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F-464 <br />• <br />COMMERCIAL TESTING & ENGINEERING CO. <br />GENERAL OFFICES: 31e NORTH LA SALLE STREET, CHICAGO. ILLINOIS 80801 ~ AREA CODE 71t 7Pe-044 <br />NESTERN DIVISION MANAGER <br />GAIL D. PALMER <br />SU[~IlIANCE GLlF1S. CO[~ANY <br />P. 0. Hox 247 <br />Trinidad, Colorado 81082 <br />Kind of sample <br />reported to us FDOf S Floor <br />PLEASE ADDRESS ALL CORRESPONDENCE 70: <br />10775 EAST 51s[ AVE., DENVER, CO 80239 <br />OFFICE TEL. 13031 373772 <br />May 28, 1982 <br />Sample identification <br />by <br />Sample taken at xxXXX <br />Sample taken by Sundance Coal Co:t~any <br />Date sampled XXXXX <br />• <br />Date received 4-29-82 <br /> <br />Analysis report no. <br />S~IItdance Coal Company <br />Sample No. S lx-1 <br />Upper Paof & Floor <br />72-118583 <br />SartQle Weight ESctracted (grams) = 100.0 <br />Final Sample Voltyne (ml) = 2,000 (pH 5.1) <br />mis of 0.5 N CH3 COOH used for pH adjustrrents = 8.80 <br />T.RA['FCAT.R ~jg <br />(~~+) <br />Parameter <br />Arsenic (AS) <0.001 <br />Baritun (13a) <0.1 <br />Cachnium (Ccl) <0.003 <br />Chranitatt (~) <0.009 <br />Lead (Pb) <0.05 <br />Mercury (Hg) <0.0002 <br />Selenitan (Sr) 0.013 <br />Si1Ver (Ag) <0.005 <br />-~~, <br />• R4s04tthWly submitted, _/o '*,e,~` <br />COMMERCIAL TESTING & ENGINEERING CO. ~ '= <br />V o <br />Original COPY Watermarkatl ~~ +a~':C~ <br />For your Protection LAMES L. KENDRICK, Manager, Denier Leborstory ~~ .~ <br />Cb4n4r N4mbo <br />OVER 40 BRANCH LABORATORIES STR AT EGICA LLy LOCATED IN PRINCIPAL COAL MINING AREAS, <br />TIDEWATER AND GREAT LAKEB PORTS, AND RIVER LOADING FACILITIES <br />114 <br />