2025-06-30_PERMIT FILE - C1981019 ‎(26)‎

• Permit No: C1981019
• IBM Index Class Name: Permit File
• Doc Date: 6/30/2025
• Doc Name: Volume 01 Tables
• Section_Exhibit Name: Volume 01 Tables 2.03-1 Thru 4.15-7
• Media Type: D
• Archive: No

Table 2.04.7 -19 (Continued)
Water Quality Analysis (October 1974 — September 1975)
Good Spring Creek Above the Mine (Good Spring ITI)
Tables 38 Revision Date: 6/12/12
Revision No.: RN -06
Standard
Aug Sept Oct Nov Dec Jan Feb Mar Apr May Mean Deviation
Flow (CFS) - 1.0 1.1 1.3 1.2 1.4 2.8 1.3
Turbidity (JTU) 1 16 8 7 7 110 25 42
Dissolved Solids (mg /1) 1440 1109 1056 1173 1129 1040 1040 840 1147 924 1090 160
Iron (mg/1) 0.23 0.53 0.19 0.98 0.10 0.14 0.06 0.01 0.14 0.26
Bicarbonate (mg /1) 854 506 389 356 571 472 564 519 564 499 529 135
Sulfate (mg /1) 190 440 39 407 560 620 535 290 460 30 357 211
Chloride (mg/1) 14 19 5 4 17 6 17 19 18 14 13 6
Calcium (mg /1) 100 85 107 129 112 106 143 150 94 128 112 26
Magnesium (mg/1) 140 122 133 124 126 153 198 132 127 292 153 55
Sodium (mg/1) 64 52 226 49 44 62 49 57 65 7 68 58
PH (pH units) 8.5 7.8 8.4
As HCO3
Indicates determination not made
Wilson Creek Above the Mine (Wilson I)
Standard
Aug Sept Oct Nov Dec Jan Feb Mar Apr May Mean Deviation
Flow (CFS) -
rbidity (JTU) - 6 3 9 220 82
olved Solids (mg/1) - 975 835 800 955 580 829 155
n (mg/1) - 0.10 0.03 0.01 0.05 0.17 0.07 0.06
Bicarbonate (mg/1) - 394 318 413 415 370 382 40
Sulfate (mg /1) - 47 136 201 235 11 126 96
Chloride (mg/1) - 26 24 109 116 81 83 63
Calcium (mg/1) - 100 112 111 92 89 101 11
Magnesium (mg/1) - 76 53 50 58 106 69 23
Sodium (mg/1) - 180 113 116 142 71 124 40
PH (pH units) - 10.0
Indicates determination not made
No flow in Taylor Creek, see Composite I for quality information
As HCO3
Tables 38 Revision Date: 6/12/12
Revision No.: RN -06