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stream buffer zone during dry conditions, and the pump will have secondary containment placed <br />under it to capture any leaks or spills that may occur while the pump is located within the stream <br />buffer zone. The pump will only be placed in the stream buffer zone when necessary to exercise <br />valid existing water rights, and will be removed as soon as practical when it is not needed. <br />Enstrom Draw <br />Pond 015 <br />A portion of Pond 015 and the embankment was constructed inside the stream buffer zone for <br />Enstrom Draw. During construction and to date, this has not created any adverse impacts to <br />Enstrom Draw. The pond embankment and areas directly adjacent to the pond have been <br />vegetated and do not exhibit any visual impacts from the presence of the pond and associated <br />structures inside the stream buffer zone. In accordance with Rule 4.05.18, the pond location <br />within the buffer zone has not caused or contributed to a violation of applicable water quality <br />standards. As built, the pond is capturing all surface water runoff from disturbed areas. Likewise, <br />during and after mining, the Pond 015 location will not impact water quantity or quality as it will <br />be removed post mining and reclaimed. Finally, Pond 015 does not create a temporary or <br />permanent stream channel diversion. <br />Ditch C-29 <br />Multiple portions of Ditch C-29 were constructed inside the stream buffer zone for Enstrom <br />Draw. During construction and to date, this has not created any adverse impacts to Enstrom <br />Draw. As constructed, Ditch C-29 functions as a collection ditch which captures surface water <br />runoff from the disturbed and reclaimed areas and conveys surface runoff to an approved <br />sediment control structure (Pond 015). <br />Section 4.05.18 Page 4 March 2016 (MR -99) <br />