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r r r r � r r r � r r �r r r �■�■ r �r r■� w <br /> D <br /> GROUNWATER MONITORING FIELD FORM -t <br /> 7N <br /> PROJECT#: '1 LL'ZD: MW- ` <br /> DOR <br /> PROJECT ID: las2N DATE: 188 Frank West Circle, Suite I, Stockton, CA 95206 <br /> PERSONNEL: r `, CONDITIONS: (209) 234-0518 <br /> DECONTAMINATION METHOD: yStandard Procedure/Alcohol/Other (specify): <br /> (standard decontaminatiou procedure consists of washing 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) 1 2 3; 4 5 WELL CASING DIAMETER(in.) <br /> WELL CASING DEPTH: Z3,b51 (measured /detail) MEASURING POINT: 466,/NORTH SIDE CASING <br /> DEPTH TO WATER: - 2_?'- ("5' DEPTH TO PRODUCT: PRODUCT LAYER: multipliers: 0.75"= .0229,2"= .163,4"=..653, 6"= 1..02 <br /> WATER COLUMN: _ ,i *MULTIPLIER: = i 4s * VOLUME PROTOCOL: o ,-75" <br /> 80%RECOVERY: *0.8 =1 casing volume total volume to be purged <br /> PURGE DATE: PURGE DEVICE: �ti_ �, L�w1 1<P.•r If pumped,specify: discharge rate(gpm) depth pump set(ft.) <br /> FIELD INSPECTION SAMPLE: ood-Moderate-Poor None-Sheen-Layer ODOR: None-Slight-Moderate-Strong_ _ <br /> color clarity sheen or product phase thickness Describe <br /> TIME 24 hour VOL. PURGED TEM_P (F/C) pH E_ C (us) DO(mg./L} ORP(Rel.MV) TDS(g/L) TURB. (NTU) <br /> ISz3 0 GALLLONS 21 -6�( z75%q <br /> 19,25 <br /> ALSO <br /> Q,75 <br /> Total Vol.Purged 0 ,-Ls if well purges dry: TIME VOLUME PURGED DTW <br /> SAMPLING DATA: DTW AT TIME OF SAMPLING Z3.00 <br /> SAMPLE ID: -MW - ' - Z 1 TIME (, COLLECTION DEVICE: S �Y <br /> ANALYSIS REQ STED: _' -(t rEx — Oxy---- - <br /> CONTAINERS USED (LIST#,TYPE,PRESERVITAVE): - <br /> QA/QC SAMPLES: DUPLICATE SAMPLES: YES/NO; SAMPLE ID: TIME <br /> RINSATE SAMPLES: YES/Nb SAMPLE ID: TIME <br /> FIELD NOTES: <br /> 0AFormsTield Formslgwmffl03 updateMGrWMFF2.doc <br />