⚖ LexFed
USC CFR Constitution Topics Search Changes About
C.F.R. Title 40 Chapter I Subchapter N Part 403

Code of Federal Regulations · Part

Part 403 — General Pretreatment Regulations For Existing And New Sources Of Pollution

40 C.F.R. pt. 403

  • § 403.1 Purpose And Applicability
  • § 403.2 Objectives Of General Pretreatment Regulations
  • § 403.3 Definitions
  • § 403.4 State Or Local Law
  • § 403.5 National Pretreatment Standards: Prohibited Discharges
  • § 403.6 National Pretreatment Standards: Categorical Standards
  • § 403.7 Removal Credits
  • § 403.8 Pretreatment Program Requirements: Development And Implementation By Potw
  • § 403.9 Potw Pretreatment Programs And/or Authorization To Revise Pretreatment Standards: Submission For Approval
  • § 403.10 Development And Submission Of Npdes State Pretreatment Programs
  • § 403.11 Approval Procedures For Potw Pretreatment Programs And Potw Granting Of Removal Credits
  • § 403.12 Reporting Requirements For Potw's And Industrial Users
  • § 403.13 Variances From Categorical Pretreatment Standards For Fundamentally Different Factors
  • § 403.14 Confidentiality
  • § 403.15 Net/gross Calculation
  • § 403.16 Upset Provision
  • § 403.17 Bypass
  • § 403.18 Modification Of Potw Pretreatment Programs
  • § 403.19 Provisions Of Specific Applicability To The Owatonna Waste Water Treatment Facility
  • § 403.20 Pretreatment Program Reinvention Pilot Projects Under Project Xl
© 2026 Michigan Legal Publishing Ltd.
Terms of Service Privacy Policy About michlp.com

Disclaimer: LexFed is for informational purposes only and is not a source of legal advice. Federal law text is sourced from OLRC and eCFR bulk data and may not reflect the most recent amendments. Always verify against official government sources before relying on any provision for legal, compliance, or regulatory purposes. AI-generated summaries are illustrative and not legal interpretations.