Laserfiche WebLink
3 Ms. Laurie Cotulla . <br /> August 28, 1989 <br /> Page 5 <br /> wells (ATR-2, and ATR-7), and significantly; increased. in the third (ATR-1). TPH <br /> concentrations have.decreased or have remained nondetectable.in all wells except well ATR-1 <br /> where a trace (0.52 ppm) has been detected. <br /> If you .have any questions or comments regarding this report, please call me or Mr. Steve <br /> Misner at (916) 444-0123. <br /> Very truly yours, <br /> BROWN AND CALDWELL <br /> •4 <br /> Lawrence E. Phillips <br /> Project Manager <br /> LEP:SDM:mkw <br /> Enclosure <br /> cc/enc: Mr. Gordon Boggs, California Regional Water Quality Control Board, <br /> Central Valley, Region, <br /> Mr. Kyle Christie, ARCO Products'Company <br /> Mr. Chris Winsor,. ARCO Products Company , <br /> r <br /> - i <br /> BROWN AND CALDWELL <br /> 723 S STREET SACRAMENTO,CALIFORNIA 95814-7092•(916)444-0123 <br /> - 4 <br />