National Library of Energy BETA

Sample records for gas school buses

  1. Alternative Fuels Data Center: Natural Gas School Buses Help Kansas City

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

    Save Money Natural Gas School Buses Help Kansas City Save Money to someone by E-mail Share Alternative Fuels Data Center: Natural Gas School Buses Help Kansas City Save Money on Facebook Tweet about Alternative Fuels Data Center: Natural Gas School Buses Help Kansas City Save Money on Twitter Bookmark Alternative Fuels Data Center: Natural Gas School Buses Help Kansas City Save Money on Google Bookmark Alternative Fuels Data Center: Natural Gas School Buses Help Kansas City Save Money on

  2. Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas

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

    Pennsylvania School Buses Run on Natural Gas to someone by E-mail Share Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas on Facebook Tweet about Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas on Twitter Bookmark Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas on Google Bookmark Alternative Fuels Data Center: Pennsylvania School Buses Run on Natural Gas on Delicious Rank Alternative Fuels Data Center: Pennsylvania

  3. Inspection of compressed natural gas cylinders on school buses

    SciTech Connect (OSTI)

    1995-07-01

    The US Department of Energy (DOE) is sponsoring compressed natural gas (CNF)-powered school bus demonstrations in various locations around the country. Early in 1994, two non-DOE-sponsored CNG pickup trucks equipped with composite-reinforced-aluminum fuel cylinders experienced cylinder ruptures during refueling. As reported by the Gas Research Institute (GRI): ...analysis of the cylinder ruptures on the pickup trucks revealed that they were due to acid-induced stress corrosion cracking (SCC) of the overwrap. The overwrap that GRI refers to is a resin-impregnated fiber that is wrapped around the outside of the gas cylinder for added strength. Because ensuring the safety of the CNG vehicles it sponsors is of paramount concern to DOE, the Department, through the National Renewable Energy Laboratory (NREL), conducted inspections of DOE-sponsored vehicles nationwide. The work had three objectives: inspection, documentation, and education. First, inspectors visited sites where CNG-powered school buses sponsored by DOE are based, and inspected the CNG cylinders for damage. Second, information learned during the inspections was collected for DOE. Third, the inspections found that the education and awareness of site personnel, in terms of cylinder damage detection, needed to be increased.

  4. Alternative Fuels Data Center: School Buses Go Green in Virginia

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

    School Buses Go Green in Virginia to someone by E-mail Share Alternative Fuels Data Center: School Buses Go Green in Virginia on Facebook Tweet about Alternative Fuels Data Center: School Buses Go Green in Virginia on Twitter Bookmark Alternative Fuels Data Center: School Buses Go Green in Virginia on Google Bookmark Alternative Fuels Data Center: School Buses Go Green in Virginia on Delicious Rank Alternative Fuels Data Center: School Buses Go Green in Virginia on Digg Find More places to share

  5. Alternative Fuels Data Center: Propane School Buses Launched in Gloucester

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

    County Schools Propane School Buses Launched in Gloucester County Schools to someone by E-mail Share Alternative Fuels Data Center: Propane School Buses Launched in Gloucester County Schools on Facebook Tweet about Alternative Fuels Data Center: Propane School Buses Launched in Gloucester County Schools on Twitter Bookmark Alternative Fuels Data Center: Propane School Buses Launched in Gloucester County Schools on Google Bookmark Alternative Fuels Data Center: Propane School Buses Launched

  6. Alternative Fuels Data Center: Propane Buses Help Minnesota Schools Carve

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

    out Greener Future Propane Buses Help Minnesota Schools Carve out Greener Future to someone by E-mail Share Alternative Fuels Data Center: Propane Buses Help Minnesota Schools Carve out Greener Future on Facebook Tweet about Alternative Fuels Data Center: Propane Buses Help Minnesota Schools Carve out Greener Future on Twitter Bookmark Alternative Fuels Data Center: Propane Buses Help Minnesota Schools Carve out Greener Future on Google Bookmark Alternative Fuels Data Center: Propane Buses

  7. Transit Users Group Supports Transit Agencies with Natural Gas Buses

    SciTech Connect (OSTI)

    Not Available

    2002-04-01

    Fact sheet describes the benefits of the Transit Users Group, which supports transit groups with compressed natural gas (CNG) buses.

  8. Fuel Cell School Buses: Report to Congress | Department of Energy

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

    School Buses: Report to Congress Fuel Cell School Buses: Report to Congress The Department of Energy (DOE) Hydrogen Program has examined the potential for a fuel cell school bus development and demonstration program. This report discusses cost and durability in relation to the robust fuel cell transit bus program that already exists. PDF icon Fuel Cell School Buses: Report to Congress More Documents & Publications SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation Report SunLine

  9. Alternative Fuel School Buses Earn High Marks: Reprint from Alternative Fuel News, Vol. 5, No. 3

    SciTech Connect (OSTI)

    Not Available

    2002-11-01

    A two-page article on school buses that run on alternative fuels including biodiesel and compressed natural gas. Reprinted from Alternative Fuel News, published by the Clean Cities Program of DOE.

  10. Can propane school buses save money and provide other benefits...

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

    Can propane school buses save money and provide other benefits? October 1, 2014 Tweet EmailPrint School districts across the country are looking for ways to save money and be more...

  11. Alternative Fuels Data Center: Michigan School Buses Get Rolling on Propane

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

    Michigan School Buses Get Rolling on Propane to someone by E-mail Share Alternative Fuels Data Center: Michigan School Buses Get Rolling on Propane on Facebook Tweet about Alternative Fuels Data Center: Michigan School Buses Get Rolling on Propane on Twitter Bookmark Alternative Fuels Data Center: Michigan School Buses Get Rolling on Propane on Google Bookmark Alternative Fuels Data Center: Michigan School Buses Get Rolling on Propane on Delicious Rank Alternative Fuels Data Center: Michigan

  12. Economic Analysis of Alternative Fuel School Buses

    SciTech Connect (OSTI)

    Laughlin, M.

    2004-04-01

    This Clean Cities final report provides a general idea of the potential economic impacts of choosing alternative fuels for school bus fleets. It provides information on different school bus types, as well as analysis of the three main types of alternative fuel used in school bus fleets today (natural gas, propane, and biodiesel).

  13. Fleet DNA Project Data Summary Report for School Buses

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

    42 39 45 20 Deployment ID 0 100 200 300 400 500 600 700 800 857 Number of days Breakdown of Total Operational Days Collected by Deployment for School Buses 0% 20% 40% 60% 80% 100% # of Vehicles Reporting: 204 # of Days Included: 857 Generated: Thu Aug 07, 2014 42 39 45 20 Deployment ID 0 50 100 150 200 204 Number of Vehicles Breakdown of Total Vehicles by Deployment for School Buses 0% 20% 40% 60% 80% 100% # of Vehicles Reporting: 204 # of Days Included: 857 Generated: Thu Aug 07, 2014 39 42 45

  14. Comparative emissions from natural gas and diesel buses

    SciTech Connect (OSTI)

    Clark, N.N.; Gadapati, C.J.; Lyons, D.W.; Wang, W.; Gautam, M.; Bata, R.M.; Kelly, K.; White, C.L.

    1995-12-31

    Data has been gathered using the West Virginia University Heavy Duty Transportable Emissions Laboratories from buses operating on diesel and a variety of alternate fuels in the field. Emissions data are acquired from buses using the Central Business District cycle reported in SAE Standard J1376; this cycle has 14 ramps with 20 mph (32.2 km/h) peaks, separated by idle periods. During the three years of testing, a significant fraction of emissions data was acquired from buses with Cummins L-10 engines designed to operate on either CNG or diesel. The CNG lean burn engines were spark ignited and throttled. Early CNG engines, which were pre-certification demonstration models, have provided the bulk of the data, but data from 9 buses with more advanced technology were also available. It has been found that carbon monoxide (CO) levels from early Cummins L-10 CNG powered buses varied greatly from bus to bus, with the higher values ascribed to either faulty catalytic converters or a rich idle situation, while the later model CNG L-10 engines offered CO levels considerably lower than those typical of diesel engines. The NO{sub x} emissions were on par with those from diesel L-10 buses. Those natural gas buses with engines adjusted correctly for air-fuel ratio, returned very low emissions data. CNG bus hydrocarbon emissions are not readily compared with diesel engine levels since only the non-methane organic gases (NMOG) are of interest. Data show that NMOG levels are low for the CNG buses. Significant reduction was observed in the particulate matter emitted by the CNG powered buses compared to the diesel buses, in most cases the quantity captured was vanishingly small. Major conclusions are that engine maintenance is crucial if emissions are to remain at design levels and that the later generation CNG engines show marked improvement over the earlier models. One may project for the long term that closed loop stoichiometry control is desirable even in lean burn applications.

  15. Emission Testing of Washington Metropolitan Area Transit Authority (WMATA) Natural Gas and Diesel Transit Buses

    SciTech Connect (OSTI)

    Melendez, M.; Taylor, J.; Wayne, W. S.; Smith, D.; Zuboy, J.

    2005-12-01

    An evaluation of emissions of natural gas and diesel buses operated by the Washington Metro Area Transit Authority.

  16. Alternative Fuels Data Center: Arkansas Launches Natural Gas-Powered Buses

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

    and Refueling Station Arkansas Launches Natural Gas-Powered Buses and Refueling Station to someone by E-mail Share Alternative Fuels Data Center: Arkansas Launches Natural Gas-Powered Buses and Refueling Station on Facebook Tweet about Alternative Fuels Data Center: Arkansas Launches Natural Gas-Powered Buses and Refueling Station on Twitter Bookmark Alternative Fuels Data Center: Arkansas Launches Natural Gas-Powered Buses and Refueling Station on Google Bookmark Alternative Fuels Data

  17. Liquefied Natural Gas for Trucks and Buses

    SciTech Connect (OSTI)

    James Wegrzyn; Michael Gurevich

    2000-06-19

    Liquefied natural gas (LNG) is being developed as a heavy vehicle fuel. The reason for developing LNG is to reduce our dependency on imported oil by eliminating technical and costs barriers associated with its usage. The U.S. Department of Energy (DOE) has a program, currently in its third year, to develop and advance cost-effective technologies for operating and refueling natural gas-fueled heavy vehicles (Class 7-8 trucks). The objectives of the DOE Natural Gas Vehicle Systems Program are to achieve market penetration by reducing vehicle conversion and fuel costs, to increase consumer acceptance by improving the reliability and efficiency, and to improve air quality by reducing tailpipe emissions. One way to reduce fuel costs is to develop new supplies of cheap natural gas. Significant progress is being made towards developing more energy-efficient, low-cost, small-scale natural gas liquefiers for exploiting alternative sources of natural gas such as from landfill and remote gas sites. In particular, the DOE program provides funds for research and development in the areas of; natural gas clean up, LNG production, advanced vehicle onboard storage tanks, improved fuel delivery systems and LNG market strategies. In general, the program seeks to integrate the individual components being developed into complete systems, and then demonstrate the technology to establish technical and economic feasibility. The paper also reviews the importance of cryogenics in designing LNG fuel delivery systems.

  18. AVTA: Plug-In Hybrid Electric School Buses

    Broader source: Energy.gov [DOE]

    The Vehicle Technologies Office's Advanced Vehicle Testing Activity carries out testing on a wide range of advanced vehicles and technologies on dynamometers, closed test tracks, and on-the-road. These results provide benchmark data that researchers can use to develop technology models and guide future research and development. The following set of reports describes data collected from testing several plug-in hybrid electric school buses in locations in three different states. This research was conducted by the National Renewable Energy Laboratory (NREL).

  19. New Yellow School Buses Harness the Sun in Wisconsin | Department of Energy

    Office of Environmental Management (EM)

    Yellow School Buses Harness the Sun in Wisconsin New Yellow School Buses Harness the Sun in Wisconsin October 22, 2010 - 2:50pm Addthis Lindsay Gsell "Hybrid electric school buses are helping our school districts save money while reducing energy use and cleaning our air," Wisconsin Governor Jim Doyle said for a ribbon-cutting ceremony for a solar-energy powered bus canopy earlier this year. That solar fueling station in Oconomowoc, Wis. is generating electricity, used to charge 11

  20. Emission Testing of Washington Metropolitan Area Transit Authority (WMATA) Natural Gas and Diesel Transit Buses

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

    Emission Testing of Washington Metropolitan Area Transit Authority (WMATA) Natural Gas and Diesel Transit Buses M. Melendez, J. Taylor, and J. Zuboy National Renewable Energy Laboratory W.S. Wayne West Virginia University D. Smith U.S. Department of Energy Technical Report NREL/TP-540-36355 December 2005 Emission Testing of Washington Metropolitan Area Transit Authority (WMATA) Natural Gas and Diesel Transit Buses M. Melendez, J. Taylor, and J. Zuboy National Renewable Energy Laboratory W.S.

  1. COMPARISON OF CLEAN DIESEL BUSES TO CNG BUSES (Conference) |...

    Office of Scientific and Technical Information (OSTI)

    the environmental performance of current generation transit buses operated on compressed natural gas (CNG) to current generation transit buses operated on ultra low sulfur diesel...

  2. School Buses Get Greener in Bluegrass State | Department of Energy

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

    The school bus-with the need to stop frequently to pick up students-is an optimal ... Teachers will be able to say it looks like a standard bus, but it's different. That's a ...

  3. Kansas City Buses Provide a Clean Ride for Kids | Department of Energy

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

    Kansas City Buses Provide a Clean Ride for Kids Kansas City Buses Provide a Clean Ride for Kids March 18, 2011 - 2:25pm Addthis Kansas City Buses Provide a Clean Ride for Kids Dennis A. Smith Director, National Clean Cities What does this project do? Creates infrastructure such as fueling stations to support compressed natural gas vehicles. Saves the Kansas City, Kansas School District money Reduces pollution Educates students about natural gas technologies. On Wednesday March 16, the Kansas

  4. Guidelines for Conversion of Diesel Buses to Compressed Natural...

    Open Energy Info (EERE)

    Conversion of Diesel Buses to Compressed Natural Gas Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Guidelines for Conversion of Diesel Buses to Compressed Natural Gas...

  5. COMPARISON OF CLEAN DIESEL BUSES TO CNG BUSES

    SciTech Connect (OSTI)

    Lowell, D.; Parsley, W.; Bush,C; Zupo, D.

    2003-08-24

    Using previously published data on regulated and unregulated emissions, this paper will compare the environmental performance of current generation transit buses operated on compressed natural gas (CNG) to current generation transit buses operated on ultra low sulfur diesel fuel (ULSD) and incorporating diesel particulate filters (DPF). Unregulated emissions evaluated include toxic compounds associated with adverse health effects (carbonyl, PAH, NPAH, benzene) as well as PM particle count and size distribution. For all regulated and unregulated emissions, both technologies are shown to be comparable. DPF equipped diesel buses and CNG buses have virtually identical levels of PM mass emissions and particle number emissions. DPF-equipped diesel buses have lower HC and CO emissions and lower emissions of toxic substances such as benzene, carbonyls and PAHs than CNG buses. CNG buses have lower NOx emissions than DPF-equipped buses, though CNG bus NOx emissions are shown to be much more variable. In addition, this paper will compare the capital and operating costs of CNG and DPF-equipped buses. The cost comparison is primarily based on the experience of MTA New York City Transit in operating CNG buses since 1995 and DPF-equipped buses fueled with ULSD since 2001. Published data on the experience of other large transit agencies in operating CNG buses is used to validate the NYCT experience. The incremental cost (compared to ''baseline'' diesel) of operating a typical 200-bus depot is shown to be six times higher for CNG buses than for ''clean diesel'' buses. The contributors to this increased cost for CNG buses are almost equally split between increased capital costs for purchase of buses and installation of fueling infrastructure, and increased operating costs for purchase of fuel, bus maintenance, and fuel station maintenance.

  6. Alternative Fuels Data Center: Propane Buses Save Money for Virginia

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

    Schools Propane Buses Save Money for Virginia Schools to someone by E-mail Share Alternative Fuels Data Center: Propane Buses Save Money for Virginia Schools on Facebook Tweet about Alternative Fuels Data Center: Propane Buses Save Money for Virginia Schools on Twitter Bookmark Alternative Fuels Data Center: Propane Buses Save Money for Virginia Schools on Google Bookmark Alternative Fuels Data Center: Propane Buses Save Money for Virginia Schools on Delicious Rank Alternative Fuels Data

  7. Development and Demonstration of Hydrogen and Compressed Natural Gas (H/CNG) Blend Transit Buses: October 15, 2002--September 30, 2004

    SciTech Connect (OSTI)

    Del Toro, A.; Frailey, M.; Lynch, F.; Munshi, S.; Wayne, S.

    2005-11-01

    The report covers literature and laboratory analyses to identify modification requirements of a Cummins Westport B Gas Plus engine for transit buses using a hydrogen/compressed natural fuel blend.

  8. Tempe Transportation Division: LNG Turbine Hybrid Electric Buses

    SciTech Connect (OSTI)

    Not Available

    2002-02-01

    Fact sheet describes the performance of liquefied natural gas (LNG) turbine hybrid electric buses used in Tempe's Transportation Division.

  9. Development and Demonstration of Hydrogen and Compressed Natural Gas (H/CNG) Blend Transit Buses: October 15, 2002-September 30, 2004

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

    Development and Demonstration of Hydrogen and Compressed Natural Gas (H/CNG) Blend Transit Buses October 15, 2002 - September 30, 2004 A. Del Toro SunLine Services Group Thousand Palms, California M. Frailey National Renewable Energy Laboratory Golden, Colorado F. Lynch Hydrogen Components Inc. Littleton, Colorado S. Munshi Westport Innovations Inc. Vancouver, British Columbia, Canada S. Wayne West Virginia University Morgantown, West Virginia Technical Report NREL/TP-540-38707 November 2005

  10. Comparison of Clean Diesel Buses to CNG Buses

    Office of Scientific and Technical Information (OSTI)

    COMPARISON OF CLEAN DIESEL BUSES TO CNG BUSES Dana M. Lowell MTA New York City Transit, Department of Buses, Research & Development William Parsley MTA New York City Transit, Department of Buses, Research & Development Christopher Bush MTA New York City Transit, Department of Buses, Research & Development Douglas Zupo MTA New York City Transit, Department of Buses, Research & Development Comparison of Clean Diesel Buses to CNG Buses ABSTRACT Using previously published data on

  11. Alternative Fuels Data Center: Biodiesel and Propane Fuel Buses for Dallas

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

    County Schools Biodiesel and Propane Fuel Buses for Dallas County Schools to someone by E-mail Share Alternative Fuels Data Center: Biodiesel and Propane Fuel Buses for Dallas County Schools on Facebook Tweet about Alternative Fuels Data Center: Biodiesel and Propane Fuel Buses for Dallas County Schools on Twitter Bookmark Alternative Fuels Data Center: Biodiesel and Propane Fuel Buses for Dallas County Schools on Google Bookmark Alternative Fuels Data Center: Biodiesel and Propane Fuel

  12. Fuel Cell Buses

    Broader source: Energy.gov [DOE]

    Presentation slides from the Fuel Cell Technologies Office webinar Fuel Cell Buses Development held September 12, 2013.

  13. New Buses Transport Students and Savings in Texas | Department of Energy

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

    Students look underneath one of Fort Worth Independent School District's new hybrid diesel buses. | Photo courtesy of FWISD Students look underneath one of Fort Worth Independent School District's new hybrid diesel buses. | Photo courtesy of FWISD Lindsay Gsell This fall, when students in Texas' Fort Worth Independent School District (FWISD) board school buses, some of them will be riding on the district's new hybrid electric diesel vehicles. Thanks to Recovery Act funding from the U.S.

  14. Alternative fuel transit buses

    SciTech Connect (OSTI)

    Motta, R.; Norton, P.; Kelly, K.

    1996-10-01

    The National Renewable Energy Laboratory (NREL) is a U.S. Department of Energy (DOE) national laboratory; this project was funded by DOE. One of NREL`s missions is to objectively evaluate the performance, emissions, and operating costs of alternative fuel vehicles so fleet managers can make informed decisions when purchasing them. Alternative fuels have made greater inroads into the transit bus market than into any other. Each year, the American Public Transit Association (APTA) surveys its members on their inventory and buying plans. The latest APTA data show that about 4% of the 50,000 transit buses in its survey run on an alternative fuel. Furthermore, 1 in 5 of the new transit buses that members have on order are alternative fuel buses. This program was designed to comprehensively and objectively evaluate the alternative fuels in use in the industry.

  15. Fact #555: January 26, 2009 Transit Buses are Relying Less on Diesel Fuel |

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

    Department of Energy 5: January 26, 2009 Transit Buses are Relying Less on Diesel Fuel Fact #555: January 26, 2009 Transit Buses are Relying Less on Diesel Fuel In 1995, over 95% of the fuel used in transit buses was diesel. In 2006, diesel fuel constituted just under 75% of the fuel used by transit buses while other fuel types such as compressed natural gas (CNG) and liquefied natural gas (LNG) have become much more prevalent. The use of CNG in buses has grown from less than 2% in 1995 to

  16. NREL: Energy Systems Integration Facility - Fuel Distribution Buses

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

    Fuel Distribution Buses The Energy Systems Integration Facility's integrated fuel distribution buses provide natural gas, hydrogen, and diesel for fueling applications. Standard, laboratory-grade natural gas is provided through a utility connection. Diesel fuel is available in two laboratories. Each of these labs is equipped with a 50-gallon "day tank" for diesel fuel and supply lines throughout the lab space. Photo of a man standing next to a rooftop hydrogen distribution bus.

  17. New York City Transit Hybrid and CNG Transit Buses: Interim Evaluation Results

    SciTech Connect (OSTI)

    Chandler, K.; Eberts, E.; Eudy, L.

    2006-01-01

    This report focuses on the evaluation of compressed natural gas (CNG) and diesel hybrid electric bus propulsion systems in New York City Transit's transit buses.

  18. Natural Gas Study Guide - Middle School | Department of Energy

    Office of Environmental Management (EM)

    Middle School Natural Gas Study Guide - Middle School PDF icon Natural Gas Study Guide - Middle School More Documents & Publications Natural Gas Study Guide - High School What is shale gas? Oil Study Guide - Middle

  19. Boise Buses Running Strong with Clean Cities | Department of Energy

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

    Boise Buses Running Strong with Clean Cities Boise Buses Running Strong with Clean Cities May 28, 2013 - 12:05pm Addthis Working with Republic Services, the city of Boise and Valley Regional Transit, Treasure Valley Clean Cities built four compressed natural gas (CNG) fueling stations that allowed all three organizations to transition to CNG vehicles. | Photo courtesy of Valley Regional Transit. Working with Republic Services, the city of Boise and Valley Regional Transit, Treasure Valley Clean

  20. Alternative Fuel Transit Buses

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

    35th St. Craig Ave. Alt Blvd. Colucci Pkwy. Final Results from the National Renewable Energy Laboratory Vehicle Evaluation Program Final Results from the National Renewable Energy Laboratory Vehicle Evaluation Program N T Y A U E O F E N E R G D E P A R T M E N I T E D S T A T S O F A E R I C M Produced for the U.S. Department of Energy (DOE) by the National Renewable Energy Laboratory (NREL), a U.S. DOE national laboratory Transit Buses Alternative Fuel Alternative Fuel Final Results from the

  1. Comparison of Clean Diesel Buses to CNG Buses | Department of Energy

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

    Comparison of Clean Diesel Buses to CNG Buses Comparison of Clean Diesel Buses to CNG Buses 2003 DEER Conference Presentation: New York City Transit Department of Buses PDF icon deer_2003_lowell.pdf More Documents & Publications Comparative Study on Exhaust Emissions from Diesel- and CNG-Powered Urban Buses Summary of Swedish Experiences on CNG and "Clean" Diesel Buses CNG and Diesel Transite Bus Emissions in Review

  2. SunLine Transit Agency Hydrogen-Powered Transit Buses: Third Evaluation

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

    Report -- Appendices | Department of Energy -- Appendices SunLine Transit Agency Hydrogen-Powered Transit Buses: Third Evaluation Report -- Appendices This report describes operations at SunLine Transit Agency for a protoype fuel cell bus, a prototype hydrogen hybrid interal combustion engine bus, and five new compressed natural gas buses. For main report, see NREL/TP-560-43741. PDF icon 43741-2.pdf More Documents & Publications SunLine Transit Agency, Hydrogen-Powered Transit Buses:

  3. SunLine Transit Agency Hydrogen-Powered Transit Buses: Third Evaluation

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

    Report and Appendices | Department of Energy and Appendices SunLine Transit Agency Hydrogen-Powered Transit Buses: Third Evaluation Report and Appendices This report describes operations at SunLine Transit Agency for a protoype fuel cell bus, a prototype hydrogen hybrid interal combustion engine bus, and five new compressed natural gas buses. PDF icon 43741-1.pdf More Documents & Publications SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation Results SunLine

  4. Natural Gas Study Guide - High School | Department of Energy

    Office of Environmental Management (EM)

    High School Natural Gas Study Guide - High School Natural Gas Study Guide - High School PDF icon Natural Gas Study Guide - High School More Documents & Publications Natural Gas Study Guide - Middle School Fossil Fuels Study Guide - High School Coal Study Guide - High

  5. Alternative Fuel Transit Buses: DART's (Dallas Area Rapid Transit) LNG Bus Fleet Final Results

    SciTech Connect (OSTI)

    Chandler, K.; Norton, P.; Clark, N.

    2000-11-07

    In 1998, Dallas Area Rapid Transit, a public transit agency in Dallas, Texas, began operating a large fleet of heavy-duty buses powered by liquefied natural gas. As part of a $16 million commitment to alternative fuels, DART operates 139 LNG buses serviced by two new LNG fueling stations.

  6. CNG a Natural for Tulsa Public Schools

    SciTech Connect (OSTI)

    Not Available

    2004-04-01

    This 2-page Clean Cities fact sheet describes the use of natural gas power for Tulsa Public Schools' fleet of buses and cars. It includes information on the history of the program, along with contact information for the local Clean Cities Coordinator and Tulsa Public Schools.

  7. SunLine Transit Agency Hydrogen-Powered Transit Buses: Third Evaluation Report (Report and Appendices)

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2008-06-01

    This report describes operations at SunLine Transit Agency for a protoype fuel cell bus, a prototype hydrogen hybrid interal combustion engine bus, and five new compressed natural gas buses.

  8. Alternative Fuels Data Center: Kansas City Kansas Public Schools Invests in

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

    CNG Buses Kansas City Kansas Public Schools Invests in CNG Buses to someone by E-mail Share Alternative Fuels Data Center: Kansas City Kansas Public Schools Invests in CNG Buses on Facebook Tweet about Alternative Fuels Data Center: Kansas City Kansas Public Schools Invests in CNG Buses on Twitter Bookmark Alternative Fuels Data Center: Kansas City Kansas Public Schools Invests in CNG Buses on Google Bookmark Alternative Fuels Data Center: Kansas City Kansas Public Schools Invests in CNG

  9. Washington Metropolitan Area Transit Authority: Compressed Natural Gas Transit Bus Evaluation

    SciTech Connect (OSTI)

    Chandler, K.; Eberts, E.; Melendez, M.

    2006-04-01

    Evaluates compressed natural gas (CNG) powered transit buses at Washington Metropolitan Area Transit Authority (WMATA), providing a comparison between them and standard diesel transit buses.

  10. Alternative Fuels Data Center: Propane Buses Shuttle Visitors in Maine

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

    Propane Buses Shuttle Visitors in Maine to someone by E-mail Share Alternative Fuels Data Center: Propane Buses Shuttle Visitors in Maine on Facebook Tweet about Alternative Fuels Data Center: Propane Buses Shuttle Visitors in Maine on Twitter Bookmark Alternative Fuels Data Center: Propane Buses Shuttle Visitors in Maine on Google Bookmark Alternative Fuels Data Center: Propane Buses Shuttle Visitors in Maine on Delicious Rank Alternative Fuels Data Center: Propane Buses Shuttle Visitors in

  11. Enterprise converting buses to biodiesel

    Broader source: Energy.gov [DOE]

    Rental car customers may be able to breathe a little easier during their next trip to the airport. Alamo Rent A Car, Enterprise Rent-A-Car, and National Car Rental, all brands operated by the subsidiaries of Enterprise Holdings, are converting their airport shuttle buses to run on biodiesel fuel. The move is a good one for the environment, and will ultimately reduce the company’s carbon emissions. “We are saving 420,000 gallons of petroleum diesel,”  says Lee Broughton, director of corporate identity and sustainability for Enterprise Holdings.    

  12. Experiences from Introduction of Ethanol Buses and Ethanol Fuel...

    Open Energy Info (EERE)

    of Ethanol Buses and Ethanol Fuel Station Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Experiences from Introduction of Ethanol Buses and Ethanol Fuel Station Agency...

  13. Experiences from Ethanol Buses and Fuel Station Report - La Spezia...

    Open Energy Info (EERE)

    Experiences from Ethanol Buses and Fuel Station Report - La Spezia Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Experiences from Ethanol Buses and Fuel Station Report...

  14. Evaluating Exhaust Emission Performance of Urban Buses Using...

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

    Exhaust Emission Performance of Urban Buses Using Transient Heavy-Duty Chassis Dynamometer Evaluating Exhaust Emission Performance of Urban Buses Using Transient Heavy-Duty Chassis ...

  15. Alameda-Contra Costa Transit District Fuel Cell Transit Buses...

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

    Fuel Cell Transit Buses: Evalluation Results Update Alameda-Contra Costa Transit District ... on hydrogen fuel cell and diesel buses operating at Alameda-Contra Costa Transit District. ...

  16. Buses

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

    aDZzQdBB3Qg

  17. Hydrogen-Powered Buses Brochure - 2010 | Department of Energy

    Energy Savers [EERE]

    Hydrogen-Powered Buses Brochure - 2010 Hydrogen-Powered Buses Brochure - 2010 This brochure outlines how the latest advances in hydrogen vehicles are expressed in these hydrogen-powered buses. PDF icon Hydrogen-Powered Buses More Documents & Publications Hydrogen and Fuel Cell Technologies Program: Fuel Cells Fact Sheet Fuel Cells Fact Sheet FutureGen -- A Sequestration and Hydrogen Research Initiative

  18. Emissions from Buses with DDC 6V92 Engines Using Synthetic Diesel Fuel

    SciTech Connect (OSTI)

    Paul Norton; Keith Vertin; Nigel N. Clark; Donald W. Lyons; Mridul Gautam; Stephen Goguen; James Eberhardt

    1999-05-03

    Synthetic diesel fuel can be made from a variety of feedstocks, including coal, natural gas and biomass. Synthetic diesel fuels can have very low sulfur and aromatic content, and excellent autoignition characteristics. Moreover, synthetic diesel fuels may also economically competitive with California diesel fuel if .roduced in large volumes. Previous engine laboratory and field tests using a heavy-duty chassis dynamometer indicate that synthetic diesel fuel made using the Fischer-Tropsch (F-T) catalytic conversion process is a promising alternative fuel, because it can be used in unmodified diesel engines, and can reduce exhaust emissions substantially. The objective of this study was a preliminary assessment of the emissions from older model transit operated on Mossgas synthetic diesel fuel. The study compared emissions from transit buses operating on Federal no. 2 Diesel fuel, Mossgas synthetic diesel (MGSD), and a 50/50 blend of the two fuels. The buses were equipped with unmodified Detroit Diesel 6V92 2-stroke diesel engines. Six 40-foot buses were tested. Three of the buses had recently rebuilt engines and were equipped with an oxidation catalytic converter. Vehicle emissions measurements were performed using West Virginia University's unique transportable chassis dynamometer. The emissions were measured over the Central Business District (CBD) driving cycle. The buses performed well on both neat and blended MGSD fuel. Three buses without catalytic converters were tested. Compared to their emissions when operating on Federal no. 2 diesel fuel, these buses emitted an average of 5% lower oxides of nitrogen (NOx) and 20% lower particulate matter (PM) when operating on neat MGSD fuel. Catalyst equipped buses emitted an average of 8% lower NOx and 31% lower PM when operating on MGSD than when operating on Federal no. 2 diesel fuel.

  19. In-Use Performance Comparison of Hybrid Electric, CNG, and Diesel Buses at New York City Transit

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

    01-1556 In-Use Performance Comparison of Hybrid Electric, CNG, and Diesel Buses at New York City Transit Robb A. Barnitt National Renewable Energy Laboratory - U.S. Department of Energy Copyright © 2008 SAE International ABSTRACT The National Renewable Energy Laboratory (NREL) evaluated the performance of diesel, compressed natural gas (CNG), and hybrid electric (equipped with BAE Systems' HybriDrive propulsion system) transit buses at New York City Transit (NYCT). CNG, Gen I and Gen II hybrid

  20. Alternative Fuels Data Center: Mesa Unified School District Reaps Economic

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

    and Environmental Benefits with Propane Buses Mesa Unified School District Reaps Economic and Environmental Benefits with Propane Buses to someone by E-mail Share Alternative Fuels Data Center: Mesa Unified School District Reaps Economic and Environmental Benefits with Propane Buses on Facebook Tweet about Alternative Fuels Data Center: Mesa Unified School District Reaps Economic and Environmental Benefits with Propane Buses on Twitter Bookmark Alternative Fuels Data Center: Mesa Unified

  1. Alternative Fuels Data Center: Minnesota School District Finds Cost

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

    Savings, Cold-Weather Reliability with Propane Buses Minnesota School District Finds Cost Savings, Cold-Weather Reliability with Propane Buses to someone by E-mail Share Alternative Fuels Data Center: Minnesota School District Finds Cost Savings, Cold-Weather Reliability with Propane Buses on Facebook Tweet about Alternative Fuels Data Center: Minnesota School District Finds Cost Savings, Cold-Weather Reliability with Propane Buses on Twitter Bookmark Alternative Fuels Data Center: Minnesota

  2. NREL: News - Hybrid Buses Operate With Lower Emissions, Greater Fuel

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

    Efficiency Hybrid Buses Operate With Lower Emissions, Greater Fuel Efficiency Golden, Colo., August 1, 2002 A recently released study by the U.S. Department of Energy's (DOE's) National Renewable Energy Laboratory (NREL) concludes that hybrid buses operate with lower emissions and greater fuel efficiency than conventional diesel buses. The yearlong evaluation of 10 prototype diesel hybrid-electric buses in the Metropolitan Transportation Authority's New York City Transit (NYCT) fleet of

  3. Alternative Fuels Data Center: Hybrid Electric Shuttle Buses Offer Free

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

    Rides in Maryland Hybrid Electric Shuttle Buses Offer Free Rides in Maryland to someone by E-mail Share Alternative Fuels Data Center: Hybrid Electric Shuttle Buses Offer Free Rides in Maryland on Facebook Tweet about Alternative Fuels Data Center: Hybrid Electric Shuttle Buses Offer Free Rides in Maryland on Twitter Bookmark Alternative Fuels Data Center: Hybrid Electric Shuttle Buses Offer Free Rides in Maryland on Google Bookmark Alternative Fuels Data Center: Hybrid Electric Shuttle

  4. Case Study - Propane School Bus Fleets

    SciTech Connect (OSTI)

    Laughlin, M; Burnham, A.

    2014-08-31

    As part of the U.S. Department of Energy’s (DOE’s) effort to deploy transportation technologies that reduce U.S. dependence on imported petroleum, this study examines five school districts, one in Virginia and four in Texas, successful use of propane school buses. These school districts used school buses equipped with the newly developed liquid propane injection system that improves vehicle performance. Some of the school districts in this study saved nearly 50% on a cost per mile basis for fuel and maintenance relative to diesel. Using Argonne National Laboratory’s Alternative Fuel Life-Cycle Environmental and Economic Transportation (AFLEET) Tool developed for the DOE’s Clean Cities program to help Clean Cities stakeholders estimate petroleum use, greenhouse gas (GHG) emissions, air pollutant emissions and cost of ownership of light-duty and heavy-duty vehicles, the results showed payback period ranges from 3—8 years, recouping the incremental cost of the vehicles and infrastructure. Overall, fuel economy for these propane vehicles is close to that of displaced diesel vehicles, on an energy-equivalent basis. In addition, the 110 propane buses examined demonstrated petroleum displacement, 212,000 diesel gallon equivalents per year, and GHG benefits of 770 tons per year.

  5. Chassis Dynamometer Testing of Parallel and Series Diesel Hybrid Buses |

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

    Department of Energy Chassis Dynamometer Testing of Parallel and Series Diesel Hybrid Buses Chassis Dynamometer Testing of Parallel and Series Diesel Hybrid Buses Emissions and fuel economy data were studied from tests on four diesel and diesel hybrid transit buses using the Houston Metro Bus Cycle. PDF icon p-16_muncrief.pdf More Documents & Publications Design of Integrated Laboratory and Heavy-Duty Emissions Testing Center Combining Biodiesel and EGR for Low-Temperature NOx and PM

  6. Experiences from Ethanol Buses and Fuel Station Report - Nanyang...

    Open Energy Info (EERE)

    Nanyang Jump to: navigation, search Tool Summary LAUNCH TOOL Name: Experiences from Ethanol Buses and Fuel Station Report - Nanyang AgencyCompany Organization: BioEthanol for...

  7. Case Study: Ebus Hybrid Electric Buses and Trolleys

    SciTech Connect (OSTI)

    Barnitt, R.

    2006-07-01

    Evaluation focuses on the demonstration of hybrid electric buses and trolleys produced by Ebus Inc. at the Indianapolis Transportation Corporation and the Knoxville Area Transit.

  8. AC Transit Demos Three Prototype Fuel Cell Buses | Department...

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

    More Documents & Publications Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Third Evaluation Report - Appendices Alameda-Contra Costa Transit District ...

  9. Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Preliminary Evaluation Results

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2007-03-01

    This report provides an evaluation of three prototype fuel cell-powered transit buses operating at AC Transit in Oakland, California, and six baseline diesel buses similar in design to the fuel cell buses.

  10. Hydrogen-Powered Buses Brochure … 2010

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

    Powered by Hydrogen EERE Information Center 1-877-EERE-INFO (1-877-337-3463) eere.energy.gov/informationcenter Prepared by the U.S. Department of Energy, Office of Energy Efficiency and Renewable Energy. October 2010 Source: NREL, Dennis Schroeder Source: NREL, Dennis Schroeder Hydrogen-Powered Buses Showcase Advanced Vehicle Technologies Visitors to federal facilities across the country may now have the opportunity to tour the sites in a hydrogen- powered shuttle bus. The U.S. Department of

  11. Webinar: Fuel Cell Buses | Department of Energy

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

    Below is the text version of the webinar titled "Fuel Cell Buses," originally presented on September 12, 2013. In addition to this text version of the audio, you can access the presentation slides. Alli Aman: Thanks for joining today's webinar. Before I turn it over to today's speakers, I want to go through a few housekeeping items with you guys. Today's webinar is being recorded, so a recording along with the slides will be posted to our website in about 10 days. I will send out an

  12. SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary...

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

    Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation Results SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation Results This paper provides...

  13. In-Use Performance Comparison of Hybrid Electric, CNG, and Diesel Buses at New York City Transit

    SciTech Connect (OSTI)

    Barnitt, R. A.

    2008-06-01

    The National Renewable Energy Laboratory (NREL) evaluated the performance of diesel, compressed natural gas (CNG), and hybrid electric (equipped with BAE Systems? HybriDrive propulsion system) transit buses at New York City Transit (NYCT). CNG, Gen I and Gen II hybrid electric propulsion systems were compared on fuel economy, maintenance and operating costs per mile, and reliability.

  14. Alternative Fuels Data Center: Glacier-Waterton Park Powers Buses With

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

    Propane Glacier-Waterton Park Powers Buses With Propane to someone by E-mail Share Alternative Fuels Data Center: Glacier-Waterton Park Powers Buses With Propane on Facebook Tweet about Alternative Fuels Data Center: Glacier-Waterton Park Powers Buses With Propane on Twitter Bookmark Alternative Fuels Data Center: Glacier-Waterton Park Powers Buses With Propane on Google Bookmark Alternative Fuels Data Center: Glacier-Waterton Park Powers Buses With Propane on Delicious Rank Alternative

  15. King County Metro Transit Hybrid Articulated Buses: Final Evaluation Results

    SciTech Connect (OSTI)

    Chandler, K.; Walkowicz, K.

    2006-12-01

    Final technical report compares and evaluates new diesel and diesel hybrid-electric articulated buses operated as part of the King County Metro Transit (KC Metro) fleet in Seattle, Washington. The evaluation lasted 12 months.

  16. King County Metro Transit Hybrid Articulated Buses: Final Evaluation Results

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

    King County Metro Transit Hybrid Articulated Buses: Final Evaluation Results K. Chandler Battelle K. Walkowicz National Renewable Energy Laboratory Technical Report NREL/TP-540-40585 December 2006 NREL is operated by Midwest Research Institute ● Battelle Contract No. DE-AC36-99-GO10337 King County Metro Transit Hybrid Articulated Buses: Final Evaluation Results K. Chandler Battelle K. Walkowicz National Renewable Energy Laboratory Prepared under Task No. FC07.3000 Technical Report

  17. Evaluating Exhaust Emission Performance of Urban Buses Using Transient

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

    Heavy-Duty Chassis Dynamometer | Department of Energy Exhaust Emission Performance of Urban Buses Using Transient Heavy-Duty Chassis Dynamometer Evaluating Exhaust Emission Performance of Urban Buses Using Transient Heavy-Duty Chassis Dynamometer 2004 Diesel Engine Emissions Reduction (DEER) Conference Presentation: VTT Technical Research Centre of Finland PDF icon 2004_deer_erkkila.pdf More Documents & Publications Heavy Duty Vehicle In-Use Emission Performance HEAVY-DUTY TRUCK

  18. King County Metro Transit Hybrid Articulated Buses: Interim Evaluation Results

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

    King County Metro Transit Hybrid Articulated Buses: Interim Evaluation Results K. Chandler Battelle K. Walkowicz National Renewable Energy Laboratory Technical Report NREL/TP-540-39742 April 2006 King County Metro Transit Hybrid Articulated Buses: Interim Evaluation Results K. Chandler Battelle K. Walkowicz National Renewable Energy Laboratory Prepared under Task No. FC06.3000 Technical Report NREL/TP-540-39742 April 2006 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado

  19. Evaluation of Orion/BAE Hybrid Buses and Orion CNG Buses at New York City Transit: Preprint

    SciTech Connect (OSTI)

    Eudy, L.; Barnitt, R.; Chandler, K.

    2005-05-01

    This paper prepared for the 2005 American Public Transportation Association Bus & Paratransit Conference discusses the NREL/DOE evaluation of hybrid electric transit buses operated by New York City Transit.

  20. Alternative Fuels Data Center: The Heat Is on in St. Louis Buses

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

    The Heat Is on in St. Louis Buses to someone by E-mail Share Alternative Fuels Data Center: The Heat Is on in St. Louis Buses on Facebook Tweet about Alternative Fuels Data Center: The Heat Is on in St. Louis Buses on Twitter Bookmark Alternative Fuels Data Center: The Heat Is on in St. Louis Buses on Google Bookmark Alternative Fuels Data Center: The Heat Is on in St. Louis Buses on Delicious Rank Alternative Fuels Data Center: The Heat Is on in St. Louis Buses on Digg Find More places to share

  1. Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Third Evaluation Report and Appendices

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2008-07-01

    This report describes operations at Alameda-Contra Costa Transit district for three protoype fuel cell buses and six diesel buses operating from the same location.

  2. Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine...

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

    Buses: ThunderPower Bus Evaluation at SunLine Transit Agency Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine Transit Agency Report details the six-month evaluation...

  3. SunLine Transit Agency Hydrogen-Powered Transit Buses: Evaluation...

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

    SunLine Transit Agency Hydrogen-Powered Transit Buses: Evaluation Results Update This report provides an update on the evaluation results for hydrogen and CNG-fueled buses ...

  4. 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel...

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

    Evaluation of Transit Buses Operated on Biodiesel Blends (B20) 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20) Presentation given at DEER 2006, ...

  5. Case Study: Ebus Hybrid Electric Buses and Trolleys

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

    Case Study: Ebus Hybrid Electric Buses and Trolleys R. Barnitt Technical Report NREL/TP-540-38749 July 2006 Case Study: Ebus Hybrid Electric Buses and Trolleys R. Barnitt Prepared under Task No. FC06.3000 Technical Report NREL/TP-540-38749 July 2006 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov Operated for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy by Midwest Research Institute * Battelle

  6. Fleet DNA Project Data Summary Report for City Transit Buses

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

    25 18 17 19 Deployment ID 0 100 200 300 400 472 Number of days Breakdown of Total Operational Days Collected by Deployment for City Transit Buses 0% 20% 40% 60% 80% 100% # of Vehicles Reporting: 19 # of Days Included: 472 Generated: Thu Aug 07, 2014 17 18 25 19 Deployment ID 0 5 10 15 19 Number of Vehicles Breakdown of Total Vehicles by Deployment for City Transit Buses 0% 20% 40% 60% 80% 100% # of Vehicles Reporting: 19 # of Days Included: 472 Generated: Thu Aug 07, 2014 25 18 17 19 Deployment

  7. New York City Transit Hybrid and CNG Transit Buses: Final Evaluation Results

    SciTech Connect (OSTI)

    Barnitt, R.; Chandler, K.

    2006-11-01

    This report describes the evaluation results for new Orion VII buses at NYCT with CNG propulsion and new hybrid propulsion.

  8. Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses:

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

    Preliminary Evaluation Results | Department of Energy Preliminary Evaluation Results Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Preliminary Evaluation Results This report provides an evaluation of three prototype fuel cell-powered transit buses operating at AC Transit in Oakland, California, and six baseline diesel buses similar in design to the fuel cell buses. PDF icon 41041.pdf More Documents & Publications Connecticut Transit (CTTRANSIT) Fuel Cell

  9. Summary of Swedish Experiences on CNG and "Clean" Diesel Buses | Department

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

    of Energy Swedish Experiences on CNG and "Clean" Diesel Buses Summary of Swedish Experiences on CNG and "Clean" Diesel Buses 2003 DEER Conference Presentation: Ecotraffic ERD3 AB PDF icon deer_2003_ahlvik.pdf More Documents & Publications A Comparison of Two Gasoline and Two Diesel Cars with Varying Emission Control Technologies Diesel Health Impacts & Recent Comparisons to Other Fuels Comparison of Clean Diesel Buses to CNG Buses

  10. SunLine Transit Agency Hydrogen-Powered Transit Buses: Evaluation Results

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

    Update | Department of Energy Agency Hydrogen-Powered Transit Buses: Evaluation Results Update SunLine Transit Agency Hydrogen-Powered Transit Buses: Evaluation Results Update This report provides an update on the evaluation results for hydrogen and CNG-fueled buses opertating at SunLine Transit Agency in California. PDF icon 42080.pdf More Documents & Publications SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation Results SunLine Transit Agency

  11. SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary

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

    Evaluation Results | Department of Energy Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation Results SunLine Transit Agency, Hydrogen-Powered Transit Buses: Preliminary Evaluation Results This paper provides preliminary results from an evaluation by DOE's National Renewable Energy Laboratory of hydrogen-powered transit buses at SunLine Transit Agency. PDF icon 41001.pdf More Documents & Publications SunLine Transit Agency Hydrogen-Powered Transit Buses: Evaluation Results

  12. Alternative Fuels Data Center: Idaho National Laboratory Dual-Fuel Buses

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

    Reduce Operating Costs and Emissions Idaho National Laboratory Dual-Fuel Buses Reduce Operating Costs and Emissions to someone by E-mail Share Alternative Fuels Data Center: Idaho National Laboratory Dual-Fuel Buses Reduce Operating Costs and Emissions on Facebook Tweet about Alternative Fuels Data Center: Idaho National Laboratory Dual-Fuel Buses Reduce Operating Costs and Emissions on Twitter Bookmark Alternative Fuels Data Center: Idaho National Laboratory Dual-Fuel Buses Reduce Operating

  13. Development and Deployment of Generation 3 Plug-In Hybrid Electric School

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

    Buses | Department of Energy Generation 3 Plug-In Hybrid Electric School Buses Development and Deployment of Generation 3 Plug-In Hybrid Electric School Buses 2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation PDF icon vss023_friesner_2011_o.pdf More Documents & Publications Navistar-Driving efficiency with integrated technology Plug IN Hybrid Vehicle Bus The Business of Near Zero

  14. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure

    Broader source: Energy.gov [DOE]

    2012 DOE Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting

  15. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure

    Broader source: Energy.gov [DOE]

    2011 DOE Hydrogen and Fuel Cells Program, and Vehicle Technologies Program Annual Merit Review and Peer Evaluation

  16. NJ Compressed Natural Gas Refuse Trucks, Shuttle Buses and Infrastructure

    Broader source: Energy.gov [DOE]

    2010 DOE Vehicle Technologies and Hydrogen Programs Annual Merit Review and Peer Evaluation Meeting, June 7-11, 2010 -- Washington D.C.

  17. Regulated Emissions from Diesel and Compressed Natural Gas Transit Buses

    Broader source: Energy.gov [DOE]

    Poster presentaiton at the 2007 Diesel Engine-Efficiency & Emissions Research Conference (DEER 2007). 13-16 August, 2007, Detroit, Michigan. Sponsored by the U.S. Department of Energy's (DOE) Office of FreedomCAR and Vehicle Technologies (OFCVT).

  18. School Bus Emissions Study | Department of Energy

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

    School Bus Emissions Study School Bus Emissions Study 2003 DEER Conference Presentation: international Truck and Engine Corporation PDF icon deer_2003_slodowske.pdf More Documents & Publications Investigation of the Effects of Fuels and Aftertreatment Devices on the Emission Profiles of Trucks and Buses ARB's Study of Emissions from Diesel and CNG Heavy-duty Transit Buses Diesel Health Impacts & Recent Comparisons to Other Fuels

  19. LPG buses in southern California leave the competition at the curb

    SciTech Connect (OSTI)

    Not Available

    1992-03-01

    This paper reports that after the first year of a landmark experiment in which LPG has been competing against methanol and CNG in city buses, propane appears to be pulling out in front of the pack. According to Efren Medellin, superintendent of vehicle maintenance at the Orange County Transit Authority, two LPG buses had registered a total of 31,000 moles with relatively little, if any, downtime. The two methanol buses had run a total of 30,000 miles while the two CNG buses had traveled only 5000 miles. Furthermore the methanol and CNG buses have had their share of downtime for new parts and other problems. The propane-powered buses appear to be running consistently well without mechanical difficulties. The only problem that occurred was occasional backfiring. As a result, the electronic controls were replaced and no subsequent complaints were heard.

  20. To Evaluate Zero Emission Propulsion and Support Technology for Transit Buses

    SciTech Connect (OSTI)

    Kevin Chandler; Leslie Eudy

    2006-11-01

    This report provides evaluation results for prototype fuel cell transit buses operating at Santa Clara Valley Transportation Authority (VTA) in San Jose, California, in partnership with the San Mateo County Transit District in San Carlos, California. VTA has been operating three fuel cell transit buses in extra revenue service since February 28, 2005. This report provides descriptions of the equipment used, early experiences, and evaluation results from the operation of the buses and the supporting hydrogen infrastructure from March 2005 through July 2006.

  1. Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses:

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

    Third Evaluation Report - Appendices | Department of Energy Third Evaluation Report - Appendices Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Third Evaluation Report - Appendices This report describes operations at Alameda-Contra Costa Transit district for three protoype fuel cell buses and six diesel buses operating from the same location. PDF icon 43545-2.pdf More Documents & Publications Connecticut Transit (CTTRANSIT) Fuel Cell Transit Bus: Second

  2. Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses:

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

    Third Evaluation Report | Department of Energy Report Alameda-Contra Costa Transit District (AC Transit) Fuel Cell Transit Buses: Third Evaluation Report This report describes operations at Alameda-Contra Costa Transit district for three protoype fuel cell buses and six diesel buses operating from the same location. PDF icon 43545-1.pdf More Documents & Publications SunLine Transit Agency Fuel Cell Transit Bus: Fifth Evaluation Report SunLine Transit Agency Hydrogen-Powered Transit

  3. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2009 | Department of

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

    Energy 9 Fuel Cell Buses in U.S. Transit Fleets: Current Status 2009 This report documents progress in meeting the technological challenges of fuel cell propulsion for transportation based on current fuel cell transit bus demonstrations and plans for more fuel cell transit buses and hydrogen infrastructure. PDF icon 46490.pdf More Documents & Publications Fuel Cell Buses in U.S. Transit Fleets: Current Status 2008 Fuel Cell Bus Evaluation Results (Presentation)

  4. School Districts Move to the Head of the Class with Propane (Brochure), Clean Cities, U.S. Department of Energy (DOE), Energy Efficiency & Renewable Energy (EERE)

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

    Propane's School Bus History While propane has been used in buses for decades, recent technologi- cal advancements have made it more reliable than ever. Prior to 2007, all propane vehicles used vapor injection technology. In 2007, Blue Bird rolled out a propane school bus using direct liquid injection for the first time, and this was followed by Thomas Built Buses and Navistar. Liquid injection technology makes propane buses a more reliable option. Since 2007, vehicle emissions standards have

  5. SunLine Transit Agency, Hydrogen Powered Transit Buses: Preliminary Evaluation Results

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2007-02-01

    This paper provides preliminary results from an evaluation by DOE's National Renewable Energy Laboratory of hydrogen-powered transit buses at SunLine Transit Agency.

  6. Sunline Transit Agency Hydrogen-Powered Transit Buses: Evaluation Results Update

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2007-10-01

    This report provides an update on the evaluation results for hydrogen and CNG-fueled buses opertating at SunLine Transit Agency in California.

  7. Alameda-Contra Costa Transit District Fuel Cell Transit Buses: Evalluation Results Update

    Broader source: Energy.gov [DOE]

    This report is an update to the 2007 preliminary results report on hydrogen fuel cell and diesel buses operating at Alameda-Contra Costa Transit District.

  8. Alternative Fuel School Bus Information Resources

    SciTech Connect (OSTI)

    Not Available

    2004-04-01

    This 4-page Clean Cities fact sheet provides a list of important resources for learning more about alternative fuels in school buses. It includes information regarding Alternative Fuel School Bus Manufacturers, Alternative Fuel HD Engine Manufacturers, Alternative Fuel School Bus Operators, and Key Web Resources for Alternative Fuels.

  9. King County Metro Transit Hybrid Articulated Transit Buses: Interim Evaluation Results

    SciTech Connect (OSTI)

    Chandler, K.; Walkowicz, K.

    2006-04-01

    Interim technical report compares and evaluates new diesel and diesel hybrid-electric articulated buses operated as part of the King County Metro Transit (KC Metro) fleet in Seattle, Washington.

  10. ARB's Study of Emissions from Diesel and CNG Heavy-duty Transit Buses |

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

    Department of Energy ARB's Study of Emissions from Diesel and CNG Heavy-duty Transit Buses ARB's Study of Emissions from Diesel and CNG Heavy-duty Transit Buses 2002 DEER Conference Presentation: California Environmental Protection Agency Air Resources Board PDF icon 2002_deer_ayala.pdf More Documents & Publications CNG and Diesel Transite Bus Emissions in Review Diesel Health Impacts & Recent Comparisons to Other Fuels Investigation of the Effects of Fuels and Aftertreatment Devices

  11. Comparative Study on Exhaust Emissions from Diesel-and CNG-powered Urban Buses

    Office of Scientific and Technical Information (OSTI)

    COMPARATIVE STUDY ON EXHAUST EMISSIONS FROM DIESEL- AND CNG-POWERED URBAN BUSES [ * ] Patrick COROLLER & Gabriel PLASSAT French Agency of Environment and Energy Management (ADEME) Air & Transport Division [ * ] presented at the DEER 2003 Conference by Dr. Thierry SEGUELONG, Aaqius & Aaqius) ABSTRACT Couple years ago, ADEME engaged programs dedicated to the urban buses exhaust emissions studies. The measures associated with the reduction of atmospheric and noise pollution has

  12. Fuel Cell Buses in U.S. Transit Fleets: Summary of Experiences and Current

    Office of Environmental Management (EM)

    Status | Department of Energy Buses in U.S. Transit Fleets: Summary of Experiences and Current Status Fuel Cell Buses in U.S. Transit Fleets: Summary of Experiences and Current Status This report reviews past and present fuel cell bus technology development and implementation in the United States. PDF icon 41967.pdf More Documents & Publications Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration;

  13. New York City Transit Hybrid and CNG Transit Buses: Interim Evaluation Results

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

    New York City Transit Hybrid and CNG Transit Buses: Interim Evaluation Results K. Chandler and E. Eberts Battelle L. Eudy National Renewable Energy Laboratory Technical Report NREL/TP-540-38843 January 2006 New York City Transit Hybrid and CNG Transit Buses: Interim Evaluation Results K. Chandler and E. Eberts Battelle L. Eudy National Renewable Energy Laboratory Prepared under Task No. FC06.3000 Technical Report NREL/TP-540-38843 January 2006 National Renewable Energy Laboratory 1617 Cole

  14. Indianapolis Public Transportation Corporation. Advanced Technology Vehicles in Service: Diesel Hybrid Electric Buses (Fact Sheet).

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

    Web site and in print publications. TESTING ADVANCED VEHICLES INDIANAPOLIS PUBLIC TRANSPORTATION ◆ DIESEL HYBRID ELECTRIC BUSES Indianapolis Public Transportation DIESEL HYBRID ELECTRIC BUSES NREL/PIX 13504, 13505, 13583 THE INDIANAPOLIS PUBLIC TRANSPORTATION CORPORATION (INDYGO) provides transit service in the Indianapolis Metropolitan area, using 226 vehicles to serve 28 fixed and demand response routes. IndyGo vehicles accumulated more than 9 million miles and transported 11 million

  15. Portland Public School Children Move with Propane

    SciTech Connect (OSTI)

    Not Available

    2004-04-01

    This 2-page Clean Cities fact sheet describes the use of propane as a fuel source for Portland Public Schools' fleet of buses. It includes information on the history of the program, along with contact information for the local Clean Cities Coordinator and Portland Public Schools.

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

    SciTech Connect (OSTI)

    Eudy, L.; Chandler, K.

    2006-03-01

    Report provides preliminary results from an evaluation of prototype fuel cell transit buses operating at Santa Clara Valley Transportation Authority (VTA) in San Jose, California.

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

    SciTech Connect (OSTI)

    Chandler, K.; Eudy, L.

    2006-11-01

    This report provides evaluation results for prototype fuel cell transit buses operating at Santa Clara Valley Transportation Authority in San Jose, California.

  18. Evaluation of Alternative Field Buses for Lighting ControlApplications

    SciTech Connect (OSTI)

    Koch, Ed; Rubinstein, Francis

    2005-03-21

    The Subcontract Statement of Work consists of two major tasks. This report is the Final Report in fulfillment of the contract deliverable for Task 1. The purpose of Task 1 was to evaluate existing and emerging protocols and standards for interfacing sensors and controllers for communicating with integrated lighting control systems in commercial buildings. The detailed task description follows: Task 1. Evaluate alternative sensor/field buses. The objective of this task is to evaluate existing and emerging standards for interfacing sensors and controllers for communicating with integrated lighting control systems in commercial buildings. The protocols to be evaluated will include at least: (1) 1-Wire Net, (2) DALI, (3) MODBUS (or appropriate substitute such as EIB) and (4) ZigBee. The evaluation will include a comparative matrix for comparing the technical performance features of the different alternative systems. The performance features to be considered include: (1) directionality and network speed, (2) error control, (3) latency times, (4) allowable cable voltage drop, (5) topology, and (6) polarization. Specifically, Subcontractor will: (1) Analyze the proposed network architecture and identify potential problems that may require further research and specification. (2) Help identify and specify additional software and hardware components that may be required for the communications network to operate properly. (3) Identify areas of the architecture that can benefit from existing standards and technology and enumerate those standards and technologies. (4) Identify existing companies that may have relevant technology that can be applied to this research. (5) Help determine if new standards or technologies need to be developed.

  19. School Districts Move to the Head of the Class with Propane

    SciTech Connect (OSTI)

    2016-01-01

    Propane has been a proven fuel for buses for decades. For the first time in 2007, Blue Bird rolled out a propane school bus using direct liquid injection, which was later followed by Thomas Built Buses and Navistar. Because this new technology is much more reliable than previous designs, it is essentially reintroducing propane buses to many school districts. During this same time period, vehicle emissions standards have tightened. To meet them, diesel engine manufacturers have added diesel particulate filters (DPF) and, more recently, selective catalytic reduction (SCR) systems. As an alternative to diesel buses with these systems, many school districts have looked to other affordable, clean alternatives, and they've found that propane fits the bill.

  20. Fuel cell propulsion systems for large vehicles: buses, freight locomotives, and marinecraft

    SciTech Connect (OSTI)

    Altseimer, J.H.; Frank, J.A.; Nochumson, D.H.

    1983-08-01

    A recent Los Alamos study assessed the use of fuel cell systems in transportation vehicles. Study results for buses, railroad locomotives, and marinecraft are presented in this paper. Levelized-life-cycle costs and a figure-of-merit ranking technique for noneconomic criteria were used. Advanced fuel cell systems appear necessary for fuel-cell-powered buses to be costcompetitive. The application of near-term fuel cell technology to city buses might still be worthwhile because of air pollution considerations. For locomotives and marinecraft especially, the cost data was rather limited but certain design and operational features of fuel cell systems were found that could impact favorably on both railroad and ship applications. These are discussed.

  1. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2010

    SciTech Connect (OSTI)

    Eudy, L.; Chandler, K.; Gigakis, C.

    2010-11-01

    This status report, fourth in a series of annual status reports from the U.S. Department of Energy's National Renewable Energy Laboratory, summarizes progress and accomplishments from demonstrations of fuel cell transit buses in the United States. This year's assessment report provides the results from the fifth year of operation of five Van Hool, ISE, and UTC Power fuel cell buses operating at AC Transit, SunLine, and CTTRANSIT. The achievements and challenges of this bus design, implementation, and operating are presented, with a focus on the next steps for implementing larger numbers and new and different designs of fuel cell buses. The major positive result from nearly five years of operation is the dramatic increase in reliability experienced for the fuel cell power system.

  2. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2011

    SciTech Connect (OSTI)

    Eudy, L.; Chandler, K.; Gikakis, C.

    2011-11-01

    This status report, fifth in a series of annual status reports from the U.S. Department of Energy's National Renewable Energy Laboratory (NREL), discusses the achievements and challenges of fuel cell propulsion for transit and summarizes the introduction of fuel cell transit buses in the United States. Progress this year includes an increase in the number of fuel cell electric buses (FCEBs), from 15 to 25, operating at eight transit agencies, as well as increased diversity of the fuel cell design options for transit buses. The report also provides an analysis of the combined results from fuel cell transit bus demonstrations evaluated by NREL with a focus on the most recent data through July 2011 including fuel cell power system reliability and durability; fuel economy; roadcall; and hydrogen fueling results. These evaluations cover 22 of the 25 FCEBs currently operating.

  3. 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20)

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

    | Department of Energy 00,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20) 100,000-Mile Evaluation of Transit Buses Operated on Biodiesel Blends (B20) Presentation given at DEER 2006, August 20-24, 2006, Detroit, Michigan. Sponsored by the U.S. DOE's EERE FreedomCar and Fuel Partnership and 21st Century Truck Programs. PDF icon 2006_deer_barnitt.pdf More Documents & Publications Recent Research to Address Technical Barriers to Increased Use of Biodiesel Impact of

  4. Microsoft Word - NUCLEUS - INL Busing-DAT 10-14-2010.docx

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

    INL busing now becoming the DOE role model For energy savings and pollution reduction The following message to Integrated Transportation Services from R&D Support Services Director Debby Tate was sent to all her transportation employees last month. There has been a surprising and welcome change in attitude for why we have INL busing. I'd like to share it with you because of the role each of you has played in moving Bus Operations forward in exciting new directions for the future. INL was one

  5. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2008 | Department of

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

    Energy 8 Fuel Cell Buses in U.S. Transit Fleets: Current Status 2008 This report provides results from fuel cell bus evaluations at Alameda-Contra Costa Transit District, SunLine Transit Agency, and Santa Clara Valley Transportation Authority. PDF icon tp44133.pdf More Documents & Publications Hydrogen and Fuel Cell Transit Bus Evaluations: Joint Evaluation Plan for the U.S. Department of Energy and the Federal Transit Administration; Appendix Fuel Cell Buses in U.S. Transit Fleets:

  6. Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine Transit

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

    Agency | Department of Energy Buses: ThunderPower Bus Evaluation at SunLine Transit Agency Fuel Cell Transit Buses: ThunderPower Bus Evaluation at SunLine Transit Agency Report details the six-month evaluation of the ThunderPower hydrogen fuel cell bus demonstrated at SunLine Transit Agency. PDF icon sunline_report.pdf More Documents & Publications SunLine Test Drives Hydrogen Bus: Hydrogen Fuel Cell & Infrastructure Technologies Program, Fuel Cell Bus Demonstration Projects Fact

  7. Boise Buses Running Strong with Clean Cities | Department of...

    Energy Savers [EERE]

    Cities built four compressed natural gas (CNG) fueling stations that allowed all three organizations to transition to CNG vehicles. | Photo courtesy of Valley Regional Transit. ...

  8. Long Beach Transit: Two-Year Evaluation of Gasoline-Electric Hybrid Transit Buses

    SciTech Connect (OSTI)

    Lammert, M.

    2008-06-01

    This report focuses on a gasoline-electric hybrid transit bus propulsion system. The propulsion system is an alternative to standard diesel buses and allows for reductions in emissions (usually focused on reductions of particulate matter and oxides of nitrogen) and petroleum use. Gasoline propulsion is an alternative to diesel fuel and hybrid propulsion allows for increased fuel economy, which ultimately results in reduced petroleum use.

  9. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2015

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

    Fuel Cell Buses in U.S. Transit Fleets: Current Status 2015 Leslie Eudy and Matthew Post National Renewable Energy Laboratory Christina Gikakis Federal Transit Administration Technical Report NREL/TP-5400-64974 December 2015 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at

  10. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2013

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

    Fuel Cell Buses in U.S. Transit Fleets: Current Status 2013 Leslie Eudy National Renewable Energy Laboratory Christina Gikakis Federal Transit Administration Technical Report NREL/TP-5400-60490 December 2013 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications.

  11. Regulated Emissions from Diesel and Compressed Natural Gas Transit...

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

    Emission Performance of Urban Buses Using Transient Heavy-Duty Chassis Dynamometer Heavy Duty Vehicle In-Use Emission Performance Comparison of Clean Diesel Buses to CNG Buses

  12. Vehicle Technologies Office: Alternative Fuels Research and Deployment |

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

    Department of Energy Vehicle Technologies Office: Alternative Fuels Research and Deployment Vehicle Technologies Office: Alternative Fuels Research and Deployment School buses in Oyster Bay, Long Island, filling up at a natural gas station. These buses were part of a project supported by the Vehicle Technologies Office through Clean Cities. School buses in Oyster Bay, Long Island, filling up at a natural gas station. These buses were part of a project supported by the Vehicle Technologies

  13. Business Case for Compressed Natural Gas in Municipal Fleets | Department

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

    of Energy Business Case for Compressed Natural Gas in Municipal Fleets Business Case for Compressed Natural Gas in Municipal Fleets This report describes how NREL used the CNG Vehicle and Infrastructure Cash-Flow Evaluation (VICE) model to establish guidance for fleets making decisions about using compressed natural gas. PDF icon 47919.pdf More Documents & Publications QER - Comment of American Gas Association 3 Fuel Cell Buses in U.S. Transit Fleets: Summary of Experiences and Current

  14. Long Beach Transit: Two-Year Evaluation of Gasoline-Electric Hybrid Transit Buses

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

    Long Beach Transit: Two-Year Evaluation of Gasoline-Electric Hybrid Transit Buses M. Lammert National Renewable Energy Laboratory Technical Report NREL/TP-540-42226 June 2008 NREL is operated by Midwest Research Institute ● Battelle Contract No. DE-AC36-99-GO10337 National Renewable Energy Laboratory 1617 Cole Boulevard, Golden, Colorado 80401-3393 303-275-3000 * www.nrel.gov Operated for the U.S. Department of Energy Office of Energy Efficiency and Renewable Energy by Midwest Research

  15. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2012 | Department of

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

    Energy 12 Fuel Cell Buses in U.S. Transit Fleets: Current Status 2012 This report is the sixth in an annual series of reports that summarize the progress of fuel cell electric bus (FCEB) development in the United States and discuss the achievements and challenges of introducing fuel cell propulsion in transit. The report also provides a snapshot of current FCEB performance results over the last year. There are 25 active FCEBs in demonstrations this year at eight locations. PDF icon Fuel Cell

  16. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2014

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

    Fuel Cell Buses in U.S. Transit Fleets: Current Status 2014 L. Eudy and M. Post National Renewable Energy Laboratory C. Gikakis Federal Transit Administration Technical Report NREL/TP-5400-62683 December 2014 NREL is a national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Operated by the Alliance for Sustainable Energy, LLC This report is available at no cost from the National Renewable Energy Laboratory (NREL) at www.nrel.gov/publications.

  17. Fuel Cell Buses in U.S. Transit Fleets: Current Status 2015

    SciTech Connect (OSTI)

    Eudy, Leslie; Post, Matthew; Gikakis, Christina

    2015-12-11

    This report, published annually, summarizes the progress of fuel cell electric bus (FCEB) development in the United States and discusses the achievements and challenges of introducing fuel cell propulsion in transit. Various stakeholders, including FCEB developers, transit agencies, and system integrators, have expressed the value of this annual status report, which provides a summary of results from evaluations performed by the National Renewable Energy Laboratory. The annual status report tracks the progress of the FCEB industry toward meeting technical targets, documents the lessons learned, and discusses the path forward for commercial viability of fuel cell technology for transit buses. The 2015 summary results primarily focus on the most recent year for each demonstration, from August 2014 through July 2015. The results for these buses account for more than 1,045,000 miles traveled and 83,000 hours of fuel cell power system operation. The primary results presented in the report are from two demonstrations of fuel-cell-dominant bus designs: the Zero Emission Bay Area Demonstration Group led by Alameda-Contra Costa Transit District (AC Transit) in California and the American Fuel Cell Bus Project at SunLine Transit Agency in California.

  18. Simulations of the Fuel Economy and Emissions of Hybrid Transit Buses over Planned Local Routes

    SciTech Connect (OSTI)

    Gao, Zhiming; LaClair, Tim J; Daw, C Stuart; Smith, David E; Franzese, Oscar

    2014-01-01

    We present simulated fuel economy and emissions city transit buses powered by conventional diesel engines and diesel-hybrid electric powertrains of varying size. Six representative city drive cycles were included in the study. In addition, we included previously published aftertreatment device models for control of CO, HC, NOx, and particulate matter (PM) emissions. Our results reveal that bus hybridization can significantly enhance fuel economy by reducing engine idling time, reducing demands for accessory loads, exploiting regenerative braking, and shifting engine operation to speeds and loads with higher fuel efficiency. Increased hybridization also tends to monotonically reduce engine-out emissions, but trends in the tailpipe (post-aftertreatment) emissions involve more complex interactions that significantly depend on motor size and drive cycle details.

  19. Dual fuel Russian urban transit buses: Economical reduced emissions. Export trade information

    SciTech Connect (OSTI)

    1998-01-01

    This study, conducted by Caterpillar, was funded by the US Trade and Development Agency. The scope of this project was to examine the financial and environmental aspects of introducing new alternative fuel engines to the buses of Russia`s public transportation system. The report consists of the following: (1) executive summary; (2) background/overview; (3) 3306 design, development, test; (4) electronic governed engines; (5) Moscow bus testing; (6) conclusions; (7) appendices. The appendices include: (1) Caterpillar emissions lab report; (2) dyno tests -- dual fuel data sheets; (3) 3360 horizontal engine lub tilt test; (4) 1000 hour endurance test -- engine operator sheets; (5) 1000 hour endurance test -- 250 hour check; (6) Caterpillar dual fuel electronic engines; (7) product description -- dual fuel electronic governed engines; (8) California Environmental Protection Agency -- certification of caterpillar electronic governed engines; (9) annual payback data.

  20. EECBG Success Story: Massachusetts Middle School Goes Local for PV Solar

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

    Energy System | Department of Energy Massachusetts Middle School Goes Local for PV Solar Energy System EECBG Success Story: Massachusetts Middle School Goes Local for PV Solar Energy System August 13, 2010 - 11:21am Addthis New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools. New 26 kW solar energy system to be part of curriculum at Norton Middle School. | Photo courtesy of Norton Public Schools. When the school buses pull

  1. City in Colorado Fueling Vehicles with Gas Produced from Wastewater

    Office of Environmental Management (EM)

    Treatment Facility | Department of Energy City in Colorado Fueling Vehicles with Gas Produced from Wastewater Treatment Facility City in Colorado Fueling Vehicles with Gas Produced from Wastewater Treatment Facility April 29, 2015 - 6:05pm Addthis Grand Junction's CNG station fuels the city's fleets and county buses and is available to fuel public vehicles as well. Pictured above, a Grand Valley Transit bus is preparing to refuel. Grand Junction's CNG station fuels the city's fleets and

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

    Energy Savers [EERE]

    national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy National Renewable Energy Laboratory Innovation for Our Energy Future Santa Clara Valley Transportation Authority and San Mateo County Transit District Fuel Cell Transit Buses: Evaluation Results Kevin Chandler Battelle Leslie Eudy National Renewable Energy Laboratory Technical Report NREL/TP-560-40615 November 2006 NREL is operated by Midwest Research Institute ● Battelle Contract No.

  3. Analysis of the University of Texas at Austin compressed natural gas demonstration bus. Interim research report

    SciTech Connect (OSTI)

    Wu, C.M.; Matthews, R.; Euritt, M.

    1994-06-01

    A demonstration compressed natural gas (CNG) bus has been operating on The University of Texas at Austin shuttle system since 1992. This CNG vehicle, provided by the Blue Bird Company, was an opportunity for the University to evaluate the effectiveness of a CNG bus for shuttle operations. Three basic operating comparisons were made: (1) fuel consumption, (2) tire wear, and (3) vehicle performance. The bus was equipped with a data logger, which was downloaded regularly, for trip reports. Tire wear was monitored regularly, and performance tests were conducted at the Natural Gas Vehicle Technology Center. Overall, the data suggest that fuel costs for the CNG bus are comparable to those for University diesel buses. This is a result of the lower fuel price for natural gas. Actual natural gas fuel consumption was higher for the CNG buses than for the diesel buses. Due to weight differences, tire wear was much less on the CNG buses. Finally, after installation of a closed-loop system, the CNG bus out-performed the diesel bus on acceleration, grade climbing ability, and speed.

  4. Illinois: Ozinga Concrete Runs on Natural Gas and Opens Private Station |

    Office of Environmental Management (EM)

    Department of Energy Illinois: Ozinga Concrete Runs on Natural Gas and Opens Private Station Illinois: Ozinga Concrete Runs on Natural Gas and Opens Private Station November 6, 2013 - 12:00am Addthis In 2012, Ozinga Brothers Concrete opened Chicago's first privately owned compressed natural gas fueling station to local businesses and government agencies. The station is specifically designed for medium and heavy-use trucks and buses, but can handle light-duty vehicles and can fill more than

  5. Alternative Fuels Data Center

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

    Compressed Natural Gas School Buses Grant and Loan Pilot Program A pilot program will provide grants to four public school districts to purchase 10 compressed natural gas (CNG) school buses each during fiscal years 2014 and 2015. Each congressional district in the state may have one public school district participating in the program, and any school district in the state may apply to participate. In addition to the grants, each school district participating in the pilot program may borrow up to

  6. SEP Success Story: City in Colorado Fueling Vehicles with Gas Produced from

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

    Wastewater Treatment Facility | Department of Energy City in Colorado Fueling Vehicles with Gas Produced from Wastewater Treatment Facility SEP Success Story: City in Colorado Fueling Vehicles with Gas Produced from Wastewater Treatment Facility April 29, 2015 - 8:00pm Addthis Grand Junction's CNG station fuels the city's fleets and county buses and is available to fuel public vehicles as well. Pictured above, a Grand Valley Transit bus is preparing to refuel. Grand Junction's CNG station

  7. CX-012037: Categorical Exclusion Determination

    Office of Energy Efficiency and Renewable Energy (EERE)

    Jordan School District and Utah Transit Authority Compressed Natural Gas Buses CX(s) Applied: A1, A9, B3.6 Date: 04/15/2014 Location(s): Utah, Utah Offices(s): National Energy Technology Laboratory

  8. DART's (Dallas Area Rapid Transit) LNG Bus Fleet Start-Up Experience (Alternative Fuel Transit Buses Brochure)

    SciTech Connect (OSTI)

    Battelle

    2000-06-30

    This report, based on interviews and site visits conducted in October 1999, describes the start-up activities of the DART liquefied natural gas program, identifying problem areas, highlighting successes, and capturing the lessons learned in DART's ongoing efforts to remain at the forefront of the transit industry.

  9. Feasibility study of Northeast Thailand Gas Pipeline Project. Final report. Part 2. Compressed natural gas. Export trade information

    SciTech Connect (OSTI)

    Not Available

    1989-09-01

    The volume is the second part of a three part study submitted to the Petroleum Authority of Thailand. Part II analyzes the potential use of compressed natural gas (CNG) as a transportation fuel for high mileage vehicles traveling the highway system of Thailand. The study provides an initial estimate of buses and trucks that are potential candidates for converting to natural gas vehicles (NGV). CNG technology is briefly reviewed. The types of refueling stations that may be sited along the highway are discussed. The estimated capital investments and typical layouts are presented. The report also discusses the issues involved in implementing a CNG program in Thailand, such as safety, user acceptability and the government's role.

  10. Developing a Natural Gas-Powered Bus Rapid Transit Service: A Case Study on Leadership: Roaring Fork Transportation Authority (Presentation); NREL (National Renewable Energy Laboratory)

    SciTech Connect (OSTI)

    Schroeder, A.

    2015-03-01

    The Roaring Fork Transportation Authority (RFTA) represents a series of unique successes in alternative fuel deployment by pushing the envelope with innovative solutions. In the last year, RFTA demonstrated the ability to utilize compressed natural gas buses at a range of altitudes, across long distances, in extreme weather conditions and in a modern indoor fueling and maintenance facility - allwhile saving money and providing high-quality customer service. This case study will highlight how the leadership of organizations and communities that are implementing advances in natural gas vehicle technology is paving the way for broader participation.

  11. Developing a Natural Gas-Powered Bus Rapid Transit Service: A Case Study

    SciTech Connect (OSTI)

    Mitchell, G.

    2015-11-03

    The Roaring Fork Transit Authority (RFTA) and its VelociRFTA Bus Rapid Transit (BRT) program are unique in many ways. For example, VelociRFTA was the first rural BRT system in the United States and the operational environment of the VelociRFTA BRT is one of the most severe in the country, with extreme winter temperatures and altitudes close to 8,000 feet. RFTA viewed high altitude operation as the most challenging characteristic when it began considering the use of natural gas. RFTA is the second-largest public transit system in Colorado behind Denver's Regional Transportation District (RTD), and it is one of the largest rural public transit systems in the country. In 2013, RFTA accepted delivery of 22 new compressed natural gas (CNG) buses that went into service after completion of maintenance and refueling facilities earlier that year. This paper examines the lessons learned from RFTA's experience of investigating--and ultimately choosing--CNG for their new BRT program and focuses on the unique environment of RFTA's BRT application; the decision process to include CNG fueling in the project; unforeseen difficulties encountered in the operation of CNG buses; public perception; cost comparison to competing fuels; and considerations for indoor fueling facilities and project funding.

  12. Developing a Natural Gas-Powered Bus Rapid Transit Service. A Case Study

    SciTech Connect (OSTI)

    Mitchell, George

    2015-11-01

    The Roaring Fork Transit Authority (RFTA) and its VelociRFTA Bus Rapid Transit (BRT) program are unique in many ways. For example, VelociRFTA was the first rural BRT system in the United States and the operational environment of the VelociRFTA BRT is one of the most severe in the country, with extreme winter temperatures and altitudes close to 8,000 feet. RFTA viewed high altitude operation as the most challenging characteristic when it began considering the use of natural gas. RFTA is the second-largest public transit system in Colorado behind Denver's Regional Transportation District (RTD), and it is one of the largest rural public transit systems in the country. In 2013, RFTA accepted delivery of 22 new compressed natural gas (CNG) buses that went into service after completion of maintenance and refueling facilities earlier that year. This paper examines the lessons learned from RFTA's experience of investigating--and ultimately choosing--CNG for their new BRT program and focuses on the unique environment of RFTA's BRT application; the decision process to include CNG fueling in the project; unforeseen difficulties encountered in the operation of CNG buses; public perception; cost comparison to competing fuels; and considerations for indoor fueling facilities and project funding.

  13. Alternative Fuels Data Center: Michigan Transports Students in Hybrid

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

    Electric School Buses Michigan Transports Students in Hybrid Electric School Buses to someone by E-mail Share Alternative Fuels Data Center: Michigan Transports Students in Hybrid Electric School Buses on Facebook Tweet about Alternative Fuels Data Center: Michigan Transports Students in Hybrid Electric School Buses on Twitter Bookmark Alternative Fuels Data Center: Michigan Transports Students in Hybrid Electric School Buses on Google Bookmark Alternative Fuels Data Center: Michigan

  14. Students Innovate to Address Gas Shortages Following Hurricane Sandy |

    Energy Savers [EERE]

    Department of Energy Innovate to Address Gas Shortages Following Hurricane Sandy Students Innovate to Address Gas Shortages Following Hurricane Sandy November 9, 2012 - 3:43pm Addthis Franklin High School students working on their online map of gas and charging stations. | Photo courtesy Dayana Bustamante Franklin High School students working on their online map of gas and charging stations. | Photo courtesy Dayana Bustamante Ian Kalin Director of the Energy Data Initiative What are the key

  15. UNM School of Engineering

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

    School of Engineering - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced

  16. Colorado School of Mines

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

    Colorado School of Mines - Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced

  17. Demonstration of Alternative Fuel, Light and Heavy Duty Vehicles in State and Municipal Vehicle Fleets

    SciTech Connect (OSTI)

    Kennedy, John H.; Polubiatko, Peter; Tucchio, Michael A.

    2002-02-06

    This project involved the purchase of two Compressed Natural Gas School Buses and two electric Ford Rangers to demonstrate their viability in a municipal setting. Operational and maintenance data were collected for analysis. In addition, an educational component was undertaken with middle school children. The children observed and calculated how electric vehicles could minimize pollutants through comparison to conventionally powered vehicles.

  18. Summer Schools

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

    Program Offices Energy Security Council New Mexico Consortium Coordination Office Postdoc Program Students/Internships Centers, Institutes Center for Nonlinear Studies Engineering Institute Information Science & Technology Institute Center for Space and Earth Science Institute for Materials Science Seaborg Institute Summer Schools Engineering Institute Institute of Geophysics, Planetary Physics, Signatures Events NSEC » Summer Schools Summer Schools Offering various 8 to 12-week programs

  19. Gas separating

    DOE Patents [OSTI]

    Gollan, Arye Z. [Newton, MA

    1990-12-25

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing.

  20. Gas separating

    DOE Patents [OSTI]

    Gollan, Arye (Newton, MA)

    1988-01-01

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing.

  1. Virginia Natural Gas Number of Gas and Gas Condensate Wells ...

    Gasoline and Diesel Fuel Update (EIA)

    Gas and Gas Condensate Wells (Number of Elements) Virginia Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  2. Colorado Natural Gas Number of Gas and Gas Condensate Wells ...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Colorado Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  3. Nebraska Natural Gas Number of Gas and Gas Condensate Wells ...

    Gasoline and Diesel Fuel Update (EIA)

    Gas and Gas Condensate Wells (Number of Elements) Nebraska Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  4. Missouri Natural Gas Number of Gas and Gas Condensate Wells ...

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

    Gas and Gas Condensate Wells (Number of Elements) Missouri Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  5. Michigan Natural Gas Number of Gas and Gas Condensate Wells ...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Michigan Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  6. Kentucky Natural Gas Number of Gas and Gas Condensate Wells ...

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

    Gas and Gas Condensate Wells (Number of Elements) Kentucky Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  7. Tennessee Natural Gas Number of Gas and Gas Condensate Wells...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Tennessee Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  8. Pennsylvania Natural Gas Number of Gas and Gas Condensate Wells...

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

    Gas and Gas Condensate Wells (Number of Elements) Pennsylvania Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

  9. Mississippi Natural Gas Number of Gas and Gas Condensate Wells...

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

    Gas and Gas Condensate Wells (Number of Elements) Mississippi Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

  10. Oklahoma Natural Gas Number of Gas and Gas Condensate Wells ...

    Gasoline and Diesel Fuel Update (EIA)

    Gas and Gas Condensate Wells (Number of Elements) Oklahoma Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  11. Illinois Natural Gas Number of Gas and Gas Condensate Wells ...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Illinois Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  12. Arkansas Natural Gas Number of Gas and Gas Condensate Wells ...

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

    Gas and Gas Condensate Wells (Number of Elements) Arkansas Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  13. Maryland Natural Gas Number of Gas and Gas Condensate Wells ...

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

    Gas and Gas Condensate Wells (Number of Elements) Maryland Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  14. Louisiana Natural Gas Number of Gas and Gas Condensate Wells...

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

    Gas and Gas Condensate Wells (Number of Elements) Louisiana Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  15. Summer Schools

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

    Summer School Nuclear Forensics Space Weather Summer of Applied Geophysical Experience (SAGE) Los Alamos National Laboratory Logo Inside | Terms of Use, Privacy | Site Feedback...

  16. Gas separating

    DOE Patents [OSTI]

    Gollan, A.Z.

    1990-12-25

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing. 3 figs.

  17. Gas separating

    DOE Patents [OSTI]

    Gollan, A.

    1988-03-29

    Feed gas is directed tangentially along the non-skin surface of gas separation membrane modules comprising a cylindrical bundle of parallel contiguous hollow fibers supported to allow feed gas to flow from an inlet at one end of a cylindrical housing through the bores of the bundled fibers to an outlet at the other end while a component of the feed gas permeates through the fibers, each having the skin side on the outside, through a permeate outlet in the cylindrical casing. 3 figs.

  18. Statistical Characterization of School Bus Drive Cycles Collected via Onboard Logging Systems

    SciTech Connect (OSTI)

    Duran, A.; Walkowicz, K.

    2013-10-01

    In an effort to characterize the dynamics typical of school bus operation, National Renewable Energy Laboratory (NREL) researchers set out to gather in-use duty cycle data from school bus fleets operating across the country. Employing a combination of Isaac Instruments GPS/CAN data loggers in conjunction with existing onboard telemetric systems resulted in the capture of operating information for more than 200 individual vehicles in three geographically unique domestic locations. In total, over 1,500 individual operational route shifts from Washington, New York, and Colorado were collected. Upon completing the collection of in-use field data using either NREL-installed data acquisition devices or existing onboard telemetry systems, large-scale duty-cycle statistical analyses were performed to examine underlying vehicle dynamics trends within the data and to explore vehicle operation variations between fleet locations. Based on the results of these analyses, high, low, and average vehicle dynamics requirements were determined, resulting in the selection of representative standard chassis dynamometer test cycles for each condition. In this paper, the methodology and accompanying results of the large-scale duty-cycle statistical analysis are presented, including graphical and tabular representations of a number of relationships between key duty-cycle metrics observed within the larger data set. In addition to presenting the results of this analysis, conclusions are drawn and presented regarding potential applications of advanced vehicle technology as it relates specifically to school buses.

  19. DOE/BNL Liquid Natural Gas Heavy Vehicle Program

    SciTech Connect (OSTI)

    James E. Wegrzyn; Wai-Lin Litzke; Michael Gurevich

    1998-08-11

    As a means of lowering greenhouse gas emissions, increasing economic growth, and reducing the dependency on imported oil, the Department of Energy and Brookhaven National Laboratory (DOE/ BNL) is promoting the substitution of liquefied natural gas (LNG) in heavy-vehicles that are currently being fueled by diesel. Heavy vehicles are defined as Class 7 and 8 trucks (> 118,000 pounds GVVV), and transit buses that have a fuel usage greater than 10,000 gallons per year and driving range of more than 300 miles. The key in making LNG market-competitive with all types of diesel fuels is in improving energy efficiency and reducing costs of LNG technologies through systems integration. This paper integrates together the three LNG technologies of: (1) production from landfills and remote well sites; (2) cryogenic fuel delivery systems; and (3) state-of-the-art storage tank and refueling facilities, with market end-use strategies. The program's goal is to develop these technologies and strategies under a ''green'' and ''clean'' strategy. This ''green'' approach reduces the net contribution of global warming gases by reducing levels of methane and carbon dioxide released by heavy vehicles usage to below recoverable amounts of natural gas from landfills and other natural resources. Clean technology refers to efficient use of energy with low environmental emissions. The objective of the program is to promote fuel competition by having LNG priced between $0.40 - $0.50 per gallon with a combined production, fuel delivery and engine systems efficiency approaching 45%. This can make LNG a viable alternative to diesel.

  20. Gas sensor

    DOE Patents [OSTI]

    Schmid, Andreas K.; Mascaraque, Arantzazu; Santos, Benito; de la Figuera, Juan

    2014-09-09

    A gas sensor is described which incorporates a sensor stack comprising a first film layer of a ferromagnetic material, a spacer layer, and a second film layer of the ferromagnetic material. The first film layer is fabricated so that it exhibits a dependence of its magnetic anisotropy direction on the presence of a gas, That is, the orientation of the easy axis of magnetization will flip from out-of-plane to in-plane when the gas to be detected is present in sufficient concentration. By monitoring the change in resistance of the sensor stack when the orientation of the first layer's magnetization changes, and correlating that change with temperature one can determine both the identity and relative concentration of the detected gas. In one embodiment the stack sensor comprises a top ferromagnetic layer two mono layers thick of cobalt deposited upon a spacer layer of ruthenium, which in turn has a second layer of cobalt disposed on its other side, this second cobalt layer in contact with a programmable heater chip.

  1. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    natural gas demand, thereby contributing to larger net injections of natural gas into storage. Other Market Trends: EIA Releases The Natural Gas Annual 2006: The Energy...

  2. NETL: Natural Gas Resources

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

    Natural Gas Resources Useful for heating, manufacturing, and as chemical feedstock, natural gas has the added benefit of producing fewer greenhouse gas emissions than other fossil...

  3. Natural Gas Applications

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas Applications. If you need assistance viewing this page, please call (202) 586-8800. Energy Information Administration Home Page Home > Natural Gas > Natural Gas Applications...

  4. Natural Gas

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

    Sandia Energy Energy Search Icon Sandia Home Locations Contact Us Employee Locator Energy & Climate Secure & Sustainable Energy Future Stationary Power Energy Conversion Efficiency Solar Energy Wind Energy Water Power Supercritical CO2 Geothermal Natural Gas Safety, Security & Resilience of the Energy Infrastructure Energy Storage Nuclear Power & Engineering Grid Modernization Battery Testing Nuclear Fuel Cycle Defense Waste Management Programs Advanced Nuclear Energy Nuclear

  5. ,"Natural Gas Consumption",,,"Natural Gas Expenditures"

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

    Census Division, 1999" ,"Natural Gas Consumption",,,"Natural Gas Expenditures" ,"per Building (thousand cubic feet)","per Square Foot (cubic feet)","per Worker (thousand cubic...

  6. Natural Gas Basics

    SciTech Connect (OSTI)

    NREL Clean Cities

    2010-04-01

    Fact sheet answers questions about natural gas production and use in transportation. Natural gas vehicles are also described.

  7. School Supply Drive

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

    School Supply Drive School Supply Drive Each year, Laboratory employees donate school supplies and backpacks for Northern New Mexico students as they start the new school year. September 16, 2013 Del Norte Credit Union's Baxter Bear takes a moment to pose with some of the backpacks filled with school supplies that will help students start their school year off right. Contact Giving Drives Mike Martinez Community Relations & Partnerships (505) 699-3388 Email Providing students with good start

  8. School Supply Drive

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

    backpacks filled with school supplies. September 16, 2013 Del Norte Credit Union's Baxter Bear takes a moment to pose with some of the backpacks filled with school supplies...

  9. Natural Gas as a Future Fuel for Heavy-Duty Vehicles

    SciTech Connect (OSTI)

    Wai-Lin Litzke; James Wegrzyn

    2001-05-14

    In addition to their significant environmental impacts, medium-duty and heavy-duty (HD) vehicles are high volume fuel users. Development of such vehicles, which include transit buses, refuse trucks, and HD Class 6-8 trucks, that are fueled with natural gas is strategic to market introduction of natural gas vehicles (NGV). Over the past five years the Department of Energy's (DOE) Office of Heavy Vehicle Technologies (OHVT) has funded technological developments in NGV systems to support the growth of this sector in the highly competitive transportation market. The goals are to minimize emissions associated with NGV use, to improve on the economies of scale, and to continue supporting the testing and safety assessments of all new systems. This paper provides an overview of the status of major projects under a program supported by DOE/OHVT and managed by Brookhaven National Laboratory. The discussion focuses on the program's technical strategy in meeting specific goals proposed by the N GV industry and the government. Relevant projects include the development of low-cost fuel storage, fueling infrastructure, and HD vehicle applications.

  10. Propane Basics

    SciTech Connect (OSTI)

    NREL

    2010-03-01

    Propane powers about 190,000 vehicles in the U.S. and more than 14 million worldwide. Propane vehicles are a good choice for many fleet applications including school buses, shuttle buses, taxies and light-duty trucks.

  11. Fuel gas conditioning process

    DOE Patents [OSTI]

    Lokhandwala, Kaaeid A.

    2000-01-01

    A process for conditioning natural gas containing C.sub.3+ hydrocarbons and/or acid gas, so that it can be used as combustion fuel to run gas-powered equipment, including compressors, in the gas field or the gas processing plant. Compared with prior art processes, the invention creates lesser quantities of low-pressure gas per unit volume of fuel gas produced. Optionally, the process can also produce an NGL product.

  12. Alternative Fuels Data Center

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

    Low Emissions School Bus Grants The Lower-Emission School Bus Program (Program) provides grant funding for the replacement of older school buses and for the purchase of air pollution control equipment for in-use buses. The California Air Resources Board must verify that the air pollution control devices reduce particulate matter emissions by at least 85% for each retrofitted school bus. Public school districts in California that own their buses are eligible to receive funding. Private school

  13. Natural Gas Regulation - Other Gas-Related Information Sources...

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

    Natural Gas Regulation - Other Gas-Related Information Sources Natural Gas Regulation - Other Gas-Related Information Sources The single largest source of energy information...

  14. Summer School Programs

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

    Summer School Programs Summer School Programs Summer schools are educational internship opportunities for undergraduate and graduate students. Contact Institute Director Stephan Eidenbenz (505) 667-3742 Email Professional Staff Assistant Nickole Aguilar Garcia (505) 665-3048 Email Summer schools are educational internship opportunities for undergraduate and graduate students. The goal of summer schools is to improve career prospects and build a recruiting pipeline into the many IS&T areas at

  15. High Energy Batteries for Hybrid Buses

    SciTech Connect (OSTI)

    Bruce Lu

    2010-12-31

    EnerDel batteries have already been employed successfully for electric vehicle (EV) applications. Compared to EV applications, hybrid electric vehicle (HEV) bus applications may be less stressful, but are still quite demanding, especially compared to battery applications for consumer products. This program evaluated EnerDel cell and pack system technologies with three different chemistries using real world HEV-Bus drive cycles recorded in three markets covering cold, hot, and mild climates. Cells were designed, developed, and fabricated using each of the following three chemistries: (1) Lithium nickel manganese cobalt oxide (NMC) - hard carbon (HC); (2) Lithium manganese oxide (LMO) - HC; and (3) LMO - lithium titanium oxide (LTO) cells. For each cell chemistry, battery pack systems integrated with an EnerDel battery management system (BMS) were successfully constructed with the following features: real time current monitoring, cell and pack voltage monitoring, cell and pack temperature monitoring, pack state of charge (SOC) reporting, cell balancing, and over voltage protection. These features are all necessary functions for real-world HEV-Bus applications. Drive cycle test data was collected for each of the three cell chemistries using real world drive profiles under hot, mild, and cold climate conditions representing cities like Houston, Seattle, and Minneapolis, respectively. We successfully tested the battery packs using real-world HEV-Bus drive profiles under these various climate conditions. The NMC-HC and LMO-HC based packs successfully completed the drive cycles, while the LMO-LTO based pack did not finish the preliminary testing for the drive cycles. It was concluded that the LMO-HC chemistry is optimal for the hot or mild climates, while the NMC-HC chemistry is optimal for the cold climate. In summary, the objectives were successfully accomplished at the conclusion of the project. This program provided technical data to DOE and the public for assessing EnerDel technology, and helps DOE to evaluate the merits of underlying technology. The successful completion of this program demonstrated the capability of EnerDel battery packs to satisfactorily supply all power and energy requirements of a real-world HEV-Bus drive profile. This program supports green solutions to metropolitan public transportation problems by demonstrating the effectiveness of EnerDel lithium ion batteries for HEV-Bus applications.

  16. Industrial Gas Turbines

    Broader source: Energy.gov [DOE]

    A gas turbine is a heat engine that uses high-temperature, high-pressure gas as the working fluid. Part of the heat supplied by the gas is converted directly into mechanical work. High-temperature,...

  17. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    of the Alaska gas pipeline. The opening of ANWR might reduce the gas resource risk of building an Alaska gas pipeline, as the area has an estimated 3.6 trillion cubic...

  18. Gas amplified ionization detector for gas chromatography

    DOE Patents [OSTI]

    Huston, Gregg C. (LaBelle, PA)

    1992-01-01

    A gas-amplified ionization detector for gas chromatrography which possesses increased sensitivity and a very fast response time. Solutes eluding from a gas chromatographic column are ionized by UV photoionization of matter eluting therefrom. The detector is capable of generating easily measured voltage signals by gas amplification/multiplication of electron products resulting from the UV photoionization of at least a portion of each solute passing through the detector.

  19. Shale gas is natural gas trapped inside

    Energy Savers [EERE]

    Shale gas is natural gas trapped inside formations of shale - fine grained sedimentary rocks that can be rich sources of petroleum and natural gas. Just a few years ago, much of this resource was considered uneconomical to produce. But Office of Fossil Energy (FE) research helped refine cost-effective horizontal drilling and hydraulic fracturing technologies, protective environmental practices and data development, making hundreds of trillions of cubic feet of gas technically recoverable where

  20. Huron Schools | Open Energy Information

    Open Energy Info (EERE)

    Huron Schools Sector Wind energy Facility Type Small Scale Wind Facility Status In Service Owner Huron Schools Energy Purchaser Huron Schools Location Huron OH Coordinates...

  1. Gas scrubbing liquids

    DOE Patents [OSTI]

    Lackey, Walter J. (Oak Ridge, TN); Lowrie, Robert S. (Oak Ridge, TN); Sease, John D. (Knoxville, TN)

    1981-01-01

    Fully chlorinated and/or fluorinated hydrocarbons are used as gas scrubbing liquids for preventing noxious gas emissions to the atmosphere.

  2. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Sources & Uses Petroleum & Other Liquids Crude oil, gasoline, heating oil, diesel, propane, and other liquids including biofuels and natural gas liquids. Natural Gas...

  3. ,"Total Natural Gas Consumption

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

    Gas Consumption (billion cubic feet)",,,,,"Natural Gas Energy Intensity (cubic feetsquare foot)" ,"Total ","Space Heating","Water Heating","Cook- ing","Other","Total ","Space...

  4. Natural gas dehydration apparatus

    DOE Patents [OSTI]

    Wijmans, Johannes G; Ng, Alvin; Mairal, Anurag P

    2006-11-07

    A process and corresponding apparatus for dehydrating gas, especially natural gas. The process includes an absorption step and a membrane pervaporation step to regenerate the liquid sorbent.

  5. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    , 2008 Next Release: July 10, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview Since Wednesday, June 25, natural gas spot prices...

  6. Historical Natural Gas Annual

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    6 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  7. Historical Natural Gas Annual

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

    7 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  8. Historical Natural Gas Annual

    Gasoline and Diesel Fuel Update (EIA)

    8 The Historical Natural Gas Annual contains historical information on supply and disposition of natural gas at the national, regional, and State level as well as prices at...

  9. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    cooling demand for natural gas. Meanwhile, it became increasingly clear that Hurricane Frances likely would not pose a significant threat to natural gas production in the Gulf of...

  10. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    more from the system than they nominate. Other pipeline companies, such as CenterPoint Energy Gas Transmission Company and Southern Star Central Gas Pipeline Corporation, both...

  11. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    that had been in place since February 1. Other pipeline companies, such as CenterPoint Energy Gas Transmission Company and Southern Star Central Gas Pipeline Corporation, both...

  12. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    strong price contango during the report week, mitigated withdrawals of natural gas from storage. Other Market Trends: EIA Releases New Report on U.S. Greenhouse Gas Emissions:...

  13. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    of natural gas vehicles. The Department of Energys Office of Energy Efficiency and Renewable Energy reports that there were 841 compressed natural gas (CNG) fuel stations and 41...

  14. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    5, 2009 Next Release: July 2, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 24, 2009) Natural gas...

  15. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    ability to process gas. The company's Main Pass 260 line to Pascagoula Gas Plant in Jackson, Mississippi, will not be available for transportation services. While the plant is...

  16. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Market Trends: MMS Announces New Incentives for Gulf Gas Production: The Minerals Management Service (MMS) unveiled proposed new incentives to increase deep gas production...

  17. Natural Gas Weekly Update

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

    2008 Next Release: November 6, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the week ending Wednesday, October 29) Natural gas...

  18. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    9, 2008 Next Release: June 26, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview Since Wednesday, June 11, natural gas spot prices...

  19. Natural Gas Weekly Update

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

    prices using spot prices from producing areas, plus an allowance for interstate natural gas pipeline and local distribution company charges to transport the gas to market. Such a...

  20. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Weekly Underground Natural Gas Storage Report. The sample change occurred over a transition period that began with the release of the Weekly Natural Gas Storage Report (WNGSR)...

  1. Natural Gas Weekly Update

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

    June 12, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview Spot gas at most market locations (outside the Rocky Mountain Region) traded...

  2. Solar Schools Assessment and Implementation Project: Financing Options for Solar Installations on K-12 Schools

    SciTech Connect (OSTI)

    Coughlin, J.; Kandt, A.

    2011-10-01

    This report focuses on financial options developed specifically for renewable energy and energy efficiency projects in three California public school districts. Solar energy systems installed on public schools have a number of benefits that include utility bill savings, reductions in greenhouse gas emissions (GHGs) and other toxic air contaminants, job creation, demonstrating environmental leadership, and creating learning opportunities for students. In the 2011 economic environment, the ability to generate general-fund savings as a result of reducing utility bills has become a primary motivator for school districts trying to cut costs. To achieve meaningful savings, the size of the photovoltaic (PV) systems installed (both individually on any one school and collectively across a district) becomes much more important; larger systems are required to have a material impact on savings. Larger PV systems require a significant financial commitment and financing therefore becomes a critical element in the transaction. In simple terms, school districts can use two primary types of ownership models to obtain solar installations and cost savings across a school district. The PV installations can be financed and owned directly by the districts themselves. Alternatively, there are financing structures whereby another entity, such as a solar developer or its investors, actually own and operate the PV systems on behalf of the school district. This is commonly referred to as the 'third-party ownership model.' Both methods have advantages and disadvantages that should be weighed carefully.

  3. EnergySmart Schools Case Study: Northern Guilford Middle School

    SciTech Connect (OSTI)

    2009-09-01

    An EnergySmart Schools Case Study on the Northern Guilford Middle School in Greensboro, North Carolina

  4. Compressed gas manifold

    DOE Patents [OSTI]

    Hildebrand, Richard J. (Edgemere, MD); Wozniak, John J. (Columbia, MD)

    2001-01-01

    A compressed gas storage cell interconnecting manifold including a thermally activated pressure relief device, a manual safety shut-off valve, and a port for connecting the compressed gas storage cells to a motor vehicle power source and to a refueling adapter. The manifold is mechanically and pneumatically connected to a compressed gas storage cell by a bolt including a gas passage therein.

  5. Noble gas magnetic resonator

    DOE Patents [OSTI]

    Walker, Thad Gilbert; Lancor, Brian Robert; Wyllie, Robert

    2014-04-15

    Precise measurements of a precessional rate of noble gas in a magnetic field is obtained by constraining the time averaged direction of the spins of a stimulating alkali gas to lie in a plane transverse to the magnetic field. In this way, the magnetic field of the alkali gas does not provide a net contribution to the precessional rate of the noble gas.

  6. Summer School Programs

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

    Summer Institute IS&T Data Science at Scale Summer School IS&T Co-Design Summer School RELATED LINKS Affiliated Links IS&T Pillars New Mexico Consortium PRObE UCSC ISSDM...

  7. Judicial Science School

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

    Judicial Science School Judicial Science School The goal of Los Alamos Judicial Science School is to provide judges with knowledge and experience that will enhance their ability to evaluate whether scientific arguments meet the threshold requirements of admissibility. Contacts NSEC Director David L. Clark (505) 665-0983 Email Engineering Institute Director Charles Farrar (505) 665-0860 Email Executive Administrator Ellie Vigil (505) 667-2818 Email Judicial Science School Developed through close

  8. Future of Natural Gas

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

    of Natural Gas Bill Eisele, CEM SC Electric & Gas Co Hosted by: FEDERAL UTILITY PARTNERSHIP WORKING GROUP SEMINAR November 5-6, 2014 Cape Canaveral. Florida Agenda * Gas Facts * Supply vs. Capacity * Sources * Consumption * Pipeline system * Gas Interruptions - Operational Flow Orders * Pricing Federal Utility Partnership Working Group November 5-6, 2014 Cape Canaveral, FL Sources of Natural Gas * Mine * Import * Remove from storage Federal Utility Partnership Working Group November 5-6,

  9. Alabama Natural Gas Number of Gas and Gas Condensate Wells (Number...

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

    Gas and Gas Condensate Wells (Number of Elements) Alabama Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  10. Ohio Natural Gas Number of Gas and Gas Condensate Wells (Number...

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

    Gas and Gas Condensate Wells (Number of Elements) Ohio Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  11. Wyoming Natural Gas Number of Gas and Gas Condensate Wells (Number...

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

    Gas and Gas Condensate Wells (Number of Elements) Wyoming Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  12. Texas Natural Gas Number of Gas and Gas Condensate Wells (Number...

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

    Gas and Gas Condensate Wells (Number of Elements) Texas Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  13. Indiana Natural Gas Number of Gas and Gas Condensate Wells (Number...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Indiana Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  14. New York Natural Gas Number of Gas and Gas Condensate Wells ...

    Gasoline and Diesel Fuel Update (EIA)

    Gas and Gas Condensate Wells (Number of Elements) New York Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  15. Alaska Natural Gas Number of Gas and Gas Condensate Wells (Number...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Alaska Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  16. North Dakota Natural Gas Number of Gas and Gas Condensate Wells...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) North Dakota Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

  17. West Virginia Natural Gas Number of Gas and Gas Condensate Wells...

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

    Gas and Gas Condensate Wells (Number of Elements) West Virginia Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

  18. South Dakota Natural Gas Number of Gas and Gas Condensate Wells...

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

    Gas and Gas Condensate Wells (Number of Elements) South Dakota Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4...

  19. Oregon Natural Gas Number of Gas and Gas Condensate Wells (Number...

    Gasoline and Diesel Fuel Update (EIA)

    Gas and Gas Condensate Wells (Number of Elements) Oregon Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  20. U.S. Natural Gas Number of Gas and Gas Condensate Wells (Number...

    Gasoline and Diesel Fuel Update (EIA)

    Gas and Gas Condensate Wells (Number of Elements) U.S. Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  1. Nevada Natural Gas Number of Gas and Gas Condensate Wells (Number...

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

    Gas and Gas Condensate Wells (Number of Elements) Nevada Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  2. Utah Natural Gas Number of Gas and Gas Condensate Wells (Number...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Gas and Gas Condensate Wells (Number of Elements) Utah Natural Gas Number of Gas and Gas Condensate Wells (Number of Elements) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  3. High School Science Bowl

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

    High School Science Bowl High School Science Bowl WHEN: Feb 07, 2015 8:00 AM - 4:00 PM WHERE: Highland High School 4700 Coal Ave SE, Albuquerque, USA CATEGORY: Community INTERNAL: Calendar Login Event Description The Science Bowl is a Jeopardy-like event for high school and middle school students who have a strong interest in mathematics and science. The competition is in the form of a round robin in the morning and double elimination after lunch. Teams consist of four students and one optional

  4. Wind for Schools (Poster)

    SciTech Connect (OSTI)

    Baring-Gould, I.

    2010-05-01

    As the United States dramatically expands wind energy deployment, the industry is challenged with developing a skilled workforce and addressing public resistance. Wind Powering America's Wind for Schools project addresses these issues by developing Wind Application Centers (WACs) at universities; WAC students assist in implementing school wind turbines and participate in wind courses, by installing small wind turbines at community "host" schools, by implementing teacher training with interactive curricula at each host school. This poster provides an overview of the first two years of the Wind for Schools project, primarily supporting activities in Colorado, Kansas, Nebraska, South Dakota, Montana, and Idaho.

  5. Middle School Science Bowl

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

    2015 » February » Middle School Science Bowl Middle School Science Bowl WHEN: Feb 28, 2015 8:00 AM - 4:00 PM WHERE: Highland High School 4700 Coal Ave SE, Albuquerque, NM CATEGORY: Community INTERNAL: Calendar Login Event Description The Science Bowl is a Jeopardy-like event for high school and middle school students who have a strong interest in mathematics and science. The Science Bowl competition is in the form of a round robin in the morning and double elimination after lunch. Teams

  6. EIA - Natural Gas Pipeline Network - Combined Natural Gas Transportation

    Gasoline and Diesel Fuel Update (EIA)

    Maps Combined Natural Gas Transportation Maps About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 2007/2008 with selected updates U.S. Natural Gas Pipeline Network Map of U.S. Natural Gas Pipeline Network Major Natural Gas Supply Basins Relative to Natural Gas Pipeline Transportation Corridors Map of Major Natural Gas Supply Basins Relative to Natural Gas Pipeline Transportation Corridors see related text enlarge see related text enlarge U.S. Regional Breakdown

  7. Alternative Fuels Data Center

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

    Clean Transportation Fuels for School Buses The Kentucky Department of Education (Department) must consider the use of clean transportation fuels in school buses as part of its regular procedure for establishing and updating school bus standards and specifications. If the Department determines that school buses may operate using clean transportation fuels while maintaining the same or a higher degree of safety as fuels currently allowed, it must update the standards and specifications to allow

  8. EIA - Natural Gas Pipeline Network - Natural Gas Pipeline Mileage...

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

    Mileage by State About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 20072008 with selected updates Estimated Natural Gas Pipeline Mileage in the...

  9. EIA - Natural Gas Pipeline Network - Natural Gas Transmission...

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

    Transmission Path Diagram About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 20072008 with selected updates Natural Gas Transmission Path Natural...

  10. World Natural Gas Model

    Energy Science and Technology Software Center (OSTI)

    1994-12-01

    RAMSGAS, the Research and Development Analysis Modeling System World Natural Gas Model, was developed to support planning of unconventional gaseoues fuels research and development. The model is a scenario analysis tool that can simulate the penetration of unconventional gas into world markets for oil and gas. Given a set of parameter values, the model estimates the natural gas supply and demand for the world for the period from 1980 to 2030. RAMSGAS is based onmore » a supply/demand framwork and also accounts for the non-renewable nature of gas resources. The model has three fundamental components: a demand module, a wellhead production cost module, and a supply/demand interface module. The demand for gas is a product of total demand for oil and gas in each of 9 demand regions and the gas share. Demand for oil and gas is forecast from the base year of 1980 through 2030 for each demand region, based on energy growth rates and price-induced conservation. For each of 11 conventional and 19 unconventional gas supply regions, wellhead production costs are calculated. To these are added transportation and distribution costs estimates associated with moving gas from the supply region to each of the demand regions and any economic rents. Based on a weighted average of these costs and the world price of oil, fuel shares for gas and oil are computed for each demand region. The gas demand is the gas fuel share multiplied by the total demand for oil plus gas. This demand is then met from the available supply regions in inverse proportion to the cost of gas from each region. The user has almost complete control over the cost estimates for each unconventional gas source in each year and thus can compare contributions from unconventional resources under different cost/price/demand scenarios.« less

  11. WINDExchange: Funding School Wind Projects

    Wind Powering America (EERE)

    Funding School Wind Projects Funding school wind installations can be challenging, but many schools have successfully secured funding to install turbines and implement curricula. The following examples of methods used to fund Wind for Schools projects may be useful for anyone researching funding wind turbine installations at schools; also see the Wind for Schools Funding Spreadsheet for more examples of school turbine costs and mechanisms utilized to fund the projects. Photo of children in front

  12. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Table A2 of the Annual Energy Review 2001. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in storage was 2,414 Bcf as of Friday, January 9,...

  13. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Table A2 of the Annual Energy Review 2001. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in storage was 821 Bcf as of May 2, according to...

  14. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Table A4 of the Annual Energy Review 2002. Source: Energy Information Administration, Office of Oil and Gas. Storage: Natural gas stocks stood at 2,155 Bcf as of Friday, July 9,...

  15. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Table A4 of the Annual Energy Review 2002. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in storage as of September 2 totaled 2,669 Bcf,...

  16. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    the Northeast were expected to be in the single digits. Prices off Transcontinental Gas Pipe Line in New York and Algonquin Gas Transmission in the New England region yesterday...

  17. Microminiature gas chromatograph

    DOE Patents [OSTI]

    Yu, C.M.

    1996-12-10

    A microminiature gas chromatograph ({mu}GC) comprising a least one silicon wafer, a gas injector, a column, and a detector. The gas injector has a normally closed valve for introducing a mobile phase including a sample gas in a carrier gas. The valve is fully disposed in the silicon wafer(s). The column is a microcapillary in silicon crystal with a stationary phase and is mechanically connected to receive the mobile phase from the gas injector for the molecular separation of compounds in the sample gas. The detector is mechanically connected to the column for the analysis of the separated compounds of sample gas with electronic means, e.g., ion cell, field emitter and PIN diode. 7 figs.

  18. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    by 14.4 percent. During this period, U.S. manufacturers used less petroleum and coal in manufacturing processes. This expansion of gas use occurred although natural gas prices to...

  19. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    withdrawal from working gas storage reported last Thursday. A contributing factor to the run-up in natural gas prices could be climbing crude oil prices, which rallied late last...

  20. EIA - Natural Gas Publications

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    these data from 2005 to 2009 are presented for each State. (12282010) U.S. Crude Oil, Natural Gas, and Natural Gas Liquids Proved Reserves: 2009 National and State...

  1. Natural Gas Weekly Update

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

    week's gas markets. As of Friday, May 11, 2001, the spot price of natural gas at the Henry Hub dropped 0.24 from the previous Friday to 4.25 per MMBtu. The NYMEX price of...

  2. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    York Mercantile Exchange (NYMEX), the August 2011 natural gas contract price also lost ground over the week, closing at 4.217 per MMBtu on Wednesday. The natural gas rotary rig...

  3. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    York Mercantile Exchange (NYMEX), the August 2011 natural gas contract price also lost ground over the week, closing at 4.315 per MMBtu on Wednesday. The natural gas rotary rig...

  4. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    of natural gas into storage. However, shut-in natural gas production in the Gulf of Mexico reduced available current supplies, and so limited net injections during the report...

  5. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    while the OFO was in effect. Pacific Gas and Electric Company extended a systemwide high-inventory OFO on its California Gas Transmission system through Saturday, July 5. It was...

  6. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    the OFO customers who delivered more than 110 percent of their actual gas usage into the system would be assessed for charges. Pacific Gas and Electric Company issued a...

  7. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Btu per cubic foot as published in Table A4 of the Annual Energy Review 2002. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in storage...

  8. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Btu per cubic foot as published in Table A4 of the Annual Energy Review 2002. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in...

  9. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Btu per cubic foot as published in Table A2 of the Annual Energy Review 2001. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in storage...

  10. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    gas in storage, as well as decreases in the price of crude oil. Wellhead Prices Annual Energy Review More Price Data Storage Working gas in storage increased to 2,905 Bcf as of...

  11. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Btu per cubic foot as published in Table A2 of the Annual Energy Review 2001. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas in...

  12. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    of natural gas into storage, despite robust inventories. Wellhead Prices Annual Energy Review More Price Data Storage Working gas in storage increased to 3,258 Bcf as of...

  13. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    to withdraw natural gas from storage to meet current demand. Wellhead Prices Annual Energy Review More Price Data Storage Working gas in storage decreased to 2,406 Bcf as of...

  14. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Btu per cubic foot as published in Table A2 of the Annual Energy Review 2001. Source: Energy Information Administration, Office of Oil and Gas. Storage: Working gas inventories...

  15. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Working gas in storage was 3,121 Bcf as of Friday, Oct 24, 2003, according to the Energy Information Administration (EIA) Weekly Natural Gas Storage Report. This is 2.7...

  16. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    gas in combination with water. Gas hydrate is thought to exist in great abundance in nature and has the potential to be a significant new energy source to meet future energy...

  17. Natural Gas Weekly Update

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

    heating-related demand for natural gas that limited the size of the net addition to storage. The economic incentives for storing natural gas for next winter are considerably...

  18. Microminiature gas chromatograph

    DOE Patents [OSTI]

    Yu, Conrad M. (Antioch, CA)

    1996-01-01

    A microminiature gas chromatograph (.mu.GC) comprising a least one silicon wafer, a gas injector, a column, and a detector. The gas injector has a normally closed valve for introducing a mobile phase including a sample gas in a carrier gas. The valve is fully disposed in the silicon wafer(s). The column is a microcapillary in silicon crystal with a stationary phase and is mechanically connected to receive the mobile phase from the gas injector for the molecular separation of compounds in the sample gas. The detector is mechanically connected to the column for the analysis of the separated compounds of sample gas with electronic means, e.g., ion cell, field emitter and PIN diode.

  19. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    on Thursday, May 9, 2002. A sample of EIA's report can be seen at: Weekly Gas Storage Test Page. The Natural Gas Weekly Market Update report will convert to the new data series...

  20. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    The report provides an overview of U.S. international trade in 2008 as well as historical data on natural gas imports and exports. Net natural gas imports accounted for only 13...

  1. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    of 1 Tcf from the 1994 estimate of 51 Tcf. Ultimate potential for natural gas is a science-based estimate of the total amount of conventional gas in the province and is an...

  2. Recirculating rotary gas compressor

    DOE Patents [OSTI]

    Weinbrecht, John F. (601 Oakwood Loop, NE., Albuquerque, NM 87123)

    1992-01-01

    A positive displacement, recirculating Roots-type rotary gas compressor which operates on the basis of flow work compression. The compressor includes a pair of large diameter recirculation conduits (24 and 26) which return compressed discharge gas to the compressor housing (14), where it is mixed with low pressure inlet gas, thereby minimizing adiabatic heating of the gas. The compressor includes a pair of involutely lobed impellers (10 and 12) and an associated port configuration which together result in uninterrupted flow of recirculation gas. The large diameter recirculation conduits equalize gas flow velocities within the compressor and minimize gas flow losses. The compressor is particularly suited to applications requiring sustained operation at higher gas compression ratios than have previously been feasible with rotary pumps, and is particularly applicable to refrigeration or other applications requiring condensation of a vapor.

  3. Recirculating rotary gas compressor

    DOE Patents [OSTI]

    Weinbrecht, J.F.

    1992-02-25

    A positive displacement, recirculating Roots-type rotary gas compressor is described which operates on the basis of flow work compression. The compressor includes a pair of large diameter recirculation conduits which return compressed discharge gas to the compressor housing, where it is mixed with low pressure inlet gas, thereby minimizing adiabatic heating of the gas. The compressor includes a pair of involutely lobed impellers and an associated port configuration which together result in uninterrupted flow of recirculation gas. The large diameter recirculation conduits equalize gas flow velocities within the compressor and minimize gas flow losses. The compressor is particularly suited to applications requiring sustained operation at higher gas compression ratios than have previously been feasible with rotary pumps, and is particularly applicable to refrigeration or other applications requiring condensation of a vapor. 12 figs.

  4. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    10 (next release 2:00 p.m. on March 17) Natural gas spot prices increased this week (Wednesday to Wednesday, March 2-9) as a late season cold front moved into major gas-consuming...

  5. Natural Gas Weekly Update

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

    next heating season. Net injections reported in today's release of EIA's Weekly Natural Gas Storage Report brought natural gas storage supplies to 2,163 Bcf as of Friday, June 1,...

  6. Natural gas annual 1996

    SciTech Connect (OSTI)

    1997-09-01

    This document provides information on the supply and disposition of natural gas to a wide audience. The 1996 data are presented in a sequence that follows natural gas from it`s production to it`s end use.

  7. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    delivery volumes. Northern Natural Gas Company issued a system overrun limitation (SOL) for all market-area zones for gas day February 21, 2008. The SOL was the result of...

  8. Landfill Gas | Open Energy Information

    Open Energy Info (EERE)

    Gas Jump to: navigation, search TODO: Add description List of Landfill Gas Incentives Retrieved from "http:en.openei.orgwindex.php?titleLandfillGas&oldid267173...

  9. Natural gas annual 1995

    SciTech Connect (OSTI)

    1996-11-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1995 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1991 to 1995 for each Census Division and each State. Annual historical data are shown at the national level.

  10. Residual gas analysis device

    DOE Patents [OSTI]

    Thornberg, Steven M. (Peralta, NM)

    2012-07-31

    A system is provided for testing the hermeticity of a package, such as a microelectromechanical systems package containing a sealed gas volume, with a sampling device that has the capability to isolate the package and breach the gas seal connected to a pulse valve that can controllably transmit small volumes down to 2 nanoliters to a gas chamber for analysis using gas chromatography/mass spectroscopy diagnostics.

  11. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    . Home | Petroleum | Gasoline | Diesel | Propane | Natural Gas | Electricity | Coal | Nuclear Renewables | Alternative Fuels | Prices | States | International | Country Analysis...

  12. ARM - Methane Gas

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

    Methane Gas Outreach Home Room News Publications Traditional Knowledge Kiosks Barrow, Alaska Tropical Western Pacific Site Tours Contacts Students Study Hall About ARM Global Warming FAQ Just for Fun Meet our Friends Cool Sites Teachers Teachers' Toolbox Lesson Plans Methane Gas Methane gas is another naturally occurring greenhouse gas. It is produced as a result of microbial activity in the absence of oxygen. Pre-industrial concentrations of methane were about 700 ppb and in 1994 they were up

  13. Natural Gas Weekly Update

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

    Independence Avenue, SW Washington, DC 20585 . Home | Petroleum | Gasoline | Diesel | Propane | Natural Gas | Electricity | Coal | Nuclear Renewables | Alternative Fuels |...

  14. Static gas expansion cooler

    DOE Patents [OSTI]

    Guzek, J.C.; Lujan, R.A.

    1984-01-01

    Disclosed is a cooler for television cameras and other temperature sensitive equipment. The cooler uses compressed gas ehich is accelerated to a high velocity by passing it through flow passageways having nozzle portions which expand the gas. This acceleration and expansion causes the gas to undergo a decrease in temperature thereby cooling the cooler body and adjacent temperature sensitive equipment.

  15. Natural gas industry directory

    SciTech Connect (OSTI)

    1999-11-01

    This directory has information on the following: associations and organizations; exploration and production; gas compression; gas processors; gathering and transmission companies; liquefied natural gas; local distribution companies; marketing firms; regulatory agencies; service companies; suppliers and manufacturers; and regional buyer`s guide.

  16. Valve for gas centrifuges

    DOE Patents [OSTI]

    Hahs, C.A.; Rurbage, C.H.

    1982-03-17

    The invention is pneumatically operated valve assembly for simulatenously (1) closing gas-transfer lines connected to a gas centrifuge or the like and (2) establishing a recycle path between two on the lines so closed. The value assembly is especially designed to be compact, fast-acting, reliable, and comparatively inexpensive. It provides large reductions in capital costs for gas-centrifuge cascades.

  17. A Long Term Field Emissions Study of Natural Gas Fueled Refuse Haulers in New York City

    SciTech Connect (OSTI)

    Nigel N. Clark; Byron l. Rapp; Mridul Gautam; Wenguang Wang; Donald W. Lyons

    1998-10-19

    New York City Department of Sanitation has operated natural gas fueled refuse haulers in a pilot study: a major goal of this study was to compare the emissions from these natural gas vehicles with their diesel counterparts. The vehicles were tandem axle trucks with GVW (gross vehicle weight) rating of 69,897 pounds. The primary use of these was for street collection and transporting the refuse to a landfill. West Virginia University Transportable Heavy Duty Emissions Testing Laboratories have been engaged in monitoring the tailpipe emissions from these trucks for seven-years. In the later years of testing the hydrocarbons were speciated for non-methane and methane components. Six of these vehicles employed the older technology (mechanical mixer) Cummins L-10 lean burn natural gas engines. Five trucks were equipped with electronically controlled Detroit Diesel Series 50 lean burn engines, while another five were powered by Caterpillar stoichiometric burn 3306 natural gas engines, The Ca terpillar engines employed an exhaust oxygen sensor feedback and three way catalysts. Since the refuse haulers had automatic Allison transmissions, and since they were employed in stop-and-go city service, initial emissions measurements were made using the Central Business Cycle (SAE Jl376) for buses at 42,000 pound test weight. Some additional measurements were made using an ad hoc cycle that has been designed to be more representative of the real refuse hauler use that included several compaction cycles. The Cummins powered natural gas vehicles showed oxides of nitrogen and carbon monoxide emission variations typically associated with variable fuel mixer performance. In the first Year of testing, the stoichiometric Caterpillar engines yielded low emission levels, but in later years two of these refuse haulers had high carbon monoxide attributed to failure of the feedback system. For example, carbon monoxide on these two vehicles rose from 1.4 g/mile and 10 g/mile in 1995 to 144.9 g/mile and 57.8 g/mile in 1996. These stoichiometric engines were also less fuel efficient than their lean burn counterparts. The Detroit Diesel Series 50 powered refuse haulers produced high levels of oxides of nitrogen. However, it was found that changing the shifting patterns of the transmission lowered the oxides of nitrogen. All three engine types showed the potential for low emissions operation and the particulate matter reduction advantage offered by natural gas was evident from the results.

  18. Longfellow Middle School Wins Virginia Middle School Science...

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

    Wins Virginia Middle School Science Bowl on March 7 2014 Virginia Middle School Science Bowl At the end of the day, the team from Longfellow Middle School, Falls Church, won the...

  19. High Performance Schools Policy

    Broader source: Energy.gov [DOE]

    The Executive Order also requires that the New Jersey Economic Development Authority establish a subsidiary corporation, The New Jersey Schools Construction Corporation (SCC), to be responsible...

  20. Natural gas leak mapper

    DOE Patents [OSTI]

    Reichardt, Thomas A. (Livermore, CA); Luong, Amy Khai (Dublin, CA); Kulp, Thomas J. (Livermore, CA); Devdas, Sanjay (Albany, CA)

    2008-05-20

    A system is described that is suitable for use in determining the location of leaks of gases having a background concentration. The system is a point-wise backscatter absorption gas measurement system that measures absorption and distance to each point of an image. The absorption measurement provides an indication of the total amount of a gas of interest, and the distance provides an estimate of the background concentration of gas. The distance is measured from the time-of-flight of laser pulse that is generated along with the absorption measurement light. The measurements are formated into an image of the presence of gas in excess of the background. Alternatively, an image of the scene is superimosed on the image of the gas to aid in locating leaks. By further modeling excess gas as a plume having a known concentration profile, the present system provides an estimate of the maximum concentration of the gas of interest.

  1. Gas revenue increasingly significant

    SciTech Connect (OSTI)

    Megill, R.E.

    1991-09-01

    This paper briefly describes the wellhead prices of natural gas compared to crude oil over the past 70 years. Although natural gas prices have never reached price parity with crude oil, the relative value of a gas BTU has been increasing. It is one of the reasons that the total amount of money coming from natural gas wells is becoming more significant. From 1920 to 1955 the revenue at the wellhead for natural gas was only about 10% of the money received by producers. Most of the money needed for exploration, development, and production came from crude oil. At present, however, over 40% of the money from the upstream portion of the petroleum industry is from natural gas. As a result, in a few short years natural gas may become 50% of the money revenues generated from wellhead production facilities.

  2. Flue gas desulfurization

    DOE Patents [OSTI]

    Im, Kwan H. (Lisle, IL); Ahluwalia, Rajesh K. (Clarendon Hills, IL)

    1985-01-01

    A process and apparatus for removing sulfur oxide from combustion gas to form Na.sub.2 SO.sub.4 and for reducing the harmful effects of Na.sub.2 SO.sub.4 on auxiliary heat exchangers in which a sodium compound is injected into the hot combustion gas forming liquid Na.sub.2 SO.sub.4 in a gas-gas reaction and the resultant gas containing Na.sub.2 SO.sub.4 is cooled to below about 1150.degree. K. to form particles of Na.sub.2 SO.sub.4 prior to contact with at least one heat exchanger with the cooling being provided by the recycling of combustion gas from a cooled zone downstream from the introduction of the cooling gas.

  3. 11th LANSCE School on Neutron Scattering | About the School

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

    students calculate results About the LANSCE School on Neutron Scattering The annual Los Alamos Neutron Science Center (LANSCE) School on Neutron Scattering is 9- to 10-day school focusing on specific science topics to which neutron scattering makes a critical impact. The focus-driven agenda makes it distinct from other neutron schools in the nation. The LANSCE Neutron Scattering School began in 2004 and it has had a continuous and successful run to this day. General School Format The first day

  4. Gas Hydrate Storage of Natural Gas

    SciTech Connect (OSTI)

    Rudy Rogers; John Etheridge

    2006-03-31

    Environmental and economic benefits could accrue from a safe, above-ground, natural-gas storage process allowing electric power plants to utilize natural gas for peak load demands; numerous other applications of a gas storage process exist. A laboratory study conducted in 1999 to determine the feasibility of a gas-hydrates storage process looked promising. The subsequent scale-up of the process was designed to preserve important features of the laboratory apparatus: (1) symmetry of hydrate accumulation, (2) favorable surface area to volume ratio, (3) heat exchanger surfaces serving as hydrate adsorption surfaces, (4) refrigeration system to remove heat liberated from bulk hydrate formation, (5) rapid hydrate formation in a non-stirred system, (6) hydrate self-packing, and (7) heat-exchanger/adsorption plates serving dual purposes to add or extract energy for hydrate formation or decomposition. The hydrate formation/storage/decomposition Proof-of-Concept (POC) pressure vessel and supporting equipment were designed, constructed, and tested. This final report details the design of the scaled POC gas-hydrate storage process, some comments on its fabrication and installation, checkout of the equipment, procedures for conducting the experimental tests, and the test results. The design, construction, and installation of the equipment were on budget target, as was the tests that were subsequently conducted. The budget proposed was met. The primary goal of storing 5000-scf of natural gas in the gas hydrates was exceeded in the final test, as 5289-scf of gas storage was achieved in 54.33 hours. After this 54.33-hour period, as pressure in the formation vessel declined, additional gas went into the hydrates until equilibrium pressure/temperature was reached, so that ultimately more than the 5289-scf storage was achieved. The time required to store the 5000-scf (48.1 hours of operating time) was longer than designed. The lower gas hydrate formation rate is attributed to a lower heat transfer rate in the internal heat exchanger than was designed. It is believed that the fins on the heat-exchanger tubes did not make proper contact with the tubes transporting the chilled glycol, and pairs of fins were too close for interior areas of fins to serve as hydrate collection sites. A correction of the fabrication fault in the heat exchanger fin attachments could be easily made to provide faster formation rates. The storage success with the POC process provides valuable information for making the process an economically viable process for safe, aboveground natural-gas storage.

  5. Maximizing the Value of Photovoltaic Installations on Schools in California: Choosing the Best Electricity Rates

    SciTech Connect (OSTI)

    Ong, S.; Denholm, P.

    2011-07-01

    Schools in California often have a choice between multiple electricity rate options. For schools with photovoltaic (PV) installations, choosing the right rate is essential to maximize the value of PV generation. The rate option that minimizes a school?s electricity expenses often does not remain the most economical choice after the school installs a PV system. The complex interaction between PV generation, building load, and rate structure makes determining the best rate a challenging task. This report evaluates 22 rate structures across three of California?s largest electric utilities--Pacific Gas and Electric Co. (PG&E), Southern California Edison (SCE), and San Diego Gas and Electric (SDG&E)--in order to identify common rate structure attributes that are favorable to PV installations.

  6. Jefferson Lab hosts 19 schools for Virginia Regional High School...

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

    Feb. 10, to compete in the Virginia Regional High School Science Bowl. Nineteen teams, representing high schools from across the region are participating in this year's...

  7. School Facility Program- Modernization Grants

    Broader source: Energy.gov [DOE]

    The School Facility Program (SFP) provides funding assistance to school districts for the modernization of school facilities. The assistance is in the form of grants approved by the State...

  8. Kinard Core Knowledge Middle School

    High Performance Buildings Database

    Fort Collins, CO Located on the outskirts of Fort Collins, the Kinard school has established an impressive benchmark for high performance school buildings. Not only was the school designed with low energy use in mind: it's actually achieving these goals.

  9. U.S. Natural Gas Supplemental Gas - Refinery Gas (Million Cubic...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Refinery Gas (Million Cubic Feet) U.S. Natural Gas Supplemental Gas - Refinery Gas (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8 Year-9...

  10. Flue gas desulfurization

    DOE Patents [OSTI]

    Im, K.H.; Ahluwalia, R.K.

    1984-05-01

    The invention involves a combustion process in which combustion gas containing sulfur oxide is directed past a series of heat exchangers to a stack and in which a sodium compound is added to the combustion gas in a temparature zone of above about 1400 K to form Na/sub 2/SO/sub 4/. Preferably, the temperature is above about 1800 K and the sodium compound is present as a vapor to provide a gas-gas reaction to form Na/sub 2/SO/sub 4/ as a liquid. Since liquid Na/sub 2/SO/sub 4/ may cause fouling of heat exchanger surfaces downstream from the combustion zone, the process advantageously includes the step of injecting a cooling gas downstream of the injection of the sodium compound yet upstream of one or more heat exchangers to cool the combustion gas to below about 1150 K and form solid Na/sub 2/SO/sub 4/. The cooling gas is preferably a portion of the combustion gas downstream which may be recycled for cooling. It is further advantageous to utilize an electrostatic precipitator downstream of the heat exchangers to recover the Na/sub 2/SO/sub 4/. It is also advantageous in the process to remove a portion of the combustion gas cleaned in the electrostatic precipitator and recycle that portion upstream to use as the cooling gas. 3 figures.

  11. Nantucket School | Open Energy Information

    Open Energy Info (EERE)

    In Service Owner Nantucket School Energy Purchaser Nantucket School Location Nantucket MA Coordinates 41.27214604, -70.09777308 Show Map Loading map... "minzoom":false,"mapp...

  12. Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas

    Office of Environmental Management (EM)

    from the United States | Department of Energy Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas from the United States Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas from the United States This analysis calculates the life cycle greenhouse gas (GHG) emissions for regional coal and imported natural gas power in Europe and Asia. The primary research questions are as follows: *How does exported liquefied natural gas (LNG) from the U.S. compare

  13. Gas shielding apparatus

    DOE Patents [OSTI]

    Brandt, D.

    1985-12-31

    An apparatus is disclosed for preventing oxidation by uniformly distributing inert shielding gas over the weld area of workpieces such as pipes being welded together. The apparatus comprises a chamber and a gas introduction element. The chamber has an annular top wall, an annular bottom wall, an inner side wall and an outer side wall connecting the top and bottom walls. One side wall is a screen and the other has a portion defining an orifice. The gas introduction element has a portion which encloses the orifice and can be one or more pipes. The gas introduction element is in fluid communication with the chamber and introduces inert shielding gas into the chamber. The inert gas leaves the chamber through the screen side wall and is dispersed evenly over the weld area. 3 figs.

  14. Gas shielding apparatus

    DOE Patents [OSTI]

    Brandt, Daniel (Los Alamos, NM)

    1985-01-01

    An apparatus for preventing oxidation by uniformly distributing inert shielding gas over the weld area of workpieces such as pipes being welded together. The apparatus comprises a chamber and a gas introduction element. The chamber has an annular top wall, an annular bottom wall, an inner side wall and an outer side wall connecting the top and bottom walls. One side wall is a screen and the other has a portion defining an orifice. The gas introduction element has a portion which encloses the orifice and can be one or more pipes. The gas introduction element is in fluid communication with the chamber and introduces inert shielding gas into the chamber. The inert gas leaves the chamber through the screen side wall and is dispersed evenly over the weld area.

  15. Gas shielding apparatus

    DOE Patents [OSTI]

    Brandt, D.

    1984-06-05

    An apparatus for preventing oxidation by uniformly distributing inert shielding gas over the weld area of workpieces such as pipes being welded together. The apparatus comprises a chamber and a gas introduction element. The chamber has an annular top wall, an annular bottom wall, an inner side wall and an outer side wall connecting the top and bottom walls. One side wall is a screen and the other has a portion defining an orifice. The gas introduction element has a portion which encloses the orifice and can be one or more pipes. The gas introduction element is in fluid communication with the chamber and introduces inert shielding gas into the chamber. The inert gas leaves the chamber through the screen side wall and is dispersed evenly over the weld area.

  16. Pulsed gas laser

    DOE Patents [OSTI]

    Anderson, Louis W.; Fitzsimmons, William A.

    1978-01-01

    A pulsed gas laser is constituted by Blumlein circuits wherein space metal plates function both as capacitors and transmission lines coupling high frequency oscillations to a gas filled laser tube. The tube itself is formed by spaced metal side walls which function as connections to the electrodes to provide for a high frequency, high voltage discharge in the tube to cause the gas to lase. Also shown is a spark gap switch having structural features permitting a long life.

  17. Natural Gas Citygate Price

    Gasoline and Diesel Fuel Update (EIA)

    Citygate Price Residential Price Commercial Price Industrial Price Electric Power Price Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed Vented and Flared Marketed Production NGPL Production, Gaseous Equivalent Dry Production Imports By Pipeline LNG Imports Exports Exports By Pipeline LNG Exports Underground Storage Capacity Gas in Underground

  18. Natural Gas Industrial Price

    Gasoline and Diesel Fuel Update (EIA)

    Citygate Price Residential Price Commercial Price Industrial Price Electric Power Price Gross Withdrawals Gross Withdrawals From Gas Wells Gross Withdrawals From Oil Wells Gross Withdrawals From Shale Gas Wells Gross Withdrawals From Coalbed Wells Repressuring Nonhydrocarbon Gases Removed Vented and Flared Marketed Production NGPL Production, Gaseous Equivalent Dry Production Imports By Pipeline LNG Imports Exports Exports By Pipeline LNG Exports Underground Storage Capacity Gas in Underground

  19. Valve for gas centrifuges

    DOE Patents [OSTI]

    Hahs, Charles A.; Burbage, Charles H.

    1984-01-01

    The invention is a pneumatically operated valve assembly for simultaneously (1) closing gas-transfer lines connected to a gas centrifuge or the like and (2) establishing a recycle path between two of the lines so closed. The valve assembly is especially designed to be compact, fast-acting, reliable, and comparatively inexpensive. It provides large reductions in capital costs for gas-centrifuge cascades.

  20. Gas venting system

    DOE Patents [OSTI]

    Khan, Amjad; Dreier, Ken Wayne; Moulthrop, Lawrence Clinton; White, Erik James

    2010-06-29

    A system to vent a moist gas stream is disclosed. The system includes an enclosure and an electrochemical cell disposed within the enclosure, the electrochemical cell productive of the moist gas stream. A first vent is in fluid communication with the electrochemical cell for venting the moist gas stream to an exterior of the enclosure, and a second vent is in fluid communication with an interior of the enclosure and in thermal communication with the first vent for discharging heated air to the exterior of the enclosure. At least a portion of the discharging heated air is for preventing freezing of the moist gas stream within the first vent.

  1. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    over the next few days. To avoid penalties, Northwest requested that customers stay within their scheduled volumes, and asked customers who owe gas to Northwest north of...

  2. Breathable gas distribution apparatus

    DOE Patents [OSTI]

    Garcia, Elmer D. (Los Alamos, NM)

    1985-01-01

    The disclosure is directed to an apparatus for safely supplying breathable gas or air through individual respirators to personnel working in a contaminated area.

  3. Unconventional Natural Gas

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

    ... 4.2.1.1 Shale Gas Drilling and Fracturing Fluids ......86 4.2.1.2 Coalbed Methane Drilling and Fracturing ...

  4. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    kept up significant downward pressure on both cash and futures prices. Lower prices may eventually lead to fewer rigs exploring for gas, thereby stemming the growth in production....

  5. Natural Gas Weekly Update

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

    6, 2009 Next Release: August 13, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, August 5, 2009) Natural...

  6. Natural Gas Weekly Update

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

    P.M. Next Release: Thursday, July 1, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 23, 2010)...

  7. Natural Gas Weekly Update

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

    Next Release: Thursday, September 9, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 1,...

  8. Natural Gas Weekly Update

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

    P.M. Next Release: Thursday, January 14, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 6,...

  9. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Next Release: Thursday, November 19, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, November 11,...

  10. Natural Gas Weekly Update

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

    P.M. Next Release: Thursday, June 17, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, June 9, 2010)...

  11. Natural Gas Weekly Update

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

    P.M. Next Release: Thursday, August 12, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, August 4, 2010)...

  12. Natural Gas Weekly Update

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

    Next Release: Thursday, September 2, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, August 25,...

  13. Natural Gas Weekly Update

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

    P.M. Next Release: Thursday, August 5, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 28, 2010)...

  14. Natural Gas Weekly Update

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

    P.M. Next Release: Thursday, May 13, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, May 5, 2010)...

  15. Natural Gas Weekly Update

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

    9, 2009 Next Release: April 16, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 8, 2009) Since...

  16. Natural Gas Weekly Update

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

    15, 2009 Next Release: January 23, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 14, 2009) In...

  17. Natural Gas Weekly Update

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

    16, 2009 Next Release: April 23, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 15, 2009) Since...

  18. Natural Gas Weekly Update

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

    5 to Wednesday, December 12) Released: December 13 Next release: December 20, 2007 Natural gas spot and futures prices increased this report week (Wednesday to Wednesday,...

  19. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Release: Thursday, April 15, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 7, 2010) Since...

  20. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Release: Thursday, February 25, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 17, 2010)...

  1. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Release: Thursday, March 18, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 10, 2010) Since...

  2. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Release: Thursday, March 24, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 16, 2011) With...

  3. Natural gas annual 1997

    SciTech Connect (OSTI)

    1998-10-01

    The Natural Gas Annual provides information on the supply and disposition of natural gas to a wide audience including industry, consumers, Federal and State agencies, and educational institutions. The 1997 data are presented in a sequence that follows natural gas (including supplemental supplies) from its production to its end use. This is followed by tables summarizing natural gas supply and disposition from 1993 to 1997 for each Census Division and each State. Annual historical data are shown at the national level. 27 figs., 109 tabs.

  4. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Market Trends: The Minerals Management Service Reports Royalty Gas Sale for the First Time in Offshore Louisiana. On November 4, the Minerals Management Service (MMS) of the...

  5. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    constraint. Pacific Gas and Electric Company issued a systemwide Stage 2 high-inventory OFO for Saturday, May 5, because of projections that linepack on the California...

  6. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Other Market Trends EIA Proposes Extending Oil and Natural Gas Reserves Survey Forms. The Energy Information Administration (EIA) on July 15 published a notice in the Federal...

  7. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    on December 9, falling from somewhat higher intraweek levels. Wellhead Prices Annual Energy Review More Price Data Storage Working gas in storage dropped 64 Bcf during the...

  8. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    and October 2010 contracts all fell by less than 1 cent. Wellhead Prices Annual Energy Review More Price Data Storage Working natural gas inventories set a new record,...

  9. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    recorded last year. Other Market Trends: FERC Releases Report on Underground Natural Gas Storage: The Federal Energy Regulatory Commission (FERC) issued a report last week that...

  10. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Estimates Database. Other Market Trends: Comments Received on Proposed Weekly Natural Gas Storage Report Revision Policy: The Energy Information Administration (EIA) solicited...

  11. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    compared with its settlement price a week ago, ending yesterday at 5.974 per MMBtu. The Energy Information Administration (EIA) reported that natural gas inventories in...

  12. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    storage facilities. Other Market Trends: EIA Releases Report on Underground Natural Gas Storage Developments: The Energy Information Administration (EIA) released a special...

  13. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    oil and gas resources will be necessary even as efficiency improvements reduce demand and renewable sources become more available. In order to retain public trust environmentally...

  14. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    , 2009 Next Release: July 9, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 2, 2009) Since...

  15. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    6, 2008 Next Release: November 14, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the week ending Wednesday, November 5) Since...

  16. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    0, 2009 Next Release: August 6, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, July 29, 2009) Since...

  17. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    7, 2008 Next Release: July 24, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview The report week ended July 16 registered significant...

  18. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Inventory of Onshore Federal Lands' Oil and Gas Resources and the Extent and Nature of Restrictions or Impediments to Their Development. The report, which was...

  19. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Accounting Standards Board. The changes will allow FERC an understanding of the nature and extent to which hedging activities are used by electric utilities and gas...

  20. Natural Gas Weekly Update

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

    storm activity has been above average this year, there has been little impact on natural gas markets. Tropical Depression 6 showed up in the eastern Caribbean early this...

  1. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    2008 Next Release: December 11, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the week ending Wednesday, December 3, 2008) Since...

  2. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    9, 2009 Next Release: March 26, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 18, 2009) Warmer...

  3. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    P.M. Next Release: October 29, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 21, 2009) Since...

  4. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    2008 Next Release: October 2, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (Wednesday, September 17, to Wednesday, September 24)...

  5. Natural Gas Weekly Update

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

    Release: Thursday, January 20, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 12, 2011)...

  6. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    with hopes for the eventual return of winter was likely the catalyst enabling natural gas prices to recapture the 4 mark this week despite an environment of negative...

  7. Natural Gas Weekly Update

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

    Next Release: Thursday, May 19, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, May 11, 2011) Natural...

  8. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Thursday, September 16, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 8, 2010) Price...

  9. Natural Gas Weekly Update

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

    Thursday, September 23, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, September 15, 2010)...

  10. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Next Release: Thursday, May 12, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, May 4, 2011) Wholesale...

  11. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    which summarizes the likely demand, supply, and prices for natural gas, heating oil, propane, and electricity during the upcoming winter (October 2004 - March 2005). According to...

  12. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Storage Estimates Database. Other Market Trends: EIA Releases New Report on the Fundamentals of Natural Gas Storage: EIA prepared a new report to provide general background...

  13. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Significant New Deepwater Oil and Natural Gas Discovery: A successful production test in the deepwater Gulf of Mexico has confirmed a significant new oil play in the lower...

  14. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Other Market Trends: MMS Issues Final Notice of Western Gulf Lease Sale: The Minerals Management Service (MMS) will offer several incentives to increase domestic oil and gas...

  15. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    average, the general price level in the natural gas market has shown surprising resilience over the past few weeks. After an extended price decline since mid December, spot...

  16. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    planning information that will assist in maintaining the operational integrity and reliability of pipeline service, as well as providing gas-fired power plant operators with...

  17. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Release: Thursday, January 7, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, December 16, 2009)...

  18. Natural Gas Weekly Update

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

    P.M. Next Release: November 5, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 28, 2009)...

  19. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Release: Thursday, March 4, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 24, 2010)...

  20. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Release: Thursday, April 28, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 20, 2011) Natural...

  1. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Release: Thursday, January 6, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, December 15, 2010)...

  2. Natural Gas Weekly Update

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

    to the technology that drove Enron's North American wholesale electricity and natural gas trading unit. That technology, together with reportedly over 600 former Enron...

  3. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Release: Thursday, August 26, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, August 18, 2010) Natural...

  4. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    , 2009 Next Release: April 9, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, April 1, 2009) Despite a...

  5. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    2009 Next Release: February 19, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, February 11, 2009)...

  6. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Release: Thursday, November 4, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 27, 2010) As the...

  7. Natural Gas Weekly Update

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

    2008 Next Release: November 20, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (Wednesday, November 5, to Thursday, November 13)...

  8. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Release: Thursday, October 28, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, October 20, 2010)...

  9. Natural Gas Weekly Update

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

    January 3, 2008) Released: January 4, 2008 Next release: January 10, 2008 Natural gas spot and futures prices increased this report week (Wednesday to Thursday, December 26,...

  10. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Wednesday, November 10, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, November 3, 2010) Price...

  11. Natural Gas Weekly Update

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

    Release: Thursday, August 19, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, August 11, 2010) Summer...

  12. Natural Gas Weekly Update

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

    2008 Next Release: October 23, 2008 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For week ending Wednesday, October 15) Since Wednesday,...

  13. Natural Gas Weekly Update

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

    Release: Thursday, February 3, 2011 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 26, 2011)...

  14. Natural Gas Weekly Update

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

    requested by Secretary of Energy Spencer Abraham in an effort to enhance natural gas market information and efficiency. Survey respondents would include all operators of...

  15. Natural Gas Weekly Update

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

    Release: Thursday, December 16, 2010 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, December 8, 2010) In...

  16. Historical Natural Gas Annual

    Gasoline and Diesel Fuel Update (EIA)

    Historical Natural Gas Annual . 1996 Published October 1997 1997 Published October 1998 1998 Published October 1999 1999 Published October 2000 2000 Published December 2001

  17. Natural Gas Weekly Update

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

    the New York Mercantile Exchange (NYMEX), futures prices also increased this week in tandem with the crude oil prices. The natural gas futures contract for delivery in June...

  18. Reversible Acid Gas Capture

    ScienceCinema (OSTI)

    Dave Heldebrant

    2012-12-31

    Pacific Northwest National Laboratory scientist David Heldebrant demonstrates how a new process called reversible acid gas capture works to pull carbon dioxide out of power plant emissions.

  19. Natural Gas Weekly Update

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

    15, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, January 7, 2009) Since Wednesday, December...

  20. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    March 12, 2009 Overview Prices Storage Other Market Trends Natural Gas Transportation Update Overview (For the Week Ending Wednesday, March 4, 2009) A late winter cold spell in...

  1. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    data to EIA. The number of companies reporting increased by 3 from 2008, to include Alon USA, Chalmette Refining LLC, and Western Refining, Inc. Natural Gas Transportation Update...

  2. Polyport atmospheric gas sampler

    DOE Patents [OSTI]

    Guggenheim, S. Frederic (Teaneck, NJ)

    1995-01-01

    An atmospheric gas sampler with a multi-port valve which allows for multi, sequential sampling of air through a plurality of gas sampling tubes mounted in corresponding gas inlet ports. The gas sampler comprises a flow-through housing which defines a sampling chamber and includes a gas outlet port to accommodate a flow of gases through the housing. An apertured sample support plate defining the inlet ports extends across and encloses the sampling chamber and supports gas sampling tubes which depend into the sampling chamber and are secured across each of the inlet ports of the sample support plate in a flow-through relation to the flow of gases through the housing during sampling operations. A normally closed stopper means mounted on the sample support plate and operatively associated with each of the inlet ports blocks the flow of gases through the respective gas sampling tubes. A camming mechanism mounted on the sample support plate is adapted to rotate under and selectively lift open the stopper spring to accommodate a predetermined flow of gas through the respective gas sampling tubes when air is drawn from the housing through the outlet port.

  3. Shale Gas Production

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

    Gas Production (Billion Cubic Feet) Period: Annual Download Series History Download Series History Definitions, Sources & Notes Definitions, Sources & Notes 2009 2010 2011 2012...

  4. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    As of February 14, Northern Natural Gas implemented a system overrun limitation (SOL) affecting all market area zones. These zones are located in the northern part of the...

  5. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Gas Company, for example, on Tuesday, October 21, issued a system overrun limitation (SOL) that allows for penalties on variances between flows and nominations. The SOL is in...

  6. Natural Gas Weekly Update

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Government Accountability Office into specific leases that excluded price threshold language and a court action by Kerr-McGee Oil and Gas Corporation challenging the Department...

  7. Natural Gas Weekly Update

    Gasoline and Diesel Fuel Update (EIA)

    Upward pressure on prices at the NYMEX also appears related to concerns over events in Japan that could affect energy markets. Japan, the worlds largest liquefied natural gas...

  8. Historical Natural Gas Annual

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Historical Natural Gas Annual . 1996 Published October 1997 1997 Published October 1998 1998 Published October 1999 1999 Published October 2000 2000 Published December 2001

  9. Emissions and Fuel Consumption Test Results from a Plug-In Hybrid...

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

    More Documents & Publications AVTA: Plug-In Hybrid Electric School Buses Medium and Heavy Duty Vehicle and Engine Testing Medium- and Heavy-Duty Electric Drive Vehicle Simulation ...

  10. Vehicle Technologies Office: Alternative Fuels Research and Deployment...

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

    Vehicle Technologies Office: Alternative Fuels Research and Deployment Vehicle Technologies Office: Alternative Fuels Research and Deployment School buses in Oyster Bay, Long ...

  11. High School football | Y-12 National Security Complex

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

    High School football High School football Fancy footwork at High School football practice

  12. Highland View school | Y-12 National Security Complex

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

    Highland View school Highland View school Aerial showing Highland View school and surrounding homes

  13. Local Middle School Receives School-to-Career Grant

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

    Middle School Receives School-to-Career Grant For more information contact: e:mail: Public Affairs Golden, Colo., December 24, 1997 - Deer Creek Middle School in Littleton received a $10,000 grant from the Jefferson County School-to-Career Program. The U.S. Department of Energy's National Renewable Energy Laboratory (NREL) assisted the school in writing the grant as an extension of NREL's National Teacher Enhancement Program. The money will be used to help students explore career opportunities

  14. Alabama Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  15. Louisiana Natural Gas Summary

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

    Gross Withdrawals 159,456 166,570 164,270 166,973 161,280 163,799 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  16. Indiana Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  17. Maryland Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  18. Nevada Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  19. Virginia Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  20. Illinois Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  1. Colorado Natural Gas Summary

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

    Gross Withdrawals 139,822 143,397 138,325 144,845 139,698 141,947 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  2. Kentucky Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  3. Texas Natural Gas Summary

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

    Gross Withdrawals 752,341 754,086 731,049 739,603 714,788 720,593 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  4. Pennsylvania Natural Gas Summary

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

    Gross Withdrawals 398,737 408,325 396,931 404,431 403,683 429,251 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  5. Wyoming Natural Gas Summary

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

    Gross Withdrawals 168,548 167,539 162,880 167,555 163,345 165,658 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  6. Missouri Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  7. Tennessee Natural Gas Summary

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

    Production (Million Cubic Feet) Gross Withdrawals NA NA NA NA NA NA 1991-2015 From Gas Wells NA NA NA NA NA NA 1991-2015 From Oil Wells NA NA NA NA NA NA 1991-2015 From Shale Gas ...

  8. Fission gas detection system

    DOE Patents [OSTI]

    Colburn, Richard P. (Pasco, WA)

    1985-01-01

    A device for collecting fission gas released by a failed fuel rod which device uses a filter to pass coolant but which filter blocks fission gas bubbles which cannot pass through the filter due to the surface tension of the bubble.

  9. Gas pump with movable gas pumping panels

    DOE Patents [OSTI]

    Osher, John E. (Alamo, CA)

    1984-01-01

    Apparatus for pumping gas continuously a plurality of articulated panels of getter material, each of which absorbs gases on one side while another of its sides is simultaneously reactivated in a zone isolated by the panels themselves from a working space being pumped.

  10. Thermoacoustic natural gas liquefier

    SciTech Connect (OSTI)

    Swift, G.; Gardner, D.; Hayden, M.; Radebaugh, R.; Wollan, J.

    1996-07-01

    This is the final report of a two-year, Laboratory-Directed Research and Development (LDRD) project at the Los Alamos National Laboratory (LANL). This project sought to develop a natural-gas-powered natural-gas liquefier that has absolutely no moving parts and requires no electrical power. It should have high efficiency, remarkable reliability, and low cost. The thermoacoustic natural-gas liquefier (TANGL) is based on our recent invention of the first no-moving-parts cryogenic refrigerator. In short, our invention uses acoustic phenomena to produce refrigeration from heat, with no moving parts. The required apparatus comprises nothing more than heat exchangers and pipes, made of common materials, without exacting tolerances. Its initial experimental success in a small size lead us to propose a more ambitious application: large-energy liquefaction of natural gas, using combustion of natural gas as the energy source. TANGL was designed to be maintenance-free, inexpensive, portable, and environmentally benign.

  11. Supersonic gas compressor

    DOE Patents [OSTI]

    Lawlor, Shawn P. (Bellevue, WA); Novaresi, Mark A. (San Diego, CA); Cornelius, Charles C. (Kirkland, WA)

    2007-11-13

    A gas compressor based on the use of a driven rotor having a compression ramp traveling at a local supersonic inlet velocity (based on the combination of inlet gas velocity and tangential speed of the ramp) which compresses inlet gas against a stationary sidewall. In using this method to compress inlet gas, the supersonic compressor efficiently achieves high compression ratios while utilizing a compact, stabilized gasdynamic flow path. Operated at supersonic speeds, the inlet stabilizes an oblique/normal shock system in the gasdyanamic flow path formed between the rim of the rotor, the strakes, and a stationary external housing. Part load efficiency is enhanced by the use of a pre-swirl compressor, and using a bypass stream to bleed a portion of the intermediate pressure gas after passing through the pre-swirl compressor back to the inlet of the pre-swirl compressor. Inlet guide vanes to the compression ramp enhance overall efficiency.

  12. Cryogenic treatment of gas

    DOE Patents [OSTI]

    Bravo, Jose Luis (Houston, TX); Harvey, III, Albert Destrehan (Kingwood, TX); Vinegar, Harold J. (Bellaire, TX)

    2012-04-03

    Systems and methods of treating a gas stream are described. A method of treating a gas stream includes cryogenically separating a first gas stream to form a second gas stream and a third stream. The third stream is cryogenically contacted with a carbon dioxide stream to form a fourth and fifth stream. A majority of the second gas stream includes methane and/or molecular hydrogen. A majority of the third stream includes one or more carbon oxides, hydrocarbons having a carbon number of at least 2, one or more sulfur compounds, or mixtures thereof. A majority of the fourth stream includes one or more of the carbon oxides and hydrocarbons having a carbon number of at least 2. A majority of the fifth stream includes hydrocarbons having a carbon number of at least 3 and one or more of the sulfur compounds.

  13. Baltimore Gas & Electric Company (Gas)- Residential Energy Efficiency Rebate Program

    Broader source: Energy.gov [DOE]

    The Baltimore Gas & Electric Company (BGE) offers Natural Gas Connection program to residential customers to switch from electric to natural gas for heat. The program waives connection charge (...

  14. Intermountain Gas Company (IGC)- Gas Heating Rebate Program

    Broader source: Energy.gov [DOE]

    The Intermountain Gas Company's (IGC) Gas Heating Rebate Program offers customers a $200 per unit rebate when they convert to a high efficiency natural gas furnace that replaces a heating system...

  15. Virginia Natural Gas in Underground Storage (Working Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Working Gas) (Million Cubic Feet) Virginia Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 0 0 0 0 0...

  16. Tennessee Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Tennessee Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 0 0 0 0...

  17. Texas Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Texas Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 134,707 134,707...

  18. Washington Natural Gas in Underground Storage (Base Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Base Gas) (Million Cubic Feet) Washington Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 21,300 21,300...

  19. Alaska Natural Gas in Underground Storage (Base Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Base Gas) (Million Cubic Feet) Alaska Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2013 7,622 14,197...

  20. Utah Natural Gas in Underground Storage (Base Gas) (Million Cubic...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Utah Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 46,944 46,944...

  1. Virginia Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Virginia Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 0 0 0 0 0 0 0 0...

  2. Missouri Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Missouri Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 21,600 21,600...

  3. Maryland Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Maryland Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 46,677 46,677...

  4. Indiana Natural Gas in Underground Storage (Base Gas) (Million...

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

    Base Gas) (Million Cubic Feet) Indiana Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 74,572 74,572...

  5. Kentucky Natural Gas in Underground Storage (Base Gas) (Million...

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

    Base Gas) (Million Cubic Feet) Kentucky Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 105,889 105,889...

  6. Washington Natural Gas in Underground Storage (Working Gas) ...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Washington Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 8,882...

  7. Missouri Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Missouri Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 8,081...

  8. Michigan Natural Gas in Underground Storage (Base Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Base Gas) (Million Cubic Feet) Michigan Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 395,529 395,529...

  9. Louisiana Natural Gas in Underground Storage (Working Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Working Gas) (Million Cubic Feet) Louisiana Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 115,418...

  10. Minnesota Natural Gas in Underground Storage (Base Gas) (Million...

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

    Base Gas) (Million Cubic Feet) Minnesota Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 4,655 4,655...

  11. Colorado Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Colorado Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 27,491...

  12. Pennsylvania Natural Gas in Underground Storage (Working Gas...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Pennsylvania Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990...

  13. Ohio Natural Gas in Underground Storage (Base Gas) (Million Cubic...

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

    Base Gas) (Million Cubic Feet) Ohio Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 338,916 338,916...

  14. Alabama Natural Gas in Underground Storage (Working Gas) (Million...

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

    Working Gas) (Million Cubic Feet) Alabama Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1995 499 497...

  15. Wyoming Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Wyoming Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 31,205 31,205...

  16. Ohio Natural Gas in Underground Storage (Working Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Working Gas) (Million Cubic Feet) Ohio Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 100,467...

  17. Arkansas Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Arkansas Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 19,202 19,202...

  18. Arkansas Natural Gas in Underground Storage (Working Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Working Gas) (Million Cubic Feet) Arkansas Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 8,676...

  19. Oklahoma Natural Gas in Underground Storage (Base Gas) (Million...

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

    Base Gas) (Million Cubic Feet) Oklahoma Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 167,385 163,458...

  20. Oregon Natural Gas in Underground Storage (Base Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Base Gas) (Million Cubic Feet) Oregon Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 3,291 3,291 3,291...

  1. Utah Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Utah Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 12,862 9,993...

  2. Mississippi Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Mississippi Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 46,050...

  3. Louisiana Natural Gas in Underground Storage (Base Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Base Gas) (Million Cubic Feet) Louisiana Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 262,136...

  4. Alabama Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) Alabama Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1995 880 880 880 880...

  5. Nebraska Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Nebraska Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 55,226...

  6. Nebraska Natural Gas in Underground Storage (Base Gas) (Million...

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

    Base Gas) (Million Cubic Feet) Nebraska Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 27,312 27,312...

  7. Iowa Natural Gas in Underground Storage (Base Gas) (Million Cubic...

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

    Base Gas) (Million Cubic Feet) Iowa Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 153,933 153,933...

  8. Oklahoma Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Oklahoma Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 129,245...

  9. Oregon Natural Gas in Underground Storage (Working Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Working Gas) (Million Cubic Feet) Oregon Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 3,705 2,366...

  10. Maryland Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Maryland Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 4,303...

  11. Colorado Natural Gas in Underground Storage (Base Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Base Gas) (Million Cubic Feet) Colorado Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 39,062 39,062...

  12. Alaska Natural Gas in Underground Storage (Working Gas) (Million...

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Working Gas) (Million Cubic Feet) Alaska Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2013 8,956...

  13. Tennessee Natural Gas in Underground Storage (Base Gas) (Million...

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

    Base Gas) (Million Cubic Feet) Tennessee Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 0 0 0 0 0 0 0...

  14. Mississippi Natural Gas in Underground Storage (Working Gas)...

    Gasoline and Diesel Fuel Update (EIA)

    Working Gas) (Million Cubic Feet) Mississippi Natural Gas in Underground Storage (Working Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 33,234...

  15. EIA - Natural Gas Pipeline Network - Natural Gas Supply Basins...

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

    Corridors About U.S. Natural Gas Pipelines - Transporting Natural Gas based on data through 20072008 with selected updates U.S. Natural Gas Supply Basins Relative to Major Natural...

  16. New York Natural Gas in Underground Storage (Base Gas) (Million...

    Gasoline and Diesel Fuel Update (EIA)

    Base Gas) (Million Cubic Feet) New York Natural Gas in Underground Storage (Base Gas) (Million Cubic Feet) Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1990 88,911 88,911...

  17. Nevada Natural Gas Gross Withdrawals from Gas Wells (Million...

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

    from Gas Wells (Million Cubic Feet) Nevada Natural Gas Gross Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7 Year-8...

  18. Texas--State Offshore Natural Gas Withdrawals from Gas Wells...

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

    Gas Wells (Million Cubic Feet) Texas--State Offshore Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

  19. Alaska--State Offshore Natural Gas Withdrawals from Gas Wells...

    Gasoline and Diesel Fuel Update (EIA)

    Gas Wells (Million Cubic Feet) Alaska--State Offshore Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

  20. Federal Offshore--Alabama Natural Gas Withdrawals from Gas Wells...

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

    Gas Wells (Million Cubic Feet) Federal Offshore--Alabama Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

  1. Louisiana--State Offshore Natural Gas Withdrawals from Gas Wells...

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

    Gas Wells (Million Cubic Feet) Louisiana--State Offshore Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

  2. Federal Offshore--Texas Natural Gas Withdrawals from Gas Wells...

    Gasoline and Diesel Fuel Update (EIA)

    Gas Wells (Million Cubic Feet) Federal Offshore--Texas Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

  3. Alabama--State Offshore Natural Gas Withdrawals from Gas Wells...

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

    Withdrawals from Gas Wells (Million Cubic Feet) Alabama--State Offshore Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5...

  4. US--Federal Offshore Natural Gas Withdrawals from Gas Wells ...

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

    Gas Wells (Million Cubic Feet) US--Federal Offshore Natural Gas Withdrawals from Gas Wells (Million Cubic Feet) Decade Year-0 Year-1 Year-2 Year-3 Year-4 Year-5 Year-6 Year-7...

  5. Widget:GasMap | Open Energy Information

    Open Energy Info (EERE)

    GasMap Jump to: navigation, search Gas map widget: The Gas Map displays real-time gas prices for the United States Example Output Gas map widget: Denver Gas Prices provided by...

  6. What is shale gas? | Department of Energy

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

    What is shale gas? What is shale gas? PDF icon What is shale gas? More Documents & Publications Natural Gas from Shale: Questions and Answers Shale Gas Glossary How is shale gas produced?

  7. Los Alamos Dynamics Summer School

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

    Los Alamos Dynamics Summer School The Seventeenth Los Alamos Dynamics Summer School School overview and focus. Contact Institute Director Charles Farrar (505) 665-0860 Email Executive Administrator Ellie Vigil (505) 667-2818 Email Administrative Assistant Rebecca Duran (505) 665-8899 Email The Los Alamos Dynamics Summer School is a very selective summer school in which top upper-level US-citizen undergraduate students from universities around the nation attend lectures and work in teams of three

  8. WINDExchange: Education and School Resources

    Wind Powering America (EERE)

    Education and School Resources Filter the WINDExchange database for information resources about Wind for Schools, education and training programs, news, and educational links. Search the WINDExchange Database Choose a Type of Information All News Publications Web Resource Videos Start Search Clear Search Date State Type of Information Program Area Title 1/12/2016 News Schools DOE/NREL Issue Sources Sought for Wind for Schools Project Sustainability Plan 1/1/2016 DE News Schools University of

  9. Back to school

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

    Kurt's Column Community Connections: Your link to news and opportunities from Los Alamos National Laboratory Latest Issue:Mar. 2016 all issues All Issues » submit Back to school LANL supports students in a number of ways, including the Science Education Community Service Time program, our annual school-supply drive, and LANL Laces. August 1, 2012 dummy image Read our archives Contacts Editor Linda Anderman Email Community Programs Office Kurt Steinhaus Email The biggest thing we can do for our

  10. Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas

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

    from the United States | Department of Energy Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas from the United States Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas from the United States On May 29, 2014, the Department of Energy's (DOE) Office of Fossil Energy announced the availability for public review and comment the report Life Cycle Greenhouse Gas Perspective on Exporting Liquefied Natural Gas from the United States (LCA GHG Report).

  11. ,"Federal Offshore California Natural Gas Withdrawals from Gas...

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

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","Federal Offshore California Natural Gas Withdrawals from Gas Wells (MMcf)",1,"Annual",2014 ,"Release...

  12. natural gas+ condensing flue gas heat recovery+ water creation...

    Open Energy Info (EERE)

    natural gas+ condensing flue gas heat recovery+ water creation+ CO2 reduction+ cool exhaust gases+ Energy efficiency+ commercial building energy efficiency+ industrial energy...

  13. ,"New Mexico Natural Gas Gross Withdrawals from Gas Wells (MMcf...

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

    Name","Description"," Of Series","Frequency","Latest Data for" ,"Data 1","New Mexico Natural Gas Gross Withdrawals from Gas Wells (MMcf)",1,"Annual",2014 ,"Release...

  14. EIA - Natural Gas Pipeline Network - Natural Gas Market Centers...

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

    Source: Energy Information Administration, Office of Oil and Gas, Natural Gas Division, ... The EIA has determined that the informational map displays here do not raise security ...

  15. EIA - Natural Gas Pipeline Network - Intrastate Natural Gas Pipeline...

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

    SoCal and PG&E are two of the largest distribution companies in the entire United States. ... Intrastate Natural Gas Pipeline Companies -spreadsheet Other Natural Gas ...

  16. Natural Gas | Open Energy Information

    Open Energy Info (EERE)

    133. Lower 48 Natural Gas Production and Wellhead Prices by Supply Region Table 134. Oil and Gas End-of-Year Reserves and Annual Reserve Additions Table 135. Natural Gas...

  17. International Natural Gas Workshop Presnetations

    Annual Energy Outlook [U.S. Energy Information Administration (EIA)]

    Session 3: Asian Natural Gas Outlook Asian Natural Gas: A Softer Market is coming Robert Smith, FGE Dubai PDF Session 4: LNG Exports and the Future International Natural Gas Market ...

  18. Mass Save (Gas)- Residential Rebate Program

    Broader source: Energy.gov [DOE]

    Mass Save, through Gas Networks, organizes residential conservation services for programs administered by Massachusetts gas companies. These gas providers include Columbia Gas of Massachusetts,...

  19. Shale gas - what happened? | Department of Energy

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

    Shale gas - what happened? Shale gas - what happened? It seems like shale gas came out of nowhere - what happened? More Documents & Publications Natural Gas from Shale: Questions...

  20. Gas Storage Technology Consortium

    SciTech Connect (OSTI)

    Joel L. Morrison; Sharon L. Elder

    2007-06-30

    Gas storage is a critical element in the natural gas industry. Producers, transmission and distribution companies, marketers, and end users all benefit directly from the load balancing function of storage. The unbundling process has fundamentally changed the way storage is used and valued. As an unbundled service, the value of storage is being recovered at rates that reflect its value. Moreover, the marketplace has differentiated between various types of storage services and has increasingly rewarded flexibility, safety, and reliability. The size of the natural gas market has increased and is projected to continue to increase towards 30 trillion cubic feet over the next 10 to 15 years. Much of this increase is projected to come from electric generation, particularly peaking units. Gas storage, particularly the flexible services that are most suited to electric loads, is crucial in meeting the needs of these new markets. To address the gas storage needs of the natural gas industry, an industry-driven consortium was created--the Gas Storage Technology Consortium (GSTC). The objective of the GSTC is to provide a means to accomplish industry-driven research and development designed to enhance the operational flexibility and deliverability of the nation's gas storage system, and provide a cost-effective, safe, and reliable supply of natural gas to meet domestic demand. This report addresses the activities for the quarterly period of April 1, 2007 through June 30, 2007. Key activities during this time period included: (1) Organizing and hosting the 2007 GSTC Spring Meeting; (2) Identifying the 2007 GSTC projects, issuing award or declination letters, and begin drafting subcontracts; (3) 2007 project mentoring teams identified; (4) New NETL Project Manager; (5) Preliminary planning for the 2007 GSTC Fall Meeting; (6) Collecting and compiling the 2005 GSTC project final reports; and (7) Outreach and communications.