Laserfiche WebLink
I^, <br /> North State Environmental4, <br /> Chemical Waste Disposal • Trucking • Consulting <br /> C E R T I F I C A T E O F A N A L Y S I S <br /> JOB NO:95-323 DATE SAMPLED: 07-20-95 <br /> CLIENT:STARtt��� DATE EXTRACTED: 09-10-95 <br /> 15rRrudT Rd. DATE ANALYZED: 09-11-95 <br /> STLC METALS BY ATOMIC ABSORPTION SPECTROMETRY <br /> SAMPLES PREPARED BY CALIFORNIA WASTE EXTRACTION <br /> TITLE 22 66700 <br /> SAMPLE NO. CLIENT ID ANALYTE/METHOD RESULT <br /> 95-323-01 Paint overspray Chromium 7190 0 .71 mg/L <br /> Cobalt 7200 23 mg/L <br /> Copper 7210 ND <br /> Lead 7420 0 . 72 mg/L <br /> Nickel 7520 1 mg/L <br /> Zinc 7950 17 mg/L <br /> 95-323-02 Flux Chromium 7190 0 . 56 mg/L <br /> Cobalt 7200 1 mg/L <br /> Copper 7210 2 . 2 mg/L <br /> Lead 7420 0 .32 mg/L <br /> Nickel 7520 ND <br /> Zinc 7950 1 mg/L <br /> Quality Control, Quality Assurance Summary: <br /> Reporting MS/MSD <br /> Analyte Method limit Blank Recovery RPD <br /> Chromium 7190 0 . 1 mg/L ND 1020 1 <br /> Cobalt 7200 0 .1 mg/L ND 89g 1 <br /> Copper 7210 0 . 1 mg/L ND 95% 1 <br /> Lead 7420 0 .2 mg/L ND 1070 6 <br /> Nickel 7520 0 .2 mg/L ND 106°% 4 <br /> Zinc 7950 0 . 02mg/L ND 97%- 1 <br /> ELAP CERTIF TION NUMBER 1753 <br /> Revi d Approved by <br /> Joh Murphy <br /> Laboratory Director <br /> :-.0. Box 5624 South San Francisco , California 94083 • 415 -588.2838 FAX 588- 1950 <br />