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r r r ' r- r__ r- r r r r r r r r r r 1 1 1 <br /> GROUNDWATER WELL DEVELOPMENT FIELD FORM Qp <br /> PROJECT#: %7.7 LL M: MW- 2 5C4ND�R rl a ._ s.to.t <br /> PROJECT ID: RWC,F DATE: 04 /216/2010 188 Frank West Circle, Suite I, Stockton, CA 95206 <br /> PERSONNEL: J. JD" O J CONDITIONS: F-Alp /'WPr2M (209)234-0518 <br /> DEVELOPMENT PROCEDURE: StaQgd Proce e/Other (specify) <br /> (Standard procedure consist of surging the well vn a surge block for at least 20 minutes,followed by purging the well between 5 and 10 casing volumes of groundwater with a bailer or a pump,until the purged <br /> water becomes visually clear of sediment. If a variation of this procedure is used,provide a description in the additional notes section below.) <br /> DECONTAMINATION METHOD: S radar Proced a AZ(standard decontamination procedure consists o with a sollcoh /Other(specify): <br /> ution of DI water and a phosphate free soap and then double rinsing with DI water) <br /> PRE-PURGE DATA: PURGE VOLUME PROTOCOL(#of casing volumes)5 6 7 8 9 0 WELL CASING DIAMETER(in.) <br /> WELL CASING DEPTH,INITIAL: DETAILED 9•Q' MEASURING POINT:MOC 11 SIDE CASIN <br /> INITIAL DEPTH TO WATER:- 5.26` DEPTH TO PRODUCT: — PRODUCT LAYER: — multipliers 0.75"=.0229,2"=.16 4"=.653 <br /> WATER COLUMN:= a,75• *MULTIPLIER:_ [.bS yy *VOLUME PROTOCOL: (10): 3y yg GPo _ <br /> =1 casing volume total volume to be purged <br /> PURGE DATE: PURGE DEVICE:Stainieaea Bailer DiSpc;SAj94x If pumped,specify: discharge rate(gpm) depth pump set(ft.) <br /> FIELD INSPECTION SAMPLE:1LA7wN 9s sT/ Good-Moderate oor (Q-Sheen-Laver ODOR: one light-Moderate-Strong <br /> 24 hour color clarity sheen or product phase thickness Describe <br /> TIME VOLN VOL.PURGED TEMP pH EC DO m /L MV rel. TDS(Q/L) TURK,INTU) <br /> 1255 0 0 GALLONS 20•yb° 7.03 2780 <br /> .• � >1000 <br /> NOTES6gOrf iI1s.TWtRI TpAgo or- SAND INpy • E t ATC �A&CO D <br /> 3.5c,Ct802) <br /> 13022 4— —t-4 •3.94 t9-2t° 7•0S 2602 4.ret <br /> NOTES %6,2- /.703 >1000 <br /> 4 10.0 <br /> NOTES <br /> _ 5 /2.S _ <br /> NOTES <br /> 6 15.0 _ <br /> NOTES <br /> 7 IT S _ <br /> NOTES <br /> 8 26,0 _ <br /> NOTES <br /> 9 22.S _ <br /> NOTES <br /> 10 75.0 _ <br /> NOTES <br /> Total Vol. Purged Final Depth to Water L6.14 74 of Final Well Casing Depth <br /> ADDITIONAL NOTES: <br /> fllw04 DC0rLLQ ws -,.T WtTA "rL&F Al, ,c (AI'L213 I;r��i VViKL Nit i15S Dfy Ar 1502, �!Dd Mm I)10 NAF 2� STs 41 <br /> O.\Foms\Fleld Forms\Env.Field Forms\Template forrns\development.doc <br />