Laserfiche WebLink
Lancaster <br /> Laboratories Analysis Report <br /> 2425 New Holland Pike,PO Box 12425,Lancaster,PA 17605-2425-717-656-2300 Fax:717-656-2681•www.larcasterIabs.com <br /> Page 1 of 3 <br /> Quality Control Summary <br /> Client Name: Chevron Environmental Mgt. Co. Group Number: 1029539 <br /> Reported: 03/27/07 at 06:57 AM <br /> Matrix QC may not be reported if site-specific QC samples were not <br /> submitted. In these situations, to demonstrate precision and accuracy at <br /> a batch level, a LCS/LCSD was performed, unless otherwise specified in the <br /> method. <br /> Laboratory Compliance Quality Control <br /> Blank Blank Report LCS LCSD LCS/LCSD <br /> Analysis Name Result MDL Units %REC %REC Limits RPD RPD Max <br /> Batch number: 07075021201A Sample number(s) : 5006063 <br /> Total Dissolved Solids N.D. 9,700. ug/l 101 80-120 <br /> Batch number: 070751848002 Sample number(s) : 5006062 <br /> Cadmium N.D. 0.91 ug/l 105 90-112 <br /> Chromium N.D. 2.3 ug/l 98 90-110 <br /> Lead N.D. 6.9 ug/l 107 90-113 <br /> Nickel N.D. 5.6 ug/l 104 90-111 <br /> Zinc N.D. 8.1 ug/l 105 90-111 <br /> Batch number: 070760010A Sample number(s) : 5006062-5006063 <br /> TPH-DRO (C10-C25) Water N.D. 29. ug/l 64 64 57-118 0 20 <br /> Batch number: 07078WABO26 Sample number(s) : 5006063 <br /> Naphthalene 0.0044 0.0030 ug/l 82 87 70-130 7 30 <br /> Acenaphthylene N.D. 0.0020 ug/l 103 112 70-130 8 30 <br /> Acenaphthene N.D. 0.0030 ug/l 103 111 70-130 8 30 <br /> Fluorene N.D. 0.0020 ug/l 104 114 70-130 9 30 <br /> Phenanthrene 0.0051 0.0030 ug/l 104 111 70-130 6 30 <br /> Anthracene N.D. 0.0020 ug/l 103 108 70-130 5 30 <br /> Fluoranthene 0.0031 0.0020 ug/l 108 116 70-130 8 30 <br /> Pyrene N.D. 0.0030 ug/l 105 115 70-130 9 30 <br /> Benzo(a)anthracene N.D. 0.0030 ug/l 106 116 70-130 9 30 <br /> Chrysene N.D. 0.0020 ug/l 105 115 70-130 9 30 <br /> Benzo(b)fluoranthene N.D. 0.0030 ug/l 110 119 70-130 8 30 <br /> Benzo(k)fluoranthene N.D. 0.0030 ug/l 106 116 70-130 9 30 <br /> Benzo(a)pyrene N.D. 0.0030 ug/l 105 115 70-130 10 30 <br /> Indeno(1,2,3-cd)pyrene N.D. 0.0050 ug/l 119 134* 70-130 12 30 <br /> Dibenz(a,h)anthracene N.D. 0.0050 ug/l 99 112 70-130 11 30 <br /> Benzo(g,h,i)perylene N.D. 0.0050 ug/l 112 126 70-130 12 30 <br /> Batch number: 070800037A Sample number(s) : 5006062-5006063 <br /> TPH-DRO(C10-C25)Water w/ SiGel N.D. 29. ug/l 63 63 57-118 0 20 <br /> Batch number: C070781AA Sample number(s) : 5006063-5006064 <br /> Benzene N.D. 0.1 ug/l 99 99 87-111 0 30 <br /> Toluene N.D. 0.1 ug/l 99 98 89-113 1 30 <br /> Ethylbenzene N.D. 0.1 ug/l 99 101 88-114 1 30 <br /> Xylene (Total) N.D. 0.1 ug/l 101 101 88-115 1 30 <br /> Sample Matrix Quality Control <br /> Unspiked (UNSPK) = the sample used in conjunction with the matrix spike <br /> Background (BKG) = the sample used in conjunction with the duplicate <br /> MS MSD MS/MSD RPD BKG DUP DUP Dup RPD <br /> *-Outside of specification <br /> (1) The result for one or both determinations was less than five times the LOQ. <br /> (2) The background result was more than four times the spike added. <br />