LEADER 02483oam 2200637 450 001 9910715227003321 005 20210129082026.0 035 $a(CKB)5470000002509757 035 $a(OCoLC)1037869140$z(OCoLC)974646595 035 $a(OCoLC)995470000002509757 035 $a(EXLCZ)995470000002509757 100 $a20180528d1988 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEffects of urbanization on storm-runoff volume and peak discharge of Valley Creek, eastern Chester County, Pennsylvania /$fby Ronald A. Sloto ; prepared in cooperation with the Chester County Water Resources Authority 210 1$aHarrisburg, Pennsylvania :$cU.S. Geological Survey,$d1988. 215 $a1 online resource (v, 32 pages) $cillustrations, maps 225 1 $aWater-resources investigations report ;$v87-4196 320 $aIncludes bibliographical references (page 32). 606 $aUrban runoff$zPennsylvania$zChester County$xMathematical models 606 $aUrbanization$xEnvironmental aspects$zPennsylvania$zChester County 606 $aRunoff$zPennsylvania$zChester County 606 $aWater resources development$zPennsylvania$zChester County 606 $aWater quality$zPennsylvania$zChester County 606 $aRunoff$2fast 606 $aUrban runoff$xMathematical models$2fast 606 $aUrbanization$xEnvironmental aspects$2fast 606 $aWater quality$2fast 606 $aWater resources development$2fast 607 $aPennsylvania$zChester County$2fast 615 0$aUrban runoff$xMathematical models. 615 0$aUrbanization$xEnvironmental aspects 615 0$aRunoff 615 0$aWater resources development 615 0$aWater quality 615 7$aRunoff. 615 7$aUrban runoff$xMathematical models. 615 7$aUrbanization$xEnvironmental aspects. 615 7$aWater quality. 615 7$aWater resources development. 700 $aSloto$b Ronald A.$01386564 712 02$aGeological Survey (U.S.), 712 02$aChester County Water Resources Authority. 801 0$bOCLCE 801 1$bOCLCE 801 2$bCOP 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910715227003321 996 $aEffects of urbanization on storm-runoff volume and peak discharge of Valley Creek, eastern Chester County, Pennsylvania$93538529 997 $aUNINA