1993-03-30_HYDROLOGY - M1977378 ‎(3)‎

• Permit No: M1977378
• IBM Index Class Name: HYDROLOGY
• Doc Date: 3/30/1993
• Doc Name: Preliminary Characterization of the Hydrology and Water Chemistry- III, American Tunnel Discharge
• From: Simon Hydro-Search
• To: San Juan County Mining Venture
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

TABLE 1
San Juan County Mining Venture-= unnyside Mine /Mayflower Mill
Water Data Summary Site: CC1*
Date Available t.r
48- Jut -91
Mean 4.3 4.0 8.2 263 410 320 21 174 0 40 0.24 ERR 0.07 0.00 1.26
MAX 6.1 5.2 19,5 1000 1060 945 104 518 4 166 0.62 ERR 0.64 0.02 4.79
MIN 3.2 3.1 0.0 110 168 62 1 43 0 1 0.00 ERR 0.00 0.00 0.07
C uS uS mg /I mg/1 ag /1 mgii mg /1 mg /1 mg /1 mg /I mg /1 mg /1
Station Sampldate lab Amgd FieldpH labpH FieldT FieldCondlabcond TDS(180) TSS Hard Ali: Ac NO3&NO2 NO2 NH3 -N Cyanide Fl
CC1 09- Apr-87 SSC 5.2 680 650 32
CC1 28- May -87 RN 4.53 3.47 3.7 4.9 140 945 194 nd
CCI 02- Jul -87 IML 11.47 3.9 4.2 8.8 150 285 110 10 58 0 28 0.62 0.07 nd 0.41
CC1 11- 44-22 IML 2.44 4.29 4.3 13.2 170 186 140 1 90 4 14 0.18 0.03 0.44
CCI 06- Nov -B7 IML 0.49 3.94 4.2 0 409 342 5 188 0 30 0.16 nd nd 0.95
CCI 13- May -88 IML 9.78 4.4 3.3 5 177 120 13 51 nd 26 0.31 0.04 0.018 0.21
CCI 21-Jul-B8 IML 1.65 4.11 4.6 19.5 204 198 3 91 1 14 0.18 0.07 nd 0.35
CCI 31- Aug -88 IML 1.09 5.57 4.7 6 266 186 10 126 1 21 0.18 0.12 nd 0.87
CC1 14- Sep -BB IML 1.87 3.33 3.6 9 351 236 22 143 0 53 0.3 0.1 nd 4.85
CC1 05- Oct -88 IML 0.84 4.62 4.1 6.5 304 208 34 124 nd 28 0.22 0.64 nd 0.67
CCI 26- Apr -89 IML 7.00 4.06 3.6 8 140 260 62 22 93 0 48 0.32 nd nd 0.84
CC1 31- May -89 IML 15.67 3.86 4.1 12 150 170 468 15 43 11 0.16 <.01 <.005 4.79
CC1 29- Jun -89 IML 5.06 4.59 4.6 7.7 110 169 114 3 66 0 14 0.185 <.1 <.005 0.527
CCI 28- Jul -89 IML notmeas 4.54 4.4 11 170 213 172 3 95 <.01 13 0.1 <.01 <.005 4. 77
CCI 28-Aug -89 IML 0.64 4.24 4.8 10 230 308 220 2 129 2 21 0.24 ;.01 <.005 0.75
CCI 25-Sep-89 IML 0.57 4.34 4.4 12.5 250 387 256 6 157 0 1 0.13 0.15 ,.005 0.76
CCI 27- Oct -89 IML notmeas 4.95 4.3 6 260 447 296 13 173 0 18 0.31 <.01 <.005 0.94
CC1 30- Nov -89 IML notmeas 4.41 4.3 0 390 606 366 4 248 0 30 0.29 ;.01 <.005 1.08
CCI.5 12- Mar -90 IML notmeas 3.83 3.6 7 1000 1060 842 29 518 0 75 0.09 nd nd 2.66
CCI 07- May -90 IML 3.20 3.54 3.3 2 614 286 54 99 0 128 0.48 0.08 <.005 1.86
CCI 25- Jun -90 IML 8.39 4.32 3.8 13 168 82 56 52 0 15 0.154 0.19 <.005 0.43
CCI 31- Jul -90 IML 0.58 4.32 4.1 11 269 220 8 104 0 25 0.44 0.06 <.005 0.07
CCI 27- Aug -90 IML notmeas 4.08 4.2 14 349 288 39 120 0 23 <.04 0.03 1.19
CCI 25- Se0-90 IML notmeas 4.22 3.4 11 338 186 6 124 0 27 0.18 0.13 1.5
CCI 15- Oct -90 IML 3.96 6.14 3.4 8 444 204 20 112
0 65 0.3 0.04 :,445 1.71
CC1 28-Nov-90 8- Nov -94 no access
CC1 07-Jan-91 no access
rr1.5 1i- Feb -91 IML 0.23 5.65 3.5 1.9 777 704 4 399 0 75 0.17 ..02 3.05
CC1.5 28- Mar -91 IML 0.32 4.2 4.5 5 839 694 104 425 0 60 0.3 0.12 2.
CC1.5 17- Apr -91 THE notmea 458
CC1.5 23- Apr -91 IML 2.24 3.23 3.1 7.6 789 368 51 399 0 166 0.27 <.04 3.24