REP01710

• Permit No: C1981019
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1997 REPORT AND Exhibit 1
• Permit Index Doc Type: ANNUAL RECLAMATION REPORT
• Media Type: D
• Archive: No

Colouyo CaaL Company
COLOLIYO MINE
Sample Field Field Field Lab Lab TDS
Date pH Temp Conduct pH Conduct (180)
S.U. deg C umho/cm S.U. umho/cm mg/l
12/05/95 N 2.0 1460 7.90 1510 1020
01/03/96 8.32 5.0 1610 7.80 1640 N
02/20/96 8.53 5.0 1974 8.20 1400 1170
03/18/96 8.95 7.0 1328 8.30 1340 1060
04/01/96 8.96 4.0 3300 8.20 1300 970
OS{06/96 8.11 10.0 1035 8.30 1033 720
06/03/96 8.20 14.0 1140 8.40 1122 N
07!01!96 7.95 12.0 1228 8.30 1327 970
08/08/96 8.59 9.0 1403 8.30 1423 N
09/24/96 8.80 6.2 1135 N N N
09/26/96 N N N 8.10 1556 N
10/03/96 7.84 12.0 N 8.10 1554 N
11/19/96 8.60 3.5 1112 8.40 1424 N
12/18/96 8.30 0,1 1512 7.90 1613 N
01/19/97 8.40 D.5 809 8.20 1456 N
02/26/97 8.50 2.1 1070 8.30 1371 N
03/19/47 8.50 4.2 1066 8.30 1257 N
04/21/97 8.50 3.7 869 8.30 943 N
05120!97 8.50 17.5 684 8.30 810 N
06/26/97 8.20 19.9 1189 8.10 1240 N
07!09/97 8.30 18.9 1244 8.40 1320 N
08/14/97 8.30 9.7 1235 8.20 1400 1050
09/11)97 0.30 14.8 1103 8.20 1390 1020
10/30/97 7.20 3.4 1277 8.20 1250 N
11/18/97 9.40 3.0 1138 8.10 1440 1070
12/08/97 8.30 4.0 1120 8.30 1420 N
Phosp. Bicarb NH3 N03+N02
TSS as P as CaC03 504 as N as N As Ca Fe Pb Mg Mn Hg Se Na Zn
mg/l mg/I a9/L mg/L mg/L mB/t mg/l mg/L mg/L mg/l mg/l mg/t m9/l m9/l mg/t mg/l
14.0 0.005 384.00 520.00 0.07 3.24 0.001 121.00 0.040 0.020 122.000 0.009 0.00020 0.013 49.40 0.030
56.0 N N N N N N N N N N N N N N N
5.0 0.030 393.00 530.00 0.05 3.73 0.001 126.00 0.140 0.100 130.000 0.040 0.00020 0.013 51.00 0.050
12.0 N N N N N N N N N N N N N N N
18,0 N N H N N N N N N N N N N N N
214.0 0.198 333.00 280.00 0.09 1.88 0.002 96.40 3.680 0.020 82.700 0.175 0.00020 0.006 25.10 0.040
90.0 N N N N N N N N N N N N N N N
38.0 0.005 380.00 390.00 0.05 3.11 0.001 118.00 1,080 0.020 106.000 0.084 0.00020 0.009 38.80 0.030
24.0 N N N N N N N 0.280 N N N N N N N
N N N N N N N N N N N N N N N N
20.0 0.005 374.00 570.00 N 4.50 0.001 115.00 0.060 0.020 131.000 0.010 0.00020 0.012 50.80 0.020
20.0 0.005 356.00 510.00 N 3.94 0,001 115.00 0.310 0.020 126.000 0.026 0.00020 0.013 50.40 0.020
5.0 0.005 390.00 550.00 N 3.92 0.001 128.00 0.120 0.040 131.000 N 0.00020 0.014 53.70 0,030
5.0 0.006 427.00 580.00 N 4,20 0.001 128.00 0.040 0.040 121.000 0.012 0.00020 0.014 45.60 0.010
5.0 0.009 377.00 480.00 N 3.37 0.001 136.00 0.040 0.040 126.000 0.012 0.00020 0.012 51.70 0.030
18,0 0.012 364.00 450.00 N 4.01 0.001 121.00 0.110 0.040 108.000 0.017 0.00020 0.010 45.40 0.040
10.0 0.005 377.00 450.00 N 2.32 0.001 121.00 0.090 0.040 103.000 0.032 0.00020 0.011 39.50 0.010
170.0 0.035 325.00 260.00 N 1.49 0.001 101.00 2.800 0.040 70.100 0.141 0.00020 0.006 26.20 0.030
372.0 0.014 283.00 170.00 N 1.32 0.002 90.10 4.670 0.040 59.700 0.215 0,00020 0.004 17.20 0.040
100.0 0.010 366.00 400.00 N 3.93 0.001 122.00 1.660 0.200 102.000 0.099 0.00020 0.012 29.90 0.050
30.0 0.005 396.00 410.00 N 4.78 0.001 127.00 0.620 0.040 109.000 0.044 0.00020 0.013 31.80 0.020
5.0 0.010 400.00 440.00 0.07 4.02 0.001 119.00 0.140 0.040 109.000 0.029 0.00020 0.013 36.60 0.030
5.0 0.018 354.00 480.00 0.06 3.48 0.001 109.00 0.370 0.040 109.000 0.029 0.00020 0.011 44.00 0.010
48.0 N N N N N N N N N N N N N N N
5.0 0.020 413.00 460.00 0.05 3.80 0.001 132.00 0.070 0.040 116.000 0.022 0.00020 0.011 41.40 0.050
5.0 N N N N N N N N N N N N N N N
02/10/98
Nate: N => No measurement