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J DO ARTECHNOLOGIES988 Frank West Circle,suits I,Stockton CA 95206 GROUNDWATER MONITORING FIEL❑ FORM ` <br /> 9 SITE:C505- Sfoc WELL €D: <br /> PROJECT NO: OZe* CONDOR PERSONNEL: S <br /> AMt3€ENT CONDITIONS (Circle): fair adverse (describe in notes section) DATE: <br /> 2 PRE-PURGE DATA: Purge Volume Protocol #of casing volumes) 3 <br /> Well Cas. Depth (Circle(:measur /detail) Well Casing Diameter(in.)_ <br /> -€Depth-to-Water ?_3_ ,.- (subtract from well casing Depth) Measuring Point Location�_,�{�I[_ <br /> Water Column 7.07 Purge Vol. Calc. (for 1 casing vol,) <br /> b15 - , $ -- <br /> - (multipliers: 2 Inch=.163, 4 inch-.653, 5 lnch�l.02) <br /> Field Inspection Sam Appearance: Glebes 09)4--flvn e. <br /> Oder: <br /> (Specify color,degree of clarity,presence of sheen or pruduct phase) <br /> jSpeclfy s!}ght,moderate,or strong) <br /> 3 PURGE DATA: Purge Device: P-1.: Q5y zfe. <br /> if pumped, specify: discharge rate (gpm) depth pump set at(ft.) <br /> littleJame Pura��!..� TemperaWrp- <br /> � EK! It well purges dry, specify the foffowfng: <br /> J LM_!__LM (start) <br /> €�ufnulalivs) (circle: F/n 1) time-Lq-3s <br /> -A _ <br /> I k xs z4�8 6.72. <br /> phi I PMZ. 5 p - !$$`3 2) volume purged—1-;c <br /> 3) depth to water }, - <br /> A(yf I PM 4) depth to water for 90% recovery 3j.? <br /> ANA /PPA 5) depth to water at time of sampling7. ',g <br /> Total Vol. Purged (gals.) <br /> 4 SAMPLING DATA: No. of_C n �� 1w= )3� a ed A Wap <br /> �� - xy Time Collected <br /> rliz Collection Device S C S <br /> Sample ID Z - A?W <br /> 5 9A LC SAMTUS Duplicate (circle): Yes I( iia Sample ID <br /> Rinsate on sample collection device used on this well (circle): Yes I0 Sample €D <br /> 6jEQ!QN_'TAM1 AT1 N-Method (circle • Eard Pra e I Other �J <br /> {Standard deconlarnlnatlon procedure canslsts of washing gear with a sofut€on of organic pure water and llquinox and then double rlWng with organic pura water.If another method 4 used,dascribe in the(laid notes section.) <br /> 7 ADDITIONAL FIELD NOTES: v Q f <br /> �� . p rv..✓!� -gel Opf G[art i. <br /> O:IFormsWield Formslgwmfflgwmff.xis <br />