Power Inc.'s Blue Mountain Geothermal Power Facility Author...

  6. A Demonstration Project for Capturing Geothermal Energy from Mine Waters beneath Butte, MT

    Broader source: Energy.gov [DOE]

    Project objectives. Demonstrate performance of heat pumps in a large HVAC system in a heating-dominated climate.

  7. Geothermal Energy Growth Continues, Industry Survey Reports

    Broader source: Energy.gov [DOE]

    A survey released by the Geothermal Energy Association (GEA) shows continued growth in the number of new geothermal power projects under development in the United States, a 20% increase since January of this year.

  8. DOE Announces Geothermal Research Initiative | Department of Energy

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

    DOE Announces Geothermal Research Initiative DOE Announces Geothermal Research Initiative October 2, 2009 - 1:58pm Addthis The U.S. Department of Energy (DOE) announces a new collaboration between the Office of Fossil Energy (FE) and the Office of Energy Efficiency and Renewable Energy's (EERE) Geothermal Technologies Office (GTO) to demonstrate low temperature geothermal electrical power generation systems using oilfield fluids produced at the Rocky Mountain Oilfield Testing Center (RMOTC). The

  9. Geothermal Energy Retrofit

    SciTech Connect (OSTI)

    Bachman, Gary

    2015-07-28

    The Cleary University Geothermal Energy Retrofit project involved: 1. A thermal conductivity test; 2. Assessment of alternative horizontal and vertical ground heat exchanger options; 3. System design; 4. Asphalt was stripped from adjacent parking areas and a vertical geothermal ground heat exchanger system installed; 5. the ground heat exchanger was connected to building; 6. a system including 18 heat pumps, control systems, a manifold and pumps, piping for fluid transfer and ductwork for conditioned air were installed throughout the building.

  10. DOE Awards $20 Million to Develop Geothermal Power Technologies |

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

    Department of Energy Awards $20 Million to Develop Geothermal Power Technologies DOE Awards $20 Million to Develop Geothermal Power Technologies September 22, 2010 - 10:48am Addthis Power of geothermal power units. DOE announced on September 15 its selection of seven projects to research, develop, and demonstrate cutting-edge geothermal energy technologies involving low-temperature fluids, geothermal fluids recovered from oil and gas wells, and highly pressurized geothermal fluids. Today's

  11. Demonstration of an Enhanced Geothermal System at the Northwest Geysers

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

    Geothermal Resources | Department of Energy Project objectives: Demonstrate a 1 megawatt Variable Phase Turbine and Variable Phase Cycle with low temperature brine. PDF icon low_hays_variable_phase_turbine.pdf More Documents & Publications track 1: Low Temp | geothermal 2015 peer review track 3: enhanced geothermal systems (EGS) | geothermal 2015 peer review Optimization of hybrid-water/air-cooled condenser in an enhanced turbine geothermal ORC system Geothermal Field, California |

  12. Evaluation of the effects of underground water usage and spillage in the Exploratory Studies Facility; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Dunn, E.; Sobolik, S.R.

    1993-12-01

    The Yucca Mountain Site Characterization Project is studying Yucca Mountain in southwestern Nevada as a potential site for a high-level radioactive waste repository. Analyses reported herein were performed to support the design of site characterization activities so that these activities will have a minimal impact on the ability of the site to isolate waste and a minimal impact on underground tests performed as part of the characterization process. These analyses examine the effect of water to be used in the underground construction and testing activities for the Exploratory Studies Facility on in situ conditions. Underground activities and events where water will be used include construction, expected but unplanned spills, and fire protection. The models used predict that, if the current requirements in the Exploratory Studies Facility Design Requirements are observed, water that is imbibed into the tunnel wall rock in the Topopah Springs welded tuff can be removed over the preclosure time period by routine or corrective ventilation, and also that water imbibed into the Paintbrush Tuff nonwelded tuff will not reach the potential waste storage area.

  13. Degradation mode survey candidate titanium-base alloys for Yucca Mountain project waste package materials. Revision 1

    SciTech Connect (OSTI)

    Gdowski, G.E.

    1997-12-01

    The Yucca Mountain Site Characterization Project (YMP) is evaluating materials from which to fabricate high-level nuclear waste containers (hereafter called waste packages) for the potential repository at Yucca Mountain, Nevada. Because of their very good corrosion resistance in aqueous environments titanium alloys are considered for container materials. Consideration of titanium alloys is understandable since about one-third (in 1978) of all titanium produced is used in applications where corrosion resistance is of primary importance. Consequently, there is a considerable amount of data which demonstrates that titanium alloys, in general, but particularly the commercial purity and dilute {alpha} grades, are highly corrosion resistant. This report will discuss the corrosion characteristics of Ti Gr 2, 7, 12, and 16. The more highly alloyed titanium alloys which were developed by adding a small Pd content to higher strength Ti alloys in order to give them better corrosion resistance will not be considered in this report. These alloys are all two phase ({alpha} and {beta}) alloys. The palladium addition while making these alloys more corrosion resistant does not give them the corrosion resistance of the single phase {alpha} and near-{alpha} (Ti Gr 12) alloys.

  14. Big George to Carter Mountain 115-kV transmission line project, Park and Hot Springs Counties, Wyoming. Environmental Assessment

    SciTech Connect (OSTI)

    Not Available

    1994-02-01

    The Western Area Power Administration (Western) is proposing to rebuild, operate, and maintain a 115-kilovolt (kV) transmission line between the Big George and Carter Mountain Substations in northwest Wyoming (Park and Hot Springs Counties). This environmental assessment (EA) was prepared in compliance with the National Environmental Policy Act (NEPA) and the regulations of the Council on Environmental Quality (CEQ) and the Department of Energy (DOE). The existing Big George to Carter Mountain 69-kV transmission line was constructed in 1941 by the US Department of Interior, Bureau of Reclamation, with 1/0 copper conductor on wood-pole H-frame structures without an overhead ground wire. The line should be replaced because of the deteriorated condition of the wood-pole H-frame structures. Because the line lacks an overhead ground wire, it is subject to numerous outages caused by lightning. The line will be 54 years old in 1995, which is the target date for line replacement. The normal service life of a wood-pole line is 45 years. Under the No Action Alternative, no new transmission lines would be built in the project area. The existing 69-kV transmission line would continue to operate with routine maintenance, with no provisions made for replacement.

  15. Energy 101: Geothermal Energy | Department of Energy

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

    Geothermal Energy Energy 101: Geothermal Energy

  16. EA-1921: Silver Peak Area Geothermal Exploration Project Environmental Assessment, Esmeralda County, Nevada

    Broader source: Energy.gov [DOE]

    The Bureau of Land Management (BLM)(lead agency) and DOE are jointly preparing this EA, which evaluates the potential environmental impacts of a project proposed by Rockwood Lithium Inc (Rockwood), formerly doing business as Chemetall Foote Corporation.

  17. The Ohio River Valley CO2 Storage Project AEP Mountaineer Plant, West Virginia Numerical Simulation and Risk Assessment Report

    SciTech Connect (OSTI)

    Neeraj Gupta

    2008-03-31

    A series of numerical simulations of carbon dioxide (CO{sub 2}) injection were conducted as part of a program to assess the potential for geologic sequestration in deep geologic reservoirs (the Rose Run and Copper Ridge formations), at the American Electric Power (AEP) Mountaineer Power Plant outside of New Haven, West Virginia. The simulations were executed using the H{sub 2}O-CO{sub 2}-NaCl operational mode of the Subsurface Transport Over Multiple Phases (STOMP) simulator (White and Oostrom, 2006). The objective of the Rose Run formation modeling was to predict CO{sub 2} injection rates using data from the core analysis conducted on the samples. A systematic screening procedure was applied to the Ohio River Valley CO{sub 2} storage site utilizing the Features, Elements, and Processes (FEP) database for geological storage of CO{sub 2} (Savage et al., 2004). The objective of the screening was to identify potential risk categories for the long-term geological storage of CO{sub 2} at the Mountaineer Power Plant in New Haven, West Virginia. Over 130 FEPs in seven main classes were assessed for the project based on site characterization information gathered in a geological background study, testing in a deep well drilled on the site, and general site conditions. In evaluating the database, it was apparent that many of the items were not applicable to the Mountaineer site based its geologic framework and environmental setting. Nine FEPs were identified for further consideration for the site. These FEPs generally fell into categories related to variations in subsurface geology, well completion materials, and the behavior of CO{sub 2} in the subsurface. Results from the screening were used to provide guidance on injection system design, developing a monitoring program, performing reservoir simulations, and other risk assessment efforts. Initial work indicates that the significant FEPs may be accounted for by focusing the storage program on these potential issues. The screening method was also useful in identifying unnecessary items that were not significant given the site-specific geology and proposed scale of the Ohio River Valley CO{sub 2} Storage Project. Overall, the FEP database approach provides a comprehensive methodology for assessing potential risk for a practical CO{sub 2} storage application. An integrated numerical fate and transport model was developed to enable risk and consequence assessment at field scale. Results show that such an integrated modeling effort would be helpful in meeting the project objectives (such as site characterization, engineering, permitting, monitoring and closure) during different stages. A reservoir-scale numerical model was extended further to develop an integrated assessment framework which can address the risk and consequence assessment, monitoring network design and permitting guidance needs. The method was used to simulate sequestration of CO{sub 2} in moderate quantities at the Mountaineer Power Plant. Results indicate that at the relatively low injection volumes planned for pilot scale demonstration at this site, the risks involved are minor to negligible, owing to a thick, low permeability caprock and overburden zones. Such integrated modeling approaches coupled with risk and consequence assessment modeling are valuable to project implementation, permitting, monitoring as well as site closure.

  18. 2-M Probe At Mcgee Mountain Area (DOE GTP) | Open Energy Information

    Open Energy Info (EERE)

    GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: 2-M Probe At Mcgee Mountain Area (DOE GTP) Exploration Activity Details Location Mcgee...

  19. 2-M Probe At Tungsten Mountain Area (Shevenell, Et Al., 2008...

    Open Energy Info (EERE)

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: 2-M Probe At Tungsten Mountain Area (Shevenell, Et Al., 2008) Exploration Activity Details...

  20. Geothermal Tomorrow

    Broader source: Energy.gov [DOE]

    This magazine-format report discusses recent strategies and activities of the DOE Geothermal Technologies Program, as well as an update of technologies and economics of the U.S. geothermal industry.

  1. A simplified radionuclide source term for total-system performance assessment; Yucca Mountain Site Characterization Project

    SciTech Connect (OSTI)

    Wilson, M.L.

    1991-11-01

    A parametric model for releases of radionuclides from spent-nuclear-fuel containers in a waste repository is presented. The model is appropriate for use in preliminary total-system performance assessments of the potential repository site at Yucca Mountain, Nevada; for this reason it is simpler than the models used for detailed studies of waste-package performance. Terms are included for releases from the spent fuel pellets, from the pellet/cladding gap and the grain boundaries within the fuel pellets, from the cladding of the fuel rods, and from the radioactive fuel-assembly parts. Multiple barriers are considered, including the waste container, the fuel-rod cladding, the thermal ``dry-out``, and the waste form itself. The basic formulas for release from a single fuel rod or container are extended to formulas for expected releases for the whole repository by using analytic expressions for probability distributions of some important parameters. 39 refs., 4 figs., 4 tabs.

  2. Geothermal guidebook

    SciTech Connect (OSTI)

    Not Available

    1981-06-01

    The guidebook contains an overview, a description of the geothermal resource, statutes and regulations, and legislative policy concerns. (MHR)

  3. Idaho Geothermal Commercialization Program. Idaho geothermal handbook

    SciTech Connect (OSTI)

    Hammer, G.D.; Esposito, L.; Montgomery, M.

    1980-03-01

    The following topics are covered: geothermal resources in Idaho, market assessment, community needs assessment, geothermal leasing procedures for private lands, Idaho state geothermal leasing procedures - state lands, federal geothermal leasing procedures - federal lands, environmental and regulatory processes, local government regulations, geothermal exploration, geothermal drilling, government funding, private funding, state and federal government assistance programs, and geothermal legislation. (MHR)

  4. development Not Available 15 GEOTHERMAL ENERGY; TONGONAN GEOTHERMAL...

    Office of Scientific and Technical Information (OSTI)

    field Leyte, Philippines. Report on exploration and development Not Available 15 GEOTHERMAL ENERGY; TONGONAN GEOTHERMAL FIELD; GEOTHERMAL EXPLORATION; GEOTHERMAL POWER...

  5. Low-Temperature Geothermal Resources, Geothermal Technologies Program (GTP) (Fact Sheet)

    SciTech Connect (OSTI)

    Not Available

    2010-05-01

    This document highlights the applications of low-temperature geothermal resources and the potential for future uses as well as current Geothermal Technologies Program-funded projects related to low-temperature resources.

  6. Purchase and Installation of a Geothermal Power Plant to Generate Electricity Using Geothermal Water Resources

    Broader source: Energy.gov [DOE]

    Project objectives: Demonstrate technical and financial feasibility of the use of an existing low-temperature geothermal resource for combined heat and power; and Maintain and enhance existing geothermal district heating operation.

  7. track 3: enhanced geothermal systems (EGS) | geothermal 2015 peer review

    Broader source: Energy.gov [DOE]

    The Energy Department pursues research in transformative science and engineering that the private sector is not financially or technically equipped to undertake. At the 2015 Peer Review, awardees in the Geothermal Technologies Office portfolio presented fifty three technical project presentations on enhanced geothermal systems technologies.

  8. Energy Department Awards Up to $4 Million for Projects to Recover Critical Materials from Geothermal Fluids

    Broader source: Energy.gov [DOE]

    The Energy Department today announced four research and development (R&D) projects in California, Utah, Washington, and Wyoming that will receive up to $4 million in total funding to assess the occurrence of rare-earth minerals and other critical materials that may be dissolved in higher-temperature fluids associated with energy extraction.

  9. Road Tripping through the Geothermal Frontier

    Broader source: Energy.gov [DOE]

    After more than a year since the announcement of available funding, the project teams for our Frontier Observatory for Research in Geothermal Energy (FORGE) each hosted our geothermal experts at their candidate sites this fall. Were calling it our road trip through the geothermal frontier.

  10. U.S. Geothermal Announces Successful Completion

    Broader source: Energy.gov [DOE]

    U.S. Geothermal Inc. (“U.S. Geothermal”), a renewable energy company focused on the production of electricity from geothermal energy, announced today that the first full size production well (NHS-1) at the Neal Hot Springs Project was successfully completed on May 23 and an initial flow test confirms the presence of a geothermal reservoir.

  11. Imperial County geothermal development annual meeting: summary

    SciTech Connect (OSTI)

    Not Available

    1983-01-01

    All phases of current geothermal development in Imperial County are discussed and future plans for development are reviewed. Topics covered include: Heber status update, Heber binary project, direct geothermal use for high-fructose corn sweetener production, update on county planning activities, Brawley and Salton Sea facility status, status of Imperial County projects, status of South Brawley Prospect 1983, Niland geothermal energy program, recent and pending changes in federal procedures/organizations, plant indicators of geothermal fluid on East Mesa, state lands activities in Imperial County, environmental interests in Imperial County, offshore exploration, strategic metals in geothermal fluids rebuilding of East Mesa Power Plant, direct use geothermal potential for Calipatria industrial Park, the Audubon Society case, status report of the Cerro Prieto geothermal field, East Brawley Prospect, and precision gravity survey at Heber and Cerro Prieto geothermal fields. (MHR)

  12. Phase I Archaeological Investigation Cultural Resources Survey, Hawaii Geothermal Project, Makawao and Hana Districts, South Shore of Maui, Hawaii (DRAFT )

    SciTech Connect (OSTI)

    Erkelens, Conrad

    1994-03-01

    This report details the archaeological investigation of a 200 foot wide sample corridor extending approximately 9 miles along the southern portion of Maui within the present districts of Hana and Makawao. A total of 51 archaeological sites encompassing 233 surface features were documented. A GPS receiver was used to accurately and precisely plot locations for each of the documented sites. Analysis of the locational information suggests that archaeological sites are abundant throughout the region and only become scarce where vegetation has been bulldozed for ranching activities. At the sea-land transition points for the underwater transmission cable, both Ahihi Bay and Huakini Bay are subjected to seasonal erosion and redeposition of their boulder shorelines. The corridor at the Ahihi Bay transition point runs through the Moanakala Village Complex which is an archaeological site on the State Register of Historic Places within a State Natural Area Reserve. Numerous other potentially significant archaeological sites lie within the project corridor. It is likely that rerouting of the corridor in an attempt to avoid known sites would result in other undocumented sites located outside the sample corridor being impacted. Given the distribution of archaeological sites, there is no alternative route that can be suggested that is likely to avoid encountering sites. A total of twelve charcoal samples were obtained for potential taxon identification and radiocarbon analysis. Four of these samples were subsequently submitted for dating and species identification. Bird bone from various locations within a lava tube were collected for identification. Sediment samples for subsequent pollen analysis were obtained from within two lava tubes. With these three sources of information it is hoped that paleoenvironmental data can be recovered that will enable a better understanding of the setting for Hawaiian habitation of the area. A small test unit was excavated at one habitation site. Charcoal, molluscan and fish remains, basalt tools, and other artifacts were recovered. This material, while providing an extremely small sample, will greatly enhance our understanding of the use of the area. Recommendations regarding the need for further investigation and the preservation of sites within the project corridor are suggested. All sites within the project corridor must be considered potentially significant at this juncture. Further archaeological investigation consisting of a full inventory survey will be required prior to a final assessment of significance for each site and the development of a mitigation plan for sites likely to be impacted by the Hawaii Geothermal Project.

  13. Geothermal Energy | Open Energy Information

    Open Energy Info (EERE)

    Geothermal Energy (Redirected from Geothermal) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data...

  14. New River Geothermal Research Program

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation: Project objectives: Demonstration of an innovative blend of modern tectonic research applied to the Imperial Valley with a proprietary compilation of existing thermal and drilling data. The developed geologic model will guide the targeting of two test wells and the identification of permeable zones capable of commercial geothermal power production.

  15. Geothermal Resources Development - HGP-A Wellhead Generator Proof of Feasibility Project

    SciTech Connect (OSTI)

    1980-08-01

    Project: A 3 MW plant with single flash steam system. Totally enclosed plant building integrated with a visitors' center, within a fully developed site. Location: Puna District, Island of Hawaii. Construction Cost: US $8,000,000. Completed: Schedule completion August 1980. (This plant was officially dedicated, July 17, 1981 and is currently delivering energy to HELCO Power System in Hawaii. HELCO is operating this plant for the University of Hawaii). Services: Concept studies, preliminary design, final design, procurement and construction management.

  16. Geothermal Success Stories | Department of Energy

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

    Renewable Energy » Geothermal Success Stories Geothermal Success Stories RSS The Office of Energy Efficiency and Renewable Energy's (EERE) successes in finding, accessing, and using U.S. geothermal resources effectively and consistently pave the way for widespread adoption of this energy resource. Explore EERE's geothermal success stories below. May 12, 2016 Source: Kirby Baier of Continental Resources EERE Success Story-DOE-Funded Project is First Permanent Facility to Co-produce Electricity

  17. 2009 Geothermal, Co-Production, and GSHP Supply Curves

    Broader source: Energy.gov [DOE]

    Project objective: Generate supply/deployment curve input for geothermal technologies for use in market penetration models.

  18. Energy Returned On Investment of Engineered Geothermal Systems

    Broader source: Energy.gov [DOE]

    Project objective: Determine the Energy Returned on Investment (EROI) for electric power production of Engineered Geothermal Systems (EGS).

  19. High-Temperature Motor Windings for Downhole Pumps Used in Geothermal...

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

    Temperature Motor Windings for Downhole Pumps Used in Geothermal Energy Production High-Temperature Motor Windings for Downhole Pumps Used in Geothermal Energy Production Project...

  20. Novel Multi-dimensional Tracers for Geothermal Inter-wall Diagnostics

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. The objective of this project is to develop a matrix of the smart geothermal tracer and its interpretation tools.