Laserfiche WebLink
or <br /> ENVIRONMENTAL LABORATORIES REPORT OF LABORATORY ANALYSIS <br /> { �Mr. Bill Howell QUALITY CONTROL DATA December 21 , 1994 <br /> f.=f Page 13 PACE Project Number: 441212503 <br /> Client Reference: BP Site #11107/10-151-03/001 <br /> HALOGENATED VOLATILE ORGANICS BY 8010 <br /> Batch: 70 37226 <br /> Samples: 70 0452872 <br /> METHOD BLANK: <br /> Method <br /> Parameter Units MDL Blank <br /> Bromobenzene ug/L 0.5 ND <br /> 1 .3-Dichlorobenzene ug/L 0.5 ND <br /> 1,4-Dichlorobenzene ug/L 0.5 ND <br /> Benzyl Chloride ug/L 0.5 ND <br /> 1,2-Dichlorobenzene ug/L 0.5 ND <br /> Bromochloromethane (Surrogate Recovery) % 89 <br /> 1 ,4-Dichlorobutane (Surrogate Recovery) % 103 <br /> SPIKE AND SPIKE DUPLICATE: <br /> Spike <br /> Spike Dupl <br /> Parameter Units MDL 700450543 Sgike Recv Recv RPD <br /> 1 ,1-Dichloroethane ug/L 0.5 ND 20 76% 102% 29% <br /> Trichloroethene (TCE) ug/L 0.5 NO 20 102% 101% 1% <br /> 1,1,2-Trichloroethane ug/L 0.5 ND 20 92% 99% 7% <br /> Tetrachloroethene ug/L 0.5 0.6 20 101% 101% 0% <br /> LABORATORY CONTROL SAMPLE AND CONTROL SAMPLE DUPLICATE: <br /> Reference Dupl <br /> Parameter Units MDL Value Recv Recv RPD <br /> 1,1-Dichloroethane ug/L 0.5 20 71% 71% 0% <br /> Trichloroethene (TCE) ug/L 0.5 20 101% 102% 1% <br /> 1, 1 ,2-Trichloroethane ug/L 0.5 20 99% 101% 2% <br /> Tetrachloroethene ug/L 0.5 20 99% 99% 0% <br /> I I digital Drive An Equal Opportunity Employer <br /> Novato,CA 94949 <br /> TEL:415-883-6109 <br /> FAX 415-883-2673 <br />