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 : 29-B Rebar w/Cap
DATE NORTHING FASTING ELEVATION -DOWN/+UP

MAXIMUM 20901.18 30805.23 7814.59 0.21
MINIMUM 20900.54 30802.91 7813.43 -0.46
MOVEMENT 0.64 2.32 -1.12
See Map 27-B - Subsidence for the field location of these points.
BOWIE RESOURCES - BOWIE NO. 2 MINE
SUBSIDENCE MONITORING DATA - 2010
STATION : 29-C Rebar w/Cap
DATE NORTHING EASTING ELEVATION -DOWN/+UP

MAXIMUM 20564.15 30583.11 7806.25 0.13
MINIMUM 20562.88 30581.51 7804.79 -0.65
MOVEMENT 1.27 1.60 -1.34
See Map 27-B - Subsidence for the field location of these points.
11/1/2002 20900.54 30805.04 7814.55 0.00
5/26/2004 20900.77 30805.23 7814.59 0,04
7/13/2004 20900.79 30805.01 7814.29 -0.30
10/8/2004 20901.01 30803.76 7813.83 -0.46
5/9/2005 20901.13 30803.60 7813.85 0.02
10/18/2005 20901.14 30803.55 7813.65 -0.20
5/10/2006 20901.18 30803.43 7813.78 0.13
8/9/2006 20901.01 30803.26 7813.47 -0.31
11/8/2006 20901.02 30803.18 7813.68 0.21
6120/2007 20901.00 30803.13 7813.75 0.07
10/22/2007 20900.99 30803.15 7813.54 -0.21
5/19/2009 20901.06 30803.11 7813.65 0.11
8/10/2009 20901.01 30803.09 7813.56 -0.09
11/2/2009 20900.99 30803.12 7813.57 0.01
6/1812010 20900.61 30802.91 7813.43 -0.14

11/1/2002 20563.06 30583.03 7806.13 0.00
5/26/2004 20563.12 30583.11 7806.25 0.12
7/13/2004 20563.31 30582.89 7806.00 -0.25
10/8/2004 20564.06 30581.87 7805.55 -0.45
5!9/2005 20564.15 30581.78 7805.53 -0.02
10/18/2005 20564.15 30581.80 7805.44 -0.09
5/10/2006 20564.11 30581.72 7805.47 0.03
819/2006 20563.85 30581.66 7805.34 -0.13
11/8/2006 20563.97 30581.61 7805.46 0.12
6/20/2007 20563.87 30581.56 7805.59 0.13
10/22/2007 20563.90 30581.56 7805.36 -0.23
5/19/2009 20563.92 30581.54 7805.43 0.07
8/10/2009 20563.93 30581.53 7805.46 0.03
11/2/2009 20563.90 30581.51 7805.44 -0.02
6/18/2010 20562.88 30581.52 7804.79 -0.65