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PARTI • Page 8 Permit No. COR-040000 B. STORMWATER MANAGEMENT PLAN -ACTIVE MINES (wet.) e. Spill Prerm6oo turd Response Procedures -Arras where potential spills can occur, and their accompanying drainage points, shall be identified clearly in the SWMP. Where appropnate, specifying material handling protxdvra and etonge requirements in the phm should be considered. Procedures for cleaning tip spills shall be identified is the phm and made available to the appropriate persomel. The necessary equipment to implement a clean-tip should be available to personnel. Best Managt~ent Praetitrs -The SWMP shall contain a narrative description of the appropriate stormwater managetorat practice for the permittce's facility. Based on an assessment of the potential of various sources at the site to contribute pollutants to stormwater discbarges associated with mining operation, the plan shall provide estimated dates of compliance for when the rtreesures determined to be reasonable and appropriate shall be implemented and maintained. Any existing controls should also be discussed. The description of the BMPs shall include: 1) Stormtvata divasioa: Describe how and where stormwater will be diverted away from material handling and storage areas to prevent stortvwater wntamination. 2) Materiels handGog and spill prevention: Where materials can impact stormwater rtmoff, Practices that reduce the potential for contamination shall be described and implem®ted. For example, materials should be stored end handled in covered areas m prevent contact with stormwater: chemicals should be stored within berms or secondary containment devices to prevent leaks and spills from entering stormwater rtmoff. • 3) Sediment and erosion pre-etthioa: Describe practices that will be used to reduce erosion and prevent sediment delivery W State waters. These should include structural (such as silt fences, sediment ponds, drop strrtctures, check dates) and non-structural (such as mulching and revegetatioa) methods. g. Employee Education -The SWMP shall describe employce education programs to inform personnel at all levels of responsibility of the components and goals of the SWMP. Education should address topics such as spill response, good housekeeping and material mmagemeat practices. The SWMP shall identify periodic dates for such iastntctim. b. Testing for NonSWrmwata -The Stormwaier Quality Control section of the SWMP shall include certification that the discharges have bees tested or evaluated for the presence of non-stormwater discharges such as mine drainage, contaminated springs, sanitary waste, or process water of soy kind. The certification shall include a description of the results of say test for the presence of non-stormwater discharges, the method used, the date of any testing, and the onsite drainage points that were directly observed during the test. If the certification is based solely on interpretation of the regulations, a justification of this interpretation must be included. The certification must be signed in accordance with sgnatory roquuemmts (sce Part I.D.9). Comvreheruive Ittsoeetion The SWMP shall identify qualified personnel that shall inspect designated equipment and mine areas at appropriate intervals specified in the plan. et least twice a year (in the spring sad fall). Remrdkeeoirt2 and Internal Reoortiffi Proadtves The SWMP shall identify procedures for rocordlteeping and internal reporting. 8. Cortistenn with Other Plates • SWMPs may reflect requirements for Spill Prevmtiw Control and Cotmtermeasure (SPCC) plans tinder section 311 of the CWA, m Beat Management Prat~ces (BMPs) Programs otherwise required by a CDPS permit, snd may incorporate say part of sucL pleas into the SWMP by reference. The SWMP may rely upon information developed for other similar pollution control programs, including the Mined Lmd Reclamation Plan. Appropriate portions of these other plans may