PERMFILE106134

• Permit No: C1982057A
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Doc Name: NPDES PERMIT
• Section_Exhibit Name: TAB 15 APPENDIX 15-4 PART 2
• Media Type: D
• Archive: Yes

PART I
Page lb of 19
Permit No. CO-0000221
A. TERNS AND CONDITIONS
c) Discharge points 005, 006
Beginning immediately and lasting through May 31, 1997, the permittee is
authorized to discharge within the limitations specified below, from the
following outfall serial numbers (see Figure 2):
005, sediment pond outfall to an unnamed tributary to Dry Creek
006, sediment pond outfall to an unnamed tributary to Dry Creek
Parameter 30-day avg'. a/ Daily Hax. c/
Flow, MGD Report NA
Total Suspended Solids, mg/1 35 ~ 70
Total Iron, mg/1 3.0 6.0
Total Dissolved Solids, mq/1 NA Report
Whole Effluent Toxicity, Acute NA Report
The pH range shall remain between 6.5 and 9.0 s.u. c/
Oil and grease shall not exceed 10 mg/1 c/ in any grab sample nor shall there
be a visible sheen f/.
d) Discharge point 009 '
Beginning immediately and lasting through May 31, 1997, the permittee ie
authorized to discharge within the limitations specified below, from the
following outfall serial numbers (see Figure 1):
008, sediment pond outfall to an unnamed tributary to Fish Creek
Parameter 30-dav ava. a/ Daily Max. c/
Flow, HGD Report NA
Total Suspended Solids, mg/1 35 70
Total Recoverable Iron, mg/1 1.0 6.0
Total Dissolved Solids, mg/1 NA Report
Whole Effluent Toxicity, Acute NA Report
Whole Effluent Toxicity, Chronic NA Report
pH (standard units) shall remain between 6.5 and 9.0 c/.
Oil and grease shall not exceed 10 mg/1 c/ in any grab sample nor shall there
be a visible sheen f/.