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r� GROUNDWATER MONITORING WELL PURGEISAMPLING WORK SHEET <br /> Project Name: Quifty S 1 Project Number: -1S.fe,2„4o3.1 02 5__ <br /> ' Address: Z5 fl-IDate: 3 •O <br /> Well Lock Number: <br /> Well Number. Hw,(o Well Integrity: <br /> Development/PurgelSanipler(s): Arroyo Ambient Conditions: _&.ennu <br /> Pre-Purge DO (mg/L) <br /> '! Screened at WELL VOLUME CALCULATION <br /> Well Casing Total Well Depth to Linear Feet Gallons Per <br /> Dia er(in.) Depth ft. Goundwater G of GW Linear Foot 1 Well Volume al. <br /> z 2afoa - 10.25 = 10.35 x 0.17 = 1•Z$ <br /> x 0.38 = <br /> 4 - = X 0.65 = <br /> 4.5 - - X 0.83 = <br /> ,I B - - X 1.5 = <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product (ft.) (in.): I ot�lk: Sheen/Iridescence:' Odor: _ A/6%9 <br /> ' GROUNDWATER PURGING PURGE METHOD <br /> Stainless Steel Bailer; Submersible Pump; Air Diaphragm Pump; Honda Pump; Other <br /> Stagnant Volume <br /> Volumes Purged Conductivity Temp. Color/Turbidity <br /> Purged (gall.) Time pH (ps/umhos) (a C) (other) <br /> 0 0 0112, 2010 890 23-t Recovery <br /> 1 2.0 0713 7.017 - R,73 Z/_T <br /> 2 i4.0 ! 710 S7$ 21.9ate: <br /> 3 b•0 OQfS 7.11 971Z2'y Fast <br /> 4 edium <br /> 5 Slow <br /> , <br /> S <br /> ' 8 <br /> 9 <br /> 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: 'W- <br /> Water Level Recovery Sample Containers <br /> Depth to GW(ft.) No. Preservation Method/pH <br /> (1) Initially 10.2.5 1 liter(L), amber glass <br /> (P) After Purging 15:Do 40 ml VOA Li_ <br /> P -0.8 (P-1) = 11.20 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling Cats Trip Blank <br /> (P-S) /(P-1)X 100 foo %Total Recovery <br /> Sample Date/Time: ,U- 0-0y /OQ2< _ Turbidity (NTU): n <br /> 5 <br /> Calibrate DateMme: 0-6EH (MEV): <br /> PURGED WATER CONTAINMENT <br /> •Total drums at site: Water Soil � Water pump through treatment system <br /> Remarks: <br /> r <br /> 1� ITicasansonlsharedYSLMSURFACE R.EMEDIATIONU.DMIN SUBSURFACE GROURC3W 5amp[ing•Purge2.dx <br />