Laserfiche WebLink
iyquq science <br /> MW <br /> MEL 11111 / � � ■ eirghwW- w-'r M,. & <br /> 03 FM 17 PM 12= <br /> 53 <br /> February 28, 2003 <br /> Mr Lupe Anaya <br /> 17883 Airport Way <br /> Manteca, CA 95337 <br /> SUBJECT REPORT OF SEMI-ANNUAL OPERATION & MAINTENANCE <br /> OF REMEDIATION SYSTEM, ANAYA PROPERTY <br /> 17883 AIRPORT WAY, MANTECA, CA <br /> In reference to. <br /> Frank's One Stop <br /> 2072 West Yosemite Avenue <br /> Manteca, California <br /> Dear Mr Anaya, <br /> On January 16, 2003, Aqua Science Engineers, Inc (ASE) arrived at the <br /> subject site to perform routine operation and maintenance (O&M) <br /> activities in relation to the domestic well remediation system operating at <br /> the site <br /> The domestic well remediation system consists of two 250-pound <br /> granulated activated carbon (GAC) canisters plumbed in series <br /> Groundwater is pumped from the well, into the holding tank, then <br /> through the carbon canisters prior to entry into the houses on the <br /> property <br /> On January 16, 2003, ASE collected three water samples as follows <br /> Sample Location Sample Id. <br /> Directly from the well, pre-treatment 17883-INF-01-16-03 <br /> After treatment by the 1st carbon. canister 17883-GAC1-01- 16--03 <br /> After treatment by the 2nd carbon canister 17883-GAC2-01- 16-03 <br /> The samples were placed within an ice chest containing wet ice while <br /> transported to Kiff Analytical of Davis, California (ELAP# 2236) under <br /> chain of custody procedures The samples were analyzed for total <br /> petroleum hydrocarbons as gasoline (TPH-G), benzene, toluene, <br /> ethylbenzene, and xylenes (collectively known as BTEX), the five fuel <br /> oxygenates, and lead scavengers by EPA Method 8260B A copy of t h e <br /> - 1 - <br /> 208 W Fl Pintaclo, Danville, California 94526 • 925 820 9391 • Fax 925 837-4853 <br />