Laserfiche WebLink
i <br /> ' V; <br /> r .., o o O O <br /> 7 <br /> m <br /> �'� as v :i <br /> C <br /> ENVIRONMSWffN <br /> ENTAL TECHNOLOGIES CQRPORATiQN 96 NOV ti a. � CD <br /> October 31, 1996 V <br /> 0 <br /> X O O C _ <br /> as CD 3 `D <br /> Mr. Ronald Rowe <br /> San Joaquin County Public Health Services <br /> coo <br /> Environmental Health Division <br /> coo <br /> P.O. Box 388 <br /> - Stockton, CA 95201-0388 <br /> LI <br /> Subject: Explanation of Additional Tasks for Plume Delineation for the Former- - f <br /> Fayette Manufacturing Company Site at 7675 W. Eleventh Street, Tracy, j <br /> California <br /> E <br /> Dear Mr. Rowe: <br /> I <br /> On,.behalf,:of Dr. `A-,R.-Glover,. Smith I-Technology Corporation (formerly Smith <br /> Environmental Technologies Corporation) is submitting this explanation of additional time <br /> needed to complete °the groundwater plume delineation'Phase II work. Dr. Glover is <br /> requesting this explanation of and approval, for the additional work required for <br /> reimbursement from the State UST Cleanup Fund. The workplan, addendum and <br /> attachment to the workplan for the delineation of the groundwater plume was approved by <br /> yourself on June 28, 1996. Please review this letter and if the tasks completed were <br /> satisfactory based on your observations of the subsurface investigation conducted at the <br /> above referenced site on September 24 and October 2, 1996, please sign where indicated <br /> and return to our office. <br /> An additional day of field work was required on October 2, 1996 to complete the <br /> groundwater plume delineation to the satisfaction of San Joaquin County Public Health <br /> Services, Environmental Health Division (PHS/EHD) because floating product was <br /> unexpectedly encountered in boring SB2, and the extent .of the groundwater plume was <br /> greater than anticipated. Three additional borings were required to identify the extent of <br /> the contaminated groundwater and, per your request, the extent of floating product. A <br /> li total of 9 borings(SBI through SB7 and FPB-1 and FPB-2) were completed on-site. The <br /> addendum to the workplan and the attachment to the addendum to the workplan state that <br /> additional borings may need to be completed. . <br /> 1260 Graphics Drive Modesto,CA 95351-1502 (209)579-2221 Fax(209)579-2225 <br /> wA95122ut-rowe.docEngineering Consulting Remediation • Construction <br />