01832nam 2200421Ia 450 991069929540332120230902161603.0(CKB)5470000002400948(OCoLC)469675347(EXLCZ)99547000000240094820091125d2009 ua 0engurmnu||||||||txtrdacontentcrdamediacrrdacarrierEvaluation of water-chemistry and water-level data at the Henderson Road Superfund Site, Upper Merion Township, Montgomery County, Pennsylvania, 1991-2008[electronic resource] /by Ronald A. Sloto ; in cooperation with the U.S. Environmental Protection AgencyReston, Va. :U.S. Geological Survey,2009.1 online resource (xi, 96 pages) illustrations, mapsScientific investigations report ;2009-5101Title from PDF title screen (viewed Aug. 24, 2009).Includes bibliographical references (page 83).Scientific investigations report ;2009-5101.Monitoring wellsPennsylvaniaUpper Merion (Township)Water chemistryPennsylvaniaUpper Merion (Township)EvaluationWater levelsPennsylvaniaUpper Merion (Township)Monitoring wellsWater chemistryEvaluation.Water levelsSloto Ronald A1386564United States.Environmental Protection Agency.Geological Survey (U.S.)GPOGPOBOOK9910699295403321Evaluation of water-chemistry and water-level data at the Henderson Road Superfund Site, Upper Merion Township, Montgomery County, Pennsylvania, 1991-20083485309UNINA