HYDRO28507 - Laserfiche WebLink

Home Browse Search

COLORADO DEPfIRTMEM' OF PUBLIC HEALTH AND ENVIRONMENT, Water Qualiry Control Division Rationale -Page 8. Permit Na. CO-0032115 'rl. TERMS AND COND/T/ONS OF PERMIT A. Determination of Ejfluen[ IJmitaHOns 1. Ef~ent Limitations: The following limitations will apply and are discussed in Section V1.A.2. TalSle VI-[ - Ejfluen/ Ilmitations jot Ou[jalls 008 and 010 Discharge Limita8ons Maximum Concentrations Parameter 30.Day Av¢. Daily Max. Rationale r Flow, MGD Report Report Design Capacity TSS, mg/P 35 70 Federal Effluent Guidelines Total Iron, mg/P 3.5 7.0 Federal Effluent Guidelines Settleable Solids, ml/l N/A 0.5 Federal EJfiuent Guidelines Oil and Grease, mg/l N/A /0 State Effluem Regulations pH, s.u. (minimum-maximum) N/A 6.5-9.0 Water Ouality Standards Table V/-2 - Effluent limitations for Outjall Olt Discharge Limitations Maximum Concentrations Parameter 30.Day Avc. Daily Max. Rationale Flaw, MGD Report Report Design Capacity TSS, mgfl 35 70 Federol Effluent Guidelines Total Iron, mg/P 3.0 6.0 Federal Effluetu Guidelines Settleable Solids, mP/P N/A 0.5 Federal Effluent Guidelines Oil and Grease, mg/P N/A 10 State Effluent Regulations DH, s. u. (minimum-maximum) N/A 6.5-9.0 Water Quality Standards Table VI-3 -Effluent Limitations for Outjalls 001, 002, 005, 009, Oll, 013, 015, 016 and 017 Discharge limitations Maximum Concentrations Parameter 30.Dav AvP• Daily Max. Rationale Flow, MGD Report Report Design Capacity TSS, mg/P 35 70 Federal Effluent Guidelines Tonal Iron, mg/f 3.5 7.0 Federal Effluent Guidelines Settleable Solids, mP/P N/A 0.5 Federal EJj7uent Guidelines Oil and Grease, mg/l N/A JO State Effluent Regulations pH, s.u. (minimum-maximum) 009, 011, 013, 0/S, 016, 017 N/A 6.5-9.0 Water Qualiry Standards 001, 002, 005 Iun-Se N/A N 6.5-9.5 5 9 6 0 Best Professioru[l Iudgmen[ W li S d d Oct-May /A - . . ater Qua ry tan ar s WET. Acute N/A LC,,,> 1009 State Permit Rexulotions