OAR 340-045-0040
Renewal of NPDES or WPCF Permits

340‑045‑0005
Purpose 340‑045‑0010
Definitions 340‑045‑0015
Permit Required 340‑045‑0020
Non-Permitted Discharges 340‑045‑0027
Public Notice and Participation Requirements For Permitting Actions 340‑045‑0030
Application for NPDES or WPCF Permit 340‑045‑0033
General Permits 340‑045‑0035
Issuance of NPDES Permits 340‑045‑0037
Issuance of WPCF Permits 340‑045‑0040
Renewal of NPDES or WPCF Permits 340‑045‑0045
Transfer of an NPDES or WPCF Permit 340‑045‑0050
Denial of an NPDES or WPCF Permit 340‑045‑0055
Modification of an NPDES or WPCF Permit 340‑045‑0060
Termination or Revocation of an NPDES or WPCF Permit 340‑045‑0061
Special WPCF Permit (Short-Term) 340‑045‑0062
Mutual Agreement and Order 340‑045‑0063
Industrial Waste Pretreatment 340‑045‑0065
Other Requirements 340‑045‑0070
Permit Fees 340‑045‑0075
Permit Fee Schedule 340‑045‑0080
Effect of a Permit: Purpose 340‑045‑0100
Effect of a Permit: Initiation Level Rule 340‑045‑0105
Effect of a Permit - Intake Credits