Laserfiche WebLink
Sequoia 680 Chesapeake Drwc Rcdwood City CA 94061 (415) 164 945()0 FAX(A 15) 364 9213 <br /> Analytical 404 N %att Lara Walnut Creek.CA 94598 (510) 998 9600 FAX(510) 989 9673 <br /> 819 Striker Avc»uc Suitc 8 Sacrarnenlo CA 95834 (916) 911 9600 FAX(916)921 0100 <br /> -- .,IA"1. 7;tIRG - .71111414, nllll, <br /> " IL„ unutli-4. huldl,L44._ 'lIUlllsfi Tglllrrrr , 0.�uu,t1�S' "glllliillll �Ih`Illn" - plllli�lm dlllll'!i it " f111141"dp lu <br /> I;; Environmental Resolutions Ciierlt Praj ED Unocal SS# 5686, 205503 <br /> 74 Digital Dr1ve , Suite 6 Sample Descnpt S 2 5-HA3 Sampled 04/15/97 <br /> n! Novato CA 94949 Matrix SOLID Received 04/18/97 <br /> AnalysisMethod EPA 801 S Mo,d Extracted 04/23/97 <br /> Attention Keith Romstad Lab Number 970413112-04 <br /> mpu �- -_Y"a Illr „__ sa n,w 4, ;",nlli _•nal .,,. �I - -nuiun a _-- sk, 'uutll ,uupl u <br /> Analyzed ()4/24/97 <br /> _ _ <br /> Reported 4 / <br /> _ _ �u11Li„ 4iiiJill- _ j'im a r26 917 <br /> i <br /> QC Batch Num r PAdt'+t- -'lr'llli' ulll11°- mJu, "rk°" l+ifll4 I <br /> Number GC0423970HBPEXA 1111,4 _ 114 <br /> Instrument ID GCHP46 <br /> Total Extractable Petroleum Hydrocarbons (TEPH) j <br /> Analyte Detection Limit <br /> Sample Results ' <br /> mg/Kg mg/Kg <br /> TEPH as Diesel 1 0 <br /> Chromatogram Pattern 1 0 <br /> Unidentified HC <br /> C9-C24 <br /> Surrogates Control Limits% <br /> n Pentacosane (C25) 50 % Recovery <br /> 150 63 <br /> :,nal fres reported as N D were not present above the stated limit of detection <br /> SEQUOIA ANALYTICAL - EL-4P 01210 <br /> 4FFollett <br /> onager <br /> Page 9 <br />