2017-07-05_REPORT - C1996083

• Permit No: C1996083
• IBM Index Class Name: Report
• Doc Date: 7/5/2017
• Doc Name: Quarterly Subsidence Monitoring Report
• From: J.E. Stover & Associates, Inc
• To: DRMS
• Annual Report Year: 2017
• Permit Index Doc Type: Subsidence Report
• Email Name: CCW
• Email Name: JRS
• Media Type: D
• Archive: No

BOWIE RESOURCES - BOWIE NO. 2 MINE
SETTLEMENT MONITORING DATA - 2017
STATION :PL-11 Rebar
DATE NORTHING EASTING ELEVATION -DOWN/+UP
Jul-12 23920.56 13929.91 7945.46
Nov-12 23920.48 13929.89 7945.45 -0.01
Jun-13 23920.46 13929.91 7945.63 0.18
Nov-13 23920.54 13929.93 7945.41 -0.22
Jan-14 23920.58 13929.98 7945.44 0.03
Mar-14 23920.52 13929.90 7945.52 0.08
Jan-14 23919.80 13931.52 7946.46
March 26, 2014 23919.83 13931.52 7946.51 0.05
March 28, 2014 23919.81 13931.48 7946.48 -0.03
April 15, 2014 23919.81 13931.58 7946.47 -0.01
April 25, 2014 23919.76 13931.61 7946.40 -0.07
May 9, 2014 23919.77 13931.67 7946.27 -0.13
May 19, 2014 23919.74 13931.71 7946.25 -0.02
June 16, 2014 23919.80 13931.78 7946.19 -0.06
July 24, 2014 23919.76 13931.71 7946.14 -0.05
Sept 24, 2014 23919.75 13931.72 7946.11 -0.03
October 30, 2014 23919.78 13931.75 7946.09 -0.02
June 2, 2015 23919.87 13931.96 7945.99 -0.10
June 30, 2015 23919.84 13931.94 7946.06 0.07
Sept. 11, 2015 23919.88 13931.95 7945.98 -0.08
November 2, 2015 23919.89 13931.96 7946.01 0.03
May 11, 2016 23919.89 13931.97 7946.02 0.01
June 15, 2016 23919.89 13931.94 7946.06 0.04
August 17, 2016 23919.90 13931.96 7946.00 -0.06
October 21, 2016 23919.86 13931.95 7946.04 0.04
April 28, 2017 23919.92 13931.97 7946.02 -0.02
June 22, 2017 23919.89 13931.97 7945.98 -0.04
MAXIMUM 23919.92 13931.97 7946.51 0.07
MINIMUM 23919.74 13931.48 7945.98 -0.13
MOVEMENT 0.18 0.49 -0.48
New Survey Control
See Map 27-B for Location Pitkin Mesa Pipeline + Stevens Gulch Road