License Violations at Crow Butte ISL uranium mine (Nebraska)
July 8, 2010: Monitor well excursion
July 6, 2010: Well fails 5-year mechanical integrity test
June 22, 2010: Excursions at two monitor wells "due to increased groundwater levels"
June 22, 2010: Monitor well excursion
June 16, 2010: Excursions at three monitor wells "due to increased groundwater levels"
June 11, 2010: Evaporation Pond 3 liner leak detected
May 10, 2010: Well fails 5-year mechanical integrity test
Apr. 13, 2010: Excursion at monitor well due to "natural conditions"
Dec. 31, 2009: Evaporation Pond 4 Liner Leak
Nov. 19, 2009: Well fails 15-year mechanical integrity test
Oct. 15, 2009: Mechanical integrity test missed for two wells
June 18, 2009: Evaporation Pond 4 liner leak detected
June 11, 2009: Monitor well excursion
June 5, 2009: Evaporation Pond 1 liner leak detected
April 27, 2009: Monitor well placed on excursion status
April 17, 2009: Production well fails 5-year mechanical integrity test
June 4, 2008: Exceedance of Well Head Manifold Pressure Limitations
May 31, 2008: Monitor well placed on excursion status
May 23, 2008: $50,000 penalty imposed for violations
May 19, 2008: Monitor well placed on excursion status
April 29, 2008: Five-year mechanical integrity test missed for 42 wells
September 26, 2006: Monitor well placed on excursion status
May 5, 2006: leak detected at Pond 4
January 19, 2006: Monitor well placed on excursion status
October 27, 2005: Injection well leak detected
August 4, 2005: Monitor well placed on excursion status
June 28, 2005: Monitor well placed on excursion status
June 17, 2005: Monitor well placed on excursion status
May 2, 2005: Monitor well placed on excursion status
May 14, 2004: leak detected at Pond 1
December 23, 2003: Monitor well placed on excursion status
December 26, 2002: Monitor well placed on excursion status
September 10, 2002: Monitor well placed on excursion status
April 4, 2002: Monitor well placed on excursion status
December 4, 2001: Monitor well placed on excursion status
March 2, 2001: Monitor well placed on excursion status
September 10, 2000: Monitor well placed on excursion status
May 26, 2000: Monitor well placed on excursion status
April 27, 2000: Monitor well placed on excursion status
March 6, 2000: Monitor well placed on excursion status
July 2, 1999: Monitor well placed on excursion status
August 7, 1998: Spill of 10,260 gallons of injection fluid
March 21, 1998: Monitor well placed on excursion status
August 12, 1997: Discovery of Pinhole Leaks in Upper Liner of Process Water Evaporation Pond
(details on post-Nov.1,1999, events available through ADAMS , Docket No. 04008943)
Read more:
http://www.wise-uranium.org/umopusa.html
