1,863 research outputs found

    Rebuilding After Disaster: Going Green From the Ground Up

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    If you’re a leader in a community that has met with disaster and must be rebuilt, this guide is for you. It’s intended to show how communities—big or small—can incorporate green principles and technologies like energy efficiency and renewable energy into their rebuilding plans. The information in this guide is based on the real-life experiences of two U.S. Department of Energy (DOE) teams. One team worked with city leaders in New Orleans, Louisiana, after hurricanes Katrina and Rita in 2005, and the other assisted community leaders in Greensburg, Kansas, after a devastating tornado in 2007. Although the two communities are quite different, the teams learned common lessons and found that the reasons for going green from the ground up are compelling

    What is Clean Cities?

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    Sponsored by the U.S. Department of Energy’s (DOE) Vehicle Technologies Program (VTP), Clean Cities is a government- industry partnership designed to reduce petroleum consumption in the transportation sector. Clean Cities contributes to the energy, environmental, and economic security of the United States by supporting local decisions to reduce our dependence on imported petroleum. Established in 1993 in response to the Energy Policy Act (EPAct) of 1992, the partnership provides tools and resources for voluntary, communitycentered programs to reduce consumption of petroleum-based fuels

    Concentrating Solar Power Commercial Application Study: Reducing Water Consumption of Concentrating Solar Power Electricity Generation

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    This report discusses potential methods to reduce water consumption associated with CSP. Four main concentrating solar power technologies are described in this report: parabolic troughs, linear Fresnel, power towers, and dish/engine. Parabolic troughs are the most commercially available technology. Linear Fresnel and power tower technologies are presently being planned as commercial plants, but none have yet been built in the U.S. The first three of these technologies use the heat collected from the sun to power conventional Rankine steam cycles, similar to those used for coal and nuclear plants. Steam cycle power plants require cooling to function (cooling is needed to condense the steam and complete the cycle). This cooling can be provided via water cooling, air cooling or a combination. Dish/engine systems use sunlight to power a small engine at the focal point. Stirling cycle engines using hydrogen as the working fluid are typically employed in dish/engine systems. These are air-cooled and only require water for mirror washing

    Environmental Assessment Seminoe-Kortes Transmission Line/Substation Consolidation Project, Carbon County, Wyoming

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    The existing switchyards at Western Area Power Administration\u27s (WESTERN) Seminoe and Kortes facilities, located approximately 40 miles northeast of Rawlins, Carbon County, Wyoming, were constructed in 1939 and 1951, respectively. The circuit breakers at these facilities are beyond or approaching their service life and need to be replaced. In addition, the switchyards have poor access for maintenance and replacement of equipment, and their locations create potential for oil spills into the North Platte River. WESTERN is proposing to consolidate the switchyard facilities into one new substation to provide easier access, restore proper levels of system reliability, and decrease the potential for oil contaminiation of the river. This environmental assessment (EA) was prepared to evaluate the impacts of the proposed Seminoe-Kortes Consolidation Project

    Radiation in Perspective

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    Date N/A Author N/A but contact information provided: For further information, contact Nirmala Rao REMS Program Manager, Health Physicist DOE AU-23, Office of Analysis Phone: 301-903-2297 [email protected]

    Supplemental Revised Notice of a Request for a Class 3 Permit Modification to Module IV of Hazardous Waste Permit NM5890110518-1

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    The Department of Energy/National Nuclear Security Administration (DOE) and Sandia Corporation (Sandia) are submitting a request for a Class 3 Modification to Module IV of Hazardous Waste Permit NM5890110518-1 (the Permit). DOE and Sandia are requesting that the New Mexico Environment Department (NMED) designate solid waste management unit (SWMU) 76 as approved for Corrective Action Complete status. NMED made a preliminary determination in October 2014 that corrective action is complete at this SWMU. Information about SWMU 76 was presented in poster format at a meeting on Tuesday, November 18, 2014 at the Manzano Mesa Multigenerational Center, located at 501 Elizabeth SE in Albuquerque. The 60-day public comment period started on October 20 and was scheduled to conclude on December 19, 2014. The comment period has been extended twice and the current deadline is 5:00 pm MST on January 5, 2015. 2 page

    Geophysical Surveys for Buried Waste Detection at the Idaho National Engineering Laboratory

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    This report describes a series of geophysical surveys performed at the Idaho National Engineering Laboratory (INEL). The main purpose of the surveys was to evaluate techniques, principally ground-penetrating radar, for detecting and mapping radioactive wastes buried in shallow trenches and pits

    Dickey-Lincoln School Lakes Project Transmission Studies Environmental Impact Statement: Appendix D: Transmission Reconnaissance Study

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    This report (Transmission Reconnaissance Studies) discusses alternative transmission facilities needed to connect the project with the New England grid, and describes the study area involved. It supplements the Transmission System PI anning Study prepared by the Department of Interior (DOI) (February 1977) and the Assessment of Alternative Power Transmission Corridors prepared by VTN Consolidated (VTN) of Boston Mass., for the Dickey-Lincoln School Lakes project

    U.S. Department of Energy Correspondence Close-Out

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    April 12, 1993, concerning the O\u27Leary letter
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