REP11005

• Permit No: C1981071
• IBM Index Class Name: Report
• Doc Date: 3/18/1996
• Doc Name: 1994 AHR TABLE TITLE PAGE TO TABLE 32
• Annual Report Year: 1994
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

• ~ 1z •~
CYPRUS PAMPA VALLEY COAL CORP
YELL 009-5-10, FOI DEL CREEK ALLVM.
SUMMARY OF WATER QUALITY DATA
STATION NUMBER: 09510 --- 009-5-10
PHYSICAL PROPERTIES
TEMPERATURE FIELD
CONDUCTIVITY FIELD
LAB
PH FIELD
LAB
ALKALINITY TOTAL
ACIDITY AS CAC03
HARDNESS TOTAL
SOLIDS DISSOLVED
SUSPENDED
OI LBGREASE VISIBLE NOT APPLICABLE
CATIONS
Average S[d Naximun Minimun Units Count Period
9.455 3.6 20.000 3.000 DEGREES C 189 06/79 - 09/94
942.963 265.7 1760.000 330.000 UMHOS/CM 187 06/79 - 09/94
1185.364 111.4 1540.000 1015.000 UMHOS/CM 33 07/86 - 08/94
7.890 5.0 76.000 6.200 PH 187 07/79 - 09/94
7.850 0.1 7.900 7.800 PH 2 07/86 - 10/86
429.486 42.5 472.000 220.000 MC/L 35 07/86 - 08/94
5.500 3.0 10.000 4.000 NG/L 4 11/79 - 11/81
184.073 80.5 660.000 37.990 NG/L 82 03/79 - 08/94
745.376 94.4 1220.000 580.000 MG/L 85 03/79 - 08/94
29.000 14.1 52.000 14.000 MG/L 12 06/79 - 06/91
2.000 0.0 2.000 2.000 UNDEFINED 26 10/91 - 09/94
CALCIUM DISSOLVED 41.743 15.5 122.000 13.160 MG/L 85 03/79 - 08/94
MAGNESIUM DI SSOIVED 20.125 10.9 92.000 1.230 MC/L 85 03/79 - 08/94
SODIUM DISSOLVED 218.012 31.5 310.000 125.000 MG/L 85 03/79 - 08/94
POTASSIUM DISSOLVED 4.713 1.2 8.700 1.740 MG/L 35 03/79 - 04/83
SAR NOT APPLICABLE 6.263 1.1 6.903 3.157 UNDEFINED 11 03/92 - 08/94
ANIONS
BICARBONATE AS HC03 503.488 73.0 597.800 204.000 MG/L 62 06/79 - 08/94
CARBONATE AS C03 18.752 13.0 43.200 0.000 MG/L 29 06/79 - 08/94
CHLORIDE NOT APPLICABLE 11.172 7.6 43.000 1.000 MG/L 46 06/79 - 01/87
SULFATE NOT APPLICABLE 202.753 69.7 540.000 111.000 NG/L 85 03/79 - 08/94
Report Date: 13-MAR-96 Page: 1 of 3
Report Name: WOA020R