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' GROUNDWATER MONITORING WELL PURGEISAMPLING-WORKSHEET <br /> P roject Name: lgtLo 3ZProject Numbe : ,�,�0-3205Address: 3 Date: _ __ •O -- <br /> ' Well Lock Number: <br /> Well Number: Well Integrity: 46—66 <br /> DevelopmentfPurge/Sampler(s): Nei _ Ambient Conditions: Pt <br /> Pre-Purge DO (mg1L) <br /> ' Screened at WELL VOLUME CALCULATION <br /> Wall Casing Total Well Depth to Linear Feet Gallons Per <br /> Dla In. Depth ft l- Goundwater GW of GN Linear Foot 1 Iflfell Votume al. <br /> i TJ;:30 _ �.4;J x 0.17 =C7 <br /> ' = x 0.38 <br /> 4 X 0.66 <br /> 4.5 - = x 0.83 <br /> g _ _ x 1.5 = <br /> 1 GR UNDWATER SURFACE INSPECTION�,;,AILER CHECK) <br /> Floating Product(ft.) (in.): Sheen]]ridescence: � Odor' <br /> GROUNDWATER PURGING PURGE M <br /> Stainless Steel Baiter, Submersible Pump; Air Diaphragm Pump; Hon� Other <br /> Stagnant Volume <br /> Volumes Purged Conductivity Temp. Color/Turbidity <br /> ' Purged (gal.) Time pH (pslumhos) (°C) (other) <br /> 0 _ 0 I `•3 l c 1 1 L teAlZ Recovery <br /> 1 �_L__ t fl Q_30 7,30 d Rate: <br /> S ast <br /> 4 Medium <br /> Slow <br /> S <br /> 7 <br /> 109 <br /> GROUNDWATER SAMPLING Sampling Equipment: 01-IRS <br /> Water Level Recovery Sample Containers <br /> ' Depth to GW(ft.) No. Preservation Method/pH <br /> (1) Initially rl • 1 liter(L), amber glass <br /> (P) After Purging 40 ml VOA 1{at <br /> P- 0.8 (P-1) = 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling ; ' Trip Blank <br /> (P-S)I(P-1)x 100 = 10 b %Total Recovery <br /> ' Sample Daterrime: 1.30--cy Turbidity (NTU): rr{n <br /> Calibrate Dateffime: q..16.0'V , . EH (MFV%�_ �l <br /> ' PURGED WATER CONTAINMENT <br /> Total drums at site: Water� � Soil� Water pump through treatment system --- <br /> ' Remarks: <br /> ' FlPieainiananuedZUBSURFACE-RESIEDIATION�ADM:N SUBSURFACE GRCUP4W 52n1pPng-Purge:,&. ^���— <br />