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 : 34-E Rebar
DATE NORTHING

ASTING

LEVATION

DOWN/+UP

MAXIMUM 21627.86 28407.53 7854.88 0.12
MINIMUM 21624.39 28403.95 7850.71 -2.30
MOVEMENT 3.47
See Map 27-B - Subsidence for the field location of these points. 3.58 -4.01
BOWIE RESOURCES - BOWIE NO. 2 MINE
SUBSIDENCE MONITORING DATA - 2010
STATION : 34-F Rebar
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MAXIMUM 21518.65 28434.83 7844.32 0.05
MINIMUM 21515.40 28430.79 7840.59 -2.41
MOVEMENT 3.25
See Map 27-8 - Subsidence for the field location of these points. 4.04 -3.65
12/5/2005 21627.86 28404.10 7854.84 0.00
5/10/2006 21627.66 28403.95 7854.88 0.04
8/9/2006 21627.61 28404.23 7854.66 -0.22
11/8/2006 21625.78 28404.58 7853.51 -1.15
6/20/2007 21624.55 28407.53 7851.21 -2.30
10/22/2007 21624.53 28407.53 7850.93 -0.28
5/19/2009 21624.47 28407.46 7850.86 -0.07
8/10/2009 21624.45 28407.47 7850.80 -0.06
11/2/2009 21624.41 28407.48 7850.71 -0.09
6/18/2010 21624.39 28407.49 7850.83 0.12

12/5/2005 21518.65 28430.91 7844.27 0.00
5/10/2006 21518.47 28430.79 7844.32 0.05
8/9/2006 21518.40 28431.01 7844.06 -0.26
11/8/2006 21516.62 28431.38 7843.47 -0.59
6/20/2007 21515.54 28434.80 7841.06 -2.41
10/22/2007 21515.56 28434.79 7840.77 -0.29
5/19/2009 21515.48 28434.82 7840.73 -0.04
8/10/2009 21515.48 28434.78 7840.59 -0.14
11/2/2009 21515.48 28434.79 7840.60 0.01
6/18/2010 21515.40 28434.83 7840.62 0.02