Sample records for determination crump geyser

  1. Crump Geyser: High Precision Geophysics & Detailed Structural...

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

    Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well Drilling Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well...

  2. Crump Geyser: High Precision Geophysics & Detailed Structural...

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

    Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well Drilling John Casteel Nevada Geothermal Power Co. Validation of Innovative Exploration...

  3. CX-003595: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Recovery Act: Detailed Structural Exploration - Crump Geyser, OregonCX(s) Applied: A9, B3.1Date: 08/27/2010Location(s): Crump Geyser, NevadaOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  4. Crump Geyser Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentratingRenewable Solutions LLC JumpCrow Lake Wind Jump to: navigation, search

  5. Challenges in determining b value in the Northwest Geysers

    SciTech Connect (OSTI)

    Saltiel, S.; Boyle, K.; Majer, E.

    2011-02-01T23:59:59.000Z

    Past analyses of the Gutenberg-Richter b-value in the Geysers and other geothermal settings have revealed a deviation from the assumed linear relationship in log space between magnitude and the number of earthquakes. In this study of the Northwest Geysers, we found a gently-sloping discontinuity in the b-value curve. This is especially apparent when comparing the least-squares fit (LSQ) of the curve to the fit obtained by the maximum likelihood estimation (MLE), a widely-respected method of analyzing magnitude-frequency relationships. This study will describe the assumptions made when using each of these two methods and will also explore how they can be used in conjunction to investigate the characteristics of the observed b-value curve. To understand whether slope-fit differences in the LSQR and MLE methods is due to physical properties of the system or due to artifacts from errors in sampling, it is extremely important to consider the catalog completeness, magnitude bin size, number of events, and differences in source mechanisms for the events comprising the study volume. This work will hopefully lead to informative interpretations of frequency-magnitude curves for the Northwest Geysers, a geothermal area of ongoing high-volume coldwater injection and steam production. Through this statistical investigation of the catalog contents, we hope to better understand the dominant source mechanisms and the role of injected fluids in the creation of seismic clustering around nearly 60 wells of varying depths and injection volumes.

  6. Permeability-thickness determination from transient production response at the southeast geysers

    SciTech Connect (OSTI)

    Faulder, D.D.

    1996-08-01T23:59:59.000Z

    The Fetkovich production decline curve analysis method was extended for application to vapor-dominated geothermal reservoirs for the purpose of estimating the permeability-thickness product (kh) from the transient production response. The analytic dimensionless terms for pressure, production rate, decline rate, and decline time were derived for saturated steam using the real gas potential and customary geothermal production units of pounds-mass per hour. The derived terms were numerically validating using ``Geysers-line`` reservoir properties at initial water saturation of 0 and at permeabilities of 1, 10, and 100 mD. The production data for 48 wells in the Southeast Geysers were analyzed and the permeability-thickness products determined from the transient production response using the Fetkovich production decline type curve. The kh results were in very good agreement with the published range at the Southeast Geysers and show regions of high permeability-thickness.

  7. CX-000677: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Crump Geyser Topic 1CX(s) Applied: A9, B3.1Date: 02/08/2010Location(s): Warner Valley, OregonOffice(s): Energy Efficiency and Renewable Energy, Golden Field Office

  8. Crump Geyser: High Precision Geophysics & Detailed Structural Exploration & Slim Well Drilling

    Broader source: Energy.gov [DOE]

    DOE Geothermal Peer Review 2010 - Presentation. Project objectives: Discover new 260F and 300F geothermal reservoirs in Oregon. To demonstrate the application of high precision geophysics for well targeting. Demonstrate a combined testing approach to Flowing Differential Self Potential (FDSP) and electrical tomography resistivity as a guide to exploration and development. Demonstrate utility and benefits of sump-less drilling for a low environmental impact. Create both short and long term employment through exploration, accelerated development timeline and operation.

  9. Crump's Hot Springs Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 NoPublic Utilities Address: 160Benin:EnergyWisconsin:2003)Crowley County, Colorado: Energy ResourcesCrucialCrump's

  10. Geysers | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation MexicoLLC Jump to:OpenGexa EnergyGeysers Jump

  11. The Geysers Geothermal Field Update1990/2010

    E-Print Network [OSTI]

    Brophy, P.

    2012-01-01T23:59:59.000Z

    in Geysers geothermal cooling towers.   Geothermal in  Geysers  Geothermal  Cooling  Towers.   Aminzadeh, processes  –  Geothermal  resources  near  cooling 

  12. Slim Holes At Crump's Hot Springs Area (DOE GTP) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g Grant ofRichardtonManagement, 2009) |Crump's Hot Springs Area (DOE

  13. Video Observations Inside Channels of Erupting Geysers, Geyser Valley, A.Belousov1

    E-Print Network [OSTI]

    Belousov, Alexander

    Video Observations Inside Channels of Erupting Geysers, Geyser Valley, Russia A.Belousov1 , M on the internal plumbing of geyser systems. Here we present data based on video observations of interior conduit lowered a video camera (with thermal and water insulation) into the conduits of four erupting geysers

  14. Volume strain within the Geysers geothermal field

    SciTech Connect (OSTI)

    Mossop, Antony [Department of Geophysics, Stanford University, Stanford, California (United States)] [Department of Geophysics, Stanford University, Stanford, California (United States); Segall, Paul [Department of Geophysics, Stanford University, Stanford, California (United States)] [Department of Geophysics, Stanford University, Stanford, California (United States)

    1999-12-10T23:59:59.000Z

    During the 1970s and 1980s. The Geysers geothermal region was rapidly developed as a site of geothermal power production. The likelihood that this could cause significant strain within the reservoir, with corresponding surface displacements, led to a series of deformation monitoring surveys. In 1973, 1975, 1977, and 1980, The Geysers region was surveyed using first-order, class I, spirit leveling. In 1994, 1995, and 1996, many of the leveling control monuments were resurveyed using high-precision Global Positioning System receivers. The two survey methods are reconciled using the GEOID96 geoid model. The displacements are inverted to determine volume strain within the reservoir. For the period 1980-1994, peak volume strains in excess of 5x10{sup -4} are imaged. There is an excellent correlation between the observed changes in reservoir steam pressures and the imaged volume strain. If reservoir pressure changes are inducing volume strain, then the reservoir quasi-static bulk modulus K must be <4.6x10{sup 9} Pa. However, seismic velocities indicate a much stiffer reservoir with K=3.4x10{sup 10} Pa. This apparent discrepancy is shown to be consistent with predicted frequency dependence in K for fractured and water-saturated rock. Inversion of surface deformation data therefore appears to be a powerful method for imaging pressure change within the body of the reservoir. Correlation between induced seismicity at The Geysers and volume strain is observed. However, earthquake distribution does not appear to have a simple relationship with volume strain rate. (c) 1999 American Geophysical Union.

  15. The Geysers Geothermal Field Update1990/2010

    E-Print Network [OSTI]

    Brophy, P.

    2012-01-01T23:59:59.000Z

    B. , 2010.  Geysers power plant H 2 S abatement  update.  operations at The Geysers power plant, Geothermal Resources Table 1:  Geothermal Power Plants Operating at The Geysers (

  16. The Geysers Geothermal Field Update1990/2010

    E-Print Network [OSTI]

    Brophy, P.

    2012-01-01T23:59:59.000Z

    into  sustainable  geothermal  energy:  The  S.E.   Geysers seismicity and geothermal  energy.  Geothermal Resources into  sustainable  geothermal  energy:  The  S.E.   Geysers 

  17. The Geysers Geothermal Field Update1990/2010

    E-Print Network [OSTI]

    Brophy, P.

    2012-01-01T23:59:59.000Z

    induced seismicity and geothermal  energy.  Geothermal into  sustainable  geothermal  energy:  The  S.E.   Geysers into  sustainable  geothermal  energy:  The  S.E.   Geysers 

  18. Seismic monitoring at The Geysers

    SciTech Connect (OSTI)

    Majer, E.L.; Romero, A.; Vasco, D.; Kirkpatrick, A.; Peterson, J.E. [Lawrence Berkeley Lab., CA (United States); Zucca, J.J.; Hutchings, L.J.; Kasameyer, P.W. [Lawrence Livermore National Lab., CA (United States)

    1993-04-01T23:59:59.000Z

    During the last several years Lawrence Berkeley Laboratory (LBL) and Lawrence Livermore National Laboratory (LLNL) have been working with industry partners at The Geysers geothermal field to evaluate and develop methods for applying the results of microearthquake (MEQ) monitoring. It is a well know fact that seismicity at The Geysers is a common occurrence, however, there have been many studies and papers written on the origin and significance of the seismicity. The attitude toward MEQ data ranges from being nothing more than an curious artifact of the production activities, to being a critical tool in evaluating the reservoir performance. The purpose of the work undertaken b y LBL and LLNL is to evaluate the utility, as well as the methods and procedures used in of MEQ monitoring, recommend the most cost effective implementation of the methods, and if possible link physical processes and parameters to the generation of MEQ activity. To address the objectives above the MEQ work can be categorized into two types of studies. The first type is the direct analysis of the spatial and temporal distribution of MEQ activity and studying the nature of the source function relative to the physical or chemical processes causing the seismicity. The second broad area of study is imaging the reservoir/geothermal areas with the energy created by the MEQ activity and inferring the physical and/or chemical properties within the zone of imaging. The two types of studies have obvious overlap, and for a complete evaluation and development require high quality data from arrays of multicomponent stations. Much of the effort to date at The Geysers by both DOE and the producers has concentrated establishing a high quality data base. It is only within the last several years that this data base is being fully evaluated for the proper and cost effective use of MEQ activity. Presented here are the results to date of DOE`s effort in the acquisition and analysis of the MEQ data.

  19. SEISMOLOGICAL INVESTIGATIONS AT THE GEYSERS GEOTHERMAL FIELD

    E-Print Network [OSTI]

    Majer, E. L.

    2011-01-01T23:59:59.000Z

    P. Muffler, 1972. The Geysers Geothermal Area, California.B. C. Hearn, 1977. ~n Geothermal Prospecting Geology, TheC. , 1968. of the Salton Sea Geothermal System. pp. 129-166.

  20. The Geysers Geothermal Field Update1990/2010

    E-Print Network [OSTI]

    Brophy, P.

    2012-01-01T23:59:59.000Z

    in  The  Geysers.   Geothermal Resources Council A  planned  Enhanced  Geothermal  System  demonstration project.   Geothermal  Resources  Council  Transactions 33, 

  1. Predicting the spatial extent of injection-induced zones of enhanced permeability at the Northwest Geysers EGS Demonstration Project

    E-Print Network [OSTI]

    Rutqvist, J.

    2010-01-01T23:59:59.000Z

    of the recoverable geothermal energy in the Geysers system,the production of geothermal energy at The Geysers. The

  2. On the Ground Geysers Recharge Project

    E-Print Network [OSTI]

    provide irrigation along its valley route. Variable-speed pumps allow flow rates to be adjusted owns and operates 19 power plants at The Geysers, the world's largest steam field, with a net generating capacity of 725 megawatts of electricity--enough to power a city the size of San Francisco. There

  3. Characterizing Fractures in the Geysers Geothermal Field by Micro...

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

    Geothermal Field by Micro-seismic Data, Using Soft Computing, Fractals, and Shear Wave Anisotropy Characterizing Fractures in the Geysers Geothermal Field by Micro-seismic...

  4. Characterizing Fractures in Geysers Geothermal Field by Micro...

    Open Energy Info (EERE)

    Partner 1 Geysers Power Co. Calpine Partner 2 Lawrence Berkeley National Laboratory (LBNL) Partner 3 University of Minnesota (UMN) Partner 4 University of Toronto (UOT) Funding...

  5. Characterization Of Fracture Patterns In The Geysers Geothermal...

    Open Energy Info (EERE)

    navigation, search OpenEI Reference LibraryAdd to library Report: Characterization Of Fracture Patterns In The Geysers Geothermal Reservoir By Shear-Wave Splitting Abstract The...

  6. A database for The Geysers geothermal field

    SciTech Connect (OSTI)

    Bodvarsson, G.S.; Cox, B.L.; Fuller, P.; Ripperda, M.; Tulinius, H.; Witherspoon, P.A.; Goldstein, N.; Flexser, S.; Pruess, K. (Lawrence Berkeley Lab., CA (USA)); Truesdell, A. (Geological Survey, Menlo Park, CA (USA))

    1989-09-01T23:59:59.000Z

    In Fiscal Year 1985-1986 the Earth Sciences Division of Lawrence Berkeley Laboratory (LBL) began a multi-year project for SLC to organize and analyze the field data from The Geysers. In the first year, most of the work concentrated on the development of a comprehensive database for The Geysers, and conventional reservoir engineering analysis of the data. Essentially, all non-proprietary data for wells at The Geysers have been incorporated into the database, as well as proprietary data from wells located on State leases. In following years, a more detailed analysis of The Geysers data has been carried out. This report is a summary of the non- proprietary work performed in FY 1985--1986. It describes various aspects of the database and also includes: review sections on Field Development, Geology, Geophysics, Geochemistry and Reservoir Engineering. It should be emphasized that these background chapters were written in 1986, and therefore only summarize the information available at that time. The appendices contain individual plots of wellhead pressures, degree of superheat, steam flow rates, cumulative mass flows, injection rates and cumulative injection through 1988 for approximately 250 wells. All of the data contained in this report are non-proprietary, from State and non-State leases. The production/injection and heat flow data from the wells were obtained from the California State Division of Oil and gas (DOG) (courtesy of Dick Thomas). Most of the other data were obtained from SLC files in Sacramento (courtesy of Charles Priddy), or DOG files in Santa Rosa (courtesy of Ken Stelling). 159 refs., 23 figs., 3 tabs.

  7. Geysers Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating Solar Power BasicsGermany: Energy Resources Jump to: navigation, search LoadingGeysers

  8. The Geysers Geothermal Area | Department of Energy

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

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE:1 First Use of Energy for All Purposes (Fuel and Nonfuel),Feet) Year Jan Feb Mar Apr May Jun Jul(Summary) "ofEarlyEnergyDepartment of EnergyProgram (Alabama)Technology forto lead those8Research andGeysers

  9. Final cost reduction study for the Geysers Recharge Alternative. Volume 1

    SciTech Connect (OSTI)

    NONE

    1997-11-01T23:59:59.000Z

    The purpose of this study is to determine whether or not cost reduction opportunities exist for the Geysers Recharge Alternative as defined in the Santa Rosa Subregional Long-Term Wastewater Project EIR/EIS. The City of Santa Rosa has been directed to have a plan for reclaimed water disposal in place by 1999 which will meet future capacity needs under all weather conditions. A Draft EIR/EIS released in July 1996 and a Final EIR certified in June 1997 examine four primary alternatives plus the No Action Alternative. Two of the primary alternatives involve agricultural irrigation with reclaimed water, either in western or southern Sonoma County. Another involves increased discharge of reclaimed water into the Russian River. The fourth involves using reclaimed water to replenish the geothermal reservoir at the Geysers. The addition of this water source would enable the Geysers operators to produce more steam from the geothermal area and thereby prolong the life and economic production level of the steamfield and the geothermal power plants supplied by the steamfield. This study provides additional refined cost estimates for new scenarios which utilize an alternative pipeline alignment and a range of reclaimed water flows, which deliver less water to the Geysers than proposed in the EIR/EIS (by distributing flow to other project components). Also, electrical power rates were revised to reflect the recent changes in costs associated with deregulation of the power industry. In addition, this report provides information on sources of potential public and private funding available and future environmental documentation required if the cost reduction scenarios were to be selected by the City as part of their preferred alternative.

  10. Characterizing Fractures in the Geysers Geothermal Field by Micro...

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

    Program eere.energy.gov Using microseismicity to map the fractal structure of the fracture network Injection-induced seismicity at the Geysers geothermal field is the result of...

  11. Compound and Elemental Analysis At Geysers Area (Kennedy & Truesdell...

    Open Energy Info (EERE)

    system and its evolution. The high proportion of magmatic gas and high total NCG in HTR steam are inconsistent with an origin of the vapor-dominated Northwest Geysers reservoir...

  12. Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California

    E-Print Network [OSTI]

    Rutqvist, J.

    2008-01-01T23:59:59.000Z

    Geothermal Field, Monograph on The Geysers GeothermalField, Geothermal Resources Council, Special Report no. 17,Subsidence at The Geysers geothermal field, N. California

  13. Measurements of water vapor adsorption on the Geysers rocks

    SciTech Connect (OSTI)

    Gruszkiewicz, Miroslaw S.; Horita, Juske; Simonson, John M.; Mesmer, Robert E.

    1996-01-24T23:59:59.000Z

    The ORNL high temperature isopiestic apparatus was adapted for adsorption measurements. The quantity of water retained by rock samples taken from three different wells of The Geysers was measured at 150 °C and at 200 °C as a function of pressure in the range 0.00 ? p/p0 ? 0.98, where p0 is the saturated water vapor pressure. The rocks were crushed and sieved into three fractions of different grain sizes (with different specific surface areas). Both adsorption (increasing pressure) and desorption (decreasing pressure) runs were made in order to investigate the nature and extent of the hysteresis. Additionally, BET surface area analyses were performed by Porous Materials Inc. on the same rock samples using nitrogen or krypton adsorption measurements at 77 K. Specific surface areas and pore volumes were determined. These parameters are important in estimating water retention capability of a porous material. The same laboratory also determined the densities of the samples by helium pycnometry. Their results were then compared with our own density values obtained by measuring the effect of buoyancy in compressed argon. One of the goals of this project is to determine the dependence of the water retention capacity of the rocks as a function of temperature. The results show a significant dependence of the adsorption and desorption isotherms on the grain size of the sample. The increase in the amount of water retained with temperature observed previously (Shang et al., 1994a, 1994b, 1995) between 90 and 130°C for various reservoir rocks from The Geysers may be due to the contribution of slow chemical adsorption and may be dependent on the time allowed for equilibration. In contrast with the results of Shang et al. (1994a, 1994b, 1995), some closed and nearly closed hysteresis loops on the water adsorption/desorption isotherms (with closing points at p/p0 ? 0.6) were obtained in this study. In these cases the effects of activated processes were not present, and no increase in water adsorption with temperature was observed

  14. The Geysers Geothermal Field Update1990/2010

    SciTech Connect (OSTI)

    Brophy, P.; Lippmann, M.; Dobson, P.F.; Poux, B.

    2010-10-01T23:59:59.000Z

    In this report, we have presented data in four sections: (1) THE GEYSERS HISTORICAL UPDATE 1990-2010 - A historical update of the primary developments at The Geysers between 1990 and 2010 which uses as its start point Section IIA of the Monograph - 'Historical Setting and History of Development' that included articles by James Koenig and Susan Hodgson. (2) THE GEYSERS COMPREHENSIVE REFERENCE LIST 1990-2010 - In this section we present a rather complete list of technical articles and technical related to The Geysers that were issued during the period 1990-2010. The list was compiled from many sources including, but not limited to scientific journals and conference proceedings. While the list was prepared with care and considerable assistance from many geothermal colleagues, it is very possible that some papers could have been missed and we apologize to their authors in advance. The list was subdivided according to the following topics: (1) Field characterization; (2) Drilling; (3) Field development and management; (4) Induced seismicity; (5) Enhanced Geothermal Systems; (6) Power production and related issues; (7) Environment-related issues; and (8) Other topics. (3) GRC 2010 ANNUAL MEETING GEYSERS PAPERS - Included in this section are the papers presented at the GRC 2010 Annual Meeting that relate to The Geysers. (4) ADDITIONAL GEYSERS PAPERS 1990-2010 - Eighteen additional technical papers were included in this publication in order to give a broad background to the development at The Geysers after 1990. The articles issued during the 1990-2010 period were selected by colleagues considered knowledgeable in their areas of expertise. We forwarded the list of references given in Section 2 to them asking to send us with their selections with a preference, because of limited time, to focus on those papers that would not require lengthy copyright approval. We then chose the articles presented in this section with the purpose of providing the broadest possible view across all technical fields, as related to The Geysers steam-dominated geothermal system. The Geysers has seen many fundamental changes between 1990-2010 and yet the geothermal resource seems still to be robust to the extent that, long after its anticipated life span, we are seeing new geothermal projects being developed on the north and west peripheries of the field. It is hoped that this report provides a focused data source particularly for those just starting their geothermal careers, as well as those who have been involved in the interesting and challenging field of geothermal energy for many years. Despite many hurdles The Geysers has continued to generate electrical power for 50 years and its sustainability has exceeded many early researchers expectations. It also seems probable that, with the new projects described above, generation will continue for many years to come. The success of The Geysers is due to the technical skills and the financial acumen of many people, not only over the period covered by this report (1990-2010), but since the first kilowatt of power was generated in 1960. This Special Report celebrates those 50 years of geothermal development at The Geysers and attempts to document the activities that have brought success to the project so that a permanent record can be maintained. It is strongly hoped and believed that a publication similar to this one will be necessary in another 20 years to document further activities in the field.

  15. Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California

    E-Print Network [OSTI]

    Rutqvist, J.

    2008-01-01T23:59:59.000Z

    and Renewable Energy, Geothermal Technologies Program, ofwith energy extraction at The Geysers geothermal field. We

  16. Seismic velocity structure and microearthquake source properties at The Geysers, California, geothermal area

    SciTech Connect (OSTI)

    O'Connell, D.R.

    1986-12-01T23:59:59.000Z

    The method of progressive hypocenter-velocity inversion has been extended to incorporate S-wave arrival time data and to estimate S-wave velocities in addition to P-wave velocities. S-wave data to progressive inversion does not completely eliminate hypocenter-velocity tradeoffs, but they are substantially reduced. Results of a P and S-wave progressive hypocenter-velocity inversion at The Geysers show that the top of the steam reservoir is clearly defined by a large decrease of V/sub p//V/sub s/ at the condensation zone-production zone contact. The depth interval of maximum steam production coincides with minimum observed V/sub p//V/sub s/, and V/sub p//V/sub s/ increses below the shallow primary production zone suggesting that reservoir rock becomes more fluid saturated. The moment tensor inversion method was applied to three microearthquakes at The Geysers. Estimated principal stress orientations were comparable to those estimated using P-wave firstmotions as constraints. Well constrained principal stress orientations were obtained for one event for which the 17 P-first motions could not distinguish between normal-slip and strike-slip mechanisms. The moment tensor estimates of principal stress orientations were obtained using far fewer stations than required for first-motion focal mechanism solutions. The three focal mechanisms obtained here support the hypothesis that focal mechanisms are a function of depth at The Geysers. Progressive inversion as developed here and the moment tensor inversion method provide a complete approach for determining earthquake locations, P and S-wave velocity structure, and earthquake source mechanisms.

  17. GEYSERS POWER COMPANY, LLC 10350 Socrates Mine Road

    E-Print Network [OSTI]

    as the "Occidental (OXY) Geothermal Power Plant No. I), Docket 81-AFC-1 Submitted by Geysers Power Company, LLC-4 for the Calistoga Power Plant (formerly known as the "Occidental (OXY) Geothermal Power Plant No. l), regarding for the Calpine Geothermal Power Plant". Based on these twenty years of studies and

  18. Temporal changes in noble gas compositions within the Aidlin sector ofThe Geysers geothermal system

    E-Print Network [OSTI]

    Dobson, Patrick; Sonnenthal, Eric; Kennedy, Mack; van Soest, Thijs; Lewicki, Jennifer

    2006-01-01T23:59:59.000Z

    felsite unit), Geysers geothermal field, California: a 40California – A summary. ” Geothermal Resources Councilsystematics of a continental geothermal system: results from

  19. Detachment Faulting & Geothermal Resources - Pearl Hot Spring...

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

    Faulting & Geothermal Resources - Pearl Hot Spring, NV Conducting a 3D Converted Shear Wave Project to Reduce Exploration Risk at Wister, CA Crump Geyser: High Precision...

  20. Some considerations on resource evaluation of The Geysers

    SciTech Connect (OSTI)

    Bodvarsson, G.S.; Gaulke, S.; Ripperda, M.

    1989-08-01T23:59:59.000Z

    Although large amounts of data have been collected at The Geysers, some reservoir parameters, such as initial liquid saturation, matrix permeability and the fracture network characteristics, are still poorly known. These parameters greatly affect results of resource evaluation and predictions of reservoir behavior. Several two-dimensional fractured porous medium models have been developed for The Geysers; these models differ in assumptions regarding the initial liquid saturation and matrix permeabilities. These models indicate that the permeability-thickness product (kH) of the fracture network ranges from 10 to 75 Dm (30,000 to 225,000 md{center dot}ft) and matrix permeability ranges from 1 to 3 {mu}Darcies ({mu}D). All three models yielded surprisingly similar predictions regarding the future generating capacities of different areas. 17 refs., 6 figs.

  1. doi:10.1016/S0016-7037(02)00126-1 The Geysers-Cobb Mountain Magma System, California (Part 2): Timescales of pluton

    E-Print Network [OSTI]

    Harrison, Mark

    for zircons extracted from 24 geothermal wells that penetrate the Geysers Plutonic complex (GPC) allow us

  2. Core image analysis of matrix porosity in The Geysers reservoir

    SciTech Connect (OSTI)

    Nielson, Dennis L.; Nash, Greg; Hulen, Jeffrey B.; Tripp, Alan C.

    1993-01-28T23:59:59.000Z

    Adsorption is potentially an important consideration when calculating reserves at The Geysers. Our investigations of the mineralogical relationships in core samples have shown matrix pore spaces to be largely associated with fractures. Dissolution of calcite from hydrothermal veins increases porosity in the graywacke reservoir. The high relative surface area of secondary alteration phases could promote adsorption. In order to quantify porosity distribution and surface area, Scanning Electron Microscope (SEM) images were analyzed using software developed for the interpretation of satellite imagery, This software classifies the images as either crystal or pore and then accumulates data on pore size, total porosity and surface area of the mineral-pore interface. Review of literature shows that data on thickness of adsorbed water layer does not exist for many of the mineral phases of interest in The Geysers. We have assumed thicknesses of 10, 100, and 5300 Angstroms for the adsorbed layer and calculated the relative proportions of adsorbed water. These calculations show 0.005%, 0.05%, and 2.5% of total water would be adsorbed using the above thicknesses.

  3. Development of an Enhanced Two-Phase Production System at the Geysers Geothermal Field

    SciTech Connect (OSTI)

    Steven Enedy

    2001-12-14T23:59:59.000Z

    A method was developed to enhance geothermal steam production from two-phase wells at THE Geysers Geothermal Field. The beneficial result was increased geothermal production that was easily and economically delivered to the power plant.

  4. E-Print Network 3.0 - artificial geyser affecting Sample Search...

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

    Program Collection: Renewable Energy 45 Sublimation of Mars's southern seasonal CO2 ice cap and the formation of spiders Summary: are consistent with a geyser-like model for...

  5. Caldwell Ranch Exploration and Confirmation Project, Northwest Geysers, CA

    SciTech Connect (OSTI)

    Walters, Mark A.

    2013-04-25T23:59:59.000Z

    The purpose of the Caldwell Ranch Exploration and Confirmation Project was to drill, test, and confirm the present economic viability of the undeveloped geothermal reservoir in the 870 acre Caldwell Ranch area of the Northwest Geysers that included the CCPA No.1 steam field. All of the drilling, logging, and sampling challenges were met. ? Three abandoned wells, Prati 5, Prati 14 and Prati 38 were re-opened and recompleted to nominal depths of 10,000 feet in 2010. Two of the wells required sidetracking. ? The flow tests indicated Prati 5 Sidetrack 1 (P-5 St1), Prati 14 (P-14) and Prati 38 Sidetrack 2 (P-38 St2) were collectively capable of initially producing an equivalent of 12 megawatts (MWe) of steam using a conversion rate of 19,000 pounds of steam/hour

  6. Cumulative biological impacts of The Geysers geothermal development

    SciTech Connect (OSTI)

    Brownell, J.A.

    1981-10-01T23:59:59.000Z

    The cumulative nature of current and potential future biological impacts from full geothermal development in the steam-dominated portion of The Geysers-Calistoga KGRA are identified by the California Energy Commission staff. Vegetation, wildlife, and aquatic resources information have been reviewed and evaluated. Impacts and their significance are discussed and staff recommendations presented. Development of 3000 MW of electrical energy will result in direct vegetation losses of 2790 acres, based on an estimate of 11.5% loss per lease-hold of 0.93 acres/MW. If unmitigated, losses will be greater. Indirect vegetation losses and damage occur from steam emissions which contain elements (particularly boron) toxic to vegetation. Other potential impacts include chronic low-level boron exposure, acid rain, local climate modification, and mechanical damage. A potential exists for significant reduction and changes in wildlife from direct habitat loss and development influences. Highly erosive soils create the potential for significant reduction of aquatic resources, particularly game fish. Toxic spills have caused some temporary losses of aquatic species. Staff recommends monitoring and implementation of mitigation measures at all geothermal development stages.

  7. Mitigation of hydrogen sulfide emissions in The Geysers KGRA

    SciTech Connect (OSTI)

    Buell, R.

    1981-07-01T23:59:59.000Z

    Violations of the ambient air quality standard (AAQS) for hydrogen sulfide (H/sub 2/S) are currently being experienced in The Geysers KGRA and could significantly increase in the future. Attainment and maintenance of the H/sub 2/S AAQS is a potential constraint to optimum development of this resource. The availability of reliable H/sub 2/S controls and the development of a validated air dispersion model are critical to alleviating this constraint. The purpose of this report is to assess the performance capabilities for state-of-the-art controls, to identify potential cost-effective alternative controls, and to identify the California Energy Commission (CEC) staff's efforts to develop a validated air dispersion model. Currently available controls (Stretford, Hydrogen Peroxide, and EIC) are capable of abating H/sub 2/S emissions from a proposed facility to five lbs/hr. Alternative controls, such as condensate stripping and condensate pH control, appear to be promising, cost-effective control options.

  8. Santa Rosa Geysers Recharge Project: GEO-98-001. Final Report

    SciTech Connect (OSTI)

    Brauner, Edwin Jr.; Carlson, Daniel C.

    2002-10-01T23:59:59.000Z

    The Geysers steamfields in northern Sonoma County have produced reliable ''green'' power for many years. An impediment to long-term continued production has been the ability to provide a reliable source of injection water to replace water extracted and lost in the form of steam. The steamfield operators have historcially used cooling towers to recycle a small portion of the steam and have collected water during the winter months using stream extraction. These two sources, however, could not by themselves sustain the steamfield in the long term. The Lake County Reclaimed Water Project (SEGEP) was inititated in 1997 and provides another source of steamfield replenishment water. The Santa Rosa Geysers Recharge Project provides another significant step in replenishing the steamfield. In addition, the Santa Rosa Geysers Recharge Project has been built with capacity to potentially meet virtually all injection water requirements, when combined with these other sources. Figure 2.1 graphically depicts the combination of injection sources.

  9. Current techniques in acid-chloride corrosion control and monitoring at The Geysers

    SciTech Connect (OSTI)

    Hirtz, Paul; Buck, Cliff; Kunzman, Russell

    1991-01-01T23:59:59.000Z

    Acid chloride corrosion of geothermal well casings, production piping and power plant equipment has resulted in costly corrosion damage, frequent curtailments of power plants and the permanent shut-in of wells in certain areas of The Geysers. Techniques have been developed to mitigate these corrosion problems, allowing continued production of steam from high chloride wells with minimal impact on production and power generation facilities.The optimization of water and caustic steam scrubbing, steam/liquid separation and process fluid chemistry has led to effective and reliable corrosion mitigation systems currently in routine use at The Geysers. When properly operated, these systems can yield steam purities equal to or greater than those encountered in areas of The Geysers where chloride corrosion is not a problem. Developments in corrosion monitoring techniques, steam sampling and analytical methodologies for trace impurities, and computer modeling of the fluid chemistry has been instrumental in the success of this technology.

  10. Panel discussion: Lessons learned at The Geysers and the next steps

    SciTech Connect (OSTI)

    Lippmann, M.

    1996-04-10T23:59:59.000Z

    During the last part of this morning session, we will be discussing joint DOE-industry research and development efforts on The Geysers geothermal field. I have asked five panelists to oversee discussions, three from industry and two from DOE- supported research organizations. They are Paul Hirtz from ThermoChem Inc., Keshav Goyal from Calpine Corporation, Ben Barker from Unocal Corporation Geothermal, Jeff Hulen from the Earth Sciences and Research Institute (ESRI) of the University of Utah, and Collin Williams from the Geological Survey (USGS). As was mentioned earlier during this meeting, up to now DOE has spent about $12.2 million in Geysers research-related projects and another $7 million for the Lake County pipeline. On the other hand, industry has spent large amounts of money to keep The Geysers project going. The discussions will be based on the personal experiences of the Panel members, on what we heard today as well as in previous meetings, and on what we read in the Research Program Update that was distributed as part of the registration package. On the basis of what we learned, we will attempt to identify the joint DOE-Industry Geysers research that should be done in the future.

  11. Geology and geochemistry of the Geyser Bight Geothermal Area, Umnak Island, Aleutian Islands, Alaska

    SciTech Connect (OSTI)

    Nye, C.J. (Alaska Univ., Fairbanks, AK (USA). Geophysical Inst. Alaska Dept. of Natural Resources, Fairbanks, AK (USA). Div. of Geological and Geophysical Surveys); Motyka, R.J. (Alaska Dept. of Natural Resources, Juneau, AK (USA). Div. of Geological and Geophysical Surveys); Turner, D.L. (Alaska Univ., Fairbanks, AK (USA). Geophysical Inst.); Liss, S.A. (Alaska Dept. of Natural Resources, Fairba

    1990-10-01T23:59:59.000Z

    The Geyser Bight geothermal area is located on Umnak Island in the central Aleutian Islands. It contains one of the hottest and most extensive areas of thermal springs and fumaroles in Alaska, and is only documented site in Alaska with geysers. The zone of hot springs and fumaroles lies at the head of Geyser Creek, 5 km up a broad, flat, alluvial valley from Geyser Bight. At present central Umnak is remote and undeveloped. This report describes results of a combined program of geologic mapping, K-Ar dating, detailed description of hot springs, petrology and geochemistry of volcanic and plutonic rock units, and chemistry of geothermal fluids. Our mapping documents the presence of plutonic rock much closer to the area of hotsprings and fumaroles than previously known, thus increasing the probability that plutonic rock may host the geothermal system. K-Ar dating of 23 samples provides a time framework for the eruptive history of volcanic rocks as well as a plutonic cooling age.

  12. Geochemistry of volcanic rocks from the Geysers geothermal area, California Coast Ranges

    E-Print Network [OSTI]

    source of geothermal energy, is ulti- 0024-4937/$ - see front matter D 2005 Published by Elsevier BGeochemistry of volcanic rocks from the Geysers geothermal area, California Coast Ranges Axel K Potsdam, Germany c Philippine Geothermal, Inc., Makati, Philippines Received 1 May 2004; accepted 25 May

  13. Mitigation of Hydrogen Sulfide Emissions in the Geysers KGRA (Staff Draft)

    SciTech Connect (OSTI)

    Buell, Richard

    1981-07-01T23:59:59.000Z

    Violations of the ambient air quality standard (AAQS) for hydrogen sulfide (H2S) are currently being experienced in The Geysers KGRA and could significantly increase in the future. Attainment and maintenance of the H2S AAQS is a potential constraint to optimum development of this resource. The availability of reliable H2S controls and the development of a validated air dispersion model are critical to alleviating this constraint. The purpose of this report is to assess the performance capabilities for state-of-the-art controls, to identify potential cost-effective alternative controls, and to identify the California Energy Commission (CEC) staffs efforts to develop a validated air dispersion model. Currently available controls (Stretford, Hydrogen Peroxide, and EIC) are capable of abating H2S emissions from a proposed facility to five lbs/hr. Alternative controls, such as condensate stripping and condensate pH control, appear to promising, cost-effective control option. The CEC staff is currently developing a validated air dispersion model for The Geysers KGRA. The CEC staff recommends investigation of retrofit control options for existing units, investigation of alternative control technologies, and dispersion analysis for optimum plant location in order to maximize the development potential of The Geysers KGRA. Energy cost studies suggest that the EIC process would be the most cost-effective for retrofits at The Geysers. (DJE-2005)

  14. Public service impacts of geothermal development: cumulative impacts study of the Geysers KGRA. Final staff report

    SciTech Connect (OSTI)

    Matthews, K.M.

    1983-07-01T23:59:59.000Z

    The number of workers currently involved in the various aspects of geothermal development in the Geysers are identified. Using two different development scenarios, projections are made for the number of power plants needed to reach the electrical generation capacity of the steam resource in the Geysers. The report also projects the cumulative number of workers needed to develop the steam field and to construct, operate, and maintain these power plants. Although the number of construction workers fluctuates, most are not likely to become new, permanent residents of the KGRA counties. The administrative and public service costs of geothermal development to local jurisdications are examined, and these costs are compared to geothermal revenues accruing to the local governments. Revenues do not cover the immediate fiscal needs resulting from increases in local road maintenance and school enrollment attributable to geothermal development. Several mitigation options are discussed and a framework presented for calculating mitigation costs for school and road impacts.

  15. Workshop on environmental control technology for The Geysers-Calistoga KGRA

    SciTech Connect (OSTI)

    Hill, J.H.; Phelps, P.L.

    1980-01-28T23:59:59.000Z

    The proceedings of six work groups that discussed techniques to prevent and abate noise, hydrogen sulfide emissions, and accidental spills of chemicals and geothermal wastes at The Geysers-Calistoga KGRA are reported. Problems associated with well completion and production, and with systems, components, and materials, and their effects on emissions were also discussed. The comments and recommendations of the work groups are included in the proceedings. (MHR)

  16. Transport of tracers and pollutants from the Geysers Geothermal Resource Area

    SciTech Connect (OSTI)

    Orgill, M.M.; Lee, R.N.; Schreck, R.I.

    1983-08-01T23:59:59.000Z

    An initial analysis of both surface and aerial SF/sub 6/ tracer data from the Geysers illustrates the importance that terrain, vertical wind shear, time-varying winds and stability have on the downwind distribution of cooling tower effluents during the daytime. Atmospheric stability and near surface winds above 3 m/s results in fumigation and surface impaction of a portion of cooling tower plumes on downwind surfaces and terrain. Vertical wind shear and possible gravity waves in upper-levels (approx. 1800 to 2000 m m.s.l), in addition, to terrain influences assist in distributing plumes horizontally and in the vertical at relative short (approx. 10 to 20 km) distances from the source. Small quantities of gaseous sulfur, primarily H/sub 2/S, are transported up to 20 km or more from the Geysers area. A variety of trace materials such as sulfate, copper, zinc, arsenic, bromine, lead, antimony, selenium and barium appear to be enriched over background levels and transported downwind from the Geysers Area at times.

  17. Cumulative impacts study of The Geysers KGRA: public-service impacts of geothermal development

    SciTech Connect (OSTI)

    Matthews, K.M.

    1982-05-01T23:59:59.000Z

    Geothermal development in The Geysers KGRA has affected local public services and fiscal resources in Sonoma, Lake, Mendocino, and Napa counties. Each of these counties underwent rapid population growth between 1970 and 1980, some of which can be attributed to geothermal development. The number of workers currently involved in the various aspects of geothermal development in The Geysers is identified. Using three different development scenarios, projections are made for the number of power plants needed to reach the electrical generation capacity of the steam resource in The Geysers. The report also projects the cumulative number of workers needed to develop the steam field and to construct, operate, and maintain these power plants. Although the number of construction workers fluctuates, most are not likely to become new, permanent residents of the KGRA counties. The administrative and public service costs of geothermal development to local jurisdictions are examined and compared to geothermal revenues accruing to the local governments. Revenues do not cover the immediate fiscal needs resulting from increases in local road maintenance and school enrollment attributable to geothermal development. Several mitigation options are discussed, and a framework is presented for calculating mitigation costs per unit of public service.

  18. Micro-Earthquake At Geysers Area (Laney, 2005) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's HeatMexico: Energy Resources JumpMicrel Inc Jump UsefulnessGeysers Area

  19. Micro-Earthquake At Geysers Area (Malin, Et Al., 2004) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's HeatMexico: Energy Resources JumpMicrel Inc Jump UsefulnessGeysers

  20. Final Report: Natural State Models of The Geysers Geothermal System, Sonoma County, California

    SciTech Connect (OSTI)

    T. H. Brikowski; D. L. Norton; D. D. Blackwell

    2001-12-31T23:59:59.000Z

    Final project report of natural state modeling effort for The Geysers geothermal field, California. Initial models examined the liquid-dominated state of the system, based on geologic constraints and calibrated to match observed whole rock delta-O18 isotope alteration. These models demonstrated that the early system was of generally low permeability (around 10{sup -12} m{sup 2}), with good hydraulic connectivity at depth (along the intrusive contact) and an intact caprock. Later effort in the project was directed at development of a two-phase, supercritical flow simulation package (EOS1sc) to accompany the Tough2 flow simulator. Geysers models made using this package show that ''simmering'', or the transient migration of vapor bubbles through the hydrothermal system, is the dominant transition state as the system progresses to vapor-dominated. Such a system is highly variable in space and time, making the rock record more difficult to interpret, since pressure-temperature indicators likely reflect only local, short duration conditions.

  1. Characteristics of Microseismicity in the DV11 Injection Area, Southeast Geysers, California

    SciTech Connect (OSTI)

    Kirkpatrick, Ann; Peterson Jr., John E.; Majer, Ernest L.; Nadeau, Robe rt

    1998-11-01T23:59:59.000Z

    Microearthquake (MEQ) occurrence surrounding the injection well DV11 in Unit 18 of the Southeast (SE) Geysers is investigated. Seismicity rates are compared to the injection rate, and to flow rates in nearby steam extraction wells, which were monitored during the Unit 18 Cooperative Injection Test in 1994 and 1995. The seismicity rate is seen to mirror both injection and production rates, although a time lag sometimes occurs. Waveform cross-correlation is performed for the MEQs in the DV11 area, and the events grouped into clusters based on waveform similarity. Relative location techniques applied to the events in two of these clusters show 7 events grouped into a volume of about 25 m in diameter, at an elevation of about -0.65 km msl and 5 events grouped into a vertically-oriented linear feature about 100 m in length, at about -1.8 km msl.

  2. A Comprehensive Study of Fracture Patterns and Densities in The Geysers Geothermal Reservoir Using Microearthquake Shear-Wave Splitting Tomography

    SciTech Connect (OSTI)

    Peter E. Malin; Eylon Shalev; Min Lou; Silas M. Simiyu; Anastasia Stroujkova; Windy McCausland

    2004-02-24T23:59:59.000Z

    In this project we developed a method for using seismic S-wave data to map the patterns and densities of sub-surface fractures in the NW Geysers Geothermal Field/ (1) This project adds to both the general methods needed to characterize the geothermal production fractures that supply steam for power generation and to the specific knowledge of these in the Geysers area. (2)By locating zones of high fracture density it will be possible to reduce the cost of geothermal power development with the targeting of high production geothermal wells. (3) The results of the project having been transferred to both US based and international geothermal research and exploration agencies and concerns by several published papers and meeting presentations, and through the distribution of the data handling and other software codes we developed.

  3. Thermal History of the Felsite Unit, Geysers Geothermal Field, From Thermal Modeling of 40Ar/39Ar Incremental Heating Data

    SciTech Connect (OSTI)

    T. M. Harrison (U of California); G. B. Dalrymple (Oregon State U); J. B. Hulen (U of Utah); M. A. Lanphere; M. Grove; O. M. Lovera

    1999-08-19T23:59:59.000Z

    An Ar-40/Ar-39 and U-Pb study was performed of the Geysers plutonic complex of the Geysers Geothermal Field in California. Sixty-nine ion microprobe spot analyses of zircons from four granite samples from the plutonic complex that underlies the Geysers geothermal field yielded Pb-207/Pb-206 vs. U-238/Pb-206 concordia ages ranging from 1.13 {+-} 0.04 Ma to 1.25 {+-} 0.04 Ma. The U-Pb ages coincide closely with Ar-40/Ar-39 age spectrum plateau and ''terminal'' ages from coexisting K-feldspars and with the eruption ages of overlying volcanic rocks. The data indicate that the granite crystallized at 1.18 Ma and had cooled below 350 C by {approximately}0.9-1.0 Ma. Interpretation of the feldspar Ar-40/Ar-39 age data using multi-diffusion domain theory indicates that post-emplacement rapid cooling was succeeded either by slower cooling from 350-300 C between 1.0 and 0.4 Ma or transitory reheating to 300-350 C at about 0.4-0.6 Ma. Heat flow calculations constrained with K-feldspar thermal histories and the pre sent elevated regional heal flow anomaly demonstrate that appreciable heat input from sources external to the known Geysers plutonic complex is required to maintain the geothermal system. This requirement is satisfied by either a large, underlying, convecting magma chamber (now solidified) emplaced at 1.2 Ma or episodic intrusion of smaller bodies from 1.2-0.6 Ma.

  4. Analysis of Injection-Induced Micro-Earthquakes in a Geothermal Steam Reservoir, The Geysers Geothermal Field, California

    SciTech Connect (OSTI)

    Rutqvist, Jonny; Rutqvist, J.; Oldenburg, C.M.

    2008-05-15T23:59:59.000Z

    In this study we analyze relative contributions to the cause and mechanism of injection-induced micro-earthquakes (MEQs) at The Geysers geothermal field, California. We estimated the potential for inducing seismicity by coupled thermal-hydrological-mechanical analysis of the geothermal steam production and cold water injection to calculate changes in stress (in time and space) and investigated if those changes could induce a rock mechanical failure and associated MEQs. An important aspect of the analysis is the concept of a rock mass that is critically stressed for shear failure. This means that shear stress in the region is near the rock-mass frictional strength, and therefore very small perturbations of the stress field can trigger an MEQ. Our analysis shows that the most important cause for injection-induced MEQs at The Geysers is cooling and associated thermal-elastic shrinkage of the rock around the injected fluid that changes the stress state in such a way that mechanical failure and seismicity can be induced. Specifically, the cooling shrinkage results in unloading and associated loss of shear strength in critically shear-stressed fractures, which are then reactivated. Thus, our analysis shows that cooling-induced shear slip along fractures is the dominant mechanism of injection-induced MEQs at The Geysers.

  5. Water adsorption at high temperature on core samples from The Geysers geothermal field

    SciTech Connect (OSTI)

    Gruszkiewicz, M.S.; Horita, J.; Simonson, J.M.; Mesmer, R.E.

    1998-06-01T23:59:59.000Z

    The quantity of water retained by rock samples taken from three wells located in The Geysers geothermal field, California, was measured at 150, 200, and 250 C as a function of steam pressure in the range 0.00 {le} p/p{sub 0} {le} 0.98, where p{sub 0} is the saturated water vapor pressure. Both adsorption and desorption runs were made in order to investigate the extent of the hysteresis. Additionally, low temperature gas adsorption analyses were made on the same rock samples. Mercury intrusion porosimetry was also used to obtain similar information extending to very large pores (macropores). A qualitative correlation was found between the surface properties obtained from nitrogen adsorption and the mineralogical and petrological characteristics of the solids. However, there was no direct correlation between BET specific surface areas and the capacity of the rocks for water adsorption at high temperatures. The hysteresis decreased significantly at 250 C. The results indicate that multilayer adsorption, rather than capillary condensation, is the dominant water storage mechanism at high temperatures.

  6. Water adsorption at high temperature on core samples from The Geysers geothermal field

    SciTech Connect (OSTI)

    Gruszkiewicz, M.S.; Horita, J.; Simonson, J.M.; Mesmer, R.E.

    1998-06-01T23:59:59.000Z

    The quantity of water retained by rock samples taken from three wells located in The Geysers geothermal reservoir, California, was measured at 150, 200, and 250 C as a function of pressure in the range 0.00 {le} p/p{sub 0} {le} 0.98, where p{sub 0} is the saturated water vapor pressure. Both adsorption (increasing pressure) and desorption (decreasing pressure) runs were made in order to investigate the nature and the extent of the hysteresis. Additionally, low temperature gas adsorption analyses were performed on the same rock samples. Nitrogen or krypton adsorption and desorption isotherms at 77 K were used to obtain BET specific surface areas, pore volumes and their distributions with respect to pore sizes. Mercury intrusion porosimetry was also used to obtain similar information extending to very large pores (macropores). A qualitative correlation was found between the surface properties obtained from nitrogen adsorption and the mineralogical and petrological characteristics of the solids. However, there is in general no proportionality between BET specific surface areas and the capacity of the rocks for water adsorption at high temperatures. The results indicate that multilayer adsorption rather than capillary condensation is the dominant water storage mechanism at high temperatures.

  7. Hydrothermal alteration in research drill hole Y-2, Lower Geyser Basin, Yellowstone National Park, Wyoming

    SciTech Connect (OSTI)

    Bargar, K.E.; Beeson, M.H.

    1981-05-01T23:59:59.000Z

    Y-2, a US Geological Survey research diamond-drill hole in Lower Geyser Basin, Yellowstone National Park, was drilled to a depth of 157.4 meters. The hole penetrated interbedded siliceous sinter and travertine to 10.2 m, glacial sediments of the Pinedale Glaciation interlayered with pumiceous tuff from 10.2 to 31.7 m, and rhyolitic lavas of the Elephant Back flow of the Central Plateau Member and the Mallard Lake Member of the Pleistocene Plateau Rhyolite from 31.7 to 157.4 m. Hydrothermal alteration is pervasive in most of the nearly continuous drill core. Rhyolitic glass has been extensively altered to clay and zeolite minerals (intermediate heulandite, clinoptilolite, mordenite, montmorillonite, mixed-layer illite-montmorillonite, and illite) in addition to quartz and adularia. Numerous veins, vugs, and fractures in the core contain these and other minerals: silica minerals (opal, ..beta..-cristobalite, ..cap alpha..-cristobalite, and chalcedony), zeolites (analcime, wairakite, dachiardite, laumontite, and yugawaralite), carbonates (calcite and siderite), clay (kaolinite and chlorite), oxides (hematite, goethite, manganite, cryptomelane, pyrolusite, and groutite), and sulfides (pyrhotite and pyrite) along with minor aegirine, fluorite, truscottite, and portlandite. Interbedded travertine and siliceous sinter in the upper part of the drill core indicate that two distinct types of thermal water are responsible for precipitation of the surficial deposits, and further that the water regime has alternated between the two thermal waters more than once since the end of the Pinedale Glaciation (approx. 10,000 years B.P.). Alternation of zones of calcium-rich and sodium- and potassium-rich hydrothermal minerals also suggests that the calcium-rich and sodium- and potassium-rich hydrothermal minerals also suggests that the water chemistry in this drill hole varies with depth.

  8. GEOPHYSICAL RESEARCH LETTERS, VOL. 24, NO. 14, PAGES 1839-1842, JULY 15, 1997 Subsidence at The Geysers geothermal field, N.

    E-Print Network [OSTI]

    Segall, Paul

    of the stresses and strains in- duced by geothermal power production in that region. Each survey spanned in the coast ranges of northern California. It is the largest producer of geothermal power in the world. At its at The Geysers geothermal field, N. California from a comparison of GPS and leveling surveys Antony Mossop

  9. Predicting the spatial extent of injection-induced zones of enhanced permeability at the Northwest Geysers EGS Demonstration Project

    SciTech Connect (OSTI)

    Rutqvist, J.; Oldenburg, C.M.; Dobson, P.F.

    2010-02-01T23:59:59.000Z

    We present the results of coupled thermal, hydraulic, and mechanical (THM) modeling of a proposed stimulation injection associated with an Enhanced Geothermal System (EGS) demonstration project at the northwest part of The Geysers geothermal field, California. The project aims at creating an EGS by directly and systematically injecting cool water at relatively low pressure into a known High Temperature (about 280 to 350 C) Zone (HTZ) located under the conventional (240 C) steam reservoir at depths below 3 km. Accurate micro-earthquake monitoring from the start of the injection will be used as a tool for tracking the development of the EGS. We first analyzed historic injection and micro-earthquake data from an injection well (Aidlin 11), located about 3 miles to the west of the new EGS demonstration area. Thereafter, we used the same modeling approach to predict the likely extent of the zone of enhanced permeability for a proposed initial injection in two wells (Prati State 31 and Prati 32) at the new EGS demonstration area. Our modeling indicates that the proposed injection scheme will provide additional steam production in the area by creating a zone of permeability enhancement extending about 0.5 km from each injection well which will connect to the overlying conventional steam reservoir.

  10. CX-006199: Categorical Exclusion Determination | Department of...

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

    Geyser - High Precision Geophysics and Detailed Structural Exploration and Slim Well Drilling CX(s) Applied: A9, B3.1, B3.7 Date: 06152011 Location(s): Oregon Office(s): Energy...

  11. Characterizing Fractures in the Geysers Geothermal Field by Micro-seismic Data, Using Soft Computing, Fractals, and Shear Wave Anisotropy

    Broader source: Energy.gov [DOE]

    Determine if fracturing could be used to enhance permeability; and whether dilution of existing fluids with injected water would lower corrosivity enough to allow economic production of power.

  12. Experimental Determination of ETS Particle Deposition in a Low Ventilation Room

    SciTech Connect (OSTI)

    Xu, M.; Nematollahi, M.; Sextro, R.G.; Gadgil, A.J.; Nazaroff, W.W.

    1993-05-01T23:59:59.000Z

    Deposition on indoor surfaces is an important removal mechanism for tobacco smoke particles. We report measurements of deposition rates of environmental tobacco smoke particles in a room-size chamber. The deposition rates were determined from the changes in measured concentrations by correcting for the effects of coagulation and ventilation. The air flow turbulent intensity parameter was determined independently by measuring the air velocities in the chamber. Particles with diameters smaller than 0.25 {micro}m coagulate to form larger particles of sizes between 0.25-0.5 {micro}m. The effect of coagulation on the particles larger than 0.5 {micro}m was found to be negligible. Comparison between our measurements and calculations using Crump and Seinfeld's theory showed smaller measured deposition rates for particles from 0.1 to 0.3 {micro}m in diameter and greater measured deposition rates for particles larger than 0.6 {micro}m at three mixing intensities. Comparison of Nazaroff and Cass model for natural convection flow showed good agreement with the measurements for particles larger than 0.1 {micro}m in diameter, however, measured deposition rates exceeded model prediction by a factor of approximately four for particles in size range 0.05-0.1 {micro}m diameter. These results were used to predict deposition of sidestream smoke particles on interior surfaces. Calculations predict that in 10 hours after smoking one cigarette, 22% of total sidestream particles by mass will deposit on interior surfaces at 0.03 air change per hour (ACH), 6% will deposit at 0.5 ACH, and 3% will deposit at 1 ACH.

  13. Ground Gravity Survey At Crump's Hot Springs Area (DOE GTP) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio:Greer County is a county in Oklahoma.GroomInformation

  14. Ground Magnetics At Crump's Hot Springs Area (DOE GTP) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation,Ohio:Greer County is a county inAl., 1979) |Haar, 1986) |Information

  15. Thermal Gradient Holes At Crump's Hot Springs Area (DOE GTP) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark JumpDetective Jump to:theEnergy Information

  16. Aeromagnetic Survey At Crump's Hot Springs Area (DOE GTP) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectric Coop,SaveWhiskeyEnergyAd-VentaAddison

  17. Reflection Survey At Crump's Hot Springs Area (DOE GTP) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g Grant of Access Permit5-ID-aRECRaton,RFPs

  18. Resistivity Tomography At Crump's Hot Springs Area (DOE GTP) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to: navigation, searchVirginia Blue Ridge AndREII JumpInformation toOpenAl., 1987)

  19. Flow Test At Crump's Hot Springs Area (DOE GTP) | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6Theoretical vs ActualInformationAlum Area (DOE

  20. Big Geysers Geothermal Facility | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarre Biomass FacilityOregon: EnergyBiofuelsBig BendCreek

  1. Geyser Bight Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation MexicoLLC Jump to:OpenGexa Energy Jump to:Jump

  2. Geyser Bight Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation MexicoLLC Jump to:OpenGexa Energy Jump

  3. Geysers Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation MexicoLLC Jump to:OpenGexa Energy Jump

  4. Geysers Power Co LLC | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation MexicoLLC Jump to:OpenGexa Energy

  5. Geysers Geothermal Association GGA | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to: navigation, searchToInformation EdmistonNuclearEnergyGGA

  6. Geysers Project Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to: navigation, searchToInformation

  7. A Feasibility Study of H{sub 2}S Abatement by Incineration of Noncondensable Gases in Vented Steam Flow from Davies-State 5206-1 Geothermal Steam Well, Geysers Geothermal Steam Field, Lake County, California

    SciTech Connect (OSTI)

    None

    2006-08-25T23:59:59.000Z

    Determine feasibility of using an incineration-type device to accomplish the required reduction in vent steam H{sub 2}S content to meet ICAPCO rules. This approach is to be the only method considered in this feasibility study.

  8. Performance Optimization of an Internal Combustion Engine Team: David Apgood, Cameron Blaylock, Joshua Crump, Tyler Kolste, Aaron Jorgensen, Brett Sampson; Advisors: Drs. Eric Pardyjak, Samuel Drake

    E-Print Network [OSTI]

    Provancher, William

    the restrictor nozzle and naturally-aspirated system using industry-standard software - Verify the simulation the restrictor nozzle and the turbocharger - Use the simulation model to make design decisions - Validate to the engine. A nozzle was chosen as a method to optimize the flow through the required 20mm restriction

  9. EMPOWERING DIGITAL SELF DETERMINATION

    E-Print Network [OSTI]

    Das, Rhiju

    : Communication and Digital Media 2. Data Context and Digital Personas 3. Personal Data: Use, ReuseEMPOWERING DIGITAL SELF DETERMINATION Symposium Summary Stanford University, Summer 2012 #12;#12;EMPOWERING DIGITAL SELF DETERMINATION Symposium, Stanford University, CA Summer, 2012 210 Panama Street

  10. Helium isotopes in geothermal systems- Iceland, The Geysers,...

    Open Energy Info (EERE)

    MOR type magmatic He again implying an active volcanic source possibly a "leaky" transform related to the San Andreas Fault System. Raft River contains only crustal He...

  11. The Geysers Geothermal Field Update1990/2010

    E-Print Network [OSTI]

    Brophy, P.

    2012-01-01T23:59:59.000Z

    gains  with  geothermal  power.  Geothermal Resources gains  with  geothermal  power.  Geothermal Resources of Tables:  Table 1:  Geothermal Power Plants Operating at 

  12. Characterizing Fractures in the Geysers Geothermal Field by Micro...

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

    of MEQ's Based on the raw velocity fields generated by our project partners at LBNL, developed a smooth velocity, stress, and rock property field by Kriging and analyzed...

  13. Seismic Velocity And Attenuation Structure Of The Geysers Geothermal...

    Open Energy Info (EERE)

    issue at this field is the distribution of fluid in the matrix of the reservoir rock. In this paper, we interpret seismic compressional-wave velocity and quality quotient...

  14. Characterizing Fractures in the Geysers Geothermal Field by Micro...

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

    if fracturing could be used to enhance permeability; and whether dilution of existing fluids with injected water would lower corrosivity enough to allow economic production of...

  15. The Northwest Geysers High-Temperature Reservoir- Evidence For...

    Open Energy Info (EERE)

    and add new constraints to genetic models of the system and its evolution. The intensity of the magmatic signal is inconsistent with deep boiling of connate or metamorphic...

  16. Demonstration of an Enhanced Geothermal System at the Northwest Geysers

    Energy Savers [EERE]

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of Inspector General Office of Audit Services Audit Report Department ofDecouplingDemonstration

  17. Hydrologic Characterization of Four Cores from The Geysers Coring Project

    E-Print Network [OSTI]

    Persoff, P.

    2009-01-01T23:59:59.000Z

    Efficiency and Renewable Energy, Geothermal Division, of thethe Department of Energy's Geothermal Division, UnocalEfficiency and Renewable Energy. Geothermal Division; under

  18. The Northwest Geysers High-Temperature Reservoir- Evidence For Active

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-gTaguspark JumpDetective Jump to:the Nature of theMagmatic Degassing And

  19. Characterization Of Fracture Patterns In The Geysers Geothermal Reservoir

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentrating SolarElectricEnergyCTBarreis aCallahanWindSyracuse,CER.png ElTemperatures of 150°C

  20. Micro-Earthquake At Geysers Geothermal Area (2011) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's HeatMexico: Energy Resources JumpMicrel Inc Jump

  1. Seismic Velocity And Attenuation Structure Of The Geysers Geothermal Field,

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revisionEnvReviewNonInvasiveExplorationUT-g Grant ofRichardton AbbeyA

  2. Cuttings Analysis At Geysers Geothermal Area (1976) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentratingRenewable Solutions LLC JumpCrow Lake Wind Jump to:Roadmap2003)

  3. Data Acquisition-Manipulation At Geysers Geothermal Area (1982) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home Page on Office of InspectorConcentratingRenewable Solutions LLC JumpCrow Lake Wind107 CX

  4. Petrography Analysis At Geysers Area (Lambert & Epstein, 1992) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth'sOklahoma/GeothermalOrangePeru: Energy Resources Jump to:

  5. Geothermal Literature Review At Geysers Geothermal Area (1984) | Open

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeauga County,Information(EC-LEDS)Et Al., 1996)Al.,OpenEnergy

  6. Geysers Hi-T Reservoir Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia: Energy Resources Jump to: navigation, searchGeaugaInformation MexicoLLC Jump to:OpenGexa Energy JumpHi-T

  7. Fluid Inclusion Analysis At Geysers Geothermal Area (1990) | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision has beenFfe2fb55-352f-473b-a2dd-50ae8b27f0a6Theoretical vsFlint GeothermalInformation (1990)

  8. Geothermal Literature Review At Geysers Area (Ranalli & Rybach, 2005) |

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data Center Home5b9fcbce19 No revision hasInformation Earth's Heat Jump to: navigation, search OpenEIOpen Energy Information Ranalli

  9. The Geyser Bight Geothermal Area, Umnak Island, Alaska | Open Energy

    Open Energy Info (EERE)

    AFDC Printable Version Share this resource Send a link to EERE: Alternative Fuels Data Center Home Page to someone by E-mail Share EERE: Alternative Fuels Data Center Home Page on Facebook Tweet about EERE: Alternative Fuels Data Center Home Page on Twitter Bookmark EERE: Alternative Fuels Data Center Home Page on Google Bookmark EERE: Alternative Fuels Data CenterFranconia, Virginia:FAQ < RAPID Jump to:Seadov Pty LtdSteen,Ltd Jump Jump to:Information 'Grand Paris'Book:OpenOpen

  10. Compound and Elemental Analysis At Geysers Area (Lambert & Epstein...

    Open Energy Info (EERE)

    in cuttings, and identifications were confirmed through examination of thin sections. X-ray powder diffraction was used to test the purity of some mineral separates. The chemical...

  11. Determining Reactor Neutrino Flux

    E-Print Network [OSTI]

    Jun Cao

    2012-03-08T23:59:59.000Z

    Flux is an important source of uncertainties for a reactor neutrino experiment. It is determined from thermal power measurements, reactor core simulation, and knowledge of neutrino spectra of fuel isotopes. Past reactor neutrino experiments have determined the flux to (2-3)% precision. Precision measurements of mixing angle $\\theta_{13}$ by reactor neutrino experiments in the coming years will use near-far detector configurations. Most uncertainties from reactor will be canceled out. Understanding of the correlation of uncertainties is required for $\\theta_{13}$ experiments. Precise determination of reactor neutrino flux will also improve the sensitivity of the non-proliferation monitoring and future reactor experiments. We will discuss the flux calculation and recent progresses.

  12. Gender determination in populus

    SciTech Connect (OSTI)

    McLetchie, D.N. [Univ. of Kentucky, Lexington, KY (United States). Dept. of Biological Sciences; Tuskan, G.A. [Oak Ridge National Lab., TN (United States)

    1994-12-31T23:59:59.000Z

    Gender, the expression of maleness or femaleness, in dioecious plants has been associated with changes in morphology, physiology, ecological position, and commercial importance of several species, including members of the Salicaceae family. Various mechanisms have been proposed to explain the expression of gender in Salicaceae, including sex chromosomes, simple Mendelian genes, quantitative genes, environment, and genotype-by-environment interactions. Published reports would favor a genetic basis for gender. The objective of this study was to identify molecular markers associated with gender in a segregating family of hybrid poplars. Bulked segregant analysis and chi-squared analysis were used to test for the occurrence of sex chromosomes, individual loci, and chromosome ratios (i.e., ploidy levels) as the mechanisms for gender determination. Examination of 2488 PCR based RAPD markers from 1219 primers revealed nine polymorphic bands between male and female bulked samples. However, linkage analysis indicated that none of these markers were significantly associated with gender. Chisquared results for difference in male-to-female ratios between diploid and triploid genotypes also revealed no significant differences. These findings suggest gender is not controlled via sex chromosomes, simple Mendelian loci or ratios of autosome to gender-determining loci. It is possible that gender is determined genetically by regions of the genome not sampled by the tested markers or by a complex of loci operating in an additive threshold manner or in an epistatic manner. It is also possible that gender is determined environmentally at an early zygote stage, canalizing gender expression.

  13. Ultratrace determination of curium

    SciTech Connect (OSTI)

    Beitz, J.V.

    1995-02-01T23:59:59.000Z

    Development of a method for detection of curium at near single atom levels is being undertaken as a part of the Advanced Concepts Project at Argonne National Laboratory with funding from the US Department of Energy, Office of Arms Control and Nonproliferation. Ultratrace determination of curium, with the ability to quantify the fraction that is curium-242, provides a signature method of detecting clandestine reprocessing of recently irradiated uranium targets. Curium initially present in any of a variety of materials such as air filters, solid or liquid process waste, soil, flora, or fauna can be recovered via current chemical separations processing techniques. Using the ultratrace method being developed, such recovered curium will be quantified with thousand-fold higher sensitivity than the best currently available method which is alpha counting. This high sensitivity arises because, on average, a given trivalent curium (Cm{sup 3+}) ion can emit a very large number of fluorescence photons before alpha decay occurs.

  14. Significant Radionuclides Determination

    SciTech Connect (OSTI)

    Jo A. Ziegler

    2001-07-31T23:59:59.000Z

    The purpose of this calculation is to identify radionuclides that are significant to offsite doses from potential preclosure events for spent nuclear fuel (SNF) and high-level radioactive waste expected to be received at the potential Monitored Geologic Repository (MGR). In this calculation, high-level radioactive waste is included in references to DOE SNF. A previous document, ''DOE SNF DBE Offsite Dose Calculations'' (CRWMS M&O 1999b), calculated the source terms and offsite doses for Department of Energy (DOE) and Naval SNF for use in design basis event analyses. This calculation reproduces only DOE SNF work (i.e., no naval SNF work is included in this calculation) created in ''DOE SNF DBE Offsite Dose Calculations'' and expands the calculation to include DOE SNF expected to produce a high dose consequence (even though the quantity of the SNF is expected to be small) and SNF owned by commercial nuclear power producers. The calculation does not address any specific off-normal/DBE event scenarios for receiving, handling, or packaging of SNF. The results of this calculation are developed for comparative analysis to establish the important radionuclides and do not represent the final source terms to be used for license application. This calculation will be used as input to preclosure safety analyses and is performed in accordance with procedure AP-3.12Q, ''Calculations'', and is subject to the requirements of DOE/RW-0333P, ''Quality Assurance Requirements and Description'' (DOE 2000) as determined by the activity evaluation contained in ''Technical Work Plan for: Preclosure Safety Analysis, TWP-MGR-SE-000010'' (CRWMS M&O 2000b) in accordance with procedure AP-2.21Q, ''Quality Determinations and Planning for Scientific, Engineering, and Regulatory Compliance Activities''.

  15. Method of determining glass durability

    DOE Patents [OSTI]

    Jantzen, Carol Maryanne (Aiken, SC); Pickett, John Butler (Aiken, SC); Brown, Kevin George (Augusta, GA); Edwards, Thomas Barry (Aiken, SC)

    1998-01-01T23:59:59.000Z

    A process for determining one or more leachate concentrations of one or more components of a glass composition in an aqueous solution of the glass composition by identifying the components of the glass composition, including associated oxides, determining a preliminary glass dissolution estimator, .DELTA.G.sub.p, based upon the free energies of hydration for the component reactant species, determining an accelerated glass dissolution function, .DELTA.G.sub.a, based upon the free energy associated with weak acid dissociation, .DELTA.G.sub.a.sup.WA, and accelerated matrix dissolution at high pH, .DELTA.G.sub.a.sup.SB associated with solution strong base formation, and determining a final hydration free energy, .DELTA.G.sub.f. This final hydration free energy is then used to determine leachate concentrations for elements of interest using a regression analysis and the formula log.sub.10 (N C.sub.i (g/L))=a.sub.i +b.sub.i .DELTA.G.sub.f. The present invention also includes a method to determine whether a particular glass to be produced will be homogeneous or phase separated. The present invention is also directed to methods of monitoring and controlling processes for making glass using these determinations to modify the feedstock materials until a desired glass durability and homogeneity is obtained.

  16. Method of determining glass durability

    DOE Patents [OSTI]

    Jantzen, C.M.; Pickett, J.B.; Brown, K.G.; Edwards, T.B.

    1998-12-08T23:59:59.000Z

    A process is described for determining one or more leachate concentrations of one or more components of a glass composition in an aqueous solution of the glass composition by identifying the components of the glass composition, including associated oxides, determining a preliminary glass dissolution estimator, {Delta}G{sub p}, based upon the free energies of hydration for the component reactant species, determining an accelerated glass dissolution function, {Delta}G{sub a}, based upon the free energy associated with weak acid dissociation, {Delta}G{sub a}{sup WA}, and accelerated matrix dissolution at high pH, {Delta}G{sub a}{sup SB} associated with solution strong base formation, and determining a final hydration free energy, {Delta}G{sub f}. This final hydration free energy is then used to determine leachate concentrations for elements of interest using a regression analysis and the formula log{sub 10}(N C{sub i}(g/L))=a{sub i} + b{sub i}{Delta}G{sub f}. The present invention also includes a method to determine whether a particular glass to be produced will be homogeneous or phase separated. The present invention is also directed to methods of monitoring and controlling processes for making glass using these determinations to modify the feedstock materials until a desired glass durability and homogeneity is obtained. 4 figs.

  17. The Impact of Injection on Seismicity at The Geyses, California Geothermal Field

    E-Print Network [OSTI]

    Majer, Ernest L.; Peterson, John E.

    2008-01-01T23:59:59.000Z

    The Geysers, California, geothermal area, U.S. Geol. Surv.seismicity at The Geysers geothermal reservoir, Californiaseismic image of a geothermal reservoir: The Geysers,

  18. Determining Cropland Share Rental Arrangements

    E-Print Network [OSTI]

    Dhuyvetter, Kevin C.; Kastens, Terry L.; Outlaw, Joe

    1999-06-23T23:59:59.000Z

    Many crop producers rely heavily on rented land in their farming operations. With this publication, they can learn more about determining crop shares and the principles of crop share leases....

  19. CX-010776: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Advanced Test Reactor (ATR) Primary Coolant Leak Rate Determination System Equipment Replacement CX(s) Applied: B2.2 Date: 07/24/2013 Location(s): Idaho Offices(s): Nuclear Energy

  20. National Mining Association Experimental Determination

    E-Print Network [OSTI]

    National Mining Association Experimental Determination of Radon Fluxes over Water #12;Introduction research funded by the National Mining Association (NMA) regarding radon fluxes from water surfaces surfaces at uranium recovery operations are insignificant and approximate background soil fluxes for most

  1. Gender determination of avian embryo

    DOE Patents [OSTI]

    Daum, Keith A. (Idaho Falls, ID); Atkinson, David A. (Idaho Falls, ID)

    2002-01-01T23:59:59.000Z

    Disclosed is a method for gender determination of avian embryos. During the embryo incubation process, the outer hard shells of eggs are drilled and samples of allantoic fluid are removed. The allantoic fluids are directly introduced into an ion mobility spectrometer (IMS) for analysis. The resulting spectra contain the relevant marker peaks in the positive or negative mode which correlate with unique mobilities which are sex-specific. This way, the gender of the embryo can be determined.

  2. CX-011104: Categorical Exclusion Determination | Department of...

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

    Determination CX-011104: Categorical Exclusion Determination Coupled Thermo-Mechanical and Photo-Chemical Degradation Mechanisms that Determine the Reliability and...

  3. CX-001473: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001473: Categorical Exclusion Determination Direct Coal Liquefaction Process Development Date: 04022010 Location(s): Grand Forks, North...

  4. CX-011250: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011250: Categorical Exclusion Determination Transforming Photovoltaic Installations Toward Dispatchable, Schedulable Energy Solutions CX(s) Applied:...

  5. CX-000771: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000771: Categorical Exclusion Determination New York Revised Narrative Information Worksheet for Energy Efficiency Program for...

  6. CX-006275: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006275: Categorical Exclusion Determination Energy Audit; Efficiency Improvements; and Renewable Energy Installations; Township of...

  7. CX-001459: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001459: Categorical Exclusion Determination Air Quality VIII: An International Conference on Carbon Management, Mercury, Trace Elements,...

  8. CX-004791: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004791: Categorical Exclusion Determination Hydroelectric Facility Improvement Project? Automated Intake Cleaning Equipment and Materials...

  9. CX-001276: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001276: Categorical Exclusion Determination Install Photovoltaic Roof System, Energy Efficiency Retrofits, Building Audits, and Hire a Committee...

  10. CX-012136: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-012136: Categorical Exclusion Determination Distributed Fiber Optic Arrays: Integrated Temperature and Seismic Sensing for Detection of Carbon...

  11. CX-011016: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011016: Categorical Exclusion Determination Distributed Fiber Optic Arrays: Integrated Temperature and Seismic Sensing for Detection of Carbon...

  12. CX-011013: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011013: Categorical Exclusion Determination Distributed Fiber Optic Arrays: Integrated Temperature and Seismic Sensing for Detection of Carbon...

  13. CX-011017: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011017: Categorical Exclusion Determination Distributed Fiber Optic Arrays: Integrated Temperature and Seismic Sensing for Detection of Carbon...

  14. CX-001714: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001714: Categorical Exclusion Determination Vehicle Test Location at Bone Yard; National Renewable Energy Laboratory (NREL) Tracking Number...

  15. CX-005153: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005153: Categorical Exclusion Determination United States-China Advanced Coal Technologies Consortium - West Virginia University Research Corporation...

  16. CX-006226: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006226: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  17. CX-000621: Categorical Exclusion Determination | Department of...

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

    1: Categorical Exclusion Determination CX-000621: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Alternative Fuel...

  18. CX-003353: Categorical Exclusion Determination | Department of...

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

    3: Categorical Exclusion Determination CX-003353: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  19. CX-001996: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001996: Categorical Exclusion Determination Oklahoma State Energy Program (SEP) American Recovery and Reinvestment Act (ARRA) - Washita...

  20. CX-004060: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004060: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  1. CX-001998: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001998: Categorical Exclusion Determination Oklahoma State Energy Program (SEP) American Recovery and Reinvestment Act (ARRA) - Shawnee...

  2. CX-004730: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004730: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  3. CX-001096: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001096: Categorical Exclusion Determination Oklahoma State Energy Office Energy Efficiency and Conservation Block Grant National...

  4. CX-007573: Categorical Exclusion Determination | Department of...

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

    3: Categorical Exclusion Determination CX-007573: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  5. CX-003498: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-003498: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Newman Memorial...

  6. CX-005432: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-005432: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  7. CX-000619: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000619: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Metropolitan Tulsa...

  8. CX-006227: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006227: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  9. CX-008602: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-008602: Categorical Exclusion Determination Oklahoma State Energy Program- Oklahoma Municipal Power Authority Large Systems Request AO...

  10. CX-007412: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-007412: Categorical Exclusion Determination OKLAHOMA State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  11. CX-009009: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009009: Categorical Exclusion Determination "Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Municipal...

  12. CX-010176: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010176: Categorical Exclusion Determination Radiation Heat Transfer and Turbulent Fluctuations in Internal Combustion Engines - Toward...

  13. CX-010175: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010175: Categorical Exclusion Determination Radiation Heat Transfer and Turbulent Fluctuations in Internal Combustion Engines - Toward...

  14. CX-001608: Categorical Exclusion Determination | Department of...

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

    Determination CX-001608: Categorical Exclusion Determination Energy Efficiency and Conservation Block Grant City of Jacksonville: 6) Metropolitan Government Clean Transportation...

  15. CX-000669: Categorical Exclusion Determination | Department of...

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

    69: Categorical Exclusion Determination CX-000669: Categorical Exclusion Determination Illinois Energy Conservation Plan for State Facilities - Capital Development Board Projects...

  16. CX-001074: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001074: Categorical Exclusion Determination Chicago, Illinois American Recovery and Reinvestment Act - Energy Efficiency and Conservation Block...

  17. CX-000670: Categorical Exclusion Determination | Department of...

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

    70: Categorical Exclusion Determination CX-000670: Categorical Exclusion Determination Energy Efficiency and Conservation Block Grant State of Illinois Categorical Exclusion...

  18. CX-004469: Categorical Exclusion Determination | Department of...

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

    9: Categorical Exclusion Determination CX-004469: Categorical Exclusion Determination Forest County Potawatomi Community - Community Renewable Energy Deployment - Solar Hot Water...

  19. CX-002686: Categorical Exclusion Determination | Department of...

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

    686: Categorical Exclusion Determination CX-002686: Categorical Exclusion Determination Forest County Potawatomi Community- Community Renewable Energy Deployment - Centralized...

  20. CX-001110: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001110: Categorical Exclusion Determination Fracture Network and Fluid Flow Imaging for Engineered Geothermal Systems Applications from...

  1. CX-005022: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005022: Categorical Exclusion Determination Small Wind Turbine Regional Test Center, Canyon Texas; National Renewable Energy Laboratory Tracking...

  2. CX-003523: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003523: Categorical Exclusion Determination Small Wind Turbine Regional Test Center Kansas State University; National Renewable Energy Laboratory...

  3. CX-001424: Categorical Exclusion Determination | Department of...

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

    Determination CX-001424: Categorical Exclusion Determination Thermal-Hydrological-Mechanical-Chemical Modeling of Enhanced Geothermal System Reservoirs - Continuum through...

  4. CX-002132: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-002132: Categorical Exclusion Determination Seismic Technology Adapted to Analyzing and Developing Geothermal Systems Below...

  5. CX-000616: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000616: Categorical Exclusion Determination Enhanced Wind Resource Assessment at Naval Station Newport; National Renewable Energy Laboratory...

  6. CX-008582: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-008582: Categorical Exclusion Determination Bay Area Photovoltaics Consortium, Photovoltaic (PV) Manufacturing Initiative - Core Subawards CX(s)...

  7. CX-001915: Categorical Exclusion Determination | Department of...

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

    15: Categorical Exclusion Determination CX-001915: Categorical Exclusion Determination Green Vision Community Energy Program and Evergreen Municipal Energy Efficiency Program-...

  8. CX-003975: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-003975: Categorical Exclusion Determination State Energy Program - American Recovery and Reinvestment Act Green Jobs Training Program -...

  9. CX-011555: Categorical Exclusion Determination | Department of...

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

    Determination CX-011555: Categorical Exclusion Determination Managing Zirconium Chemistry and Phase Compatibility in Combined Process Separations for Minor Actinide...

  10. CX-009310: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009310: Categorical Exclusion Determination Optimization of Reservoir Storage Capacity in Different Depositional Environments (Rock...

  11. CX-009311: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009311: Categorical Exclusion Determination Optimization of Reservoir Storage Capacity in Different Depositional Environments (Champaign)...

  12. CX-005490: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005490: Categorical Exclusion Determination Thermal Analysis of Radioactive Materials by Thermagravimetric Analysis, Differential Scanning...

  13. CX-011320: Categorical Exclusion Determination | Department of...

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

    Determination CX-011320: Categorical Exclusion Determination Continuous Regional Methane Emissions Estimates in Northern Pennsylvania Gas Field Using Atmospheric Inversions...

  14. CX-011319: Categorical Exclusion Determination | Department of...

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

    Determination CX-011319: Categorical Exclusion Determination Continuous Regional Methane Emissions Estimates in Northern Pennsylvania Gas Field Using Atmospheric Inversions...

  15. CX-007854: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007854: Categorical Exclusion Determination Streamlining Solar Standards & Processes: The Southern California Rooftop Solar Challenge CX(s)...

  16. CX-004643: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004643: Categorical Exclusion Determination Colorado State Energy Program American Recovery and Reinvestment Act - Renewable Ready Grant -...

  17. CX-004707: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004707: Categorical Exclusion Determination Colorado State Energy Program American Recovery and Reinvestment Act - Commercial Buildings -...

  18. CX-006872: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006872: Categorical Exclusion Determination Colorado State Energy Program American Recovery and Reinvestment Act - Renewable Energy...

  19. CX-009383: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009383: Categorical Exclusion Determination Hybrid Rotor Compression for Multiphase and Liquids-Rich Wellhead Production Applications...

  20. CX-005745: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-005745: Categorical Exclusion Determination Low Cost High Concentration Photovoltaic Systems for Utility Power Generation? University of...

  1. CX-005385: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-005385: Categorical Exclusion Determination Low Cost High Concentration Photovoltaic Power Systems for Utility Power Generation -Sandia...

  2. CX-002611: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002611: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate...

  3. CX-000462: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000462: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate...

  4. CX-002609: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002609: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate...

  5. CX-002612: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002612: Categorical Exclusion Determination Modeling Carbon Dioxide Sequestration in Saline Aquifer and Depleted Oil Reservoir to Evaluate...

  6. Determining solar abundances using helioseismology

    E-Print Network [OSTI]

    H. M. Antia; Sarbani Basu

    2006-02-28T23:59:59.000Z

    The recent downward revision of solar photospheric abundances of Oxygen and other heavy elements has resulted in serious discrepancies between solar models and solar structure as determined through helioseismology. In this work we investigate the possibility of determining the solar heavy-element abundance without reference to spectroscopy by using helioseismic data. Using the dimensionless sound-speed derivative in the solar convection zone, we find that the heavy element abundance, Z, of 0.0172 +/- 0.002, which is closer to the older, higher value of the abundances.

  7. CX-008738: Categorical Exclusion Determination

    Broader source: Energy.gov [DOE]

    Determination of Microstructure and Chemical State Changes in Ion-Irradiated Fuels and Structural Components with a High Kinetic Energy Electron Detector – Illinois Institute of Technology CX(s) Applied: B3.6 Date: 05/22/2012 Location(s): Idaho Offices(s): Idaho Operations Office

  8. Toeplitz determinants with merging singularities

    E-Print Network [OSTI]

    T. Claeys; I. Krasovsky

    2014-10-28T23:59:59.000Z

    We study asymptotic behavior for determinants of $n\\times n$ Toeplitz matrices corresponding to symbols with two Fisher-Hartwig singularities at the distance $2t\\ge0$ from each other on the unit circle. We obtain large $n$ asymptotics which are uniform for $0gas, and a conjecture of Fyodorov and Keating on the second moment of powers of the characteristic polynomials of random matrices.

  9. Method for determining gene knockouts

    DOE Patents [OSTI]

    Maranas, Costas D. (Port Matilda, PA); Burgard, Anthony R. (State College, PA); Pharkya, Priti (State College, PA)

    2011-09-27T23:59:59.000Z

    A method for determining candidates for gene deletions and additions using a model of a metabolic network associated with an organism, the model includes a plurality of metabolic reactions defining metabolite relationships, the method includes selecting a bioengineering objective for the organism, selecting at least one cellular objective, forming an optimization problem that couples the at least one cellular objective with the bioengineering objective, and solving the optimization problem to yield at least one candidate.

  10. Method for determining gene knockouts

    DOE Patents [OSTI]

    Maranas, Costa D; Burgard, Anthony R; Pharkya, Priti

    2013-06-04T23:59:59.000Z

    A method for determining candidates for gene deletions and additions using a model of a metabolic network associated with an organism, the model includes a plurality of metabolic reactions defining metabolite relationships, the method includes selecting a bioengineering objective for the organism, selecting at least one cellular objective, forming an optimization problem that couples the at least one cellular objective with the bioengineering objective, and solving the optimization problem to yield at least one candidate.

  11. Determining boiler-water makeup

    SciTech Connect (OSTI)

    Beecher, J.; Herman, K. [Ashland Chemical Co., Boonton, NJ (United States). Drew Industrial Div.

    1995-10-01T23:59:59.000Z

    In boiler operations, it is desirable to determine blowdown--and, thus, the feedwater`s concentration cycles--because it enables operators to calculate the theoretical concentrations of iron, copper or dispersant in the system. These calculations are important for maintaining boiler cleanliness. In practice, however, it isn`t always feasible to determine blowdown. For example, if the steam, feedwater and blowdown flows are not measured in a system, or if the measurements are not accurate, the blowdown and feedwater concentration cycles cannot be accurately determined. Also, if demineralized makeup water with very-low silica concentrations is mixed with essentially silica-free condensate, the ratio of silica in the boiler water to the silica in the feedwater may not yield accurate values for the concentration cycle. This method for calculating concentration cycles is accurate to within 5%, when the accuracy of the parameters measured are within the following limits: steam flow (2%); phosphate, residual (5%); micro calcium (50%); micro iron (25%); and phosphate, feed (10%).

  12. Price determination for breeding bulls

    E-Print Network [OSTI]

    Namken, Jerry Carl

    1987-01-01T23:59:59.000Z

    of Oammittee) Ra A. ietrzch C. J ~) Daru. I (Heai of August l987 Price Detezlainatian for Breeding Bulls. (August 1987) Jerry Carl Namkan, B. S. , Texas A&M University; Chair of Advisory Committee: Dr. Donald E. Ferris A study using two different data... sets was conducted to determine the factors affecting the price of zmg~ Hereford hulls. In the first data set, both ~ and lagged national ~ feeder steer, utility cow, and crude oil prices, and net farm income were analyzed in a regzmsion procedure...

  13. Crystal face temperature determination means

    DOE Patents [OSTI]

    Nason, D.O.; Burger, A.

    1994-11-22T23:59:59.000Z

    An optically transparent furnace having a detection apparatus with a pedestal enclosed in an evacuated ampule for growing a crystal thereon is disclosed. Temperature differential is provided by a source heater, a base heater and a cold finger such that material migrates from a polycrystalline source material to grow the crystal. A quartz halogen lamp projects a collimated beam onto the crystal and a reflected beam is analyzed by a double monochromator and photomultiplier detection spectrometer and the detected peak position in the reflected energy spectrum of the reflected beam is interpreted to determine surface temperature of the crystal. 3 figs.

  14. Determining $?$ from cluster correlation function

    E-Print Network [OSTI]

    A. Kashlinsky

    1998-06-17T23:59:59.000Z

    It is shown how data on the cluster correlation function can be used in order to reconstruct the density of the pregalactic density field on the cluster mass scale. The method is applied to the data on the cluster correlation amplitude -- richness dependence. The spectrum of the recovered density field has the same shape as the density field derived from data on the galaxy correlation function which is measured as function of linear scales. Matching the two amplitudes relates the mass to the comoving scale it contains and thereby leads to a direct determination of $\\Omega$. The resultant density parameter turns out to be $\\Omega$=0.25.

  15. Structure determination of enterovirus 71

    SciTech Connect (OSTI)

    Plevka, Pavel; Perera, Rushika; Cardosa, Jane; Kuhn, Richard J.; Rossmann, Michael G. (Purdue); (Sentinext)

    2013-02-20T23:59:59.000Z

    Enterovirus 71 is a picornavirus that causes hand, foot and mouth disease but may induce fatal neurological illness in infants and young children. Enterovirus 71 crystallized in a body-centered orthorhombic space group with two particles in general orientations in the crystallographic asymmetric unit. Determination of the particle orientations required that the locked rotation function excluded the twofold symmetry axes from the set of icosahedral symmetry operators. This avoided the occurrence of misleading high rotation-function values produced by the alignment of icosahedral and crystallographic twofold axes. Once the orientations and positions of the particles had been established, the structure was solved by molecular replacement and phase extension.

  16. CX-003701: Categorical Exclusion Determination | Department of...

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

    701: Categorical Exclusion Determination CX-003701: Categorical Exclusion Determination Bio-Diesel Cellulosic Ethanol Research Project CX(s) Applied: A9 Date: 09162010...

  17. CX-008797: Categorical Exclusion Determination | Department of...

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

    797: Categorical Exclusion Determination CX-008797: Categorical Exclusion Determination Coal Pile Basin Project CX(s) Applied: B1.29 Date: 06042012 Location(s): Tennessee...

  18. CX-009105: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009105: Categorical Exclusion Determination 284-H Track Coal Hopper Pit Modifications CX(s) Applied: B1.28 Date: 08292012 Location(s): South...

  19. CX-001500: Categorical Exclusion Determination | Department of...

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

    Determination CX-001500: Categorical Exclusion Determination Forrest County Geothermal Energy Project CX(s) Applied: B3.1, A9 Date: 04012010 Location(s): Forrest County,...

  20. CX-000940: Categorical Exclusion Determination | Department of...

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

    Determination CX-000940: Categorical Exclusion Determination Distributed Generation Wind Power at Navy Sites - Second Meteorological tower at Naval Station Newport, Rhode Island;...

  1. CX-012001: Categorical Exclusion Determination | Department of...

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

    01: Categorical Exclusion Determination CX-012001: Categorical Exclusion Determination Meter Installation at Fossil Lake Solar Project CX(s) Applied: B1.7 Date: 04242014...

  2. CX-012193: Categorical Exclusion Determination | Department of...

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

    Determination CX-012193: Categorical Exclusion Determination "Slatt Substation Meter and Communication Equipment Installation CX(s) Applied: B1.7 Date: 05052014...

  3. CX-000016: Categorical Exclusion Determination | Department of...

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

    Determination CX-000016: Categorical Exclusion Determination Ross-Lexington 1 Meter Project CX(s) Applied: B3.1 Date: 12172009 Location(s): Vancouver, Washington...

  4. CX-010133: Categorical Exclusion Determination | Department of...

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

    Determination CX-010133: Categorical Exclusion Determination Establish Digital Density Meter Analytical Capability in 735-A, D-wing CX(s) Applied: B3.6 Date: 03112013...

  5. CX-010740: Categorical Exclusion Determination | Department of...

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

    Determination CX-010740: Categorical Exclusion Determination Integration of Behind-the-Meter Photovoltaic Fleet Forecasts into Utility Grid System Operations CX(s) Applied: A9,...

  6. CX-000374: Categorical Exclusion Determination | Department of...

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

    Determination CX-000374: Categorical Exclusion Determination Novel Sorbents for Emission Control from Coal Combustion CX(s) Applied: B3.6 Date: 12112009 Location(s):...

  7. CX-004126: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004126: Categorical Exclusion Determination Machine Shop Equipment Burn CX(s) Applied: B1.12 Date: 08022010 Location(s): New Mexico...

  8. CX-008803: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-008803: Categorical Exclusion Determination Milling Machine Replacement Projects CX(s) Applied: B1.31 Date: 05142012 Location(s): Tennessee...

  9. CX-006593: Categorical Exclusion Determination | Department of...

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

    Determination CX-006593: Categorical Exclusion Determination Vermont Biofuels Initiative: Renewable Energy Resources CDP-09 CX(s) Applied: B5.1 Date: 08292011 Location(s):...

  10. CX-011482: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011482: Categorical Exclusion Determination Obtain soil samples for potential D-Area borrow sources CX(s) Applied: B6.1 Date: 11072013...

  11. CX-004198: Categorical Exclusion Determination | Department of...

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

    Determination CX-004198: Categorical Exclusion Determination Lurance Canyon Burn Site Soil and Groundwater Site Characterization CX(s) Applied: B3.1 Date: 06142010 Location(s):...

  12. CX-008632: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-008632: Categorical Exclusion Determination Sampling of Soil Vapor Extraction Wells at the Western Sector Dynamic Underground Stripping System CX(s)...

  13. CX-005672: Categorical Exclusion Determination | Department of...

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

    672: Categorical Exclusion Determination CX-005672: Categorical Exclusion Determination Energy Systems Integration Facility Excavation Soil Stockpile CX(s) Applied: B1.15 Date: 04...

  14. CX-006710: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006710: Categorical Exclusion Determination Binary Power Unit Test (Recurrent Engineering LLC, Geothermal Test) CX(s) Applied: B5.1 Date: 08...

  15. CX-009133: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009133: Categorical Exclusion Determination New York Program Year 2012 Formula Grants - State Energy Program CX(s) Applied: A9, A11 Date:...

  16. CX-000935: Categorical Exclusion Determination | Department of...

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

    Determination CX-000935: Categorical Exclusion Determination Onondaga County, New York Energy Efficiency and Conservation Block Grant - American Recovery and Reinvestment Act...

  17. CX-002167: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-002167: Categorical Exclusion Determination New York State Alternative Fuel Vehicle and Infrastructure Deployment CX(s) Applied: B5.1 Date:...

  18. CX-002168: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-002168: Categorical Exclusion Determination New York State Alternative Fuel Vehicle and Infrastructure Deployment CX(s) Applied: B5.1 Date:...

  19. CX-001088: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001088: Categorical Exclusion Determination City of New York American Recovery and Reinvestment Act - Energy Efficiency and Conservation Block Grant...

  20. CX-006748: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006748: Categorical Exclusion Determination New York State Alternative Fuel Vehicle and Infrastructure Deployment CX(s) Applied: B5.1 Date:...

  1. CX-007020: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-007020: Categorical Exclusion Determination New York State Alternative Fuel Vehicle and Infrastructure Deployment CX(s) Applied: B5.1 Date:...

  2. CX-001403: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001403: Categorical Exclusion Determination West New York Energy Efficiency Projects CX(s) Applied: B5.1 Date: 04092010 Location(s): West New...

  3. CX-001260: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001260: Categorical Exclusion Determination Energy Audit, Revolving Loan Program, Mortgage Buy-Down Program, Energy Efficiency Retrofits,...

  4. CX-003761: Categorical Exclusion Determination | Department of...

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

    Determination CX-003761: Categorical Exclusion Determination Ramgen Supersonic Shock Wave Compression and Engine Technology CX(s) Applied: B3.6 Date: 09032010 Location(s):...

  5. CX-009134: Categorical Exclusion Determination | Department of...

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

    34: Categorical Exclusion Determination CX-009134: Categorical Exclusion Determination Wave Energy Technology- New Zealand Multi-Mode Wave Energy Converter Advancement Project...

  6. CX-005120: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005120: Categorical Exclusion Determination Wavebob Advanced Wave Energy Conversion Project CX(s) Applied: A9, B3.6 Date: 01272011 Location(s):...

  7. CX-009553: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009553: Categorical Exclusion Determination Mild Biomass Liquefaction Process for Economic Production of Stabilized Refiner-Ready Bio-Oils...

  8. CX-003518: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003518: Categorical Exclusion Determination Energy from Biomass Research and Technology Transfer Program CX(s) Applied: B3.6 Date: 08232010...

  9. CX-007003: Categorical Exclusion Determination | Department of...

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

    Determination CX-007003: Categorical Exclusion Determination Missile System Low-Earth Orbit Nanosatellite Integrated Defense Autonomous System Component Development CX(s)...

  10. CX-004926: Categorical Exclusion Determination | Department of...

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

    926: Categorical Exclusion Determination CX-004926: Categorical Exclusion Determination Radioactive Waste Management Complex ? Analytical Laboratory Operations CX(s) Applied: B3.1...

  11. CX-000903: Categorical Exclusion Determination | Department of...

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

    903: Categorical Exclusion Determination CX-000903: Categorical Exclusion Determination Smart Grid Photovoltaic Pilot CX(s) Applied: B5.1 Date: 02242010 Location(s): Illinois...

  12. CX-009151: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009151: Categorical Exclusion Determination Simpson College Boiler Plant De-Centralization CX(s) Applied: B5.1 Date: 09242012 Location(s): Iowa...

  13. CX-005200: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005200: Categorical Exclusion Determination Hull Offshore Wind Research and Development CX(s) Applied: A9 Date: 02162011 Location(s): Hull,...

  14. CX-002377: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-002377: Categorical Exclusion Determination Offshore Wind Technology Data Collection Project CX(s) Applied: A9 Date: 05132010...

  15. CX-007380: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007380: Categorical Exclusion Determination National Offshore Wind Energy Grid Interconnection Study CX(s) Applied: A9 Date: 10262011...

  16. CX-011651: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011651: Categorical Exclusion Determination Hazard Tree Removal Along the Prescott Peacock 230 Kilovolt Transmission Line CX(s) Applied: B1.3...

  17. CX-012077: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-012077: Categorical Exclusion Determination Danger Tree Management on Craig to Hayden 230-Kilovolt Transmission Line CX(s) Applied: B1.3 Date:...

  18. CX-005687: Categorical Exclusion Determination | Department of...

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

    7: Categorical Exclusion Determination CX-005687: Categorical Exclusion Determination Tree Cutting Cheyenne Field Office Maintenance Area, Spring 2011 CX(s) Applied: B1.3 Date: 04...

  19. CX-005747: Categorical Exclusion Determination | Department of...

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

    Determination CX-005747: Categorical Exclusion Determination Biobased Materials Automotive Value Chain Market Development Analysis CX(s) Applied: A9 Date: 05042011...

  20. CX-002864: Categorical Exclusion Determination | Department of...

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

    4: Categorical Exclusion Determination CX-002864: Categorical Exclusion Determination Harris County North Bayou Central Plant CX(s) Applied: B5.1 Date: 07012010 Location(s):...

  1. CX-004115: Categorical Exclusion Determination | Department of...

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

    15: Categorical Exclusion Determination CX-004115: Categorical Exclusion Determination Harris County North Bayou Central Plant CX(s) Applied: B5.1 Date: 09242010 Location(s):...

  2. CX-000733: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000733: Categorical Exclusion Determination Detection and Production of Methane Hydrates CX(s) Applied: A9 Date: 01222010 Location(s): Austin,...

  3. CX-003805: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-003805: Categorical Exclusion Determination Co-Production of Electricity and Hydrogen Using a Novel Iron-Based Catalyst CX(s) Applied: A9...

  4. CX-006865: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006865: Categorical Exclusion Determination Use of Inedible Energy Crops for Production of Advanced Biofuels with the Mcgyan Process CX(s) Applied:...

  5. CX-005901: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005901: Categorical Exclusion Determination Ammonia Production from Electricity, Water, and Nitrogen CX(s) Applied: B3.6 Date: 05162011...

  6. CX-005054: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005054: Categorical Exclusion Determination Gas Hydrate Production Test (Phase III - AdministrativePlanningModeling Tasks) CX(s) Applied: A2,...

  7. CX-009710: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009710: Categorical Exclusion Determination Spring Creek - Wine County No. 1 Transmission Tower Relocation CX(s) Applied: B4.6 Date: 11292012...

  8. CX-000571: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000571: Categorical Exclusion Determination Photovoltaic Panel Installation (Building 833, TA-I) CX(s) Applied: B5.1 Date: 12102009...

  9. CX-008563: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-008563: Categorical Exclusion Determination Northeast Photovoltaic Regional Training Provider CX(s) Applied: A9, A11, B3.14 Date: 06132012...

  10. CX-007873: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007873: Categorical Exclusion Determination Northeast Photovoltaic Regional Training Provider CX(s) Applied: A9, A11, B3.14 Date: 01272012...

  11. CX-000653: Categorical Exclusion Determination | Department of...

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

    Determination CX-000653: Categorical Exclusion Determination Helios - Project: Photovoltaic Crystalline Module Assembly Plant CX(s) Applied: B5.1 Date: 01272010 Location(s):...

  12. CX-005993: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005993: Categorical Exclusion Determination Northeast Photovoltaic Regional Training Provider CX(s) Applied: A9, A11, B5.1 Date: 05262011...

  13. CX-001393: Categorical Exclusion Determination | Department of...

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

    Determination CX-001393: Categorical Exclusion Determination High Penetration of Photovoltaic Generation - Award Number DE-EE0002060 Date: 03212010 Location(s): Arizona...

  14. CX-001654: Categorical Exclusion Determination | Department of...

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

    Determination CX-001654: Categorical Exclusion Determination Burlington County Photovoltaic (PV) System CX(s) Applied: B5.1 Date: 04092010 Location(s): County of Burlington,...

  15. CX-006491: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006491: Categorical Exclusion Determination Photovoltaic Manufacturing Consortium CX(s) Applied: B3.6 Date: 09012011 Location(s): Florida...

  16. CX-010855: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010855: Categorical Exclusion Determination Development for Hydrogen Storage and Neutron Conversion Materials, Lab 152 CX(s) Applied: B3.6 Date: 07...

  17. CX-005204: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005204: Categorical Exclusion Determination Renewable Energy Research and Development CX(s) Applied: A9 Date: 02162011 Location(s): Nevada...

  18. CX-000199: Categorical Exclusion Determination | Department of...

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

    Determination CX-000199: Categorical Exclusion Determination Agricultural Renewable Energy Conversion Incentive Program CX(s) Applied: B5.1 Date: 11232009 Location(s): Arizona...

  19. CX-003378: Categorical Exclusion Determination | Department of...

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

    378: Categorical Exclusion Determination CX-003378: Categorical Exclusion Determination Photovoltaic Solar Cell Fabrication Alkaline Texturing Process Improvement CX(s) Applied:...

  20. CX-007385: Categorical Exclusion Determination | Department of...

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

    Determination CX-007385: Categorical Exclusion Determination Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants CX(s) Applied: A9...

  1. CX-011252: Categorical Exclusion Determination | Department of...

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

    Determination CX-011252: Categorical Exclusion Determination Concentrating Solar Power Heat Integration for Baseload Renewable Energy Deployment CX(s) Applied: A9 Date:...

  2. CX-009338: Categorical Exclusion Determination | Department of...

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

    Determination CX-009338: Categorical Exclusion Determination Cost-Effective Treatment of Produced Water Using Co-Produced Energy Sources Phase II: Field Scale Demonstration and...

  3. CX-009340: Categorical Exclusion Determination | Department of...

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

    Determination CX-009340: Categorical Exclusion Determination Cost-Effective Treatment of Produced Water Using Co-Produced Energy Sources Phase II: Field Scale Demonstration and...

  4. CX-009038: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009038: Categorical Exclusion Determination Radiation-induced Ductility Enhancement in Amorphous Fe and Al2O3+TiO2 Nanostructured Coatings...

  5. CX-008745: Categorical Exclusion Determination | Department of...

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

    Determination CX-008745: Categorical Exclusion Determination Equipment for a Radiation Detection and Measurements Laboratory for Education - University of Pittsburgh CX(s)...

  6. CX-003921: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003921: Categorical Exclusion Determination Mobile Sediment Analysis Laboratory CX(s) Applied: B3.6 Date: 09232010 Location(s): Morgantown,...

  7. CX-012114: Categorical Exclusion Determination | Department of...

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

    4: Categorical Exclusion Determination CX-012114: Categorical Exclusion Determination Test Procedures for Measuring Energy Efficiency of Consumer Products and Industrial Equipment...

  8. CX-004163: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004163: Categorical Exclusion Determination Mobile Meteorological Equipment CX(s) Applied: B3.1 Date: 08022010 Location(s): New Mexico...

  9. CX-003969: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-003969: Categorical Exclusion Determination Mobile Plutonium Facility (MPF); Set Up and Test Thermogravimetric Analyzer CX(s) Applied:...

  10. CX-010092: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010092: Categorical Exclusion Determination Land Mobile Radio - Bi Directional Amplifier (BDA) Installation CX(s) Applied: B1.7 Date: 0321...

  11. CX-005109: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005109: Categorical Exclusion Determination Y589, Mobile Digital Radiography Identification System - Station CX(s) Applied: B1.15 Date: 0121...

  12. CX-000489: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000489: Categorical Exclusion Determination Locating Mobile Mini Office Buildings CX(s) Applied: B1.15 Date: 05052009 Location(s): Aiken, South...

  13. CX-006681: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006681: Categorical Exclusion Determination New Drilling Location in Section 29 CX(s) Applied: B3.1 Date: 12232009 Location(s): Casper,...

  14. CX-006682: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006682: Categorical Exclusion Determination New Drilling Location in Section 29 (Revision 1) CX(s) Applied: B3.7 Date: 06022010 Location(s):...

  15. CX-003888: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003888: Categorical Exclusion Determination Improved Drilling and Fracturing Fluids for Shale Gas Reservoirs CX(s) Applied: B3.6 Date: 09102010...

  16. CX-000855: Categorical Exclusion Determination | Department of...

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

    Determination CX-000855: Categorical Exclusion Determination 25A5208 - Low-contact Drilling Technology to Enable Economical Engineered Geothermal System Wells CX(s) Applied:...

  17. CX-009218: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009218: Categorical Exclusion Determination Replace Sparge Piping at Bryan Mound Raw Water Intake Structure CX(s) Applied: B1.3 Date: 09202012...

  18. CX-007666: Categorical Exclusion Determination | Department of...

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

    Determination CX-007666: Categorical Exclusion Determination Addition of Pump, Piping, and Ion Exchange Column in Effluent Treatment Project CX(s) Applied: B2.5 Date: 11...

  19. CX-005159: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005159: Categorical Exclusion Determination United States-China Advanced Coal Technologies Consortium - Indiana Geological Survey CX(s) Applied: A9,...

  20. CX-005156: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005156: Categorical Exclusion Determination United States-China Advanced Coal Technologies Consortium - Lawrence Livermore National Laboratory CX(s)...

  1. CX-005154: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005154: Categorical Exclusion Determination United States-China Advanced Coal Technologies Consortium - University of Kentucky CX(s) Applied: A9, A11,...

  2. CX-005151: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005151: Categorical Exclusion Determination United States-China Advanced Coal Technologies Consortium - University of Wyoming CX(s) Applied: A9, A11...

  3. CX-004621: Categorical Exclusion Determination | Department of...

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

    1: Categorical Exclusion Determination CX-004621: Categorical Exclusion Determination Red Cliff Band of Lake Superior Chippewa of Wisconsin - Commercial Building Energy Audits...

  4. CX-004622: Categorical Exclusion Determination | Department of...

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

    22: Categorical Exclusion Determination CX-004622: Categorical Exclusion Determination Red Cliff Band of Lake Superior Chippewa of Wisconsin - Energy Efficiency and Conservation...

  5. CX-003789: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003789: Categorical Exclusion Determination Grandview-Red Mountain Number 1 Proposed Transmission Line Interconnection CX(s) Applied: B4.6 Date:...

  6. CX-006967: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006967: Categorical Exclusion Determination Mitigation of Syngas Cooler Plugging and Fouling CX(s) Applied: B3.6 Date: 09282011 Location(s): Salt...

  7. CX-000586: Categorical Exclusion Determination | Department of...

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

    Determination CX-000586: Categorical Exclusion Determination 25A1455 - Carbon Dioxide Capture with Enzyme Synthetic Analogue Date: 12152009 Location(s): Connecticut Office(s):...

  8. CX-003463: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003463: Categorical Exclusion Determination Carbon Dioxide Capture by Sub-Ambient Membrane Operation CX(s) Applied: A9, B3.6 Date: 08232010...

  9. CX-011391: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011391: Categorical Exclusion Determination Municipal Complex Solar Power Project CX(s) Applied: B3.14 Date: 12102013 Location(s): New Jersey...

  10. CX-004374: Categorical Exclusion Determination | Department of...

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

    74: Categorical Exclusion Determination CX-004374: Categorical Exclusion Determination Solar Electric Power for Nonsectarian Educational and Social CX(s) Applied: A9, B5.1 Date:...

  11. CX-005123: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-005123: Categorical Exclusion Determination Oklahoma Municipal Power Authority Large System Rebate Request I CX(s) Applied: B5.1 Date: 01...

  12. CX-006215: Categorical Exclusion Determination | Department of...

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

    5: Categorical Exclusion Determination CX-006215: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Oklahoma Department of...

  13. CX-006005: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006005: Categorical Exclusion Determination Oklahoma Municipal Power Authority Large System Application Request P CX(s) Applied: B5.1...

  14. CX-005754: Categorical Exclusion Determination | Department of...

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

    Determination CX-005754: Categorical Exclusion Determination State Energy Program- Oklahoma Municipal Power Authority Large System Application Request O CX(s) Applied: B5.1...

  15. CX-004828: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-004828: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act-Oklahoma Municipal Power...

  16. CX-007904: Categorical Exclusion Determination | Department of...

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

    4: Categorical Exclusion Determination CX-007904: Categorical Exclusion Determination Oklahoma Municipal Power Authority Large Systems Request AD CX(s) Applied: B5.19 Date: 0210...

  17. CX-000622: Categorical Exclusion Determination | Department of...

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

    2: Categorical Exclusion Determination CX-000622: Categorical Exclusion Determination Oklahoma State Energy Program American Recovery and Reinvestment Act - Electric Vehicle Solar...

  18. CX-011783: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011783: Categorical Exclusion Determination Analytical Physics - Scanning Electron Microscope CX(s) Applied: B3.6 Date: 02192014 Location(s):...

  19. CX-004989: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004989: Categorical Exclusion Determination Analytical Physics - Scanning Electron Microscope (SEM) CX(s) Applied: B3.6 Date: 01122011...

  20. CX-011324: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011324: Categorical Exclusion Determination Analytical Physics - Wavelength Dispersive X-Ray Fluorescence Spectroscopy CX(s) Applied: B3.6 Date: 10...

  1. CX-004269: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004269: Categorical Exclusion Determination Analytical Physics - Thermal Analysis CX(s) Applied: B3.6 Date: 10202010 Location(s): Albany, Oregon...

  2. CX-011798: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011798: Categorical Exclusion Determination Analytical Physics - Thermal Analysis CX(s) Applied: B3.6 Date: 01302014 Location(s): Oregon...

  3. CX-011799: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011799: Categorical Exclusion Determination Analytical Physics - Transmission Electron Microscopy (TEM) CX(s) Applied: B3.6 Date: 01302014...

  4. CX-006459: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006459: Categorical Exclusion Determination Analytical Physics - Transmission Electron Microscopy (TEM) CX(s) Applied: B3.6 Date: 08082011...

  5. CX-008011: Categorical Exclusion Determination | Department of...

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

    Determination CX-008011: Categorical Exclusion Determination Install EMSL Super-Computer Power Infrastructure CX(s) Applied: B1.7 Date: 06302011 Location(s): Washington...

  6. CX-009555: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009555: Categorical Exclusion Determination Assisting the Tooling and Machining Industry to Become Energy Efficient CX(s) Applied: A9 Date: 12102012...

  7. CX-000835: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000835: Categorical Exclusion Determination Wachs Cutter Tooling Station (4495) CX(s) Applied: B1.31 Date: 02112010 Location(s): Oak Ridge,...

  8. CX-005198: Categorical Exclusion Determination | Department of...

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

    Determination CX-005198: Categorical Exclusion Determination Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants CX(s) Applied: A9,...

  9. CX-005199: Categorical Exclusion Determination | Department of...

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

    Determination CX-005199: Categorical Exclusion Determination Development of Molten-Salt Heat Transfer Fluid Technology for Parabolic Trough Solar Power Plants CX(s) Applied: A9,...

  10. CX-001004: Categorical Exclusion Determination | Department of...

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

    Determination CX-001004: Categorical Exclusion Determination West Hackberry Site Security Detection Systems Upgrade (Install) CX(s) Applied: B2.2 Date: 03032010...

  11. CX-004414: Categorical Exclusion Determination | Department of...

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

    414: Categorical Exclusion Determination CX-004414: Categorical Exclusion Determination Grants to Promote Mid-Size Renewables at Private and Government Buildings-Saint Mary's...

  12. CX-000301: Categorical Exclusion Determination | Department of...

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

    Determination CX-000301: Categorical Exclusion Determination Maryland Revision 1 - Grants to Promote Mid-size Renewables at Private & Government Buildings CX(s) Applied: A7,...

  13. CX-005350: Categorical Exclusion Determination | Department of...

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

    350: Categorical Exclusion Determination CX-005350: Categorical Exclusion Determination Grants to Promote Mid-size Renewables at Private and Government Buildings - Savage River...

  14. CX-005824: Categorical Exclusion Determination | Department of...

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

    4: Categorical Exclusion Determination CX-005824: Categorical Exclusion Determination Grants to Promote Mid-size Renewables at Private and Government Buildings - Ocean Landings...

  15. CX-004768: Categorical Exclusion Determination | Department of...

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

    Determination CX-004768: Categorical Exclusion Determination State Energy Program - Grants to Promote Mid-Size Renewables at Private and Government Buildings CX(s) Applied:...

  16. CX-004709: Categorical Exclusion Determination | Department of...

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

    09: Categorical Exclusion Determination CX-004709: Categorical Exclusion Determination Grants to Promote Midsize Renewables at Private and Government Building - Anne Arundel...

  17. CX-005253: Categorical Exclusion Determination | Department of...

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

    53: Categorical Exclusion Determination CX-005253: Categorical Exclusion Determination Grants to Promote Mid-Size Renewables at Private and Government Buildings - Sempno 1, LLC...

  18. CX-004416: Categorical Exclusion Determination | Department of...

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

    416: Categorical Exclusion Determination CX-004416: Categorical Exclusion Determination Grants to Promote Mid-Size Renewables at Private and Government Buildings - Talbot County...

  19. CX-007064: Categorical Exclusion Determination | Department of...

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

    064: Categorical Exclusion Determination CX-007064: Categorical Exclusion Determination Grants to Promote Mid-size Renewables at Private and Government Buildings - Nautilus Solar...

  20. CX-001118: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001118: Categorical Exclusion Determination Emergency Wood Pole Replacement at 59 Structures Located Along the Coolidge-Oracle 115-Kilovolt...

  1. CX-010725: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010725: Categorical Exclusion Determination 2013 Ross Wood Pole Replacement Projects CX(s) Applied: B1.3 Date: 08192013 Location(s): Washington,...

  2. CX-006583: Categorical Exclusion Determination | Department of...

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

    3: Categorical Exclusion Determination CX-006583: Categorical Exclusion Determination Wood Pole Replacement Along Portions of the Grand Coulee-Chief Joseph 1 and 2 230-Kilovolt...

  3. CX-006819: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006819: Categorical Exclusion Determination Replace Aging Wood Poles on Trans Alta?s Centralia Tap to Chehalis-Covington No. 1 230-Kilovolt...

  4. CX-008693: Categorical Exclusion Determination | Department of...

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

    693: Categorical Exclusion Determination CX-008693: Categorical Exclusion Determination Wood Pole Structure Replacements on the Chehalis-Centralia No. 2 115 Kilovolt Transmission...

  5. CX-010345: Categorical Exclusion Determination | Department of...

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

    Determination CX-010345: Categorical Exclusion Determination North Bend District Wood Poles CX(s) Applied: B1.3 Date: 05092013 Location(s): Oregon, Oregon, Oregon...

  6. CX-006580: Categorical Exclusion Determination | Department of...

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

    0: Categorical Exclusion Determination CX-006580: Categorical Exclusion Determination Wood Pole Replacement Along the Grand Coulee-Okanogan 2 115-Kilovolt Transmission Line CX(s)...

  7. CX-005846: Categorical Exclusion Determination | Department of...

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

    46: Categorical Exclusion Determination CX-005846: Categorical Exclusion Determination Wood Pole Replacement and Minor Access Road Maintenance Along Various Transmission Line...

  8. CX-005967: Categorical Exclusion Determination | Department of...

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

    Determination CX-005967: Categorical Exclusion Determination North Bend District Wood Poles: Wendson-Tahkenitch Number 1 and Tahkenitch-Reedsport Number 1 CX(s) Applied:...

  9. CX-003083: Categorical Exclusion Determination | Department of...

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

    83: Categorical Exclusion Determination CX-003083: Categorical Exclusion Determination Wood Pole Replacement of Ross-Vancouver Shipyard Number 1, Structure 23 in Fog Chamber Dump...

  10. CX-010424: Categorical Exclusion Determination | Department of...

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

    Determination CX-010424: Categorical Exclusion Determination Grand Coulee District Wood Replacement CX(s) Applied: B1.3 Date: 06072013 Location(s): Washington, Washington...

  11. CX-010732: Categorical Exclusion Determination | Department of...

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

    Determination CX-010732: Categorical Exclusion Determination 2013 Spokane District Wood pole Replacement Projects CX(s) Applied: B1.3 Date: 07312013 Location(s): Washington,...

  12. CX-010166: Categorical Exclusion Determination | Department of...

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

    Determination CX-010166: Categorical Exclusion Determination Wenatchee District Wood Pole Replacements CX(s) Applied: B1.3 Date: 03222013 Location(s): Washington,...

  13. CX-008154: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-008154: Categorical Exclusion Determination In-Kind Wood Pole Replacements - Driscoll-Naselle Number 1 CX(s) Applied: B1.3 Date: 04302012...

  14. CX-008248: Categorical Exclusion Determination | Department of...

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

    Determination CX-008248: Categorical Exclusion Determination Idaho National Laboratory (INL) Closed Circuit Television (CCTV) Replacement Project CX(s) Applied: B2.2 Date: 0407...

  15. CX-004342: Categorical Exclusion Determination | Department of...

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

    Determination CX-004342: Categorical Exclusion Determination Idaho National Laboratory (INL) Routine Maintenance Activities (Overarching) CX(s) Applied: B1.3 Date: 10192010...

  16. CX-005018: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005018: Categorical Exclusion Determination Facility Heating, Air Conditioning, and Ventilation System Conversion to Ground Source Heat Pump (Phase 2)...

  17. CX-011090: Categorical Exclusion Determination | Department of...

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

    Determination CX-011090: Categorical Exclusion Determination Heating, Ventilation, and Air Conditioning Upgrades of the Field Test Laboratory Building and the Solar Energy...

  18. CX-000870: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000870: Categorical Exclusion Determination West Hackberry Air ConditioningHeating Repairs CX(s) Applied: B1.3 Date: 02052010 Location(s): West...

  19. CX-003208: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003208: Categorical Exclusion Determination Michigan 85% Ethanol Fuel (E85) Infrastructure Project CX(s) Applied: B5.1 Date: 08032010 Location(s):...

  20. CX-003471: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003471: Categorical Exclusion Determination Pennsylvania Ethanol Fuel (E85) Corridor Project - Lew's Service Center CX(s) Applied: B5.1 Date: 0823...

  1. CX-011390: Categorical Exclusion Determination | Department of...

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

    0: Categorical Exclusion Determination CX-011390: Categorical Exclusion Determination Solar Panels and Environmental Education CX(s) Applied: A9, B3.14 Date: 12162013...

  2. CX-004740: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004740: Categorical Exclusion Determination Install Amonix Panels at National Solar Thermal Test Facility CX(s) Applied: B5.1 Date: 11232010...

  3. CX-009004: Categorical Exclusion Determination | Department of...

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

    04: Categorical Exclusion Determination CX-009004: Categorical Exclusion Determination "Solar Panels on Hudson County Facilities CX(s) Applied: B5.16 Date: 08272012 Location(s):...

  4. CX-005730: Categorical Exclusion Determination | Department of...

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

    Determination CX-005730: Categorical Exclusion Determination State Energy Program Sinton Independent School District Wind Energy Project- Phase II CX(s) Applied: B5.1 Date:...

  5. CX-010367: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010367: Categorical Exclusion Determination Asbestos Abatement Actions CX(s) Applied: B1.16 Date: 11192012 Location(s): Tennessee, California,...

  6. CX-009643: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009643: Categorical Exclusion Determination Asbestos Abatement Actions CX(s) Applied: B1.16 Date: 11192012 Location(s): Tennessee, California,...

  7. CX-003514: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003514: Categorical Exclusion Determination Site Ops - Abatement Services Building 16370, 371, 269, 189, 190, 384; National Renewable Energy...

  8. CX-001874: Categorical Exclusion Determination | Department of...

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

    Determination CX-001874: Categorical Exclusion Determination Energy Efficiency and Conservation Block Grant- City of Lincoln Statement of Work Template (S) Activities 1, 2, 3, 4,...

  9. CX-001855: Categorical Exclusion Determination | Department of...

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

    Determination CX-001855: Categorical Exclusion Determination Energy Efficiency and Conservation Block Grant City of St. Petersburg - Commercial Energy Efficiency Audit Program...

  10. CX-006004: Categorical Exclusion Determination | Department of...

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

    Determination CX-006004: Categorical Exclusion Determination Energy Efficiency and Conservation Block GrantAmerican Recovery and Reinvestment Act: Akron City Activity 1 Community...

  11. CX-001556: Categorical Exclusion Determination | Department of...

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

    Determination CX-001556: Categorical Exclusion Determination Energy Efficiency and Conservation Block Grant Activities Covered by Statement of Work (V3) CX(s) Applied: A9, A11,...

  12. CX-001545: Categorical Exclusion Determination | Department of...

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

    Determination CX-001545: Categorical Exclusion Determination Energy Efficiency and Conservation Block Grant (EECBG) Program: City of Indianapolis, Indiana American Recovery and...

  13. CX-011402: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-011402: Categorical Exclusion Determination Apel Steel Corporation CX(s) Applied: B5.16 Date: 11072013 Location(s): Alabama Offices(s):...

  14. CX-010014: Categorical Exclusion Determination | Department of...

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

    Determination CX-010014: Categorical Exclusion Determination Cleaning of Uncontaminated Steel 3013 and 9975 Parts (Actual and Mockup) CX(s) Applied: B3.6 Date: 01292013...

  15. CX-007925: Categorical Exclusion Determination | Department of...

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

    Determination CX-007925: Categorical Exclusion Determination Severe Environment Corrosion and Erosion Research Facility CX(s) Applied: B3.6 Date: 02222012 Location(s):...

  16. CX-006048: Categorical Exclusion Determination | Department of...

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

    Determination CX-006048: Categorical Exclusion Determination Severe Environmental Corrosion & Erosion Research Facility (SECERF) CX(s) Applied: B3.6 Date: 06082011...

  17. CX-006395: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006395: Categorical Exclusion Determination Corrosion Tests on Carbon Steel Exposed to Oxalic Acid and a Sludge Simulant CX(s) Applied:...

  18. CX-005801: Categorical Exclusion Determination | Department of...

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

    Determination CX-005801: Categorical Exclusion Determination Polymer Synthesis, Corrosion, and Electrochemical Tests in Lab D-0115 CX(s) Applied: B3.6 Date: 03312011...

  19. CX-006043: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006043: Categorical Exclusion Determination CorrosionElectrochemistry Laboratory CX(s) Applied: B3.6 Date: 06082011 Location(s):...

  20. CX-005861: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005861: Categorical Exclusion Determination Pretreatment Engineering Platform (PEP) Sludge Simulant Preparation CX(s) Applied: B3.6 Date: 03172011...

  1. CX-005892: Categorical Exclusion Determination | Department of...

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

    Determination CX-005892: Categorical Exclusion Determination Columbia River Inter-Tidal Fish Commission Use of White Bluffs Boat Launch and Hanford Town Boat Ramp for Salmon...

  2. CX-002773: Categorical Exclusion Determination | Department of...

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

    Determination CX-002773: Categorical Exclusion Determination Idaho Department of Fish and Game Purchase of Crystal Springs Trout Farm - Snake River Sockeye Captive...

  3. CX-002277: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002277: Categorical Exclusion Determination Hawaii Utility Integration for Wind CX(s) Applied: B3.1 Date: 05132010 Location(s): Hawaii, Hawaii...

  4. CX-004716: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004716: Categorical Exclusion Determination Developing Railway Markets for Montana Biodiesel CX(s) Applied: B5.1 Date: 12142010 Location(s): Havre,...

  5. CX-002037: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002037: Categorical Exclusion Determination Madison County, Illinois Energy Efficiency and Conservation Block Grant Statement of Work for Revolving...

  6. CX-008595: Categorical Exclusion Determination | Department of...

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

    95: Categorical Exclusion Determination CX-008595: Categorical Exclusion Determination Illinois Program Year 2012 State Energy Program Formula Award Application CX(s) Applied: A9,...

  7. CX-001979: Categorical Exclusion Determination | Department of...

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

    1979: Categorical Exclusion Determination CX-001979: Categorical Exclusion Determination Illinois State Energy Program (SEP) RetrofitCategorical Exclusion (CX) Projects CX(s)...

  8. CX-005392: Categorical Exclusion Determination | Department of...

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

    392: Categorical Exclusion Determination CX-005392: Categorical Exclusion Determination Illinois State Energy Program Additional Solar Project for Cornerstone Church CX(s) Applied:...

  9. CX-008207: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-008207: Categorical Exclusion Determination Field Evaluation and Validation of Remote Wind Sensing Technologies - Shore-Based and Buoy...

  10. CX-007989: Categorical Exclusion Determination | Department of...

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

    Determination CX-007989: Categorical Exclusion Determination Grant County Public Utility District - Columbia Substation Interconnection Project CX(s) Applied: B4.11 Date:...

  11. CX-002687: Categorical Exclusion Determination | Department of...

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

    687: Categorical Exclusion Determination CX-002687: Categorical Exclusion Determination Forest County Potawatomi Community- Community Renewable Energy Deployment - Solar CX(s)...

  12. CX-000099: Categorical Exclusion Determination | Department of...

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

    99: Categorical Exclusion Determination CX-000099: Categorical Exclusion Determination Forest County Potawatomi Community Energy Efficiency Retrofits CX(s) Applied: B5.1, A9 Date:...

  13. CX-005880: Categorical Exclusion Determination | Department of...

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

    880: Categorical Exclusion Determination CX-005880: Categorical Exclusion Determination Forest City Land Development CX(s) Applied: B5.1 Date: 05172011 Location(s): Cleveland,...

  14. CX-004046: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004046: Categorical Exclusion Determination Clean Energy Economic Development Initiative (CEEDI) - Maryland Energy Recovery CX(s) Applied: A1 Date: 10...

  15. CX-005820: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005820: Categorical Exclusion Determination Clean Energy Economic Development Initiative - Maryland Environmental Service I CX(s) Applied: A9 Date: 05...

  16. CX-005821: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005821: Categorical Exclusion Determination Clean Energy Economic Development Initiative - Maryland Environmental Service II CX(s) Applied: A9, A11,...

  17. CX-004503: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004503: Categorical Exclusion Determination Clean Energy Economic Development Initiative (CEEDI) - Bith CX(s) Applied: B5.1 Date: 11192010...

  18. CX-003456: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003456: Categorical Exclusion Determination Clean Energy Economic Development Initiative - Wind Anemometers on Existing WOLC Radio Tower CX(s) Applied:...

  19. CX-006807: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006807: Categorical Exclusion Determination Energy Production with Innovative Methods of Geothermal Heat Recovery CX(s) Applied: A9 Date: 09...

  20. CX-000803: Categorical Exclusion Determination | Department of...

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

    3: Categorical Exclusion Determination CX-000803: Categorical Exclusion Determination Production of Hazardous Enhanced Chemical Cleaning Sludge Simulants CX(s) Applied: B3.6 Date:...

  1. CX-004292: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004292: Categorical Exclusion Determination Small Scale Electrical Power Generation from Low-Temperature Geothermal Process Water Utilized in a Mining...

  2. CX-007501: Categorical Exclusion Determination | Department of...

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

    Determination CX-007501: Categorical Exclusion Determination Solar-assisted, Electrical Vehicle Charging Stations in Nashville, Tennessee CX(s) Applied: B5.23 Date: 1201...

  3. CX-000508: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000508: Categorical Exclusion Determination Electrical Isolation of Building 710-B CX(s) Applied: B4.10 Date: 08052009 Location(s):...

  4. CX-006672: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006672: Categorical Exclusion Determination Replace Electrical Line From Well to Power Pole CX(s) Applied: B1.3 Date: 03112010 Location(s):...

  5. CX-009400: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009400: Categorical Exclusion Determination Electrical Load Shedding General Plant Project CX(s) Applied: B1.3 Date: 06232011...

  6. CX-007148: Categorical Exclusion Determination | Department of...

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

    Determination CX-007148: Categorical Exclusion Determination Gila Substation Electrical Equipment Replacement CX(s) Applied: B4.6 Date: 05032011 Location(s): Yuma County,...

  7. CX-000793: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000793: Categorical Exclusion Determination Electrical Isolations at 740-A Trailer Complex CX(s) Applied: B4.10 Date: 09212009...

  8. CX-010407: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-010407: Categorical Exclusion Determination Electrical District 2 to Saguaro 2 115 Kilovolt Transmission Line Access Road Maintenance...

  9. CX-011717: Categorical Exclusion Determination | Department of...

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

    Determination CX-011717: Categorical Exclusion Determination Line 3002 and 3002A Electrical Transmission Line Reconductoring Project CX(s) Applied: B2.5 Date: 05222013...

  10. CX-002663: Categorical Exclusion Determination | Department of...

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

    Determination CX-002663: Categorical Exclusion Determination Solar-Assisted Electrical Vehicle Charging Stations CX(s) Applied: B5.1 Date: 05112010 Location(s): Oak...

  11. CX-005708: Categorical Exclusion Determination | Department of...

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

    Determination CX-005708: Categorical Exclusion Determination Phase 3 - Seismic Fracture Characterization Methodologies for Enhanced Geothermal Systems CX(s) Applied: A9,...

  12. CX-003495: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003495: Categorical Exclusion Determination Seismic Fracture Characterization Methodologies for Enhanced Geothermal Systems CX(s) Applied: A9,...

  13. CX-007777: Categorical Exclusion Determination | Department of...

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

    Determination CX-007777: Categorical Exclusion Determination Disconnection of Utilities CX(s) Applied: B1.27 Date: 01132012 Location(s): Washington Offices(s): River...

  14. CX-006083: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006083: Categorical Exclusion Determination Ground Source Heat Pump Installation - Lac Qui Parle County Courthouse, Minnesota CX(s) Applied: B5.1 Date:...

  15. CX-001197: Categorical Exclusion Determination | Department of...

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

    Determination CX-001197: Categorical Exclusion Determination Geothermal Heat Pump System for New Student Housing at University at Albany
    CX(s) Applied:...

  16. CX-002679: Categorical Exclusion Determination | Department of...

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

    Determination CX-002679: Categorical Exclusion Determination Eastern Avenue Branch Library Improvements CX(s) Applied: B5.1 Date: 06032010 Location(s): Davenport, Iowa...

  17. CX-003902: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003902: Categorical Exclusion Determination Small Wind Turbine Regional Test Center Windward Engineering, LLC in Utah - NREL Tracking Number 10-027...

  18. CX-009579: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009579: Categorical Exclusion Determination Wind Turbine Installation for Town of Drummond CX(s) Applied: B5.18 Date: 12192012 Location(s):...

  19. CX-002856: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002856: Categorical Exclusion Determination Wind Turbine Development CX(s) Applied: B3.6, A9 Date: 07022010 Location(s): Bozeman, Montana...

  20. CX-001642: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001642: Categorical Exclusion Determination Wind Turbine Castings Manufacturer CX(s) Applied: B5.1 Date: 04072010 Location(s): Wisconsin...

  1. CX-008729: Categorical Exclusion Determination | Department of...

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

    729: Categorical Exclusion Determination CX-008729: Categorical Exclusion Determination Reverse Osmosis System Removal CX(s) Applied: B1.26 Date: 06252012 Location(s): Idaho...

  2. Categorical Exclusion Determinations: Office of Energy Efficiency...

    Energy Savers [EERE]

    Energy Efficiency and Renewable Energy Categorical Exclusion Determinations: Office of Energy Efficiency and Renewable Energy Categorical Exclusion Determinations issued by Energy...

  3. CX-008228: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-008228: Categorical Exclusion Determination Hydropower Energy Resource (HyPER) Harvester CX(s) Applied: A9 Date: 04112012 Location(s):...

  4. CX-001561: Categorical Exclusion Determination | Department of...

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

    61: Categorical Exclusion Determination CX-001561: Categorical Exclusion Determination Solar Light-Emitting Diode Street Lights for Phase 1A Downtown Greenway- American Recovery...

  5. CX-004834: Categorical Exclusion Determination | Department of...

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

    Determination CX-004834: Categorical Exclusion Determination Scott Jenkins Parking Lot Light Emitting Diode Lighting with Solar Arrays and On?site Electric Vehicle Charging...

  6. CX-010478: Categorical Exclusion Determination | Department of...

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

    Determination CX-010478: Categorical Exclusion Determination Deepwater Permanent Subsea Pressure Compensated Chemical Reservoir Construction and Testing CX(s) Applied: A9,...

  7. CX-010789: Categorical Exclusion Determination | Department of...

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

    Determination CX-010789: Categorical Exclusion Determination Deepwater Permanent Subsea Pressure Compensated Chemical Reservoir Construction and Testing CX(s) Applied: A9...

  8. CX-010768: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-010768: Categorical Exclusion Determination ZIRCEX Nuclear Fuel Dissolution Testing CX(s) Applied: B3.6 Date: 08122013 Location(s): Idaho...

  9. CX-011694: Categorical Exclusion Determination | Department of...

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

    Determination CX-011694: Categorical Exclusion Determination Pioneering High Energy Nuclear Interaction Experiment Fast Time of Flight Detector Testing CX(s) Applied: B3.6...

  10. CX-010130: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-010130: Categorical Exclusion Determination Mechanical Isolation of Plant Air System at TNX CX(s) Applied: B1.27 Date: 03152013...

  11. CX-005594: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-005594: Categorical Exclusion Determination Mechanical Testing Laboratory CX(s) Applied: B3.6 Date: 04112011 Location(s): Albany, Oregon...

  12. CX-003396: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003396: Categorical Exclusion Determination Environmental Mechanical Testing Laboratory Construction CX(s) Applied: B3.6 Date: 08112010 Location(s):...

  13. CX-009040: Categorical Exclusion Determination | Department of...

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

    Determination CX-009040: Categorical Exclusion Determination Radiation Tolerance and Mechanical Properties of Nanostructured Ceramicmetal Composites - University of Nebraska CX(s)...

  14. CX-009925: Categorical Exclusion Determination | Department of...

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

    Determination CX-009925: Categorical Exclusion Determination The Agile Electro-Mechanical Product Accelerator CX(s) Applied: A9, A11 Date: 12142012 Location(s):...

  15. CX-011824: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011824: Categorical Exclusion Determination Dynamic Mechanical Analyzer CX(s) Applied: B3.6 Date: 01062014 Location(s): South Carolina...

  16. CX-002698: Categorical Exclusion Determination | Department of...

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

    98: Categorical Exclusion Determination CX-002698: Categorical Exclusion Determination Seismic Testing (Under Task 5 of Statement of Project Objectives) CX(s) Applied: B3.1 Date:...

  17. CX-005052: Categorical Exclusion Determination | Department of...

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

    Determination CX-005052: Categorical Exclusion Determination Shoot 2-Dimensional Seismic at Characterization Site CX(s) Applied: B3.1 Date: 01192011 Location(s): Craig,...

  18. CX-001422: Categorical Exclusion Determination | Department of...

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

    Determination CX-001422: Categorical Exclusion Determination A 3D-3C Reflection Seismic Survey and Data Integration to Identify the Seismic Response of Fractures and...

  19. CX-011101: Categorical Exclusion Determination | Department of...

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

    01: Categorical Exclusion Determination CX-011101: Categorical Exclusion Determination Bio-Jet Fuel from N-Butanol Utilizing Lignocellulosic Sugars CX(s) Applied: A9 Date: 0830...

  20. CX-004196: Categorical Exclusion Determination | Department of...

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

    6: Categorical Exclusion Determination CX-004196: Categorical Exclusion Determination Infrared and Raman Spectroscopy of Biological Safety Level-1 Biological Samples CX(s) Applied:...

  1. CX-000331: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000331: Categorical Exclusion Determination Kentucky Revision 2 - Commercial Office Building Retrofit Showcase CX(s) Applied: B1.4, B1.5,...

  2. CX-000815: Categorical Exclusion Determination | Department of...

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

    0815: Categorical Exclusion Determination CX-000815: Categorical Exclusion Determination Hydrogen Technology Laboratory 140 - Chromatography, Wet Laboratory CX(s) Applied: B3.6...

  3. CX-010020: Categorical Exclusion Determination | Department of...

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

    Determination CX-010020: Categorical Exclusion Determination F-08 Industrial Wastewater Outfall Flow Measurement Improvements CX(s) Applied: B3.1 Date: 01282013...

  4. CX-007773: Categorical Exclusion Determination | Department of...

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

    Determination CX-007773: Categorical Exclusion Determination An Integrated Upgrade of Scientific Equipment for Strengthening the Research and Education in Nuclear Energy at the...

  5. CX-007653: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007653: Categorical Exclusion Determination Install Purge Water Management Unit(s) at Chemicals, Metals, and Pesticides Pits Monitoring Well(s)...

  6. CX-009516: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009516: Categorical Exclusion Determination Tualatin River Pipeline Crossing Site- Monitoring Well Redevelopment CX(s) Applied: B4.9 Date: 11082012...

  7. CX-000658: Categorical Exclusion Determination | Department of...

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

    Determination CX-000658: Categorical Exclusion Determination Gilt Edge Mine Wind Resource Assessment; National Renewable Energy Laboratory Tracking Number 10-009 CX(s)...

  8. CX-002753: Categorical Exclusion Determination | Department of...

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

    Determination CX-002753: Categorical Exclusion Determination Gilt Edge Mine Wind Resource Assessment CX(s) Applied: B3.1 Date: 06212010 Location(s): Deadwood, South...

  9. CX-003226: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003226: Categorical Exclusion Determination Parris Island Wind Resource Assessment; National Renewable Energy Laboratory Tracking Number 10-032 CX(s)...

  10. CX-001217: Categorical Exclusion Determination | Department of...

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

    Determination CX-001217: Categorical Exclusion Determination Pennsylvania - Economic Development Authority Sustainable Business Recovery - Chrin Brothers CX(s) Applied: B1.15,...

  11. CX-006074: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006074: Categorical Exclusion Determination Bay Area Photovoltaics Consortium, Photovoltaic Manufacturing Initiative CX(s) Applied: A9 Date: 0628...

  12. CX-003663: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003663: Categorical Exclusion Determination Oxy-combustion Oxygen Transport Membrane Development CX(s) Applied: B3.6 Date: 08272010 Location(s):...

  13. CX-003675: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003675: Categorical Exclusion Determination Oxy-combustion Oxygen Transport Membrane Development CX(s) Applied: B3.6 Date: 09012010 Location(s):...

  14. CX-000630: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-000630: Categorical Exclusion Determination A Partnership Model to Build Solar Training Capacity in the Midwest CX(s) Applied: A9, A11 Date: 0121...

  15. CX-008646: Categorical Exclusion Determination | Department of...

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

    Determination CX-008646: Categorical Exclusion Determination Metal Accumulation in Model Plants - Radioactive Studies CX(s) Applied: B3.6 Date: 05222012 Location(s): South...

  16. CX-000267: Categorical Exclusion Determination | Department of...

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

    Determination CX-000267: Categorical Exclusion Determination A New Analytic-Adaptive Model for Enhanced Geothermal System Assessment, Development and Management Support CX(s)...

  17. CX-002511: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002511: Categorical Exclusion Determination Rhode Island Green Public Buildings Initiative CX(s) Applied: A9, B5.1 Date: 05282010 Location(s):...

  18. CX-000988: Categorical Exclusion Determination | Department of...

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

    988: Categorical Exclusion Determination CX-000988: Categorical Exclusion Determination Green Energy Works - Combined Heat and Power - Geisinger Medical Center CX(s) Applied: A9,...

  19. CX-007365: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007365: Categorical Exclusion Determination Integration of the Green Lane Energy Biogas Generator CX(s) Applied: B1.7 Date: 11172011 Location(s):...

  20. CX-002950: Categorical Exclusion Determination | Department of...

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

    2950: Categorical Exclusion Determination CX-002950: Categorical Exclusion Determination Energy Efficient Lighting on Green Roadway Demonstration Project CX(s) Applied: B5.1 Date:...

  1. CX-002945: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002945: Categorical Exclusion Determination Pennsylvania Green Energy Works Targeted Grant - Native Energy Biogas Project CX(s) Applied: B1.15,...

  2. CX-011708: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011708: Categorical Exclusion Determination Reaction Chemistry and Engineering Facility CX(s) Applied: B3.6 Date: 01152014 Location(s):...

  3. CX-001339: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001339: Categorical Exclusion Determination Reaction Chemistry and Engineering Support Laboratory B94-03 CX(s) Applied: B3.6 Date: 03162010...

  4. CX-001341: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001341: Categorical Exclusion Determination Reaction Chemistry and Engineering Support Laboratory B94-02 CX(s) Applied: B3.6 Date: 03162010...

  5. CX-001338: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-001338: Categorical Exclusion Determination Reaction Chemistry and Engineering Support Laboratory B94-04 CX(s) Applied: B3.6 Date: 03162010...

  6. CX-009299: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009299: Categorical Exclusion Determination Optimization of Pressurized Oxy-Combustion with Flameless Reactor - Phase I CX(s) Applied: B3.6...

  7. CX-009298: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009298: Categorical Exclusion Determination Optimization of Pressurized Oxy-Combustion with Flameless Reactor - Phase I CX(s) Applied: B3.6...

  8. CX-012201: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-012201: Categorical Exclusion Determination Optimization of Microwave Telecommunication System ON Line Nevada Transmission Project, f.k.a....

  9. CX-003164: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-003164: Categorical Exclusion Determination Optimization of Biomass Production Across a Landscape CX(s) Applied: A9 Date: 07262010...

  10. CX-003632: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-003632: Categorical Exclusion Determination Analysis of Evaporator Scale Sample CX(s) Applied: B3.6 Date: 08102010 Location(s): Aiken,...

  11. CX-003163: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003163: Categorical Exclusion Determination Technical Analysis for Geothermal System CX(s) Applied: A9, B3.1 Date: 07082010 Location(s): South...

  12. CX-008636: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-008636: Categorical Exclusion Determination Analysis of Organic Species by Gas Chromatography (GC) and Gas ChromatographyMass...

  13. CX-001616: Categorical Exclusion Determination | Department of...

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

    6: Categorical Exclusion Determination CX-001616: Categorical Exclusion Determination Analysis of Multiple Pathways for Converting Coal to Liquid Transportation Fuels CX(s)...

  14. CX-002549: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-002549: Categorical Exclusion Determination Technical Analysis for Geothermal System CX(s) Applied: B3.1, A9 Date: 05192010 Location(s): South...

  15. CX-003937: Categorical Exclusion Determination | Department of...

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

    Determination CX-003937: Categorical Exclusion Determination Hawaii Energy Sustainability Program (Subtask 2.4.1: Evaluate Carbonized Biomass Samples) CX(s) Applied: A9,...

  16. CX-009353: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009353: Categorical Exclusion Determination The Sustainability Workshop (Energy Regional Innovation Cluster) CX(s) Applied: A9 Date: 09202012...

  17. CX-003936: Categorical Exclusion Determination | Department of...

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

    Determination CX-003936: Categorical Exclusion Determination Hawaii Energy Sustainability Program (Subtask 2.3.1: Hydrogen Research and Development) CX(s) Applied: A9, A11,...

  18. CX-005024: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-005024: Categorical Exclusion Determination Sustainability Energy for Vermont Schools CX(s) Applied: B5.1 Date: 01122011 Location(s):...

  19. CX-011149: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011149: Categorical Exclusion Determination Nonproliferation Technology Section - Nanomaterials Research CX(s) Applied: B3.6 Date: 08162013...

  20. CX-007645: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007645: Categorical Exclusion Determination Nonproliferation Technology Section - Nanomaterials Research CX(s) Applied: B3.6 Date: 01042012...

  1. CX-012050: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-012050: Categorical Exclusion Determination Nonproliferation Technology Section - Nanomaterials Research CX(s) Applied: B3.6 Date: 03252014...

  2. CX-003216: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003216: Categorical Exclusion Determination Advanced HeatMass Exchanger Technology for Geothermal and Solar Renewable Energy Systems CX(s)...

  3. CX-010634: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010634: Categorical Exclusion Determination Creation of Li-Ion Battery Test Labs, Customer Return Repair Center & End of Life Battery - Task 8...

  4. CX-008294: Categorical Exclusion Determination | Department of...

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

    4: Categorical Exclusion Determination CX-008294: Categorical Exclusion Determination Waste Heat Integration with Solvent Process for More Efficient Carbon Dioxide Removal from...

  5. CX-008293: Categorical Exclusion Determination | Department of...

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

    93: Categorical Exclusion Determination CX-008293: Categorical Exclusion Determination Waste Heat Integration with Solvent Process for More Efficient Carbon Dioxide Removal from...

  6. CX-008295: Categorical Exclusion Determination | Department of...

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

    5: Categorical Exclusion Determination CX-008295: Categorical Exclusion Determination Waste Heat Integration with Solvent Process for More Efficient Carbon Dioxide Removal from...

  7. CX-008292: Categorical Exclusion Determination | Department of...

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

    2: Categorical Exclusion Determination CX-008292: Categorical Exclusion Determination Waste Heat Integration with Solvent Process for More Efficient Carbon Dioxide Removal from...

  8. CX-001247: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-001247: Categorical Exclusion Determination Biodiesel Tank Installation, Solar Installations, and Home Upgrades CX(s) Applied: A1, A9,...

  9. CX-006825: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-006825: Categorical Exclusion Determination Wisconsin Biodiesel Blending Program CX(s) Applied: A9, B5.1 Date: 09292011 Location(s): Milwaukee,...

  10. CX-006474: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-006474: Categorical Exclusion Determination Biodiesel Crusher and Dryer Facility Upgrades CX(s) Applied: B5.1 Date: 08092011...

  11. CX-000998: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000998: Categorical Exclusion Determination Biodiesel Infrastructure Project (Coulee) CX(s) Applied: A1, A9, B5.1 Date: 01272010...

  12. CX-000712: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-000712: Categorical Exclusion Determination Biodiesel Infrastructure Project (Coulee) CX(s) Applied: A1, A9, B5.1 Date: 01272010...

  13. CX-006500: Categorical Exclusion Determination | Department of...

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

    Determination CX-006500: Categorical Exclusion Determination Magellan Des Moines Biodiesel Terminal Project CX(s) Applied: B5.1 Date: 09062011 Location(s): Des Moines, Iowa...

  14. CX-009028: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009028: Categorical Exclusion Determination "Wisconsin Biodiesel Blending Program CX(s) Applied: B5.22 Date: 08222012 Location(s): Wisconsin...

  15. CX-008615: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-008615: Categorical Exclusion Determination Cleaning of Depleted Uranium Metal CX(s) Applied: B3.6 Date: 06262012 Location(s): South Carolina...

  16. CX-005663: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005663: Categorical Exclusion Determination Vortex Tube Project Decommissioning Project CX(s) Applied: B3.6 Date: 04292011 Location(s):...

  17. CX-010999: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010999: Categorical Exclusion Determination Collision Welding of Dissimilar Metals by Rapidly Expanding Plasma CX(s) Applied: B3.6 Date: 09122013...

  18. CX-011544: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011544: Categorical Exclusion Determination Innovative Elution Processes for Recovering Uranium and Transition Metals from Amidoxime-based Sorbents CX(s)...

  19. CX-009794: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009794: Categorical Exclusion Determination Strategic Petroleum Reserve Site Subsidence Surveys, 2013-2017 CX(s) Applied: B3.1 Date: 01022013...

  20. CX-009510: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009510: Categorical Exclusion Determination Strategic Petroleum Reserve Emergency Pipeline and Piping Repair, 2013-2017 CX(s) Applied: B5.4 Date:...

  1. CX-005201: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-005201: Categorical Exclusion Determination Tall Tower Wind Energy Monitoring and Numerical Model Validation in Southern Nevada CX(s) Applied: A9,...

  2. CX-011085: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011085: Categorical Exclusion Determination Alaska Wind Energy Research Project (formally "St. Paul Wind Technology Development Project, Phase 2")...

  3. CX-002964: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-002964: Categorical Exclusion Determination Wind Energy and Sustainable Energy Solutions CX(s) Applied: B3.11, A9 Date: 07092010...

  4. CX-009327: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009327: Categorical Exclusion Determination Gas Hydrate Dynamics on the Alaskan Beaufort Continental Slope: Modeling and Field Characterization CX(s)...

  5. CX-011295: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011295: Categorical Exclusion Determination Material Dynamics and Kinetics Lab CX(s) Applied: B3.6 Date: 10172013 Location(s): Pennsylvania...

  6. CX-009329: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009329: Categorical Exclusion Determination Gas Hydrate Dynamics on the Alaskan Beaufort Continental Slope: Modeling and Field Characterization CX(s)...

  7. CX-009330: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009330: Categorical Exclusion Determination Gas Hydrate Dynamics on the Alaskan Beaufort Continental Slope: Modeling and Field Characterization CX(s)...

  8. CX-009328: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-009328: Categorical Exclusion Determination Gas Hydrate Dynamics on the Alaskan Beaufort Continental Slope: Modeling and Field Characterization CX(s)...

  9. CX-004102: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-004102: Categorical Exclusion Determination Raman Laser System Research CX(s) Applied: B3.11 Date: 08262010 Location(s): New Mexico...

  10. CX-009354: Categorical Exclusion Determination | Department of...

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

    Determination CX-009354: Categorical Exclusion Determination High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and Operations - Phase II CX(s) Applied:...

  11. CX-009331: Categorical Exclusion Determination | Department of...

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

    Determination CX-009331: Categorical Exclusion Determination High Resolution 3D Laser Imaging for Inspection, Maintenance, Repair and Operations Phase II CX(s) Applied:...

  12. CX-000538: Categorical Exclusion Determination | Department of...

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

    538: Categorical Exclusion Determination CX-000538: Categorical Exclusion Determination Laser Spectroscopy - Setup, Maintenance, and Instrumentation Development CX(s) Applied: B3.6...

  13. CX-010941: Categorical Exclusion Determination | Department of...

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

    Determination CX-010941: Categorical Exclusion Determination Assessing the Response of Methane Hydrates to Environmental Change at the Svalbard Continental Margin CX(s) Applied:...

  14. CX-003870: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-003870: Categorical Exclusion Determination Scotland County Methane to Energy CX(s) Applied: B5.1 Date: 09072010 Location(s): Scotland County, North...

  15. CX-007858: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-007858: Categorical Exclusion Determination Southwest Solar Transformation Initiative CX(s) Applied: A9, A11 Date: 01272012 Location(s):...

  16. CX-010739: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010739: Categorical Exclusion Determination Golden State Solar Impact CX(s) Applied: A9, A11 Date: 08152013 Location(s): California Offices(s):...

  17. CX-011102: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-011102: Categorical Exclusion Determination American Solar Transformation Initiative CX(s) Applied: A11 Date: 08092013 Location(s):...

  18. CX-005126: Categorical Exclusion Determination | Department of...

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

    126: Categorical Exclusion Determination CX-005126: Categorical Exclusion Determination Rural Electric Cooperative Geothermal Development Electric and Agriculture CX(s) Applied:...

  19. CX-010521: Categorical Exclusion Determination | Department of...

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

    Exclusion Determination CX-010521: Categorical Exclusion Determination Recovery Act: Rural Electric Cooperative Geothermal Development CX(s) Applied: B4.12, B5.15 Date: 0604...

  20. CX-009802: Categorical Exclusion Determination | Department of...

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

    Categorical Exclusion Determination CX-009802: Categorical Exclusion Determination Lusk Rural Substation Control Building Construction CX(s) Applied: B1.3 Date: 01162013...