SURFACE WATER DISCHARGE PERMITS
74:52:01 General provisions.
74:52:02 Application requirements.
74:52:03 Permit conditions.
74:52:04 Transfer, modification, revocation and reissuance, and termination of permits.
74:52:05 Application process.
74:52:06 Secondary treatment standards.
74:52:07 Criteria and standards for permits.
74:52:08 Toxic pollutant effluent standards for permits.
74:52:09 Sewage sludge standards.
74:52:10 Effluent guidelines and standards for permits and pretreatment industrial users.
74:52:11 Pretreatment regulations.