PERMFILE47891

• Permit No: C1982057
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: AQUIFER TEST DATA
• Section_Exhibit Name: TAB 07 APPENDIX 7-3
• Media Type: D
• Archive: No

PEABODY COAL COMPANY - WESTERN DIVISION
AQUIFER TEST DATA
Mine Seneca TI-'d Page 1 / 1
Mate Colorado County ?outt Well No. G'~l-S24!-1?A
~ersonnel T. Smith, 0. Jones T. ; ,R. 33 E', Sec. 15 (S!~1'S,SF'h)
s. g
Test Type Sluq Injection
Total Well Depth 30 ft. Well Diameter 12 in. Casing Diameter 4 in.
Casing Type pvc Type of Screen or Perforation pvc, .020-.02.5 inch mill
Interval of Screen or Perforation 10-30 `t. slats
Aquifer 111uvium Aquifer Lithology sandy, silty c'.ay
Altitude of Land Surface 6901.31 How Determined surveye
SWL ft. 13.45 How Measured water eve to tcator
H = 1.5 ft.
0

L
Date Time
(mins.) Water Level
(ft.) H
(ft.l H/Ho
(°~l
10 /3 /g7 0 15.05
1.15 14.91 1.45 0.91
1.5 14.85 1.40 0.33
2.0 14.85 1.40 0.33
3.0 14.93 1.39 0.35
5.0 14.75 1.30 0.31
7.0 14.67 1.22 0.76
10 14.50 1.15 0.72
12 14.53 1.03 0.69
15 14.47 1.02 0.64
20 14.25 0.30 0.50
30 14.15 C.70 0.44
40 ~ 14.04 0.59 0.37
50 13.93 0.411 0.30
60 13.87 0.42 0.25
70 13.80 0.35 0.22
30 13.72 0.27 0.17
90 13.;9 0.24 0.15
100 13.64 n,,19 0.12
1!5 13.50 0.15 0.09

7-3-1