PERMFILE123220

• Permit No: C1982056
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: EXHIBIT 07h SAR Analysis - EMD
• Media Type: D
• Archive: No

TABLE 1
SUMMARY OF WATER QUALITY DATA

AVERAGE MINE MILLIGRAMS/L ITER MILLIEQUIVALEN T/LITER TDS SULFATE SAR CONDUCTIVITY FLOW
DISCHARGE Ca Mg Na Ca Mg Na (mg/l) (mg/l) (umhoslcm) (cfs)
(Station 109) 4.25 17.25 645.00 0.21 1.42 28.06 1927 706 31.08 3062 0.9
FOIDEL CREEK ~ ~
(Station 8) 216.60 144.60 97.03 10.81 11.90 4.22 ~
1822.6 ~
1089.55 ~
1.25 2771.92 0.27
MIDDLE CREEK ~ ~ ~
(Station 29) 134.79 77.23 55.92 6.73 6.36 2.43 1045.83
~ 507.11
~ 0.95 1857.59 9.41
TROUT CREEK

(Station 301)
63.70
31.17
11.61
3.18
2.56
0.51 ~
387.56 ~
188.26 ~
0.30 ~
534.43 ~
35.9
FISH CREEK (downstream) ~ ~ ~ ~ ~
(Station 1003) 72.50 48.65 55.84 3.62 4.00 2.43 644.54 314.86 1.24 779.12 3.00
TR
K
StaHon 69) 70.74 36.50 21.71 3.53 3.00 0.94 477.40 221.59 0.52 631.29 29.40
Hydro-Geo Consultants, Inc.
PR 93-03 Ex. 7h 3/12/96