Laserfiche WebLink
09/22/03 MON 11:29 FAX 16182815120 PHILIP ENVIRONMENTAL r 0 006 <br /> Ij <br /> and reculat inns , },,ydrestatic tests '-(;re ccndLcred at L'? I'f" <br /> w <br /> r=nd o1 ecemhEr , 11145 , and ?. s a result Of this testing , 3 le. k i <br /> i ' i T <br /> ,:as �. .1�,.�.eCt cO 1l i-`:e ,:e5L 4-d�,{ . Alit'. vOIC�%•2 O� 7c Ol 2 =5iCi1 <br /> ll based on inventory recoroS <br /> lea'N'd 'SGS " CC'S1C�'r8d �O b_ c-d <br /> ai, " `' ` c` - ( =.P.heUs%r-3usch person 1 <br /> d �ubsequenl soil angling data <br /> Y <br /> COMMUn-icat1on ) • <br /> Soi 1 $ci,:Dlingin the V1Ci.nity of the tanks -was performed <br /> 012c•wi5g hydrostatic testing - The analytical results are <br /> Dresented in :able 2-1 . The results suggested elevated levels <br /> of r1i--cellaneous hydrocarbons under both tanks through a depth <br /> of 28 ft .. 1Nhen the leak was detected , abandonment and <br /> eXCaaation orecedures began . Gasoline was pumped cut of the <br /> •nesttank Drior to excavaticn . The east tank, was opened and ! <br /> enatisd of sand ( ar:Droximate'y 20 cubic yards ) while still in <br /> l <br /> place . The sand from the east tank as spread evenly in a. ill <br /> li <br /> thin layer on the northwest edge of the property, per San <br /> Joaquin = 1r -P0ll ,�tion COntrol DiStrict ( ApCD ) �� reouire-ments to <br /> '- I <br /> enhance volatilization and -icdeq-adct?.on of resldk.2.'_1 p <br /> Vola'Ci lea, . =Cth tanks 'dere clean=d and scrapped c @i-. �q <br /> a <br /> The W'.Ot'] of z— excavation ?S 14 Lt , '.P1tl additicndl <br /> { <br /> dim..Enslons shown approximately in ^igu Ye 2-2 - She dimensions <br /> of the so=il Contaml at-ion rE-Oval area were 1d ft by 15 ft by r. <br /> 15 ft . =_•:cavG- jon was accoinplished using a backhoe . A total <br /> estimated soil volume o: 950 cuoic yards was removcd frcm the i <br /> i f <br /> Brea . The Contc'-i mated soli ( Estimated `%OlU-Ae Of 3bOLL 1217 � <br /> cubic yards ) Was dEooslt�2d 17 the northwest. part 01- the <br /> ;7roperty 35 per sa» Joacuin .FCD requirements . The result:!1g <br /> It '-•as '. flea In N1L1] Cl" an , Compacted , crushed rcck r-nd ',;as `k <br /> Jltimately paved over With asphalt . ! <br /> I� <br /> I <br /> i <br /> 2- 3 <br /> I <br /> �r <br />