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GROUNDWATER MONITORING WELL PURGEISAMPLING WORK SHEET <br /> NameAh.L.rL0��CL�v __ P,oiect Number — �a • qA1 17a -7-b I� <br /> -r-ss _, LCCK N,, <br /> tiamber fwvj' — <br /> e ccment/Parge'Sarnple,z s) <br /> tree-eat WELL VOLUME CALCULATION <br /> Weii Casing Total Well Oepth to un�ar =eet Ca )ns Per <br /> Diameter(in } Depth ft Goundwater(GW) of GW Linear Foot 1 Well Volume al <br /> �� - lS�— � = ��l •�� x Dia - 3"L <br /> a - = x J 8" <br /> � s x r,s? <br /> 6 - - x 5 - <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product (ft ) (In ) --ar Sheen/Iridescence �A Oder <br /> ' �, /` GROUNDWATER PURGING PURGE METHOD <br /> t i Stainless Steel Sailer, Ik Submersible Pump, ❑Air Diaphragm Pump, ❑ Other <br /> ' Stagnant Volume Recovery <br /> Volumes Purged Conductivity Temp ColorfTurbldity <br /> Depth Time <br /> Purged (gal ) Time pH ps/umhos of°C (other) <br /> 3 L "7 L SYy <br /> 5 <br /> 6 <br /> t <br /> 9 <br /> 10 <br /> GROUNDWATER SAMPLING <br /> ' Water Level Recovery Sample Containers <br /> Depth to GW(ft ) No Prese Ovation Method/pH <br /> (1) Initially ? 1 liter (P), amber glass <br /> ' (P) After Purging 40 me, VOA <br /> P -0 8 (P-1) = 80% Recovery 500 m�, polypropyfene <br /> (S) Before Sampling _ rf�kn Trip Blank <br /> ' (P-S)/(P-i) X 100 = __—L62._0/6 Total Recovery <br /> Sample Date/Time 16 100 � Turbidity (NTU) li:C <br /> ' DO (mg/L) 1 <br /> Calibrate Date/Time EH (MEV) — L <br /> PURGED WATER CONTAINMENT <br /> Total drums at site Water Soil Water pump through treatment system <br /> Remarks <br /> ' _ ATC <br />