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-- .. GENERAL Please refer to the attached letter from the State Historic Preservation Officer, James E. Hartman. You must have a cultural resource survey. completed for this proposed mining operation. If this can not be completed before the decision date for your application, the survey would become a condition of your permit. It would have to be completed and clearance received before any land is affected by mining activities. EXHIBIT C MINING PLAN 1. Your mining plan states a 30 foot access road will be a component of the ~ mining operations. If this road will be constructed or will be an uoarade of an existing road, it mu ~e includesl_as affected land within the permit boundary. Your permit boundary as shown includes an area of exactly 10 acres. The Limited Impact 110(2) Permit is intended for ,~ ~~' mining operations of less than 10 acres. Your application is for { A~`~' Po 5 9.98 permitted acres. You must add the access road and adiust the '~ G ~~• permitted acres to be less than ten, or change your application to be for ~ 1~1• o a Regular 112 permit. ~` ~U 2'. According to a phone conversation I had with Mike Coleman on A.^''il ? 1993 the access road will cross land belonging to r• , Custer County. Please amend page 1 of your application to show Custer County as an owner of land to be affected. You must provide evidencz that you have notified Custer County as an owner of the land to be affected. This must be a direct notice from you to the County in the c3mo ma.nnor ac vnii ~dn~!ld nptify 3n~i other land OWnor of y~i!r applira+inn 3. Your Mininq Plan st This indicates that never be cut to any slope and the given wJUid rieVer be able Please clarify what ates "...slopes will be confined to 4:1 or less.." during mining operations the pit sideslopes will configuration steeper than 4:1. At this pit bank Phase I pit dimensions of 510 ft. by 162 ft., you to .mine to the »5 ft. maximw~~ proposed minlny uepLii the pit configuration will be durinq mining. 4. Your Mining Plan states that "at any time the size of the significantly disturbed areas wo~!ld be approximately 300 ft. by 600 ft. with about half being under active reclamation activities". From this the Division aSSuu~eS filar yVU dlr deSCi lbing d phased mining and rdClaIDdtiUn operation. The Division further assumes that in accordance with Rule 2.1.2(5) the worst case mining disturbance would be as follows: 4 acres of major disturbance ( 2 acres active pit, 2 acres being prepared for final reclamation). 2.5 acres of moderate disturbance (1.5 acre stockpile and process area, 1 acre access and pit area roads).