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WSPA. PURGING STUDY <br /> WATER SAMPLE FIELD DATA SHEET <br /> E R: - �) CT Z _ PURGED BY: WELL I.D.: 1/-hw— <br /> .._TENT i TrLViE: �' � SA.titPLETJ BY: � SAMPLE I.D.: 6L, S 5 L4.. ... <br /> LOCATION: Lrf C J C z, C�.�;h �7> QA SAMPLES: <br /> DATE PURGED q1_23 START (2400hr) _ i END (-?CQhr) -3 C-::) � <br /> ,1 <br /> DATE SAMPLED ` ��3 SAMPLE TIME (PRE) I c'7 - SAMPLE TLME (POST) 1 9 <br /> SAMPLING CONDITIONS Weather .. Te peracute " -- Other <br /> CASING DIAMETER: 2" 3" 4" 4.5' 5" 6" 8" Other <br /> Casing Volume Per Foot (0.17) (0.33) (0.67) (0.83) (1.02) (1.50) (2.60) { ) <br /> DEPTi TO BOTTOM (feet) = Z� .� CASING VOLUME (gat) _ �.=1 ? <br /> DEPTH TO WATER- PRE-PURGE (feet) = 1 CALCULATED PURGE (aai) = J. .�`3 <br /> DEQ Ii i'TO WATER - POST PURGr. (feet) = Z I ' ��% ACTUAL PURGE. (gal) = i s Z S , <br /> pH METER CALIBRATION CHECK. - pH 7.0 SOLUTION READS AS <br /> IF THE off METER IS RE-CALIBRATED, THE RE-CALIBRATED METER pH 7.0 SOLUTION READS AS <br /> PURGING FIELD MEASTIREiNIENTS <br /> i <br /> TIME VOLUME TEMP. INT iCTIVITY pH COLOR TURBIDITY DISSOLVED <br /> (2400hr) (gal) (de;rees F) os7ctn) (units) (visual) (NTU) OXYGEN porn <br /> Purge Sample Parameters ] �� <br /> Post Pur <br /> o RECHARGED WHEN SAMPLED (DTW-pre[DTW-post) 15r7 076 <br /> SAMPLE VESSEL 1 PRESERVATIVE. V U / <br /> a ! i '`" LAB. ANALYSIS <br /> PURGING EQUIPMENT MON TORL fG EQUIPMENT <br /> Bladder Pump Bailer (Teflon) Water Leve; Meter Mfg. by: <br /> Centrifugal Pump Bailer (PCV) pH Meter Mfg. by: �.� T� ti.h. ✓ <br /> _L Submersible Pump Bailer(Stainless Steel) pH Meter Model ;: -_1-t <br /> Peristaltic Pump Vacuum Truck D.O. Meter Mfg. by., yr <br /> WELL HEAD CONDITION: w` <br /> MARKS: <br /> i <br /> i <br /> SIGVATURI:: Page of 't <br /> w5iLl5. i7 i <br />