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TABLE 10 <br /> GROUNDWATER ANALYTICAL RESULTS <br /> Valley Pacific Petroleum Services <br /> Lodi, California <br /> Page 24 of 24 <br /> (in parts per billion) <br /> Well FDate X MTBE TPHg TPHd Lead <br /> VEWl-D 12/11/12 <br /> (cont.) 03/05/13 <br /> 06/04/13 Not Sampled-Vapor Extraction System in Operation <br /> 09/10/13 <br /> 12/03/13 <br /> 03/04/14 <br /> 06/04/14 Not Sampled-Free Product <br /> 09/03/14 <br /> 12/30/14 <br /> 03/12/15 <br /> 06/04/15 <br /> 09/09/15 Not Sampled-Vapor Extraction System in Operation <br /> 12/29/15 <br /> 03/14/16 <br /> 09/08/16 <br /> 03/15/17 <br /> 09/21/17 1,600 12 290 390 11,000** 15,000 7,600 -- <br /> 03/20/18 1,100 <5.0 730 1,500 5,400** 39,000 16,000 -- <br /> 09/10/18 3,630 <50 504 150 3,460** 19,900 330,000 -- <br /> 03/20/19 2 500 12 1 500 510 7 900*** 20,000 310 000 -- <br /> Notes: <br /> BTEX = Benzene,toluene,ethylbenzene,xylenes <br /> TPHg = Total petroleum hydrocarbons as gasoline <br /> TPHk = Total petroleum hydrocarbons as kerosene <br /> MTBE = Methyl tert butyl ether <br /> TPHd = Total petroleum hydrocarbons as diesel <br /> VOC = Volatile Organic Compounds,full suite by Method 8260B analyzed,see lab reports for results <br /> < = Less than stated detection limit <br /> -- = Not Analyzed <br /> * = Matrix interference,values are approximate <br /> ** = MTBE by Method 8260B,all other oxygenates are at non-detectable levels <br /> *** = MTBE by Method 8260B,other oxygenates detected,see lab data sheets <br /> = Result suspect,sample re-analyzed <br />