2008-09-19_PERMIT FILE - C1981018A ‎(2)‎

• Permit No: C1981018A
• IBM Index Class Name: Permit File
• Doc Date: 9/19/2008
• Doc Name: Water Discharge Permit
• Section_Exhibit Name: Illustration 46
• Media Type: D
• Archive: Yes

PART II
Page No. 6
Pernut No.: CO-0038024
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Effluent Limitations for Outfall 026
Effluent Limitations
Parameter
30-Day Avg.' 7-Day Awg. Daily Max.
Flow, MGD Report N/A 0.61
Total Suspended Solids, mg/1 35 N/A 70
Settleable Solids, mUl N/A N/A 0.5
Total Iron, mg/1 3.0 N/A 6.0
Oil and Grease, mg/1 N/A N/A 10
pH, s.u. (Minimum-Maximum) N/A N/A 6.5-9.0
TDS, mg/1 Report N/A Report
WET, acute N/A N/A LC50 > 100%
Alternate Limitations
Any discharge or increase in the vohune of a discharge caused by precipitation within any 24-hour period
less than or equal to the 10-_year; 24-hour precipitation` event (or snowmelt of equivalent volume) may'
comply with the following limitations!subject to burden'of ptoof requirements described in Part LA.3.
Parameter Effluent Limitations
30-Day Avg. 7-Day Avg.' ' DailyMax.
Flow, MGD a/ Report N/A 0.61
Settleable Solids, ml/1 N/A N/A 0.5
Oil and Grease, mg/1 N/A N/A 10
pH, s.u. (Minimum-Maximum) N/A N/A 6.5-9.0
TDS, mg/1 Report N/A Report
WET, acute N/A N/A LC50 > 100%
Alternate .Limitations
Any. discharge or increase in.the volume of a discharge caused by precipitation within any 24-hour period .
`greater-than or equal to the 10 ;year, 24-hour precipitation event (or snowmelt of equivalent volume) may'
comply with the following limitations subject to burden of proof requirements-described in Part LA.3.
Effluent Lintations
Parameter
30-Day`Avg. 7-Day Avg/ baily Max.
Flow, MGD a/ Report N/A Report
Oil and Grease, mg/1 N/A N/A 10
pH, s.u. (Minimum-Maximum) N/A N/A 6.5-9.0
TDS, mg/1 Report N/A Report
WET, acute N/A N/A LC50 > 100%
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