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Water levels have been measured frequently with pressure transducers and periodically with <br /> "tapes" since March 2010 to the present. The dates of tape measurements of the water levels <br /> are listed below. <br /> EDD Ground Water Monitoring Freguency-Water Level Measurements <br /> 13874-298-UT 138-4-298-A -138-4-298-B 138-4-298-1-5 138-4-298-L•4 135-4-298-1-4 <br /> 3/9/2010 3/9/2010 3/9/2010 3/9/2010 3/9/2010 6/8/2011 <br /> 4/9/2010 4/9/2010 4/9/2010 4/9/2010 4/9/2010 8/23/2011 <br /> 4/20/2010 4/20/2010 4/20/2010 4/20/2010 4/20/2010 . 10/19/2011 <br /> 6/7/2010 6/7/2010 6/7/2010 6/7/2010 6/7/2010 3/27/2012 <br /> 8/16/2010 8/16/2010 8/16/2010 8/16/2010 8/16/2010 5/15/2012 <br /> 11/8/2010 11/8/2010 11/8/2010 11/8/2010 11/8/2010* 11/27/2012 <br /> 3/21/2011 3/21/2011 3/21/2011 3/21/2011 3/21/2011* 2/21/2013 <br /> 8/1/2011 8/1/2011 8/1/2011 8/1/2011 6/3/2011* 6/27/2013 <br /> 11/15/2012 11/15/2012 11/15/2012 11/15/2012 8/22/2011* 9/12/2013 <br /> 5/16/2013 5/16/2013 5/16/2013 5/16/2013 10/17/2011* 10/24/2013 <br /> 6/24/2013 6/24/2013 6/24/2013 6/24/2013 8/1/2012* 11/15/2013 <br /> 9/12/2013 9/12/2013 9/12/2013 9/12/2013 5/16/2013* 12/16/2013 <br /> 12/2/2013 12/2/2013 12/18/2013 12/2/2013 6/24/2013* 1/6/2014 <br /> 2/7/2014 2/7/2014 2/7/2014 2/7/2014 9/12/2013* 2/7/2014 <br /> 5/30/2014 5/30/2014 5/30/2014 5/30/2014 12/2/2013* 3/7/2014 <br /> 2/7/2014* 4/10/2014 <br /> 5/30/2014* 5/12/2014 <br /> 5/30/2014 <br /> * deepened <br /> With the exception of a temporary and short-term rise in the water level in the 135-L4 well in <br /> October 2010,which was rectified by re-furbishing that well,water levels (water level <br /> elevations) have shown only the minor fluctuations characteristic of water levels of the <br /> monitored hydrostratigraphic intervals everywhere in the basin. These tape measurements do <br /> not indicate any abnormal pressure/water level changes over the period of record. <br />