gas production / aquifer systems / gas area / unconventional natural gas resources / unconventional natural gas development / natural gas / resource management / wise management / natural systems / disaster scenario products / production scale portal / energy economy / groundwater monitoring network / /
NaturalFeature
Chesapeake Bay / Upper Mississippi River / Missouri river / Potomac River / Klamath River / Columbia River / Mississippi river / Susquehanna / Rio Grande / /
Organization
Bureau of Reclamation / U.S. House of Representatives / U.S. Environmental Protection Agency / Natural Resources Subcommittee on Water / Department of Energy / Department of the Interior / /
Person
David Shelly / Sasha Reed / Elizabeth Cochran / Paul Hsieh / William A Werkheiser / /
Position
Chairman / pilot of broad-scale research / Director / geophysicist / general public the expected extent / research ecologist / Hydrologist / /
ProvinceOrState
Maine / Mississippi / Mississippi and Missouri Rivers / /
Statement of William A Werkheiser, Associate Director, Water U.S. Geological Survey Department of the Interior before the Committee on Natural Resources