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r r r r- r- r- r r_ 1 I r I I <br /> GROUNDWATER WELL DEVELOPMENT FIELD FORM <br /> PROJECT#: SS'77 U LL ID: MW- 19 $ V N DO R " tomot <br /> �'" <br /> _ �._ <br /> PROJECT ID: P—WC� DATE: 0q /11/ 2oto 188 Frank West Circle, Suite I, Stockton, CA 95206 <br /> PERSONNEL: ,1.j0 W&,,r4 CONDITIONS: VM WiA O >S E (209)234-0518 <br /> DEVELOPMENT PROCEDURE: S and Proc e/Other (specify) <br /> (Standard procedure consist of surging the wel wi 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 az Proc re/ coh /Other(specify): — <br /> (standard decontamination procedure consists of was mg gear with a solution 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.) 41, <br /> WELL CASING DEPTH,INITIAL: B.92' DETAILED q MEASURING POINT:MOSIDE CASING <br /> INITIAL DEPTH TO WATER: - y,p2,' DEPTH TO PRODUCT: PRODUCT LAYER: multipliers <br /> t 0.75"=.0229,2"=.163 4 "=1.02 <br /> WATER COLUMN: L *VOLUME PROTOCOtLoPS <br /> =1 casing volume 2. bio total volume to be purged <br /> PURGE DATE: PURGE DEVICE: Stein�P 6P. BA ItM If pumped,specify: discharge rate(gpm) depth pump set(ft.) <br /> FIELD INSPECTION SAMPLE: ejuwN a*01 Good-Moderate .00 I15ZSheen-Laver — ODOR:0-Slieht-Moderate-Strong <br /> 24 hour color clarity sheen or product phase thickness Describe <br /> TIME VOL.# VOL.PURGED TEMP pH EC DO(me/L) MV rel. TDS(e/L) TURB.(NTU) <br /> OBY 0 0GALLONS I7•5&e x•25 32 4 -7.q3 ((0-2 2.136 >1I000 <br /> NOTES <br /> C 50 3 p j-5U 11.444 _ta f�� —331l, 9 2ASS ;�lowv <br /> NOTES <br /> 4 1406, _ <br /> NOTES <br /> 5 0.154 _ <br /> NOTES <br /> 6 7.050(1 _ <br /> NOTES <br /> 7 23-'75 t, _ <br /> NOTES <br /> 8 T7-01A _ <br /> NOTES <br /> 9 3045 _ <br /> NOTES <br /> NOTES <br /> Total Vol. Purged Final Depth to Water 8 `1 1' Final Well Casing Depth P, q7 ' <br /> ADDITIONAL NOTES: <br /> 6E%41104 9V41% Wink AT Ogley V61 PVL �,VsQLk: S6c'1 ,k FOR "� J MeN �eC.,nl Stasu,+NG INe�I A4Atn1 qr Il Q <br /> 0.\Fonns\Field Foms\Env.Field Forms\Template fomis\developmrntdoc <br />