Laserfiche WebLink
.5'uperior precision Analytical, Inc- <br /> 825 A nold [wive, Su:.e 114 a Martinez. California 94553 (510) 2291512 fax(S 10J.229-1 5Zb <br /> F <br /> C E R T I F I C A T E O F A N A L Y S I S <br /> ANALYSIS FOR TOTAL PETROLEUM HYDROCARBONS <br /> Page 2 of 2 <br /> QA/QC INFORMATION <br /> SET: 84168 <br /> NA = ANALYSIS NOT REQUESTED <br /> ND = ANALYSIS NOT DETECTED ABOVE QUANTITATION LIMIT <br /> ug/l = part per billion (ppb) <br /> OIL AND GREASE ANALYSIS By Standard Methods Method 503E: <br /> Minimum Detection Limit in Water: 5000ug/L <br /> Modified EPA-SW846 Method 8015 for Extractable Hydrocarbons: <br /> Minimum Quantitation Limit for Diesel in Water: 50ug/l <br /> Standard Reference: NA <br /> EPA-SW846 Method 8015/5030 Total Purgable Petroleum Hydrocarbons: <br /> Minimum Quantitation Limit for Gasoline in Water: 50ug/l <br /> Standard Reference: 10/04/91 <br /> SW-846 Method 8020/BTXE <br /> Minimum Quantitation Limit in Water: 0 .5ug/l <br /> Standard Reference: 10/11/91 <br /> ANALYTE REFERENCE SPIKE-LEVEL MS/MSD-RECOVERY RPD CONTROLLIMIT <br /> oil & Grease NA NA NA NA NA <br /> NA NA NA NA <br /> Diesel NA 84/907 70-130 <br /> Gasoline 10/04/91 200 ng 81/80 1 70-130 <br /> Benzene 10/11/91 200 ng 87/87 0 70-130 <br /> Toluene 10/11!91 200 ng 88/88 0 70-130 <br /> Ethyl Benzene 10/11/91 200 ng 99/97 1 70-130 <br /> Total Xylene 10/11/91 200 ng <br /> Richard Srna, Ph.D. <br /> Laboratory Director <br /> Certified tabouitones <br />