HYDRO23642

• Permit No: C1981025
• IBM Index Class Name: Hydrology
• Doc Date: 2/7/1983
• Doc Name: SNOWMASS COAL CO QUARTERLY WATER ANALYSIS FN C-025-81
• From: SNOWMASS COAL CO
• To: DNR
• Permit Index Doc Type: OTHER SURFACE WATER
• Media Type: D
• Archive: No

JOHN C. KE•ART & CO.
G~~ND JUNCTION 1~B0~~10~I~S
435 NORTH AVENUE • PHONE 242-7fi18
ANALYTICAL REPORT
Received from: Snowmase Coal Co.
Customtt No. Laboratory No. 819 - ~ 21
•
•
GRAND JUNCTION, COLORADO BIfi07
1Jater
Date Received 12/21/82 Date Reported 12/31/82
819 820 821
Sample iliridl A Thompson t9idr?le 'Thompson P;orth Thompson
Uo~nt,e troa~n llpstrr~ am Upstream
12-20 -82 10:00 12-20- 82 9:OOAtt 12-16 -82 11:15 A11
A 1•f
Fiala pa 6.6 6.5 6.5
Field Temperature 0.1°C 0.1°r; 0.1°C
Field Condt:ctivdltg 156 u mhos/em 140 tlm hoA/em 15b u mhos/em
Ammonia(f;) 0,40 r.,
r,/L 0.52 m n/L 0,37 mg/L
Aluminum(A1) 0.02 _
" 0.10 " 0.055 "
Arseric(As) 0.000 " 0,000 " 0.000 "
Barium(3a) O,liGO " 0,000 " 0,000 "
Bo.nn(7) 0.110 0l' O,OA " 0,082 "
Chromii:m(Cr) 0.000 " 0.000 " 0,000 "
Irnn(Fe) 0,160 " 0.160 " 0.205 "
Lead(Pb) 0.001 " 0.000 " 0,002 "
Manganeee(Mn) 0.000 " 0,000 " 0,009 "
Total Phosphate(PO ) 0,03 " 0.12 " 0.08 "
ldercury(Hl+) 4 0,000 " 0.000 " 0.000 "
Molybdenum(t",o) 0.000 " 0.000 " 0.000 "
Sulfate(SO ) 11 " 6.6 " 6.0 "
Total Diss~lved Solids 140 " 130 " 170 "
Selenium(Se) 0.000 " 0.000 " 0,000 "
Bicarbon~to(IICO ) 102 " 10% " 123 ~ "
Carhona.te(C03) 3 0.000 " 0.000" 0.0'JO "
Calcium(Cac) 20,66 " 19.80 " 29,27 "
Chloride(C1) 4.8 " 6.8 " 13.2 "
Cadmi~m(Cd) 0..000 ?." 0.0000 " 0.0000"
Coppor(Cu) 0.000 " 0.004 " 0
000 "
Flottride(F) 0.110 " 0.08 " ,
082
0 "
P4agnesiun('1n) 6.54 " 6.54 " ,
5.99 "
Potaesaitlm~K) 3.22 " 2.33 " 2.56 "
Sodium(Na) 8.53 " 6.76 " 8.53 "
Sulfide(s) 0,000 " 0.000 " 0.000 "
Nitrate(N) 0,05 " 0.05 " 0.000 "
Niclcel(Ni) 0.000 " U:003 " 0,002 "
Total Hardness(CaCO ) 85.74 " 81.45 " 96.46 "
Total Suspended Sol~ds !„8 " 2,2 " 11,6 "
Volatile Solids 52 " 42 " 76 "