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i�' GROUNDWATER MONITORING WELL PURGEISAMPLING WORK SHEET i <br /> ' Project Name: Qtu;L+.tc ` Iojp *13Z._ _ _ Project Number: 7s.ra2�o3.32o5 <br /> ' Address: ;-gsS-5 1x]��L t►w�rnEaG IANE _- Date: _ 330•0q _ <br /> eSTQCk-roo 1. Cato Well Lock Number: <br /> Well Number: &J-ho Well Integrity: <br /> Development/Purge/Sampler(s): R A rfoua Ambient Conditions: <br /> Pre-Purge DO (mg/L) <br /> l screened at WELL VOLUME CALCULATION <br /> Well Casing Total Well Depth to Linear Feet Gallons Per <br /> Dia er in. Depth(ft.) Goundwater(GM of GW Linear Foot 1 Well Volume al: <br /> X 0.17 <br /> X 0.38 <br /> 4 - = X 0.66 - <br /> 4.5 - = X 0.83 = <br /> X 1.5 = <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product(ft.) (in.): WIE Sheen/iridescence: —AIPAIC Odor: 0AIE' <br /> L <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. ColorlTurbidity <br /> Purged (gal.) Time pH (pslumhos) (a C) (other) <br /> 0 0 O V10 71 32- dew*e <br /> Recovery <br /> 1 (.0 0831 7/O 1230 Z 1, <br /> 2 2.0 0832- 7.09 132% 21. Rate; <br /> 3 ,to oS33 7 y 1229 21.0 Fast <br /> 4 Medium <br /> 5 Slow <br /> 6 <br /> 9 <br /> 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: 'W, <br /> Water Level Recovery Sam_pie Containers_ <br /> Depth to GW(ft.) No. Preservation Method/pH <br /> (1) Initially to.O'D 1 liter(L), amber glass <br /> (P) After Purging 1.2•2.0 40 ml VOA <br /> HCIL <br /> P -0.8 (P-1) = 10, 80% Recovery 500 ml polypropylene <br /> (S) Before Sampling 10• Trip Blank <br /> (P-S) /(P-1)X 100= O_-% Total Recovery <br /> Sample Date/Time: , 0�0� I Turbidity (NTU): <br /> Calibrate DatelTime: O.O EH (MEV): <br /> r� PURGED WATER CONTAINMENT <br /> Total drums at site: Water ` Soil�_ Water pump through treatment system <br /> ' Remarks: <br /> 4� 4Wleaaamon4shued�.SU85URFACE_RENIEG1ATIQNA[)MIN SUBSURFACE GROVPtCIV Sanrpling-Purgelduc <br />