HYDRO26269

• Permit No: C1981025
• IBM Index Class Name: Hydrology
• Doc Name: THIRD QUARTER 1984 SURFACE & GROUND WATER DATA
• Permit Index Doc Type: OTHER GROUND WATER
• Media Type: D
• Archive: No

JOHN C. KEPHART & CO.
G~~ND JUNCTION 1~80~~T0~I~S
4]5 NORTH AVENUE • PHONE 2.2-7618
ANALYTICAL REPORT
Received from: Snowmass COal CO.
Scott Jones

GRAND JUN ~`~1r1 1 ~0 87501
OCT r e tsea
9/JOWMASS COAL CO.

1F006820 PO1i8826
Cuatomec No. 9/ 21 / 8 4 lairontory No. 315 6 garBple W A T F R
9/21/84 10/15'84
Dale Received Date Reported

Sample 3156 3157 3158 3159
Upstream North Downstr. North Upstream Roarng Downstr. Roaring
Thompson 9/17 Thompson 9/17 Fork 9/18/84 Fork 9/B /84
1:20PM pH 8.2 11:45AM pH 8.0 9:OOAM pH 7.5 10:O5AM pH 7.6
cond 196011.9° cond 17409.1°C Bond 23008.9°C cond27509.0°C
Ammonia(N) 0.840 mg/1 0.540 mg/1 0.240 mg/1 0.120 mg/1
Bicarbonate(HCO ) 134 165 149 156 "
Carbonate(CO ) 3 0.000 0.000 0.000 0.000 "
Cadmium(Cd) 3 0.0000" 0.0000" 0.0000" 0.0000"
C ride(C1) 4.8 6.0 5.2 3.2 "
C~er(Cu) 0.020 0.006 0.012 0.013 "
Lead(Pb) 0.000 0.000 0.000 0.000 "
Iron(Fe) 0.170 0.000 0.120 " 0.120 "
Magnesium(Mg) 7.74 12.4 12.9 14.4 "
Manganese(Mn) 0.004 " 0.009 " 0.007 0.009 "
Potassium(K) 2.82 1.5 1.22 1.61 "
Selenium(Se) 0.000 0.000 0.000 0.000 "
Silver(Ag) 0.0000" 0.0000" 0.0000" 0.0002"
Sodium(Na) 9.57 27.7 5.46 6.97 "
Sulfate(504) 24.5 52.0 83.75 101 "
Sulfide(s) 0.000 " 0.000 0.000 0.000 "
Suspended Solids 123 118 3.6 10.8 "
Dissolved Solids 186 260 304 384 "
Zinc(Zn) 0.004 0.002 0.007 " 0.009 "
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Lab director: Brian S. Bauer
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