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PART 1 <br />Permit No. CO-(7029599 <br />Page No. 10 <br />D. SPECIAL REQUIREMENTS i • <br />1. Materials Contauiment Plan (continued) ~ <br />I <br />e. An implementation schedule for additional facilities which might be required in item c, but which are not yet <br />operational; <br />f. A current list of available outside contractors, agencies, or other sources which could be utilized in the event of <br />a spill in order to clean up its effects. If the facility is capable of handling spills in-house, this shall be <br />documented in the plan; <br />g. Provision for yearly review and updating of the contingency plan, plus resubmission of the plan~to the Division <br />if conditions and/or procedures at the facility change the original plan. <br />i <br />The foregoing provisions shall in no way render inapplicable those requirements imposed by the Federal Water <br />Pollution Control Act, 33 U.S.C. § 1321, regulations promulgated thereunder, the Colorado Water Quality Control <br />Act, and regulations promulgated thereunder. It is recommended that this plan be prepared by a professional <br />engineer registered in the State of Colorado. ~ <br />Nothing herein contained shall be construed as allowing any discharge to waters of the State other than through the <br />discharge points specifically authorized in this permit. Nothing herein contained shall be construed ins excusing any <br />liability the permittee might have, civil or criminal, for any spill. ~ <br />The submittal of a Spill Prevention Control and Countermeasure Plan (SPCC Plan) as required by 40 CFR Part 112 <br />may satisfy all or part of this requirement. Should additional materials exist on site which are not addressed in <br />SPCC Plan, addressing those materials as per the above is required. ~ <br />11 If there is no such material present at the site, this shall be indicated in writing and submitted to [he Division for review. <br />2/ If there is material present but the perminee feels there is not a reasonable probability of a spill impacting waters of the State, this <br />shall be documented in writing and submitted to the Division for review. This documentation shall include; 1) distance to nearest <br />surface waters, and; 2) a detailed description of any stmcture which prohibits the release of material onto the ground or into a <br />conveyance system. <br />2. Stormwater Requirements <br />a. Stormwater Manasement Plan <br />A current Stormwater Management Plan (SWMP) shall be maintained for the portions of the North Thompson Creek <br />Mines that are covered by this section of the permit. The SWMP shall be prepared in accordance with good <br />engineering practices. (The plan need not be completed by a registered engineer.) The plan shall identify potential <br />sources of pollution (including sediment) which may reasonably be expected to affect the quality of stormwater <br />discharges associated with the inactive mining operation. In addition, the plan shall describe and ensure the <br />implementation of best managemem practices (BMPs) which will be used to reduce the pollutants in stormwater <br />discharges associated with the inactive mining operation and to assure compliance with the terms and conditions of <br />[his permit. <br />Mimec, Inc. must implement the provisions of their SWMP as a condition of this permit. The Division reserves the <br />right to review the plan, and to require additional measures to prevent and control pollution as needed. <br />SWMPs which met criteria contained in the previous version of this permit are acceptable. ~ <br />The SWMP shall include the following items, at a minimum: <br />