Seneca Mine
<br />Paradox Hydrology System
<br />Water Quality Report
<br />Site : YGAL15 YGAL15
<br />Loc: -34182.12 4745.6
<br />Elev: 6909.16
<br /> 5/12/2006 10/23/2006 5/2/2007 10/9/2007 5/27/2008 9/16/2008
<br />field PArameters- - - - _-_ __
<br />Field Ph S.U. 7.360 7.130 7.120 7.040 7.050 7.020
<br />Temperature C 10.500 11.300 7.700 11.400 8.200 13.400
<br />Field Conductivity UMHOS/CM 5,290.000 5,800.000 5,510.000 5,780.000 4,910.000 5,290.000
<br />Parameters
<br />Alk As CaCO3, Ph 4.5 MG/L 404.000 379.000 383.000 388.000 347.000 363.000
<br />Alk, Bicarb As CaCO3 MG/L 404.000 379.000 383.000 388.000 347.000 363.000
<br />Alk, Carb As CaCO3 MG/L < 2.000 < 2.000 < 2.000 < 2.000 < 2.000 < 2.000
<br />Alk, Hydrox As CaCO3 MG/L < 2.000 < 2.000 < 2.000 < 2.000 < 2.000 < 2.000
<br />Aluminum, Dissolved MG/L < 0.030 B 0.040 < 0.200 < 0.200 < 0.200 < 0.200
<br />Arsenic, Dissolved UG/L < 3.000 B 2.200 2.100 2.900 < 3.000 2.800
<br />Boron, Dissolved UG/L B 60.000 120.000 110.000 B 170.000 B 140.000 B 120.000
<br />Cadmium, Dissolved UG/L < 5.000 < 30.000 < 5.000 < 30.000 < 30.000 < 30.000
<br />Calcium, Dissolved MG/L 557.000 579.000 492.000 582.000 451.000 000 n
<br />599
<br />Chloride MG/L 28.000 30.000 28.000 28.000 32.000 .
<br />28.000
<br />Chromium, Dissolved UG/L < 10.000 < 50.000 < 10.000 < 50.000 < 50.000 < 50
<br />000
<br />Conductivity UMS/CM2 5,380.000 4,200.000 5,720.000 5,790.000 4,840.000 .
<br />460.000
<br />5
<br />Copper, Dissolved UG/L < 10.000 < 10.000 < 10.000 < 50.000 < 50.000 < ,
<br />50
<br />000
<br />Fluoride MG/L B 0.100 B 0.200 B 0.200 B 0.200 B 0.200 B .
<br />0
<br />200
<br />Hardness As CaCO3 MG/L 2,430.000 2,470.000 2,410.000 2,500.000 1
<br />930.000 .
<br />2
<br />460.000
<br />Iron, Dissolved MG/L 18.800 18.300 15.800 20.000 ,
<br />12.700 ,
<br />18
<br />900
<br />Lead, Dissolved UG/L < 40.000 < 40.000 < 200.000 < 200.000 < 200.000 < .
<br />200
<br />000
<br />Magnesium, Dissolved MG/L 253.000 248.000 287.000 254.000 196.000 .
<br />234
<br />000
<br />Manganese, Dissolved MG/L 1.070 1.100 0.940 1.100 0.800 .
<br />1
<br />310
<br />Mercury, Dissolved UG/L < 0.200 < 0.200 < 0.200 < 0.200 < 0.200 < .
<br />0
<br />200
<br />Nickel, Dissolved UG/L < 10.000 < 10.000 < 10.000 < 50.000 < 50.000 < .
<br />50
<br />000
<br />Nitrate Nitrogen_N MG/L < 0.020 B 0.040 2.140 0.320 B 0.040 B .
<br />0
<br />060
<br />Nitrite Nitrogen_N MG/L B 0.010 B 0.030 < 0.010 B 0.040 B 0.020 B .
<br />0
<br />010
<br />Nitrate/Nitrite Nitrogen_N MG/L < 0.020 B 0.070 2.140 0.360 B 0.060 B .
<br />070
<br />0
<br />Ph At 25 Deg. Cent. S.U. 7.800 7.800 7.600 7.700 7.700 .
<br />7
<br />900
<br />Potassium, Dissolved MG/L 8.300 9.300 9.500 9.000 B 6
<br />000 B .
<br />7
<br />000
<br />Selenium, Dissolved UG/L < 0.500 B 0.800 0.500 B 0.400 < .
<br />0
<br />500 B .
<br />0
<br />200
<br />Sodium, Dissolved MG/L 664.000 751.000 638.000 751.000 .
<br />538
<br />000 .
<br />699
<br />000
<br />Solids, Dissolved MG/L 5,200.000 5,640.000 5,470.000 5
<br />450.000 .
<br />4
<br />790.000 .
<br />5
<br />220.000
<br />Solids, Suspended MG/L 192.000 44.000 140.000 ,
<br />26.000 ,
<br />96.000 ,
<br />76
<br />000
<br />Sulfate MG/L 3,130.000 3,440.000 3,480.000 3
<br />400.000 3
<br />000.000 .
<br />2
<br />980.000
<br />Sulfide MG/L B 0.070 B 0.090 B 0.030 B ,
<br />0
<br />030 B ,
<br />0
<br />030 ,
<br />0
<br />710
<br />Zinc, Dissolved MG/L B 0.010 B 0.070 < 0.010 < .
<br />0.050 < .
<br />0.050 < .
<br />0.050
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