LEADER 01532oam 2200433Ka 450 001 9910702616503321 005 20141028095050.0 035 $a(CKB)5470000002430027 035 $a(OCoLC)54879665 035 $a(EXLCZ)995470000002430027 100 $a20040403d1999 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 04$aThe class V underground injection control study$b[electronic resource] $evolume 20, Salt water intrusion barrier wells 210 1$a[Washington, D.C.] :$cUnited States, Environmental Protection Agency, Office of Ground Water and Drinking Water,$d[1999] 300 $aTitle from title screen (viewed Apr. 3, 2003). 300 $a"September 1999." 300 $a"EPA/816-R-99-014t." 517 $aClass V underground injection control study 606 $aUnderground reservoirs$zUnited States 606 $aInjection wells$zUnited States 606 $aInjection wells$2fast 606 $aUnderground reservoirs$2fast 607 $aUnited States$2fast 615 0$aUnderground reservoirs 615 0$aInjection wells 615 7$aInjection wells. 615 7$aUnderground reservoirs. 712 02$aUnited States.$bEnvironmental Protection Agency.$bOffice of Ground Water and Drinking Water. 801 0$bGPO 801 1$bGPO 801 2$bOCLCQ 801 2$bOCLCF 906 $aBOOK 912 $a9910702616503321 996 $aThe class V underground injection control study$93426161 997 $aUNINA