Laserfiche WebLink
`MPDS Services Inc <br /> -2401 Stanwell Drive Tel (510) 602-5120 <br /> +Concord, California 94520 Fax 1510) 689-1918 <br /> 1. <br /> Is PURGING/SAMPLING DATA SHEET <br /> SAMPLING j DATE & M <br /> LOCATION ` �d'E-- S�'z%�L TIME SAMPLED ���� �- �I �� Z P M <br /> Z- I t�1 Mar Lcr�k FIELD TECHNICIAN ✓tom 7�teA <br /> PURGE METHOD �4---c' , DATE(S) PURGED l 7- <br /> WELL NUMBER 1'1w L� S <br /> WATER LEVEL-INITIAL :7 SAMPLING METHOD <br /> WATER LEVEL-FINAL 9 CONTAINERS <br /> WELL DEPTH / ,C- // PRESERVATIVES V,3 , ICI <br /> WELL CASING VOLUME 2 ' tCASING DIAMETER Z <br /> ELECTRICAL <br /> GALLONS TEMPERATURE CONDUCTIVITY pH <br /> TIME PURGED (°F) (Nmhos/cmx100 y or <br /> /PS/cm <br /> S� <br /> 2,9 <br /> 6 c� <br /> :Conversion Factors Well Diameter Factor S = Siemens = mhos <br /> 2" 0 17 Stabilization Criteria <br /> 3" 037 Temperature = ± 1 °F <br /> 4" 065 Conductivity = ± 10% of total <br /> 45" 082 pH = t 02 <br /> 6" 1 46 <br /> S. 260 <br /> 12" 5 87 /P&S <br />