Marine Sewage Treatment Plant Inspection Checklist [FREE PDF]

Marine engineers and environmental officers use this checklist to verify shipboard sewage treatment plant operation per MARPOL Annex IV sewage pollution prevention and USCG 33 CFR Part 159 marine sanitation device standards.

  • Industry: Maritime
  • Frequency: Weekly
  • Estimated Time: 15-20 minutes
  • Role: Marine Engineer
  • Total Items: 8
  • Compliance: MARPOL Annex IV, USCG 33 CFR Part 159

Sewage Treatment Plant Operation

Verify STP is functioning correctly with proper effluent quality.

  • Is the sewage treatment plant operational with all stages functioning?
  • Does effluent meet discharge standards (coliform, suspended solids, BOD)?
  • Is the disinfection system (chlorination/UV) operating within parameters?
  • STP operation notes

Certification & Record Keeping

Verify STP type approval certificate and sewage discharge records.

  • Is the International Sewage Pollution Prevention Certificate current?
  • Are sewage discharge records maintained per MARPOL Annex IV requirements?
  • Is the STP type approval certificate available on board?
  • Certification notes

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Why Use This Marine Sewage Treatment Plant Inspection Checklist [FREE PDF]?

This marine sewage treatment plant inspection checklist [free pdf] helps maritime teams maintain compliance and operational excellence. Designed for marine engineer professionals, this checklist covers 8 critical inspection points across 2 sections. Recommended frequency: weekly.

Ensures compliance with MARPOL Annex IV, USCG 33 CFR Part 159. Regulatory-aligned for audit readiness and inspection documentation.

Frequently Asked Questions

What does the Marine Sewage Treatment Plant Inspection Checklist [FREE PDF] cover?

This checklist covers 8 inspection items across 2 sections: Sewage Treatment Plant Operation, Certification & Record Keeping. It is designed for maritime operations and compliance.

How often should this checklist be completed?

This checklist should be completed weekly. Each completion takes approximately 15-20 minutes.

Who should use this Marine Sewage Treatment Plant Inspection Checklist [FREE PDF]?

This checklist is designed for Marine Engineer professionals in the maritime industry. It can be used for self-assessments, team audits, and regulatory compliance documentation.

Can I download this checklist as a PDF?

Yes, this checklist is available as a free PDF download. You can also use it digitally in the POPProbe mobile app for real-time data capture, photo documentation, and automatic reporting.

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