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1 <br /> GROUNDWATER MONITORING WELL PURGEISAMPLING WORK SHEET <br /> Project Name: * I N= Project Num er: 7 ,_fo2Sd3.s 0.5 <br /> Address: 3s6s We--0- ISA Inme-r Ano, Date: I µ s <br /> CA Well Lock �um er: <br /> ' Well Number- P •-'5 Well integrity- a6D <br /> Development/Purge/Sampler(s): JR-1 Tw Ambient Conditions: <br /> ' Pre-Purge 00 (m91L) N JA <br /> Screened at WELL VOLUME CALCULATION <br /> Weil Casing Total Well Depth to Linear Feet Gallons Per <br /> ' Dlam ere(in.1 Denth ft. Goundwater G _ of GW Linear Foot _ 1 Weil Volume f Pat., <br /> 3 LQSa x 0.17 <br /> X 0.38 <br /> 4 - -- X 0.68 _ <br /> GROUNDWATER SURFACE INSPECTION (BAILER CHECK) <br /> Floating Product (ft.) (in.): /VorJE Sheen/Iridescence: 19 Odor <br /> GROUNDWATER PURGING PURGE METHOD <br /> Stainless Steel Bailer, -Submersible Pump; Air Diaphragm Purnp; Enda Purnp; Other <br /> Stagnant Volume <br /> I Volumes Purged Conductivity Temp. Color/Turbidity <br /> Purged (gal.) Time pH WWM_*r**, (�C) (other) <br /> 8 _ p - -7 .4 ze.O Ct ua� <br /> ,. 1 'i t-� r3 z Z 1 fie,x /Ea Recovery <br /> 2 . '� r32 3 �. 7y 77 . 3 2.0 L Rate: <br /> 3 -5 Z r.;l 70 2,Q- I s <br /> ' .4 Medium <br /> 5 Slow <br /> ' 7 <br /> 8 <br /> 10 <br /> GROUNDWATER SAMPLING Sampling Equipment: DJ'52os Ab 1C f►i lE R-__ <br /> ' Water Level Recovery Sample Containers <br /> Depth to GW (ft.) No. Preservation Methad/pH <br /> (1) Initially tom i liter(L), amber glass <br /> ' (P) After Purgingr_ 3-1 Z 40 ml VOA A_ <br /> P-0.8 (P-1) = t 1.32 801/6 Recovery 500 ml polypropylene <br /> (S) Before Sampling togs Trip Blank <br /> (P-S)/(P-I) X 100 = /0_-3 % Total Recovery <br /> '1 Sample Date/Time: 7- 1� a Turbidity (NTU): N ,1 <br /> Calibrate Datefrime: 1z.. rY I ky if -)On EH (MEV): 41A <br /> PURGED WATER CONTAINMENT <br /> Watal drums at site: Water Sail rWater pump through treatment system <br /> Remarks: <br /> %TIcunto04hatdZUBSURFACE RE1,Lrni.4Ttnwink,nrf ere m c,ru r,ne rnrn to,rv. <br />