2017-05-11_PERMIT FILE - C1981012A

• Permit No: C1981012A
• IBM Index Class Name: Permit File
• Doc Date: 5/11/2017
• Section_Exhibit Name: EXHIBIT 10 WATER QUALITY ANALYSIS
• Media Type: D
• Archive: Yes

1
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COMMERCIAL TESTING & ENGINEERING CO.
GENERA[ OFFICES ;t6 NORTH :A SALE S -BEET. CHICAGO.iILL(N015 60601 AREA CODE ]li 726 6134
Reply to
Inst, un'.ent Gl Analysis Division Phone: [phone]
.490 Orchard Street August S, 1980
h O1Juen. CO 80401 9
Mr. Jack Gillespie
C F & I Steel Corp.
P.O. Box 316
Pueblo, CO 31002
Re: IAD R97 -E858-032-10
(formerly E733-032-10)
Purchase Order TM26144
Release =R26675
UPDATED ANALYTICAL REPORT
The ten samples identified IAD #97-E733-032-10, for which the original
report was sent frcm our office on July 24, 1980, were logged in again
for dissolved metals analyses on July 31, 1980 as per our telephone
conversation of July 29, 1980. Our identification for these analyses is .
IAD 97-E858-032-10.
The samples were filtered and analyzed for dissolved Iron, Manganese, and
Zinc by flame atornic absorption spectrophotometry. The results of these
analyses are presented in Table No. I below and are reported in milligrams
per liter (nig/1).
Table No. I
concentration in mg/l
Sample Iron, dissolved Manganese, dissolved Zinc, dissolved
CF&I River Near AL -1-1
6:00 p.m. 7/2/80
<O.02
<0.009
<O.02
CF&I AL -1-1 6:00 p.m.
7/2/80
<0.02
0.380
<0.01
CF&I River Near AL -2-1
7/12/80
<0.02
<0.009
<0.01
CF&I AL -2-1 7/2/80
COIN
0.183
0.13
CF&I AL -3-3 7/2/80
4:30 p.m.
<0.02
2.06
<O.01
CFSI River Near AL -3-3
7/2/30 4:30 p.m.
<0.02
0.064
0.04
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