REP27786

• Permit No: C1992080
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 99 AHR SECTION 2 HYDROLOGIC DATA FOR 1999 WATER YR
• Annual Report Year: 1999
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

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TABLE # 1. CARBON JUNCTION MINE
SPRING SUMMARY 1999 WATER YEAR
REA SPG#3
SEMI-ANNUAL
SAMPLING FREQUENCY
u
Calendar Year Quarter 4Q98 1Q99 2Q99 3Q99 Max Min Mean
Sam le Date 10/19/98 no 4/15/99 no
sam le sam le
Aluminum AI <0.500 <0.10 Na
Alkalini CaC03 435 455 455 435 445.0
Arsenic As <0.005 <0.005 0 0 Na
Calcium Ca 490 440 490 440 465.0
Cadmium Cd <0.005 <0.001 0 0 Na
Chloride CI 36 38 38 36 37.0
Carbonate C03 12 10 12 10 11.0
Co r Cu <0.250 <0.01 n/a
Electrical Conductivi EC 3080 2840 3080 2840 2960.0
Iron Fe Total 1.5 0.22 1.5 0.22 0.86
Iron Fe Dissolved <0.20 0.26 0.26 0.26 Na
Flow m 1 3 3 1 2.0
Bicarbonate HC03 506 445 506 445 475.5
Mercu H <0.0001 <0.0002 n/a
Ma nesium M 170 190 190 170 180.0
Man anew Mn Total 0.530 0.24 0.53 0.24 0.39
Man anew Mn Dissolved 0.280 0.24 0.28 0.24 0.26
Mo txlenum Mo <0.100 <0.01 Na
Sodium Na 89.0 110 110 89 99.5
Ammonia as Nit en NH3 <0.10 <0.10 Na
Nitrite N02 <0.05 <0.05 Na
Nitrate N03 <0.05 <0.05 Na
Nitrate/Nitrite N03, N02 <0.05 <0.05 Na
Lead Pb <0.020 <0.002 Na
H 7.4 7.8 7.8 7.4 7.6
Phos hate-Total as P <0.5 <.10 Na
Sodium Adso ion Ratio SAR 0.88 1.10 1.1 0.88 1.0
Selenium Se <0.025 <0.005 Na
Sulfate S04 1850 1700 1850 1700 1775.0
Total Dissolved Solids TDS 3220 3000 3220 3000 3110.0
Tem nature 12.0 8.1 12 8.1 10.1
Total Sus nded Solids TSS 4.8 <10 Na
Zinc Zn <0.250 <0.05 Na
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