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AR226-2388 / v CC: T. A. Foster August 29, 1984 PERSONAL AND CONFIDENTIAL TO: FROM: J. A. SCHMID J. F.i DOUGHTY n/ /3uif^o4^^"My- SUHMARY OF C"8 IH WATER SAMPLING PROGRAM if This letter summarizes the sampling procedure and the results of the prodown river from - obtain C-8 concentration data for drinking samples were taken water on-.Harch 15, 1984. A gram to tsheeconpdlanset.t oTfhesaomrpilgeisnawlassteatkeonf at selected locations on ilune 4, 1984. The samples were taken by going to gas stations or small grocery stores plastic jug 1n down stream of the plant and asking to have a sample obtained was then transferred to communities filled with 8 glass drinking bottles* water. The Two bottles were obtained. One bottle was used for needed. oz, analysis and the second was used as a retainer for future use background or blank and Stoamipnlseus rwe etrhe aat lsthoeosbatamipnleeds uwpererivneort tboeincghecckonftoamr ianated in the sampling procedure, The original plan was to have the samples analyzed here on plant by used to determine C-8 in air. To get a sensi modification tivity below of the procedure the concentration calculated for dilution of dried. C-8 emissions by The subsequent the river f1ow a produced sample size of 100 ml high and inconsistent was freeze blanks and data. When the analyti analysis cal problems could not be resolved on by plant> the samples were sent to the modification of the C-8 in blood Experimental Station for analysis a The details of the analytical procedure.are given in the at procedure. tached letter from S. R. Laas to J. F, Doughty. The table below shows the locations of the samples taken on 3/15/84, the sample designation, and any comments. SAMPLE Parkersburg Washington Works Distribution Center of Parkersburg DESIGNATION p WW D COMMENTS Taken froffi my home. Taken from drinking fountain. Private well back from river. EID079096 ^ J. A. SCHMID AUGUST 29, 1984 SAMPLE PowelTs Store Washington, WV DESIGNATION MB COMMENTS Thought to represent Lubeck water. Mason's Village Mkt .Little Hocking, Ohio oner Exor Belleville, MV Private well Reeds Country Store RD Reedsville, Ohio Randy's Amoco RW Route 68 Ravenswood, WV fiulf Station Racine, Ohio Known to be city water. Gulf Station PP Route 2 Point Pleasant, WV Sohio Station past bridge to WV Gatlipolis, Ohio First community to take water directly from the river The table below shows the locations of the samples taken on 6/4/84, the sample designation, and any comments. SAMPLE Du Pont DESIGNATION WW COMMENTS Taken from drinking fountain. PowelTs General Store WB Washington, WV Lubeck Pennzoll Lubeck, MV LB In middle of Lubeck. Mason's Village Mkt L Little Hocking, Ohio^ The attached letter to J. A. Schmid from J. F. Doughty summarizes the data Note that the and the location of the samples in relation to the plant. sample should be changed to 0.6 in original value for the Little Hocking This change is made by hand in the "letter attached* stead of 0.8. JFDoughty;0072t Attachments BID07&097