Laserfiche WebLink
Motel Dr en . ra <br /> E 1,6 <br /> X X X X 26 7 X Fence X <br /> ATI,-8� TPN-G- 350 <br /> MTBE - <2.5 <br /> B - 130 f3 - <0.5 <br /> B - <0.5 T - <0.5 T - <0.5 Q <br /> T - <05 y <br /> E - <4.5 E - <0.5 E - <0.5 <br /> X - <0.5 X - <0.5 X - <0.5 _j <br /> TPH-G- <50 TPH-G-1,700 TPH-G- <50 M <br /> MTBE - 230 VE5-2 MTBE - 280 <br /> ATR-1 5MW-1 + +ATR-2 m E <br /> Remediation VE5-1 <br /> ATR-9 <br /> B - <0.5 <br /> VE5-3 <br /> Remediation ' VE5-4 T - <0.5 <br /> Facility , „ E - <0 5 <br /> f'i�ing Building i +� X - <0.5 <br /> TPH-G- <50 <br /> +ATR-11 i� a- B - <0.5 <br /> T - <0.5 TR-7 E - <0.5 <br /> X - <0.5 T'X-1 V�5- �_6 TPH-G- <�O <br /> TPH-G- <50 i # ATR-3 EJ MTBE - 6.3 <br /> B - 10 <br /> r e-�� T - <0.5 <br /> iG 53 E 43 <br /> ATR-5 , i X - 19 i <br /> B - <0.5 MTBE -162 0 ATR-6 Not Sampled U <br /> T - <0.5 --------I Q <br /> E - <0.5 , <br /> X - <0.55-2 ---------- <br /> TPH-G- <50 ATR-4 VES-7 Planter <br /> MTBE - <2.5 B - 1.5 Planter <br /> T - <0.5 <br /> -ATR-12 E - <U.5 <br /> X - <0.5 11 <br /> B - <0.5 TPH-G- 150 <br /> T - <0.5 MTBE - 870 <br /> E - <0.5 <br /> X - <0.5 CLOVER KOAp <br /> TPH-G- <50 <br /> ATR-10 <br /> Not Sampled <br /> Note: <br /> Wells ATR-1,ATR-3,ATR-6, <br /> ATR-9,ATR-10,and ATR-11 on a <br /> semi-annual sampling Schedule, <br /> Le end sampled during the 1st and 3rd <br /> p jP\-1* Monitoring Well and Number -� quarters of each year. <br /> TEX-1+ Dual-Purpose Groundwater/ 13 Benzene, Micrograms Per Liter, ug/L <br /> Soil vapor Extraction Well <br /> T Toluene, uglL I n <br /> VE5-7+ Dual-Completion Soil Vapor E Ethylbenzene,uglL <br /> ExtractionlAir 5parging Well X Xylene,ug/L NORTH <br /> 5-20 Air 5parging Well TPH-G Total Petroleum Hydrocarbons a5 0 20 40 <br /> SM-1 A Dual-Com letion Groundwater Gasoline, ug/L <br /> Monitoring/Air 5parging Well MTBE Methyl Tert-Butyl Ether, ug/L Scale i n Feet <br /> DATE 4-4-97 PROJECT 4747 SITE ARCO <br /> 11 n C O F a c i l i t y No. <br /> 2093 3 <br /> Y 10 Tracy, California 7 Figure <br /> B R O W N A N D TlnR Constituent Concentration Map, 2 <br /> C A L D W E L L March 14, 1997 <br />