Laserfiche WebLink
MPDS Services Inc. <br /> 2401 Stanwell Drive Tel (510) 602-5120 <br /> Concord, California 94520 Fax (510) 689-1918 <br /> PURGING/SAMPLING DATA SHEET <br /> SAMPLING DATE & <br /> LOCATION 2,F 9_ S7�g,11 cj TIME SAMPLED 5 /a,a z P M <br /> Z 64 L FIELD TECHNICIAN _f/Qvk- 712 <br /> iS _ <br /> PURGE METHOD DATE(S) PURGED -S— <br /> WELL NUMBER <br /> WATER LEVEL-INITIAL 30. 0 6 SAMPLING METHOD <br /> WATER LEVEL-FINAL 3 L. V CONTAINERS ?— <br /> WELL DEPTH �-�• _ PRESERVATIVES VQA CI <br /> WELL CASING VOLUME tCASING DIAMETER a" <br /> ELECTRICAL <br /> GALLONS TEMPERATURE CONDUCTIVITY pH <br /> TIME PURGED (°F) (fjjmhos/cmjx100) ( ± 0.2) <br /> (± 1 °F) (± 10% of TOTAL <br /> 9, 3 o 3 -4 <br /> �/ <br /> t Correction Factors Well Diameter Factor <br /> 2" 0 17 <br /> 3" 0 37 <br /> 4" 0 65 <br /> 4 5" 0 82 <br /> 6" 1 46 <br /> 8" 26 <br /> 12" 5 87 /P&S <br />