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PARTI
<br />Page No. 3
<br />Permit No.: CO-0000132
<br />PARTI
<br />A. DEFINITION OF EFFLUENT LIl~IITATIONS
<br />1. Effluent Limitaflons
<br />Beginning no later than the effective date of this permit and lasting through, May 31, 2009, the pemrittee is authorized to
<br />discharge from outfalls 007, 009, 010, 012, 013, 014, 015, 016, 017, and 018.
<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 dichage shall not contain
<br />effluent parameter concentrations which exceed the following limitations specified below or exceed the specified flow
<br />limitation.
<br />a. Outfa11015
<br />~tluent Parameter )xYOuent Limitatioos
<br /> Maximum Concentrations
<br /> 30-DavAteraee 7-DavArxraee DailvMaximum
<br />Flow, MGD _ Report NA Report
<br />Total Suspended Solids (7'SS), mg/1 35 NA 70
<br />pH, s.u. (minimum-maximum) NA I NA 6.5-9
<br />Oil and Grease, mg/1 NA NA ]0
<br />Total Dissolved Solids, mg/1 Report NA Report
<br />Whole Effluent Toxicity, Acute Toxicity NA NA LC50> 100%
<br />Total Iron, ug/1 3,000 NA 6,000
<br />b. Outfalls 007, 009, 010, 012, 013, 014, 016, 017
<br />PRIMARY LIMITATIONS
<br />Effluent Parameter Effluent Limitations
<br /> Maximum Concentration s
<br /> 30-DavAvEraee 7-DavAvYraee DailvMaximum
<br />Flow, MGD Report NA_
<br />~ Report
<br />Total Suspended Solids (TSS), mg/1 35 I NA 70
<br />pH, s.u. (minirnummaximum) NA NA 6.5-9
<br />Oil and Grease, mg/1 NA ~ NA 10
<br />_
<br />Total Dissolved Solids,mg/I Report NA Report
<br />Total Iron, ugfl
<br />Outfalls 007, 009, 010 3,500 NA 7,000
<br />Outfalls 012, 013, 014, O16, 017 3,000 NA 6,000
<br />Settleable Solids, m]/1 _ _ Report ~ NA ~ _ Report _~
<br />See Part I.C. for Definitions.
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