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WELL MONITORING FORM <br /> CLIENT PESTANA TRUST DATE JUNE 24, 1994 <br /> SITE COUP47Y <br /> ADDRESS 2360 East Street REPRESENTATIVE Nuke Infurna <br /> COUNTY REPRESENTATIVE <br /> CITY Tracy,CA _ _ CONTACTED PRIOR TO SAMPLING Yes <br /> Note 1 TOTAL WELL DEPTH &DEPTH TO WATER measurements are read 0o an accuracy of <br /> 0 01"from a straight edge placed n a north-south onentabon on'oo c°the chnsty box <br /> Note 2 The 0 17 figure used below to convert WATER COLUMN HEIGHT to gallons has units of <br /> Ballo"/linear foot and is for a 2 diameter Schedule 40 PVC pipe with an inside diameter of <br /> 2 067" Similarly use a conversion Factor of 0 66 for a 4"Dice which has a 4 026"I D <br /> TO'rAL WELL DEPTH 19 44 MONITORING WELL NO MW-3 <br /> {-� DEPTH TO WATER 654 PURGE METHOD Qsyosable Bailers (3) <br /> (_) WATER COLUMN HEIGHT 12 90 X 0 66 = S 50 Gal e1 veli voiumei <br /> %Iultlohy 1 '^fell volume by 3 to obtain the minimum number of ge lons o'water <br /> to be purged from the moritor ng-ell pnor to taking samples <br /> 3 x 8 50 = 25 5 Gallons (3,,veli volumes) <br /> TIME GALLONS TEMPERATURE pH CONDUCTIVITY <br /> 1207 00 783 728 351 <br /> 1216 850 ' 789 -- 729 319 <br /> 1226 170 319 723 326 _ <br /> 1237 255 815 725 313 <br /> CONTAbIliNANT ODOrR? Noted upon removingwell cap TIME OF SAMPLE COLLECTION 1" 40 <br /> TURBIDITY LEVEL None 0-2 Gal WITNESED SY Mike Infurna <br /> moderate to highly turbid 2 - 25 5 aal <br /> SHEEN J ON WATER" No SAMPLER S SiGMTURE <br /> r� <br />