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2.04.7 page 4 <br />• WATER QUALITY <br />A search of the records of the Colorado Division of Water Resources <br />observations of Fred M. Johnson, Certified Professional Geologist, indicate <br />in the massive sandstone member of the Point Lookout Sandstone is good. <br />HYDROLOGY DESCRIPTION <br />SURFACE HYDROLOGY <br />Map C-4 shows the runoff flows in the mine plan area and the permit area <br />sediment pond design and drainage plan are discussed in Section 2.05.6. These c <br />entitled Hydrologic Desien of Sedimentation Ponds and Drainage Features, byl] <br />This report describes in detail control of surface runoff including storm runoff <br />control (See Appendix 8). <br />Map C-4 shows the completed open channels, ponds, and culvert constru <br />have never overflowed, and completed channels and pipe will allow the up-slope <br />the disturbed permit area and flow into the meadow. There should be no effect ~I <br />in Hay Gulch attributable to the King Coal Mine. <br />The only water use downstream of the permit area in Pine Gulch is water <br />ditches originating at the La Plata River. This water use is in a portion of the W/ <br />T34N R12W, at the confluence of Pine Gulch with Hay Gulch, approximately 3 i <br />of the permit area. Water is used for irrigation by ditch right owners L. Huntingl <br />• Huntington and J. Wiltze. Source of information is ditch right owners; Brad Goss <br />National King Coal, LLC; and site specific reconnaissance of the Pine Gulch dra <br />Section 33, T35N R11W, to Section 12, T34N R12W, by Fred M. Johnson, C.P.C <br />Schmid, L.S.. As the Colorado M.L. R.D. has found there is not sufficient alluvia <br />enhance productivity of agriculturally useful vegetation along Pine Gulch with th <br />and Pine Gulch is not a renewable resource, it contributes nothing to agriculture <br />within the Hay Gulch AVF at or beyond the confluence with Pine Gulch. <br /> <br />personal <br />quality of water <br />Current <br />igns are <br />n R. May, P.E. <br />sediment <br />tion. The ponds <br />runoff to bypass <br />~n water quality <br />from diversion <br />2, Section 12, <br />Hiles southwest <br />on, D. <br />:he, V. P., <br />nage from <br />~. and Clifford M. <br />permit area, <br />r irrigation <br />May 1994 <br />