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Sample records for geothermal llc electric

  1. Solar Electric Solutions LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Electric Solutions LLC Jump to: navigation, search Name: Solar Electric Solutions, LLC Place: Woodland Hills, California Zip: 91364 Sector: Solar Product: California-based...

  2. Tremont Electric, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Electric, LLC Address: 2379 Professor Ave Place: Cleveland, Ohio Zip: 44113 Sector: Bioenergy Website: www.npowerpeg.com References: Tremont Electric, LLC1 This article is a...

  3. GETEM -Geothermal Electricity Technology Evaluation Model | Department...

    Energy Saver

    GETEM -Geothermal Electricity Technology Evaluation Model GETEM -Geothermal Electricity Technology Evaluation Model A guide to providing input to GETEM, the Geothermal Electricity ...

  4. Geothermal Electricity Production Basics | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Electricity Production Basics Geothermal power plants use steam produced from reservoirs of hot water found a few miles or more below the Earth's surface to produce electricity. The steam rotates a turbine that activates a generator, which produces electricity. There are three types of geothermal power plants: dry steam, flash steam, and binary cycle. Photo of a geothermal power plant. This geothermal power plant generates electricity for the Imperial Valley in California. Dry Steam Dry steam

  5. Geothermal Electric | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Reference needed Missing content Broken link Other Additional Comments Cancel Submit Categories: Articles with outstanding TODO tasks Geothermal Electricity Generating Technologies...

  6. First Solar Electric LLC formerly DT Solar | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Electric LLC formerly DT Solar Jump to: navigation, search Name: First Solar Electric LLC (formerly DT Solar) Place: Branchburg, New Jersey Zip: 8876 Sector: Solar Product: PV...

  7. Biomass Gas Electric LLC BG E | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Gas Electric LLC BG E Jump to: navigation, search Name: Biomass Gas & Electric LLC (BG&E) Place: Norcross, Georgia Zip: 30092 Sector: Biomass Product: Project developer...

  8. 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...

  9. Geothermal Electricity Technology Evaluation Model (GETEM) Development;

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2010 Geothermal Technology Program Peer Review Report | Department of Energy Development; 2010 Geothermal Technology Program Peer Review Report Geothermal Electricity Technology Evaluation Model (GETEM) Development; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review adse_001_mines.pdf (193.89 KB) More Documents & Publications Systems Engineering; 2010 Geothermal Technology Program Peer Review Report National Geothermal Student

  10. Nevada Geothermal Operating Company LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    is an experienced renewable energy company, focused on developing and generating clean, sustainable electric power from geothermal resources. The Company has headquarters in...

  11. Rural Cooperative Geothermal Development Electric & Agriculture |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Rural Cooperative Geothermal Development Electric & Agriculture Rural Cooperative Geothermal Development Electric & Agriculture DOE 2010 Geothermal Program Peer Review; Low Temperature Demonstration Projects low_silveria_rural_electric_coop.pdf (557.69 KB) More Documents & Publications Southwest Alaska Regional Geothermal Energy Project District Wide Geothermal Heating Conversion Blaine County School District Novel Energy Conversion Equipment for Low

  12. Policy Makers' Guidebook for Geothermal Electricity Generation...

    OpenEI (Open Energy Information) [EERE & EIA]

    Electricity Generation Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Policy Makers' Guidebook for Geothermal Electricity Generation AgencyCompany Organization:...

  13. Geothermal Electricity Production Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Electricity Production Basics Geothermal Electricity Production Basics August 14, 2013 - 1:49pm Addthis A photo of steam emanating from geothermal power plants at The Geysers in California. Geothermal energy originates from deep within the Earth and produces minimal emissions. Photo credit: Pacific Gas & Electric Heat from the earth-geothermal energy-heats water that has seeped into underground reservoirs. These reservoirs can be tapped for a variety of uses, depending on the temperature of

  14. Electrical Power Generation Using Geothermal Fluid Co-produced...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Gas; 2010 Geothermal Technology Program Peer Review Report Electrical Power Generation Using Geothermal Fluid Co-produced from Oil & Gas; 2010 Geothermal Technology Program Peer ...

  15. Electrical Resistivity At Coso Geothermal Area (1972) | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Electrical Resistivity At Coso Geothermal Area (1972) Exploration Activity Details Location...

  16. 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 ...

  17. Policymakers' Guidebook for Geothermal Electricity Generation (Brochure)

    SciTech Connect

    Not Available

    2011-02-01

    This document provides an overview of the NREL Geothermal Policymakers' Guidebook for Electricity Generation with information directing people to the Web site for more in-depth information.

  18. Geothermal Electricity Technology Evaluation Model (GETEM) Development |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Development Geothermal Electricity Technology Evaluation Model (GETEM) Development Project objective: Provide a tool for estimating the performance and contributions of all phases of a geothermal project to power generation costs. analysis_mines_getem_development.pdf (545.29 KB) More Documents & Publications 2009 Geothermal, Co-Production, and GSHP Supply Curves Systems Engineering Analysis of Low-Temperature Utilization of Geothermal Resources

  19. GETEM -Geothermal Electricity Technology Evaluation Model

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 GETEM -Geothermal Electricity Technology Evaluation Model Background: GETEM was originally developed for the Department of Energy's Geothermal Technologies Program to provide both a method for quantifying the power generation cost from geothermal energy, and a means of assessing how technology advances might impact those generation costs. Generation cost is determined as the Levelized-Cost-of-Electricity (LCOE). The model is intended to provide representative estimates of cost and performance

  20. Geothermal Electricity Technology Evaluation Model | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Geothermal Electricity Technology Evaluation Model Geothermal Electricity Technology Evaluation Model The Geothermal Technologies Office has uploaded an updated version of the Geothermal Electricity Technology Evaluation Model (GETEM) provided by Idaho National Laboratory. GETEM is an Excel-based tool used to estimate the Levelized Cost of Energy for definable geothermal scenarios. Electrical power generation is the sole geothermal use considered by GETEM and does not provide assessment

  1. Oncor Electric Delivery Company LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Oncor Electric Delivery Company LLC Abbreviation: Oncor Place: Dallas, Texas Zip: 75202 Service Territory: Texas Phone Number: 1.888.313.6862 ParentHolding Organization: Energy...

  2. Oncor Electric Delivery Company, LLC Smart Grid Demonstration...

    OpenEI (Open Energy Information) [EERE & EIA]

    Grid Demonstration Project Jump to: navigation, search Project Lead Oncor Electric Delivery Company, LLC Country United States Headquarters Location Dallas, Texas Recovery Act...

  3. NREL: Learning - Geothermal Electricity Production Basics

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geothermal power plants use steam produced from reservoirs of hot water found a few miles or more below the Earth's surface to produce electricity. The steam rotates a turbine that ...

  4. Chena Hot Springs Resort - Electric Power Generation Using Geothermal...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Generation Using Geothermal Fluid Coproduced from Oil andor Gas Wells Chena Hot Springs Resort - Electric Power Generation Using Geothermal Fluid Coproduced from Oil andor Gas ...

  5. 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;...

  6. GETEM - Geothermal Electricity Technology Evaluation Model | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy GETEM - Geothermal Electricity Technology Evaluation Model GETEM - Geothermal Electricity Technology Evaluation Model A guide to providing input to GETEM, the Geothermal Electricity Technology Evaluation Model. GETEM is designed to help the Geothermal Technologies Program of the U.S. Department of Energy in estimating some of the technical and economic values of its rese geothermal_electricity_technology_evaluation_model_2012.pdf (665.87 KB) More Documents & Publications U.S. DOE

  7. GETEM -Geothermal Electricity Technology Evaluation Model | Department of

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy -Geothermal Electricity Technology Evaluation Model GETEM -Geothermal Electricity Technology Evaluation Model A guide to providing input to GETEM, the Geothermal Electricity Technology Evaluation Model. GETEM is designed to help the Geothermal Technologies Program of the U.S. Department of Energy in estimating some of the technical and economic values of its research projects and subprograms. The tool is intended to estimate and summarize the performance and cost of various geothermal

  8. Geothermal Electrical Production CO2 Emissions Study

    SciTech Connect

    K. K. Bloomfield; J. N. Moore

    1999-10-01

    Emission of �greenhouse gases� into the environment has become an increasing concern. Deregulation of the electrical market will allow consumers to select power suppliers that utilize �green power.� Geothermal power is classed as �green power� and has lower emissions of carbon dioxide per kilowatt-hour of electricity than even the cleanest of fossil fuels, natural gas. However, previously published estimates of carbon dioxide emissions are relatively old and need revision. This study estimates that the average carbon dioxide emissions from geothermal and fossil fuel power plants are: geothermal 0.18 , coal 2.13, petroleum 1.56 , and natural gas 1.03 pounds of carbon dioxide per kilowatt-hour respectively.

  9. Geothermal Electrical Production CO2 Emissions Study

    SciTech Connect

    Bloomfield, Kevin Kit; Moore, J. N.

    1999-10-01

    Emission of “greenhouse gases” into the environment has become an increasing concern. Deregulation of the electrical market will allow consumers to select power suppliers that utilize “green power.” Geothermal power is classed as “green power” and has power emissions of carbon dioxide per kilowatt-hour of electricity than even the cleanest of fossil fuels, natural gas. However, previously published estimates of carbon dioxide emissions are relatively old and need revision. This study estimates that the average carbon dioxide emissions from geothermal and fossil fuel power plants are: geothermal 0.18 , coal 2.13, petroleum 1.56 , and natural gas 1.03 pounds of carbon dioxide per kilowatt-hour respectively.

  10. EA-357-A Hunt Electric Power Marketing, L.L.C. | Department of Energy

    Energy Saver

    9 Sierra Power Asset Marketing, LLC EA-329 Sierra Power Asset Marketing, LLC Order authorizing Sierra Power Asset Marketing, LLC to export electric energy to Canada EA-329 Sierra Power Asset Marketing, LLC (3.65 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-329 Sierra Power Asset Marketing, LLC EA-348-A NextEa Energy Power Marketing, LLC EA-357 Hunt Electric Power Marketing, L.L.C

    Rio Grande Electric EA-33 Rio Grande Electric Order authorizing

  11. Enhanced Geothermal Systems | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Enhanced Geothermal Systems Enhanced Geothermal Systems Below are the project presentations and respective peer review results for Engineered Geothermal Systems, Low Temperature and Exploration Demonstration Projects. Newberry Volcano EGS Demonstration, Susan Petty, AltaRock Energy, Inc. Southwest Alaska Regional Geothermal Energy Project, Gary Friedmann, Naknek Electric Association New York Canyon Simulation, Bernard Raemy, Terra-Gen Power, LLC

  12. Application Of Geothermal Energy To The Supply Of Electricity...

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Energy To The Supply Of Electricity In Rural Areas Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Application Of Geothermal Energy...

  13. Flathead Electric Cooperative Facility Geothermal Heat Pump System Upgrade

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Flathead Electric Cooperative Facility Geothermal Heat Pump System Upgrade Flathead Electric Cooperative Facility Geothermal Heat Pump System Upgrade Project Will Take Advantage of Abundant Water in Shallow Aquifer. Demonstrate Low Temperature GSHP System Design. Provides a Baseline for Local Industrial Geothermal Project Costs and Benefits. gshp_talley_flathead_electric.pdf (395.01 KB) More Documents & Publications Development of Design and Simulation Tool for

  14. Low-temperature Stirling Engine for Geothermal Electricity Generation

    Office of Scientific and Technical Information (OSTI)

    (Technical Report) | SciTech Connect Low-temperature Stirling Engine for Geothermal Electricity Generation Citation Details In-Document Search Title: Low-temperature Stirling Engine for Geothermal Electricity Generation Up to 2700 terawatt-hours per year of geothermal electricity generation capacity has been shown to be available within North America, typically with wells drilled into geologically active regions of the earth's crust where this energy is concentrated (Huttrer, 2001). Of this

  15. A study of geothermal drilling and the production of electricity from geothermal energy

    SciTech Connect

    Pierce, K.G.; Livesay, B.J.

    1994-01-01

    This report gives the results of a study of the production of electricity from geothermal energy with particular emphasis on the drilling of geothermal wells. A brief history of the industry, including the influence of the Public Utilities Regulatory Policies Act, is given. Demand and supply of electricity in the United States are touched briefly. The results of a number of recent analytical studies of the cost of producing electricity are discussed, as are comparisons of recent power purchase agreements in the state of Nevada. Both the costs of producing electricity from geothermal energy and the costs of drilling geothermal wells are analyzed. The major factors resulting in increased cost of geothermal drilling, when compared to oil and gas drilling, are discussed. A summary of a series of interviews with individuals representing many aspects of the production of electricity from geothermal energy is given in the appendices. Finally, the implications of these studies are given, conclusions are presented, and program recommendations are made.

  16. Electrical Power Generation Using Geothermal Fluid Co-produced...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Gas Electrical Power Generation Using Geothermal Fluid Co-produced from Oil & Gas Project objectives: To validate and realize the potential for the production of low temperature ...

  17. List of Geothermal Electric Incentives | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Coal with CCS Concentrating Solar Power Energy Storage Fuel Cells Geothermal Electric Natural Gas Nuclear Tidal Energy Wave Energy Wind energy BiomassBiogas Hydroelectric...

  18. Progress Report on Electrical Resistivity Studies Coso Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    Report on Electrical Resistivity Studies Coso Geothermal Area Inyo County California Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Progress Report on...

  19. Progress report on electrical resistivity studies, COSO Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    report on electrical resistivity studies, COSO Geothermal Area, Inyo County, California Jump to: navigation, search OpenEI Reference LibraryAdd to library Report: Progress report...

  20. Geothermal Electric Plant Planned in N.M.

    Energy.gov [DOE]

    Publicly traded Raser Technologies Inc. of Provo, Utah, said Wednesday that it is planning to build New Mexico's first commercial geothermal electric generation plant.

  1. Research Initiative Will Demonstrate Low Temperature Geothermal Electrical

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Power Generation Systems Using Oilfield Fluids | Department of Energy Research Initiative Will Demonstrate Low Temperature Geothermal Electrical Power Generation Systems Using Oilfield Fluids Research Initiative Will Demonstrate Low Temperature Geothermal Electrical Power Generation Systems Using Oilfield Fluids October 6, 2009 - 1:51pm Addthis The U.S. Department of Energy's (DOE) Geothermal Technologies Office (GTO) is announcing a new collaboration with the Office of Fossil Energy (FE) to

  2. 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 ...

  3. Unalaska geothermal exploration project. Electrical power generation analysis. Final report

    SciTech Connect

    Not Available

    1984-04-01

    The objective of this study was to determine the most cost-effective power cycle for utilizing the Makushin Volcano geothermal resource to generate electricity for the towns of Unalaska and Dutch Harbor. It is anticipated that the geothermal power plant would be intertied with a planned conventional power plant consisting of four 2.5 MW diesel-generators whose commercial operation is due to begin in 1987. Upon its completion in late 1988, the geothermal power plant would primarily fulfill base-load electrical power demand while the diesel-generators would provide peak-load electrical power and emergency power at times when the geothermal power plant would be partially or completely unavailable. This study compares the technical, environmental, and economic adequacy of five state-of-the-art geothermal power conversion processes. Options considered are single- and double-flash steam cycles, binary cycle, hybrid cycle, and total flow cycle.

  4. Free Green Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Jump to: navigation, search Name: Free Green Energy LLC Place: Houston, Texas Zip: 77060 Sector: Geothermal energy Product: Houston-based company formed to develop geothermal...

  5. Recovery Act:Rural Cooperative Geothermal development Electric...

    Office of Scientific and Technical Information (OSTI)

    The 240F resource was used for irrigation until developed through this project for generation of electricity. A portion of the spent geothermal fluid is now used for irrigation ...

  6. Geothermal Energy for Production of Heat and Electricity Economically Simulated

    Energy Science and Technology Software Center

    2015-02-28

    GEOPHIRES is a software tool to investigate technical and economic performance of a geothermal system. Possible end-use options are electricity, direct-use heat and co-generation.

  7. Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy 19 MEXTREP #1, LLC Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC Application from MEXTREP to export electric energy to Mexico. EA-419 MXTREP#1 (MX).pdf (211.98 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC: Federal Register Notice, Volume 81, No. 76 - April 20, 2016 EA-419 MXTREP #1, LLC Application to Export Electric Energy OE Docket No. EA-387 Energia Renovable S.C

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

    Office of Scientific and Technical Information (OSTI)

    These include jobs during the 5 to 10 years of exploration and construction activities ... AND DISTRIBUTION; CAPITAL; CONSTRUCTION; EMPLOYMENT; EXPLORATION; GEOTHERMAL ...

  9. Policymakers' Guidebook for Geothermal Electricity Generation...

    OpenEI (Open Energy Information) [EERE & EIA]

    process. Highlights "This document identifies and describes five steps for implementing geothermal policies that may reduce barriers and result in deployment and implementation...

  10. Misinterpretation of Electrical Resistivity Data in Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    T.G. Caldwell and S.L. Bennie Conference World Geothermal Congress 2005; Antalya, Turkey; 20050424 Published ?, 2005 DOI Not Provided Check for DOI availability: http:...

  11. Improvements in geothermal electric power and silica production

    DOEpatents

    Hill, J.H.; Fulk, M.M.

    Electricity is generated from hot geothermal solution by extracting heat therefrom, mineral solids which form in a so cooled geothermal solution are separated to recover minerals and facilitate reinjection of the solution into the ground. The separated solids are treated to recover silica by addition of an acid (amorphous silica precipitates) or a base (other minerals precipitate and soulble silicates are formed which are subsequently precipitated by acid neutralization). If desired, after silica is separated, other minerals can be separated and recovered.

  12. Small geothermal electric systems for remote powering

    SciTech Connect

    Entingh, Daniel J.; Easwaran, Eyob.; McLarty, Lynn

    1994-08-08

    This report describes conditions and costs at which quite small (100 to 1,000 kilowatt) geothermal systems could be used for off-grid powering at remote locations. This is a first step in a larger process of determining locations and conditions at which markets for such systems could be developed. The results suggest that small geothermal systems offer substantial economic and environmental advantages for powering off-grid towns and villages. Geothermal power is most likely to be economic if the system size is 300 kW or greater, down to reservoir temperatures of 100{degree}C. For system sizes smaller than 300 kW, the economics can be favorable if the reservoir temperature is about 120{degree}C or above. Important markets include sites remote from grids in many developing and developed countries. Estimates of geothermal resources in many developing countries are shown.

  13. Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development

    Energy.gov [DOE]

    This report explores the effectiveness of the historical and current body of policies in terms of increased geothermal electricity development. Insights are provided into future policies that may drive the market to optimize development of available geothermal electricity resources.

  14. Electrical Power Generation Using Geothermal Fluid Co-produced from Oil &

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Gas; 2010 Geothermal Technology Program Peer Review Report | Department of Energy Gas; 2010 Geothermal Technology Program Peer Review Report Electrical Power Generation Using Geothermal Fluid Co-produced from Oil & Gas; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review lowtemp_012_karl.pdf (247.08 KB) More Documents & Publications GRED Drilling Award … GRED III Phase II; 2010 Geothermal Technology Program Peer Review Report

  15. Advanced Electric Submersible Pump Design Tool for Geothermal Applications

    SciTech Connect

    Xuele Qi; Norman Turnquist; Farshad Ghasripoor

    2012-05-31

    Electrical Submersible Pumps (ESPs) present higher efficiency, larger production rate, and can be operated in deeper wells than the other geothermal artificial lifting systems. Enhanced Geothermal Systems (EGS) applications recommend lifting 300 C geothermal water at 80kg/s flow rate in a maximum 10-5/8-inch diameter wellbore to improve the cost-effectiveness. In this paper, an advanced ESP design tool comprising a 1D theoretical model and a 3D CFD analysis has been developed to design ESPs for geothermal applications. Design of Experiments was also performed to optimize the geometry and performance. The designed mixed-flow type centrifugal impeller and diffuser exhibit high efficiency and head rise under simulated EGS conditions. The design tool has been validated by comparing the prediction to experimental data of an existing ESP product.

  16. Record of Categorical Exclusion (CX) Determination: Office of Electricity Delivery and Energy Reliability (OE): EA-384 NRG Power Marketing LLC

    Energy.gov [DOE]

    Record of Categorical Exclusion (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): Application from NRG Power Marketing LLC to export electric energy to Mexico.

  17. Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC:

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Federal Register Notice, Volume 81, No. 76 - April 20, 2016 | Department of Energy 9 MEXTREP #1, LLC: Federal Register Notice, Volume 81, No. 76 - April 20, 2016 Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC: Federal Register Notice, Volume 81, No. 76 - April 20, 2016 Application from MEXTREP to export electric energy to Mexico. Federal Register Notice. EA-419 MXTREP #1.pdf (154.19 KB) More Documents & Publications Application to Export Electric Energy OE

  18. Application to Export Electric Energy OE Docket No. EA-357 Hunt Electric Power Marketing, L.L.C.: Federal Register Notice Volume 74, No. 117- Jun. 19, 2009

    Energy.gov [DOE]

    Application from Hunt Electric Power Marketing, L.L.C. to export electric energy to Mexico. Federal Register Notice Vol 74 No 117

  19. Use of Geothermal Energy for Electric Power Generation

    SciTech Connect

    Mashaw, John M.; Prichett, III, Wilson

    1980-10-23

    The National Rural Electric Cooperative Association and its 1,000 member systems are involved in the research, development and utilization of many different types of supplemental and alternative energy resources. We share a strong commitment to the wise and efficient use of this country's energy resources as the ultimate answer to our national prosperity and economic growth. WRECA is indebted to the United States Department of Energy for funding the NRECA/DOE Geothermal Workshop which was held in San Diego, California in October, 1980. We would also like to express our gratitude to each of the workshop speakers who gave of their time, talent and experience so that rural electric systems in the Western U. S. might gain a clearer understanding of the geothermal potential in their individual service areas. The participants were also presented with practical, expert opinion regarding the financial and technical considerations of using geothermal energy for electric power production. The organizers of this conference and all of those involved in planning this forum are hopeful that it will serve as an impetus toward the full utilization of geothermal energy as an important ingredient in a more energy self-sufficient nation. The ultimate consumer of the rural electric system, the member-owner, expects the kind of leadership that solves the energy problems of tomorrow by fully utilizing the resources at our disposal today.

  20. Economics of a Conceptual 75 MW Hot Dry Rock Geothermal Electric...

    OpenEI (Open Energy Information) [EERE & EIA]

    Economics of a Conceptual 75 MW Hot Dry Rock Geothermal Electric Power-Station Abstract Man-made, hot dry rock (HDR) geothermal energy reservoirs have been investigated for over...

  1. Geothermal Electricity Technology Evaluation Model (GETEM) |...

    OpenEI (Open Energy Information) [EERE & EIA]

    OpenEI Keyword(s): EERE tool Equivalent URI: cleanenergysolutions.orgcontentgeothermal-electricity-technology-eva Language: English Policies: Deployment Programs...

  2. Acoustic and electrical properties of Mexican geothermal rock samples

    SciTech Connect

    Contreras, E.A.; King, M.S.

    1984-12-01

    Acoustic compressional and shear-wave velocities have been measured on a suite of ten sandstone samples obtained from wells in the Cerro Prieto geothermal field and on two rock samples from other Mexican geothermal fields. The samples were tested in both their dry and fully brine-saturated states at uniaxial stresses to 15 MPa. Electrical resistivities and associated phase angles have been measured on the same core samples as a function of frequency in the range 10 Hz to 10/sup 5/ Hz under drained conditions at hydrostatic confining stresses to 10 MPa. The electrical properties were measured on samples tested in their fully saturated state, using brines of two different concentrations.

  3. Un Seminar On The Utilization Of Geothermal Energy For Electric...

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermics. () . Related Geothermal Exploration Activities Activities (3) Modeling-Computer Simulations (Ozkocak, 1985) Observation Wells (Ozkocak, 1985) Reflection Survey...

  4. 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: ...

  5. Freedom Energy Solutions LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy Solutions LLC Jump to: navigation, search Name: Freedom Energy Solutions LLC Place: Westminster, Maryland Zip: 21157 Sector: Geothermal energy, Solar Product: Retailer and...

  6. Impact Technologies LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Technologies LLC Jump to: navigation, search Name: Impact Technologies LLC Place: Tulsa, OK Zip: 74153 Sector: Geothermal energy Product: drilling technology Phone Number:...

  7. Global Power Solutions LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Global Power Solutions LLC Jump to: navigation, search Name: Global Power Solutions LLC Place: Colorado Zip: CO 80401 Sector: Geothermal energy Product: String representation...

  8. Gerlach Green Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Green Energy LLC Jump to: navigation, search Name: Gerlach Green Energy LLC Place: Gerlach, Nevada Sector: Geothermal energy Product: Gerlach has formed an exploration joint...

  9. Systems for Electrical Power from Coproduced and Low Temperature Geothermal Resources

    Energy.gov [DOE]

    Presentation about Systems for Electrical Power from Coproduced and Low Temperature Geothermal Resources includes background, results and discussion, future plans and conclusion.

  10. U.S. DOE Geothermal Electricity Technology Evaluation Model (GETEM) Webinar Presentation

    Office of Energy Efficiency and Renewable Energy (EERE)

    This is the U.S. Department of Energy Geothermal Electricity Technology Evaluation Model (GETEM) webinar presentation on June 30, 2011 by Greg Mines, Idaho National Laboratory.

  11. Application to export electric energy OE Docket No. EA-220-C NRG Power Marketing LLC: Federal Register Notice Volume 75, No. 234- Dec. 7, 2010

    Energy.gov [DOE]

    Application from NRG Power Marketing LLC to export electric energy to Canada. Federal Register Vol 75 No 234

  12. Systems for Electrical Power from Coproduced and Low Temperature Geothermal Resources

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Systems for Electrical Power from Systems for Electrical Power from Coproduced and Low Temperature Geothermal Resources Timothy Reinhardt, Lyle A. Johnson and Neil Popovich Thirty Thirty-Sixth Workshop on Geothermal Reservoir Engineering Sixth Workshop on Geothermal Reservoir Engineering Stanford University Stanford, CA Jan ar 31 Febr ar 2 2011 January 31 - February 2, 2011 Energy Efficiency & Renewable Energy eere.energy.gov Outline * * Background Background * Results and Discussion *

  13. Chapter 4: Advancing Clean Electric Power Technologies | Geothermal...

    Energy.gov [DOE] (indexed site)

    Assessments Introduction Geothermal power taps into earth's internal heat as an energy source. While geothermal currently constitutes less than 1% of total U.S....

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

    OpenEI (Open Energy Information) [EERE & EIA]

    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. Standard Steam Trust LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Jump to: navigation, search Name: Standard Steam Trust LLC Place: Denver, Colorado Sector: Geothermal energy Product: Subsidiary of Denver-based geothermal project developer, Terra...

  16. Bar Gadda LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Place: Palo Alto, California Zip: 94306 Sector: Geothermal energy, Hydro, Hydrogen Product: Has developed a new technology to produce hydrogen from water or geothermal...

  17. Answer of Potomac Electric Power Company and PJM lnterconnection, L.L.C. to

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    the October 6, 2005 motion filed by the Virginia Department of Environmental Quality | Department of Energy Answer of Potomac Electric Power Company and PJM lnterconnection, L.L.C. to the October 6, 2005 motion filed by the Virginia Department of Environmental Quality Answer of Potomac Electric Power Company and PJM lnterconnection, L.L.C. to the October 6, 2005 motion filed by the Virginia Department of Environmental Quality Docket No. EO-05-01: Pursuant to Rule 213 of the rules of Practice

  18. CASL-U-2015-0132-000 Fausto Franceschini Westinghouse Electric Co. LLC,

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    32-000 Fausto Franceschini Westinghouse Electric Co. LLC, March 26, 2015 AP1000 ® PWR Startup Core Modeling and Simulation with VERA-CS CASL-U-2015-0132-000 F Advances in Nuclear Fuel Management V (ANFM 2015) Hilton Head Island, South Carolina, USA, March 29 - April 1, 2015, on CD-ROM, American Nuclear Society, LaGrange Park, IL (2015) © 2015 Westinghouse Electric Company LLC. All Rights Reserved. p. 1/12 AP1000 ® PWR STARTUP CORE MODELING AND SIMULATION WITH VERA-CS F. Franceschini

  19. Low-temperature Stirling Engine for Geothermal Electricity Generation

    SciTech Connect

    Stillman, Greg; Weaver, Samuel P.

    2013-03-27

    Up to 2700 terawatt-hours per year of geothermal electricity generation capacity has been shown to be available within North America, typically with wells drilled into geologically active regions of the earth's crust where this energy is concentrated (Huttrer, 2001). Of this potential, about half is considered to have temperatures high enough for conventional (steam-based) power production, while the other half requires unconventional power conversion approaches, such as organic Rankine cycle systems or Stirling engines. If captured and converted effectively, geothermal power generation could replace up to 100GW of fossil fuel electric power generation, leading to a significant reduction of US power sector emissions. In addition, with the rapid growth of hydro-fracking in oil and gas production, there are smaller-scale distributed power generation opportunities in heated liquids that are co-produced with the main products. Since 2006, Cool Energy, Inc. (CEI) has designed, fabricated and tested four generations of low-temperature (100°C to 300°C) Stirling engine power conversion equipment. The electric power output of these engines has been demonstrated at over 2kWe and over 16% thermal conversion efficiency for an input temperature of 215°C and a rejection temperature of 15°C. Initial pilot units have been shipped to development partners for further testing and validation, and significantly larger engines (20+ kWe) have been shown to be feasible and conceptually designed. Originally intended for waste heat recovery (WHR) applications, these engines are easily adaptable to geothermal heat sources, as the heat supply temperatures are similar. Both the current and the 20+ kWe designs use novel approaches of self-lubricating, low-wear-rate bearing surfaces, non-metallic regenerators, and high-effectiveness heat exchangers. By extending CEI's current 3 kWe SolarHeart® Engine into the tens of kWe range, many additional applications are possible, as one 20 k

  20. Results of Electric Survey in the Area of Hawaii Geothermal Test...

    OpenEI (Open Energy Information) [EERE & EIA]

    Electric Survey in the Area of Hawaii Geothermal Test Well HGP-A Jump to: navigation, search OpenEI Reference LibraryAdd to library Journal Article: Results of Electric Survey in...

  1. Geothermal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    utilization of geothermal energy. This focus in geothermal related drilling research is the search for practical ... Online Abstracts and Reports Water Power Personnel Natural Gas ...

  2. 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

    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.

  3. Chapter 4: Advancing Clean Electric Power Technologies | Geothermal Power Technology Assessment

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Geothermal Power Chapter 4: Technology Assessments Introduction Geothermal power taps into earth's internal heat as an energy source. While geothermal currently constitutes less than 1% of total U.S. electricity generation, 1 it is regionally much more significant in the western United States. Vast amounts of heat are contained in the interior of the earth from the slow decay of radioactive elements and the heat remaining from earth's formation. This heat flows to the surface at low rates

  4. Purchase and Installation of a Geothermal Power Plant to Generate Electricity Using Geothermal Water Resources

    Office of Energy Efficiency and Renewable Energy (EERE)

    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.

  5. Integrating CO₂ storage with geothermal resources for dispatchable renewable electricity

    SciTech Connect

    Buscheck, Thomas A.; Bielicki, Jeffrey M.; Chen, Mingjie; Sun, Yunwei; Hao, Yue; Edmunds, Thomas A.; Saar, Martin O.; Randolph, Jimmy B.

    2014-12-31

    We present an approach that uses the huge fluid and thermal storage capacity of the subsurface, together with geologic CO₂ storage, to harvest, store, and dispatch energy from subsurface (geothermal) and surface (solar, nuclear, fossil) thermal resources, as well as energy from electrical grids. Captured CO₂ is injected into saline aquifers to store pressure, generate artesian flow of brine, and provide an additional working fluid for efficient heat extraction and power conversion. Concentric rings of injection and production wells are used to create a hydraulic divide to store pressure, CO₂, and thermal energy. Such storage can take excess power from the grid and excess/waste thermal energy, and dispatch that energy when it is demanded, enabling increased penetration of variable renewables. Stored CO₂ functions as a cushion gas to provide enormous pressure-storage capacity and displaces large quantities of brine, which can be desalinated and/or treated for a variety of beneficial uses.

  6. Integrating CO₂ storage with geothermal resources for dispatchable renewable electricity

    DOE PAGES [OSTI]

    Buscheck, Thomas A.; Bielicki, Jeffrey M.; Chen, Mingjie; Sun, Yunwei; Hao, Yue; Edmunds, Thomas A.; Saar, Martin O.; Randolph, Jimmy B.

    2014-12-31

    We present an approach that uses the huge fluid and thermal storage capacity of the subsurface, together with geologic CO₂ storage, to harvest, store, and dispatch energy from subsurface (geothermal) and surface (solar, nuclear, fossil) thermal resources, as well as energy from electrical grids. Captured CO₂ is injected into saline aquifers to store pressure, generate artesian flow of brine, and provide an additional working fluid for efficient heat extraction and power conversion. Concentric rings of injection and production wells are used to create a hydraulic divide to store pressure, CO₂, and thermal energy. Such storage can take excess power frommore » the grid and excess/waste thermal energy, and dispatch that energy when it is demanded, enabling increased penetration of variable renewables. Stored CO₂ functions as a cushion gas to provide enormous pressure-storage capacity and displaces large quantities of brine, which can be desalinated and/or treated for a variety of beneficial uses.« less

  7. Geothermal Technologies | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Technologies Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Technologies Geothermal energy can be utilized for electricity or heating...

  8. Diagnostics-while drilling: Reducing the cost of geothermal-produced electricity

    SciTech Connect

    PRAIRIE,MICHAEL R.; GLOWKA,DAVID A.

    2000-01-26

    The goal of this document is to estimate the potential impact of proposed new Diagnostics-While-Drilling technology on the cost of electricity (COE) produced with geothermal energy. A cost model that predicts the COE was developed and exercised over the range of conditions found for geothermal plants in flashed-steam, binary, and enhanced-reservoir (e.g., Hot Dry Rock) applications. The calculations were repeated assuming that DWD technology is available to reduce well costs and improve well productivity. The results indicate that DWD technology would reduce the geothermal COE by 2--31%, depending on well depth, well productivity, and the type of geothermal reservoir. For instance, for a typical 50-MW, flashed-steam geothermal power plant employing 3-MW wells, 6,000-ft deep, the model predicts an electricity cost of 4.9 cents/kwh. With the DWD technology envisioned, the electricity cost could be reduced by nearly 20%, to less than 4 cents/kwh. Such a reduction in the cost of electricity would give geothermal power a competitive edge over other types of power at many locations across the US and around the world. It is thus believed that DWD technology could significantly expand the role of geothermal energy in providing efficient, environment-friendly electric generating capacity.

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  10. Electric Power Generation Using Geothermal Fluid Coproduced from...

    OpenEI (Open Energy Information) [EERE & EIA]

    and PWPS are proving that geothermal energy productioncan coexist alongside current oil development operations.Chena Hot Springs Resort and UTRC have previously...

  11. Use Of Electrical Surveys For Geothermal Reservoir Characterization...

    OpenEI (Open Energy Information) [EERE & EIA]

    geothermal reservoir characteristics. Authors Sabodh K. Garg, John W. Pritchett, Philip E. Wannamaker and Jim Combs Published GRC, 2007 DOI Not Provided Check for DOI...

  12. U.S. Department of Energy Geothermal Electricity Technology Evaluation...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    spreadsheet model developed by the Geothermal Technologies Program to assess power generation costs and the potential for technology improvements to impact those generation...

  13. Comments of Oncor Electric Delivery Company LLC | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Broadband Plan by Studying the Communications Requirements of Electric Utilities to ... More Documents & Publications Current Communications Needs Future Communications Needs NBP ...

  14. Application to Export Electric Energy OE Docket No. EA-354 Endure Energy, L.L.C.: Federal Register Notice Volume 74, No. 105- Jun. 3, 2009

    Energy.gov [DOE]

    Application from Endure Energy, L.L.C. to export electric energy to Canada. Federal Register Notice Vol 74 No 105

  15. 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

  16. Geothermal

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geothermal Louise Vickery, General Manager, Renewable Futures at the Australian Renewable Energy Agency (ARENA). Permalink Gallery Australian Renewable-Energy Official Visits ...

  17. Policy Overview and Options for Maximizing the Role of Policy in Geothermal Electricity Development

    SciTech Connect

    Doris, E.; Kreycik, C.; Young, K.

    2009-09-01

    Geothermal electricity production capacity has grown over time because of multiple factors, including its renewable, baseload, and domestic attributes; volatile and high prices for competing technologies; and policy intervention. Overarching federal policies, namely the Public Utilities Regulatory Policies Act (PURPA), provided certainty to project investors in the 1980s, leading to a boom in geothermal development. In addition to market expansion through PURPA, research and development policies provided an investment of public dollars toward developing technologies and reducing costs over time to increase the market competitiveness of geothermal electricity. Together, these efforts are cited as the primary policy drivers for the currently installed capacity. Informing policy decisions depends on the combined impacts of policies at the federal and state level on geothermal development. Identifying high-impact suites of policies for different contexts, and the government levels best equipped to implement them, would provide a wealth of information to both policy makers and project developers.

  18. Electrical Energy and Demand Savings from a Geothermal Heat Pump...

    Office of Scientific and Technical Information (OSTI)

    space-conditioning systems of an entire city (4,003 military family housing units) have been converted to geothermal heat pumps (GHPs) under an energy savings performance contract. ...

  19. EA-212-D Coral Power, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -D Coral Power, LLC EA-212-D Coral Power, LLC Order rescinding the authorization of Coral Power, LLC to export electric energy to Mexico. EA-212-D Coral Power, LLC (493.02 KB) More Documents & Publications EA-212-C Coral Power, LLC Application to export electric energy OE Docket No. EA-212-C Coral Power, LLC EA-213-A Coral Power, LLC

  20. EA-341 Photovoltaic Technologies, LLC | Department of Energy

    Office of Environmental Management (EM)

    1 Photovoltaic Technologies, LLC EA-341 Photovoltaic Technologies, LLC Order authorizing Photovoltaic Technologies, LLC to export electric energy to Mexico EA- 341 Photovoltaic ...

  1. EA-249-A Exelon Generation Company LLC | Department of Energy

    Energy Saver

    A Exelon Generation Company LLC EA-249-A Exelon Generation Company LLC Order authorizing Exelon Generation Company LLC to export electric energy to Canada. EA-249-A Exelon ...

  2. EA-249 Exelon Generation Company LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Exelon Generation Company LLC EA-249 Exelon Generation Company LLC Order authorizing Exelon Generation Company LLC to export electric energy to Canada. EA-249 Exelon Generation ...

  3. EA-249-B Exelon Generation Company LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    B Exelon Generation Company LLC EA-249-B Exelon Generation Company LLC Order authorizing Exelon Generation Company LLC to export electric energy to Canada. EA-249-B Exelon ...

  4. EA-193 Energy Atlantic, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EA-193 Energy Atlantic, LLC Order authorizing Energy Atlantic, LLC to export electric energy to Canada. EA-193 Energy Atlantic, LLC (22.85 KB) More Documents & Publications ...

  5. Record of Categorical Exclusion (CS) Determination, Office of Electricity Delivery and Energy Reliability (OE): EA-367 EDF Trading North America, LLC (EDF)

    Energy.gov [DOE]

    Record of Categorical Exclusion (CS) Determination, Office of Electricity Delivery and Energy Reliability (OE):  Application of EDF Trading North America, LLC (EDF) to export electric energy to Canada

  6. Mt Princeton Hot Springs Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    in the area. Since 2007 Mt. Princeton Geothermal, LLC has been assessing the area for its geothermal energy production potential. The company has conducted several preliminary...

  7. Ohio Green Wind, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Wind, LLC Jump to: navigation, search Name: Ohio Green Wind, LLC Address: 5126 S County Road 25A Place: Tipp City, Ohio Zip: 45371 Sector: Efficiency, Geothermal energy, Hydro,...

  8. Geothermal Generation | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Generation This article is a stub. You can help OpenEI by expanding it. Global Geothermal Energy Generation Global Geothermal Electricity Generation in 2007 (in millions...

  9. Geothermal Technologies | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Technologies Geothermal energy can be utilized for electricity or heating in more than one way....

  10. Altheim geothermal Plant for electricity production by Organic Rankine Cycle turbogenerator

    SciTech Connect

    Pernecker, Gerhard; Ruhland, Johannes

    1996-01-24

    The paper describes the plan of the town Altheim in Upper Austria to produce electricity by an Organic Rankine Cycle-turbogenerator in the field of utilization of low temperatured thermal water. The aim of the project is to improve the technical and economic situation of the geothermal plant.

  11. Standard Steam Trust LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    (Redirected from Standard Steam Trust) Jump to: navigation, search Name: Standard Steam Trust LLC Place: Denver, Colorado Sector: Geothermal energy Product: Subsidiary of...

  12. Davenport Power LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Name: Davenport Power, LLC Address: Newberry Geothermal Project co Davenport Newberry 225 NW Franklin Ave., Suite 1 Place: Bend, Oregon Zip: 97701 Sector:...

  13. Funding Opportunity: Geothermal Technologies Program Seeks Technologies to Reduce Levelized Cost of Electricity for Hydrothermal Development and EGS

    Energy.gov [DOE]

    The Geothermal Technologies Program seeks non-prime mover technologies that have the potential to contribute to reducing the levelized cost of electricity from new hydrothermal development to 6¢/ kWh by 2020 and Enhanced Geothermal Systems (EGS) to 6¢/ kWh by 2030.

  14. Geothermal resource base of the world: a revision of the Electric Power Research Institute's estimate

    SciTech Connect

    Aldrich, M.J.; Laughlin, A.W.; Gambill, D.T.

    1981-04-01

    Review of the Electric Power Research Institute's (EPRI) method for calculating the geothermal resource base of a country shows that modifications are needed for several of the assumptions used in the calculation. These modifications include: (1) separating geothermal belts into volcanic types with a geothermal gradient of 50{sup 0}C/km and complex types in which 80% of the area has a temperature gradient of 30{sup 0}C/km and 20% has a gradient of 45{sup 0}C/km, (2) using the actual mean annual temperature of a country rather than an assumed 15{sup 0}C average ambient temperature, and (3) making separate calculations for the resource stored in water/brine and that stored in rock. Comparison of this method (Revised EPRI) for calculating a geothermal resource base with other resource base estimates made from a heat flow map of Europe indicates that the technique yields reasonable values. The calculated geothermal resource bases, stored in water and rock to a depth of 5 km, for each country in the world are given. Approximately five times as much energy is stored in rock as is stored in water.

  15. EA-377 DC Energy Texas LLC | Department of Energy

    Energy Saver

    7 DC Energy Texas LLC EA-377 DC Energy Texas LLC Order authorizing DC Energy Texas LLC to export electric energy to Mexico. PDF icon EA-377 DC Energy Texas LLC More Documents & ...

  16. EA-225 Split Rock Energy LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    5 Split Rock Energy LLC EA-225 Split Rock Energy LLC Order authorizing Split Rock Energy LLC to export electric energy to Canada. EA-225 Split Rock Energy LLC (34.81

  17. EA-212-C Coral Power, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    12-C Coral Power, LLC EA-212-C Coral Power, LLC Order authorizing Coral Power, LLC to export electric energy to Mexico. EA-212-C Coral Power, LLC (2.19 MB) More Documents & ...

  18. Current Group LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Group LLC Jump to: navigation, search Name: Current Group, LLC Place: Germantown, Maryland Zip: 20874 Sector: Services Product: Current provides electric utilities with smart grid...

  19. Electrical resistivity and magnetic investigations of the geothermal systems in the Rotorua area, New Zealand

    SciTech Connect

    Bibby, H.M. ); Dawson, G.B.; Rayner, H.H.; Bennie, S.L.; Bromley, C.J. )

    1992-04-01

    This paper reports that electrical and magnetic data are used in an investigation of a 450 km{sup 2} region in order to delineate the Rotorua City Geothermal system and determine its relationship with other geothermal systems in the region. Three distinct regions of low ({lt}30 Omega m) apparent resistivity are delineated. The southern of these outlines the Rotorua City Geothermal System which has an area of about 18 km{sup 2}, with the northern third covered by Lake Rotorua. The boundary of the system is characterized by a rapid lateral change in apparent resistivity which can be modeled as a single, near vertical zone in which the distance between hot and cold water is very narrow. Magnetic properties also change in the vicinity of the discontinuity in some areas, consistent with hydrothermal alteration having destroyed the magnetite in the rocks of the geothermal system. Hot water is believed to be rising, driven by buoyancy forces across the whole of the low resistivity region. There is some indication, particularly in the south, that the boundary between hot and cold fluids dips away from the field. A second low resistivity zone (the East Lake Rotorua anomaly) with an area of about 8 km{sup 2}, is believed to outline a second independent geothermal system, with surface manifestations on Mokoia Island, and on the eastern shore of the lake. High heat flow in lake bottom sediments, and a reduction in magnetic signature over this region supports this conclusion. A third resistivity low under the west of Lake Rotorua has no associated thermal features and is believed to be a fossil hydrothermal system. There is no apparent relationship between the location of the geothermal systems and the Rotorua caldera. The aeromagnetic measurements have delineated several highly magnetic bodies which cannot be linked with surface geology. These are believed to be caused by buried rhyolite dome complexes at shallow depth.

  20. Geothermal | Department of Energy

    Energy.gov [DOE] (indexed site)

    Geothermal energy plant at The Geysers near Santa Rosa in Northern California, the world's largest electricity-generating geothermal development. | Photo courtesy of the National...

  1. Life Cycle analysis data and results for geothermal and other electricity generation technologies

    DOE Data Explorer

    Sullivan, John

    2013-06-04

    Life cycle analysis (LCA) is an environmental assessment method that quantifies the environmental performance of a product system over its entire lifetime, from cradle to grave. Based on a set of relevant metrics, the method is aptly suited for comparing the environmental performance of competing products systems. This file contains LCA data and results for electric power production including geothermal power. The LCA for electric power has been broken down into two life cycle stages, namely plant and fuel cycles. Relevant metrics include the energy ratio and greenhouse gas (GHG) ratios, where the former is the ratio of system input energy to total lifetime electrical energy out and the latter is the ratio of the sum of all incurred greenhouse gases (in CO2 equivalents) divided by the same energy output. Specific information included herein are material to power (MPR) ratios for a range of power technologies for conventional thermoelectric, renewables (including three geothermal power technologies), and coproduced natural gas/geothermal power. For the geothermal power scenarios, the MPRs include the casing, cement, diesel, and water requirements for drilling wells and topside piping. Also included herein are energy and GHG ratios for plant and fuel cycle stages for the range of considered electricity generating technologies. Some of this information are MPR data extracted directly from the literature or from models (eg. ICARUS – a subset of ASPEN models) and others (energy and GHG ratios) are results calculated using GREET models and MPR data. MPR data for wells included herein were based on the Argonne well materials model and GETEM well count results.

  2. Life Cycle analysis data and results for geothermal and other electricity generation technologies

    DOE Data Explorer

    Sullivan, John

    Life cycle analysis (LCA) is an environmental assessment method that quantifies the environmental performance of a product system over its entire lifetime, from cradle to grave. Based on a set of relevant metrics, the method is aptly suited for comparing the environmental performance of competing products systems. This file contains LCA data and results for electric power production including geothermal power. The LCA for electric power has been broken down into two life cycle stages, namely plant and fuel cycles. Relevant metrics include the energy ratio and greenhouse gas (GHG) ratios, where the former is the ratio of system input energy to total lifetime electrical energy out and the latter is the ratio of the sum of all incurred greenhouse gases (in CO2 equivalents) divided by the same energy output. Specific information included herein are material to power (MPR) ratios for a range of power technologies for conventional thermoelectric, renewables (including three geothermal power technologies), and coproduced natural gas/geothermal power. For the geothermal power scenarios, the MPRs include the casing, cement, diesel, and water requirements for drilling wells and topside piping. Also included herein are energy and GHG ratios for plant and fuel cycle stages for the range of considered electricity generating technologies. Some of this information are MPR data extracted directly from the literature or from models (eg. ICARUS a subset of ASPEN models) and others (energy and GHG ratios) are results calculated using GREET models and MPR data. MPR data for wells included herein were based on the Argonne well materials model and GETEM well count results.

  3. Life Cycle analysis data and results for geothermal and other electricity generation technologies

    DOE Data Explorer

    Sullivan, John

    2013-06-04

    Life cycle analysis (LCA) is an environmental assessment method that quantifies the environmental performance of a product system over its entire lifetime, from cradle to grave. Based on a set of relevant metrics, the method is aptly suited for comparing the environmental performance of competing products systems. This file contains LCA data and results for electric power production including geothermal power. The LCA for electric power has been broken down into two life cycle stages, namely plant and fuel cycles. Relevant metrics include the energy ratio and greenhouse gas (GHG) ratios, where the former is the ratio of system input energy to total lifetime electrical energy out and the latter is the ratio of the sum of all incurred greenhouse gases (in CO2 equivalents) divided by the same energy output. Specific information included herein are material to power (MPR) ratios for a range of power technologies for conventional thermoelectric, renewables (including three geothermal power technologies), and coproduced natural gas/geothermal power. For the geothermal power scenarios, the MPRs include the casing, cement, diesel, and water requirements for drilling wells and topside piping. Also included herein are energy and GHG ratios for plant and fuel cycle stages for the range of considered electricity generating technologies. Some of this information are MPR data extracted directly from the literature or from models (eg. ICARUS a subset of ASPEN models) and others (energy and GHG ratios) are results calculated using GREET models and MPR data. MPR data for wells included herein were based on the Argonne well materials model and GETEM well count results.

  4. Geothermal energy as a source of electricity. A worldwide survey of the design and operation of geothermal power plants

    SciTech Connect

    DiPippo, R.

    1980-01-01

    An overview of geothermal power generation is presented. A survey of geothermal power plants is given for the following countries: China, El Salvador, Iceland, Italy, Japan, Mexico, New Zealand, Philippines, Turkey, USSR, and USA. A survey of countries planning geothermal power plants is included. (MHR)

  5. Geothermal hydrothermal

    SciTech Connect

    None, None

    2009-01-18

    The geothermal hydrothermal section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  6. EA-329 Sierra Power Asset Marketing, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    29 Sierra Power Asset Marketing, LLC EA-329 Sierra Power Asset Marketing, LLC Order authorizing Sierra Power Asset Marketing, LLC to export electric energy to Canada EA-329 Sierra Power Asset Marketing, LLC (3.65 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-329 Sierra Power Asset Marketing, LLC EA-348-A NextEa Energy Power Marketing, LLC EA-357 Hunt Electric Power Marketing, L.L.C

  7. Renewable Energy Technologies - Geothermal Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Technologies Geothermal Energy Geothermal Energy Bruce Green, 303-275-3621, bruce_green@nrel.gov Geothermal Energy is Heat Geothermal Energy is Heat from the Earth. from the Earth. How Geothermal Energy is Used: *Electricity Generation *Direct Thermal Use *Geothermal Heat Pumps, also called Geoexchange Units or Ground-Coupled Heat Pumps. Courtesy of Geothermal Education Association Tectonic Plate Boundaries Tectonic Plate Boundaries Hottest Known Geothermal Hottest Known Geothermal Regions

  8. Husavik (Hveravellir) Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Bundschuh. 2008. Low Enthalpy Geothermal Resources for Power Generation. Boca Raton, FL: Taylor & Franci Group, LLC. 138p. Exploration and Development of the Hveravellir...

  9. Technical Demonstration and Economic Validation of Geothermal-Produced Electricity from Coproduced Water at Existing Oil/Gas Wells in Texas

    Energy.gov [DOE]

    Technical Demonstration and Economic Validation of Geothermal-Produced Electricity from Coproduced Water at Existing Oil/Gas Wells in Texas.

  10. EA-209-A Cargill-Alliant, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    A Cargill-Alliant, LLC EA-209-A Cargill-Alliant, LLC Order authorizing A Cargill-Alliant, LLC to export electric energy to Canada. EA-209-A Cargill-Alliant, LLC (578.7 KB) More Documents & Publications EA-209 Cargill-Alliant, LLC EA-209-C Cargill Power Markets LLC EA-209-B

  11. EA-212-A Coral Power, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A Coral Power, LLC EA-212-A Coral Power, LLC Order authorizing Coral Power, LLC to export electric energy to Mexico. EA-212-A Coral Power, LLC (18.43 KB) More Documents & Publications EA-212 Coral Power, LLC EA-167 PG&E Energy Trading-Power, L.P EA-166 Duke Energy Trading and Marketing, L.L.C

  12. EA-213-A Coral Power, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A Coral Power, LLC EA-213-A Coral Power, LLC Order authorizing Coral Power, LLC to export electric energy to Canada. EA-213-A Coral Power, LLC (1.48 MB) More Documents & Publications EA-212-C Coral Power, LLC EA-212-D Coral Power, LLC EA-253-A Coral Canada US

  13. EA-293-A Coral Energy Management, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3-A Coral Energy Management, LLC EA-293-A Coral Energy Management, LLC Order authorizing Coral Energy Management, LLC to export electric energy to Canada EA-293-A Coral Energy Management, LLC (465.78 KB) More Documents & Publications EA-213-A Coral Power, LLC EA-212-C Coral Power, LLC EA-253-A Coral Canada US Inc

  14. EA-346 Credit Suisse Energy LLC - Canada | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Canada EA-346 Credit Suisse Energy LLC - Canada Order authorizing Credit Suisse Energy LLC to export electric energy to Canada EA-346 Credit Suisse Energy LLC (2.93 MB) More Documents & Publications EA-346 Credit Suisse Energy LLC - Mexico EA-344 Twin Cities Power-Canada, LLC EA-354 Endure Energy, L.L.C.

  15. EA-351 DC Energy Dakota, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    51 DC Energy Dakota, LLC EA-351 DC Energy Dakota, LLC Order authorizing DC Energy Dakota, LLC to export electric energy to Canada EA-351 DC Energy Dakota, LLC (383.98 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-351 DC Energy Dakota, LLC EA-344 Twin Cities Power-Canada, LLC EA-354 Endure Energy, L.L.C.

  16. EA-378-A Cargill Power Markets, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A Cargill Power Markets, LLC EA-378-A Cargill Power Markets, LLC Order authorizing CPM to export electric energy to Mexico. EA-378-A Cargill Power Mkts (MX).pdf (666.68 KB) More Documents & Publications EA-378 Cargill Power Markets LLC EA-209-D Cargill Power Markets, LLC EA-357-A Hunt Electric Power Marketing, L.L.C.

  17. EA-384 NRG Power Marketing LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 NRG Power Marketing LLC EA-384 NRG Power Marketing LLC Order authorizing NRG Power Marketing to export electric energy to Mexico. EA-384 NRGPML MX.pdf (767.99 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-384 NRG Power Marketing LLC EA-378 Cargill Power Markets LLC EA-413 Elan Energy Services, LLC

  18. EA-418 Termoelectrica U.S., LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    8 Termoelectrica U.S., LLC EA-418 Termoelectrica U.S., LLC Order authorizing Termoelectrica to export electric energy to Mexico. EA-418 Termoelectrica US (MX).pdf (552.92 KB) More Documents & Publications EA-387 Energia Renovable S.C., LLC EA-406 Sempra Generation, LLC EA-357-A Hunt Electric Power Marketing, L.L.C

  19. An expanded review and comparison of greenhouse gas emissions from fossil fuel and geothermal electrical generating facilities

    SciTech Connect

    Booth, R.B.; Neil, P.E.

    1998-12-31

    This paper provides a review of the greenhouse gas emissions due to fossil fuel and geothermal electrical generation and to the emissions of their respective support activities. These support activities consist of, exploration, development, and transportation aspects of the fuel source, including waste management. These support activities could amount to an additional 6% for coal, 22% for oil, 13% for natural gas and 1% for geothermal. The presented methodologies and underlying principles can be used to better define the resultant emissions, rankings and global impacts of these electrical generating industries.

  20. Hot dry rock geothermal energy for U.S. electric utilities. Draft final report

    SciTech Connect

    Not Available

    1993-06-01

    In order to bring an electric utility component into the study of hot dry rock geothermal energy called for in the Energy Policy Act of 1992 (EPAct), EPRI organized a one-day conference in Philadelphia on January 14,1993. The conference was planned as the first day of a two-day sequence, by coordinating with the U.S. Geological Survey (USGS) and the U.S. Department of Energy (DOE). These two federal agencies were charged under EPAct with the development of a report on the potential for hot dry rock geothermal energy production in the US, especially the eastern US. The USGS was given lead responsibility for a report to be done in association with DOE. The EPRI conference emphasized first the status of technology development and testing in the U.S. and abroad, i.e., in western Europe, Russia and Japan. The conference went on to address the extent of knowledge regarding the resource base in the US, especially in the eastern half of the country, and then to address some practical business aspects of organizing projects or industries that could bring these resources into use, either for thermal applications or for electric power generation.

  1. Geothermal probabilistic cost study

    SciTech Connect

    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)

  2. Exelon Generation Company, LLC Order No. EA-249 I. BACKGROUND

    Office of Environmental Management (EM)

    Exelon Generation Company, LLC Order No. EA-249 I. BACKGROUND Exports of electricity from ... On August 20, 2001, Exelon Generation Company, LLC (Exelon) applied to the Office of ...

  3. EA-284-C NOBLE AMERICAS ENERGY SOLUTIONS LLC | Department of...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    C NOBLE AMERICAS ENERGY SOLUTIONS LLC EA-284-C NOBLE AMERICAS ENERGY SOLUTIONS LLC Order authorizing Noble Americas Energy Solutions to export electric energy to Mexico. PDF icon ...

  4. Request for Information on the Availability of New Geothermal Electricity in the Salton Sea Area to Serve Regional Federal Load

    Energy.gov [DOE]

    The purpose of the RFI is to gather industry input on options available to the federal government for a potential aggregated power purchase of 100-250 MW of new construction geothermal electricity generated in the Salton Sea area, within the Riverside and Imperial Counties of California, for delivery over a 10-year or 20-year contract period to serve regional federal load.

  5. Geothermal Energy

    SciTech Connect

    Steele, B.C.; Pichiarella, L.S.; Kane, L.S.; Henline, D.M.

    1995-01-01

    Geothermal Energy (GET) announces on a bimonthly basis the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. This publication contains the abstracts of DOE reports, journal articles, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database during the past two months.

  6. Electrical Energy and Demand Savings from a Geothermal Heat Pump ESPC at Fort Polk, LA

    SciTech Connect

    Shonder, John A; Hughes, Patrick

    1997-06-01

    At Fort Polk, Louisiana, the space-conditioning systems of an entire city (4,003 military family housing units) have been converted to geothermal heat pumps (GHPs) under an energy savings performance contract. At the same time, other efficiency measures, such as compact fluorescent lights, low-flow hot water outlets, and attic insulation, were installed. Pre- and post-retrofit data were taken at 15-minute intervals on energy flows through the electrical distribution feeders that serve the family housing areas of the post. Fifteen-minute interval data were also taken on energy use from a sample of the residences. The analysis presented in this paper shows that for a typical meteorological year, the retrofits result in an electrical energy savings of approximately 25.6 million kWh, or 32.4% of the pre-retrofit electrical use in family housing. Peak electrical demand has also been reduced by about 6.8 MW, which is 40% of pre-retrofit peak demand. In addition, the retrofits save about 260,000 therms per year of natural gas. It should be noted that the energy savings presented in this document are the 'apparent' energy savings observed in the monitored data and are not to be mistaken for the 'contracted' energy savings used as the basis for payments. To determine the 'contracted' energy savings, the 'apparent' energy savings may require adjustments for such things as changes in indoor temperature performance criteri, addition of ceiling fans, and other factors.

  7. Geothermal/Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    in Iceland. Geothermal Power Plants discussion Electricity Generation Converting the energy from a geothermal resource into electricity is achieved by producing steam from the...

  8. Cost Contributors to Geothermal Power Production (Conference...

    Office of Scientific and Technical Information (OSTI)

    has developed the tool Geothermal Electricity Technologies Evaluation Model (GETEM) to assess the levelized cost of electricity (LCOE) of power produced from geothermal resources. ...

  9. EA-367 EDF Trading North America, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    7 EDF Trading North America, LLC EA-367 EDF Trading North America, LLC Order authorizing EDF Trading North America, LLC to export electric energy to Canada EA-367 EDF Trading North ...

  10. EA-212 Coral Power, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Coral Power, LLC EA-212 Coral Power, LLC Order authorizing Coral Power, LLC to export electric energy to Mexico. EA-212 Coral Power, LLC (16.9 KB) More Documents & Publications EA-212-A Coral Power, LLC EA-184 Morgan Stanley Capital Group Inc. EA-167 PG&E Energy Trading-Power, L.P

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  12. EA-209-B Cargill Power Markets, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    B Cargill Power Markets, LLC EA-209-B Cargill Power Markets, LLC Order authorizing Cargill Power Markets, LLC to export electric energy to Canada. EA-209-B Cargill Power Markets, LLC (1.76 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-209-B Cargill Power Markets EA-209-D Cargill Power Markets, LLC EA-209-C Cargill Power Markets LLC

  13. EA-358 Twin Cities Energy, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    8 Twin Cities Energy, LLC EA-358 Twin Cities Energy, LLC Order authorizing Twin Cities Energy, LLC to export electric energy to Canada EA-358 Twin Cities Energy, LLC (2.95 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-358 Twin Cities Energy, LLC EA-344 Twin Cities Power-Canada, LLC EA-344-A Twin Cities Power

  14. EA-403 Frontera Marketing, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Frontera Marketing, LLC EA-403 Frontera Marketing, LLC Order authorizing Frontera Marketing to export electric energy to Mexico. EA-403 Frontera Marketing, LLC.pdf (1.12 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC: Federal Register Notice, Volume 79, No. 207 - October 27, 2014 Application to Export Electric Energy OE Docket No. EA-403

  15. NREL: Geothermal Technologies - Projects

    U.S. Department of Energy (DOE) - all 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. Bannon Automotive LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Name: Bannon Automotive LLC Place: New York Product: New York-based manufacturer of electric cars. References: Bannon Automotive LLC1 This article is a stub. You can help...

  17. EA-406 Sempra Generation, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    6 Sempra Generation, LLC EA-406 Sempra Generation, LLC Order authoriizing Sempra Generation, LLC to export electric energy to Mexico. EA-406 Sempra Generation (MX).pdf (985.85 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-406 Sempra Generation, LLC Application to Export Electric Energy OE Docket No. EA-406 Sempra Generation, LLC: Federal Register Notice, Volume 80, No. 42 - March 4, 2015 Record of Categorical Exclusiom (CX) Determination, Office of

  18. EA-413 Elan Energy Services, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Elan Energy Services, LLC EA-413 Elan Energy Services, LLC Order authorizing Elan Energy to export electric energy to Mexico. EA-413 Elan Energy MX.pdf (975.24 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-413 Elan Energy Services, LLC Application to Export Electric Energy OE Docket No. EA-413 Elan Energy Services, LLC: Federal Register Notice, Volume 80, No. 134 - July 14, 2015 EA-294-B TexMex Energy, LLC

  19. EA-415 Lion Shield Energy, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    5 Lion Shield Energy, LLC EA-415 Lion Shield Energy, LLC Order authorizing Lion Shield to export electric energy to Mexico. EA-415 Lion Shield Energy (MX).pdf (973.58 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-415 Lion Shield Energy, LLC Application to Export Electric Energy OE Docket No. EA-415 Lion Shield Energy, LLC: Federal Register Notice, Volume 80, No. 164 - Aug. 25, 2015 EA-387 Energia Renovable S.C., LLC

  20. EA-419 MXTREP #1, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    9 MXTREP #1, LLC EA-419 MXTREP #1, LLC Order authorizing MXTREP #1 to export electric energy to Mexico. EA-419 MXTREP #1.pdf (669.81 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC: Federal Register Notice, Volume 81, No. 76 - April 20, 2016 Application to Export Electric Energy OE Docket No. EA-419 MEXTREP #1, LLC EA-381-A E-T Global Energy, LLC

  1. DOE and Partners Demonstrate Mobile Geothermal Power System at 2009 Geothermal Energy Expo

    Energy.gov [DOE]

    The U.S. Department of Energy's (DOE) Geothermal Technologies Office (GTO), along with Pratt & Whitney Power Systems, and Chena Power LLC demonstrated the PureCycle® mobile geothermal power generation unit at the 2009 Geothermal Energy Expo in Reno, Nevada.

  2. Effects of vaporizer and evaporative condenser pinch points on geofluid effectiveness and cost of electricity for geothermal binary power plants

    SciTech Connect

    Demuth, O.J.

    1984-01-01

    A brief study was conducted in support of the DOE/DGHT Heat Cycle Research Program to investigate the influences of minimum approach temperature differences occurring in supercritical-heater/vaporizer and evaporative-condenser heat rejection systems on geothermal-electric binary power plant performance and cost of electricity. For the systems investigated optimum pinch points for minimizing cost of electricity were estimated to range from 5 to 7/sup 0/F (3 to 4/sup 0/C) for the heater vaporizer. The minimum approach of condensing temperature to wet-bulb temperature for evaporative condensers was estimated to be about 15/sup 0/F (8/sup 0/C) in order to achieve the highest plant net geofluid effectiveness, and approximately 30/sup 0/F (17/sup 0/C) to attain the minimum cost of electricity.

  3. Brookhaven Science Associates, LLC

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3, 2015 Dr. Doon L. Gibbs Laboratory Director Brookhaven Science Associates, LLC Brookhaven National Laboratory 40 Brookhaven Avenue Upton, New York 11973-5000 WCO-2015-02 Dear Dr. Gibbs: The Office of Enterprise Assessments' Office of Enforcement completed its investigation into the facts and circumstances associated with the meteorological tower electrical shock event that occurred at the Brookhaven National Laboratory on November 12, 2014. Brookhaven Science Associates, LLC (BSA) documented

  4. Iwate Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Profile Gross Production Capacity: Net Production Capacity: Owners : Tohoku Hydropower Geothermal Energy.CoTohoku Electric Power Tohoku HydropowerGeothermal Energy Co Power...

  5. Geothermal Geodatabase for Wagon Wheel Hot Springs, Mineral County, Colorado

    DOE Data Explorer

    Zehner, Richard

    2012-11-01

    Geothermal Geodatabase for Wagon Wheel Hot Springs, Mineral County, Colorado By Richard “Rick” Zehner Geothermal Development Associates Reno Nevada USA 775.737.7806 rzehner@gdareno.com For Flint Geothermal LLC, Denver Colorado Part of DOE Grant EE0002828 2013 This is an ESRI geodatabase version 10, together with an ESRI MXD file version 10.2 Data is in UTM Zone 13 NAD27 projection North boundary: approximately 4,189,000 South boundary: approximately 4,170,000 West boundary: approximately 330,000 East boundary: approximately 351,000 This geodatabase was built to cover several geothermal targets developed by Flint Geothermal in 2012 during a search for high-temperature systems that could be exploited for electric power development. Several of the thermal springs at Wagon Wheel Gap have geochemistry and geothermometry values indicative of high-temperature systems. The datasets in the geodatabase are a mixture of public domain data as well as data collected by Flint Geothermal, now being made public. It is assumed that the user has internet access, for the mxd file accesses ESRI’s GIS servers. Datasets include: 1. Results of reconnaissance shallow (2 meter) temperature surveys 2. Air photo lineaments 3. Groundwater geochemistry 4. Power lines 5. Georeferenced geologic map of Routt County 6. Various 1:24,000 scale topographic maps

  6. Geothermal Geodatabase for Routt Hot Springs, Routt County, Colorado

    DOE Data Explorer

    Zehner, Richard

    2012-11-01

    Geothermal Geodatabase for Routt Hot Springs, Routt County, Colorado By Richard “Rick” Zehner Geothermal Development Associates Reno Nevada USA 775.737.7806 rzehner@gdareno.com For Flint Geothermal LLC, Denver Colorado Part of DOE Grant EE0002828 2013 This is an ESRI geodatabase version 10, together with an ESRI MXD file version 10.2 Data is in UTM Zone 13 NAD27 projection North boundary: approximately 4,500,000 South boundary: approximately 4,480,000 West boundary: approximately 330,000 East boundary: approximately 358,000 This geodatabase was built to cover several geothermal targets developed by Flint Geothermal in 2012 during a search for high-temperature systems that could be exploited for electric power development. Several of the thermal springs and wells in the Routt Hot Spring and Steamboat Springs areahave geochemistry and geothermometry values indicative of high-temperature systems. The datasets in the geodatabase are a mixture of public domain data as well as data collected by Flint Geothermal, now being made public. It is assumed that the user has internet access, for the mxd file accesses ESRI’s GIS servers. Datasets include: 1. Results of reconnaissance shallow (2 meter) temperature surveys 2. Air photo lineaments 3. Groundwater geochemistry 5. Georeferenced geologic map of Routt County 6. Various 1:24,000 scale topographic maps

  7. Overview of geothermal technologies

    SciTech Connect

    None, None

    2009-01-18

    The geothermal overview section of the Renewable Energy Technology Characterizations describes the technical and economic status of this emerging renewable energy option for electricity supply.

  8. Rye Patch Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    9 wells to be evaluated. 16 * In 2003, University of Nevada Reno Great Basin Center for Geothermal Energy received a grant from DOE to work with Presco Energy LLC and Florida...

  9. Dixie Meadows Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Date Lead Agency Development Phase(s) Techniques DOI-BLM-NV-C010-2010-0008-CX CX Terra-Gen Power LLC 30 June 2009 25 January 2010 Bureau of Land Management GeothermalExploration...

  10. Water-related constraints to the development of geothermal electric generating stations

    SciTech Connect

    Robertson, R.C.; Shepherd, A.D.; Rosemarin, C.S.; Mayfield, M.W.

    1981-06-01

    The water-related constraints, which may be among the most complex and variable of the issues facing commercialization of geothermal energy, are discussed under three headings: (1) water requirements of geothermal power stations, (2) resource characteristics of the most promising hydrothermal areas and regional and local water supply situations, and (3) legal issues confronting potential users of water at geothermal power plants in the states in which the resource areas are located. A total of 25 geothermal resource areas in California, New Mexico, Oregon, Idaho, Utah, Hawaii, and Alaska were studied. Each had a hydrothermal resource temperature in excess of 150/sup 0/C (300/sup 0/F) and an estimated 30-year potential of greater than 100-MW(e) capacity.

  11. NREL Geothermal Policymakers' Guidebooks Web site (Fact Sheet)

    SciTech Connect

    Not Available

    2010-10-01

    This document highlights the NREL Geothermal Policymakers' Guidebooks Web site, including the five steps to effective geothermal policy development for geothermal electricity generation and geothermal heating and cooling technologies.

  12. Geothermal energy: a brief assessment

    SciTech Connect

    Lunis, B.C.; Blackett, R.; Foley, D.

    1982-07-01

    This document includes discussions about geothermal energy, its applications, and how it is found and developed. It identifies known geothermal resources located in Western's power marketing area, and covers the use of geothermal energy for both electric power generation and direct applications. Economic, institutional, environmental, and other factors are discussed, and the benefits of the geothermal energy resource are described.

  13. EA-209-D Cargill Power Markets, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    D Cargill Power Markets, LLC EA-209-D Cargill Power Markets, LLC Order authorizing CPM to export electric energy to Canada. EA-209-D Cargill Power Markets (CN).pdf (750.29 KB) More Documents & Publications EA-209-C Cargill Power Markets LLC EA-209-B Cargill Power Markets, LLC EA-378-A

  14. 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 ...

  15. Application to export electric energy OE Docket No. EA-249-B...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    9-B Exelon Generation Company LLC Application to export electric energy OE Docket No. EA-249-B Exelon Generation Company LLC Application from Exelon Generation Company LLC to ...

  16. Application to Export Electric Energy OE Docket No. EA-329 Sierra...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    9 Sierra Power Asset Marketing, LLC Application to Export Electric Energy OE Docket No. EA-329 Sierra Power Asset Marketing, LLC Application from Sierra Power Asset Marketing, LLC ...

  17. PP-235-1 Termoelectrica U.S LLC | Department of Energy

    Office of Environmental Management (EM)

    1 Termoelectrica U.S LLC PP-235-1 Termoelectrica U.S LLC Presidential permit authorizing Termoelectrica U.S LLC to construct, operate, and maintain electric transmission facilities ...

  18. EA-166-A Duke Energy Trading and Marketing, L.L.C | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A Duke Energy Trading and Marketing, L.L.C EA-166-A Duke Energy Trading and Marketing, L.L.C Order authorizing Duke Energy Trading and Marketing, L.L.C to export electric energy ...

  19. EA-166 Duke Energy Trading and Marketing, L.L.C | Department...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Duke Energy Trading and Marketing, L.L.C EA-166 Duke Energy Trading and Marketing, L.L.C Order authorizing Duke Energy Trading and Marketing, L.L.C to export electric energy to ...

  20. PP-96-2 Boise White Paper, L.L.C. | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Boise White Paper, L.L.C. PP-96-2 Boise White Paper, L.L.C. Presidental Permit authorizing Boise White Paper, L.L.C. to construct, operatr and maintain electric transmission ...

  1. PP-39-1 Boise White Paper, L.L.C | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -1 Boise White Paper, L.L.C PP-39-1 Boise White Paper, L.L.C Presidential Permit authorizing Boise White Paper, L.L.C to construct, operate, and maintain electric transmission ...

  2. EA-373-A EDF Trading North America, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A EDF Trading North America, LLC EA-373-A EDF Trading North America, LLC Order from EDF Trading North America, LLC to export electric energy to Mexico. EA-373-A EDF Trading N.A ...

  3. EA-210-A PPL EnergyPlus, LLC | Department of Energy

    Energy Saver

    PPL EnergyPlus, LLC Order authorizing PPL EnergyPlus, LLC to export electric energy to Canada. PDF icon EA-210-A PPL EnergyPlus, LLC More Documents & Publications EA-210-B PPL...

  4. Sun Energy Group LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    company that is developing a project in New Orleans to produce electricity from trash via plasma gasification. References: Sun Energy Group LLC1 This article is a stub....

  5. EA-210-D Talen Energy Marketing, LLC

    Energy.gov [DOE]

    Amendment to Order authorizing Talen Energy to export electric energy to Canada.  PPL EnergyPlus, LLC has changed its name to Talen Energy Marketing.

  6. Bethel Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy LLC Place: Cardiff, California Zip: 92007 Sector: Solar Product: Solar thermal electricity generation (STEG) project developer, to use parabolic trough design with...

  7. Arcadia Windpower Holdings LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    New York Zip: 10018 Sector: Wind energy Product: Develops and finances utility-scale wind electricity generation projects. References: Arcadia Windpower Holdings LLC1 This...

  8. Westwood Renewables LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    private company specializing in solar electric design, engineering and education. References: Westwood Renewables LLC1 This article is a stub. You can help OpenEI...

  9. Consent Order, Brookhaven Science Associates, LLC | Department...

    Energy Saver

    Consent Order issued to Brookhaven Science Associates, LLC relating to an electrical shock event that occurred at the Brookhaven National Laboratory. On November 23,...

  10. Honey Lake Geothermal Area | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Honey Lake Geothermal Area Honey Lake Geothermal Area The Honey Lake geothermal area is located in Lassen County, California and Washoe County, Nevada. There are three geothermal projects actively producing electrical power. They are located at Wendel, Wineagle, and Amedee. Photo of Amedee Geothermal Venture power plant in Amadee, CA

  11. EA-210-B PPL EnergyPlus, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    B PPL EnergyPlus, LLC EA-210-B PPL EnergyPlus, LLC Order authorizing PPL EnergyPlus, LLC to export electric energy to Canada. EA-210-B PPL EnergyPlus, LLC (3.91 MB) More Documents & Publications Application to export electric energy OE Docket No. EA-210-B PPL EnergyPlus, LLC EA-210-A PPL EnergyPlus, LLC EA-210-C

  12. Electricity Generation from Geothermal Resources on the Fort Peck Reservation in Northeast Montana

    SciTech Connect

    Carlson, Garry J.; Birkby, Jeff

    2015-05-12

    Tribal lands owned by Assiniboine and Sioux Tribes on the Fort Peck Indian Reservation, located in Northeastern Montana, overlie large volumes of deep, hot, saline water. Our study area included all the Fort Peck Reservation occupying roughly 1,456 sq miles. The geothermal water present in the Fort Peck Reservation is located in the western part of the Williston Basin in the Madison Group complex ranging in depths of 5500 to 7500 feet. Although no surface hot springs exist on the Reservation, water temperatures within oil wells that intercept these geothermal resources in the Madison Formation range from 150 to 278 degrees F.

  13. GreenFire Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Product: Salt Lake City-based firm utilising geothermal technology, which uses heated CO2 trapped underground in place of heated water. References: GreenFire Energy LLC1 This...

  14. EA-390 Global Pure Energy, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    0 Global Pure Energy, LLC EA-390 Global Pure Energy, LLC Order authorizing Global Pure Energy to export electric energy to Mexico. EA-390 Global Pure Energy.pdf (1001.86 KB) More Documents & Publications Appication to Export Electric Energy OE Docket No. EA-390 Global Pure Energy, LLC EA-327-A DC Energy, LLC Application to Export Electric Energy OE Docket No. EA-289-C Intercom Energy, Inc.

  15. Three-dimensional electrical resistivity tomography and its application to Larderello-Valle Secolo geothermal field in Tuscany, Italy

    SciTech Connect

    Shi, Weiqun; Rodi, W.; Toksoez, M.N.; Morgan, F.D.

    1997-10-01

    The Valle Secolo region in the Larderello geothermal field in western Italy is a vapor-dominated reservoir producing steam primarily from shallow, highly fractured Miscan anhydrites. In this area, water re-injection into various wells has been carried out for many years. During this period, electrical resistivity surveys have been conducted for the purpose of monitoring distribution of re-injected water and steam displacement through changes in subsurface electrical properties. This paper describes a 3-D d.c. electrical resistivity inversion algorithm and its application to data obtained from two surveys conducted in 1991 and 1993, respectively. The objective of this effort is to relate the variations in resistivity with position and time to the injection history. Our inversion models indicate that the primary resistivity variations in the Larderello geothermal field are of structural origin, e.g., the variation of conductivity of the geologic section. However, the models from both surveys contain a low resistivity anomaly at a depth of a few hundred meters that does not correlate with structure. From its location relative to the injection wells, and from changes in its properties between the two surveys, we infer that the anomaly is related to the injection and is probably a zone of high permeability or high water saturation. These preliminary results show that it is possible to detect and monitor the re-injection of fluid through the systematic observation of electrical resistivity at the site. The method is also suitable for the detection of environmental contaminant movement. However, field measurements must be repeated using the same geometry and uniform calibration over time.

  16. Electrical Power Generation Using Geothermal Fluid Co-produced from Oil & Gas

    Energy.gov [DOE]

    Project objectives: To validate and realize the potential for the production of low temperature resource geothermal production on oil & gas sites. Test and document the reliability of this new technology.; Gain a better understanding of operational costs associated with this equipment.

  17. Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Volume I.

    SciTech Connect

    Bloomquist, R. Gordon

    1985-06-01

    The objective was to consolidate and evaluate all geologic, environmental, and legal and institutional information in existing records and files, and to apply a uniform methodology to the evaluation and ranking of sites to allow the making of creditable forecasts of the supply of geothermal energy which could be available in the region over a 20 year planning horizon. A total of 1265 potential geothermal resource sites were identified from existing literature. Site selection was based upon the presence of thermal and mineral springs or wells and/or areas of recent volcanic activity and high heat flow. 250 sites were selected for detailed analysis. A methodology to rank the sites by energy potential, degree of developability, and cost of energy was developed. Resource developability was ranked by a method based on a weighted variable evaluation of resource favorability. Sites were ranked using an integration of values determined through the cost and developability analysis. 75 figs., 63 tabs.

  18. Alte LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sector: Vehicles Product: Michigan-based manufacturer of powertrains for plug-in hybrid electric vehicles. References: Alte LLC1 This article is a stub. You can help OpenEI by...

  19. Assessment of Geothermal Resources for Electric Generation in the Pacific Northwest, Draft Issue Paper for the Northwest Power Planning Council

    SciTech Connect

    Geyer, John D.; Kellerman, L.M.; Bloomquist, R.G.

    1989-09-26

    This document reviews the geothermal history, technology, costs, and Pacific Northwest potentials. The report discusses geothermal generation, geothermal resources in the Pacific Northwest, cost and operating characteristics of geothermal power plants, environmental effects of geothermal generation, and prospects for development in the Pacific Northwest. This report was prepared expressly for use by the Northwest Power Planning Council. The report contains numerous references at the end of the document. [DJE-2005

  20. Geothermal energy abstract sets. Special report No. 14

    SciTech Connect

    Stone, C.

    1985-01-01

    This bibliography contains annotated citations in the following areas: (1) case histories; (2) drilling; (3) reservoir engineering; (4) injection; (5) geothermal well logging; (6) environmental considerations in geothermal development; (7) geothermal well production; (8) geothermal materials; (9) electric power production; (10) direct utilization of geothermal energy; (11) economics of geothermal energy; and (12) legal, regulatory and institutional aspects. (ACR)

  1. Electrical energy and demand savings from a geothermal heat pump energy savings performance contract at Ft. Polk, LA

    SciTech Connect

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

    1997-06-01

    At Fort Polk, LA the space conditioning systems of an entire city (4,003 military family housing units) have been converted to geothermal heat pumps (GHP) under an energy savings performance contract. At the same time, other efficiency measures such as compact fluorescent lights (CFLs), low-flow hot water outlets, and attic insulation were installed. Pre- and post-retrofit data were taken at 15-minute intervals on energy flows through the electrical distribution feeders that serve the family housing areas of the post. 15-minute interval data was also taken on energy use from a sample of the residences. This paper summarizes the electrical energy and demand savings observed in this data. Analysis of feeder-level data shows that for a typical year, the project will result in a 25.6 million kWh savings in electrical energy use, or 32.4% of the pre-retrofit electrical consumption in family housing. Results from analysis of building-level data compare well with this figure. Analysis of feeder-level data also shows that the project has resulted in a reduction of peak electrical demand of 6,541 kW, which is 39.6% of the pre-retrofit peak electrical demand. In addition to these electrical savings, the facility is also saving an estimated 260,000 therms per year of natural gas. It should be noted that the energy savings presented in this document are the apparent energy savings observed in the monitored data, and are not to be confused with the contracted energy savings used as the basis for payments. To determine the contracted energy savings, the apparent energy savings may require adjustments for such things as changes in indoor temperature performance criteria, additions of ceiling fans, and other factors.

  2. Small Scale Electrical Power Generation from Heat Co-Produced in Geothermal Fluids: Mining Operation

    SciTech Connect

    Clark, Thomas M.; Erlach, Celeste

    2014-12-30

    Demonstrate the technical and economic feasibility of small scale power generation from low temperature co-produced fluids. Phase I is to Develop, Design and Test an economically feasible low temperature ORC solution to generate power from lower temperature co-produced geothermal fluids. Phase II &III are to fabricate, test and site a fully operational demonstrator unit on a gold mine working site and operate, remotely monitor and collect data per the DOE recommended data package for one year.

  3. EA-209 Cargill-Alliant, LLC | Department of Energy

    Energy.gov [DOE] (indexed site)

    Cargill-Alliant, LLC to export electric energy to Canada. EA-209 Cargill-Alliant, LLC (32.92 KB) More Documents & Publications EA-232 OGE Energy Resources Inc EA-249 Exelon ...

  4. EA-209-C Cargill Power Markets LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    C Cargill Power Markets LLC EA-209-C Cargill Power Markets LLC Order authorizing Cargill Power Markets to export electric energy to Canada. EA-209-C CPM CN.pdf (3.5 MB) More ...

  5. EA-178-A Citizens Power Sales LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    electric energy to Mexico. EA-178-A Citizens Power Sales LLC (20.21 KB) More Documents & Publications EA-166 Duke Energy Trading and Marketing, L.L.C EA-178 Citizens Power Sales

  6. EA-373 EDF Trading North America, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EDF Trading North America, LLC EA-373 EDF Trading North America, LLC Order authorizong EDF Trading North America, LLCto exprto electric energy to Mexico. EA-373 EDF Trading North ...

  7. Evaluation and Ranking of Geothermal Resources for Electrical Generation or Electrical Offset in Idaho, Montana, Oregon and Washington. Volume II.

    SciTech Connect

    Bloomquist, R. Gordon

    1985-06-01

    This volume contains appendices on: (1) resource assessment - electrical generation computer results; (2) resource assessment summary - direct use computer results; (3) electrical generation (high temperature) resource assessment computer program listing; (4) direct utilization (low temperature) resource assessment computer program listing; (5) electrical generation computer program CENTPLANT and related documentation; (6) electrical generation computer program WELLHEAD and related documentation; (7) direct utilization computer program HEATPLAN and related documentation; (8) electrical generation ranking computer program GEORANK and related documentation; (9) direct utilization ranking computer program GEORANK and related documentation; and (10) life cycle cost analysis computer program and related documentation. (ACR)

  8. Energy 101: Geothermal Energy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Geothermal Energy Energy 101: Geothermal Energy Addthis Description See how we can generate clean, renewable energy from hot water sources deep beneath the Earth's surface. The video highlights the basic principles at work in geothermal energy production, and illustrates three different ways the Earth's heat can be converted into electricity. Topic Geothermal Text Version Below is the text version for the Energy 101: Geothermal Energy video. The words "Energy 101: Geothermal Energy"

  9. Geothermal Resource Basics | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Renewable Energy » Geothermal » Geothermal Resource Basics Geothermal Resource Basics August 14, 2013 - 1:58pm Addthis Although geothermal heat pumps can be used almost anywhere, most direct-use and electrical production facilities in the United States are located in the west, where the geothermal resource base is concentrated. Current drilling technology limits the development of geothermal resources to relatively shallow water- or steam-filled reservoirs, most of which are found in the

  10. EA-389 Greay Bay Energy VI, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    9 Greay Bay Energy VI, LLC EA-389 Greay Bay Energy VI, LLC Order authorizing Great Bay Energy to export electric energy to Canada. EA-389 Great Bay Energy (CN).pdf (1.08 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-389 Great Bay Energy VI, LLC EA-389-A Great Bay Energy VI, LLC EA-342-A Royal Bank of Canada

  11. Consent Order, Brookhaven Science Associates, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Associates, LLC Consent Order, Brookhaven Science Associates, LLC December 2015 Worker Safety and Health Enforcement Consent Order issued to Brookhaven Science Associates, LLC relating to an electrical shock event that occurred at the Brookhaven National Laboratory. On November 23, 2015, the U.S. Department of Energy (DOE) Office of Enterprise Assessments' Office of Enforcement issued a Consent Order (WCO-2015-02) to Brookhaven Science Associates, LLC, relating to an electrical shock suffered by

  12. 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 ...

  13. EA-324 Emera Energy Services Subsidiary No. 4 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Emera Energy Services Subsidiary No. 4 LLC EA-324 Emera Energy Services Subsidiary No. 4 LLC Order authorizing Emera Energy Services Subsidiary No. 4 LLC to export electric energy to Canada EA- 324 Emera Energy Services Subsidiary No. 4 LLC (3.03 MB) More Documents & Publications EA-391 Emera Energy Services Subsidiary No. 6 LLC EA-392 Emera Energy Services Subsidiary No. 7 LLC EA-393 Emera Energy Services Subsidiary No. 8

  14. EA-325 Emera Energy Services Subsidary No. 5 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    5 Emera Energy Services Subsidary No. 5 LLC EA-325 Emera Energy Services Subsidary No. 5 LLC Order authorizing Emera Energy Services Subsidary No. 5 LLC to export electric energy to Canada EA-325 Emera Energy Services Subsidary No. 5 LLC (3.02 MB) More Documents & Publications EA-323 Emera Energy Services Subsidary No. 3 LLC EA-321 Emera Energy Services Subsidary No. 1 LLC EA-322 Emera Energy Services Subsidary No. 2

  15. EA-344 Twin Cities Power-Canada, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    44 Twin Cities Power-Canada, LLC EA-344 Twin Cities Power-Canada, LLC Order authorizing Twin Cities Power-Canada, LLC to export electric energy to Canada EA- 344 Twin Cities Power-Canada, LLC (2.94 MB) More Documents & Publications EA-344-A Twin Cities Power EA-358 Twin Cities Energy, LLC EA-324 Emera Energy Services Subsidiary No. 4 LLC

  16. EA-294-A TexMex Energy, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    A TexMex Energy, LLC EA-294-A TexMex Energy, LLC Order authorizing TexMex Energy, LLC to export electric energy to Mexico EA-294-A TexMex Energy, LLC (171.04 KB) More Documents & Publications EA-294-B TexMex Energy, LLC Application to Export Electric Energy OE Docket No. EA-294-B TexMex Energy LLC Application to Export Electric Energy OE Docket No. EA-294-B TexMex Energy LLC, Federal Register Notice, Volume 77, No. 162 - Aug. 21, 2012

  17. Geothermal Energy Association Honors Two NRELians with Top Recognition...

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    association that supports the expanded use of geothermal energy and the development of geothermal resources worldwide for electrical power generation and direct-heat uses. More...

  18. Geothermal Energy (5 Activities)

    Education - Teach & Learn

    Geothermal energy is one of the components of the National Energy Policy: “Reliable, Affordable, and Environmentally Sound Energy for America’s Future.” This lesson includes five activities that will give your students information on the principles of heat transfer and the technology of using geothermal energy to generate electricity.

  19. Geothermal Energy & Economic Development

    SciTech Connect

    2004-07-01

    Whether they are used to generate electricity or for direct-use applications, geothermal energy projects contribute to the economy of areas where they are located. Geothermal power plant operations are often a major source of tax revenue to local governments.

  20. Beowawe Hot Springs Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    at the time.7 The plant is currently owned by Beowawe Power, LLC and operated by Terra-Gen Power. History and Infrastructure Operating Power Plants: 1 Beowawe Geothermal Facility...

  1. New York Canyon Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Date Lead Agency Development Phase(s) Techniques DOI-BLM-NV-W010-2010-0004-EA EA Terra-Gen Power LLC 23 November 2009 15 October 2010 BLM GeothermalExploration Well Testing...

  2. Direct Confirmation of Commercial Geothermal Resources in Colorado...

    OpenEI (Open Energy Information) [EERE & EIA]

    Cost Share 2,932,500.00 Total Project Cost 7,710,734.00 Principal Investigator(s) F. Lee Robinson, Manager, Flint Geothermal, LLC Targets Milestones The heat resources to be...

  3. Utah Geothermal Area | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Utah Geothermal Area Utah Geothermal Area Utah has two geothermal electric plants: the 23-megawatt Roosevelt Hot Springs facility near Milford run by Utah Power and CalEnergy Corp., and the Utah Municipal Power Association's Cove Fort Station, which is located north of Beaver, Utah. Photo of the Bud L. Bonnett Geothermal Plant in Cove Fort Sulphurdale, UT

  4. Accelerating Geothermal Research (Fact Sheet)

    SciTech Connect

    Not Available

    2014-05-01

    Geothermal research at the National Renewable Energy Laboratory (NREL) is advancing geothermal technologies to increase renewable power production. Continuous and not dependent on weather, the geothermal resource has the potential to jump to more than 500 gigawatts in electricity production, which is equivalent to roughly half of the current U.S. capacity. Enhanced geothermal systems have a broad regional distribution in the United States, allowing the potential for development in many locations across the country.

  5. 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 ...

  6. Geothermal Life Cycle Calculator

    DOE Data Explorer

    Sullivan, John

    2014-03-11

    This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laboratory for DOEs Geothermal Technologies office. The calculator permits the user to explore the impact of a range of key geothermal power production parameters, including plant capacity, lifetime, capacity factor, geothermal technology, well numbers and depths, field exploration, and others on the two metrics just mentioned. Estimates of variations in the results are also available to the user.

  7. Geothermal Life Cycle Calculator

    DOE Data Explorer

    Sullivan, John

    2014-03-11

    This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laboratory for DOE’s Geothermal Technologies office. The calculator permits the user to explore the impact of a range of key geothermal power production parameters, including plant capacity, lifetime, capacity factor, geothermal technology, well numbers and depths, field exploration, and others on the two metrics just mentioned. Estimates of variations in the results are also available to the user.

  8. Geothermal Research Department Presentation

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    page 1 Geothermal Research April 8, 2008 Geothermal Research Department Sandia National Laboratories Geothermal Energy Overview Ref: Tapping the Earth's Natural Heat, USGS Circular 1125, 1997. Moderate Vapor-dominated temperature binary hydrothermal system system Geysers, Santa Rosa, CA page 2 Geothermal Energy Installed Capacity 60 MWt 2500 MWe 114 MWt 28 MWt 30 MWt 54 MWt 40 MWe 51 MWt 200 MWe 69 MWt 102 MWt 22 MWt 30 MWe Installed: Over 2800 MW (electric) Over 500 MW (heat) Greater Than 20 MW

  9. Geothermal Life Cycle Calculator

    DOE Data Explorer

    Sullivan, John

    This calculator is a handy tool for interested parties to estimate two key life cycle metrics, fossil energy consumption (Etot) and greenhouse gas emission (ghgtot) ratios, for geothermal electric power production. It is based solely on data developed by Argonne National Laboratory for DOEs Geothermal Technologies office. The calculator permits the user to explore the impact of a range of key geothermal power production parameters, including plant capacity, lifetime, capacity factor, geothermal technology, well numbers and depths, field exploration, and others on the two metrics just mentioned. Estimates of variations in the results are also available to the user.

  10. EA-294-B TexMex Energy, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    B TexMex Energy, LLC EA-294-B TexMex Energy, LLC Order authorizing TexMex to export electric energy to Mexico. EA-294-B TexMex MX.pdf (793.38 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-294-B TexMex Energy LLC EA-294-A TexMex Energy, LLC EA-413 Elan Energy Services, LLC

  11. Akita Geothermal Field | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Owners : Mitsubishi Materials Co Mitsubishi Materials CoTohoku Electric Power Akita Geothermal Energy CoTohoku Electric Power Power Purchasers : Other Uses: Click "Edit With...

  12. The geothermal power organization

    SciTech Connect

    Scholl, K.L.

    1997-12-31

    The Geothermal Power Organization is an industry-led advisory group organized to advance the state-of-the-art in geothermal energy conversion technologies. Its goal is to generate electricity from geothermal fluids in the most cost-effective, safe, and environmentally benign manner possible. The group achieves this goal by determining the Member`s interest in potential solutions to technological problems, advising the research and development community of the needs of the geothermal energy conversion industry, and communicating research and development results among its Members. With the creation and adoption of a new charter, the Geothermal Power Organization will now assist the industry in pursuing cost-shared research and development projects with the DOE`s Office of Geothermal Technologies.

  13. Gateway Ethanol LLC formerly Wildcat Bio Energy LLC | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Ethanol LLC formerly Wildcat Bio Energy LLC Jump to: navigation, search Name: Gateway Ethanol LLC (formerly Wildcat Bio-Energy LLC) Place: Pratt, Kansas Zip: 67124 Product:...

  14. Innovative Systems Engineering Solar LLC ISE Solar LLC | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    Systems Engineering Solar LLC ISE Solar LLC Jump to: navigation, search Name: Innovative Systems Engineering Solar LLC (ISE Solar LLC) Place: Warminster, Pennsylvania Zip:...

  15. DayStar Solar LLC formerly International Energy Trading LLC ...

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC formerly International Energy Trading LLC Jump to: navigation, search Name: DayStar Solar LLC (formerly International Energy Trading LLC) Place: Grass Valley, California Zip:...

  16. EA-378 Cargill Power Markets LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    8 Cargill Power Markets LLC EA-378 Cargill Power Markets LLC Order authorizing Cargill Power Markets to export electric energy to Mexico. EA-378 CPM MX.pdf (2.58 MB) More Documents & Publications EA-378-A Cargill Power Markets, LLC EA-384 NRG Power Marketing

  17. Systems Engineering; 2010 Geothermal Technology Program Peer Review Report

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Engineering; 2010 Geothermal Technology Program Peer Review Report Systems Engineering; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review adse_004_lowry.pdf (192.71 KB) More Documents & Publications Geothermal Electricity Technology Evaluation Model (GETEM) Development; 2010 Geothermal Technology Program Peer Review Report Life-cycle Analysis of Geothermal Technologies; 2010 Geothermal Technology Program Peer

  18. Application to Export Electric Energy OE Docket No. EA-403 Frontera...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Frontera Marketing, LLC Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC Application from Frontera Marketing to export electric energy to ...

  19. Application to Export Electric Energy OE Docket No. EA-401 Lonestar...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC: ... Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC ...

  20. Application to Export Electric Energy OE Docket No. EA-401 Lonestar...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC ... Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC: ...

  1. Geothermal Energy: Current abstracts

    SciTech Connect

    Ringe, A.C.

    1988-02-01

    This bulletin announces the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. (ACR)

  2. KGRA Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    New jersey-based firm systems developer to convert the geothermal energy contained in water and waste heat from oil and gas surface machinery to provide electricity....

  3. Chena Hot Springs Resort - Electric Power Generation Using Geothermal Fluid Coproduced from Oil and/or Gas Wells

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Using Geothermal Fluid Coproduced from Oil and/or Gas Wells PI - Bernie Karl Chena Hot Springs Resort Track 1 Project Officer: Eric Hass Total Project Funding: $724,000 April 22, 2013 This presentation does not contain any proprietary confidential, or otherwise restricted information. 2 | US DOE Geothermal Office eere.energy.gov Relevance/Impact of Research Project Objectives * Design, build, and operate low temperature, mobile, geothermal power plant capable of co-producing off oil/gas wells *

  4. Hydro and geothermal electricity as an alternative for industrial petroleum consumption in Costa Rica

    SciTech Connect

    Mendis, M.; Park, W.; Sabadell, A.; Talib, A.

    1982-04-01

    This report assesses the potential for substitution of electricity for petroleum in the industrial/agro-industrial sector of Costa Rica. The study includes a preliminary estimate of the process energy needs in this sector, a survey of the principal petroleum consuming industries in Costa Rica, an assessment of the electrical technologies appropriate for substitution, and an analysis of the cost trade offs of alternative fuels and technologies. The report summarizes the total substitution potential both by technical feasibility and by cost effectiveness under varying fuel price scenarios and identifies major institutional constraints to the introduction of electric based technologies. Recommendations to the Government of Costa Rica are presented. The key to the success of a Costa Rican program for substitution of electricity for petroleum in industry rests in energy pricing policy. The report shows that if Costa Rica Bunker C prices are increased to compare equitably with Caribbean Bunker C prices, and increase at 3 percent per annum relative to a special industrial electricity rate structure, the entire substitution program, including both industrial and national electric investment, would be cost effective. The definition of these pricing structures and their potential impacts need to be assessed in depth.

  5. EA-354 Endure Energy, L.L.C. | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    4 Endure Energy, L.L.C. EA-354 Endure Energy, L.L.C. Order authorizing Endure Energy, L.L.C. to export electric energy to Canada EA-354 Endure Energy, L.L.C. (380.51 KB) More ...

  6. Human Resources in Geothermal Development

    SciTech Connect

    Fridleifsson, I.B.

    1995-01-01

    Some 80 countries are potentially interested in geothermal energy development, and about 50 have quantifiable geothermal utilization at present. Electricity is produced from geothermal in 21 countries (total 38 TWh/a) and direct application is recorded in 35 countries (34 TWh/a). Geothermal electricity production is equally common in industrialized and developing countries, but plays a more important role in the developing countries. Apart from China, direct use is mainly in the industrialized countries and Central and East Europe. There is a surplus of trained geothermal manpower in many industrialized countries. Most of the developing countries as well as Central and East Europe countries still lack trained manpower. The Philippines (PNOC) have demonstrated how a nation can build up a strong geothermal workforce in an exemplary way. Data from Iceland shows how the geothermal manpower needs of a country gradually change from the exploration and field development to monitoring and operations.

  7. Enhanced Geothermal Systems Webinar | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Enhanced Geothermal Systems Webinar Enhanced Geothermal Systems Webinar The following presentations are from a Webinar conducted on July 15, 2009, that was hosted by the Geothermal Resources Council (GRC) and sponsored by the American Public Power Association, National Rural Electric Cooperative Associate, Western Area Power Administration, and U.S. Department of Energy Geothermal Technologies Office. The Webinar covered topics including federal enhanced geothermal systems (EGS) activities and

  8. Geothermal Heat Pumps | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Pumps Geothermal Heat Pumps Two commercial 36-ton geothermal heat pumps being used at the College of Southern Idaho. The Geothermal Technologies Office focuses only on electricity generation. For additional information about geothermal heating and cooling and ground source heat pumps, please visit the U.S. Department of Energy (DOE)'s Buildings Technologies Office. The geothermal heat pump, also known as the ground source heat pump, is a highly efficient renewable energy technology that is

  9. EA-405 Del Norte Energy LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    5 Del Norte Energy LLC EA-405 Del Norte Energy LLC Order authorizing Del Norte to export electric energy to Mexico. EA-405 Del Norte Energy (MX).pdf (987.48 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-405 Del Norte Energy LLC Application to Export Electric Energy OE Docket No. EA-405 Del Norte Energy LLC: Federal Register Notice, Volume 80, No. 21 - Feb. 2, 2015 Record of Categorical Exclusion (CX) Office of Electricity Delivery and Energy

  10. Enforcement Letter, On Computer Services, LLC- WEL-2012-03

    Energy.gov [DOE]

    Issued to On Computer Services, LLC, related to an Employee Electrical Shock that occurred in Technical Area 55 at the Los Alamos National Laboratory

  11. US BioGen LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search Name: US BioGen LLC Place: Dallas, Texas Zip: 75231 Sector: Hydro, Hydrogen Product: Produces bioethanol, electricity and hydrogen from grain crops such as corn....

  12. Record of Categorical Exclusion (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): EA-403 Frontera Marketing, LLC

    Energy.gov [DOE]

    Application from Frontera Marketing to export electric energy to Mexico.  Record of Categorical Exclusion.

  13. 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 ...

  14. EA-239 Aroostook Valley Electric Company | Department of Energy

    Energy.gov [DOE] (indexed site)

    EA-239 Aroostook Valley Electric Company (25.57 KB) More Documents & Publications EA-193 Energy Atlantic, LLC EA-380 Freeport Commodities EA-249 Exelon Generation Company LLC

  15. Geothermal Steam Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    1.95e-4 TW Single Flash 1997 Gunun-Salak Geothermal Area Sunda Volcanic Arc Hachijojima Geothermal Energy Power Plant Tokyo Electric Power 3.3 MW3,300 kW 3,300,000 W...

  16. Application to export electric energy OE Docket No. EA-220-C...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    20-C NRG Power Marketing LLC Application to export electric energy OE Docket No. EA-220-C NRG Power Marketing LLC Application from NRG Power Marketing LLC to export electric energy ...

  17. Application to Export Electric Energy OE Docket No. EA-351 DC...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 DC Energy Dakota, LLC Application to Export Electric Energy OE Docket No. EA-351 DC Energy Dakota, LLC Application from DC Energy Dakota, LLC to export electric energy to Canada...

  18. Application to Export Electric Energy OE Docket No. EA-327-A...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy, LLC Application to Export Electric Energy OE Docket No. EA-327-A DC Energy, LLC Application from DC Energy, LLC to export electric energy to Canada. EA-327-A DC Energy...

  19. Application to export electric energy OE Docket No. EA-210-B...

    Office of Environmental Management (EM)

    LLC Application to export electric energy OE Docket No. EA-210-B PPL EnergyPlus, LLC Application from PPL EnergyPlus, LLC to export electric energy to Canada. Application to export...

  20. EA-321 Emera Energy Services Subsidary No. 1 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 Emera Energy Services Subsidary No. 1 LLC EA-321 Emera Energy Services Subsidary No. 1 LLC Order authorizing Emera Energy Services Subsidary No. 1 LLC to export electric energy to Canada EA-321 Emera Energy Services Subsidary No. 1 LLC (3.02 MB) More Documents & Publications EA-323 Emera Energy Services Subsidary No. 3 LLC EA-322 Emera Energy Services Subsidary No. 2

  1. EA-322 Emera Energy Services Subsidary No. 2 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Emera Energy Services Subsidary No. 2 LLC EA-322 Emera Energy Services Subsidary No. 2 LLC Order authorizing Emera Energy Services Subsidary No. 2 LLC to export electric energy to Canada EA-322 Emera Energy Services Subsidary No. 2 LLC (3.02 MB) More Documents & Publications EA-323 Emera Energy Services Subsidary No. 3 LLC EA-321 Emera Energy Services Subsidary No. 1

  2. EA-323 Emera Energy Services Subsidary No. 3 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Emera Energy Services Subsidary No. 3 LLC EA-323 Emera Energy Services Subsidary No. 3 LLC Order authorizing Emera Energy Services Subsidary No. 3 LLC to export electric energy to Canada EA-323 Emera Energy Services Subsidary No. 3 LLC (3.02 MB) More Documents & Publications EA-321 Emera Energy Services Subsidary No. 1 LLC EA-322 Emera Energy Services Subsidary No. 2

  3. EA-348-A NextEa Energy Power Marketing, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A NextEa Energy Power Marketing, LLC EA-348-A NextEa Energy Power Marketing, LLC Order authorizing NextEa Energy Power Marketing, LLC to export electric energy to Canada EA-348-A NextEa Energy Power Marketing, LLC (35.87 KB) More Documents & Publications EA-348-B NextEra Energy Power Marketing, LLC EA-348 FPL Energy Power Marketing, Inc. EA-329 Sierra Power Asset

  4. EA-381-A E-T Global Energy, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -A E-T Global Energy, LLC EA-381-A E-T Global Energy, LLC Order authorizing E-T Global to export electric energy to Mexico. EA-381-A E-T Global (MX).pdf (665.81 KB) More Documents & Publications EA-378-A Cargill Power Markets, LLC EA-387 Energia Renovable S.C., LLC EA-418 Termoelectrica U.S., LLC

  5. Geothermal Literature Review At International Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, Iceland (Ranalli & Rybach, 2005)...

  6. Geothermal Literature Review At International Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, New Zealand (Ranalli & Rybach, 2005)...

  7. Geothermal Literature Review At International Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At International Geothermal Area, Italy (Ranalli & Rybach, 2005) Exploration...

  8. Application to Export Electric Energy OE Docket No. EA-329 Sierra Power

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Asset Marketing, LLC | Department of Energy 9 Sierra Power Asset Marketing, LLC Application to Export Electric Energy OE Docket No. EA-329 Sierra Power Asset Marketing, LLC Application from Sierra Power Asset Marketing, LLC to export electric energy to Canada Application to Export Electric Energy OE Docket No. EA-329 Sierra Power Asset Marketing, LLC (2.16 MB) More Documents & Publications EA-329 Sierra Power Asset Marketing, LLC Application to Export Electric Energy OE Docket No. EA-348

  9. Application to Export Electric Energy OE Docket No. EA-384 NRG Power

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Marketing LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-384 NRG Power Marketing LLC Application from NRG Power Mktg to export electric energy to Mexico. EA-384 NRG Power Mktg (MX).pdf (498.31 KB) More Documents & Publications EA-384 NRG Power Marketing LLC Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC

  10. Application to export electric energy OE Docket No. EA-249-B Exelon

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Generation Company LLC | Department of Energy 9-B Exelon Generation Company LLC Application to export electric energy OE Docket No. EA-249-B Exelon Generation Company LLC Application from Exelon Generation Company LLC to export electric energy to Canada. Application to export electric energy OE Docket No. EA-249-B Exelon Generation Company LLC (112.25 KB) More Documents & Publications EA-249-B Exelon Generation Company LLC Application to Export Electric Energy OE Docket No. EA-249-C

  11. 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...

  12. 2008 Geothermal Technologies Market Report

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report describes market-wide trends for the geothermal industry throughout 2008 and the beginning of 2009. It begins with an overview of the U.S. DOE's Geothermal Technology Program's (GTP's) involvement with the geothermal industry and recent investment trends for electric generation technologies. The report next describes the current state of geothermal power generation and activity within the United States, costs associated with development, financing trends, an analysis of the levelized cost of energy (LCOE), and a look at the current policy environment. The report also highlights trends regarding direct use of geothermal energy, including geothermal heat pumps (GHPs). The final sections of the report focus on international perspectives, employment and economic benefits from geothermal energy development, and potential incentives in pending national legislation.

  13. 2008 Geothermal Technologies Market Report

    SciTech Connect

    Cross, J.; Freeman, J.

    2009-07-01

    This report describes market-wide trends for the geothermal industry throughout 2008 and the beginning of 2009. It begins with an overview of the U.S. DOE's Geothermal Technology Program's (GTP's) involvement with the geothermal industry and recent investment trends for electric generation technologies. The report next describes the current state of geothermal power generation and activity within the United States, costs associated with development, financing trends, an analysis of the levelized cost of energy (LCOE), and a look at the current policy environment. The report also highlights trends regarding direct use of geothermal energy, including geothermal heat pumps (GHPs). The final sections of the report focus on international perspectives, employment and economic benefits from geothermal energy development, and potential incentives in pending national legislation.

  14. Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC: Request to Suspend Consideration of Application

    Energy.gov [DOE]

    Application from Lonestar to export electric energy to Mexico.  Received letter requesting to suspend consideration of application of Frontera and Lonestar.

  15. Geothermal Power and Interconnection: The Economics of Getting to Market

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geothermal Heat Pumps Geothermal Heat Pumps Two commercial 36-ton geothermal heat pumps being used at the College of Southern Idaho. The Geothermal Technologies Office focuses only on electricity generation. For additional information about geothermal heating and cooling and ground source heat pumps, please visit the U.S. Department of Energy (DOE)'s Buildings Technologies Office. The geothermal heat pump, also known as the ground source heat pump, is a highly efficient renewable energy

  16. EA-210-C PPL EnergyPlus, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    C PPL EnergyPlus, LLC EA-210-C PPL EnergyPlus, LLC Order authorizing PPL Energy to export electric energy to Canada. EA-210-C PPL EnergyPlus CN.pdf (861.29 KB) More Documents & ...

  17. EA-387 Energia Renovable S.C., LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    7 Energia Renovable S.C., LLC EA-387 Energia Renovable S.C., LLC Order authorizing Energia Renovable to export electric energy to Mexico. PDF icon EA-387 Energia Renovable (MX).pdf ...

  18. DOE Office of Indian Energy Foundational Course on Geothermal

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Present foundational information on strategic energy planning, grid basics, and ... Yes Electrical Generation Geo Exchange Systems (Geothermal Heat Pumps) Residential ...

  19. Energy Returned On Investment of Engineered Geothermal Systems

    Energy.gov [DOE]

    Project objective: Determine the Energy Returned on Investment (EROI) for electric power production of Engineered Geothermal Systems (EGS).

  20. Application to export electric energy OE Docket No. EA-212-C Coral Power,

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    LLC | Department of Energy export electric energy OE Docket No. EA-212-C Coral Power, LLC Application to export electric energy OE Docket No. EA-212-C Coral Power, LLC Application from Coral Power, LLC to export electric energy to Mexico. Application to export electric energy OE Docket No. EA-212-C Coral Power, LLC (1.16 MB) More Documents & Publications EA-212-C Coral Power, LLC EA-212-D Coral Power, LLC Application to export electric energy OE Docket No. EA-212-C Coral Power, LLC:

  1. Geothermal Technologies Program Fact Sheet

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Domestic Power The U.S. Department of Energy's (DOE's) Geothermal Technologies Program (GTP) is committed to developing and deploying a port- folio of innovative technologies for clean, domestic power generation. GTP conducts research, promotes development, and builds partnerships to establish geothermal energy as a significant contributor to America's fu- ture electricity generation. Geothermal energy, a virtually untapped energy resource from the heat of the earth, is more important than ever

  2. NREL: Geothermal Technologies Home Page

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geothermal Technologies Photo of a red-hot pool of molten lava within a broad lava bed and with snow-capped peaks in the distance. Geothermal energy taps the heat from beneath the earth's surface to generate electricity. Existing reservoirs of steam or hot water are brought to the surface to power electrical generators throughout the Western United States. In the future, the intense heat deep below the surface will be accessed for electricity generation by the advanced engineering of reservoirs

  3. Low-Temperature Geothermal Photo Library | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Low-Temperature Geothermal Photo Library Low-Temperature Geothermal Photo Library Addthis America's First Geothermally Heated Campus adds 3.5 MW of Clean, Domestic Electricity Generation 1 of 2 America's First Geothermally Heated Campus adds 3.5 MW of Clean, Domestic Electricity Generation With Energy Department support, the Klamath Falls campus will utilize 1.5 megawatts (MW) of newly installed geothermal capacity combined with a 2 MW solar array, making OIT the first university in

  4. A Roadmap for Strategic Development of Geothermal Exploration Technologies

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy A Roadmap for Strategic Development of Geothermal Exploration Technologies A Roadmap for Strategic Development of Geothermal Exploration Technologies The Dixie Valley Geothermal Plant in Nevada produces 60 MW of electricity. The Dixie Valley Geothermal Plant in Nevada produces 60 MW of electricity. A technology roadmap paper on geothermal exploration technologies. exploration_technical_roadmap2013.pdf (345.07 KB) More Documents & Publications A Roadmap for

  5. EA-1723: General Motors LLC Electric Drive Vehicle Battery and Component Manufacturing Initiative Application White Marsh, Maryland and Wixom, Michigan

    Energy.gov [DOE]

    DOE’s Proposed Action is to provide GM with $105,387,000 in financial assistance in a cost sharing arrangement to facilitate construction and operation of a manufacturing facility to produce electric motor components and assemble an electric drive unit. This Proposed Action through the Vehicle Technologies Program will accelerate the development and production of electric-drive vehicle systems and reduce the United States’ consumption of petroleum. This Proposed Action will also meaningfully assist in the nation’s economic recovery by creating manufacturing jobs in the United States in accordance with the objectives of the Recovery Act.

  6. Geothermal progress monitor. Progress report No. 7

    SciTech Connect

    Not Available

    1983-04-01

    A state-by-state review of major geothermal-development activities during 1982 is presented. It also inlcudes a summary of recent drilling and exploration efforts and the results of the 1982 leasing program. Two complementary sections feature an update of geothermal direct-use applications and a site-by-site summary of US geothermal electric-power development.

  7. Geothermal Energy Featured on NBC's Today Show

    Energy.gov [DOE]

    In Iceland, there are five major geothermal power plants which produce about 26% (2006) of the country's electricity. In addition, geothermal heating meets the heating and hot water requirements for around 87% of the nation's buildings. As part of its "Ends of the Earth" series, NBC's Today Show presented a feature on the use of geothermal energy in Iceland.

  8. Geothermal Energy Summary

    SciTech Connect

    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

  9. EA-327-A DC Energy, LLC | Department of Energy

    Energy.gov [DOE] (indexed site)

    DC Energy to export electric energy to Canada. EA-327-A DC Energy.pdf More Documents & Publications Application to Export Electric Energy OE Docket No. EA-327-A DC Energy, LLC...

  10. Ethiopian Geothermal Resources and Their Characteristics | Open...

    OpenEI (Open Energy Information) [EERE & EIA]

    exploration in Ethiopia dates back to 1969. The country is currently using hydro and thermal plants as electric energy source. The proven geothermal fields, Langano and...

  11. Research Initiative Will Demonstrate Low Temperature Geothermal...

    Energy.gov [DOE] (indexed site)

    of low-temperature geothermal electrical power generation systems using co-produced water from oilfield operations at the Rocky Mountain Oilfield Testing Center (RMOTC) in Wyoming. ...

  12. Technical Demonstration and Economic Validation of Geothermal...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    OilGas Wells in Texas Technical Demonstration and Economic Validation of Geothermal-Produced Electricity from Coproduced Water at Existing OilGas Wells in Texas Technical ...

  13. Kakkonda Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Arc Plant Information Facility Type Single Flash Owner Tohoku Hydropower,Geothermal Energy.CoTohoku Electric Power Commercial Online Date 1978 Power Plant Data Type of Plant...

  14. List of Geothermal Incentives | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Coal with CCS Concentrating Solar Power Energy Storage Fuel Cells Geothermal Electric Natural Gas Nuclear Tidal Energy Wave Energy Wind energy BiomassBiogas Hydroelectric...

  15. Electricity Advisory Committee

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Paula Carmody Maryland People's Council Paul Centolella Centolella and Associates LLC Carlos Coe Millennium Energy Phyllis Currie Pasadena Water and Power Clark Gellings Electric ...

  16. Epuron LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Epuron LLC Jump to: navigation, search Name: Epuron LLC Place: Philadelphia, Pennsylvania Zip: 19103 Sector: Solar Product: Epuron LLC is the US subsidiary of Germany solar...

  17. Agenera, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Agenera, LLC Jump to: navigation, search Logo: Agenera, LLC Name: Agenera, LLC Address: P.O. Box 15544 Place: Phoenix, Arizona Zip: 85060 Sector: Solar Product: Solar energy...

  18. Energy 101: Geothermal Energy | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Geothermal Energy Energy 101: Geothermal Energy

  19. Application to Export Electric Energy OE Docket No. EA-384 NRG...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application to Export Electric Energy OE Docket No. EA-384 NRG Power Marketing LLC ... More Documents & Publications EA-384 NRG Power Marketing LLC Application to Export ...

  20. Application to Export Electric Energy OE Docket No. EA-401 Lonestar...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Marketing LLC: Request to Suspend Consideration of Application Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC: Request to Suspend ...

  1. Application to Export Electric Energy OE Docket No. EA-403 Frontera...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Marketing, LLC and Frontera Generation Limited Partnership Informational Filing Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC - Joint ERCOT ...

  2. Geothermal Orientation Handbook

    SciTech Connect

    1984-07-01

    This is a useful overview of the Department of Energy's outlook on geothermal energy development in the U.S. as of late 1983. For example, Exhibit 4 shows how electric utility planners' estimates of likely amounts of geothermal power on line for 1990 and 2000 first increased and then declined over time as they were surveyed in 1977 through 1983 (date are from the EPRI Survey). Additions to direct heat uses in 1979 through 1981 are in Exhibit 7. A Table (not numbered) at the back of the report "Historical Development of Geothermal Power ..." shows world installed geothermal capacity by nation at decadal intervals from 1950 to 1980, and the first year of power production for each country. (DJE 2005)

  3. Ethiopian geothermal resources and their characteristics

    SciTech Connect

    Gebregziabher, Z.

    1997-12-31

    Ethiopia is considered to be one of the favored countries with respect to high geothermal energy potential. If there is the possibility of exploiting the geothermal resource for direct use and electric energy generation, it can play an important role for the development of the country. Geothermal exploration in Ethiopia dates back to 1969. The country is currently using hydro and thermal plants as electric energy source. The proven geothermal fields, Langano and Tendaho may provide access for the utilization of the geothermal energy for electricity generation in the future. A geothermal power plant with a capacity of about 7 Mwe is expected to be on operation at Aluto Langano in the year 1998. In this paper the geothermal resources and the development problems in Ethiopia are discussed briefly.

  4. EA-421 ReEnergy Fort Fairfield LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    21 ReEnergy Fort Fairfield LLC EA-421 ReEnergy Fort Fairfield LLC Order authorizing ReEnergy Fort Fairfield LLC to export electric energy to Canada. EA-421 ReEnergy Fort Fairfield (CN).pdf (583.85 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-421 ReEnergy Fort Fairfield LLC Application to Export Electric Energy OE Docket No. EA-421 ReEnergy Fort Fairfield, LLC: Federal Register Notice, Volume 81, No. 120 - June 22, 2016 EA-353-A ReEnergy Ashlan

  5. Geothermal Tomorrow

    Office of Energy Efficiency and Renewable Energy (EERE)

    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.

  6. Geothermal guidebook

    SciTech Connect

    Not Available

    1981-06-01

    The guidebook contains an overview, a description of the geothermal resource, statutes and regulations, and legislative policy concerns. (MHR)

  7. 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...

  8. Idaho Geothermal Commercialization Program. Idaho geothermal handbook

    SciTech Connect

    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)

  9. Application to Export Electric Energy OE Docket No. EA-352 NaturEner...

    Office of Environmental Management (EM)

    LLC More Documents & Publications EA-352 NaturEner Tie Line, LLC Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie Line, LLC Chevron U.S.A. Inc. - 14-119-LNG

  10. Application to Export Electric Energy OE Docket No. EA-367-A...

    Energy.gov [DOE] (indexed site)

    EA-367-A EDF Trading North America, LLC EA-367-A EDF Trading North America,LLC Application to Export Electric Energy OE Docket No. EA-249-C Exelon Generation Company, LLC: Federal ...

  11. Application to Export Electric Energy OE Docket No. EA-358 Twin...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application from Twin Cities Energy, LLC to export electric energy to Canada Application ... EA-358 Twin Cities Energy, LLC EA-344 Twin Cities Power-Canada, LLC Application to Export ...

  12. Geothermal Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Energy (Redirected from Geothermal) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data...

  13. Geothermal Geodatabase for Rico Hot Springs Area and Lemon Hot Springs, Dolores and San Miguel Counties, Colorado

    DOE Data Explorer

    Zehner, Richard

    2012-11-01

    Geothermal Geodatabase for Rico Hot Springs Area and Lemon Hot Springs, Dolores and San Miguel Counties, Colorado By Richard “Rick” Zehner Geothermal Development Associates Reno Nevada USA For Flint Geothermal LLC, Denver Colorado Part of DOE Grant EE0002828 2013 This is an ESRI geodatabase version 10, together with an ESRI MXD file version 10.2 Data is in UTM Zone 13 NAD27 projection North boundary: approximately 4,215,000 South boundary: approximately 4,160,000 West boundary: approximately 216,000 East boundary: approximately 245,000 This geodatabase was built to cover several geothermal targets developed by Flint Geothermal in 2012 during a search for high-temperature systems that could be exploited for electric power development. Several of the thermal springs have geochemistry and geothermometry values indicative of high-temperature systems. In addition, the explorationists discovered a very young Climax-style molybdenum porphyry system northeast of Rico, and drilling intersected thermal waters at depth. The datasets in the geodatabase are a mixture of public domain data as well as data collected by Flint Geothermal, now being made public. It is assumed that the user has internet access, for the mxd file accesses ESRI’s GIS servers. Datasets include: 1. Structural data collected by Flint Geothermal 2. Point information 3. Mines and prospects from the USGS MRDS dataset 4. Results of reconnaissance shallow (2 meter) temperature surveys 5. Air photo lineaments 6. Areas covered by travertine 7. Groundwater geochemistry 8. Land ownership in the Rico area 9. Georeferenced geologic map of the Rico Quadrangle, by Pratt et al. 10. Various 1:24,000 scale topographic maps

  14. Application to Export Electric Energy OE Docket No. EA-351 DC Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Dakota, LLC | Department of Energy 1 DC Energy Dakota, LLC Application to Export Electric Energy OE Docket No. EA-351 DC Energy Dakota, LLC Application from DC Energy Dakota, LLC to export electric energy to Canada Application to Export Electric Energy OE Docket No. EA-351 DC Energy Dakota, LLC (185.5 KB) More Documents & Publications EA-351 DC Energy Dakota, LLC Application to export electric energy OE Docket No. EA-210-B PPL EnergyPlus, LLC Application to Export Electric Energy OE

  15. Application to Export Electric Energy OE Docket No. EA-413 Elan Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Services, LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-413 Elan Energy Services, LLC Application from Elan Energy Services to export electric energy to Mexico. EA-413 Elan Energy Services (MX).pdf (487.93 KB) More Documents & Publications EA-413 Elan Energy Services, LLC Application to Export Electric Energy OE Docket No. EA-413 Elan Energy Services, LLC: Federal Register Notice, Volume 80, No. 134 - July 14, 2015 Application to Export Electric

  16. Preliminary Technical Risk Analysis for the Geothermal Technologies Program

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Technical Risk Analysis for the Geothermal Technologies Program Preliminary Technical Risk Analysis for the Geothermal Technologies Program This report explains the goals, methods, and results of a probabilistic analysis of technical risk for a portfolio of R&D projects in the DOE Geothermal Technologies Program. 41156.pdf (1.37 MB) More Documents & Publications U.S. DOE Geothermal Electricity Technology Evaluation Model (GETEM) Webinar Presentation Geothermal

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

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy Canby Cascaded Geothermal Project Phase 1 Feasibility Canby Cascaded Geothermal Project Phase 1 Feasibility Canby Cascaded Geothermal Project Phase 1 Feasibility presentation at the April 2013 peer review meeting held in Denver, Colorado. canby_cascaded_peer2013.pdf (561.96 KB) More Documents & Publications Rural Cooperative Geothermal Development Electric & Agriculture Silver Peak Innovative Exploration Project Advanced 3D Geophysical Imaging Technologies for Geothermal

  18. Geothermal Resources and Transmission Planning | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Resources and Transmission Planning Geothermal Resources and Transmission Planning This project addresses transmission-related barriers to utility-scale deployment of geothermal electric generation technologies. analysis_hurlbut_geothermal_resources.pdf (488.27 KB) More Documents & Publications Novel Energy Conversion Equipment for Low Temperature Geothermal Resources Innovative Exploration Techniques for Geothermal Assessment at Jemez Pueblo, New Mexico Baseline System Costs for 50.0 MW

  19. Energy 101: Geothermal Energy

    SciTech Connect

    2014-05-27

    See how we can generate clean, renewable energy from hot water sources deep beneath the Earth's surface. The video highlights the basic principles at work in geothermal energy production, and illustrates three different ways the Earth's heat can be converted into electricity.

  20. Energy 101: Geothermal Energy

    ScienceCinema

    None

    2016-07-12

    See how we can generate clean, renewable energy from hot water sources deep beneath the Earth's surface. The video highlights the basic principles at work in geothermal energy production, and illustrates three different ways the Earth's heat can be converted into electricity.

  1. Didion Ethanol LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Didion Ethanol LLC Jump to: navigation, search Name: Didion Ethanol LLC Place: Cambria, Wisconsin Zip: 53923 Product: Also Didion Milling LLC, Grand River Distribution LLC....

  2. Coso Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Power LLC. Since 1987, the field has produced more than 26,000 gigawatt hours (GWh) of electricity. The US Navy is the Surface Management Entity for four power plants at Coso:...

  3. EA-250 PSEG Energy Resources & Trade LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    0 PSEG Energy Resources & Trade LLC EA-250 PSEG Energy Resources & Trade LLC Order authorizing PSEG Energy Resources & Trade LLC to export electric energy to Canada. EA-250 PSEG Energy Resources & Trade LLC (37.78 KB) More Documents & Publications Ea-168-A PG&E Energy Trading-Power, L.P EA-196-A Minnesota Power, Sales EA-220-A NRG Power Marketing,

  4. Electricity Generation | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Electricity Generation Electricity Generation The United States of America continues to generate the most geothermal electricity in the world: more than 3.5 gigawatts, predominantly from the western United States. That's enough to power about three and half million homes! Pictured above, the Raft River geothermal plant is located in Idaho. Source: Geothermal Resources Council The United States of America continues to generate the most geothermal electricity in the world: more than 3.5 gigawatts,

  5. EA-392 Emera Energy Services Subsidiary No. 7 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    2 Emera Energy Services Subsidiary No. 7 LLC EA-392 Emera Energy Services Subsidiary No. 7 LLC Order authorizing EESS-7 to export electric energy to Canada. EA-392 Emera Energy Svcs. EESS-7.pdf (1.09 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-392 Emera Energy Services Subsidiary No. 7 LLC Application to Export Electric Energy OE Docket No. EA-392 Emera Energy Services Subsidiary No. 7

  6. EA-393 Emera Energy Services Subsidiary No. 8 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Emera Energy Services Subsidiary No. 8 LLC EA-393 Emera Energy Services Subsidiary No. 8 LLC Order authorizing EESS-8 to export electric energy to Canada. EA-393 Emera Energy Svcs EESS-8.pdf (1.09 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-393 Emera Energy Services Subsidiary No. 8 LLC Application to Export Electric Energy OE Docket No. EA-393 Emera Energy Services Subsidiary No. 8

  7. 2014 Low-Temperature and Coproduced Geothermal Resources Fact Sheet

    SciTech Connect

    Tim Reinhardt, Program Manager

    2014-09-01

    As a growing sector of geothermal energy development, the Low-Temperature Program supports innovative technologies that enable electricity production and cascaded uses from geothermal resources below 300° Fahrenheit.

  8. Preliminary Notice of Violation, Los Alamos National Security, LLC- WEA-2010-04

    Energy.gov [DOE]

    Issued to Los Alamos National Security, LLC related to the Electrical Shock that occurred at Technical Area 16 at the Los Alamos National Laboratory

  9. Preliminary Notice of Violation, Savannah River Nuclear Solutions, LLC- WEA-2010-05

    Office of Energy Efficiency and Renewable Energy (EERE)

    Issued to Savannah River Nuclear Solutions, LLC related to a Nitric Acid Spill Event and an Electrical Arc Flash Injury Event at the Savannah River Site

  10. Application for Presidential Permit OE Docket No. PP-334 Baja Wind Transmission, LLC

    Energy.gov [DOE]

    Application from Baja Wind Transmission, LLC to construct, operate, and maintain electric transmission facilities at the U.S. - Mexico Border.

  11. Stanford Geothermal Workshop- Geothermal Technologies Office

    Energy.gov [DOE]

    Presentation by Geothermal Technologies Director Doug Hollett at the Stanford Geothermal Workshop on February 11-13, 2013.

  12. Geothermal Energy; (USA)

    SciTech Connect

    Raridon, M.H.; Hicks, S.C.

    1991-01-01

    Geothermal Energy (GET) announces on a bimonthly basis the current worldwide information available on the technologies required for economic recovery of geothermal energy and its use as direct heat or for electric power production. This publication contains the abstracts of DOE reports, journal article, conference papers, patents, theses, and monographs added to the Energy Science and Technology Database (EDB) during the past two months. Also included are US information obtained through acquisition programs or interagency agreements and international information obtained through the International Energy Agency's Energy Technology Data Exchange or government-to-government agreements.

  13. Geothermal Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Energy (Redirected from Geothermal Power) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Print PDF Geothermal Energy RSF GeothermalPowerStation.jpg Geothermal energy...

  14. Geothermal Basics | Department of Energy

    Energy Saver

    Geothermal energy videos and animations: Energy 101: Geothermal Energy How a Geothermal Power Plant Works How an Enhanced Geothermal System Works The Geothermal Technologies Office ...

  15. 2008 Geothermal Technologies Market Report

    SciTech Connect

    Jonathan Cross

    2009-07-01

    This report describes market-wide trends for the geothermal industry throughout 2008 and the beginning of 2009. It begins with an overview of the GTP’s involvement with the geothermal industry and recent investment trends for electric generation technologies. The report next describes the current state of geothermal power generation and activity within the United States, costs associated with development, financing trends, an analysis of the levelized cost of energy (LCOE), and a look at the current policy environment. The report also highlights trends regarding direct use of geothermal energy, including GHPs.† The final sections of the report focus on international perspectives, employment and economic benefits from geothermal energy development, and potential incentives in pending national legislation.

  16. Geothermal Basics

    Energy.gov [DOE]

    Geothermal energy is thermal energy generated and stored in the Earth. Geothermal energy can manifest on the surface of the Earth, or near the surface of the Earth, where humankind may harness it to serve our energy needs. Geothermal resources are reservoirs of hot water that exist at varying temperatures and depths below the Earth's surface. Wells can be drilled into these underground reservoirs to tap steam and very hot water that can be brought to the surface for a variety of uses.

  17. Application to Export Electric Energy OE Docket No. EA-363-A Noble Americas

    Energy Saver

    Energy, LLC | Department of Energy 8 Twin Cities Energy, LLC Application to Export Electric Energy OE Docket No. EA-358 Twin Cities Energy, LLC Application from Twin Cities Energy, LLC to export electric energy to Canada Application to Export Electric Energy OE Docket No, EA-358 Twin Cities Energy, LLC (215.51 KB) More Documents & Publications EA-358 Twin Cities Energy, LLC EA-344 Twin Cities Power-Canada, LLC Application to Export Electric Energy OE Docket No. EA-366 Twin Rivers Paper

  18. Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Line, LLC | Department of Energy 2 NaturEner Tie Line, LLC Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie Line, LLC Application from NaturEner Tie Line, LLC to export electric energy to Canada Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie Line, LLC (327.81 KB) More Documents & Publications EA-352 NaturEner Tie Line, LLC Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie Line, LLC: Federal Register Notice Volume

  19. Application to Export Electric Energy OE Docket No. EA-358 Twin Cities

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Energy, LLC | Department of Energy 8 Twin Cities Energy, LLC Application to Export Electric Energy OE Docket No. EA-358 Twin Cities Energy, LLC Application from Twin Cities Energy, LLC to export electric energy to Canada Application to Export Electric Energy OE Docket No, EA-358 Twin Cities Energy, LLC (215.51 KB) More Documents & Publications EA-358 Twin Cities Energy, LLC EA-344 Twin Cities Power-Canada, LLC Application to Export Electric Energy OE Docket No. EA-366 Twin Rivers Paper

  20. Application to export electric energy OE Docket No. EA-210-B PPL

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EnergyPlus, LLC | Department of Energy LLC Application to export electric energy OE Docket No. EA-210-B PPL EnergyPlus, LLC Application from PPL EnergyPlus, LLC to export electric energy to Canada. Application to export electric energy OE Docket No. EA-210-B PPL EnergyPlus, LLC (1.92 MB) More Documents & Publications EA-210-B PPL EnergyPlus, LLC EA-210-A PPL EnergyPlus, LLC Application to export Electric Energy OE Docket No. EA-210-C PPL EnergyPlus

  1. Geothermal Publications

    Energy.gov [DOE]

    Here you'll find the Department of Energy's most recent publications about enhanced geothermal systems (EGS) technologies and research and development activities.

  2. Category:Vertical Electrical Sounding Configurations | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    Vertical Electrical Sounding Configurations Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Geothermalpower.jpg Looking for the Vertical Electrical Sounding...

  3. Application to Export Electric Energy OE Docket No. EA-249-C Exelon

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Generation Company, LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-249-C Exelon Generation Company, LLC Application from Exelon to export electric energy to Canada. EA-249-C Exelon Generation CN.pdf (479.87 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-249-C Exelon Generation Company, LLC: Federal Register Notice, Volume 79, No. 125 - June 30, 2014 EA-249-C Exelon Generation Company, LLC Application to

  4. Application to Export Electric Energy OE Docket No. EA-406 Sempra

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Generation, LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-406 Sempra Generation, LLC Application from Sempra to export electric energy to Mexico. EA-406 Sempra Generation (MX).pdf (450.86 KB) More Documents & Publications EA-406 Sempra Generation, LLC Application to Export Electric Energy OE Docket No. EA-406 Sempra Generation, LLC: Federal Register Notice, Volume 80, No. 42 - March 4, 2015 Record of Categorical Exclusiom (CX) Determination, Office

  5. EA-249-C Exelon Generation Company, LLC | Department of Energy

    Energy.gov [DOE] (indexed site)

    EA-249-C Exelon.pdf (1.05 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-249-C Exelon Generation Company, LLC Application to Export ...

  6. Workplace Charging Challenge Partner: FCA US LLC | Department...

    Office of Environmental Management (EM)

    Hills, MI Domestic Employees: 44,000 FCA US LLC currently has six plug-in electric vehicle (PEV) charging stations available for employee use at its Auburn Hills headquarters. ...

  7. Preliminary Notice of Violation, Los Alamos National Security, LLC

    Energy.gov [DOE]

    Worker Safety and Health Enforcement Preliminary Notice of Violation issued to Los Alamos National Security, LLC for violations of 10 C.F.R. Part 851 relating to electrical safety

  8. Geothermal Mill Redevelopment Project in Massachusetts

    SciTech Connect

    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.

  9. SMU Geothermal Conference 2011 - Geothermal Technologies Program |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy SMU Geothermal Conference 2011 - Geothermal Technologies Program SMU Geothermal Conference 2011 - Geothermal Technologies Program DOE Geothermal Technologies Program presentation at the SMU Geothermal Conference in June 2011. gtp_smu_conference_reinhardt_2011.pdf (1.4 MB) More Documents & Publications Low Temperature/Coproduced/Geopressured Subprogram Overview AAPG Low-Temperature Webinar Geothermal Technologies Program Peer Review Program June 6 - 10, 2011

  10. Geothermal energy conversion facility

    SciTech Connect

    Kutscher, C.F.

    1997-12-31

    With the termination of favorable electricity generation pricing policies, the geothermal industry is exploring ways to improve the efficiency of existing plants and make them more cost-competitive with natural gas. The Geothermal Energy Conversion Facility (GECF) at NREL will allow researchers to study various means for increasing the thermodynamic efficiency of binary cycle geothermal plants. This work has received considerable support from the US geothermal industry and will be done in collaboration with industry members and utilities. The GECF is being constructed on NREL property at the top of South Table Mountain in Golden, Colorado. As shown in Figure 1, it consists of an electrically heated hot water loop that provides heating to a heater/vaporizer in which the working fluid vaporizes at supercritical or subcritical pressures as high as 700 psia. Both an air-cooled and water-cooled condenser will be available for condensing the working fluid. In order to minimize construction costs, available equipment from the similar INEL Heat Cycle Research Facility is being utilized.

  11. Vertical Electrical Sounding Configurations At Mt Princeton Hot...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Vertical Electrical Sounding Configurations At Mt Princeton Hot Springs Geothermal Area (Zohdy, Et Al.,...

  12. EA-348-B NextEra Energy Power Marketing, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    -B NextEra Energy Power Marketing, LLC EA-348-B NextEra Energy Power Marketing, LLC Order authorizing NextEra Energy to export electric energy to Canada. EA-348-B NextEra Energy.pdf (1.15 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-348-B NextEra Energy Power Marketing, LLC Application to Export Electric Energy OE Docket No. EA-348-B NextEra Energy Power Marketing, LLC.: Federal Register Notice, Volume 79, No. 7 - Jan. 10, 2014 EA-327-A DC En

  13. EA-391 Emera Energy Services Subsidiary No. 6 LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    1 Emera Energy Services Subsidiary No. 6 LLC EA-391 Emera Energy Services Subsidiary No. 6 LLC Order authorizing EESS-6 to export electric energy to Canada. EA-391 Emera Energy Svcs EESS-6.pdf (1.1 MB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-391 Emera Energy Services Subsidiary No. 6 LLC Application to Export Electric Energy OE Docket No. EA-391 Emera Energy Services Subsidiary No. 6 LLC: Federal Register Notice, Volume 79, No. 55 - March 21, 2014

  14. EA-402 Energia Sierra Juarez U.S., LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    402 Energia Sierra Juarez U.S., LLC EA-402 Energia Sierra Juarez U.S., LLC Order authorizing ESJ to export electric energy to Mexico. EA-402 ESJUS MX.pdf (854.89 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-402 Energia Sierra Juarez U.S., LLC Application to Export Electric Energy OE Docket No. EA-402 Energia Sierra Juarez U.S., LLC: Federal Register Notice, Volume 79, No. 122, June 25, 2014 PP-334 Energia Sierra Juarez U.S. Transmission,

  15. About / FAQ | Geothermal

    Office of Scientific and Technical Information (OSTI)

    About About Geothermal The Geothermal Technologies Legacy Collection is available to the geothermal community and interested members of the public who may use this site and its ...

  16. Site Map | Geothermal

    Office of Scientific and Technical Information (OSTI)

    Site Map Site Map Home Basic Search Advanced Search Geothermal FAQ About Geothermal Site Map Geothermal Feedback Website PoliciesImportant Links

  17. Geothermal Energy News

    Energy.gov [DOE] (indexed site)

    geothermal900546 Geothermal Energy News en EERE Announces Up to 4 Million for Critical Materials Recovery from Geothermal Fluids http:energy.goveerearticles...

  18. NREL: Energy Analysis - Geothermal Technology Analysis

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geothermal Technology Analysis The Department of Energy's (DOE) Geothermal Energy Program focuses in three areas: energy systems research and testing (working to enhance conversion of geothermal energy into heat and electricity) led by NREL; drilling technologies research (for both hardware and diagnostic tools) led by Sandia National Laboratories; and geoscience and supporting technologies research (exploration and resource management) led by the Idaho National Engineering and Environmental

  19. Water Use in the Development and Operations of Geothermal Power Plants |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Water Use in the Development and Operations of Geothermal Power Plants Water Use in the Development and Operations of Geothermal Power Plants This report summarizes what is currently known about the life cycle water requirements of geothermal electric power-generating systems and the water quality of geothermal waters. It is part of a larger effort to compare the life cycle impacts of large-scale geothermal electricity generation with other power generation technologies.

  20. Geothermal Energy: A Glance Back and a Leap Forward | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Geothermal Energy: A Glance Back and a Leap Forward Geothermal Energy: A Glance Back and a Leap Forward October 23, 2013 - 1:31pm Addthis This diagram shows how electricity is produced using enhanced geothermal systems. | Energy Department This diagram shows how electricity is produced using enhanced geothermal systems. | Energy Department Lauren Boyd Lauren Boyd Program Manager, Enhanced Geothermal Systems (EGS) HOW EGS WORKS Imagine taking an elevator down 900 stories-over two and a half miles

  1. Application to Export Electric Energy OE Docket No. EA-403 Frontera

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Marketing, LLC - Joint ERCOT and Frontera Marketing, LLC and Frontera Generation Limited Partnership Informational Filing | Department of Energy Joint ERCOT and Frontera Marketing, LLC and Frontera Generation Limited Partnership Informational Filing Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC - Joint ERCOT and Frontera Marketing, LLC and Frontera Generation Limited Partnership Informational Filing Informational filing , Frontera Marketing, LLC, Docket

  2. Federal Geothermal Research Program Update Fiscal Year 2004

    SciTech Connect

    Not Available

    2005-03-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are highly reliable and cost competitive and do not add to America's air pollution or the emission of greenhouse gases. Geothermal electricity generation is not subject to fuel price volatility and supply disruptions from changes in global energy markets. Geothermal energy systems use a domestic and renewable source of energy. The Geothermal Technologies Program develops innovative technologies to find, access, and use the Nation's geothermal resources. These efforts include emphasis on Enhanced Geothermal Systems (EGS) with continued R&D on geophysical and geochemical exploration technologies, improved drilling systems, and more efficient heat exchangers and condensers. The Geothermal Technologies Program is balanced between short-term goals of greater interest to industry, and long-term goals of importance to national energy interests. The program's research and development activities are expected to increase the number of new domestic geothermal fields, increase the success rate of geothermal well drilling, and reduce the costs of constructing and operating geothermal power plants. These improvements will increase the quantity of economically viable geothermal resources, leading in turn to an increased number of geothermal power facilities serving more energy demand. These new geothermal projects will take advantage of geothermal resources in locations where development is not currently possible or

  3. Federal Geothermal Research Program Update - Fiscal Year 2004

    SciTech Connect

    Patrick Laney

    2005-03-01

    The Department of Energy (DOE) and its predecessors have conducted research and development (R&D) in geothermal energy since 1971. The Geothermal Technologies Program (GTP) works in partnership with industry to establish geothermal energy as an economically competitive contributor to the U.S. energy supply. Geothermal energy production, a $1.5 billion a year industry, generates electricity or provides heat for direct use applications. The technologies developed by the Geothermal Technologies Program will provide the Nation with new sources of electricity that are highly reliable and cost competitive and do not add to America's air pollution or the emission of greenhouse gases. Geothermal electricity generation is not subject to fuel price volatility and supply disruptions from changes in global energy markets. Geothermal energy systems use a domestic and renewable source of energy. The Geothermal Technologies Program develops innovative technologies to find, access, and use the Nation's geothermal resources. These efforts include emphasis on Enhanced Geothermal Systems (EGS) with continued R&D on geophysical and geochemical exploration technologies, improved drilling systems, and more efficient heat exchangers and condensers. The Geothermal Technologies Program is balanced between short-term goals of greater interest to industry, and long-term goals of importance to national energy interests. The program's research and development activities are expected to increase the number of new domestic geothermal fields, increase the success rate of geothermal well drilling, and reduce the costs of constructing and operating geothermal power plants. These improvements will increase the quantity of economically viable geothermal resources, leading in turn to an increased number of geothermal power facilities serving more energy demand. These new geothermal projects will take advantage of geothermal resources in locations where development is not currently possible or

  4. Record of Categorical Exclusiom (CX) Determination, Office of Electricity

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Delivery and Energy Reliability (OE): EA-406 Sempra Generation, LLC | Department of Energy Exclusiom (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): EA-406 Sempra Generation, LLC Record of Categorical Exclusiom (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): EA-406 Sempra Generation, LLC Application from Sempra Generation, LLC to export electric energy to Mexico. Record of Categorical Exclusion. EA-406 Sempra Generation.pdf

  5. Hawaii's Geothermal Development

    SciTech Connect

    Uemura, Roy T.

    1980-12-01

    On July 2, 1976, an event took place in the desolate area of Puna, on the island of Hawaii, which showed great promise of reducing Hawaii's dependence on fuel oil. This great event was the flashing of Hawaii's first geothermal well which was named HGP-A. The discovery of geothermal energy was a blessing to Hawaii since the electric utilities are dependent upon fuel oil for its own electric generating units. Over 50% of their revenues pay for imported fuel oil. Last year (1979) about $167.1 million left the state to pay for this precious oil. The HGP-A well was drilled to a depth of 6450 feet and the temperature at the bottom of the hole was measured at 676 F, making it one of the hottest wells in the world.

  6. Southwest Alaska Regional Geothermal Energy Project | Department of Energy

    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: Develop a renewable energy resource to offset diesel-fired electricity and heating in a region with few alternatives. Stabilize electric rates in Naknek and 25 rural communities by replacing >5.4 mm gals of diesel used for electricity and heating, avoiding >$15,000,000/yr in fuel costs.

  7. California Geothermal Power Plant to Help Meet High Lithium Demand

    Energy.gov [DOE]

    Ever wonder how we get the materials for the advanced batteries that power our cell phones, laptops, and even some electric vehicles? The U.S. Department of Energy's Geothermal Technologies Program (GTP) is working with California's Simbol Materials to develop technologies that extract battery materials like lithium, manganese, and zinc from geothermal brines produced during the geothermal production process.

  8. Application to Export Electric Energy OE Docket No. EA-426 Rassini Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Project, LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-426 Rassini Energy Project, LLC Application from REP to export electric energy to Mexico. EA-426 Rassini Energy Project, LLC (MX).pdf (326.69 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-387 Energia Renovable S.C, LLC Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC Application to Export Electric Energy OE Docket

  9. Geothermal power development in Hawaii. Volume I. Review and analysis

    SciTech Connect

    Not Available

    1982-06-01

    The history of geothermal exploration in Hawaii is reviewed briefly. The nature and occurrences of geothermal resources are presented island by island. An overview of geothermal markets is presented. Other topies covered are: potential markets of the identified geothermal areas, well drilling technology, hydrothermal fluid transport, overland and submarine electrical transmission, community aspects of geothermal development, legal and policy issues associated with mineral and land ownership, logistics and infrastructure, legislation and permitting, land use controls, Regulation 8, Public Utilities Commission, political climate and environment, state plans, county plans, geothermal development risks, and business planning guidelines.

  10. Colorado Geothermal Commercialization Program

    SciTech Connect

    Healy, F.C.

    1980-04-01

    Chaffee County, located in central Colorado, has immense potential for geothermal development. This report has been prepared to assist residents and developers in and outside the area to develop the hydrothermal resources of the county. Data has been collected and interpreted from numerous sources in order to introduce a general description of the area, estimate energy requirements, describe the resources and postulate a development plan. Electric power generation and direct heat application potential for the region are described.

  11. Renewable Electricity Generation

    SciTech Connect

    2012-09-01

    This document highlights DOE's Office of Energy Efficiency and Renewable Energy's advancements in renewable electricity generation technologies including solar, water, wind, and geothermal.

  12. Wader LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Wader LLC Jump to: navigation, search Name: Wader LLC Place: Laguna Hills, California Zip: 92653 Sector: Hydro Product: Developer of energy generation equipment based on salt...

  13. Fortistar LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Place: New York, New York Zip: 10650 Product: Fortistar is a privately owned US power generation company largely based on landfill gas. References: Fortistar LLC1 This...

  14. Solarbuzz LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Place: San Francisco, California Zip: 94103 Product: Consultancy and research provider to PV industry References: Solarbuzz LLC1 This article is a stub. You can help...

  15. TIAX LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    to: navigation, search Logo: TIAX LLC Name: TIAX LLC Address: 15 Acorn Park Place: Cambridge, Massachusetts Zip: 02140-2390 Region: Greater Boston Area Sector: Efficiency Year...

  16. USGlobal LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    USGlobal LLC Jump to: navigation, search Name: USGlobal LLC Address: 1451 W. Cypress Creek Road, Suite 307 Place: Fort Lauderdale, Florida Zip: 33309 Product: Investment and...

  17. Report on Hawaii Geothermal Power Plant Project

    SciTech Connect

    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)

  18. Dominica Grants Geothermal Exploration and Development License to Caribbean Company

    Energy.gov [DOE]

    The geothermal resources of Dominica will now be developed by a Caribbean company as a long-term response to the high cost of electricity in the country.

  19. Status of Geothermal Development in Hawaii 1992 | Open Energy...

    OpenEI (Open Energy Information) [EERE & EIA]

    to reduce its 90% dependency on imported oil for its electricity . The resource on the Big Island of Hawaii appears promising. However, the geothermal program in Hawaii continues...

  20. List of Geothermal Heat Pumps Incentives | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    using Renewable Fuels Geothermal Electric Ground Source Heat Pumps Hydroelectric energy Hydrogen Landfill Gas Methanol Passive Solar Space Heat Photovoltaics Solar Space Heat...

  1. Kilauea East Rift Geothermal Area | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Some historical records also report that King Kalkaua aspired to produce power from geothermal energy resources in the 19th century.6 Modern electricity production...

  2. Policy Makers' Guidebook for Geothermal Heating and Cooling ...

    OpenEI (Open Energy Information) [EERE & EIA]

    Hide Map This tool is an interactive guide to the Policymakers' Guidebook for Geothermal Electricity Generation. Overview This tool is an interactive guide to the Policymakers'...

  3. Oguni Town Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Keiyo Plant Engineering Co, Waita Geothermal Power Plant, Chuo Electric Power Co Energy Purchaser Toshiba Commercial Online Date 2014 Power Plant Data Type of Plant Number...

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

    OpenEI (Open Energy Information) [EERE & EIA]

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

  5. California Geothermal Power Plant to Help Meet High Lithium Demand...

    Energy.gov [DOE] (indexed site)

    phones, laptops, and even some electric vehicles? The U.S. Department of Energy's Geothermal Technologies Program (GTP) is working with California's Simbol Materials to develop...

  6. 3D MAGNETOTELLURIC CHARACTERIZATION OF THE COSO GEOTHERMAL FIELD...

    OpenEI (Open Energy Information) [EERE & EIA]

    3D MAGNETOTELLURIC CHARACTERIZATION OF THE COSO GEOTHERMAL FIELD Abstract Knowledge of the subsurface electrical resistivityconductivity can contribute to a better...

  7. NREL: Geothermal Technologies - News

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    Geothermal News Below are news stories involving geothermal research. May 16, 2016 NREL Helping the Bureau of Land Management Dive Further into Hot Water Geothermal program boosted by greater access to data. March 10, 2016 NREL's Geothermal Experts Present at the 41st Annual Stanford Geothermal Workshop NREL geothermal experts attend the 41st Annual Stanford Geothermal Workshop--one of the world's longest-running technical meetings on the topic of geothermal energy. March 2, 2016 U.S. Bureau of

  8. National Geothermal Summit

    Energy.gov [DOE]

    The Geothermal Energy Association hosts its annual National Geothermal Summit in Reno, Nevada, June 3-4, 2015.

  9. Geothermal Literature Review At Long Valley Caldera Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Long Valley Caldera Geothermal Area (Goldstein & Flexser, 1984)...

  10. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Witcher, 2008) Exploration Activity...

  11. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Spiegel, 1957) Exploration Activity...

  12. Geothermal Literature Review At Roosevelt Hot Springs Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area (Faulder, 1991) Exploration Activity...

  13. Geothermal Literature Review At Coso Geothermal Area (1985) ...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Coso Geothermal Area (1985) Exploration Activity Details Location Coso...

  14. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Farhar, 2002) Exploration Activity Details...

  15. Geothermal Literature Review At Geysers Geothermal Area (1984...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Geysers Geothermal Area (1984) Exploration Activity Details Location...

  16. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Fleischman, 2006) Exploration Activity...

  17. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Grant, 1978) Exploration Activity Details...

  18. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Summers, 1976) Exploration Activity...

  19. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Clemons, Et Al., 1988) Exploration...

  20. Geothermal Literature Review At Salton Trough Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Salton Trough Geothermal Area (1984) Exploration Activity Details Location...

  1. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Lienau, 1990) Exploration Activity Details...

  2. Geothermal Literature Review At Medicine Lake Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Medicine Lake Geothermal Area (1984) Exploration Activity Details Location...

  3. Geothermal Literature Review At Coso Geothermal Area (1984) ...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Coso Geothermal Area (1984) Exploration Activity Details Location Coso...

  4. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Schochet, Et Al., 2001) Exploration...

  5. Geothermal Literature Review At Roosevelt Hot Springs Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Roosevelt Hot Springs Geothermal Area (Petersen, 1975) Exploration...

  6. Geothermal Literature Review At Lightning Dock Geothermal Area...

    OpenEI (Open Energy Information) [EERE & EIA]

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Lightning Dock Geothermal Area (Callender, 1981) Exploration Activity...

  7. "Assistance to States on Geothermal Energy"

    SciTech Connect

    Linda Sikkema; Jennifer DeCesaro

    2006-07-10

    . The briefs addressed: Benefits of Geothermal Energy Common Questions about Geothermal Energy Geothermal Direct Use Geothermal Energy and Economic Development Geothermal Energy: Technologies and Costs Location of Geothermal Resources Geothermal Policy Options for States Guidelines for Siting Geothermal Power Plants and Electricity Transmission Lines

  8. Geothermal initiatives in Central America

    SciTech Connect

    Hanold, R.J.; Loose, V.W.; Laughlin, A.W.; Wade, P.E.

    1986-01-01

    The US Agency for International Development is supporting a new project in energy and resources exploitation for Central America. One of the largest components of the project involves exploration and reservoir development investigations directed at enhancing the production of electricity from the region's geothermal resources. An assessment of the geothermal resources of Honduras is in progress, and interesting geothermal regions in the Guanacaste Province of Costa Rica are being explored. Well-logging activities are in progress in the production wells at the Miravalles geothermal field in Costa Rica, and preparations are being made for logging critical wells at Ahuachapan in El Salvador. A self-contained logging truck, complete with high-temperature logging cable and logging tools designed for geothermal service, is being fabricated and will be made available for dedicated use throughout Central America. Geochemical and isotopic analyses of water samples collected in Panama are being evaluated to select a high-priority geothermal site in that country. Application of low- and medium-enthalpy geothermal fluids for industrial and agricultural processes is being investigated in Guatemala.

  9. Application to Export Electric Energy OE Docket No. EA-357 Hunt Electric

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Power Marketing, L.L.C.: Federal Register Notice Volume 74, No. 117 - Jun. 19, 2009 | Department of Energy Application to Export Electric Energy OE Docket No. EA-357 Hunt Electric Power Marketing, L.L.C.: Federal Register Notice Volume 74, No. 117 - Jun. 19, 2009 Application to Export Electric Energy OE Docket No. EA-357 Hunt Electric Power Marketing, L.L.C.: Federal Register Notice Volume 74, No. 117 - Jun. 19, 2009 Application from Hunt Electric Power Marketing, L.L.C. to export electric

  10. Joint Maintenance Status Report of Potomac Electric Power Company...

    Energy Saver

    Joint Maintenance Status Report of Potomac Electric Power Company amd PJM Interconnection, LLC Joint Maintenance Status Report of Potomac Electric Power Company amd PJM Interconnection, ...

  11. Geothermal power development in Hawaii. Volume II. Infrastructure and community-services requirements, Island of Hawaii

    SciTech Connect

    Chapman, G.A.; Buevens, W.R.

    1982-06-01

    The requirements of infrastructure and community services necessary to accommodate the development of geothermal energy on the Island of Hawaii for electricity production are identified. The following aspects are covered: Puna District-1981, labor resources, geothermal development scenarios, geothermal land use, the impact of geothermal development on Puna, labor resource requirments, and the requirements for government activity.

  12. Geothermal Data Systems

    Energy.gov [DOE]

    The U.S. Department of Energy (DOE) Geothermal Technologies Office (GTO) has designed and tested a comprehensive, federated information system that will make geothermal data widely available. This new National Geothermal Data System (NGDS) will provide access to all types of geothermal data to enable geothermal analysis and widespread public use, thereby reducing the risk of geothermal energy development.

  13. Geothermal Technologies Office FY 2015 Budget At-A-Glance

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    accelerates the development and deployment of clean, domestic geothermal energy. It supports innovative technologies that reduce the risks and costs of bringing geothermal power online. As a key component of the U.S. clean energy mix, geothermal is a renewable energy that generates power around the clock. What We Do The Geothermal Technologies Office portfolio invests in activities along the span of technology readiness to facilitate the growth of installed electrical capacity:  Research and

  14. Geothermal Progress Monitor report No. 8. Progress report

    SciTech Connect

    Not Available

    1983-11-01

    Geothermal Progress Monitor (GPM) Report Number 8 presents information concerning ongoing technology transfer activities and the mechanisms used to support these activities within geothermal R and D programs. A state-by-state review of major geothermal development activities for the reporting period 1 February 1983 through 31 July 1983 is provided. Recent drilling and exploration efforts and the current status of geothermal electric power plant development in the United States are summarized.

  15. Novel Energy Conversion Equipment for Low Temperature Geothermal Resources

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    | Department of Energy Energy Conversion Equipment for Low Temperature Geothermal Resources Novel Energy Conversion Equipment for Low Temperature Geothermal Resources Project objective: Develop equipment that generates electricity from low temperature geothermal resources at a cost at least 20% below that of the currently available technology. low_kohler_energy_conversion.pdf (218.32 KB) More Documents & Publications Novel Energy Conversion Equipment for Low Temperatures Geothermal

  16. DOE Announces Geothermal Research Initiative | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    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

  17. Analysis of Low-Temperature Utilization of Geothermal Resources (Technical

    Office of Scientific and Technical Information (OSTI)

    Report) | SciTech Connect Technical Report: Analysis of Low-Temperature Utilization of Geothermal Resources Citation Details In-Document Search Title: Analysis of Low-Temperature Utilization of Geothermal Resources Full realization of the potential of what might be considered "low-grade" geothermal resources will require that we examine many more uses for the heat than traditional electricity generation. To demonstrate that geothermal energy truly has the potential to be a national

  18. National Geothermal Data System - DOE Geothermal Data Repository...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    - DOE Geothermal Data Repository Presentation National Geothermal Data System - DOE Geothermal Data Repository Presentation Overview of the National Geothermal Data System (NGDS) ...

  19. Geothermal/Solar Hybrid Designs: Use of Geothermal Energy for...

    Office of Scientific and Technical Information (OSTI)

    GeothermalSolar Hybrid Designs: Use of Geothermal Energy for CSP Feedwater Heating Citation Details In-Document Search Title: GeothermalSolar Hybrid Designs: Use of Geothermal ...

  20. Geothermal Risk Reduction via Geothermal/Solar Hybrid Power Plants...

    Office of Scientific and Technical Information (OSTI)

    Geothermal Risk Reduction via GeothermalSolar Hybrid Power Plants. Final Report Citation Details In-Document Search Title: Geothermal Risk Reduction via GeothermalSolar Hybrid ...

  1. Updated U.S. Geothermal Supply Characterization

    SciTech Connect

    Petty, S.; Porro, G.

    2007-03-01

    This paper documents the approach taken to characterize and represent an updated assessment of U.S. geothermal supply for use in forecasting the penetration of geothermal electrical generation in the National Energy Modeling System (NEMS). This work is motivated by several factors: The supply characterization used as the basis of several recent U.S. Department of Energy (DOE) forecasts of geothermal capacity is outdated; additional geothermal resource assessments have been published; and a new costing tool that incorporates current technology, engineering practices, and associated costs has been released.

  2. Application for presidential permit OE Docket No. PP-334 Baja Wind U.S Transmission LLC: Update

    Energy.gov [DOE]

    Application from Baja Wind U.S Transmission LLC to construct, operate, and maintain electric transmission facilities at the U.S-Mexico border.

  3. Geothermal Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Energy Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data Resources Financing Permitting &...

  4. Application to export electric energy OE Docket No. EA-212-C...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application to export electric energy OE Docket No. EA-212-C Coral Power, LLC Application from Coral Power, LLC to export electric energy to Mexico. PDF icon Application to export ...

  5. Application to Export Electric Energy OE Docket No. EA-405 Del...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application to Export Electric Energy OE Docket No. EA-405 Del Norte Energy LLC Application from Del Norte to export electric energy to Mexico. PDF icon EA-405 Del Norte Energy LLC ...

  6. Application to Export Electric Energy OE Docket No. EA-391 Emera...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    LLC Application to Export Electric Energy OE Docket No. EA-391 Emera Energy Services Subsidiary No. 6 LLC Application from Emera Energy (EESS-6) to export electric energy to ...

  7. Application to Export Electric Energy OE Docket No. EA-393 Emera...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    LLC Application to Export Electric Energy OE Docket No. EA-393 Emera Energy Services Subsidiary No. 8 LLC Application from Emera Energy (EESS-8) to export electric energy to ...

  8. Application to Export Electric Energy OE Docket No. EA-392 Emera...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    LLC Application to Export Electric Energy OE Docket No. EA-392 Emera Energy Services Subsidiary No. 7 LLC Application from Emera Energy (EESS-7) to export electric energy to ...

  9. Application to Export Electric Energy OE Docket No. EA-413 Elan...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    3 Elan Energy Services, LLC Application to Export Electric Energy OE Docket No. EA-413 Elan Energy Services, LLC Application from Elan Energy Services to export electric energy to ...

  10. Application to Export Electric Energy OE Docket No. EA-389 Great...

    Office of Environmental Management (EM)

    9 Great Bay Energy VI, LLC Application to Export Electric Energy OE Docket No. EA-389 Great Bay Energy VI, LLC Application from Great Bay Energy to export electric energy to...

  11. Application to Export Electric Energy OE Docket No. EA-384 NRG...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Application to Export Electric Energy OE Docket No. EA-384 NRG Power Marketing LLC: ... Application to export electric energy OE Docket No. EA-220-C NRG Power Marketing LLC: ...

  12. Application to Export Electric Energy OE Docket No. EA-352 NaturEner...

    Energy Saver

    Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie Line, LLC Application to Export Electric Energy OE Docket No. EA-352 NaturEner Tie Line, LLC Application...

  13. Burgett Geothermal Greenhouses Greenhouse Low Temperature Geothermal...

    OpenEI (Open Energy Information) [EERE & EIA]

    Burgett Geothermal Greenhouses Sector Geothermal energy Type Greenhouse Location Cotton City, New Mexico Coordinates Show Map Loading map... "minzoom":false,"mappingservice"...

  14. CE Geothermal | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Jump to: navigation, search Name: CE Geothermal Place: California Sector: Geothermal energy Product: CE Geothermal previously owned the assets of Western States...

  15. Geothermal Energy | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Geothermal Energy (Redirected from Geothermal power) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Overview Technologies Resources Market Data Geothermal Topics Data...

  16. Geothermal demonstration: Zunil food dehydration facility

    SciTech Connect

    Maldonado, O. ); Altseimer, J.; Thayer, G.R. ); Cooper, L. ); Caicedo, A. . Inst. Nacional de Electrificacion)

    1991-08-01

    A food dehydration facility was constructed near the town of Zunil, Guatemala, to demonstrate the use of geothermal energy for industrial applications. The facility, with some modifications to the design, was found to work quite satisfactorily. Tests using five different products were completed during the time geothermal energy was used in the plant. During the time the plant was not able to use geothermal energy, a temporary diesel-fueled boiler provided the energy to test dehydration on seven other crops available in this area. The system demonstrates that geothermal heat can be used successfully for dehydrating food products. Many other industrial applications of geothermal energy could be considered for Zunil since a considerable amount of moderate-temperature heat will become available when the planned geothermal electrical facility is constructed there. 6 refs., 15 figs., 7 tabs.

  17. Biofuel Industries Group LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Industries Group LLC Jump to: navigation, search Name: Biofuel Industries Group LLC Place: Adrian, Michigan Zip: 49221 Product: Biofuel Industries Group, LLC owns and operates the...

  18. Homeland Renewable Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Homeland Renewable Energy LLC Jump to: navigation, search Name: Homeland Renewable Energy LLC Place: Langhorne, Pennsylvania Zip: 19047 Product: Holding company for Fibrowatt LLC...

  19. Atlanta Chemical Engineering LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Atlanta Chemical Engineering LLC Jump to: navigation, search Logo: Atlanta Chemical Engineering LLC Name: Atlanta Chemical Engineering LLC Place: Marietta, Georgia Country: United...

  20. Turnbull Hydro LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Turnbull Hydro LLC Jump to: navigation, search Name: Turnbull Hydro LLC Place: Montana Sector: Hydro Product: Montana-based small hydro developer. References: Turnbull Hydro LLC1...

  1. Nedak Ethanol LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Nedak Ethanol LLC Jump to: navigation, search Name: Nedak Ethanol LLC Place: Atkinson, Nebraska Zip: 68713 Product: NEDAK Ethanol, LLC is a Nebraska limited liability company,...

  2. Ecowatt Design LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Ecowatt Design LLC Jump to: navigation, search Logo: Ecowatt Design LLC Name: Ecowatt Design LLC Address: 10900 Northwest Fwy Place: Houston, Texas Zip: 77092 Region: Texas Area...

  3. New Hope Partners LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Partners LLC Jump to: navigation, search Name: New Hope Partners, LLC Place: Newtown, Pennsylvania Sector: Renewable Energy Product: New Hope Partners LLC, is a business...

  4. Go Sustainable Energy, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Sustainable Energy, LLC Jump to: navigation, search Logo: Go Sustainable Energy, LLC Name: Go Sustainable Energy, LLC Address: 3857 N. High Street, Suite 208 Place: Columbus, Ohio...

  5. PENSION ACTUARIAL APPLICATION, Bechtel Jacobs Company, LLC |...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    PENSION ACTUARIAL APPLICATION, Bechtel Jacobs Company, LLC PENSION ACTUARIAL APPLICATION, Bechtel Jacobs Company, LLC PENSION ACTUARIAL APPLICATION, Bechtel Jacobs Company, LLC PDF ...

  6. Blue Hill Partners LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Partners LLC Jump to: navigation, search Logo: Blue Hill Partners LLC Name: Blue Hill Partners LLC Address: 40 W. Evergreen Ave. Place: Philadelphia, Pennsylvania Zip: 19118...

  7. Zilkha Biomass Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Zilkha Biomass Energy LLC Jump to: navigation, search Logo: Zilkha Biomass Energy LLC Name: Zilkha Biomass Energy LLC Address: 1001 McKinney Place: Houston, Texas Zip: 77002...

  8. Inovateus Solar LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Solar LLC Jump to: navigation, search Logo: Inovateus Solar LLC Name: Inovateus Solar LLC Address: 19890 State Line Rd. Place: South Bend, Indiana Zip: 46637 Sector: Solar Number...

  9. Capitol Solar Energy LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Capitol Solar Energy LLC Jump to: navigation, search Logo: Capitol Solar Energy LLC Name: Capitol Solar Energy LLC Address: 8243 N. Pinewood Drive Place: Castle Rock, Colorado Zip:...

  10. Solar Energy Squared, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Squared, LLC Jump to: navigation, search Logo: Solar Energy Squared, LLC Name: Solar Energy Squared, LLC Address: 116 Ottenheimer Plaza, President Clinton Avenue Place: Little...

  11. Solar Panels Plus LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Panels Plus LLC Jump to: navigation, search Name: Solar Panels Plus LLC Place: Chesapeake, Virginia Zip: 23320 Sector: Solar Product: Solar Panels Plus LLC distributes solar energy...

  12. Townsend Ventures LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Jump to: navigation, search Name: Townsend Ventures LLC Product: A Maryland, USA based branch of Townsend Capital LLC formed as a vehicle for that company's...

  13. Mid America Biofuels LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biofuels LLC Jump to: navigation, search Name: Mid-America Biofuels LLC Place: Jefferson City, Missouri Zip: 65102 Sector: Biofuels Product: Joint Venture of Biofuels LLC,...

  14. Empire Biofuels LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Biofuels LLC Jump to: navigation, search Name: Empire Biofuels LLC Place: New York, New York Zip: 13148 Sector: Biofuels Product: Empire Biofuels LLC (Empire) was founded in April...

  15. Energy Capital LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Jump to: navigation, search Name: Energy Capital LLC Place: Ketchum, Idaho Zip: ID 83340 Sector: Renewable Energy Product: Energy Capital LLc is a financial catalyst focusing...

  16. Booner Capital LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Booner Capital LLC Jump to: navigation, search Name: Booner Capital LLC Place: Florida Sector: Wind energy Product: Booner Capital LLC is PE investor in wind power companies....

  17. Pinpoint Power DR LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    LLC Jump to: navigation, search Name: Pinpoint Power DR LLC Place: Massachusetts Product: Demand response provider. References: Pinpoint Power DR LLC1 This article is a stub. You...

  18. Incognito Green Building, LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Incognito Green Building, LLC Jump to: navigation, search Logo: Incognito Green Building, LLC Name: Incognito Green Building, LLC Address: 230 Dove Court Place: Santa Paula,...

  19. Carbon Micro Battery LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Micro Battery LLC Jump to: navigation, search Name: Carbon Micro Battery, LLC Place: California Sector: Carbon Product: Carbon Micro Battery, LLC, technology developer of micro and...

  20. Edgewood Carbon Holdings LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Edgewood Carbon Holdings LLC Jump to: navigation, search Name: Edgewood Carbon Holdings LLC Place: Cornwall, Vermont Zip: 57530 Sector: Carbon Product: Edgewood Carbon Holdings LLC...

  1. Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Marketing LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC Application from Lonestar to export electric energy to Mexico. EA-401 Lonestar (MX).pdf (721.54 KB) More Documents & Publications Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing LLC: Federal Register Notice, Volume 79, No. 116 - June 17, 2014 Application to Export Electric Energy OE Docket No. EA-401 Lonestar Power Marketing

  2. Handbook of Best Practices for Geothermal Drilling

    Office of Energy Efficiency and Renewable Energy (EERE)

    This handbook focuses on the complex process of drilling a geothermal well, including techniques and hardware that have proven successful for both direct use and electricity generation around the world.

  3. Application to Export Electric Energy OE Docket No. EA-405 Del Norte Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-405 Del Norte Energy LLC Application from Del Norte to export electric energy to Mexico. EA-405 Del Norte Energy LLC (MX).pdf (614.63 KB) More Documents & Publications EA-405 Del Norte Energy LLC Application to Export Electric Energy OE Docket No. EA-405 Del Norte Energy LLC: Federal Register Notice, Volume 80, No. 21 - Feb. 2, 2015 Record of Categorical Exclusion (CX) Office of Electricity Delivery and

  4. Preliminary Notice of Violation, Los Alamos National Security, LLC -

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    WEA-2012-03 | Department of Energy - WEA-2012-03 Preliminary Notice of Violation, Los Alamos National Security, LLC - WEA-2012-03 October 17, 2012 Issued to Los Alamos National Security, LLC, related to Four Electrical Safety-Related Events that occurred at the Los Alamos National Laboratory (LANL) On October 17, 2012the National Nuclear Security Administration issued a Preliminary Notice of Violation (WEA-2012-03) to Los Alamos National Security, LLC for violations of 10 C.F.R. 851

  5. Session: Geopressured-Geothermal

    SciTech Connect

    Jelacic, Allan J.; Eaton, Ben A.; Shook, G. Michael; Birkinshaw, Kelly; Negus-de Wys, Jane

    1992-01-01

    This session at the Geothermal Energy Program Review X: Geothermal Energy and the Utility Market consisted of five presentations: ''Overview of Geopressured-Geothermal'' by Allan J. Jelacic; ''Geothermal Well Operations and Automation in a Competitive Market'' by Ben A. Eaton; ''Reservoir Modeling and Prediction at Pleasant Bayou Geopressured-Geothermal Reservoir'' by G. Michael Shook; ''Survey of California Geopressured-Geothermal'' by Kelly Birkinshaw; and ''Technology Transfer, Reaching the Market for Geopressured-Geothermal Resources'' by Jane Negus-de Wys.

  6. Geothermal Energy Basics | NREL

    U.S. Department of Energy (DOE) - all webpages (Extended Search)

    You are here Home » Information Resources » Geothermal Basics Geothermal Basics Geothermal heat is most prevalent in the western United States, where the heat resource can sometimes be spotted from the earth's surface. Geothermal heat is most prevalent in the western United States, where the heat resource can sometimes be spotted from the earth's surface. Geothermal energy-geo (earth) + thermal (heat)-is heat energy from the earth. What is a geothermal resource? Geothermal resources are

  7. Hawaii's geothermal program

    SciTech Connect

    Zorpette, G.

    1992-02-01

    This paper reports that in a forest on the island of Hawaii, legal and regulatory activity has postponed the start-up of a small new power plant and imperilled the design and construction of several facilities like it. The same old story Hardly. The power plants at stake are not nuclear or coal- or even oil-fired, but geothermal, widely considered one of the more environmentally benign ways of generating electricity. In a further twist, the opposition is coming not only from the usual citizens; and environmental groups, but also from worshippers of a native good and, it has been alleged, growers of marijuana, a lucrative local crop. The clash occurs just as geothermal power sources have finally proven commercially viable, experts say, adding that technological advances and industry trends in the United States and elsewhere seem to factor great expansion in its use.

  8. Geothermal Technologies Program Overview Presentation at Stanford...

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Overview Presentation at Stanford Geothermal Workshop Geothermal Technologies Program Overview Presentation at Stanford Geothermal Workshop General overview of Geothermal ...

  9. Okeanskaya Geothermal Power Plant | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Okeanskaya Geothermal Power Plant Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Okeanskaya Geothermal Power Plant General Information Name Okeanskaya Geothermal...

  10. Geothermal Technologies Office - Webmaster | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    - Webmaster Geothermal Technologies Office - Webmaster

  11. Application to Export Electric Energy OE Docket No. EA-367-A EDF Trading North America, LLC: Federal Register Notice, Volume 80, No. 153- August 10, 2015

    Energy.gov [DOE]

    Application from EDF Trading North America to export electric energy to Canada.  Federal Register Notice.

  12. What's New in Geothermal Heat Pumps | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    What's New in Geothermal Heat Pumps What's New in Geothermal Heat Pumps This workshop was held on May 12, 2009, in Las Vegas, Nevada, at the Connect '09 Conference & Expo, the annual national conference for electric cooperative marketing, communication, and member service professionals. The workshop focused on how geothermal heat pump systems can meet the energy goals of electric cooperatives while building system load factor and revenue. The presentations included information about

  13. Geothermal, the 'undervalued' renewable resource, sees surging interest |

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Department of Energy Geothermal, the 'undervalued' renewable resource, sees surging interest Geothermal, the 'undervalued' renewable resource, sees surging interest May 21, 2009 - 10:38am Addthis Nearly 200 million acres of public lands, mostly in the West, could become prime generators of emissions-free electricity by extracting steam heat from the earth's core to drive electric turbines. Yet despite a $400 million stimulus bill allocation to spur geothermal energy production in the United

  14. Investigation of deep permeable strata in the permian basin for future geothermal energy reserves

    SciTech Connect

    Erdlac, Richard J., Jr.; Swift, Douglas B.

    1999-09-23

    This project will investigate a previously unidentified geothermal energy resource, opening broad new frontiers to geothermal development. Data collected by industry during oil and gas development demonstrate deep permeable strata with temperatures {ge} 150 C, within the optimum window for binary power plant operation. The project will delineate Deep Permeable Strata Geothermal Energy (DPSGE) assets in the Permian Basin of western Texas and southeastern New Mexico. Presently, geothermal electrical power generation is limited to proximity to shallow, high-temperature igneous heat sources. This geographically restricts geothermal development. Delineation of a new, less geographically constrained geothermal energy source will stimulate geothermal development, increasing available clean, renewable world energy reserves. This proposal will stimulate geothermal reservoir exploration by identifying untapped and unrealized reservoirs of geothermal energy. DPSGE is present in many regions of the United States not presently considered as geothermally prospective. Development of this new energy source will promote geothermal use throughout the nation.

  15. Water Use in the Development and Operations of Geothermal Power Plants

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report summarizes what is currently known about the life cycle water requirements of geothermal electric power-generating systems and the water quality of geothermal waters. It is part of a larger effort to compare the life cycle impacts of large-scale geothermal electricity generation with other power generation technologies.

  16. Water Use in the Development and Operation of Geothermal Power Plants

    Office of Energy Efficiency and Renewable Energy (EERE)

    This report summarizes what is currently known about the life cycle water requirements of geothermal electric power-generating systems and the water quality of geothermal waters. It is part of a larger effort to compare the life cycle impacts of large-scale geothermal electricity generation with other power generation technologies.

  17. Cuivre River Electric- Energy Efficiency Rebate Programs

    Energy.gov [DOE]

    Cuivre River Electric Cooperative, through the Take Control & Save program, offers rebates for cooperative members who purchase efficient geothermal and dual fuel heat pumps, and electric water...

  18. Power Plays: Geothermal Energy In Oil and Gas Fields | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Power Plays: Geothermal Energy In Oil and Gas Fields Power Plays: Geothermal Energy In Oil and Gas Fields The SMU Geothermal Lab is hosting their 7th international energy conference and workshop Power Plays: Geothermal Energy in Oil and Gas Fields May 18-20, 2015 on the SMU Campus in Dallas, Texas. The two-day conference brings together leaders from the geothermal, oil and gas communities along with experts in finance, law, technology, and government agencies to discuss generating electricity

  19. Geothermal Testing Facilities in an Oil Field - Rocky Mountain Oil Field

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Testing Center; 2010 Geothermal Technology Program Peer Review Report | Department of Energy Field - Rocky Mountain Oil Field Testing Center; 2010 Geothermal Technology Program Peer Review Report Geothermal Testing Facilities in an Oil Field - Rocky Mountain Oil Field Testing Center; 2010 Geothermal Technology Program Peer Review Report DOE 2010 Geothermal Technologies Program Peer Review lowtemp_014_johnson.pdf (258.37 KB) More Documents & Publications Electrical Power Generation Using

  20. Enhanced Geothermal Systems Demonstration Projects

    SciTech Connect

    Geothermal Technologies Office

    2013-08-06

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

  1. VICA Technologies LLC | Open Energy Information

    OpenEI (Open Energy Information) [EERE & EIA]

    Technologies LLC Jump to: navigation, search Name: VICA Technologies LLC Place: Philadelphia, Pennsylvania Zip: 19104 Sector: Biomass, Renewable Energy Product:...

  2. Geothermal Brief: Market and Policy Impacts Update

    SciTech Connect

    Speer, B.

    2012-10-01

    Utility-scale geothermal electricity generation plants have generally taken advantage of various government initiatives designed to stimulate private investment. This report investigates these initiatives to evaluate their impact on the associated cost of energy and the development of geothermal electric generating capacity using conventional hydrothermal technologies. We use the Cost of Renewable Energy Spreadsheet Tool (CREST) to analyze the effects of tax incentives on project economics. Incentives include the production tax credit, U.S. Department of Treasury cash grant, the investment tax credit, and accelerated depreciation schedules. The second half of the report discusses the impact of the U.S. Department of Energy's (DOE) Loan Guarantee Program on geothermal electric project deployment and possible reasons for a lack of guarantees for geothermal projects. For comparison, we examine the effectiveness of the 1970s DOE drilling support programs, including the original loan guarantee and industry-coupled cost share programs.

  3. Geothermal Technologies Program Geoscience and Supporting Technologies 2001 University Research Summaries

    SciTech Connect

    Creed, Robert John; Laney, Patrick Thomas

    2002-06-01

    The U.S. Department of Energy Office of Wind and Geothermal Technologies (DOE) is funding advanced geothermal research through University Geothermal Research solicitations. These solicitations are intended to generate research proposals in the areas of fracture permeability location and characterization, reservoir management and geochemistry. The work funded through these solicitations should stimulate the development of new geothermal electrical generating capacity through increasing scientific knowledge of high-temperature geothermal systems. In order to meet this objective researchers are encouraged to collaborate with the geothermal industry. These objectives and strategies are consistent with DOE Geothermal Energy Program strategic objectives.

  4. Geothermal Technologies Program Geoscience and Supporting Technologies 2001 University Research Summaries

    SciTech Connect

    Creed, R.J.; Laney, P.T.

    2002-05-14

    The U.S. Department of Energy Office of Wind and Geothermal Technologies (DOE) is funding advanced geothermal research through University Geothermal Research solicitations. These solicitations are intended to generate research proposals in the areas of fracture permeability location and characterization, reservoir management and geochemistry. The work funded through these solicitations should stimulate the development of new geothermal electrical generating capacity through increasing scientific knowledge of high-temperature geothermal systems. In order to meet this objective researchers are encouraged to collaborate with the geothermal industry. These objectives and strategies are consistent with DOE Geothermal Energy Program strategic objectives.

  5. U.S. Geothermal Announces Successful Completion | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    U.S. Geothermal Announces Successful Completion U.S. Geothermal Announces Successful Completion July 10, 2008 - 3:45pm Addthis BOISE, Idaho - July 10, 2008 (AMEX: HTM, TSX: GTH) 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

  6. Application to Export Electric Energy OE Docket No. EA-294-B TexMex Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    LLC | Department of Energy LLC Application to Export Electric Energy OE Docket No. EA-294-B TexMex Energy LLC Application from TexMex Energy to export electric energy to Mexico. EA-294-B TexMex Energy (MX).pdf (724.77 KB) More Documents & Publications EA-294-B TexMex Energy, LLC EA-294-A TexMex Energy, LLC Application to Export Electric Energy OE Docket No. EA-294-B TexMex Energy LLC, Federal Register Notice, Volume 77, No. 162 - Aug. 21, 2012

  7. Application to Export Electric Energy OE Docket No. EA-421 ReEnergy Fort

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Fairfield LLC | Department of Energy 21 ReEnergy Fort Fairfield LLC Application to Export Electric Energy OE Docket No. EA-421 ReEnergy Fort Fairfield LLC Application from ReEnergy Fort Fairfield LLC to export electric energy to Canada. EA-421 ReEnergy Fort Fairfield Supplemental (CN).pdf (1019.49 KB) More Documents & Publications EA-421 ReEnergy Fort Fairfield LLC Application to Export Electric Energy OE Docket No. EA-421 ReEnergy Fort Fairfield, LLC: Federal Register Notice, Volume 81,

  8. Medgate, PIA, Bechtel Jacobs Company, LLC | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Medgate, PIA, Bechtel Jacobs Company, LLC Medgate, PIA, Bechtel Jacobs Company, LLC Medgate, PIA, Bechtel Jacobs Company, LLC PDF icon Medgate, PIA, Bechtel Jacobs Company, LLC ...

  9. RSE Pulp & Chemical, LLC (Subsidiary of Red Shield Environmental...

    Office of Environmental Management (EM)

    RSE Pulp & Chemical, LLC (Subsidiary of Red Shield Environmental, LLC) RSE Pulp & Chemical, LLC (Subsidiary of Red Shield Environmental, LLC) A fact sheet detailling a proposal of ...

  10. Ovonic Hydrogen Systems LLC formerly Texaco Ovonic Hydrogen Systems...

    OpenEI (Open Energy Information) [EERE & EIA]

    Hydrogen Systems LLC formerly Texaco Ovonic Hydrogen Systems LLC Jump to: navigation, search Name: Ovonic Hydrogen Systems LLC (formerly Texaco Ovonic Hydrogen Systems LLC) Place:...

  11. Joint Maintenance Status Report of Potomac Electric Power Company amd PJM

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Interconnection, LLC | Department of Energy Joint Maintenance Status Report of Potomac Electric Power Company amd PJM Interconnection, LLC Joint Maintenance Status Report of Potomac Electric Power Company amd PJM Interconnection, LLC Docket No. EO-05-01: Potomac Electric Power Company ("Pepco") and PJM Interconnection, L.L.C. ("PJM") hereby jointly submit this Maintenance Report to advise you of the work completed and findings made during the maintenance outages for

  12. Application to Export Electric Energy OE Docket No. EA-403 Frontera

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Marketing, LLC | Department of Energy 3 Frontera Marketing, LLC Application to Export Electric Energy OE Docket No. EA-403 Frontera Marketing, LLC Application from Frontera Marketing to export electric energy to Mexico. EA-403 Frontera Marketing (MX).pdf (417.94 KB) More Documents & Publications EA-403 Frontera Marketing, LLC Record of Categorical Exclusion (CX) Determination, Office of Electricity Delivery and Energy Reliability (OE): EA-403 Frontera Marketing,

  13. Application to export Electric Energy OE Docket No. EA-210-C PPL

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    EnergyPlus, LLC | Department of Energy Electric Energy OE Docket No. EA-210-C PPL EnergyPlus, LLC Application to export Electric Energy OE Docket No. EA-210-C PPL EnergyPlus, LLC Application from PPL EnergyPlus to export electric energy to Canada. EA-210-C PPL EnegyPlus, LLC _CN app.pdf (454.91 KB) More Documents & Publications EA-210-C

  14. Geothermal FAQs | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Basics » Geothermal FAQs Geothermal FAQs Read our frequently asked questions and their answers to learn more about the use of geothermal energy. What are the benefits of using geothermal energy? Why is geothermal energy a renewable resource? Where is geothermal energy available? What are the environmental impacts of using geothermal energy? What is the visual impact of geothermal technologies? Is it possible to deplete geothermal reservoirs? How much does geothermal energy cost per

  15. National Geothermal Summit

    Energy.gov [DOE]

    The Geothermal Energy Association (GEA) will be holding it’s fifth annual National Geothermal Summit on June 3-4 at the Grand Sierra Resort and Casino in Reno, NV. The National Geothermal Summit is...

  16. Geothermal tomorrow 2008

    SciTech Connect

    None, None

    2009-01-18

    Contributors from the Geothermal Technologies Program and the geothermal community highlight the current status and activities of the Program and the development of the global resource of geothermal energy.

  17. Geothermal Glossary | Department of Energy

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    Glossary Geothermal Glossary This list contains terms related to geothermal energy and technologies./ A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z A Ambient Natural condition of the environment at any given time. / Aquifer Water-bearing stratum of permeable sand, rock, or gravel./ Back to Top/ B Baseload Plants Electricity-generating units that are operated to meet the constant or minimum load on the system. The cost of energy from such

  18. Geothermal Power Generation Plant

    SciTech Connect

    Boyd, Tonya

    2013-12-01

    Oregon Institute of Technology (OIT) drilled a deep geothermal well on campus (to 5,300 feet deep) which produced 196°F resource as part of the 2008 OIT Congressionally Directed Project. OIT will construct a geothermal power plant (estimated at 1.75 MWe gross output). The plant would provide 50 to 75 percent of the electricity demand on campus. Technical support for construction and operations will be provided by OIT’s Geo-Heat Center. The power plant will be housed adjacent to the existing heat exchange building on the south east corner of campus near the existing geothermal production wells used for heating campus. Cooling water will be supplied from the nearby cold water wells to a cooling tower or air cooling may be used, depending upon the type of plant selected. Using the flow obtained from the deep well, not only can energy be generated from the power plant, but the “waste” water will also be used to supplement space heating on campus. A pipeline will be construction from the well to the heat exchanger building, and then a discharge line will be construction around the east and north side of campus for anticipated use of the “waste” water by facilities in an adjacent sustainable energy park. An injection well will need to be drilled to handle the flow, as the campus existing injection wells are limited in capacity.

  19. Linkages from DOEs Geothermal R&D to Commercial Power Generation

    Office of Energy Efficiency and Renewable Energy (EERE) (indexed site)

    DOE's Geothermal R&D to Commercial Power Generation Prepared by: Rosalie Ruegg, TIA Consulting, Inc. Emerald Isle, NC and Patrick Thomas, 1790 Analytics, LLC Haddonfield, NJ February 2011 i Acknowledgments This report traces the connections from U.S. Department of Energy (DOE) geothermal research and development (R&D) to downstream commercial power generation. Prepared for the U.S. Department of Energy under Purchase Order No. 718187, this report also includes contributions from Sandia

  20. A guide to geothermal energy and the environment

    SciTech Connect

    Kagel, Alyssa; Bates, Diana; Gawell, Karl

    2005-04-22

    Geothermal energy, defined as heat from the Earth, is a statute-recognized renewable resource. The first U.S. geothermal power plant, opened at The Geysers in California in 1960, continues to operate successfully. The United States, as the world's largest producer of geothermal electricity, generates an average of 15 billion kilowatt hours of power per year, comparable to burning close to 25 million barrels of oil or 6 million short tons of coal per year. Geothermal has a higher capacity factor (a measure of the amount of real time during which a facility is used) than many other power sources. Unlike wind and solar resources, which are more dependent upon weather fluctuations and climate changes, geothermal resources are available 24 hours a day, 7 days a week. While the carrier medium for geothermal electricity (water) must be properly managed, the source of geothermal energy, the Earth's heat, will be available indefinitely. A geothermal resource assessment shows that nine western states together have the potential to provide over 20 percent of national electricity needs. Although geothermal power plants, concentrated in the West, provide the third largest domestic source of renewable electricity after hydropower and biomass, they currently produce less than one percent of total U.S. electricity.