LEADER 01843oam 2200493 450 001 9910707949303321 005 20170817125211.0 035 $a(CKB)5470000002469076 035 $a(OCoLC)965912185 035 $a(EXLCZ)995470000002469076 100 $a20161214d2016 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aHydraulic fracturing for oil and gas $eimpacts from the hydraulic fracturing water cycle on drinking water resources in the United States 205 $a[Final report]. 210 1$aWashington, DC :$cOffice of Research and Development, U.S. Environmental Protection Agency,$d2016. 215 $a1 online resource (2 volumes) $cillustrations 300 $a"December 2016." 300 $a"EPA-600-R-16-236Fa"--[vol. 1]. 300 $a"EPA-600-R-16-236Fb"--[vol. 2]. 320 $aIncludes bibliographical references. 327 $a[vol.1. Main report] -- [vol. 2]. Appendices. 517 $aHydraulic fracturing for oil and gas 606 $aHydraulic fracturing$xEnvironmental aspects$zUnited States 606 $aDrinking water$xContamination$zUnited States 606 $aWater$xPollution$zUnited States 606 $aHydraulic fracturing$xGovernment policy$zUnited States 615 0$aHydraulic fracturing$xEnvironmental aspects 615 0$aDrinking water$xContamination 615 0$aWater$xPollution 615 0$aHydraulic fracturing$xGovernment policy 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Research and Development, 801 0$bUPM 801 1$bUPM 801 2$bOCLCO 801 2$bSTF 801 2$bGPO 906 $aBOOK 912 $a9910707949303321 996 $aHydraulic fracturing for oil and gas$93541322 997 $aUNINA