REP00595

• Permit No: C1981025
• IBM Index Class Name: Report
• Doc Date: 2/3/2000
• Doc Name: 1999 Annual Hydrology Report
• From: MINREC Inc
• To: DMG
• Annual Report Year: 1999
• Permit Index Doc Type: HYDROLOGY REPORT
• Media Type: D
• Archive: No

NO. 3 MINE WATER LEVELS

PORTAL ELEV: 7716

De th to Change Feet/ Feet/ Water
Date Da s Water De th Da Month Elevation
1/4/94 2318 -64.3 -2.0 -0.040 -1.20 7709.7
3!29/94 2402 -66.7 -2.4 -0.029 -0.86 7707.3
4/30/94 2434 -67.1 -0.4 -0.012 -0.37 7706.9
5125194 2459 -67.6 -0.5 -0.020 -0.60 7706.4
7/27/94 2522 -68.0 -0.4 -0.006 -0.19 7706.0
9/19!94 2576 -68.8 -0.8 -0.015 -0.44 7705.2
10/20/94 2607 -69.1 -0.3 -0.010 -0.29 7704.9
3124)95 2762 -69.8 -0.7 -0.005 -0.14 7704.2
6/1/95 2831 -64.2 5.6 0.081 2.43 7709.8
6/26/95 2856 -57.8 6.4 0.256 7.68 7716.2
7/18/95 2878 -57.8 0.0 0.000 0.00 7716.2
8/30/95 2921 -58.0 -0.2 -0.005 -0.14 7716.0
11/10/95 2993 -58.0 0.0 0.000 0.00 7716.0
12/23/95 3036 -58.3 -0.3 -0.007 -0.21 7715.7
3/22/96 3126 -58.3 0.0 0.000 0.00 7715.7
5/17/96 3182 -58.0 0.3 0.005 0.16 7716.0
9/23!96 3311 -58.3 -0.3 -0.002 -0.07 7715.7
4/20/97 3520 -60.7 -2.4 -0.011 -0.34 7713.3
5/30/97 3560 -58.0 2.7 0.068 2.03 7716.0
9/8/97 3661 -58.2 -0.2 -0.002 -0.06 7715.8
04130{98 3895 -58.2 0.0 0.000 0.00 7715.8
09/21/98 4039 -57.2 1.0 0.007 0.21 7716.8
03/16/99 4215 -57.1 0.1 0.001 0.02 7716.9
05/19/99 4279 -57.3 -0 .2 -0.003 -0.09 7716.7
11/08/99 4452 -57.6 -0.3 -0.002 -0.05 7716.4