Laserfiche WebLink
COMMERCIAL TESTING & ENGINEERING CO. <br />GENERAL OFFICES: X919 SOUTCH H/IG~HLAND AVE., SUITE 110-8. LOMRARD. ILLINOIS 6014E • TEL 630 9 53-9300 FA%.630-953-930E <br />• ~~~ SGS Member of the SGS Group I6oae~e Generale tle Surveillance} <br />Lcrmir;ec ~c czcNrtr, c'. ADDRESS ALL CORRESPONDENCE TO. <br />4665 PARIS STREET <br />SUITE 8-200 <br />` March 7, 2007 DENVER, CO 80239 <br />r TEL: 1303) 373-4772 <br />FA%: (303) 3734791 <br />TWENTYMILE COAL COMPANY www.comteco.com <br />29515 ROUTT COUNTY ROAD 27 SAMPLE ID: 62 FCT <br />Oak Creek CO 80967 SAMPLE DATE: 03/01/01 <br />SAMPLE TIME: 13:15 <br />Kind of Sample SURFACE WATER <br />Sample taken at TWENTYMILE COAL COMPANY <br />Sample taken by TWENT'iMILE COAL COMPANY <br />Date Received March 2. 2001 <br />Analysis report no. 72-447566 <br />PARAMETER <br />Conductivity <br />S [leable Solids <br />~1 Dissolved <br />a~lids, TDS <br />Tot a] Suspended <br />Solids, TSS <br />pH <br />Hardness as <br />CaC03 <br />Calcium, Ca (D) <br />Iron, Fe (TR) <br />Magnesium, Mg (D) <br />(D) = Dissolved <br />(TR)= Total Recoverable <br />Method Reference: <br /> DETECTION ANALYZED <br />RESULTS UNITS METHOD LIMIT DATE/TIME ANALYST <br />3180 umhos,cm SM2510-E 0.1 03 02-2001/1900 CW <br />c0.1 ml/L SM<540-B 0.1 03-02-2001!1200 CW <br />?.500 mg/L SM2540-C 10 03-02-2001%1400 JN <br />r5 mg/L SM2590-D 5 03-02-2001/1330 JN <br />8.02 s.u. SM95COH-B 0.01 03-02-2001/1215 CW <br />2227 mg/L SM2390-B 1 G3-07-2001/1100 JE <br />379 mg/L EPA 200.7 0.1 03~-07-2001/1100 JE <br />50 ug/L EPA 200.7 10 03-0'7-2001J0730 JE <br />319 mg/L EPA 200.7 0.1 03-07-2001/1100 JE <br />"Standard Methods for the Examination of Water and Wastewater," <br />18th Edition, 1992; APHA-AWWA-WEF. <br />"Methods for the Determination of Metals in Environmental Samples," <br />EPA/600/4-91/010, June 1991. <br />. Respecftully submltteo, <br />COMMERCIAL TESTING 8 ENGINEERING GO. <br />i M E M B E R <br />' /, ` <br />Denver Laboratory <br />OVER 90 BRANCH LABORATORIE6 STRATEGICALLY LOCATED IN PRINCIPAL COAL MINING AREAS, TIDEWATER AND GREAT LAKES PORTS, AND RIVER LOADING FACILITIES <br />4G5 <br />rlmna! Watermarketl Fer four Protection TERMS AND CONDRIONS ON REVERSE <br />