Laserfiche WebLink
Metadata
Document management portal powered by Laserfiche WebLink 9 © 1998-2015 Laserfiche. All rights reserved.
Ms. Marla Guensler <br /> Exxon Company, U.S.A. <br /> . December 11, 1995 <br /> Page 2 <br /> Ground Water Sampling and Analytical Results <br /> Ground water samples were collected from monitoring wells MW-3 through MW-6 and were <br /> submitted to Sequoia Analytical (a California-certified laboratory) for analysis of benzene, toluene, <br /> ethylbenzene, total xylenes using EPA Method 8020, and total petroleum hydrocarbons as gasoline <br /> using EPA Method 8015 Modified. Cumulative analytical test results are summarized in Table 2. <br /> Ground water samples collected from monitoring wells MW-3 through MW-6 did not contain <br /> detectable concentrations of petroleum hydrocarbons. A copy of the laboratory's analytical report <br /> with chain of custody documentation for this quarters sampling event is presented in Enclosure B. <br /> Future Work <br /> The next quarterly monitoring event for this site is scheduled for February 1996. A request for <br /> closure report is currently being prepared. <br /> Remarks/Signatures <br /> The interpretations contained in this report represent our professional opinions, and are based in part, <br /> on information supplied by the client. These opinions are based on currently available information <br /> and are arrived at in accordance with currently accepted hydrogeologic and engineering practices at <br /> this time and location. Other than this, no warranty is implied or intended. <br /> Delta recommends that copies of this report be forwarded to the following agencies: <br /> Mr. Mike Infurna Ms. Elizabeth Thayer <br /> Environmental Management Division California Regional Water Quality Control Board, <br /> Public Health Services Central Valley Region <br /> San Joaquin County 3443 Routier Road <br /> Post Office Box 2009 Sacramento, California 95827-3098 <br /> Stockton, California 95201 <br />