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GEous®well Purging Form <br /> COMPANY rL� 9 <br /> U=TION ID _ <br /> CL18+1T DATE, !c5 OY <br /> SITE/ARE14 C sKmnJFE <br /> WELL 08SVWATIONS 1 <br />' CASING&LID: OK-DAMAGED-HEAVED-NO LID LOCKED. YES-NO KEY NO. STICKUP FT-M <br /> WELL DWNETER r{0-a'-a'-OTH: BOREHOLE DIAMETER: IN-CM MEASURING POINT TIC-TOC-GFIS <br /> VAPOR READINGS PID-FID-OTHE N _C L) BACKGROUND- INSIDE WELL. <br /> CHECKED FOR NAPL LAYER YES Q OBSERVED NON-FLT-SW THICKNESS. IN-CM SHEER YES-NO <br /> PURGING CALCULA NS <br /> (A) DEPTH TO WELL BOTTOM •L FT-M BMP �r Factor(GPF for key OA41(WN Disnl�r}= <br />' (13) DEPTH TO WATER I •3 L FT-M BMP r-ata, 4'-0.5, a'- 147, a'-2.01 GPF <br /> (C) SAND PACK LENGTH FT-M Send Pw*Fwctor(GPF for inches) <br /> (D) WATER COLUMN HEIGHT(A-g) 2.2. ' FT-M - 10.041(Hole DlarrwkK)l-0 041(Well Dterr»ter)sj 0 45 <br /> (E) CASING VOLUME FACTOR �+G GPF-LPM -y <br /> m TOTAL WELL VOLUME(G+r4 � Jr _GALL <br /> (F) SAND PACK VOLUME FACTOR GPF'I-PM (A VOLUMES TO BE PURGED, <br /> (G) CASING VOLUME(D x q ! S GALS cf.3 I <br /> (H) SAND PACK VOLUME(C x F) GAL-L (q TOTAL PURGE VOLUME(I x.0 L��• GALL <br /> PURGING INFORMATION <br /> PURGE ENDPOINT VOLUME-TIME-PARAMETER STABILIZATION-TURBIDITY CRITERIA <br /> PURGING METHOD BAILER CENT PUMP-PACKER 3 PUMP-OTHERS I <br /> DEVICE DESCRIPTION. 9 s - � DEVICE No <br /> PUMP/BAILER INTAKE. SCREEN TOP ELL BOTTQ MID SC EENNVELL-WATER LEVEL-MOVED LIP/DOWN <br /> PURGE WATER DISCHARGED.TREATED- ORED O STORED IN ICS UM NO• I <br /> FIELD MEASUiMENTS IN. FLOW THRU CHAMBER- CASCADING WATER. DEPTH: FT-Wt BMP <br /> WELL PURGING INTERVAL TO FT-M BMP PURGE DEPTH TO WATER WX FT-M BMP <br /> pEpTM PURGE TURBID FIELD MEASUREMENTS AND UNITS <br /> TIME ►ryq YVOLUM 47Y MTP P9 p COMMENTS <br /> (Fr.m <br /> (OPM41AL) (NTLI <br /> 11710 zj) Z1.o 5*32 2.0oa 9 85e l <br /> 24•3 G• z-Af ja.zs l L1. 3" <br /> LA wa, 20 2-1.3 z•,;o za.vr Zc, ! <br /> 1 <br /> TOTAL PURGE TIME •�_ HRS TOTAL PURGE VOLUME. •— L RECOVERY. FAST-SLOW-V SLOW I <br /> FIELD MEASUREMENT CODES <br /> MTP-Tempsrawre CC.) MCL-Color MOO-DWwlvod Q"m(moN MD1 -DTW In Well <br />' MSC-Specift Conductance(rnS/cm) MPH-pH MOI -Other M02-DTW In Well I <br /> MPD.Photoiomaw(e,g.,HN i) MEH-Eh M02-Other MDS-DTW In Well <br /> MFD-FWm Ionlsr(e$,OVA) MAL-Aftra" MW-Other �r MD4-DTW In Wall <br /> COPYPJGKT 0 1990 1994 by Am€ Weewn Inc ,A 1LY 1994 0070704 <br />