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

N /2009 27856.40 34886.72 7790.05 -0.03

.21
MINIMUM 27854.94 34886.42 7790.05 -3.90
MOVEMENT 4.01 0.65 -8.06
See Map 27-B - Subsidence for the field location of these points.
BOWIE RESOURCES - BOWIE NO. 2 MINE
SUBSIDENCE MONITORING DATA .2009
STATION : 7-A Nail
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MAXIMUM 28102.14 39037.80 6333.77 0.10
MINIMUM 28101.99 39037.67 6333.54 -0.18
MOVEMENT 0.15 0.13 -0.09
Sea Map 17-6 - Subsidence for the field 1-tion of these points.
9/1/1
999 27855
.87 34886
.49 7798
.12 0.00
11/1/2000 27855.92 34886.47 7798.25 .13
0
11/1/2001 27854.94 34886.42 7797.90 -0.35
11/1/2002 27858.40 34888.84 7794.10 -3.80
8/9/2006 27858.82 34887.07 7794.15 0.05
6/20/2007 27858.95 34887.04 7794.36 0.21
10/22/2007 27858.76 34887.00 7793.98 -0.38
6/24/2009 27856.41 34886.70 7790.08 -3.90

/2010 27856.37 34886.77 7790.06 0.01
MAXIMUM
27858
.95
34887
.07
7798
.25
0
9/1/1999 28101.99 39037.69 6333.69 0.00
1111/2000 28102.11 39037.67 6333.64 -0.05
11/1/2001 28102.06 39037.72 6333.62 -0.02
11/1/2002 28102.14 39037.76 6333.59 -0.03
5/23/2003 28102.09 39037.72 6333.54 -0.05
7/17/2003 28102.10 39037.69 6333.57 0.03
11/1/2003 28102.14 39037.73 6333.64 0.07
5/26/2004 28102.14 39037.72 6333.68 0.04
7/13/2004 28102.04 39037.73 6333.86 -0.02
9/30/2004 28102.05 39037.70 6333.67 0.01
12/16/2004 28102.11 39037.79 6333.67 0.00
4!7/2005 28102.11 39037.78 6333.77 0.10
8/2!2005 28102.11 39037.76 6333.59 -0.18
10118/2005 28102.14 39037.80 6333.59 0.00
5/10/2006 28102.06 39037.73 6333.63 0.04
8/912006 28102.01 39037.76 6333.67 0.04
11/8/2006 28102.09 39037.77 6333.64 -0.03
6/20/2007 28102.03 39037.72 6333.69 0.05
8Y17/2007 28102.03 39037.73 6333.72 0.03
10122/2007 28102.02 39037.73 6333.71 -0.01
5/12/2008 28102.04 39037.72 6333.75 0.04
10/2/2008 28102.04 39037.75 6333.71 -0.04
12111/2008 28102.03 39037.77 6333.68 -0.05
5/19/2009 28102.04 39037.80 6333.65 -0.01
9/14/2009 28102.08 39037.77 6333.63 -0.02
11/2/2009 28102.08 39037.76 6333.67 0.04
5/17/2010 28102.08 39037.74 6333.60 -0.07