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-A Rebar
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MAXIMUM 22260.79 28379.16 7917.71 0.08
MINIMUM 22256.25 28377.64 7912.31 -3.41
MOVEMENT 4.54 1.52 -5.32
See Map 27-8 - Subsidence for the field location of these points.
BOWIE RESOURCES - BOWIE NO.2 MINE
SUBSIDENCE MONITORING DATA - 2010
STATION : 34-B Rebar
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MAXIMUM 21915.74 28402.14 7894.51 0.05
MINIMUM 21911.77 28399.97 7888.38 -3.59
MOVEMENT 3.97 2.17 -6.08
See Map 27-B - Subsidence for the field location of these points.
12/5/2005 22260.79 28378.64 7917.71 0.00
5/10/2006 22260.57 28378.61 7917.40 -0.31
8/9/2006 22260.46 28379.16 7916.74 -0.66
11/8/2008 22257.44 28377.64 7913.33 -3.41
6/20/2007 22256.37 28377.88 7912.72 -0.61
10/22/2007 22256.37 28377.63 7912.42 -0.30
5/19/2009 22256.33 28377.74 7912.42 0.00
8/10/2009 22256.31 28377.73 7912.33 -0.09
11/2/2009 22256.30 28377.73 7912.31 -0.02
6/18/2010 22256.25 28377.73 7912.39 0.08

12/5/2005 21915.74 28400.03 7894.51 0.00
5/10/2006 21915.55 28399.97 7894.51 0.00
8/9/2006 21915.47 28400.37 7894.18 -0.33
11/8/2006 21913.43 28400.50 7890.59 -3.59
6/20/2007 21911.91 28402.14 7888.73 -1.86
10/22/2007 21911.92 28402.13 7888.51 -0.22
5/19/2009 21911.86 28402.05 7888.46 -0.05
8/10/2009 21911.85 28402.02 7888.39 -0.07
11/2/2009 21911.80 28402.03 7888.38 -0.01
6/18/2010 21911.77 28402.06 7888.43 0.05