metal / chemical components / gas production / transportation / gas developer / secondary products / shale gas development / shale gas / chemical combinations / gas wastewater / polymerized reaction product / chemical compositions / chemical composition / groundwater systems / shale gas wastewater / large / acrylamide product / treat technology / above-ground steel tanks / partial chemical composition / gas well site / potential chemical interactions / chemical / leak detection systems / hydraulic fracturing applications / chemicals / controlled manufacturing conditions / chemical information / biocide chemical interactions / shale gas wastewater streams / fluid chemicals / fracture treatment chemicals / /
NaturalFeature
DSGEIS falls / /
Organization
European Union / Natural Resources Defense Council / Environmental Protection Agency / /