2009-03-27_REPORT - C1981019 (9)

Home Browse Search

C-b*)Pv Coid C-zpanY Exhibit 2A AavuelAwkn adon andHydmkj7Repot Water Qtality Data COLOWYO MINE 1982-2008 LGSC Lower Good Spring Creelt (LGSC) Listing of Stream Lab Data Flow Field Feld Field Lab Lab TDS N03 N02 N03+NO2 NH3 Total Bicarb Ambig. SW Ambig. SW Ambig. SW Ambig. SW Ambig.SWAmbig.SWAmbig. SW Ambig. SW Ambig. SW Ambig. SW No datum => Blank Rate pH Temp Conduct pH Conduct -180 TSS as N as N as N as N P as CaC03 Sulfate As Ca Fe Pb Mg Mn Hg Se Na Zn cis S.U. deg C umholcm S.U. umho/cm mg/I mg/1 mgA mg/I mg/1 mg/I mg/I mg/I mgA mg/I mgA mg/1 mgA mg/I mg/I mgll mg/I mg/1 mgA Statistics Mean 4.09 8.12 9.28 1679.27 8.04 1701.77 1338.15 62.03 1.36 0.04 2.34 0.12 0.06 411.87 650.74 0.00 140.39 0.66 0.05 144.90 0.13 0.00 0.01 72.41 0.02 Std. Dev. 5.28 0.74 5.94 358.68 0.24 311.81 349.51 252.25 0.80 0.04 2.17 0.22 0.07 84.17 160.16 0.00 25.37 0.95 0.06 29.82 0.06 0.00 0.00 25.50 0.03 Coef. Var. Range 46.94 13.2 25.6 2160 2.5 2659 3420 3698 4 0.09 8.19 2.25 0.495 573 710 0.0177 198 8.81 0.199 225.3 0.385 0.0009 0.0295 144.3 0.195 Max 47 17.8 25 2900 8.6 2620 4050 3700 4.1 0.1 8.29 2.26 0.5 603 945 0.018 208 8.84 0.2 226 0.39 0.001 0.03 164 0.2 Min 0.06 4.6 -0.6 740 6.1 161 630 2 0.1 0.01 0.1 0.01 0.005 30 235 0.0003 10 0.03 0.001 0.7 0.005 0.0001 0.0005 19.7 0.005 Max at 4/27/1998 11118/1997 7/26/1982 10/3/1996 8119/1991 1/19/1993 11/8/2000 4/30/1985 12128/1989 517/2001 12/26/1985 12/14/1989 11711999 10/24/2002 12/4/1989 4!7/1982 1212811989 8113/2008 11110/20 08 1214/1989 all 3/2008 2/1612004 10/4/1989 10/8/1998 10/2/2000 Min at 1216/1999 7/8!2002 12/18/ 1996 4/512002 5/1411991 6/23/1992 5/23/1995 9/30/1994 8/10/2004 111112004 8117/1992 8/10/2004 9/1111997 5114/1992 5/20/1997 111112004 3/1311984 2/1/1988 11/5/2001 5/20/1997 7/3112000 61111993 9/20/2001 4/17/2000 6128/1985 # Of Sample: 301 245 291 245 325 309 143 321 57 53 108 112 113 123 123 123 183 130 123 184 121 123 123 125 123 Station Sample Flow Field Field Feld Lab Lab TDS N03 N02 N03+NO2 NH3 Total Bicarb Ambig. SW Ambig. SW Ambig. SWAmbig. SW Ambig. SWAmbig. SWAmbig. SW Ambig. SWAmbig. SWAmbig. SW Name Date Rate pH Temp Conduct pH Conduct -180 TSS as N as N as N as N P as CaC03 Sulfate As Ca Fe Pb Mg Mn Hg Se Na Zn cis S.U. deg C umhocm S.U. umholcm mg/I mg/I mgA mgA mg/I mg/1 mgA mgA mgA mgA mg/I mg/I mg/1 mg/I mgA mg/I mg/I mg/I mg/I LGSC 10/30/1985 8.1 1860 1506 24 7.6 0.06 0.02 388 840 0.002 190 0.13 0.02 180 0.08 0.0002 0.003 88 0.01 LGSC 11126/1985 8.11 4 7.5 1720 16 LGSC 12/26/1985 10.16 0 7.9 1860 1570 50 8.29 0.03 0.02 384 834 0.001 191 0.34 0.02 177 0.12 0.0002 0.011 81 0.01 LGSC 1/28/1986 13.55 2 8 1940 68 LGSC 2124/1986 13.55 8 8.3 1700 1278 420 5.8 0.02 0.35 346 642 0.001 154 1.15 0.02 142 0.24 0.0001 0.017 66 0.02 LGSC 3/27/1986 11.25 4 8 1630 1230 LGSC 4/29/1986 44.05 8 8.1 1220 1040 LGSC 5/30/1986 25.69 14 8 1440 236 LGSC 6/1711986 16.51 8.4 16 1550 8.1 1650 1340 128 6.46 0.02 0.08 355 675 0.001 151 0.55 0.02 152 0.08 0.0002 0.016 60 0.01 LGSC 7711986 11.25 8.3 16 1575 LGSC 7/24/1986 7.15 8 16 1700 7.9 1690 52 LGSC 8/4/1986 5.53 8.5 16 1700 8 1670 1464 40 8.15 0.02 0.08 352 757 0.001 143 0.16 0.02 174 0.03 0.0002 0.019 73 0.01 LGSC 9/10/1986 5.36 8.1 8 1700 LGSC 9/2511986 5.2 7.6 7 1740 7.9 1720 18 LGSC 10/1311986 4.38 8 6 1850 8.1 1850 1546 104 7.4 0.02 0.13 385 807 0.001 152 0.56 0.02 177 0.12 0.0002 0.011 82 0.02 LGSC 11/25/1986 5.36 1 7.7 1810 30 LGSC 12131/1986 3.77 0.5 8 1920 36 LGSC 211211987 4.54 2 8.2 1710 1438 38 7.48 0.06 0.09 386 716 0.001 183 0.34 0.02 174 0.14 0.0002 0.019 88 0.01 LGSC 3124/1987 6.05 7.9 1830 58 LGSC 5/1/1987 18.6 12 7.9 1080 970 LGSC 6(2/1987 6.96 11 7.8 1600 1148 94 5.22 0.02 0.06 340 603 0.001 149 0.51 0.02 140 0.1 0.0002 0.014 50 0.01 LGSC 614/1987 6.96 11 LGSC 6/18/1987 5.03 8 20 1690 LGSC 7/20/1987 3.77 7.1 18 1675 7.8 1840 26 LGSC 8/18/1987 3.48 7.4 20 1850 8.3 1710 1470 22 6.75 0.04 0.01 326 875 0.001 134 0.17 0.02 183 0.05 0.0002 0.018 81 0.01 LGSC 911411987 3.48 7.4 12 1875 7.9 1840 6 LGSC 1012111987 2.39 7.4 10 1950 7.9 1830 1434 16 6.09 0.02 0.04 359 794 0.001 145 0.23 0.02 170 0.08 0.0002 0.013 90 0.01 LGSC 1112511987 4.07 2 7.7 1950 22 LGSC 12/2111987 4.07 0 7.8 1770 56 LGSC 2/1/1988 1.8 7.8 1590 1398 72 6.34 0.03 0.06 365 731 0.001 149 0.03 0.02 158 0.04 0.0002 0.008 69 0.01 LGSC 3/1/1988 4.38 7.8 1600 36 LGSC 3131/1988 5.36 1420 7.9 1410 1356 28 5.74 0.08 0.04 371 710 0.001 165 0.26 0.02 150 0.09 0.0002 0.004 67 0.01 LGSC 4/20/1988 8.31 7.8 1410 120 LGSC 513111988 9.11 8.1 1240 1054 186 0.03 242 508 0.001 179 0.89 0.02 154 0.14 0.0002 0.009 45 0.01 LGSC 6127/1988 4.38 7.8 1520 1376 76 0.02 296 700 0.001 116 0.39 0.02 141 0.07 0.0001 0.014 62 0.01 LGSC 712911988 2.65 7.9 1660 56 LGSC