Laserfiche WebLink
M .t om � 1 - 8G 1 2 - SS 1 1 1 A M E FR I CNI'-.J ENG 1 -- x. 1 12 _ P . � <br /> American Engineering Laboratories, Inc. <br /> 7940 Ar}ons D ive, Siiire A <br /> San biego, CA 92126 ; <br /> ! Td,4pkemke (619) 61)15 3730 s <br /> Suit T)iego• Modesto• CvroL*Yucca Valley <br /> SAN JOAQUIN LOCAL DISTRICT August 30, 1989 <br /> ENVIRONMENTAL HEALTH DEPARTMENT Job No. 0 .8148 <br /> Post Office Box 2009 <br /> Stockton, California 95201 <br /> Attention : Mr . David Carls <br /> SUBJECT: A-DogNpUM' To PROEO RD WOR PL"' <br /> HAZARDOUS MATERIALS INVESTIGATION <br /> INITIAL SUBSURFACE STUDY <br /> FORMER RULE ENTERPRISES PROPERTY <br /> TRACY, CALIFORNIA <br /> Gentlemen : <br /> Pursuant to your request, we have added the following procedures <br /> to our Mork Plan dated July 29, 1988 for the above referenced <br /> site . <br /> 1 . All borings will be gr uted with a neat <br /> cement mixture with 5% bentonite; <br /> 2 . All sail boring cuttings will be <br /> contained cin-site by completely <br /> enclosing with a visquean barrier until <br /> laboratory results have been reviewed by <br /> San Joaquin County Inspectors; <br /> 3 . The Twining Laboratories ► Inc . <br /> 2527 Fresno Street <br /> Fresno , CA <br /> Will be utilized as a subcontractor to <br /> AEL to perform soil analysis on select <br /> samples obtained from the proposed <br /> borings . Select samples will be obtained <br /> by screening soil with 6L Photoionization <br /> Detector (PID Photovic Tip I ) and <br /> analyzed in accordence with the <br /> following EPA methods : <br /> F. <br />