REP10892

• Permit No: C1981020
• IBM Index Class Name: Report
• Doc Date: 1/17/1992
• Doc Name: ANNUAL HYDROLOGIC REPORT MUNGER AND MCCLANE CANYON MINES
• From: SALT CREEK MINING CO
• To: MLR
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

Table 4
Page - 7
NORTH SPLIT OF MUNGER CREEK - SW-N - UNDISTURBED

SAMPLE 9UARTER ; UNITS ; 40/90 ~ 10/91 20/91 3Q/91 ,

FIELD PARAMfiTERS
PH SU 9.40 8.70 INOT INOT ,
TEMPERATURE C 7.4 11.0 ; TAKEN TAKEN ;
SPECIFIC CONDUCTANCfi ;UMHO/CM; 560 ; 1,250
FLOW ;CFS 7.0 0.46 .
LAB ANALYSIS
PH SU ~ 8.40 8.20 ,
TEMPERATURE C 25 ; 25 ; .
SPECIFIC CONDUCTANCE ;UMHO/CM. 500 1,150 ,
TL. SUSPENDED SLDS. ; MG/L 64,200 12,200 ;
TL. DISSOLVED SLDS. MG/L 424 828 ;
TL. COMBUSTIBLE SLDS ; MG/L 12,800 1,280 ;
TOTAL RARDNESS(CAC03) ~ MG/L 78 88 ; ~ ,
SODIUM ABSORPTION RAT; MG/L 4.830 10.380 ; ,
Bicarbonate MG/L 199 ; 304 ; ,
Calcium MG/L ~ 21 13 ,
Carbonate MG/L 0.0 0.0 ,
Chloride MG/L ; 12 15 .
Magnesium ~ MG/L 6 14 ,
Potassium MG/L ~ ¢.4 9.8 .
Sodium ~ MG/L ~ 98.0 ~ 225
Sulfate MG/L 145 ~ 346
Aluminum MG/L 0.01 0.01 .
Arsenic ~ MG/L 0.000 ; 0.003 .
Boron MG/L ~ 0.024 ~ 0.030 ~ ,
Cadmium ; MG/L 0.0002 ; 0.0029 ; ,
Copper MG/L 0.021 0.135
Iron MG/L 0.120 0.140 .
Lead ~ MG/L ~ 0.000 0.063
Manganese MG/L 0.105 2.110 ,
Mercury ; MG/L 0.00034 0.00202 ;
Molybdenum MG/L 0.001 ; 0.002
Selenium MC/L ~ 0.003 ~ 0.000
Zinc MC/L 0.000 0.000 .
1/17/92