REP36671

• Permit No: C1981071
• IBM Index Class Name: Report
• Doc Date: 2/2/2001
• Doc Name: 2000 AHR TABLE 25 TO TABLE 45
• Annual Report Year: 2000
• Permit Index Doc Type: Hydrology Report
• Media Type: D
• Archive: No

C}'PRUS }'AMPA ~EY COAL CORPORATION: MINE NO. I, 2, AND ECKM1IAN PARK
2000 ANNUAL HYDROLOGIC REPORT
SUM1IMAR}' OF WATER QUALITY DATA

summary of water qualiry~ data-Ill.brw
CATEGORY PARAAfETER ANALYSIS T}'PE AVERAGE STD. DEV. MAXIMUM MINIMUM1I UNITS COUNT BEGIN END
PHYSICAL PROPF-RTIES TEMPERATURE FIELD 10.25 6.90 28.00 0.00 DEGREES C 1151 03/79 09/00
CONDUCTIVITY FIELD 2,37541 922.64 4,490.00 127.00 UMI10S/CM 1138 04/79 09/00
LAB 2,993.32 1,251.57 24,880.00 1,36000 UMHOS/CM 351 10/86 09/00
PH FIELD 7.85 0.45 10.00 6.10 PH 1148 03/79 09/00
LAB 7.87 0.20 8.38 7 06 PH 76 09/86 09/00
ALIiALMITY TOTAL 253.20 67.71 432.00 183.00 MG/L 10 06/86 01/91
ACIDITY AS CAC03 2.29 6.05 16.00 000 MG/L 7 II/79 10/RI
HARDNESS AS CAC03 1,576.20 719 77 7 400.00 17 00 MG/L 659 06/79 09/00
SOLIDS DISSOLVED 3,025.05 440.50 3,80000 2,133.00 MG/L 20 II/99 09/00
SUSPENDED 2674 182.72 4.220.00 000 MG/L 805 03/79 09/00
SETTLEABLE 0.00 0.05 110 0.00 ML/L 572 09/84 09/00
TOTAL-DISS 1.957.21 967.31 4,004.00 159.00 MG/L 576 03/79 09/00
OIL$GREASE NOT APPLICABLE 2.00 0.00 200 2.00 MG/L I 01/91 01/91
OIL&GREASE VISIBLE NOT APPLICABLE 2.00 0.00 2.00 2.00 UNDEFMED 65R 09/R4 09/96
CATIONS CALCIUM DISSOLVED 297.12 128.94 87600 5.00 MG/L 667 06/79 09/00
TOTAL RECOV 313.00 0.00 313.00 313.00 MG/L I 06/87 06/87
MAGNESIUM DISSOLVED 204.18 101.00 384.00 1.00 MG/L 667 06/79 09/00
TO~fAL RECOV 2]7.00 0.00 217.00 237.00 MG/L I 06/87 06/87
SODIUM DISSOLVED 48.09 26.52 184.00 9.00 MG/L 212 06/79 06/87
TOTAL RECOV 50.00 0.00 50.00 50.00 MG/L I 06/87 06/87
POTASSIUM DISSOLVED 4.11 2.37 13.00 0.90 MG/L 143 06/79 07/R3
SAA NOT APPLICABLE 0.85 0.42 2 57 0 25 UNDEFRJED 212 06/79 06/87
ANIONS BICARBONATE AS HC03 278.18 89.53 52700 3200 MG/L 209 06/79 01/91
CARBONATE AS C03 27.27 23.77 132 70 3 60 MG/L 88 06/79 OS/86
CHLORIDE NOT APPLICABLE 12.73 ILII 7500 0.00 MG/L 211 06/79 08/86
SULFATE NOT APPLICABLE 466.94 419.02 2,02000 6100 MG/L 215 06/79 02/95
PRIM1tARY ARSENIC TOTAL LOS 1.61 500 000 UG/L 59 06/79 10/85
TOTAL RECOV 0.00 0.00 0.00 _ 0.00 UG/L 3 OI/R6 04/86
BARIUM TOTAL 83.86 183.66 730.00 0.00 UG/L 44 06/79 10/81
CADMIUM TOTAL 056 1.76 S.JO 0.00 UG/L 27 06/79 10/RS
TOTAL RECOV 0.06 0.13 070 0.00 UG/L 5 01/86 01/91
LEAD TOTAL 1.4"7 7.31 40 JO 0.00 UG/L 30 06/79 10/R5
TOTAL RECOV 0.00 0.00 0.00 0.00 UG/L 3 01/86 04/86
MERCURY TOTAL 0.32 0.67 6.00 0.00 UG/L 60 06/79 01/91
TOTAL RECOV 0.00 0.00 OI1J 000 UG/1- 4 01/86 06/87
SELENIUM TOTAL 0.26 0.95 5.00 0.00 UG/L 61 06/79 01/91
TOTAL RECOV 1.25 0.96 2 00 0.00 UG/L 4 01/86 06/R7
SILVER DISSOLVED 0.00 0.00 000 000 UG/L 3 12/92 12/94
TABLE 42A SITE: 39 (POND A - ECKMAN PARK)