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' GROUNDWATER MONITORING WELL PURGE/SAMPLING WORK SHEET <br /> Project Name Project Number <br /> Address l 1,J77 Date _ 11- 1 -p <br /> CA Well Lock Number <br /> Well Number Well Integnty- <br /> DevelopmentfPurge/Sampler(s) Ambient Conditions <br /> Pre urge DO (mg/L) <br /> Screened at WELL VOLUME CALCULATION <br /> ' Weil Casing Total Well Depth to Linear Feet Gallons Per- <br /> larne er(Ind ppeoth (ft.) Gou}nddwater(GW? of GWq Lcnear Foot I Well <br /> Volume foal l <br /> 2 017 <br /> 3 lj �b _ ilj.03 = ti�-1� X 038 <br /> 4 = X 066 = <br /> 45 X 083 <br /> - = X 15 = <br /> ' GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating product (ft) (n } '!-5 Sheen/lndescence —_P6 Cdor 1y4 <br /> GROUNDWATER PURGING PURGE METHOD <br /> ❑ Stainless Steel Bailer, YSubmersible Pump, ❑Air Diaphragm Pump, ❑ Honda Pump, ❑Other <br /> ' Stagnant Volume <br /> Volumes Purged Conductivity Temp Color/Turbidity <br /> Purged (gal.) Time pH (lislumhos) (a C) (other) <br /> ' 0 0 9 75S .� { CI.�A� <br /> t Iq t Recovery <br /> 2 ��_ 0-741 <br /> Rate. <br /> M3 q?i 1)-74 Z. <br /> ' S <br /> Slow <br /> 6 <br /> 7 <br /> 9 <br /> 10 <br /> ' GROUNDWATER SAMPLING Sampling Equipment <br /> Water Level Recovery Sample Containers <br /> Depth to GW(ft) No Preservation Method/pH <br /> (1) Initially 623 1 Mer (L), amber glass <br /> (P) After Purging As 40 ml VOA <br /> P - 0 8 (P-1) = 80% Recovery 500 mi polypropylene <br /> (S) Before Sampling _cam Tnp Blank <br /> (P-S) / (P-1) X 100 100 % Total Recovery <br /> Sample DateTme U 75S Turbidity (NTU) (,3 tJ'1 <br /> Calibrate Date'Time �'f-�e 4(.,CD EH (h1EV) - q <br /> PURGED WATER CONTAINMENT <br /> tTotal drums at site Water Soil Water pump through treatment s,stem <br /> emarks <br /> 1 <br /> ' E A.0 0r <br />