2011-02-25_REPORT - C2009087 ‎(2)‎

• Permit No: C2009087
• IBM Index Class Name: Report
• Doc Date: 2/25/2011
• Doc Name: 2010 AHR Appendix A & B
• From: Sage Creek Coal Company, LLC
• To: DRMS
• Annual Report Year: 2010
• Permit Index Doc Type: Hydrology Report
• Email Name: JDM
• Media Type: D
• Archive: No

B-50
Water Level Report
SWU6 - GW-S6-U
01/01/2000-00:00 to 12/31/2010-23:59
0 Date Time Instrument Water Level Elevation Correction Status
05/05/2000 11:15:00 8.54 6666.86
07/31/2000 12:00:00 9.98 6665.42
10/06/2000 11:55:00 10.14 6665.26
05/15/2001 14:30:00 6.98 6666.42
07/25/2001 12:00:00 10.05 6665.35
10/05/2001 14:25:00 11.32 6664.08
05/08/2002 11:30:00 6.55 6668.85
07/17/2002 12:00:00 7.77 6667.63
10/09/2002 15:10:00 9.26 6666.14
05/14/2003 18:40:00 5.64 6669.76
07/30/2003 12:00:00 6.29 6669.11
10/07/2003 09:45:00 10.52 6664.88
05/06/2004 09:30:00 4.75 6670.65
07/09/2004 12:00:00 5.12 6670.28
10/07/2004 14:25:00 6.42 6668.98
05/26/2005 10:55:00 4.48 6670.92
07/27/2005 12:00:00 4.46 6670.94
10/13/2005 10:10:00 5.32 6670.08
05/12/2006 09:05:00 3.25 6672.15
07/24/2006 12:00:00 3.38 6672.02
10/23/2006 12:15:00 3.17 6672.23
05/02/2007 09:55:00 2.13 6673.27
09/11/2007 12:00:00 2.82 6672.58
09/08/2008 12:00:00 0.25 6675.15
06/24/2009 12:00:00 -0.85 6676.25
09/23/2009 12:00:00 -0.18 6675.58
06/21/2010 12:00:00 -0.68 6676.08
09/09/2010 12:00:00 0.10 6675.30
Average water level - 4.70 feet
um water level -0.85 feet at 06/24/2009-12:00:00
um water level 11.32 feet at 10/05/2001-14:25:00

Page 49

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