2010-03-15_REPORT - C1981014

• Permit No: C1981014
• IBM Index Class Name: REPORT
• Doc Date: 3/15/2010
• Doc Name: 2009 Annual Hydrology Report
• From: Energy Fuels Coal, Inc
• To: DRMS
• Annual Report Year: 2009
• Permit Index Doc Type: Hydrology Report
• Email Name: KAG
• Media Type: D
• Archive: No

EFCI Southfield Mine - 2009 Annual Hydrology Report March 10, 2010
TABLE 3
MONITORING WELLS - GROUNDWATER LEVELS (2000-2009)
Date Monitor Wells (Depth to Water in Ft.)
Decimal Year Month/Year MW-16 MW-23 MW-65 MW-NW
2000.24 Mar-00 -101.1 -138.3 -278.7 n/a
2000.49 Jun-00 -99.9 -138.8 -276.4 n/a
2000.72 Sep-00 -102.5 -138.8 -278.4 n/a
2000.91 Nov-00 -105.5 -139.5 -280.6 n/a
2001.18 Mar-01 -107.65 -139.2 -282.0 n/a
2001.45 Jun-01 -109.6 -139.8 -282.0 n/a
2001.73 Sep-01 -110.2 -139.7 -281.9 n/a
2001.99 Dec-01 DRY -130.2 -283.0 n/a
2002.24 Mar-02 DRY -140.1 -283.3 n/a
2002.49 Jun-02 DRY -140.7 -284.0 n/a
2002.77 Oct-02 DRY -140.5 -284.5 n/a
2002.96 Dec-02 DRY -141.1 -284.9 n/a
2003.19 Mar-03 DRY -140.9 -285.1 n/a
2003.48 Jun-03 DRY -141.4 -281.2 DRY
2003.50 Jun-03 DRY -141.5 -281.1 DRY
2003.71 Sep-03 DRY -142.1 -282.3 DRY
2003.92 Dec-03 DRY -141.9 -281.1 DRY
2004.43 June-04 -97.1 -142.1 -279.0 DRY
2004.93 Dec-04 -99.7 -142.7 -279.0 DRY
2005.56 June-05 -101.7 -142.4 -276.5 DRY
2005.97 Dec-05 -105.7 -142.8 -279.7 DRY
2006.55 June-06 DRY -142.9 -282.3 DRY
2006.89 Nov-06 DRY -143.1 -281.1 DRY
2007.46 June-07 DRY -143.0 -278.6 DRY
2007.90 Nov-07 DRY -143.1 -277.2 DRY
2008.38 May-08 DRY -143.0 -280.2 DRY
2008.92 Dec-08 Mud -143.0 -282.8 DRY
2009.41 Jun-09 DRY -141.6 -280.2 DRY
2009.91 Dec-09 DRY -140.1 -280.0 DRY
2009 AHR.doc WP Page 7