Laserfiche WebLink
superior Precision Ana/ytica/, Inc_ <br /> 825 Arnold Drive, Suite 114 Martinez, California 94553 f510) 229- 1512 / fax (510) 229- 1526 <br /> HALOGENATED VOLATILE ORGANICS by EPA SW - 846 Methods 5030 / 8010 , <br /> Quality Assurance and Control Data - Soil <br /> Laboratory Number 15540 <br /> Method Spike <br /> Compound Blank RL Recovery Limits RPD <br /> ( ug / Kg ) ( ug/Kg ) ( o ) ( o ) ( a ) <br /> Chloromethane : ND < 5 5 <br /> Vinyl Chloride : ND < 5 5 <br /> Bromomethane : ND< 5 5 <br /> Chloroethane : ND< 5 5 <br /> Trichlorofluoromethane : ND< 5 5 <br /> 1 , 1 - Dichloroethene : ND< 5 5 125 / 121 50 - 189 3 % <br /> Dichloromethane : ND < 20 20 <br /> t - 1 , 2 - Dichloroethene : ND < 5 5 <br /> 1 , 1 - Dichloroethane : ND < 5 5 <br /> c - 1 , 2 - Dichloroethene : ND < 5 5 <br /> Chloroform : ND < 5 5 <br /> 1 , 1 , 1 - Trichloroethane : ND < 5 5 <br /> Carbon tetrachloride : ND< 5 5 <br /> 1 , 2 - Dichloroethane : ND< 5 5 <br /> Trichloroethene : ND< 5 5 103 / 96 53 - 161 70 <br /> c - 1 , 3 - Dichloropropene : ND< 5 5 <br /> 1 , 2 - Dichloropropane : ND < 5 5 <br /> t - 1 , 3 - Dichloropropene : ND < 5 5 <br /> Bromodichloromethane : ND < 5 5 <br /> 1 , 1 , 2 - Trichloroethane : ND < 5 5 <br /> Tetrachloroethene : ND < 5 5 <br /> Dibromochloromethane : ND < 5 5 <br /> Chlorobenzene : ND < 5 5 101 / 104 57 - 158 30s <br /> Bromoform : ND < 5 5 <br /> 1 , 1 , 2 , 2 - Tetrachloroeth : ND < 5 5 <br /> 1 , 3 - Dichlorobenzene : ND < 5 5 <br /> 1 , 2 - Dichlorobenzene : ND< 5 5 <br /> 1 , 4 - Dichlorobenzene : ND < 5 5 <br /> Definitions : <br /> ND = Not Detected <br /> RPD = Relative Percent Difference <br /> RL = Reporting Limit 11 <br /> ug/ Kg . = Parts per billion ( ppb ) Senior Chemist <br /> QC File No , 15540 Account Manager <br /> Page 3 of 3 <br /> ` Certified Laboratories <br />