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To purge the well, a clean teflon bailer was attached to new thin, braided, nylon line and <br /> lowered into the well The bailer was filled and brought to the surface Purge water was <br /> placed in a 55 gallon drum for storage onsite pending analytical results At the <br /> beginning, during, and at the end of the purge process, measurements were taken for <br /> PH, electrical conductivity, and temperature of the purge water This information was <br /> recorded on field water sampling data sheets and final values are presented in Table A-2 <br /> TABLE A-2 <br /> FIELD WATER QUALITY MEASUREMENTS <br /> END OF PURGE VALUES <br /> DECEMBER 51 1991 <br /> Well/Sample pH Temperature (°F) Conductivity (umhos) <br /> MW-1 725 662 480 <br /> MW-2 NS NS NS <br /> MW-3 NS NS NS <br /> NS = Not Sampled due to dry well <br /> To sample MW-1, the bailer was again lowered into the well, filled, and brought to the <br /> p <br /> surface The water in the bailer was carefully poured into laboratory prepared glass <br /> bottles and capped with teflon lined caps Samples were labeled with stick-on labels <br /> filled out in indelible ink, with the following information <br /> Site name <br /> Date collected <br /> Time collected <br /> Sample ID <br /> Sampler's initials <br /> Analysis required <br />' Samples were placed with ace in an insulated chest for delivery with a Chain-of-Custody <br /> document to the WESTON Analytics' laboratory in Stockton, California This laboratory <br /> is certified by the State of Califorrua to perform the required analyses Samples were <br />' submitted for analysis of total petroleum hydrocarbons as gasoline (TPH-G) by EPA <br /> Method 8015 (modified), and benzene, toluene, ethylbenzene, and xylene (BTEX) by <br />' EPA Method 8020 <br />' RPF'S/SICMAD WP 01113M <br />