2010-08-30_REPORT - C1996083 ‎(2)‎

• Permit No: C1996083
• IBM Index Class Name: Report
• Doc Date: 8/30/2010
• Doc Name: 1st Half 2010 Bi-Annual Subsidence Report
• From: J.E. Stover & Associates, Inc.
• To: DRMS
• Permit Index Doc Type: Subsidence Report
• Email Name: JJD
• Email Name: SB1
• Media Type: D
• Archive: No

BOWIE RESOURCES - BOWIE NO. 2 MINE
SUBSIDENCE MONITORING DATA - 2010
STATION : 1"

Rebar w/Cap
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MINIMUM 32195.96 31736.26 7507.22 0.18
MOVEMENT 0.10
See Map 27-B - Subsidence for the field location of these points. 0.26 -0.24
BOWIE RESOURCES - BOWIE NO. 2 MINE
SUBSIDENCE MONITORING DATA - 2010
STATION : 18-D

Rebar w/Cap
DATE NORTHING EASTING ELEVATION -DOWN/+U-P------l

MAXIMUM 31864.43 31843.31 7462.15 0.03
MINIMUM 31864.21
MOVEMENT 0.22
See Map 27-B - Subsidence for the field location of these points. 31843.15
0.16 7461.56
-0.59 -0.33
1
0/1/2002 32196.05 31736.26 7507.48 0.00
7/13/2004 32196.06 31736.42 7507.30 -0.18
1117/2007 32196.00 31736.39 7507 .2 2 -0.08
6/24/2009 32196.04 31738.44 7507.24 0.02
5/17/2010 32195.96 31736.52 7507.24 0.00
MAXIMUM
32196.06
31736.52
0
.02
Z507.48
10/1/2002 31864.43 31843.15 7462.15 0.00
7/13/2004 31864.26 31843.16 7461.92 -0.23
11/7/2007 31864.28 31843.16 7461.59 -0.33
6/24/2009 31864.25 31843.19 7461.62 0.03
5/17/2010 31864.21 31843.31 7461.56 -0.06