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COLnR:IDO DEP.•IR7SlIlirVT OF PCrL3LIC 1/E~IL~II.I;VD ENVIRO:VAIENT, l6cuer Qrtulrn Cuntrul Dni,um <br />Ra(umale -:Irnenrbnent Nn 1 Page d, Penmt No CO-000023/ <br />Vl. 7'ERtyl.S A;VD CONDITIONS DFYER,bI1T <br />1. D~ternrirwtion of Effluent Limitations <br />1. Ef/]uent Lunimuwu: /n developing sortable effluent limitanons, the Division must revietiv a(I applicable <br />standards and regulations and apply those whicl+ are more stringent. This review a+cludes. but is not ~irnirerf <br />m: the water quality smnrlard bused effittent limitations, federal guidelines and standards (aU CFR Subchrrptrr <br />N) and dte Regulations for Effluent Limitations (Regulurron rVO 62). Such n revie.v has been done for this <br />f.:crliry. TTte only parmrterers for a-inch litnuanons lun•e bee,~t detennired to be necessan~ are shorn to Tables <br />VI-I and VI-2 with the applicable limitations. Pie bases for these limitnriats is dtsntssed in sections VLA.2 and <br />VI..4.3. <br />Table V!-1 -- Effluent Limitations for Outfalls 012, 013, 014, 016 and 017 <br />Discharge Limitations <br />Afaximum Concentrations <br />Parameter 30-Day Avg. Daily bfax. Rationale <br />Flow, MGD Report Report Design Capacity <br />Total Suspended Solids, mg/(~ 35 70 Federal Effluent Guidelines <br />Total Iron, mg/P` 3.0 6.0 Federal Effluent Guidelines <br />Seulen6le Solids, mP/N Report 0.5 Federrtl Effluent Guidelines <br />Di! and Grease, mg/P Report JO State Effluent Regulations <br />pK, s. u. (minimum-marimunt) ,N.tA 6.5-9.0 Water Quuliry~ Standards <br />• <br />Total Dissolved Solids, mg/P Report Report CO River Salinity Standards <br />Whole Effluent Toxicity, Acute N/A LCS~> 100% Stare Effluent Regulations <br />Table VI-2 -- E((/uent Limitations (or Outfall 015 <br />Discharge Limitatior:s <br />hlaximum Concentrations <br />Parameter 30-Day Avg. Daily r6fru. Rationale <br />Flotiv, MGD Report Report Design Capacity <br />Total Suspended Solids, mg/P` 35 70 Federal Effluent Guidelines <br />Total Iron, mg/P` 3.0 <br />Set[leable Solids, mP/P' Report <br />Orl and Grease, mg/P Report <br />pN, s. u. (mirtimunt-marinrrrmJ N/.-0 <br />6.0 Federal Effluent Guidelines <br />0 5 Federal Effluent Guidelines <br />l0 State Effluent Regulations <br />6. ~-9 0 Water Quality Standards <br />Total Dissolver! Solids, niq/P Report Report CD River Salinity Standards <br />Total Suspended Solids and Total Iron limitations are Primary Limitations. and Settleable Solids limirntiorts are <br />Alternate Lirnitariats. Eremprion~5am thew lunimawrs due ro smrnt everits is sub/eu ro burden of prauj" <br />• requirements -see Seaton Vl A 3.6). <br />