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PART i Page (i Permit No. COG-850000 B. EFFLUEP7T LIMITATIONS AND MONITORING REQUIREMENTS 1 Effluent Limitations (continued) d) Burden of Proof ~2equiremenc The permictee has the Surden of proof total suspended solids (TSS), vocal i limitations. Relief shall be granted not be granted when the permittee has The permittee should endeavor to meet whenever possiblz. when requesting relizf Erom ron and/or settleable solids only when necessary and shal'_ control over the discharge. the primary limitations 1) For rainfall. to waive TSS and total iron limitations, it is necessary co prove that discharge occurred within 48 hours after measurable precipitation has stopped. In addition, co waive settleable solids limitations, it is necessary co prove that discharge occurred within 48 hours after precioitat'_on greater than the 10-year, 24-hour event has stopped. 2) For snowmelt. co waive TSS and total iron ].imitations, it is necessary to prove chat discharge occurred within 48 hours afczr pond inflow has stopped. In addition, to waive settleable solids limitations, it is necessary to prove chat discharge occurred within 48 hours after pond inflow volume greater than the 10-year, 24-hour event has stopped. The Division shall determine the adequacy of proof. As part of this determination, the Division shall zvaluace wl-Becher the permictee could have controlled the discharge in such a manner chat primary limitations could have been met. All manual dewatering must meet TSS and total iron Limitations. 2. Stormwater Management Plan The permictee shall prepare and submit two copies of a Scormwacar Management Plan (SWMP) to the Water QuaLicy Control Division. ?he plan shall be submitted within six months from the dace chat certification under this oermit was ;rancza to the fac:'_i=~: r.n additional copy of the plan shaLL be submitted to: Cclorado Denac~:^enc of Vatural 2esources ;dined Land i?eclamacion Division - Coal :lining Szction 423 Centennial Building 1313 Sherman Street Denver, CO 80203 The Division will review and anorove zach plan. Ooon approval, the plan shall be incorporated into the permittze's certification 'oy reference. e'aiiure co imp remenc the approved Dian as descr_~o ed sha h ~oe a vioLacion of she aecmic. The Dian snail _emain in ~_fect ~~s Long ss .he zac ilic :~ _., =e,ulacea by ^ CD PS aermLC.