01283oam 2200361Ka 450 991069538900332120091230102302.0(CKB)5470000002368857(OCoLC)71360305(EXLCZ)99547000000236885720060919d2006 ua 0engtxtrdacontentcrdamediacrrdacarrierWater system owner roles and responsibilities[electronic resource] a best practices guide[Washington, D.C.] :U.S. Environmental Protection Agency, Office of Water,[2006]2 unnumbered pages digital, PDF fileTitle from title screen (viewed on Sep. 19, 2006)."September 2006.""EPA 816-F-06-036."Water system owner roles and responsibilities Water quality managementUnited StatesHandbooks, manuals, etcHandbooks and manuals.lcgftWater quality managementUnited States.Environmental Protection Agency.Office of Water.GPOGPOGPOBOOK9910695389003321Water system owner roles and responsibilities3427176UNINA