REP02510

• Permit No: C1981044
• IBM Index Class Name: Report
• Doc Date: 12/11/2001
• Doc Name: 1998 AHR Tables: Table 1 through Table 32
• Permit Index Doc Type: Hydrology Report 1998
• Media Type: D
• Archive: No

CYPRUS EMPIRkZrRPORATION
1997 ANNUAL IiYDROLOCIC REPORT
SUM1IMARY OF WATER QUALITY DATA ~ummxry of water quality dnte.6rw
Avenge Std. Ma:imam MWmwn UNL~ Cowl Begln End
1 PI{YSICAL PROPERTIES TEMPERATURE FIELD 19.050 0.8 19.600 18.500 DEGREESC 2 06/98 09/98
3 CONDUCTiV1TY FELD 1002.000 3.8 1004.000 1000.000 UMHOS/CM 2 06/98 09/98
7 LAB 970.000 2.8 972.000 968.000 UMHOS/CM 2 06/98 09N8
4 PH FIELD 8.000 0.2 8.160 7.840 PH 2 06/98 09/98
5 LAB 8.200 0.1 8.300 8.100 PH 2 06/98 09/98
6 ALKALINITY TOTAL 774.000 2.8 376.000 772.000 MG/L 2 06/98 09/98
7 CATIONS CALCRJM DISSOLVED 21.230 1.6 22.400 30.100 MG/L 2 06/96 09/98
8 MAGNESIUM DISSOLVED 16.800 0.7 17.300 16.300 MG2 2 06/98 09/98
9 SODRJt.1 DISSOLVED 194.500 6.4 199.000 190.000 MGIL 2 06N8 09198
10 ANIONS BICARBONATE AS CAC03 371.000 1.4 372.000 370.000 MG/L 2 06/96 09/9R
I1 CARBONATE AS CAC03 2.000 5.7 6.000 -2.000 MG/L 2 06/98 09/98
12 HYDROXIDE AS CAC03 -2.000 0.0 -2.000 -2.000 MG/L 2 06/98 09/9R
I3 CHLORIDE NOT APPLICABLE 7.000 0.0 7.000 7.000 MG/L 2 06!98 n9/9R
14 SULFATE NOT APPLICABLE 75.000 120.2 160.000 -10.000 MG/L 2 06/98 09/9R
IS PRIMARY ARSENIC DISSOLVED -1.000 0.0 -1.000 -1.000 UG/L 2 06/98 09/98
16 CADMIUM DISSOLVED -3.000 0.0 -3.000 -3.000 UG/L 2 06/98 09/98
17 LEAD DISSOLVED -40.000 0.0 -40.000 -40.000 UG/L 2 06/98 09/98
18 AIERCUIt 1' DISSOLVED -0.200 0.0 -0.200 -0.200 UG/L 2 06/98 09/9R
19 SELENII~M DISSOLVED -1.000 0.0 -1000 -1.000 UG/L 2 06/98 09/98
IO SECONDARl' ZINC DISSOLVED 40.000 0.0 40.000 40.000 UG/L 2 06/98 09/98
21 IRON DISSOLVED 33.000 63.6 80.000 -10.000 UG/L 2 06/98 09/9R
22 A1ANG:\N I:Sh: DISSOLVED 0.500 7.8 G.000 -5.000 UG/L 2 06N8 09/9R
33 TRACE METAIS BORON DISSOLVED 115.000 7.1 120000 , 110.000 UG/L 2 06/98 01,'98
24 MOLI'13Dh:Nl/M1l DISSOLVED -10.000 0.0 -10000 -10.000 UG/L 2 06/96 09/98 ~
25 NUTRIENTS NITROGE\~ _ NITRATE 0.120 0.0 0140 0.100 MG/L 2 06P9% 0-9/98
36 NITRITE 0.045 0.0 0.O70j 0.020 MG/L 2 06/98 O1/9R
37 N07+N02 0.165 0.1 0310, 0.120 MG/L 2 06/98 09'9R
T.\RLE fi (1998) SITE: SMN (S MINE WELL,TROI'~f CRI(I~.h ~~ i