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Sa7io: 2.03.7 extend no further south than the north edge of old State I-Lghway 133. The Sanborn Creek • operations will, therefore, not involve mining or result in mining-related disturbance within the 6.6 acres that have been identified as potentiallyunsuitable for mining. A mining area maybe considered unsuitable if the affected area of the mine u, measured horizontally, within 100-feet of the outside right-of-way line of any public road (Unsuitability Criterion No. 3). Muting may occur within 100 feet of a public road if the procedures under Rule 2.07.6(d)(iv)(A)-(D) are followed. The mine surface facilities aze within 100-feet of State Ifighway 133, however, these facilities exist and operate in full compliance with applicable regulatory provisions since the mine access road joins the highway right-of-way and opportunity has been provided for a public hearing and written findings as specified in Rule 2.07.6 (2)(d)(iv)(A D). OMI's existing surface operations are within 300 feet of both the Somerset Post Office and occupied dwellings. Since the Somerset Mute is apre-existing operation that existed prior to January 4, 1977 unsuitability criteria are not applicable and waivers from the owners of the dwellings are not required. 2.03.8 -Permit Term Information Surface mirtittg activities (open pit or strip mirtittg) are not planned within the permit area. Underground mining activities began on this property in 1902 and have been almost continuous since chat date, except for a brief period from 1986 to 1990 when mining operations were in temporary cessation, but surface coal handling and loading operations continued. Information on operational scheduling and sequencing for each phase of mining as well as surface disturbance acreages and mining extent u presented in Section 2.05.3. Thu permit revision application includes environmental resource information for the projected life- of-mine mining area and general operating and reclamation plan information for life-of-mine operations in addition to more detailed information for the current permit term The current perrrut term is October 11, 1998 through October 11, 2003. It is anticipated that OMI will continue to renew the permit throughout the active mine life and that all subsequent permit renewal applications will be for a permit term of five yt:ats, with the right of successive renewal. 2.03.9 -Personal Injury and Property Damage Insurance Information A current Certificate of Insurance is on file with the DMG and a copy's included in this application in Exhibit 2.03-E3, Insurance and Bonding Information. The existing policy meets applicable regulatory requirements for minirrn~m coverage, will be maintained in full force doting the life of the permit and all subsequent renewals, and includes a rider providing for notification of the DMG of any substantive changes in or termination of the policy. 2.03.10 Identification of Other Licenses and Permits (1) Permit to Store and Use Explosives No. 370 from the Colorado Division of Mmes, Department of Natural Resources, 1313 Sherrrtan Street, Denver, CO. (2) Colorado Department of Public Health and Environment, Water Quality Control Division, 4300 Cherry Creek Drive South, Denver, 00., 80222-1530. Colorado Discharge Permit System, CDPS Permit No. OQ0000132. Effective July 1, 1992, renewed October 1996 to include stormwater management provisions previously addressed under Stotmwater Pemut COR 040000. Modified to add Elk Creek Mme • water discharge point (approved - 3/10/00), and to reinstate discharge from Sedimentation Pond A-1 and add a new discharge point for Sedimentation Pond D (approvals pending). See Exhibit 2.03.E4 for copies. PR04 2.03-14 Revised August 2000