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GEOCHECe - PHYSICAL SETTING SOURCE SUMMARY <br /> V Site-SpedJ/c HydMyeobg/ca/Data'.• <br /> Search Radius: 2.0 miles <br /> Status: Not found <br /> L <br /> AOUIFLOW® <br /> L Search Radius:2.000 Miles. <br /> EDR has developed the AQUIFLOW Information System to provide data on the general direction of groundwater <br /> flow at specific points. EDR has reviewed reports submitted by environmental professionals to regulatory <br /> 1 authorities at select sites and has extracted the date of the report,groundwater flow direction as determined <br /> V hydrogeologically, and the depth to water table. <br /> LOCATION GENERAL DIRECTION <br /> MAP ID FROM TP GROUNDWATER FLOW <br /> Not Reported <br /> L <br /> GROUNDWATER FLOW VELOCITY INFORMATION <br /> Groundwater flow velocity information for a particular site is best determined by a qualified environmental professional <br /> using site specific geologic and soil strata data.If such data are not reasonably ascertainable,it may be necessary <br /> ` to rely on other sources of information,including geologic age identification, rock stratigraphic unit and soil <br /> characteristics data collected on nearby properties and regional soil information. In general,contaminant plumes <br /> move more quickly through sandy-gravelly types of soils than silty-clayey types of soils. <br /> L <br /> GEOLOGIC INFORMATION IN GENERAL AREA OF TARGET PROPERTY <br /> Geologic information can be used by the environmental professional in forming an opinion about the relative speed <br /> at which contaminant migration may be occurring. <br /> ROCK STRATIGRAPHIC UNIT GEOLOGIC AGE IDENTIFICATION <br /> Era: Cenozoic Category: Stratifed Sequence <br /> Ir, System: Quaternary <br /> Series: Quaternary <br /> Code: Q (decoded above as Era,System 8 Senes) <br /> ` Geologic Age and Rock Stratigraphic Unit Source: P.G.Schruben, R.E.Arndt and W.J. Bawiec,Geology <br /> of the Conterminous U.S.at 1:2,500,000 Scale-a digital representation of the 1974 P.B.King and H.M. Beikman <br /> Map, USGS Digital Data Series DDS- 11 (1994). <br /> L DOMINANT SOIL COMPOSITION IN GENERAL AREA OF TARGET PROPERTY <br /> The U.S. Department of Agriculture's(USDA)Soil Conservation Service(SCS)leads the National Cooperative Soil <br /> Survey(NCSS)and is responsible for collecting,storing,maintaining and distributing soil survey information <br /> for privately owned lands in the United States.A soil map in a soil survey is a representation of soil patterns <br /> L in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO)sail survey maps. <br /> The following information is based on Soil Conservation Service STATSGO data. <br /> i. <br /> ` 'OI B2951¢-- Ii Ay Wapeckglral0¢a¢Dons¢CwnpaCERCLI AWI..ldy¢InlMmel'bn S...,C AR All <br /> n1 fn¢re4 d.All.1 llielnb Ign eM ap'npm p—letl an 1pM¢.1 M.dl.EPA R (¢),wNinh cdnpYR4 unMr <br /> e EE I.—( v n <br /> TC0841411.4r Page A-3 <br />