REP03399

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1995 ANNUAL HYDROLOGY REPORT LIST OF TABLES
• Annual Report Year: 1995
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

• ~ 12A ,
CYPRUS PAMPA VALLEY COAL CORP
SUMMARY OF PATER gUAIITY DATA
STATION NUMBER: 0155 •-- 001-5-5
Average Std Nexi~ Mininun Units Count Period
PHYSICAL PROPERTIES
iENPERATURE FIELD 9.576 3.8 19.000 4.000 DEGREES C 181 07/79 - 09/95
CONDUCTIVITY FIELD 1280.049 371.2 2230.000 340.000 UNHOS/CM 183 07/79 - 09/95
LAB 1580.200 222.2 2070.000 1230.000 UNHOS/CN 35 04/87 - 08/95
PH FIELD 7.839 5.3 79.000 6.190 PX 185 07/79 - 09/95
LAB 7.600 0.0 7.600 7.600 PH 1 07/86 - 07/86
ALKAIIN STY TOTAL 417.763 69.3 744.000 222.000 MG/L 38 07/86 - 08/95
ACI DITT AS CAC03 9.300 13.7 19.000 -0.400 MG/L 2 05/81 - 11181
HARDNESS TOTAL 515.541 126.2 870.000 32.230 NG/L 67 03/79 - 08/95
SOLIDS DISSOLVED 1037.065 195.5 1530.000 728.000 NG/L 77 03/79 - 08/95
SUSPENDED 28.000 0.0 28.000 28.000 NG/L 1 06/91 - 06/91
CATIONS
CALCIUM DISSOLVED 120.741 32.2 217.000 4.000 MG/L 76 03/79 - 08/95
MAGNESIUM DISSOLVED 54.441 18.3 156.000 0.650 MG/L 77 03/79 - 08/95
SODIUM DISSOLVED 159.286 44.2 318.000 40.000 MC/l 77 03/79 - 08/95
POTASSIUM DISSOLVED 5.062 2.5 10.000 1.720 MG/L 18 03/79 - 04/83
SAR NOT APPLICABLE 3.762 0.8 6.407 3.010 UNDEFINED 28 03/92 - 08/95
ANIONS
BICARBONATE AS HC03 468.113 104.5 692.800 174.000 MG/L 77 05/79 - 08/95
CARBONATE AS C03 8.400 11.3 33.600 -2.000 MG/L 22 05179 - 08/95
NYDRO7tIDE AS OH -2.000 0.0 -2.000 -2.000 MG/l 4 12/94 - 08/95
CXLORIDE NOT APPII CABLE 14.418 4.2 23.000 3.000 XGlL 33 08/79 - 01/87
SULFATE NOT APPLICABLE 453.538 127.8 757.000 253.000 MG/L 80 03/79 - 08/95
Report Dete: 20-MAR-96 Psge: 1 of 3
Report Nerve: YOA020R