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WSPA PURGING STUDY <br /> WATER SAMPLE 1FIIELD DATA SHEET <br /> SITE - c1�2 _ _ PURGED BY _ �/A C TX-VG�(, WELL I D <br /> CLIENT NAME SAMPLED BY SAMPLE I D <br /> LOC-kTION l _ 1 QA SAMPLES <br /> DATE PURGED In It� START (2400hr) /z END (2400hr) 11 Zt <br /> DATE SAMPLED �� SAMPLE TIME (PRE) 117—D SAMPLE TIME (POST) <br /> SAMPLING CONDITIONS Weather �_ Temperature � Other <br /> CASING DIAMETER 2- 3" 4-_-�= 4 5- 5- 6' 8- Other <br /> Casing Volume Per Foot t0 17) (0 38) (0 67) (0 83) (1 02) (1 50) (2 60) ( 7 <br /> iDEPTH TO BOTTOM (feet) CASING VOLUME (gal) <br /> DEPTH TO WATER- PRE-PURGE (tees) = 2r-3,:7 0 CALCULATED PURGE (gal) <br /> DEPTH TO WATER - POST PURGE (feet) = a ACTUAL PURGE (^-al) = , <br /> pIl NMTER CALIBRATION CHECK - pH 7 0 SOLUTION READS AS <br /> IF THE pH METER IS RE CALIBRATED THE RE-CALIBRATED METER pH 7 0 SOLUTION READS AS <br /> PURGING FIELD MEA,SUREINIEN I'S <br /> TIME VOLUME TEMP CONDUCTIVITY pH COLOR TURBIDITY DISSOLVED <br /> (2400hr) (gal) (degrees F) (umbos/cm) (untts) (visual) (NTU) Ohl GE` rYr <br /> Pre ) AJ19 <br /> �`' <br /> It z �? _(el L 82 23 . <br /> Post Purge Sample Parameters 7-Q— <br /> o RECH kRGED WHEN SAMPLED (DTW-pre/DTW-posE) 2 <br /> SAMPLE VESSEL/ PRESERVATIVE vm Z HC L- LAB ANALYSIS Py AS <br /> PURGI\G EQUIPMENT NIONITORItiG EQUTPN E1`r <br /> Bladder Pump Bailer(Teflon) Water Leel Meter Mfg by A4 C <br /> Centrifugal Pump Bailer(PCV) pH Meter Mfg by <br /> Submersible Pump Bailer(Stainless Steel) pH Meter Model ;F !2 4 <br /> Peristaltic Pump Vacuum Truck DO Meter Mfg by <br /> WELL HEAD CONDITION <br /> REM ARKS -•-- <br /> GNAT Pa,e Ot <br /> S IG\ATL RE �, <br />