PERMFILE137581

• Permit No: C1996083A
• IBM Index Class Name: Permit File
• Doc Date: 8/20/2004
• Section_Exhibit Name: Exhibit 11 Colorado Discharge Permit - NPDES
• Media Type: D
• Archive: Yes

Permit No. CO-0044776
TABLE OF CONTENTS
PART I ......................................................................................................................................................................3
A . DEFINITION OF EFFLUENT LIMITATIONS ........................................................................... ...............................3•
1. Effluent Limitations ........................................................................................................ ..............................3
2. Whole Effluent Tmdcity -Chronic Lethality Limitation - Outfall 006 ......................................... ..............................4
3. Alternate Limitation Burden of Proof Requirements ............................................................... ..............................4
4. Post-Mining Areas .......................................................................................................... ..............................5
5. Compliance Schedules ..................................................................................................... ..............................5
6. Chronic WET Testing - Outfall 006 .................................................................................... ..............................6
B. MONITORING REQUIREMENTS ........................................................................................... ..............................8
1. Frequency and Sample Type ............................................................................................. ..............................8
2. Salinity Parameters ........................................................................................................ ..............................9
3. Special Monitoring ......................................................................................................... ..............................9
C. DEFINITIONS OF TERMS ..................................................................................................... ............................10
D. SPECIAL REQUII2EMENTS ................................................................................................... ............................ 11
1. Materials Containment Plan ............................................................................................. ............................ 11
E. GENERAL MONITORING, SAMPLING AND REPORTING REQUIItEMENTS ............................... ............................ 12
1. Routine Reporting of Data ................................................................................................ ............................ 12
2. Representative Sampling .................................................................................................. ............................ 12
3. Analytical and Sampling Methods for Monitoring .................................................................. ............................ 12
4. Records ....................................................................................................................... ............................ 13
5. Flow Measuring Device .................................................................................................... ............................ 13
6. Signatory and Certification Requirements ............................................................................ ............................ 14
F. FIGURES ............................................................................................................................ ............................15
1. Site Map ...................................................................................................................... ............................ 15
2. Outfall Lacations ........................................................................................................... ............................ 16
PART II ................................................................................................................................................................... I7
A. NOTIFICATION REQUIREMENTS .......................................................................................... ........................... 17
1. Notification to Parties ....................................................................................................... ........................... 17
2. Change in Dischazge ................................~........................................................................ ........................... 17
3. Special Notifications -Definitions ........................................................................................ ........................... 17 •
4. Noncompliance Notification ............................................................................................... ........................... 17
5. Other NotiFication Requirements ...................................................'...................................... ........................... 18
6. Bypass NotiFication .......................................................................................................... ........................... 19
7. Upsets .......................................................................................................................... ................:.......... 19
8. Dischazge Point .............................................................................................................. ........................... 19
9. Proper Operation and Maintenance ...................................................................................:. ........................... 19
10. Minimization of Adverse Impact ......................................................................................... ........................... 19
11. Removed Substances ..............................................................:......................................... ........................... 19
12. Submission of Incorrect or Incomplete Information ................................................................. ........................... 19
13. Bypass .......................................................................................................................... ...........................20
14. Reduction, Loss, or Failure of Treatment Facility ................................................................... ........................... 20
B. RESPONSIBILITIES .............................................................................................................. ........................... 20
1. Inspections and Right to Entry ........................................................................................... ........................... 20
2. Duty to Provide Informalion .............................................................................................. ........................... 21
3. Transfer of Ownership or Control ....................................................................................... ........................... 21
4. Availability of Reports ...................................................................................................... ........................... 21
5. Modification, Suspension, Revocation, or Termination of Permits By the Division .......................... ........................... 21
6. Oil and Hazazdous Substance Liability ................................................................................. ........................... 23
7. Stale Laws ..................................................................................................................... ........................... 23
8. Permit Violations ............................................................................................................ ........................... 23
9. Property Rights .............................................................................................................. ........................... 23
10. Severability ..................................................................................................................... ..........................23
11. Renewal Application ......................................................................................................... .......................... 23
12. Contidentiality ................................................................................................................. ..........................23
13. Fees .............................................................................................................................. .......................... 24
14. Duration of Permit ........................................................................................................... .......................... 24
15. Section 307 Toxics ............................................................................................................ .......................... 24
16. Antibacks[idfng ................................................................................................................ .......................... 24
17. Effect of Permit Issuance ................................................................................................... .......................... 25