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Tne applicant has proviuao the location of adjudicated springs :~ittiin or <br />adjacent to the permit arez on hiaps III-1'[ ano IIl-14 of the application. <br />In order to fully descrii,c tiie existing nydr~lrnyic system, and to project <br />the probable hydrologic consequences of mining, it is necessary to <br />identify all sprinys (adjudicated and unadjudicated) located ~.vithin the <br />penait and adjacent areas. Empire I:neryy Corporation ~nusC provide a map <br />sho+;iny use location of all sprinys within the pGr~uit and adjacent areas, <br />as required L•y Rule 2.04.7~4)(d). <br />Kula Z.U4.7("L)(b) requires that sufFicient data to describe the seasonal <br />fl~ictuations of v;ater quantity and quality of the sprinys oe provided. <br />The application contains no information on the seasonal variations o; flog:+ <br />from the sprinys. Appendix I[I-1L contains water quality rJata For t~;o <br />sprinys (Plorth :ipriny and South ;print'). The location of Lhese sprinys is <br />nuL pruvi~lcd. (11' Lhcy arc Lhc •~~,riuys un I~t.,p; 111-17 anal I11-ICI Lhcy <br />should be labeled.] L~upi m Lneryy l,urpordtiun must provide ~uunthly r~uw <br />data, field measurements (pH, electro-conductivity dad temperature) ,Ind <br />quarterly water quality data uF ;uajr!r ions, minor ions, ano trace ~ueLals <br />for each sprint' :vithin the permit anrJ adjacent areas suFFicient to snow <br />seasonal fluctuations. The applicant must also identify the potential <br />source aquifers supplying each spring (i.e., Trout Creek, "I~hiddle" Creek, <br />Twenlynrile or White reyioual sandsLUnus; perch ~ocali«d sandstone; <br />colluvial or alluvial aquifers; or fault and fracture systems). " <br />The permit application indicates that portions of the permit area are used <br />for Flood irrigation agriculture, fanpire Energy Corporation has provided <br />the location of surface water diversions (Map III-12), out has failed to <br />provide the location of the irrigation ditches. The applicant roust <br />provide a snap, per Rule 2.04.7 (4)(a), snowing the location of <br />irrigation ditches +;ithin the proposed permit and adjacent areas. <br />B. Ground Mater <br />To resolve: marry of the inadequacies with the penait application submitted <br />in February, 1931 the applicant has collected considerable ground water <br />baseline data in order to quantify the pre-mining hydrology and the <br />impacts of mining on hydrology. Data was collected in 19B1 and 1932 on <br />ground water quality, water levels and aquifer characteristics. The data <br />is presented in Nppendix III-12. Ilowever, most of the discussion and <br />conclusions in the ground water section of the amended application is <br />based on old data and old analyses (prior to 1981). <br />The data presented in Appendix 111-IL :oust be used to describe the quality <br />of water contained in each of the confined bedrock aquifers and alluvial <br />aquifers in the permit and adjacent areas. empire [nervy Corporation n~ust <br />rewrite Section 3.4.7, using the data to discuss ti,e seasonal <br />fluctuations of ground water quality in each aquifer. <br />