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Sample records for ganges valley aerosol

  1. Ganges Valley Aerosol Experiment

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

    Ganges Valley Aerosol Experiment In northeastern India, the fertile land around the Ganges River supports several hundred million people. This river, the largest in India, is fed by monsoon rains and runoff from the nearby Himalayan Mountains. Through an intergovernmental agreement with India, the U.S. Department of Energy's Atmospheric Radiation Measurement (ARM) Climate Research Facility deployed its portable laboratory, the ARM Mobile Facility (AMF), to Nainital, India, in June 2011. During

  2. Atmospheric Radiation Measurment (ARM) Data from the Ganges Valley, India for the Ganges Valley Aerosol Experiment (GVAX)

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

    In 2011 and 2012, the Ganges Valley Aerosol Experiment (GVAX) began in the Ganges Valley region of India. The objective was to obtain measurements of clouds, precipitation, and complex aerosols to study their impact on cloud formation and monsoon activity in the region. During the Indian Ocean Experiment (INDOEX) field studies, aerosols from the Ganges Valley region were shown to affect cloud formation and monsoon activity over the Indian Ocean. The complex field study used the ARM Mobile Facility (AMF) to measure radiative, cloud, convection, and aerosol characteristics over the mainland. The resulting data set captured pre-monsoon to post-monsoon conditions to establish a comprehensive baseline for advancements in the study of the effects of atmospheric conditions of the Ganges Valley.

  3. Caused? A Monsoon Example: India Ganges Valley Aerosol Experiment

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

    issue: What is a Monsoon? How are Monsoons Caused? A Monsoon Example: India Ganges Valley Aerosol Experiment Definitions Activity About ARM: The Atmospheric Radiation Measurement (ARM) Climate Research Facility is a U.S. Department of Energy scientific user facility for the study of global climate change. As part of its outreach program, ARM provides education resources for students, teachers, and communities. www.arm.gov EDUCATION NEWS Monsoons: Bring on the Rain Imagine weeks of hot, dry heat,

  4. Ganges Valley Aerosol Experiment: Science and Operations Plan

    SciTech Connect (OSTI)

    Kotamarthi, VR

    2010-06-21

    The Ganges Valley region is one of the largest and most rapidly developing sections of the Indian subcontinent. The Ganges River, which provides the region with water needed for sustaining life, is fed primarily by snow and rainfall associated with Indian summer monsoons. Impacts of changes in precipitation patterns, temperature, and the flow of the snow-fed rivers can be immense. Recent satellite-based measurements have indicated that the upper Ganges Valley has some of the highest persistently observed aerosol optical depth values. The aerosol layer covers a vast region, extending across the Indo-Gangetic Plain to the Bay of Bengal during the winter and early spring of each year. The persistent winter fog in the region is already a cause of much concern, and several studies have been proposed to understand the economic, scientific, and societal dimensions of this problem. During the INDian Ocean EXperiment (INDOEX) field studies, aerosols from this region were shown to affect cloud formation and monsoon activity over the Indian Ocean. This is one of the few regions showing a trend toward increasing surface dimming and enhanced mid-tropospheric warming. Increasing air pollution over this region could modify the radiative balance through direct, indirect, and semi-indirect effects associated with aerosols. The consequences of aerosols and associated pollution for surface insolation over the Ganges Valley and monsoons, in particular, are not well understood. The proposed field study is designed for use of (1) the ARM Mobile Facility (AMF) to measure relevant radiative, cloud, convection, and aerosol optical characteristics over mainland India during an extended period of 9–12 months and (2) the G-1 aircraft and surface sites to measure relevant aerosol chemical, physical, and optical characteristics in the Ganges Valley during a period of 6–12 weeks. The aerosols in this region have complex sources, including burning of coal, biomass, and biofuels; automobile

  5. Ganges Valley Aerosol Experiment (GVAX) Final Campaign Report

    SciTech Connect (OSTI)

    Kotamarthi, VR

    2013-12-01

    In general, the Indian Summer Monsoon (ISM) as well as the and the tropical monsoon climate is influenced by a wide range of factors. Under various climate change scenarios, temperatures over land and into the mid troposphere are expected to increase, intensifying the summer pressure gradient differential between land and ocean and thus strengthening the ISM. However, increasing aerosol concentration, air pollution, and deforestation result in changes to surface albedo and insolation, potentially leading to low monsoon rainfall. Clear evidence points to increasing aerosol concentrations over the Indian subcontinent with time, and several hypotheses regarding the effect on monsoons have been offered. The Ganges Valley Aerosol Experiment (GVAX) field study aimed to provide critical data to address these hypotheses and contribute to developing better parameterizations for tropical clouds, convection, and aerosol-cloud interactions. The primary science questions for the mission were as follows:

  6. Large Aerosols Play Unexpected Role in Ganges Valley | U.S. DOE Office of

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

    Science (SC) Large Aerosols Play Unexpected Role in Ganges Valley Biological and Environmental Research (BER) BER Home About Research Facilities Science Highlights Searchable Archive of BER Highlights External link Benefits of BER Funding Opportunities Biological & Environmental Research Advisory Committee (BERAC) Community Resources Contact Information Biological and Environmental Research U.S. Department of Energy SC-23/Germantown Building 1000 Independence Ave., SW Washington, DC

  7. AMF Deployment, Ganges Valley, India

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

    (PDF, 1.4MB) News Education Flyer (PDF, 2.1MB) AMF Poster, 2011 Images Contacts V. Rao Kotamarthi AMF Deployment, Ganges Valley, India GVAX will take place in the Ganges...

  8. DOE/SC-ARM-14-011 Ganges Valley Aerosol Experiment (GVAX) Final...

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

    ... ISM. However, increasing aerosol concentration, air pollution, and deforestation result in changes to surface albedo and insolation, potentially leading to low monsoon rainfall. ...

  9. ARM - Field Campaign - Ganges Valley Aerosol Experiment (GVAX...

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

    CPC Condensation Particle Counter Browse Data CSPHOT Cimel Sunphotometer Browse Data DL Doppler Lidar Browse Data ECOR Eddy Correlation Flux Measurement System Browse Data GNDRAD...

  10. Ganges Valley Aerosol Experiment (GVAX) Final Campaign Report...

    Office of Scientific and Technical Information (OSTI)

    In general, the Indian Summer Monsoon (ISM) as well as the and the tropical monsoon climate is influenced by a wide range of factors. Under various climate change scenarios, ...

  11. DOE/SC-ARM-10-019 Ganges Valley Aerosol Experiment: Science and

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

    This is one of the few regions showing a trend toward increasing surface dimming and enhanced mid-tropospheric warming. Increasing air pollution over this region could modify the ...

  12. ARM - Surface Aerosol Observing System

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

    FacilitiesSurface Aerosol Observing System AMF Information Science Architecture Baseline Instruments AMF1 AMF2 AMF3 MAOS AMF Fact Sheet Images Contacts AMF Deployments McMurdo Station, Antarctica, 2015-2016 Pearl Harbor, Hawaii, to San Francisco, California, 2015 Hyytiälä, Finland, 2014 Manacapuru, Brazil, 2014 Oliktok Point, Alaska, 2013 Los Angeles, California, to Honolulu, Hawaii, 2012 Cape Cod, Massachusetts, 2012 Gan Island, Maldives, 2011 Ganges Valley, India, 2011 Steamboat Springs,

  13. Gang Chen | Solid State Solar Thermal Energy Conversion

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

    Gang Chen Principal Investigator Gang Chen Department Head, MIT Mechanical Engineering Carl Richard Soderberg Professor of Power Engineering Director of Pappalardo Micro and Nano Engineering Laboratories Phone: 617.253.0006 Fax: 617.258.6156 Email: gchen2@mit.edu Web: http://web.mit.edu/nanoengineering Administrative Contact: Keke Xu Phone: 617.253.2201 Email: kekex@mit.edu Research Interests: Micro- and nanoscale heat transfer and energy conversion with applications in thermoelectrics,

  14. Imperial Valley Geothermal Area

    Broader source: Energy.gov [DOE]

    The Imperial Valley Geothermal project consists of 10 generating plants in the Salton Sea Known Geothermal Resource Area in Southern California's Imperial Valley. The combined capacity at Imperial...

  15. West Valley Demonstration Project | Department of Energy

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

    West Valley Demonstration Project West Valley Demonstration Project West Valley Demonstration Project Aerial View West Valley Demonstration Project Aerial View The West Valley ...

  16. Bear Creek Valley Watershed

    Broader source: Energy.gov [DOE]

    This document explains the cleanup activities and any use limitations for the land surrounding the Bear Creek Valley Watershed.

  17. Melton Valley Watershed

    Broader source: Energy.gov [DOE]

    This document explains the cleanup activities and any use limitations for the land surrounding the Melton Valley Watershed.

  18. ARM - Feature Stories and Releases Article

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

    In India, a Science Journal Celebrates Insights from a Ganges Valley Climate Study Bookmark and Share ARM instrumentation played a big role in the first joint U.S.-Indian experiment of its kind The Ganges Valley Aerosol Experiment (GVAX) set out to gather cloud, precipitation, and aerosol measurements from June 2011 through March 2012. The experiment's nine months of considerable data and its growing scientific impacts are outlined in a special issue of Current Science, a prominent Indian

  19. CALIFORNIA VALLEY SOLAR RANCH | Department of Energy

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

    CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH PROJECT SUMMARY In September 2011, the Department of Energy issued a $1.2 billion loan guarantee to finance California Valley Solar Ranch, a 250-MW photovoltaic (PV)

  20. Categorical Exclusion Determinations: West Valley Demonstration...

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

    Valley Demonstration Project Categorical Exclusion Determinations: West Valley Demonstration Project Categorical Exclusion Determinations issued by West Valley Demonstration ...

  1. Surprise Valley water geochmical data

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

    Nicolas Spycher

    2015-04-13

    Chemical analyses of thermal and cold ground waters from Surprise Valley, compiled from publicly available sources.

  2. Surprise Valley water geochmical data

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

    Nicolas Spycher

    Chemical analyses of thermal and cold ground waters from Surprise Valley, compiled from publicly available sources.

  3. ARM - Measurement - Aerosol concentration

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

    CSPHOT : Cimel Sunphotometer CPC : Condensation Particle Counter HTDMA : Humidified Tandem Differential Mobility Analyzer IAP : In-situ Aerosol Profiles (Cessna Aerosol Flights)...

  4. Dry Valleys in Antarctica

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

    May 20, 2016 The McMurdo Dry Valleys of Antarctica host the coldest and driest ecosystem on Earth. The sensitivity of these glaciers to climate change is not well understood. A ...

  5. NV PFA - Steptoe Valley

    SciTech Connect (OSTI)

    Jim Faulds

    2015-10-29

    All datasets and products specific to the Steptoe Valley model area. Includes a packed ArcMap project (.mpk), individually zipped shapefiles, and a file geodatabase for the northern Steptoe Valley area; a GeoSoft Oasis montaj project containing GM-SYS 2D gravity profiles along the trace of our seismic reflection lines; a 3D model in EarthVision; spreadsheet of links to published maps; and spreadsheets of well data.

  6. All Valley Solar | Open Energy Information

    Open Energy Info (EERE)

    Valley Solar Jump to: navigation, search Logo: All Valley Solar Name: All Valley Solar Address: 6851 Cahuenga Park Trail Place: Los Angeles, California Region: Southern CA Area...

  7. Bolton Valley Resort | Open Energy Information

    Open Energy Info (EERE)

    Bolton Valley Resort Jump to: navigation, search Name Bolton Valley Resort Facility Bolton Valley Resort Sector Wind energy Facility Type Small Scale Wind Facility Status In...

  8. Hyder Valley Aquaculture Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Valley Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Hyder Valley Aquaculture Low Temperature Geothermal Facility Facility Hyder Valley Sector...

  9. Site Programs & Cooperative Agreements: West Valley Demonstration...

    Office of Environmental Management (EM)

    West Valley Demonstration Project Site Programs & Cooperative Agreements: West Valley Demonstration Project West Valley Demonstration Project The Seneca Nation of Indians has ...

  10. Scotts Valley Band of Pomo Indians: Scotts Valley Energy Office...

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

    ... The goal of this project is to develop a Scotts Valley Energy Development Office (SVEDO). Scotts Valley Energy Office and Human Capacity Project SUMMARY Two Key Elements of SVEDO ...

  11. Particulate Matter Aerosols

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

    particulate matter aerosols Particulate Matter Aerosols The study of atmospheric aerosols is important because of its adverse effects on health, air quality, visibility, cultural heritage, and Earth's radiation balance. Techniques that can help better characterize particulate matter are required to better understand the constituents, causes and sources of particulate matter (PM) aerosols. Carbon is one of the main constituents of atmospheric aerosols. Radiocarbon (14C) measurement performed on

  12. Blue Valley Energy | Open Energy Information

    Open Energy Info (EERE)

    References: Blue Valley Energy Web Site1 On Jan 1st 2008, Valley Geothermal and Blue Sky Energy Solutions merged to form Blue Valley Energy LLC. Valley Geothermal, led by Monte...

  13. Independent Oversight Review, West Valley Demonstration Project...

    Office of Environmental Management (EM)

    West Valley Demonstration Project Transportation - September 2000 Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 September 2000 ...

  14. Elk Valley Rancheria- 2010 Project

    Office of Energy Efficiency and Renewable Energy (EERE)

    Elk Valley Rancheria will perform a comprehensive Energy Efficiency and Alternatives Study for tribal properties on the Rancheria.

  15. Aerosol mobility size spectrometer

    DOE Patents [OSTI]

    Wang, Jian; Kulkarni, Pramod

    2007-11-20

    A device for measuring aerosol size distribution within a sample containing aerosol particles. The device generally includes a spectrometer housing defining an interior chamber and a camera for recording aerosol size streams exiting the chamber. The housing includes an inlet for introducing a flow medium into the chamber in a flow direction, an aerosol injection port adjacent the inlet for introducing a charged aerosol sample into the chamber, a separation section for applying an electric field to the aerosol sample across the flow direction and an outlet opposite the inlet. In the separation section, the aerosol sample becomes entrained in the flow medium and the aerosol particles within the aerosol sample are separated by size into a plurality of aerosol flow streams under the influence of the electric field. The camera is disposed adjacent the housing outlet for optically detecting a relative position of at least one aerosol flow stream exiting the outlet and for optically detecting the number of aerosol particles within the at least one aerosol flow stream.

  16. ARM - Measurement - Aerosol image

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

    would love to hear from you Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Aerosol image Images of aerosols from which one can derive characteristics such...

  17. ARM - Measurement - Aerosol extinction

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

    Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Aerosol extinction The removal of radiant energy from an incident beam by the process of aerosol absorption ...

  18. Aerosol Extinction Profiles

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

    and Thermodynamic Responses to Uncertainty in Aerosol Extinction Profiles For original submission and image(s), see ARM Research Highlights http://www.arm.gov/science/highlights/ Research Highlight Aerosol radiative effects are of great importance for climate simulations over South Asia. For quantifying aerosol direct radiative effect, aerosol optical depth (AOD) and single scattering albedo (SSA) are often compared with observations. These comparisons have revealed large AOD underestimation and

  19. ARM - Measurement - Aerosol scattering

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

    : Nephelometer PASS : Photoacoustic Soot Spectrometer RL : Raman Lidar TDMA : Tandem Differential Mobility Analyzer Field Campaign Instruments AMT : Aerosol Modeling...

  20. Solid aerosol generator

    DOE Patents [OSTI]

    Prescott, Donald S.; Schober, Robert K.; Beller, John

    1992-01-01

    An improved solid aerosol generator used to produce a gas borne stream of dry, solid particles of predetermined size and concentration. The improved solid aerosol generator nebulizes a feed solution of known concentration with a flow of preheated gas and dries the resultant wet heated aerosol in a grounded, conical heating chamber, achieving high recovery and flow rates.

  1. Improved solid aerosol generator

    DOE Patents [OSTI]

    Prescott, D.S.; Schober, R.K.; Beller, J.

    1988-07-19

    An improved solid aerosol generator used to produce a gas borne stream of dry, solid particles of predetermined size and concentration. The improved solid aerosol generator nebulizes a feed solution of known concentration with a flow of preheated gas and dries the resultant wet heated aerosol in a grounded, conical heating chamber, achieving high recovery and flow rates. 2 figs.

  2. Solid aerosol generator

    DOE Patents [OSTI]

    Prescott, D.S.; Schober, R.K.; Beller, J.

    1992-03-17

    An improved solid aerosol generator used to produce a gas borne stream of dry, solid particles of predetermined size and concentration is disclosed. The improved solid aerosol generator nebulizes a feed solution of known concentration with a flow of preheated gas and dries the resultant wet heated aerosol in a grounded, conical heating chamber, achieving high recovery and flow rates. 2 figs.

  3. Aerosol distribution apparatus

    DOE Patents [OSTI]

    Hanson, W.D.

    An apparatus for uniformly distributing an aerosol to a plurality of filters mounted in a plenum, wherein the aerosol and air are forced through a manifold system by means of a jet pump and released into the plenum through orifices in the manifold. The apparatus allows for the simultaneous aerosol-testing of all the filters in the plenum.

  4. CASL - Tennessee Valley Authority

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

    Tennessee Valley Authority Chattanooga, TN The nation's largest public power company, TVA plans to use more nuclear energy in achieving its vision to be one of the nation's leading providers of low-cost and cleaner energy. Key Contributions Physical reactor design Commercial nuclear plant and nuclear fuel operating data Support for testing and validation Key Outcomes Benchmark and test Virtual Environment for Reactor Applications (VERA) with operating reactor data Facilitate early deployment of

  5. Hoopa Valley Tribe- 1994 Project

    Broader source: Energy.gov [DOE]

    The Hoopa Valley Tribe is located in a northern California valley about 45 miles from the nearest city. The tribe is located in remote and mountainous area. The tribe was experiencing high energy costs to operate its community swimming pool due to the equipment's age, inefficient design, and the lack of a pool cover.

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

    Open Energy Info (EERE)

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

  7. Thanksgiving Goodwill: West Valley Demonstration Project Food...

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

    Thanksgiving Goodwill: West Valley Demonstration Project Food Drive Provides 640 Turkeys to People in Need Thanksgiving Goodwill: West Valley Demonstration Project Food Drive...

  8. Tees Valley Biofuels | Open Energy Information

    Open Energy Info (EERE)

    Tees Valley Biofuels Jump to: navigation, search Name: Tees Valley Biofuels Place: United Kingdom Sector: Biofuels Product: Company set up by North East Biofuels to establish an...

  9. Anderson Valley Brewing Company | Open Energy Information

    Open Energy Info (EERE)

    Valley Brewing Company Jump to: navigation, search Name: Anderson Valley Brewing Company Place: Mendocino Country, California Product: A microbrewery. The brewery is known for...

  10. Chuckawalla Valley State Prison | Open Energy Information

    Open Energy Info (EERE)

    Chuckawalla Valley State Prison Jump to: navigation, search Name: Chuckawalla Valley State Prison Place: Blythe, California Zip: 92226 Sector: Solar Product: Prison located in...

  11. Dakota Valley Wind Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name Dakota Valley Wind Project Facility Dakota Valley Sector Wind energy Facility Type Community Wind Location SD Coordinates 42.548355, -96.524841...

  12. Smoky Valley Wind Project | Open Energy Information

    Open Energy Info (EERE)

    Jump to: navigation, search Name Smoky Valley Wind Project Facility Smoky Valley Sector Wind energy Facility Type Community Wind Location KS Coordinates 38.578766, -97.683563...

  13. Independent Activity Report, West Valley Demonstration Project...

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

    West Valley Demonstration Project - July 2012 Independent Activity Report, West Valley Demonstration Project - July 2012 July 2012 Operational Awareness Oversight of the West...

  14. ANTELOPE VALLEY SOLAR RANCH | Department of Energy

    Office of Environmental Management (EM)

    RANCH ANTELOPE VALLEY SOLAR RANCH ANTELOPE VALLEY SOLAR RANCH PROJECT SUMMARY In September 2011, the Department of Energy issued a 646 million loan guarantee to finance ...

  15. Great Valley Ethanol LLC | Open Energy Information

    Open Energy Info (EERE)

    Valley Ethanol LLC Jump to: navigation, search Name: Great Valley Ethanol LLC Place: Bakersfield, California Product: Developing a 63m gallon ethanol plant in Hanford, CA...

  16. Platte Valley Fuel Ethanol | Open Energy Information

    Open Energy Info (EERE)

    Valley Fuel Ethanol Jump to: navigation, search Name: Platte Valley Fuel Ethanol Place: Central City, Nebraska Product: Bioethanol producer using corn as feedstock References:...

  17. Tippecanoe Valley School Corp | Open Energy Information

    Open Energy Info (EERE)

    Wind Facility Status In Service Owner Tippecanoe Valley School Corp Developer Performance Services Energy Purchaser Tippecanoe Valley School Corp Location Akron IN...

  18. River Valley Technology Center | Open Energy Information

    Open Energy Info (EERE)

    Valley Technology Center Jump to: navigation, search Name: River Valley Technology Center Place: United States Sector: Services Product: General Financial & Legal Services (...

  19. Dixie Valley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Dixie Valley Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Dixie Valley Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 2.1...

  20. Aire Valley Environmental | Open Energy Information

    Open Energy Info (EERE)

    Aire Valley Environmental Jump to: navigation, search Name: Aire Valley Environmental Place: United Kingdom Product: Leeds-based waste-to-energy project developer. References: Aire...

  1. Golden Valley Wind Park | Open Energy Information

    Open Energy Info (EERE)

    Wind Park Jump to: navigation, search Name Golden Valley Wind Park Facility Golden Valley Wind Park Sector Wind energy Facility Type Commercial Scale Wind Facility Status In...

  2. Whitewater Valley Rural EMC | Open Energy Information

    Open Energy Info (EERE)

    Valley Rural EMC Jump to: navigation, search Name: Whitewater Valley Rural EMC Address: P.O. Box 349 Place: Liberty, Indiana Zip: 47353 Sector: Transmission Phone Number: (765)...

  3. Enterprise Assessments Review, West Valley Demonstration Project...

    Energy Savers [EERE]

    West Valley Demonstration Project. The onsite review was conducted during May 19-22 and June 9-13, 2014. Enterprise Assessments Review, West Valley Demonstration Project - ...

  4. Enterprise Assessments Review, West Valley Demonstration Project...

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

    management program at the West Valley Demonstration Project (WVDP) was conducted prior to ... Assessments Review, West Valley Demonstration Project - December 2014 (245.41 KB) ...

  5. West Valley Demonstration Project | Department of Energy

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

    West Valley Demonstration Project compliance agreements, along with summaries of the agreements, can be viewed here. West Valley Demonstration Project Administrative Consent Order, ...

  6. Effect of Aerosol Humidification on the Column Aerosol Optical...

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

    of Aerosol Humidification on the Column Aerosol Optical Thickness over the ARM Southern Great Plains Site Li, Zhanqing University of Maryland Jeong, Myeong-Jae University of...

  7. Two-Column Aerosol Project

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

    Column Aerosol Project Tiny particles in the sky known as "aerosols" come in many forms-dust, soot, and sea salt, for example. Depending on the type of aerosol, it can either...

  8. ARM - AOS Aerosol Properties Plots

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

    XDC Data Viewers Aerosol Properties Plots SGP AMF NSA (BRW) AOS Aerosol Properties Plots ... are raw unedited data. Do not quote and cite. Aerosol Properties Plots SGP AMF NSA (BRW)

  9. ARM - Measurement - Aerosol composition

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

    quality assurance purposes. ARM Instruments PILS : Particle Into Liquid Sampler TDMA : Tandem Differential Mobility Analyzer Field Campaign Instruments AEROSMASSSPEC : Aerosol Mass...

  10. ARM - Measurement - Aerosol optical properties

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

    : Aerosol optical properties The optical properties of aerosols, including asymmetry factor, phase-function, single-scattering albedo, refractive index, and backscatter...

  11. Portable Aerosol Contaminant Extractor

    DOE Patents [OSTI]

    Carlson, Duane C.; DeGange, John J.; Cable-Dunlap, Paula

    2005-11-15

    A compact, portable, aerosol contaminant extractor having ionization and collection sections through which ambient air may be drawn at a nominal rate so that aerosol particles ionized in the ionization section may be collected on charged plate in the collection section, the charged plate being readily removed for analyses of the particles collected thereon.

  12. Direct Aerosol Forcing Uncertainty

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

    Mccomiskey, Allison

    2008-01-15

    Understanding sources of uncertainty in aerosol direct radiative forcing (DRF), the difference in a given radiative flux component with and without aerosol, is essential to quantifying changes in Earth's radiation budget. We examine the uncertainty in DRF due to measurement uncertainty in the quantities on which it depends: aerosol optical depth, single scattering albedo, asymmetry parameter, solar geometry, and surface albedo. Direct radiative forcing at the top of the atmosphere and at the surface as well as sensitivities, the changes in DRF in response to unit changes in individual aerosol or surface properties, are calculated at three locations representing distinct aerosol types and radiative environments. The uncertainty in DRF associated with a given property is computed as the product of the sensitivity and typical measurement uncertainty in the respective aerosol or surface property. Sensitivity and uncertainty values permit estimation of total uncertainty in calculated DRF and identification of properties that most limit accuracy in estimating forcing. Total uncertainties in modeled local diurnally averaged forcing range from 0.2 to 1.3 W m-2 (42 to 20%) depending on location (from tropical to polar sites), solar zenith angle, surface reflectance, aerosol type, and aerosol optical depth. The largest contributor to total uncertainty in DRF is usually single scattering albedo; however decreasing measurement uncertainties for any property would increase accuracy in DRF. Comparison of two radiative transfer models suggests the contribution of modeling error is small compared to the total uncertainty although comparable to uncertainty arising from some individual properties.

  13. Dixie Valley Bottoming Binary Cycle

    Broader source: Energy.gov [DOE]

    Project objective: Prove the technical and economic feasibility of utilizing the available unused heat to generate additional electric power from a binary power plant from low-temperature brine at the Dixie Valley Geothermal Power Plant.

  14. Valley Electric Association- Net Metering

    Broader source: Energy.gov [DOE]

    The Board of Directors for Valley Electric Association (VEA) approved net metering in April 2008. The rules apply to systems up to 30 kW, though owners of larger systems may be able to negotiate...

  15. Swauk Valley | Open Energy Information

    Open Energy Info (EERE)

    Swauk Valley Sector Wind energy Facility Type Commercial Scale Wind Facility Status In Service Owner McKinstry Developer McKinstry Location Ellensburg WA Coordinates 47.14163,...

  16. Monument Valley Phytoremediation Pilot Study:

    Office of Legacy Management (LM)

    1.8 U.S. Department of Energy UMTRA Ground Water Project Monument Valley Ground Water Remediation Work Plan: Native Plant Farming and Phytoremediation Pilot Study August 1998 ...

  17. Case Study - Sioux Valley Energy

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

    Sioux Valley Energy SVE's smart meters report consumption levels every 30 minutes, which enables SVE to bill customers for critical peak events that occur on particular days and during particular time periods. This detailed billing cannot be done with conventional meters. Critical Peak Pricing Lowers Peak Demands and Electric Bills in South Dakota and Minnesota Sioux Valley Energy (SVE) is an electric cooperative serving approximately 21,000 customers in seven counties in South Dakota and

  18. ARM: 10-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

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

    Chitra Sivaraman; Connor Flynn

    1998-03-01

    10-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

  19. ARM: 1-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

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

    Chitra Sivaraman; Connor Flynn

    2004-10-01

    1-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

  20. ARM: 10-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

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

    Chitra Sivaraman; Connor Flynn

    10-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

  1. ARM: 1-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

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

    Chitra Sivaraman; Connor Flynn

    1-minute Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

  2. Bureau Valley School District Wind Farm | Open Energy Information

    Open Energy Info (EERE)

    Valley School District Wind Farm Jump to: navigation, search Name Bureau Valley School District Wind Farm Facility Bureau Valley School District Sector Wind energy Facility Type...

  3. South Valley Archived Soil & Groundwater Master Reports | Department...

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

    South Valley Archived Soil & Groundwater Master Reports South Valley - South Valley Plume (16.5 KB) More Documents & Publications Slick Rock Archived Soil & Groundwater Master ...

  4. Boulder Valley School District (Colorado) Power Purchase Agreement...

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

    Boulder Valley School District (Colorado) Power Purchase Agreement Case Study Boulder Valley School District (Colorado) Power Purchase Agreement Case Study Boulder Valley School ...

  5. Valley Center Municipal Water District | Open Energy Information

    Open Energy Info (EERE)

    Valley Center Municipal Water District Jump to: navigation, search Name: Valley Center Municipal Water District Place: Valley Center, California Zip: 92082 Product: VCMWD is the...

  6. Fish Lake Valley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Fish Lake Valley Geothermal Area (Redirected from Fish Lake Valley Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Fish Lake Valley Geothermal Area Contents 1...

  7. Greene Valley Gas Recovery Biomass Facility | Open Energy Information

    Open Energy Info (EERE)

    Valley Gas Recovery Biomass Facility Jump to: navigation, search Name Greene Valley Gas Recovery Biomass Facility Facility Greene Valley Gas Recovery Sector Biomass Facility Type...

  8. Kittitas Valley Wind Power Project | Open Energy Information

    Open Energy Info (EERE)

    Valley Wind Power Project Jump to: navigation, search Name Kittitas Valley Wind Power Project Facility Kittitas Valley Wind Power Project Sector Wind energy Facility Type...

  9. Minnkota Power Cooperative Wind Turbine (Valley City) | Open...

    Open Energy Info (EERE)

    Valley City) Jump to: navigation, search Name Minnkota Power Cooperative Wind Turbine (Valley City) Facility Minnkota Power Cooperative Wind Turbine (Valley City) Sector Wind...

  10. West Valley Demonstration Project Site Cleanup By the Numbers...

    Office of Environmental Management (EM)

    West Valley Demonstration Project Site Cleanup By the Numbers West Valley Demonstration Project Site Cleanup By the Numbers West Valley Demonstration Project Site Cleanup By the ...

  11. Monodisperse aerosol generator

    DOE Patents [OSTI]

    Ortiz, Lawrence W.; Soderholm, Sidney C.

    1990-01-01

    An aerosol generator is described which is capable of producing a monodisperse aerosol within narrow limits utilizing an aqueous solution capable of providing a high population of seed nuclei and an organic solution having a low vapor pressure. The two solutions are cold nebulized, mixed, vaporized, and cooled. During cooling, particles of the organic vapor condense onto the excess seed nuclei, and grow to a uniform particle size.

  12. Monument Valley Open House | Department of Energy

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

    Monument Valley Open House Monument Valley Open House July 18, 2016 - 12:22pm Addthis What does this project do? Goal 6. Engage the public, governments, and interested parties Monument Valley Open House 01.jpg An open house was held at Monument Valley High School in Utah. The U.S. Department of Energy Office of Legacy Management (LM) hosted the Uranium Issues Open House on Saturday, April 9, 2016, at Monument Valley High School in Monument Valley, Utah. Multiple federal agencies and their Navajo

  13. CARES Helps Explain Secondary Organic Aerosols

    ScienceCinema (OSTI)

    Zaveri, Rahul

    2014-06-02

    What happens when urban man-made pollution mixes with what we think of as pristine forest air? To know more about what this interaction means for the climate, the Carbonaceous Aerosol and Radiative Effects Study, or CARES, field campaign was designed in 2010. The sampling strategy during CARES was coordinated with CalNex 2010, another major field campaign that was planned in California in 2010 by the California Air Resources Board (CARB), the National Oceanic and Atmospheric Administration (NOAA), and the California Energy Commission (CEC). "We found two things. When urban pollution mixes with forest pollutions we get more secondary organic aerosols," said Rahul Zaveri, FCSD scientist and project lead on CARES. "SOAs are thought to be formed primarily from forest emissions but only when they interact with urban emissions. The data is saying that there will be climate cooling over the central California valley because of these interactions." Knowledge gained from detailed analyses of data gathered during the CARES campaign, together with laboratory experiments, is being used to improve existing climate models.

  14. CARES Helps Explain Secondary Organic Aerosols

    SciTech Connect (OSTI)

    Zaveri, Rahul

    2014-03-28

    What happens when urban man-made pollution mixes with what we think of as pristine forest air? To know more about what this interaction means for the climate, the Carbonaceous Aerosol and Radiative Effects Study, or CARES, field campaign was designed in 2010. The sampling strategy during CARES was coordinated with CalNex 2010, another major field campaign that was planned in California in 2010 by the California Air Resources Board (CARB), the National Oceanic and Atmospheric Administration (NOAA), and the California Energy Commission (CEC). "We found two things. When urban pollution mixes with forest pollutions we get more secondary organic aerosols," said Rahul Zaveri, FCSD scientist and project lead on CARES. "SOAs are thought to be formed primarily from forest emissions but only when they interact with urban emissions. The data is saying that there will be climate cooling over the central California valley because of these interactions." Knowledge gained from detailed analyses of data gathered during the CARES campaign, together with laboratory experiments, is being used to improve existing climate models.

  15. The role of the Ganges-Brahmaputra mixing zone in supplying barium and [sup 226]Ra to the Bay of Bengal

    SciTech Connect (OSTI)

    Carroll, J. Univ. of Alaska, Fairbanks ); Falkner, K.K. CNES, Toulouse ); Brown, E.T. ); Moore, W.S. )

    1993-07-01

    The Ganges-Brahmaputra river system is ranked fourth among world rivers as a source of freshwater to the oceans and is believed to supply more sediment to the ocean than any other; 1.5 [times] 10[sup 12] kg/yr (Milliman and Meade, 1983). Barium and [sup 226]Ra are typically enriched in waters where sediment-laden rivers enter the ocean. As such, the Ganges-Brahmaputra is likely to produce globally significant barium and [sup 226]Ra fluxes to the ocean. Water samples for barium and [sup 226]Ra were collected within four major channels of the Ganges-Brahmaputra mixing zone during a period of low sediment and freshwater discharge. The data suggest that in addition to suspended sediments supplied directly from rivers, river sediments deposited during high discharge in mangroves and on islands are desorbing barium and [sup 226]Ra to seawater. The release of barium and [sup 226]Ra from these sediment deposits is out-of-phase with the direct supply of sediments from the rivers. Estimates of the annual fluxes of barium and [sup 226]Ra from the Ganges-Brahmaputra mixing zone were also derived. The fluxes of barium and [sup 226]Ra are 5.3 [times] 10[sup 8] mol barium/yr and 9.5 [times] 10[sub 14] dpm radium/yr. The first silicate and phosphate mixing profiles for this system are reported. 29 refs., 6 figs., 3 tabs.

  16. City of Sunset Valley- PV Rebate Program

    Broader source: Energy.gov [DOE]

    The Sunset Valley rebate is $1.00 per watt (W) up to 3,000 W. In order to qualify for the Sunset Valley rebate, the system must first qualify for an Austin Energy rebate. In addition, the system...

  17. DOE Awards Contract for the West Valley Demonstration Project...

    Office of Environmental Management (EM)

    the West Valley Demonstration Project Probabilistic Performance Assessment DOE Awards Contract for the West Valley Demonstration Project Probabilistic Performance Assessment ...

  18. West Valley Demonstration Project Phase I Decommissioning - Facility...

    Office of Environmental Management (EM)

    West Valley Demonstration Project Phase I Decommissioning - Facility Disposition Partnering Performance Agreement The Department of Energy, West Valley Demonstration Project ...

  19. Monument Valley, Arizona, Processing Site Fact Sheet

    Office of Legacy Management (LM)

    Monument Valley, Arizona, Processing Site This fact sheet provides information about the Uranium Mill Tailings Radiation Control Act of 1978 Title I processing site at Monument Valley, Arizona. This site is managed by the U.S. Department of Energy Office of Legacy Management. Site Description and History The Monument Valley processing site is located on the Navajo Nation in northeastern Arizona, approximately 15 miles south of Mexican Hat, Utah, on the west side of Cane Valley. A uranium-ore

  20. Independent Oversight Review, West Valley Demonstration Project

    Office of Environmental Management (EM)

    Transportation - September 2000 | Department of Energy West Valley Demonstration Project Transportation - September 2000 Independent Oversight Review, West Valley Demonstration Project Transportation - September 2000 September 2000 Transportation Emergency Management Review of the West Valley Demonstration Project (WVDP) and National Transportation Program (NTP)/Transportation Compliance Evaluation/Assistance Program (TCEAP) This report provides the results of an independent review of the

  1. ANTELOPE VALLEY SOLAR RANCH | Department of Energy

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

    ANTELOPE VALLEY SOLAR RANCH ANTELOPE VALLEY SOLAR RANCH DOE-LPO_Project-Posters_PV_AVSR.pdf (633.27 KB) More Documents & Publications CRESCENT DUNES ANTELOPE VALLEY SOLAR RANCH Powering New Markets: Utility-scale Photovoltaic Solar Hearing Before the House Natural Resources Subcommittee on Oversight and Investigations

  2. CALIFORNIA VALLEY SOLAR RANCH | Department of Energy

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

    CALIFORNIA VALLEY SOLAR RANCH CALIFORNIA VALLEY SOLAR RANCH DOE-LPO_Project-Posters_PV_CVSR.pdf (898.61 KB) More Documents & Publications EA-1840: Finding of No Significant Impact EA-1840: Final Environmental Assessment California Valley Solar Ranch Biological Assessment

  3. ARM - Measurement - Aerosol effective radius

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

    would love to hear from you Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Aerosol effective radius Aerosol effective radius is the ratio of the third and...

  4. Santa Clara Valley Transportation Authority

    Broader source: Energy.gov [DOE]

    Santa Clara Valley Transportation Authority (VTA) is based in San Jose, California, and provides service in and around Santa Clara county. VTA provides bus and light rail service in Santa Clara County, as well as congestion mitigation, highway improvement projects, and countywide transportation planning. VTA's 423 buses serve an annual ridership of more than 39 million and cover approximately 326 square miles.

  5. Hoopa Valley Tribe- 2006 Project

    Broader source: Energy.gov [DOE]

    The Hoopa Valley Tribe will assess the feasibility of smaller-scale hydroelectric facilities (between 100 KW and 5 MW). The feasibility study will focus on analyzing, qualifying, and quantifying the opportunity for the tribe to develop, own and operate hydroelectric plants on tribal lands, either for direct use by the tribe, or for selling power.

  6. Hoopa Valley Tribe- 1995 Project

    Broader source: Energy.gov [DOE]

    The Hoopa Valley Tribe is located in remote area about 45 miles from the nearest city. There is not much to keep the youth busy. The tribe purchased a 3,672-square-foot metal building and dedicated it to be used as a youth center.

  7. Highly stable aerosol generator

    DOE Patents [OSTI]

    DeFord, H.S.; Clark, M.L.

    1981-11-03

    An improved compressed air nebulizer has been developed such that a uniform aerosol particle size and concentration may be produced over long time periods. This result is achieved by applying a vacuum pressure to the makeup assembly and by use of a vent tube between the atmosphere and the makeup solution. By applying appropriate vacuum pressures to the makeup solution container and by proper positioning of the vent tube, a constant level of aspirating solution may be maintained within the aspirating assembly with aspirating solution continuously replaced from the makeup solution supply. This device may also be adapted to have a plurality of aerosol generators and only one central makeup assembly. 2 figs.

  8. Highly stable aerosol generator

    DOE Patents [OSTI]

    DeFord, Henry S.; Clark, Mark L.

    1981-01-01

    An improved compressed air nebulizer has been developed such that a uniform aerosol particle size and concentration may be produced over long time periods. This result is achieved by applying a vacuum pressure to the makeup assembly and by use of a vent tube between the atmosphere and the makeup solution. By applying appropriate vacuum pressures to the makeup solution container and by proper positioning of the vent tube, a constant level of aspirating solution may be maintained within the aspirating assembly with aspirating solution continuously replaced from the makeup solution supply. This device may also be adapted to have a plurality of aerosol generators and only one central makeup assembly.

  9. Overview of the 2010 Carbonaceous Aerosols and Radiative Effects Study (CARES)

    SciTech Connect (OSTI)

    Zaveri, Rahul A.; Shaw, William J.; Cziczo, D. J.; Schmid, Beat; Ferrare, R.; Alexander, M. L.; Alexandrov, Mikhail; Alvarez, R. J.; Arnott, W. P.; Atkinson, D.; Baidar, Sunil; Banta, Robert M.; Barnard, James C.; Beranek, Josef; Berg, Larry K.; Brechtel, Fred J.; Brewer, W. A.; Cahill, John F.; Cairns, Brian; Cappa, Christopher D.; Chand, Duli; China, Swarup; Comstock, Jennifer M.; Dubey, Manvendra K.; Easter, Richard C.; Erickson, Matthew H.; Fast, Jerome D.; Floerchinger, Cody; Flowers, B. A.; Fortner, Edward; Gaffney, Jeffrey S.; Gilles, Mary K.; Gorkowski, K.; Gustafson, William I.; Gyawali, Madhu S.; Hair, John; Hardesty, Michael; Harworth, J. W.; Herndon, Scott C.; Hiranuma, Naruki; Hostetler, Chris A.; Hubbe, John M.; Jayne, J. T.; Jeong, H.; Jobson, Bertram T.; Kassianov, Evgueni I.; Kleinman, L. I.; Kluzek, Celine D.; Knighton, B.; Kolesar, K. R.; Kuang, Chongai; Kubatova, A.; Langford, A. O.; Laskin, Alexander; Laulainen, Nels S.; Marchbanks, R. D.; Mazzoleni, Claudio; Mei, F.; Moffet, Ryan C.; Nelson, Danny A.; Obland, Michael; Oetjen, Hilke; Onasch, Timothy B.; Ortega, Ivan; Ottaviani, M.; Pekour, Mikhail S.; Prather, Kimberly A.; Radney, J. G.; Rogers, Ray; Sandberg, S. P.; Sedlacek, Art; Senff, Christoph; Senum, Gunar; Setyan, Ari; Shilling, John E.; Shrivastava, ManishKumar B.; Song, Chen; Springston, S. R.; Subramanian, R.; Suski, Kaitlyn; Tomlinson, Jason M.; Volkamer, Rainer M.; Wallace, Hoyt A.; Wang, J.; Weickmann, A. M.; Worsnop, Douglas R.; Yu, Xiao-Ying; Zelenyuk, Alla; Zhang, Qi

    2012-08-22

    Substantial uncertainties still exist in the scientific understanding of the possible interactions between urban and natural (biogenic) emissions in the production and transformation of atmospheric aerosol and the resulting impact on climate change. The U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) program's Carbonaceous Aerosol and Radiative Effects Study (CARES) carried out in June 2010 in Central Valley, California, was a comprehensive effort designed to improve this understanding. The primary objective of the field study was to investigate the evolution of secondary organic and black carbon aerosols and their climate-related properties in the Sacramento urban plume as it was routinely transported into the forested Sierra Nevada foothills area. Urban aerosols and trace gases experienced significant physical and chemical transformations as they mixed with the reactive biogenic hydrocarbons emitted from the forest. Two heavily-instrumented ground sites - one within the Sacramento urban area and another about 40 km to the northeast in the foothills area - were set up to characterize the evolution of meteorological variables, trace gases, aerosol precursors, aerosol size, composition, and climate-related properties in freshly polluted and 'aged' urban air. On selected days, the DOE G-1 aircraft was deployed to make similar measurements upwind and across the evolving Sacramento plume in the morning and again in the afternoon. The NASA B-200 aircraft, carrying remote sensing instruments, was also deployed to characterize the vertical and horizontal distribution of aerosols and aerosol optical properties within and around the plume. This overview provides: a) the scientific background and motivation for the study, b) the operational and logistical information pertinent to the execution of the study, c) an overview of key observations and initial results from the aircraft and ground-based sampling platforms, and d) a roadmap of planned data

  10. Overview of the 2010 Carbonaceous Aerosols and Radiative Effects Study (CARES)

    SciTech Connect (OSTI)

    Zaveri, R. A.; Shaw, W. J.; Cziczo, D. J.; Schmid, B.; Ferrare, R. A.; Alexander, M. L.; Alexandrov, M.; Alvarez, R. J.; Arnott, W. P.; Atkinson, D. B.; Baidar, S.; Banta, R. M.; Barnard, J. C.; Beranek, J.; Berg, L. K.; Brechtel, F.; Brewer, W. A.; Cahill, J. F.; Cairns, B.; Cappa, C. D.; Chand, D.; China, S.; Comstock, J. M.; Dubey, M. K.; Easter, R. C.; Erickson, M. H.; Fast, J. D.; Floerchinger, C.; Flowers, B. A.; Fortner, E.; Gaffney, J. S.; Gilles, M. K.; Gorkowski, K.; Gustafson, W. I.; Gyawali, M.; Hair, J.; Hardesty, R. M.; Harworth, J. W.; Herndon, S.; Hiranuma, N.; Hostetler, C.; Hubbe, J. M.; Jayne, J. T.; Jeong, H.; Jobson, B. T.; Kassianov, E. I.; Kleinman, L. I.; Kluzek, C.; Knighton, B.; Kolesar, K. R.; Kuang, C.; Kubátová, A.; Langford, A. O.; Laskin, A.; Laulainen, N.; Marchbanks, R. D.; Mazzoleni, C.; Mei, F.; Moffet, R. C.; Nelson, D.; Obland, M. D.; Oetjen, H.; Onasch, T. B.; Ortega, I.; Ottaviani, M.; Pekour, M.; Prather, K. A.; Radney, J. G.; Rogers, R. R.; Sandberg, S. P.; Sedlacek, A.; Senff, C. J.; Senum, G.; Setyan, A.; Shilling, J. E.; Shrivastava, M.; Song, C.; Springston, S. R.; Subramanian, R.; Suski, K.; Tomlinson, J.; Volkamer, R.; Wallace, H. W.; Wang, J.; Weickmann, A. M.; Worsnop, D. R.; Yu, X. -Y.; Zelenyuk, A.; Zhang, Q.

    2012-01-01

    Substantial uncertainties still exist in the scientific understanding of the possible interactions between urban and natural (biogenic) emissions in the production and transformation of atmospheric aerosol and the resulting impact on climate change. The U.S. Department of Energy (DOE) Atmospheric Radiation Measurement (ARM) program’s Carbonaceous Aerosol and Radiative Effects Study (CARES) carried out in June 2010 in Central Valley, California, was a comprehensive effort designed to improve this understanding. The primary objective of the field study was to investigate the evolution of secondary organic and black carbon aerosols and their climate-related properties in the Sacramento urban plume as it was routinely transported into the forested Sierra Nevada foothills area. Urban aerosols and trace gases experienced significant physical and chemical transformations as they mixed with the reactive biogenic hydrocarbons emitted from the forest. Two heavily-instrumented ground sites – one within the Sacramento urban area and another about 40 km to the northeast in the foothills area – were set up to characterize the evolution of meteorological variables, trace gases, aerosol precursors, aerosol size, composition, and climate-related properties in freshly polluted and “aged” urban air. On selected days, the DOE G-1 aircraft was deployed to make similar measurements upwind and across the evolving Sacramento plume in the morning and again in the afternoon. The NASA B-200 aircraft, carrying remote sensing instruments, was also deployed to characterize the vertical and horizontal distribution of aerosols and aerosol optical properties within and around the plume. This overview provides: a) the scientific background and motivation for the study, b) the operational and logistical information pertinent to the execution of the study, c) an overview of key observations and initial findings from the aircraft and ground-based sampling platforms, and d) a roadmap of

  11. Impact of aerosol size representation on modeling aerosolâ*...

    Office of Scientific and Technical Information (OSTI)

    ... Technol., 20, 1 -30, 1994. Jacobson, M. Z., Development and application of a new air pollution mod- eling system, II, Aerosol module structure and design, Atmos. Environ., 31, ...

  12. WEST VALLEY DEVELOPMENT PROJECT WEST VALLEY, NEW YORK NEWS MEDIA CONTACT: FOR IMMEDIATE RELEASE

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

    WEST VALLEY DEVELOPMENT PROJECT WEST VALLEY, NEW YORK NEWS MEDIA CONTACT: FOR IMMEDIATE RELEASE Bryan Bower: 716-942-4368 June 28, 2012 Bill Taylor: 803-952-8564 West Valley Draft Waste Evaluation West Valley, New York - The U.S. Department of Energy (DOE) today released to the Nuclear Regulatory Commission (NRC), the public and the states of Nevada and Texas, for review and comment, a Draft Waste Incidental to Reprocessing (WIR) Evaluation (Draft Evaluation) for the concentrator feed makeup

  13. Aerosol Observing System (AOS) Handbook

    SciTech Connect (OSTI)

    Jefferson, A

    2011-01-17

    The Aerosol Observing System (AOS) is a suite of in situ surface measurements of aerosol optical and cloud-forming properties. The instruments measure aerosol properties that influence the earth’s radiative balance. The primary optical measurements are those of the aerosol scattering and absorption coefficients as a function of particle size and radiation wavelength and cloud condensation nuclei (CCN) measurements as a function of percent supersaturation. Additional measurements include those of the particle number concentration and scattering hygroscopic growth. Aerosol optical measurements are useful for calculating parameters used in radiative forcing calculations such as the aerosol single-scattering albedo, asymmetry parameter, mass scattering efficiency, and hygroscopic growth. CCN measurements are important in cloud microphysical models to predict droplet formation.

  14. Dixie Valley Geothermal Project | Open Energy Information

    Open Energy Info (EERE)

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

  15. Workplace Charging Challenge Partner: Organic Valley | Department...

    Energy Savers [EERE]

    Organic Valley believes that the installation of plug-in electric vehicle charging stations coupled with their use of renewable energy demonstrates their commitment to this goal. ...

  16. Magnetotellurics At Dixie Valley Geothermal Area (Iovenitti,...

    Open Energy Info (EERE)

    H. Ibser, Jennifer Lewicki, B. Mack. Kennedy, Michael Swyer (2013) Egs Exploration Methodology Project Using the Dixie Valley Geothermal System, Nevada, Status Update Phil...

  17. Squirrel Mountain Valley, California: Energy Resources | Open...

    Open Energy Info (EERE)

    Squirrel Mountain Valley, California: Energy Resources Jump to: navigation, search Equivalent URI DBpedia Coordinates 35.6232866, -118.4098058 Show Map Loading map......

  18. Tennessee Valley Authority | Open Energy Information

    Open Energy Info (EERE)

    Authority Jump to: navigation, search Name: Tennessee Valley Authority Place: Tennessee Phone Number: (865) 632-2101 Website: www.tva.gov Twitter: @tvanewsroom Facebook: https:...

  19. James Valley Ethanol LLC | Open Energy Information

    Open Energy Info (EERE)

    James Valley Ethanol LLC Place: Gronton, South Dakota Zip: 57445 Product: Farmers owned cooperative that built and operates an ethanol production facility. Coordinates: 29.72369,...

  20. Minnesota Valley Electric Coop | Open Energy Information

    Open Energy Info (EERE)

    https:www.facebook.compagesMinnesota-Valley-Electric-Cooperative212971310374 Outage Hotline: 1-800-232-2328 Outage Map: outage.mvec.net References: EIA Form EIA-861...

  1. Silicon Valley Biodiesel Inc | Open Energy Information

    Open Energy Info (EERE)

    Biodiesel Inc Jump to: navigation, search Name: Silicon Valley Biodiesel Inc. Place: Sunnyvale, California Zip: CA 94086 Product: Manufactures biodiesel for the local diesel fuel...

  2. Poudre Valley REA- Commercial Lighting Rebate Program

    Broader source: Energy.gov [DOE]

    Poudre Valley Rural Electric Association (PVREA), a Touchstone Energy Cooperative, offers a variety of lighting rebates to commercial customers. Rebates are available on commercial lighting...

  3. Golden Valley Electric Association - Residential Energy Efficiency...

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

    30 Timer Controlling Exterior Vehicle Plug-In Outlet: 20 Switch Controlling Exterior Vehicle Plug-In Outlet: 10 Summary Golden Valley Electric Association's (GVEA) Builder...

  4. Dixie Valley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Field Area) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Dixie Valley Geothermal Area Contents 1 Area Overview 2 History and Infrastructure 2.1 U.S. Department...

  5. Hydrologic Monitoring Summary Long Valley Caldera, California...

    Open Energy Info (EERE)

    Summary Long Valley Caldera, California Abstract Abstract unavailable. Author Michael L. Sorey Published ORMAT internal report, 2010 DOI Not Provided Check for DOI...

  6. West Valley Demonstration Project Administrative Consent Order...

    Office of Environmental Management (EM)

    West Valley Demonstration Project (WVDP) Adminstrative Consent Order, August 27, 1996 State New York Agreement Type Consent Order Legal Driver(s) FFCAct Scope Summary Establish ...

  7. Valley Electric Association- Solar Water Heating Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Valley Electric Association (VEA), a nonprofit member owned cooperative, developed the domestic solar water heating program to encourage energy efficiency at the request of the membership. VEA...

  8. Cantera Aerosol Dynamics Simulator

    Energy Science and Technology Software Center (OSTI)

    2004-09-01

    The Cantera Aerosol Dynamics Simulator (CADS) package is a general library for aerosol modeling to address aerosol general dynamics, including formation from gas phase reactions, surface chemistry (growth and oxidation), bulk particle chemistry, transport by Brownian diffusion, thermophoresis, and diffusiophoresis with linkage to DSMC studies, and thermal radiative transport. The library is based upon Cantera, a C++ Cal Tech code that handles gas phase species transport, reaction, and thermodynamics. The method uses a discontinuous galerkinmore » formulation for the condensation and coagulation operator that conserves particles, elements, and enthalpy up to round-off error. Both O-D and 1-D time dependent applications have been developed with the library. Multiple species in the solid phase are handled as well. The O-D application, called Tdcads (Time Dependent CADS) is distributed with the library. Tdcads can address both constant volume and constant pressure adiabatic homogeneous problems. An extensive set of sample problems for Tdcads is also provided.« less

  9. Aerosol Oxidation Speeds Up in Smoggy Air

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

    Aerosol Oxidation Speeds Up in Smoggy Air Aerosol Oxidation Speeds Up in Smoggy Air Print Wednesday, 17 February 2016 11:37 Organic aerosols (nanometer-sized liquid or solid ...

  10. ARM Aerosol Working Group Meeting

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

    - all sites * Aerosol Sampling - SGP, NSA, AMF - scattering, absorption, number, size ... (Germany, 2007) * Near Future: - ISDAC (NSA, 2008) - AMF (China, 2008) AWG Research ...

  11. ARM - Field Campaign - Aerosol IOP

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

    ... Analyzer Order Data Arnott Desert Research Institute - airborne photo-acoustic aerosol extinction Order Data Bucholtz Aircraft Solar and IR Radiometers Order Data Jonsson Passive ...

  12. ARM: 10-minute TEMPORARY Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

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

    Sivaraman, Chitra; Flynn, Connor

    2010-12-15

    10-minute TEMPORARY Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

  13. ARM: 10-minute TEMPORARY Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

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

    Sivaraman, Chitra; Flynn, Connor

    10-minute TEMPORARY Raman Lidar: aerosol extinction profiles and aerosol optical thickness, from first Ferrare algorithm

  14. Pennsylvania Nuclear Profile - Beaver Valley

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

    Beaver Valley" "Unit","Summer capacity (mw)","Net generation (thousand mwh)","Summer capacity factor (percent)","Type","Commercial operation date","License expiration date" 1,892,"7,119",91.1,"PWR","application/vnd.ms-excel","application/vnd.ms-excel" 2,885,"7,874",101.6,"PWR","application/vnd.ms-excel","application/vnd.ms-excel"

  15. Dixie Valley, Nevada: Energy Resources | Open Energy Information

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Dixie Valley is a city in Churchill County, Nevada. Energy Generation Facilities in Dixie Valley, Nevada Dixie Valley...

  16. Poudre Valley R E A, Inc | Open Energy Information

    Open Energy Info (EERE)

    Poudre Valley R E A, Inc Jump to: navigation, search Name: Poudre Valley R E A, Inc Place: Colorado Website: www.pvrea.com Twitter: @PoudreValleyREA Facebook: https:...

  17. American Ref-Fuel of Delaware Valley Biomass Facility | Open...

    Open Energy Info (EERE)

    Ref-Fuel of Delaware Valley Biomass Facility Jump to: navigation, search Name American Ref-Fuel of Delaware Valley Biomass Facility Facility American Ref-Fuel of Delaware Valley...

  18. ARM - Evaluation Product - Organic Aerosol Component VAP

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

    mass spectral matrix data collected by the aerosol chemical speciation monitor and multivariate analysis to obtain an estimate of the types of organic aerosols. Currently, time...

  19. Composition and Reactions of Atmospheric Aerosol Particles

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

    Composition and Reactions of Atmospheric Aerosol Particles Print Microscopic aerosol particles in the atmosphere contain carbonaceous components from mineral dust and combustion...

  20. Aerosol Oxidation Speeds Up in Smoggy Air

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

    Aerosol Oxidation Speeds Up in Smoggy Air Print Organic aerosols (nanometer-sized liquid or solid particles suspended in air) are important constituents of the troposphere, and ...

  1. Uncertainties in global aerosol simulations: Assessment using...

    Office of Scientific and Technical Information (OSTI)

    Title: Uncertainties in global aerosol simulations: Assessment using three meteorological data sets Current global aerosol models use different physical and chemical schemes and 4 ...

  2. ARM - Campaign Instrument - aerosol-tower-eml

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

    (AEROSOL-TOWER-EML) Instrument Categories Aerosols Campaigns Remote Cloud Sensing (RCS) Field Evaluation Download Data Southern Great Plains, 1994.04.01 - 1994.05.31...

  3. Atmospheric dispersion in mountain valleys and basins

    SciTech Connect (OSTI)

    Allwine, K.J.

    1992-01-01

    The primary goal of the research is to further characterize and understand dispersion in valley and basin atmospheres. A secondary, and related goal, is to identify and understand the dominant physical processes governing this dispersion. This has been accomplished through a review of the current literature, and analyses of recently collected data from two field experiments. This work should contribute to an improved understanding of material transport in the atmospheric boundary layer. It was found that dispersion in a freely draining valley (Brush Creek valley, CO) atmosphere is much greater than in an enclosed basin (Roanoke, VA) atmosphere primarily because of the greater wind speeds moving past the release point and the greater turbulence levels. The development of a cold air pool in the Roanoke basin is the dominant process governing nighttime dispersion in the basin, while the nighttime dispersion in the Brush Creek valley is dominated by turbulent diffusion and plume confinement between the valley sidewalls. The interaction between valley flows and above ridgetops flows is investigated. A ``ventilation rate`` of material transport between the valley and above ridgetop flows is determined. This is important in regional air pollution modeling and global climate modeling. A simple model of dispersion in valleys, applicable through a diurnal cycle, is proposed.

  4. Atmospheric dispersion in mountain valleys and basins

    SciTech Connect (OSTI)

    Allwine, K.J.

    1992-01-01

    The primary goal of the research is to further characterize and understand dispersion in valley and basin atmospheres. A secondary, and related goal, is to identify and understand the dominant physical processes governing this dispersion. This has been accomplished through a review of the current literature, and analyses of recently collected data from two field experiments. This work should contribute to an improved understanding of material transport in the atmospheric boundary layer. It was found that dispersion in a freely draining valley (Brush Creek valley, CO) atmosphere is much greater than in an enclosed basin (Roanoke, VA) atmosphere primarily because of the greater wind speeds moving past the release point and the greater turbulence levels. The development of a cold air pool in the Roanoke basin is the dominant process governing nighttime dispersion in the basin, while the nighttime dispersion in the Brush Creek valley is dominated by turbulent diffusion and plume confinement between the valley sidewalls. The interaction between valley flows and above ridgetops flows is investigated. A ventilation rate'' of material transport between the valley and above ridgetop flows is determined. This is important in regional air pollution modeling and global climate modeling. A simple model of dispersion in valleys, applicable through a diurnal cycle, is proposed.

  5. Rock Sampling At Long Valley Caldera Geothermal Area (Goff, Et...

    Open Energy Info (EERE)

    Long Valley Caldera Geothermal Area (Goff, Et Al., 1991) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Rock Sampling At Long Valley Caldera...

  6. Contract Awarded for West Valley Demonstration Project Data Management...

    Office of Environmental Management (EM)

    Contract Awarded for West Valley Demonstration Project Data Management System, Technical Services Contract Awarded for West Valley Demonstration Project Data Management System, ...

  7. Long Valley Caldera Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Long Valley Caldera Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Long Valley Caldera Geothermal Area Contents 1 Area Overview 2 History and...

  8. Single-valley engineering in graphene superlattices (Journal...

    Office of Scientific and Technical Information (OSTI)

    Single-valley engineering in graphene superlattices This content will become publicly available on June 14, 2016 Title: Single-valley engineering in graphene superlattices Authors: ...

  9. Santa Clara Valley Transportation Authority and San Mateo County...

    Office of Environmental Management (EM)

    Santa Clara Valley Transportation Authority and San Mateo County Transit District Santa Clara Valley Transportation Authority and San Mateo County Transit District Fuel Cell ...

  10. Langel Valley Space Heating Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Langel Valley Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Langel Valley Space Heating Low Temperature Geothermal Facility Facility Langel...

  11. Surprise Valley Hospital Space Heating Low Temperature Geothermal...

    Open Energy Info (EERE)

    Surprise Valley Hospital Space Heating Low Temperature Geothermal Facility Jump to: navigation, search Name Surprise Valley Hospital Space Heating Low Temperature Geothermal...

  12. Hydroprobe At Gabbs Valley Area (DOE GTP) | Open Energy Information

    Open Energy Info (EERE)

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

  13. Smith Creek Valley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Smith Creek Valley Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Smith Creek Valley Geothermal Area Contents 1 Area Overview 2 History and...

  14. Santa Clara Valley Transportation Authority and San Mateo County...

    Office of Environmental Management (EM)

    Santa Clara Valley Transportation Authority and San Mateo County Transit District -- Fuel Cell Transit Buses: Evaluation Results Santa Clara Valley Transportation Authority and San ...

  15. Lichuan City Yujiang River Valley Hydro Co Ltd | Open Energy...

    Open Energy Info (EERE)

    Lichuan City Yujiang River Valley Hydro Co Ltd Jump to: navigation, search Name: Lichuan City Yujiang River Valley Hydro Co., Ltd. Place: Hubei Province, China Zip: 445400 Sector:...

  16. Pressure Temperature Log At Fish Lake Valley Area (DOE GTP) ...

    Open Energy Info (EERE)

    Fish Lake Valley Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Pressure Temperature Log At Fish Lake Valley Area (DOE GTP)...

  17. Thermochronometry At Fish Lake Valley Area (DOE GTP) | Open Energy...

    Open Energy Info (EERE)

    Fish Lake Valley Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermochronometry At Fish Lake Valley Area (DOE GTP) Exploration...

  18. Static Temperature Survey At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Static Temperature Survey At Fish Lake Valley Area...

  19. Hyperspectral Imaging At Fish Lake Valley Area (Littlefield ...

    Open Energy Info (EERE)

    Fish Lake Valley Area (Littlefield & Calvin, 2010) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Hyperspectral Imaging At Fish Lake Valley Area...

  20. Geothermometry At Fish Lake Valley Area (DOE GTP) | Open Energy...

    Open Energy Info (EERE)

    Fish Lake Valley Area (DOE GTP) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermometry At Fish Lake Valley Area (DOE GTP) Exploration...

  1. Compound and Elemental Analysis At Fish Lake Valley Area (DOE...

    Open Energy Info (EERE)

    ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Fish Lake Valley Area (DOE GTP) Exploration Activity Details Location Fish Lake Valley Area...

  2. Geographic Information System At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geographic Information System At Fish Lake Valley...

  3. Fish Lake Valley Geothermal Area | Open Energy Information

    Open Energy Info (EERE)

    Fish Lake Valley Geothermal Area Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Fish Lake Valley Geothermal Area Contents 1 Area Overview 2 History and Infrastructure...

  4. Coachella Valley Fish Farm Aquaculture Low Temperature Geothermal...

    Open Energy Info (EERE)

    Coachella Valley Fish Farm Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Coachella Valley Fish Farm Aquaculture Low Temperature Geothermal...

  5. Modeling-Computer Simulations At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Fish Lake Valley...

  6. Geothermal Literature Review At Fish Lake Valley Area (Deymonaz...

    Open Energy Info (EERE)

    Fish Lake Valley Area (Deymonaz, Et Al., 2008) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Geothermal Literature Review At Fish Lake Valley...

  7. Valley Fish Farms Aquaculture Low Temperature Geothermal Facility...

    Open Energy Info (EERE)

    Fish Farms Aquaculture Low Temperature Geothermal Facility Jump to: navigation, search Name Valley Fish Farms Aquaculture Low Temperature Geothermal Facility Facility Valley Fish...

  8. Thermal Gradient Holes At Long Valley Caldera Geothermal Area...

    Open Energy Info (EERE)

    Long Valley Caldera Geothermal Area (Conservation, 2009) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Thermal Gradient Holes At Long Valley...

  9. Owens Corning and Silicon Valley Power Partner to Make Energy...

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

    DOE energy assessments and Silicon Valley Power utility incentives to save 252,000 annually through plant-wide improvements. Owens Corning and Silicon Valley Power Partner to ...

  10. West Valley Accomplishments: Year in Review | Department of Energy

    Office of Environmental Management (EM)

    WEST VALLEY, N.Y. - EM and its contractor at the West Valley Demonstration Project (WVDP) made significant progress in decommissioning the former nuclear fuel reprocessing center ...

  11. Silicon Valley Power and Oklahoma Municipal Power Authority Win...

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

    Silicon Valley Power and Oklahoma Municipal Power Authority Win 2014 Public Power Wind Awards Silicon Valley Power and Oklahoma Municipal Power Authority Win 2014 Public Power Wind ...

  12. City of Water Valley, Mississippi (Utility Company) | Open Energy...

    Open Energy Info (EERE)

    Valley, Mississippi (Utility Company) Jump to: navigation, search Name: City of Water Valley Place: Mississippi Phone Number: (662) 473-3243 Outage Hotline: (662) 473-3243...

  13. Isotopic Analysis- Fluid At Rose Valley Geothermal Area (1990...

    Open Energy Info (EERE)

    Rose Valley Geothermal Area (1990) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Isotopic Analysis- Fluid At Rose Valley Geothermal Area (1990)...

  14. Enforcement Letter, West Valley Nuclear Services- March 30, 1998

    Broader source: Energy.gov [DOE]

    Issued to West Valley Nuclear Services related to Hazard Analysis, Design Review, Work Control Implementation, and a Contamination Event at the West Valley Demonstration Project

  15. Micro-Earthquake At Dixie Valley Geothermal Area (Katz & J.,...

    Open Energy Info (EERE)

    Dixie Valley Geothermal Area (Katz & J., 1984) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Micro-Earthquake At Dixie Valley Geothermal Area...

  16. Structure, Stratigraphy, and Tectonics of the Dixie Valley Geothermal...

    Open Energy Info (EERE)

    and Tectonics of the Dixie Valley Geothermal Site, Dixie Valley, Nevada Author Gabriel L. Plank Published Journal Geothermal Resources Council Transactions, 1995 DOI Not...

  17. Hydrology of the Geothermal System in Long Valley Caldera, California...

    Open Energy Info (EERE)

    System in Long Valley Caldera, California Abstract Abstract unavailable. Author Michael L. Sorey Published Unpublished report for the Long Valley Hydrologic Advisory Committee,...

  18. Soil Sampling At Dixie Valley Geothermal Area (Nash & D., 1997...

    Open Energy Info (EERE)

    Dixie Valley Geothermal Area (Nash & D., 1997) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Soil Sampling At Dixie Valley Geothermal Area...

  19. Compound and Elemental Analysis At Little Valley Area (Wood,...

    Open Energy Info (EERE)

    Little Valley Area (Wood, 2002) Jump to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Compound and Elemental Analysis At Little Valley Area (Wood,...

  20. DOE Issues RFP for West Valley Demonstration Project Probabilistic...

    Energy Savers [EERE]

    RFP for West Valley Demonstration Project Probabilistic Performance Assessment DOE Issues RFP for West Valley Demonstration Project Probabilistic Performance Assessment April 2, ...

  1. DOE - Office of Legacy Management -- West Valley Demonstration...

    Office of Legacy Management (LM)

    Valley Demonstration Project - NY 23 FUSRAP Considered Sites Site: West Valley Demonstration Project (NY.23) Designated Name: Alternate Name: Location: Evaluation Year: Site ...

  2. Enterprise Assessments Review of the West Valley Demonstration...

    Office of Environmental Management (EM)

    West Valley Demonstration Project Site Fire Protection Program - March 2016 Enterprise Assessments Review of the West Valley Demonstration Project Site Fire Protection Program - ...

  3. West Valley Demonstration Project: A Short History and Status...

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

    Project: A Short History and Status West Valley Demonstration Project: A Short History and ... 2013 in Buffalo, NY. West Valley Demonstration Project: A Short History and Status ...

  4. FTCP Site Specific Information - West Valley Demonstration Project...

    Energy Savers [EERE]

    West Valley Demonstration Project FTCP Site Specific Information - West Valley Demonstration Project Annual Workforce Analysis and Staffing Plan Report Calendar Year 2012

  5. Impact of aerosol size representation on modeling aerosol-cloud interactions: AEROSOL SIZE REPRESENTATION

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

    Zhang, Y.; Easter, R. C.; Ghan, S. J.; Abdul-Razzak, H.

    2002-11-07

    We use a 1-D version of a climate-aerosol-chemistry model with both modal and sectional aerosol size representations to evaluate the impact of aerosol size representation on modeling aerosol-cloud interactions in shallow stratiform clouds observed during the 2nd Aerosol Characterization Experiment. Both the modal (with prognostic aerosol number and mass or prognostic aerosol number, surface area and mass, referred to as the Modal-NM and Modal-NSM) and the sectional approaches (with 12 and 36 sections) predict total number and mass for interstitial and activated particles that are generally within several percent of references from a high resolution 108-section approach. The modal approachmore » with prognostic aerosol mass but diagnostic number (referred to as the Modal-M) cannot accurately predict the total particle number and surface areas, with deviations from the references ranging from 7-161%. The particle size distributions are sensitive to size representations, with normalized absolute differences of up to 12% and 37% for the 36- and 12-section approaches, and 30%, 39%, and 179% for the Modal-NSM, Modal-NM, and Modal-M, respectively. For the Modal-NSM and Modal-NM, differences from the references are primarily due to the inherent assumptions and limitations of the modal approach. In particular, they cannot resolve the abrupt size transition between the interstitial and activated aerosol fractions. For the 12- and 36-section approaches, differences are largely due to limitations of the parameterized activation for non-log-normal size distributions, plus the coarse resolution for the 12-section case. Differences are larger both with higher aerosol (i.e., less complete activation) and higher SO2 concentrations (i.e., greater modification of the initial aerosol distribution).« less

  6. Wave like signatures in aerosol optical depth and associated radiative impacts over the central Himalayan region

    SciTech Connect (OSTI)

    Shukla, K. K.; Phanikumar, D. V.; Kumar, Niranjan; Reddy, Kishore; Kotamarthi, Veerabhadra R.; Newsom, Rob K.; Ouarda, Taha B.

    2015-10-01

    In this study, we present a case study on 16 October 2011 to show the first observational evidence of the influence of short period gravity waves in aerosol transport during daytime over the central Himalayan region. The Doppler lidar data has been utilized to address the daytime boundary layer evolution and related aerosol dynamics over the site. Mixing layer height is estimated by wavelet covariance transform method and found to be ~ 0.7 km, AGL. Aerosol optical depth observations during daytime revealed an asymmetry showing clear enhancement during afternoon hours as compared to forenoon. Interestingly, Fourier and wavelet analysis of vertical velocity and attenuated backscatter showed similar 50-90 min short period gravity wave signatures during afternoon hours. Moreover, our observations showed that gravity waves are dominant within the boundary layer implying that the daytime boundary layer dynamics is playing a vital role in transporting the aerosols from surface to the top of the boundary layer. Similar modulations are also evident in surface parameters like temperature, relative humidity and wind speed indicating these waves are associated with the dynamical aspects over Himalayan region. Finally, time evolution of range-23 height indicator snapshots during daytime showed strong upward velocities especially during afternoon hours implying that convective processes through short period gravity waves plays a significant role in transporting aerosols from the nearby valley region to boundary layer top over the site. These observations also establish the importance of wave induced daytime convective boundary layer dynamics in the lower Himalayan region.

  7. AERONET: The Aerosol Robotic Network

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

    The AERONET (AErosol RObotic NETwork) program is a federation of ground-based remote sensing aerosol networks established by NASA and LOA-PHOTONS (CNRS) and is greatly expanded by collaborators from national agencies, institutes, universities, individual scientists, and partners. The program provides a long-term, continuous and readily accessible public domain database of aerosol optical, mircrophysical and radiative properties for aerosol research and characterization, validation of satellite retrievals, and synergism with other databases. The network imposes standardization of instruments, calibration, processing and distribution. AERONET collaboration provides globally distributed observations of spectral aerosol optical Depth (AOD), inversion products, and precipitable water in diverse aerosol regimes. Aerosol optical depth data are computed for three data quality levels: Level 1.0 (unscreened), Level 1.5 (cloud-screened), and Level 2.0 (cloud screened and quality-assured). Inversions, precipitable water, and other AOD-dependent products are derived from these levels and may implement additional quality checks.[Copied from http://aeronet.gsfc.nasa.gov/new_web/system_descriptions.html

  8. Hoopa Valley Tribe - Small Hydropower Feasibility Study

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

    Micro-Hydro Feasibility Study Hoopa Valley Tribe Curtis Miller The Hoopa Valley Reservation was established in 1868 by executive order of Ulysses S. Grant and contains the aboriginal homeland of the Hupa People. It encompasses approximately 100,000 acres and is 96% owned by the Hoopa Tribe. Salmon are the life blood of the Hupa and Yurok and Karuk people There are over 1200 miles of major streams within the Hoopa Valley Reservation many of which support Salmon and Rainbow trout. 50-60 inches of

  9. Cumberland Valley Electric Cooperative- Business Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Cumberland Valley Electric Cooperative offers businesses rebates for energy efficient lighting and compressed air delivery retrofits.

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

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

    9 Aroostook Valley Electric Company EA-239 Aroostook Valley Electric Company Order authorizing Aroostook Valley Electric Company to export electric energy to Canada. EA-239 Aroostook Valley Electric Company (25.57 KB) More Documents & Publications EA-193 Energy Atlantic, LLC EA-380 Freeport Commodities EA-249 Exelon Generation Company LLC

  11. West Valley Demonstration Project Site Environmental Report Calendar Year 2000

    SciTech Connect (OSTI)

    2001-08-31

    The annual site environmental monitoring report for the West Valley Demonstration Project nuclear waste management facility.

  12. ARM - Campaign Instrument - drum-aerosol

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

    govInstrumentsdrum-aerosol Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send Campaign Instrument : Drum Aerosol Sampler (DRUM-AEROSOL) Instrument Categories Aerosols Campaigns Aerosol IOP [ Download Data ] Southern Great Plains, 2003.05.01 - 2003.05.31 Primary Measurements Taken The following measurements are those considered scientifically relevant. Refer to the datastream (netcdf) file headers for the list of all available measurements, including

  13. Carbonaceous Aerosols and Radiative Effects Study

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

    Carbonaceous Aerosols and Radiative Effects Study Science Objective This field campaign is designed to increase scientific knowledge about the evolution of black carbon, primary organic aerosols (POA), and secondary organic aerosols (SOA) from both man-made and biogenic sources. Black carbon and primary organic aerosols are emitted directly into the atmosphere through diesel and gasoline vehicle exhaust, as well as during meat cooking and biomass burning; secondary organic aerosols are formed

  14. eDPS Aerosol Collection

    SciTech Connect (OSTI)

    Venzie, J.

    2015-10-13

    The eDPS Aerosol Collection project studies the fundamental physics of electrostatic aerosol collection for national security applications. The interpretation of aerosol data requires understanding and correcting for biases introduced from particle genesis through collection and analysis. The research and development undertaken in this project provides the basis for both the statistical correction of existing equipment and techniques; as well as, the development of new collectors and analytical techniques designed to minimize unwanted biases while improving the efficiency of locating and measuring individual particles of interest.

  15. AERONET: The Aerosol Robotic Network

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

    AERONET collaboration provides globally distributed observations of spectral aerosol optical Depth (AOD), inversion products, and precipitable water in diverse aerosol regimes. Aerosol optical depth data are computed for three data quality levels: Level 1.0 (unscreened), Level 1.5 (cloud-screened), and Level 2.0 (cloud screened and quality-assured). Inversions, precipitable water, and other AOD-dependent products are derived from these levels and may implement additional quality checks.[Copied from http://aeronet.gsfc.nasa.gov/new_web/system_descriptions.html

  16. Impact of aerosol size representation on modeling aerosol-cloud...

    Office of Scientific and Technical Information (OSTI)

    SciTech Connect Search Results Journal Article: Impact of aerosol size representation on ... OSTI Identifier: 15003527 Report Number(s): PNWD-SA--5600 Journal ID: ISSN 0148-0227 ...

  17. ARM - Field Campaign - Carbonaceous Aerosol and Radiative Effects...

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

    ARM Data Discovery Browse Data Related Campaigns Carbonaceous Aerosol and Radiation ... Carbonaceous Aerosol and Radiation Effects Study (CARES) Photo-Acoustic Aerosol Light ...

  18. ARM: Aerosol Observing System (AOS): auxiliary data (Dataset...

    Office of Scientific and Technical Information (OSTI)

    Aerosol Observing System (AOS): auxiliary data Title: ARM: Aerosol Observing System (AOS): auxiliary data Aerosol Observing System (AOS): auxiliary data Authors: Ogren, John ; ...

  19. Raman Lidar Measurements of Aerosols and Water Vapor During the...

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

    Raman Lidar Measurements of Aerosols and Water Vapor During the May 2003 Aerosol IOP R. A. ... Marina, California Abstract Raman lidar water vapor and aerosol extinction profiles ...

  20. Toward a Minimal Representation of Aerosols in Climate Models...

    Office of Scientific and Technical Information (OSTI)

    and external mixing between aerosol components, treating numerous complicated aerosol ... black carbon (BC) with other aerosol components, merging of the MAM7 fine dust and fine ...

  1. Spectro-Microscopic Measurements of Carbonaceous Aerosol Aging in Central California

    SciTech Connect (OSTI)

    Moffet, Ryan C.; Rodel, Tobias; Kelly, Stephen T.; Yu, Xiao-Ying; Carroll, Gregory; Fast, Jerome D.; Zaveri, Rahul A.; Laskin, Alexander; Gilles, Mary K.

    2013-10-29

    Carbonaceous aerosols are responsible for large uncertainties in climate models, degraded visibility, and adverse health effects. The Carbonaceous Aerosols and Radiative Effects Study (CARES) was designed to study carbonaceous aerosols in the natural environment of Central Valley, California, and learn more about their atmospheric formation and aging. This paper presents results from spectro-microscopic measurements of carbonaceous particles collected during CARES at the time of pollution accumulation event (June 27-29, 2010), when in situ measurements indicated an increase in the organic carbon content of aerosols as the Sacramento urban plume aged. Computer controlled scanning electron microscopy coupled with an energy dispersive X-ray detector (CCSEM/EDX) and scanning transmission X-ray microscopy coupled with near edge X-ray absorption spectroscopy (STXM/NEXAFS) were used to probe the chemical composition and morphology of individual particles. It was found that the mass of organic carbon on individual particles increased through condensation of secondary organic aerosol. STXM/NEXAFS indicated that the number fraction of homogenous organic particles lacking inorganic inclusions (greater than ~50 nm diameter) increased with plume age as did the organic mass per particle. Comparison of the CARES spectro-microscopic data set with a similar dataset obtained in Mexico City during the MILAGRO campaign showed that individual particles in Mexico City contained twice as much carbon as those sampled during CARES. The number fraction of soot particles at the Mexico City urban site (30%) was larger than at the CARES urban site (10%) and the most aged samples from CARES contained less carbon-carbon double bonds. Differences between carbonaceous particles in Mexico City and California result from different sources, photochemical conditions, gas phase reactants, and secondary organic aerosol precursors. The detailed results provided by these spectro-microscopic measurements

  2. Stratospheric aerosol geoengineering

    SciTech Connect (OSTI)

    Robock, Alan

    2015-03-30

    The Geoengineering Model Intercomparison Project, conducting climate model experiments with standard stratospheric aerosol injection scenarios, has found that insolation reduction could keep the global average temperature constant, but global average precipitation would reduce, particularly in summer monsoon regions around the world. Temperature changes would also not be uniform; the tropics would cool, but high latitudes would warm, with continuing, but reduced sea ice and ice sheet melting. Temperature extremes would still increase, but not as much as without geoengineering. If geoengineering were halted all at once, there would be rapid temperature and precipitation increases at 5–10 times the rates from gradual global warming. The prospect of geoengineering working may reduce the current drive toward reducing greenhouse gas emissions, and there are concerns about commercial or military control. Because geoengineering cannot safely address climate change, global efforts to reduce greenhouse gas emissions and to adapt are crucial to address anthropogenic global warming.

  3. Poudre Valley REA- Photovoltaic Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Poudre Valley REA (PVREA) is providing rebates to their residential customers who install photovoltaic (PV) systems on their homes. The consumer agrees to assign all Renewable Energy Credits (RECs)...

  4. Lower Valley Energy Inc | Open Energy Information

    Open Energy Info (EERE)

    LowerValleyEnergy Outage Hotline: 800-882-5875 References: Energy Information Administration.1 EIA Form 861 Data Utility Id 11273 This article is a stub. You can help OpenEI...

  5. Tennessee Valley Authority (Mississippi) | Open Energy Information

    Open Energy Info (EERE)

    Name: Tennessee Valley Authority Place: Mississippi References: Energy Information Administration.1 EIA Form 861 Data Utility Id 18642 This article is a stub. You can help OpenEI...

  6. VALMET-A valley air pollution model

    SciTech Connect (OSTI)

    Whiteman, C.D.; Allwine, K.J.

    1983-09-01

    Following a thorough analysis of meteorological data obtained from deep valleys of western Colorado, a modular air-pollution model has been developed to simulate the transport and diffusion of pollutants released from an elevated point source in a well-defined mountain valley during the nighttime and morning transition periods. This initial version of the model, named VALMET, operates on a valley cross section at an arbitrary distance down-valley from a continuous point source. The model has been constructed to include parameterizations of the major physical processes that act to disperse pollution during these time periods. The model has not been fully evaluated. Further testing, evaluations, and development of the model are needed. Priorities for further development and testing are provided.

  7. Bear Valley Electric Service- Solar Initiative Program

    Broader source: Energy.gov [DOE]

    Bear Valley Electric Service is providing an incentive for their residential customers to install photovoltaic (PV) systems. Systems must be sized to provide no more than 90% of the calculated or...

  8. Elkhorn Valley Ethanol LLC | Open Energy Information

    Open Energy Info (EERE)

    Elkhorn Valley Ethanol LLC Place: Norfolk, Nebraska Zip: 68701 Product: Operates a 40m gallon ethanol plant in Norfolk, Nebraska. Coordinates: 36.846825, -76.285069 Show Map...

  9. Lighthouse Solar Indian Valley | Open Energy Information

    Open Energy Info (EERE)

    Lighthouse Solar Indian Valley Address: 5062 McLean Station Road Place: Green Lane, PA Zip: 18054 Sector: Solar Phone Number: (215) 541-5464 Website: www.lighthousesolar.com...

  10. Fort Valley Utility Comm | Open Energy Information

    Open Energy Info (EERE)

    Fort Valley Utility Comm Place: Georgia Phone Number: 478-825-7701 Website: fvutil.com Twitter: @fvutil Facebook: https:www.facebook.comfvutil Outage Map: fvutil.comnews...

  11. Carroll Valley, Pennsylvania: Energy Resources | Open Energy...

    Open Energy Info (EERE)

    article is a stub. You can help OpenEI by expanding it. Carroll Valley is a borough in Adams County, Pennsylvania. It falls under Pennsylvania's 19th congressional district.12...

  12. ARM - Measurement - Aerosol backscattered radiation

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

    Send us a note below or call us at 1-888-ARM-DATA. Send Measurement : Aerosol backscattered radiation The scattering of radiant energy into the hemisphere of space bounded by a ...

  13. ARM - Measurement - Aerosol optical depth

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

    Sky-Scanning, Sun Tracking Atmospheric Research SAM : Sun and Aureole Measurement UAV-GNAT : UAV-General Atomics GNAT Value-Added Products AOD : Aerosol Optical Depth, derived from ...

  14. Enterprise Assessments Review, West Valley Demonstration Project -

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

    December 2014 | Department of Energy Radiological Controls Activity-Level Implementation The Office of Nuclear Safety and Environmental Assessments, within the U.S. Department of Energy's Office of Enterprise Assessments, conducted an independent oversight review of activity-level implementation of the radiation protection program at the West Valley Demonstration Project. The onsite review was conducted during May 19-22 and June 9-13, 2014. Enterprise Assessments Review, West Valley

  15. Method for producing monodisperse aerosols

    DOE Patents [OSTI]

    Ortiz, Lawrence W.; Soderholm, Sidney C.

    1990-01-01

    An aerosol generator is described which is capable of producing a monodisperse aerosol within narrow limits utilizing an aqueous solution capable of providing a high population of seed nuclei and an organic solution having a low vapor pressure. The two solutions are cold nebulized, mixed, vaporized, and cooled. During cooling, particles of the organic vapor condense onto the excess seed nuclei, and grow to a uniform particle size.

  16. ARM: Tandem Differential Mobility Analyzer Aerosol Particle Sizer...

    Office of Scientific and Technical Information (OSTI)

    Subject: 54 Environmental Sciences Aerosol concentration; Aerosol particle size distribution; Hygroscopic growth; Particle number concentration; Particle size distribution Dataset ...

  17. ARM - Evaluation Product - Aerosol Modeling Testbed

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

    The Aerosol Modeling Testbed (AMT) is a means of organizing a wide range of measurements into a single data set that modelers can use to evaluate the performance of aerosol, ...

  18. Study of Aerosol Indirect Effects in China

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

    Aerosol Indirect Effects in China In 2008, the U.S. Department of Energy (DOE)'s ... of regional aerosol impacts in China as part of a joint program with the ...

  19. ARM - Measurement - Aerosol particle size distribution

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

    AOS : Aerosol Observing System CSPHOT : Cimel Sunphotometer HTDMA : Humidified Tandem Differential Mobility Analyzer SMPS : Scanning mobility particle sizer TDMA : Tandem...

  20. ARM - PI Product - Direct Aerosol Forcing Uncertainty

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

    ProductsDirect Aerosol Forcing Uncertainty ARM Data Discovery Browse Data Comments? We would love to hear from you! Send us a note below or call us at 1-888-ARM-DATA. Send PI Product : Direct Aerosol Forcing Uncertainty Understanding sources of uncertainty in aerosol direct radiative forcing (DRF), the difference in a given radiative flux component with and without aerosol, is essential to quantifying changes in Earth's radiation budget. We examine the uncertainty in DRF due to measurement

  1. Aerosol Oxidation Speeds Up in Smoggy Air

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

    Aerosol Oxidation Speeds Up in Smoggy Air Aerosol Oxidation Speeds Up in Smoggy Air Print Wednesday, 17 February 2016 11:37 Organic aerosols (nanometer-sized liquid or solid particles suspended in air) are important constituents of the troposphere, and their chemistry has large-scale impacts on climate, pollution, and health. Accurate predictions of these aerosol impacts require a robust microphysical understanding of all relevant chemical reaction mechanisms and time scales, including those

  2. Real time infrared aerosol analyzer

    DOE Patents [OSTI]

    Johnson, Stanley A.; Reedy, Gerald T.; Kumar, Romesh

    1990-01-01

    Apparatus for analyzing aerosols in essentially real time includes a virtual impactor which separates coarse particles from fine and ultrafine particles in an aerosol sample. The coarse and ultrafine particles are captured in PTFE filters, and the fine particles impact onto an internal light reflection element. The composition and quantity of the particles on the PTFE filter and on the internal reflection element are measured by alternately passing infrared light through the filter and the internal light reflection element, and analyzing the light through infrared spectrophotometry to identify the particles in the sample.

  3. Hoopa Valley Tribe - Small Hydro Project

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

    Hydro Power Feasibility Study Hoopa Valley Tribe Curtis Miller cmiller@hoopa-nsn.gov (530)-625-5515 There are over 1200 miles of major streams within the Hoopa Valley Reservation many of which support Salmon, Steelhead and Rainbow trout. 50-60 inches of rainfall /year In the beginning In FY 2005 the Hoopa Tribal EPA received a grant from DOE to conduct a 2 year feasibility study for small scale hydropower on 7 major tributaries of the Reservation that flow into the Trinity River Concept of

  4. San Luis Valley R E C, Inc | Open Energy Information

    Open Energy Info (EERE)

    Luis Valley R E C, Inc Jump to: navigation, search Name: San Luis Valley R E C, Inc Place: Colorado Phone Number: 1.800.332.7634 Website: www.slvrec.com Twitter: @SLVREC Facebook:...

  5. Sulphur Springs Valley E C Inc | Open Energy Information

    Open Energy Info (EERE)

    Springs Valley E C Inc Jump to: navigation, search Name: Sulphur Springs Valley E C Inc Abbreviation: SSVEC Place: Arizona Phone Number: 1-(800) 422-3275 Website: www.ssvec.org...

  6. Red River Valley Coop Pwr Assn | Open Energy Information

    Open Energy Info (EERE)

    Red River Valley Coop Pwr Assn Jump to: navigation, search Name: Red River Valley Coop Pwr Assn Place: Minnesota Website: www.rrvcoop.com Facebook: https:www.facebook.comRRVCPA...

  7. Core Holes At Long Valley Caldera Geothermal Area (Lachenbruch...

    Open Energy Info (EERE)

    Regime of Long Valley Caldera. Journal of Geophysical Research. 81(5):763-768. J.L. Smith,R.W. Rex. 1977. Drilling results from eastern Long Valley Caldera. () : American...

  8. Thermal Gradient Holes At Long Valley Caldera Geothermal Area...

    Open Energy Info (EERE)

    Regime of Long Valley Caldera. Journal of Geophysical Research. 81(5):763-768. J.L. Smith,R.W. Rex. 1977. Drilling results from eastern Long Valley Caldera. () : American...

  9. Kankakee Valley Rural E M C | Open Energy Information

    Open Energy Info (EERE)

    Kankakee Valley Rural E M C Jump to: navigation, search Name: Kankakee Valley Rural E M C Place: Indiana Phone Number: 219.733.2511 or 800.552.2622 Website: www.kvremc.com Outage...

  10. Solar Goes Big: Launching the California Valley Solar Ranch ...

    Office of Environmental Management (EM)

    Aerial shot of the California Valley Solar Ranch in San Luis Obispo County, California. | Photo courtesy of SunPower. According to NRG Energy, the California Solar Valley Ranch ...

  11. Pearl River Valley El Pwr Assn | Open Energy Information

    Open Energy Info (EERE)

    Valley El Pwr Assn Jump to: navigation, search Name: Pearl River Valley El Pwr Assn Place: Mississippi Phone Number: Columbia: 601-736-2666 -- Hattiesburg: 601-264-2458 -- Purvis:...

  12. Long Valley Caldera Field Trip Log | Open Energy Information

    Open Energy Info (EERE)

    to library Conference Paper: Long Valley Caldera Field Trip Log Abstract NA Authors Gene A. Suemnicht and Bastien Poux Conference NGA Long Valley Field Trip, July 5-7, 2012;...

  13. Copper Valley Elec Assn, Inc | Open Energy Information

    Open Energy Info (EERE)

    Valley Elec Assn, Inc Jump to: navigation, search Name: Copper Valley Elec Assn, Inc Place: Alaska Phone Number: Copper Basin: 907-822-3211 or Valdez: 907-835-4301 Website:...

  14. The Near-Surface Hydrothermal Regime of Long Valley Caldera ...

    Open Energy Info (EERE)

    of Long Valley Caldera Citation Arthur H. Lachenbruch,Michael L. Sorey,Robert Edward Lewis,John H. Sass. 1976. The Near-Surface Hydrothermal Regime of Long Valley Caldera....

  15. Cumberland Valley Rural E C C | Open Energy Information

    Open Energy Info (EERE)

    Valley Rural E C C Jump to: navigation, search Name: Cumberland Valley Rural E C C Place: Kentucky Phone Number: 1-800-513-2677 Website: www.cumberlandvalley.coop Twitter:...

  16. Minnesota Valley Coop L&P Assn | Open Energy Information

    Open Energy Info (EERE)

    Minnesota Valley Coop L&P Assn Jump to: navigation, search Name: Minnesota Valley Coop L&P Assn Place: Minnesota Phone Number: 320-269-2163 or 1-800-247-5051 Website:...

  17. Tallahatchie Valley E P A | Open Energy Information

    Open Energy Info (EERE)

    Valley E P A Jump to: navigation, search Name: Tallahatchie Valley E P A Place: Mississippi Phone Number: 662.563.4742 Website: www.tvepa.comhome.aspx Outage Hotline: 662-563-4742...

  18. Lower Valley Energy- Residential Energy Efficiency Rebate Program

    Office of Energy Efficiency and Renewable Energy (EERE)

    Lower Valley Energy offers rebates for residential customers who wish to increase the energy efficiency of eligible homes. Contact Lower Valley Energy by phone for more specific information on the...

  19. West Valley Demonstration Project Prepares to Relocate High-Level...

    Office of Environmental Management (EM)

    Prepares to Relocate High-Level Waste West Valley Demonstration Project Prepares to Relocate High-Level Waste December 24, 2013 - 12:00pm Addthis The West Valley Demonstration ...

  20. West Valley Demonstration Project Low-Level Waste Shipment |...

    Office of Environmental Management (EM)

    Low-Level Waste Shipment West Valley Demonstration Project Low-Level Waste Shipment West Valley Demonstration Project Low-Level Waste Shipment (406.16 KB) More Documents & ...

  1. California Valley Solar Ranch Biological Assessment | Department of Energy

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

    California Valley Solar Ranch Biological Assessment California Valley Solar Ranch Biological Assessment Biological Assessment for the California Valley Solar Ranch Project San Luis Obispo County, California High Plains Ranch II, LLC (HPR II), a wholly owned subsidiary of SunPower Corporation, Systems ("SunPower") proposes to construct a 250-megawatt (MW) solar photovoltaic (PV) energy plant, the California Valley Solar Ranch Project (CVSR Project or Project), on a 4,747acre site in

  2. Silicon Valley Power- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    Silicon Valley Power offers rebates to residential customers for the purchase of a variety of energy efficient products including:

  3. Modeling-Computer Simulations At Dixie Valley Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Dixie Valley Geothermal Area (Wisian & Blackwell, 2004) Exploration...

  4. Modeling-Computer Simulations At Dixie Valley Geothermal Area...

    Open Energy Info (EERE)

    navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Modeling-Computer Simulations At Dixie Valley Geothermal Area (Kennedy & Soest, 2006) Exploration...

  5. Enterprise Assessments Review of the West Valley Demonstration Project Site

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

    Fire Protection Program - March 2016 | Department of Energy West Valley Demonstration Project Site Fire Protection Program - March 2016 Enterprise Assessments Review of the West Valley Demonstration Project Site Fire Protection Program - March 2016 March 2016 Review of the Fire Protection Program at the West Valley Demonstration Project The U.S. Department of Energy (DOE) independent Office of Enterprise Assessments (EA) conducted a review of the fire protection program at the West Valley

  6. 2014 Annual Planning Summary for the West Valley Demonstration Project

    Broader source: Energy.gov [DOE]

    The ongoing and projected Environmental Assessments and Environmental Impact Statements for 2014 and 2015 within the West Valley Demonstration Project.

  7. Field Mapping At Lualualei Valley Area (Thomas, 1986) | Open...

    Open Energy Info (EERE)

    to: navigation, search GEOTHERMAL ENERGYGeothermal Home Exploration Activity: Field Mapping At Lualualei Valley Area (Thomas, 1986) Exploration Activity Details Location...

  8. Project Reports for Elk Valley Rancheria- 2010 Project

    Broader source: Energy.gov [DOE]

    Elk Valley Rancheria will perform a comprehensive Energy Efficiency and Alternatives Study for tribal properties on the Rancheria.

  9. Kinarot Jordan Valley Technological Incubator | Open Energy Informatio...

    Open Energy Info (EERE)

    - Jordan Valley Technological Incubator Place: Israel Sector: Services Product: General Financial & Legal Services ( Private family-controlled ) References: Kinarot - Jordan...

  10. WEST VALLEY DEMONSTRATION PROJECT SITE ENVIRONMENTAL REPORT CALENDARY YEAR 2001

    SciTech Connect (OSTI)

    2002-09-30

    THE ANNUAL (CALENDAR YEAR 2001) SITE ENVIRONMENTAL MONITORING REPORT FOR THE WEST VALLEY DEMONSTRATION PROJECT NUCLEAR WASTE MANAGEMENT FACILITY.