REP14250

• Permit No: C1981044
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1996 AHR Tables& Figures: Table 1 through Figure No. 28
• Permit Index Doc Type: Hydrology Report 1996
• Media Type: D
• Archive: No

t
• ~ 7
EMPIRE ENERGY COAL CORP.
SUMMARY OF WATER QUALITY DATA
STATION NUMBER: T4 --- TR-4
Average Std Mexinun Mininxm Units Co1nt Period
PHYSICAL PROPERTIES
TEMPERATURE FIELD
CONDUCTIVITY FIELD
LAB
PH FIELD
LAB
ALKALINITY TOTAL
ACIDITY AS CAC03
HARDNESS TOTAL
SOLIDS DISSOLVED
SUSPENDED
OIL&GREASE Y[S181E NOT A9PllCABLE
CA710NS
CALCIUM
M11GNE51 UM
SODIUM
POTASSIUM
SAR
11.833 3.5 26.500 4.500 DEGREES C 61 05/82 - 12/96
415.750 197.8 1040.000 180.000 UMHOS/dl 65 01/82 - 12/96
413.583 174.5 864.000 180.000 UMHOS/CM 24 03/81 - 06/96
8.446 0.6 9.500 6.970 PN 65 01/82 - 12/96
8.406 0.7 10.300 6.900 PN 24 03/81 - 06/96
225.900 81.2 479.000 117.000 MG/L 20 03/81 - 06/96
0.000 0.0 0.000 0.000 MG/L 1 03/85 - 03/85
173.778 105.9 461.000 9.000 MG/L 18 03/87 - 06/96
246.318 94.4 410.000 115.000 MG/L 22 03/81 - 06/94
15.500 20.5 30.000 1.000 MG/l 2 03/81 - Oi/85
2.000 0.0 2.000 2.000 UNDEFINED 10 03/93 - 12/%
DISSOLVED 9.356 24.2 100.000 2.000 MG/L 16 07/83 - 06/96
TOTAL RECOV 48.625 10.7 58.000 28.000 MG/L 8 03/81 - 12/82
DISSOLVED 17.769 13.3 51.300 1.000 MG/L 16 07/83 - 06/96
TOTAL RECOV 26.550 3.4 32.000 20.000 MG/L 8 03/81 - 12/82
DISSOLVED 39.481 14.4 88.000 16.300 NG/L 16 07/83 - 06/96
TOTAL RECOV 38.750 4.3 47.000 32.000 NG/L 8 03/81 - 12/82
DISSOLVED 42.400 0.0 42.400 42.400 MG/L 1 07/83 - 07/83
NOT APPLICABLE 1.258 0.6 1.630 0.330 UNDEFINED 4 Ob/93 - 06/96
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Report Dete: 01-APR-97 Pape: 1 of 3
Report Neme: WDA020R