Laserfiche WebLink
lip ® v M M of M M <br /> ENS. <br /> GROUNDWATER SAMPLING DATA SHEET Well/Ptezo ID MW-1 <br /> Site Address 5606 Pacific Avenue,Stockton,Ca <br /> ENSR Job# 06940-293-100 Well`� Piezometer ❑ <br /> Unocal Job# 5098 <br /> Well Purging Field Tech(s) f )(V) 4A Je <br /> Date Purged 12 l % -0 � <br /> Purge Method Disposable bailer/other ���a,� l� Weather Conditions S!, LL)-1-3 7U IS <br /> Casing Material j?LSC_ <br /> Well Diameter 4 00 in <br /> Total Depth 6862 ft from TOC Volume 3/4 =a 02 1 =0 04 2•= 16 3'= 38 <br /> Depth to Water �,a5 ftfrom TOC Factor(W) 4•= ss 5 =102 6 =150 12 =580 <br /> Water Column 2)7) 3 7 ft <br /> Water Column Volume 22 0 gal(WC X VF) 80%Recovery from TOC =Total Depth-(Water Column X 8)_ <br /> Time Volume DO Redox Temperature Specific pH Turbidity Color/Clarity Odor Other <br /> Removed Potential(ORP) Conductivity <br /> al (mg/L mVotts °C a9/cm P15®it NTUs <br /> �7L 0 lG r n <br /> .311 S <br /> 2S c - 35 17S E � ' <br /> Sample Collection <br /> Date Sampled + Z <br /> Sampling Method Disposable Bailer/Other <br /> Sample Type Grab <br /> Sample ID #of containers Container Type Preservation Analysis Time <br /> K3 1 5 40 mL glass vial lce1HCl TPHg 8015,BTEX 8021,7-Oxys 8260 (�+ <br /> n W" 3 40 mL glass vial Ice1HCl full scan by 8260 <br /> Comments <br /> Signature Date l 2 '� <br />