Laserfiche WebLink
PARTI <br />Pagc No.3 <br />PermitNo.: CO-0040827 <br />PARTI <br />A. DEFINITION OF EFFLUENT LIMITATIONS <br />I. Effluent Limitations <br />Beginning no later than the effective date of this permit and lasting through the expiration date, the petmittee is authorized to <br />discharge from Outfall 001-the discharge from the surface runoff sedimentation pond and from Outfall 002 -the dischazge <br />from the mine treatment pond, each prior to mixing with a tributary to Munger Creels <br />In accordance with the Water Quality Control Commission Regulations for Effluent Limitations, Section 62.4, and the <br />Colorado Discharge Permit System Regulations, Section 61.8(2), 5 C.C.R. 1002-61, the permitted dischazge shall not contain <br />effluent parameter concentrations which exceed the following limitations specified below or exceed the specified flow <br />Limitation. <br />a. OuHa11001 <br />Effluent Parameter <br />Flow, MGD <br />Total Suspended Solids, mg/1 <br />Total Iron, ug/1 <br />Settleable Solids, ml/1 <br />Oil and Grease, mg/l <br />pH, s.u. (minitmtm-tnaximtun) <br />': fotal Dissolved Solids, todday ([oas/year) <br />:". <br />PRIMARY LIIYIITATIONS <br />Discharge Limitations <br />30-Dav Avg Daily Max <br />Report Report <br />35 70 <br />3500 7000 <br />N/A Report <br />N/A 10 <br />N/A 6.5-9.0 <br />Report 1 (365) <br />ALTERNATE LIMITATIONS <br />Any dischazge or increase in the volume of a discharge caused by precipitation within any 24-hour period less than or eoual to <br />the 10-veaz. 24-hour orecioitation event (or snowmelt of equivalent volume) may comply with the following limitations <br />subject to burden of proof requirements descnlx:d in Part I.A.2. <br />Effluent Parameter Discharge Limitations <br />30-Dav Avg Daily Maa <br />Flow, MGD Report Report <br />Total Suspended Solids, mg/1 Report R ort <br />Total &on, npJl Report Report <br />Settleable Solids, m]/1 N/A 0.5 <br />Oft and Grease, mg/1 N/A 10 <br />pH, s.u. (minirm>m-maxumtm) N/A 6.5-9.0 <br />Total Dissolved Solids, ton/day (tons/yeaz) Report 1 (365) <br />See Part I.C. for Definl[ions. <br />Last Revised 8/28/2003 <br />