Laserfiche WebLink
San Joaquin Local Health District Re: Site assessment report <br /> September P8,, 1939_- Page 3 of 4_ 260 S. ,lain Street, Manteca, CA <br /> t� <br /> personel under therecti n of a San Joaquin Local Health District <br /> representative. The samples were taken by brass tube from the teeth <br /> i <br /> t of the backhoe bucket. All excavated soil was returned to the hole <br /> s <br /> as no discoloration or odor was found at any point during re-excavation. <br /> The amount of excavated soil was estimated to be 33 cubic yards. The <br /> 3 samples were tested as shown on the enclosed copy of Minimum Verification <br /> Lab Analyses (highlighted areas). The results of the soil analysis, <br /> 3 <br /> Canonie. Environmental, Laboratory report number 85-0521-7386,1 dated <br /> 'August 16,':1989, marked "D" and..Laboratory report number 85-052-7W' <br /> dated September, 7,.1989; marked "E."', determined the excavation to be-free. <br /> from'''any contamination except ,the sample taken at ten •feet from the <br /> sidewa]1 on the west end of the excavation: This-sanple showed 110.:mg/kg <br /> Total Extt=actab.le PetroleumIiydrd-arbons. Consequently, another sample <br /> was taken.by Jim Thorpe Oil, Inc. and Canonie Environmental.on September <br /> 18, 1989 from the same area i.e. ten feet in depth,on the west end of <br /> V the excavation. This sample showed "Not Detected" for Total Extractable <br /> Petroleum Hydrocarbons, see Canonie Environmental , Laboratory report <br /> number 85-052-7645, dated September 20, 1489, marked "F <br /> r i <br /> 4 <br /> L <br /> k <br /> u" <br /> �i <br /> Al <br /> v _ <br /> • <br /> s <br />