Laserfiche WebLink
4 <br /> FLUOR DANIEL GTI <br /> �r <br /> _ . <br /> October 2, 1998 <br /> y <br /> ' Mr Bob DeNinno <br /> The Southland Corporation r �- <br /> 10220 S W Greenburg Road �� •� <br /> ' Portland, Oregon 97233 <br /> Subject Third Quarter 1998 Monitoring and Sampling Report and Closure Abstract <br /> Southland Site No 17334 <br /> 4501 North Pershing Avenue <br /> Stockton, California <br /> Fluor Daniel Project 102455 <br />' Dear Mr DeNinno <br /> This Third Quarter 1998 Monitonng and Sampling Report presents the results of monitoring and sampling <br /> activities performed by Fluor Daniel GTI, Inc (Fluor Daniel GTI) at the subject site (Figures 1 and 2, <br /> Attachment 1) on August 25, 1998 A summary of activities conducted dunng this reporting period is <br /> provided below <br /> ■ Depth to water(DTW)was gauged in three site-related groundwater monitoring wells <br /> (MW-2 through MW-4) <br /> S Groundwater samples were collected from three monitoring wells(MW-2 through MW-4) and <br /> submitted to a California-certified laboratory for analysis of benzene, toluene, ethylbenzene and <br />' total xylenes (BTEX), methyl-tert-butyl-ether(MTBE),tert-butanol (TBA),diisopropyl ether(DIPE), <br /> ethyl4ert-butyl ether(ETRE), tert-amylmethyl ether(TAME), and total petroleum hydrocarbons- <br /> as-gasoline (TPH-G) <br />' Groundwater Monitoring Data <br />' Groundwater monitoring of the wells was performed on August 25, 1998 Before monitoring, the well caps <br /> were opened to allow the water in each well to stabilize to atmospheric pressure The DTW was measured <br /> to the nearest 0 01 foot from the top of the well casing using an ORS Environmental Equipment <br />' INTERFACE PROBETM'Well Monitoring System <br /> 1 <br /> • <br /> 1 757 Arnold Drive Suite D Martinez, CA 94553 USA 925 370 3990 FAX 925 370-3991 <br /> L,9 <br />