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inspection reports less than one minute of delay for all the water to flow through the well after the water <br />inlet valve was closed. That indicated a flow rate of more than 50 GPM to 140 GPM down `through' the <br />well. This high rate of water flow through the well is evidence that the vertical distance (19.2 feet) <br />between the partial obstruction and the roof of the mine workings is an open void continuous with the <br />mine workings. Therefore, in accordance with Rule 4.05.13(1)(e)( i ), the desired stratum (the void) is <br />represented for potential collection of data concerning the mine workings. <br />Technical Revision No.40 (TR -40): Considering the changes described above effecting MW -NW, TR- <br />40 revises the previously assumed water monitoring point (the bottom of the well), to a point at and/or <br />above the partial obstruction in the well which is estimated to be at 5,879.7 ft elevation. EFCI submits <br />that the only known effect that raising the monitoring point in the well would have is the additional time <br />required for the mine to fill an additional 19.2 vertical feet. <br />Accordingly, EFCI requests approval to raise the point(s) of water monitoring and potential <br />sampling in MW -NW as indicated in this submittal and to vacate the directive to remove the obstruction <br />in MW -NW or drill a new well as is stated in the DRMS letter dated November 28, 2012. <br />Enclosures with this submittal are: <br />• Revision Request Application <br />• Proposed Public Notice <br />• Revised Replacement Page (1) <br />• Reclamation Plan Map, Map 33 <br />Sincerely, <br />If you have questions or require further information, please contact me. <br />eorge V ' atterson <br />Energy Fuels Coal, Inc <br />