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WSPA PURGING STUDY <br /> WATER SAMPLE FIELD DATA SHEET <br /> SITE#. 1 1 G PURGED BY: lWELL I.D.: Vh t,J <br /> CLIENT NAME: Q1 SAMPLED BY: SAMPLE I.D.:� <br /> Yl CU <br /> LOCATION: CA QA SAMPLES: <br /> DATE PURGED 0 (7_,A START (2400hr) ►Ll t 3 END (2400hr) I <br /> DATE SAMPLED —10 'C — SAMPLE.TIME (PRE) I�{ 1 L SAMPLE TIME(POST) 1 t l > S <br /> SAMPLING CONDITIONS Weather Temperature 7Qze Other <br /> CASING DIAMETER: 2" 3" 4" J 4.5" 5" 6" 8" Other <br /> Casing Volume Per Foot (0.17) (0.38) (0.67) (0.83) (1.02) (1.50) (2.60) ( ) <br /> DEPTH TO BOTTOM (feet) = CJ CASING VOLUME (gal) <br /> ? I <br /> DEPTH TO WATER- PRE-PURGE(feet) _ �� Ja` CALCULATED PURGE (gal) <br /> DEPTH TO WATER- POST PURGE (feet) _ <br /> Z�j. OL ACTUAL PURGE (gal) = Z� <br /> pH METER CALIBRATION CHECK - pH 7.0 SOLUTION READS AS (o -9 �-'o <br /> IF THE pH METER IS RE-CALIBRATED, THE RE-CALIBRATED METER pH 7.0 SOLUTION READS AS i <br /> PURGING FIELD MEASUREMENTS <br /> TIME VOLUME TEMP. CONDUCTIVITY pH COLOR TURBIDITY DISSOLVED <br /> (2400hr) (gal) -7(degrees F) (umhos/cm) (units) (visual) (NTU) OXYGEN ppm <br /> Pre_Ly y 13 'f I S 3 5--).._ <br /> �3.) <br /> ►.� 4.2.5 -43 • 15 f Oct `J 47. ( <br /> Post Purge Sample Parameters <br /> RECHARGED WHEN SAMPLED (DTW-`pr�e/DTW-post) q 3�✓ <br /> SAMPLE VESSEL/PRESERVATIVE: \!v A LAB, ANALYSIS <br /> PURGING EQUIP MEiXI MONITORING EQUIPMENT <br /> Bladder Pump Bader(Teflon) Water Level Meter Mfg. by: ;�-• <br /> Centrifugal Pump Bailer (PCV) pH Meter Mfg. by: <br /> Submersible Pump Bailer(Stainless Steel) pH Meter Model #:� G l 0S _ <br /> Peristaltic Pump Vacuum Truck D.O. Meter Mfg. by:- 11 t_�` <br /> WELL HEAD CONDITION: rte. <br /> REMARKS: <br /> Page of <br /> SIGNATURE: <br /> wsfds.w•b 3 <br />