2016-02-08_REPORT - M2012032

• Permit No: M2012032
• IBM Index Class Name: Report
• Doc Date: 2/8/2016
• Doc Name: Annual Fee, Report & Map
• From: Ouray Silver Mines, Inc.
• To: DRMS
• Annual Report Year: 2016
• Email Name: THM
• Media Type: D
• Archive: No

Parameter 31-Mar 16-Jun 16-Sep 26-Oct 30-Dec
UG-1 I UG-2 I UG-3 UG-4 UG-5 UG4 UG-2 UG-3 UG4 UG-5 UG-1 I UG-2 UG-3 UG-5 UG-5 UG-5
Aluminum,dissolved 1.82 0.06 0.25 0.15 0.51 <0.2 <0.2 <0.2 0.09 <0.2 <0.2 <0.2 <0.2 <0.2 N/A N/A
Aluminum,total 47.7 0.23 0.27 1.67 13.8 0.95 4.25 <0.3 3.71 3.7 <0.2 <0.2 0.35 0.04 N/A N/A
Antimony,dissolved <0.2 0.001 c0.002 0.0034 0.014 0.0024 0.0042 <0.002 0.0182 0.004 0.0018 0.0015 0.004 0.0016 N/A N/A
Arsenic,dissolved 0.091 0.0031 0.0043 0.0092 0.0301 0.0019 0.0015 0.0006 0.0033 0.0015 0.0023 0.0044 0.0088 0.0034 N/A N/A
Arsenic,total recoverable 0.673 0.0035 0.0044 0.0097 0.1878 0.0178 0.0206 0.006 0.0191 0.0158 0.0034 0.0051 0.0115 0.0048 N/A N/A
Barium,dissolved 0.171 0.034 0.026 0.032 0.156 0.037 0.029 0.031 0.032 0.041 0.021 0.029 0.028 0.026 N/A N/A
Beryllium,dissolved 0.00354 <0.0003 0.00056 <0.00031 0.00079 <0.0003 1.0.0003 1<0.0003 <0.0003 <0.0003 <0.0003 <0.0003 <0.0003 <0.0003 N/A N/A
Bicarbonate as CaCO3 60.7 56 47.1 76.1 56 63.9 49.6 64 48.3 55.9 1 62.6 54.3 64.7 55.8 N/A N/A
Boron,dissolved 0.03 1 0.02 1 0.02 0.04 0.02 <0.05 <0.05 0.01 0.03 0.01 <0.05 <0.05 0.02 <0.05 N/A N/A
Cadmium,dissolved rN/A
0.0031 0.0323 <0.0005 0.0047 0.0002 <0.0005 0.0001 0.0003 0.0003 0.003 0.0001 0.0001 0.0005 0.0011 0.0006
Cadmium,potentially dissolved N/A N/A N/A 0.0049 N/A N/A N/A N/A 0.0011 N/A N/A N/A N/A 0.0012 <0.005
Cadmium,total 0.0033 0.0329 0.0002 0.0291 0.0007 0.0031 0.0017 0.0008 0.0067 0.0032 0.0001 <0.001 0.0006 N/A N/A
Calcium,dissolved 57.7 95.7 66.5 66.7 38.2 33.3 43.8 39.8 40.2 56.7 49.7 53.5 49.4 N/A N/A
Carbonate as CaCO3 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 N/A N/A
Chloride <2 1 1.8 0.5 <2 <2 <2 1 <2 0.9 0.9 1 0.8 N/A N/A
Chromium,dissolved <0.002 <0.002 <0.002 0.0009 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 <0.002 N/A N/A
Chromium,Trivalent Dissolved <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 <0.02 N/A N/A
Conductivity @25C 466 376 675 426 407 238 209 313 270 254 340 298 324 295 N/A N/A
Copper,dissolved 0.4784 0.0012 0.0122 0.0027 0.0751 0.0034 0.001 0.0008 0.0029 0.0016 0.0012 <0.003 0.0006 0.0006 <0.003 <0.003
Copper,potentially dissolved N/A N/A N/A N/A 0.0676 N/A N/A N/A N/A 0.0142 N/A N/A N/A N/A 0.001 <0.03
Copper,total 2.25 <0.05 0.02 <0.05 0.51 0.04 0.02 <0.1 0.03 0.05 <0.05 4.05 <0.05 <0.05 N/A N/A
Cyanide,total <0.01 <0.01 <0.01 <0.01 4.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 N/A N/A
Cyanide,WAD <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 c0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01 <0.01
Dissolved Chromium,Hexavalent 0.006 0.006 <0.02 10.02 <0.02 <0.02 <0.02 <0.02 <0.02 c0.02 0 0 0 <0.02 N/A N/A
Fluoride 0.24 0.24 0.49 0.38 0.23 0.18 1 0.1 1 0.2 0.15 0.13 0.3 0.18 0.24 0.21 N/A N/A
Hardness as CaCO3 234 156 244 180 178 103 91 121 114 110 155 133 148 133 N/A N/A
Hydroxide as CaCO3 <20 <20 <20 c20 <20 <20 <20 <20 <20 <20 <20 <20 <20 <20 N/A N/A
Iron,dissolved r42.3
0.09 0.69 0.22 1.93 <0.05 0.11 0.19 0.23 0.06 0.05 <0.05 <0.05 <0.05 N/A N/A
Iron,total 0.21 0.7 0.81 21.4 1.5 8.71 0.71 4.27 5.68 0.15 0.11 0.27 0.12 N/A N/A
Iron,total recoverable 0.19 0.7 0.8 21.3 1.4 8.44 0.68 3.96 5.46 0.15 0.12 0.27 0.13 0.12 0.07
Lead,dissolved 0.0124 0.008 0.0424 6.14 0.365 0.0039 0.0003 0.0162 0.0233 0.0043 0.0018 0.0082 0.0013 0.0011 0.0001
Lead,potentially dissolved N/A N/A N/A 5.92 N/A N/A N/A N/A 0.4857 N/A N/A N/A N/A 0.0069 0.0036
Lead,total 0.0141 0.0078 0.0442 10.9 1.37 0.3425 0.0034 0.3268 1.25 0.0112 0.0061 0.023 0.0132 0.0075 0.0039
Magnesium,dissolved 2.8 7.2 3.3 2.9 1.9 1.9 2.9 3.6 2.3 3.2 2.2 3.4 2.3 N/A N/A
Manganese,dissolved 3.47 34.9 0.157 4.16 0.065 0.024 3.15 0.165 0.119 3.8 0.037 0.008 0.187 1.47 0.2
Manganese,potentially dissolved N/A N/A N/A N/A 3.8 N/A N/A N/A N/A 0.915 N/A N/A N/A N/A 1.52 1.05
Mercury,dissolved <0.001 <0.001 4.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 N/A N/A
Mercury,total 0.0027 <0.001 <0.001 <0.001 0.0007 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001 <0.001
Molybdenum,dissolved 0.033 0.003 0.0022 0.009 0.0305 0.0045 0.0041 0.0044 0.0083 0.0107 0.0037 0.0026 0.0068 0.0033 N/A N/A
Nickel,dissolved <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 <0.04 c0.04 N/A N/A
Nitrate/Nitrite as N 5.44 0.3 0.03 0.72 1.58 0.61 0.57 <0.1 1.49 0.73 0.41 0.23 0.33 0.3 N/A N/A
Oil and Grease 16.4 <10.1 <10.1 <10.1 <10.1 N/A <10.1 <10.2 2.5 <10.2 N/A N/A <10 N/A N/A N/A
pH 8 7.9 7.3 8.1 7.9 8.3 1 8.2 7.9 8.2 8.2 8.1 8.1 8.2 8.1 8 8.1
pH measured at P20.9 21.5 21.4 21.3 20.8 20.4 20.2 19.7 20 20.5 19.2 19.8 19.2 19.2 20.5 22.4
Phosphorus,ortho dissolved 0.01 <0.05 0.02 0.03 0.02 0.04 <0.05 0.04 0.03 <0.05 <0.05 <0.05 <0.05 N/A N/A
Potassium,dissolved 0.7 1.1 0.9 1 0.6 0.6 1 1.1 0.8 0.8 0.6 0.7 0.5 N/A N/A
Residue,Filterable(TDS)@180C 234 490 276 266 146 130 200 162 156 222 182 204 180 N/A N/A
esidue,Non<Filterable(TSS)@105 <20 <20 5 528 16 81 <20 41 56 7 <20 <20 <20 <20 <20
Selenium,dissolved 0.0003 0.0002 0.0004 0.0007 0.0008 0.0003 <0.0003 0.0004 0.0006 0.0004 0.0003 0.0005 0.0004 N/A N/A
Silica,dissolved 7.5 7.9 8 8.9 7.2 5.4 6.3 3.9 6.2 8.2 6.6 6.6 7 N/A N/A
Silver,dissolved 0.0001 <0.0003 0.00007 0.00053 0.00005 <0.0003 <0.0003 0.00008 <0.0003 <0.0003 <0.0003 <0.0003 <0.0003 <0.0003 <0.0003
Silver,potentially dissolved N/A N/A N/A N/A 0.00039 N/A I N/A N/A N/A 0.00013 N/A N/A N/A N/A <0.0003 <0.0003
Sodium,dissolved 9.2 8.3 13.1 13.5 8.2 4.3 3.4 10.8 4.8 4.1 6.6 5.6 8.3 5.6 N/A N/A
Sulfate 134 121 295 129 133 48.4 44.7 98.4 72.6 61.6 105 84.8 96.1 87.3 N/A N/A
TDS(calculated) 318 239 477 273 266 142 121 198 158 151 227 186 211 189 N/A N/A
TDS(ratio<measured/calculated) 0.88 0.98 1.03 1.01 1 1.03 fl49.6
1.01 1.03 1.03 0.98 0.98 0.97 0.95 N/A N/A
Thallium,dissolved 0.0007 <0.0005 <0.0005 <0.0005 0.0002 <0.0005 <0.0005 <0.0005 <0.0005 <0.0005 <0.0005 <0.0005 <0.0005 N/A N/A
Total Alkalinity 60.7 56 47.1 76.1 56 63.9 64 48.3 55.9 62.6 54.3 64.7 55.8 N/A N/A
Uranium,dissolved 0.0012 0.0003 0.0003 0.0008 0.0005 0.0002 0.0003 0.0002 0.0002 0.0002 0.0003 0.0007 0.0003 N/A N/A
Vanadium,dissolved 0.041 <0.03 c0.03 <0.03 0.01 <0.03 <0.03 <0.03 <0.03 <0.03 <0.03 <0.03 <0.03 N/A N/A
Zinc,dissolved 6.32 0.83 8.6 0.031.65 0.02 0.77 0.05 0.04 1.07 0.04 0.02 0.17 0.373 0.161
Zinc,potentially dissolved N/A N/AN/A N/A 1.45 N/AN/A N/A 0.365 N/AN/A N/A N/A 0.399 0.34
Zinc,total 27.4 0.85 922 004 6.28 0.47 0.86 0.2 0.82 1.06 0.05 0.03 0.2 1 N/A N/A
N/A=not analyzed