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GROUNDWATER MONITORING WELL PURGEISAMPLING WORK SHEET <br /> Proiect Name: i Project Number- 7S. .3ZQq <br /> Address: S 5 Q Date: -3-10-03 <br /> Well Lock Number: <br /> Wefl Number .S Well Integrity: Mls5i rtL- 2 a�►+� <br /> DevelopmentlPurge/Sampier(s): Ambient Conditions: ,5w7 f _ <br /> —� <br /> Pre-Purge 00 (mg/L) <br /> 5cmened at WELL VOLUME CALCULATION <br /> Well casing Total Well Depth to Linear Feet Gallons Per <br /> Dia r n. 0e th ft Goundwater of GW Linear Foot 1 Well Volume al. <br /> z 1$zo - 0•Ssf - x 0.17 3 <br /> d 71c - x 0_38 <br /> < - - x 0.66 - <br /> 4.5 _ x 0.83 _ <br /> 6 _ - X 1.5 - <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product(ft) (in.): �3cuy, SheeMridescence:, /VG VIV, Odor. IUDh!L, <br /> GROUNDWATER PURGING PURGE METHOD <br /> ❑ Stainless Steel Bailer,QSubmersible Pump; Air Diaphragm Pump;C]Honda Pump;❑Other <br /> Stagnant Volume <br /> Volumes Purged Conductivity Temp. Color/Turbidity <br /> Purged (gal.) Time pH (Pslumhos) (°C) (other) <br /> 0 0 1013 (O• � qy�l !�'C3 rTCei9� . <br /> 1 /•5 101� �� .3 g• � Recovery <br /> 2 3 o 1015' (o.O q/3 5 S- Rate: <br /> 3 10A0 67) J 3 /9- <br /> 4 <br /> q.4 edium <br /> 5 Slow <br /> 6 <br /> 7 <br /> 10 <br /> 4 <br /> GROUNDWATER SAMPLING Sampling Equipment: 1S0 AIr,le. PA1 leA( <br /> Water Level Recovery Sample Containers <br /> Depth to GW(ft) No. Preservation Method/pH <br /> (I) initially /b_5`d - 1 liter(L), amber glass <br /> (P) After Purging 173-0 40 ml VOA 4 L <br /> P -0.8 (P-1) = I i, 9 2-- 80% Recovery 500 mf polypropylene <br /> (S) Before Sampling /o.5"? Trip Blank <br /> - <br /> (P-S)/(P-1) X 100 - /00 % Total Recovery <br /> Sample Date/Time: -073 hoz Turbidity (NTU): --r"— <br /> Calibrate Oate/Time: _LQ-a . EH (MEV): <br /> PURGED WATER CONTAINMENT <br /> Total drums at site: Water Soil Water pump through treatment system <br /> Remarks: <br /> ', +w.,..�•»•ne,•._S�Di,:RF QCs r�een:tcw S.�v,..y.H,.se:i,e <br />