PERMFILE46064

• Permit No: C1981008A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: NH1 TAB 7 APPENDIX 7-2 AQUIFER TEST DATA
• Media Type: D
• Archive: Yes

PEABODY HYDROLOGIC TESTING AQUIFER TEST DATA
State rnlnrarin County Montrose T• 47 ~. R. 16 W:, Sec. 36 WELL N0. GW-N13
Personnel S. Dingman & D. Jones Driller
Test type: 1. Single well drawdown 2. Single well recovery 3. Drawdown with obs. well
4. Recovery with obs. well ~ Other (specify) Modified Slug
.Total well depth 145.6 ft. Well diameter 7 7/8 in. Casing diameter in.
Casing type pVG Type of screen or perforation .010 mill STO~(1-PVC
Interval of screen or perforation 98.7 - 145.6 Pump hp. type
Pump depth ft. Aquifer Underburden Aquifer lithology
Altitude of land surface 5710.82 How determined urveye
MP AbOVe LSD 1.33 feet Altitude MP -
Below
SW1. 75.50 feet How measured Electric tape

DATE
PUMP ON
PUMP OFF t (time
since pump
off, min.)
$o
(ft.) 1
Sw
(ft.)
Sw/50
-86 08:00:00
08:08:00 0 24.40 24.40 1
0.23 24.40 23.00 0.94
0.43 24.20 ~ 22.25 0.91
0.53 2.40 20.50 0.84
0.70 24.40 20.15 0.83
0.90 24.40 19.40 0.80
1.50 24.40 16.53 0.68
~ 2.00 24.40 15.22 0.62
2.50 24.40 14.02 0.57
• 3.00 24.40 12.98 0.53
4.00 24.40 11.24 0.46
4.50 24.40 10.49 0.43
5.00 24.40 9.86 0.40
6.00 24.40 8.66 0.35
7.00 24.40 7.76 0.32
9.00 24.40 6.45 0.26
10.00 24.40 5.93 0.24
12.00 24.40 5.14 0.21
14.00 24.40 . 4.58 0.19
16.00 24.40 4.21 0.17
18.00 24.40 3.84 0.16
20.00 24.40 3.66 0.15
25.00 24.40 3.07 0.13
30.00 24.40 2.78 0.11
35.00 24.40 2.50 0.10
40.00 24.40 2.32 0.10
- 50.00 24.40 2.14 •
0.09
7-2-40 Revised 04/11/88