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 : 32-G Rebar
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MINIMUM 23688.24 27873.69 7777.58 -5.17
MOVEMENT 3.68 1.44 -7.42
See Map 27-B - Subsidence for the field location of these points.
BOWIE RESOURCES - BOWIE NO.2 MINE
SUBSIDENCE MONITORING DATA - 2010
STATION : 32-H Rebar
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MAXIMUM 23580.77 27830.78 7776.67 0.07
MINIMUM 23577.22 27829.43 7770.69 -3.24
MOVEMENT 3.55 1.35 -5.93
See Map 27-B - Subsidence for the field location of these points.
1
2/5/2005 23691
.92 27875
.02 7785
.15 0.00
5/10/2006 23690.60 27875.13 7779.98 -5.17
8/9/2006 23690.40 27874.99 7779.64 -0.34
11/8/2006 23688.58 27873.97 7777.96 -1.68
6/20/2007 23688.30 27873.87 7777.95 -0.01
10/22/2007 23688.30 27873.81 7777.81 -0.14
8/24/2009 23688.27 27873.76 7777.58 -0.23
11/2/2009 23688.24 27873.75 7777.68 0.10
6/18/2010 23688.24 27873.69 7777.73 0.05
MAXIMUM
23691
.92
27875
.13
7785
.15 0.10
12/5/2005 23580.77 27830.40 7776.67 0.00
5/10/2006 23579.79 27830.78 7773.43 -3.24
8/9/2006 23579.60 27830.65 7773.14 -0.29
11/8/2006 23577.61 27829.64 7771.12 -2.02
6/20/2007 23577.34 27829.55 7771.10 -0.02
10/22/2007 23577.33 27829.54 7770.88 -0.22
6/24/2009 23577.29 27829.45 7770.69 -0.19
11/2/2009 23577.26 27829.45 7770.76 0.07
6/18/2010 23577.22 27829.43 7770.74 -0.02