Laserfiche WebLink
, COLUMBIA ANALYTICAL SERVICES,INC <br /> QA/QC Report <br /> Client EMCON Associates Service Request 5941442 <br /> Protect Federated-Frank's Exxon/2520-100 01 Date Collected 11/14/94 <br /> Sample Matrix Water Date Received 11/15/94 <br /> Date Extracted NA <br /> Date Analyzed 11/23/94 <br /> Surrogate Recovery Summary <br /> BTEX and TPH as Gasoline <br /> EPA Methods 5030/8020/California DHS LUFT Method <br /> Percent Recovery <br /> Sample Name Lab Code a,a,a-Tnfluorotoluene <br /> MW-1 5941442-001 101 <br /> MW-2 5941442-002 94 <br /> MW-3 5941442-003 97 <br /> MW-4 5941442-004 109 <br /> MW-5 5941442-005 92 <br /> MW-6 5941442-006 95 <br /> MW-7 5941442-007 92 <br /> MW-8 S941442-008 97 <br /> MW-9 S941442-009 93 <br /> Method Blank 5941123-WB 92 <br /> v <br /> CAS Acceptance Limits 69-116 <br /> Approved ByDate 2� y <br /> SUR 1!062994 <br /> Page 8 of 9 <br /> 1921 Ringwood Avenue • San lose Colifornia 95131 • Telephone 408/437 2400 0 Fox 4081437-9356 <br />