Louisiana · Regulations

Subpart 2

185 sections

20 groups

Chapter 23 — Definitions and General LPDES Program Requirements8 sections
Chapter 25 — Permit Application and Special LPDES Program Requirements15 sections
Chapter 26 — Water Quality Trading10 sections
Chapter 27 — LPDES Permit Conditions9 sections
Chapter 29 — Transfer, Modification, Revocation and Reissuance, and Termination of LPDES Permits4 sections
Chapter 31 — General LPDES Program Requirements13 sections
Chapter 33 — Specific Decisionmaking Procedures Applicable to LPDES Permits7 sections
Chapter 37 — Criteria and Standards for Technology―Based Treatment Requirements under Sections 301(b) and 402 of the Act3 sections
Chapter 39 — Criteria for Issuance of LPDES Permits to Aquaculture Projects2 sections
Chapter 43 — Criteria and Standards for Determining Fundamentally Different Factors under Sections 301(b)(1)(A), 301(b)(2)(A) and (E) of the Act3 sections
Chapter 45 — Criteria for Determining Alternative Effluent Limitations under Section 316(a) of the Act4 sections
Chapter 47 — Criteria Applicable to Cooling Water Intake Structures under Section 316(b) of the Clean Water Act30 sections
Chapter 49 — Incorporation by Reference3 sections
Chapter 57 — Toxic Pollutant Effluent Standards and Prohibitions14 sections
Chapter 59 — Secondary Treatment under the LPDES Program6 sections
Chapter 61 — General Pretreatment Regulations for Existing and New Sources of Pollution18 sections
Chapter 63 — Ocean Discharge Criteria5 sections
Chapter 65 — Additional Requirements Applicable to the LPDES Program11 sections
Chapter 67 — Financial Security5 sections
Chapter 71 — Appendices15 sections