Sludge-collecting pump discharge connections
Applicability: Apply the vessel, equipment and operational conditions stated in this entry.
What is being checked
Sludge-collecting pumps have no direct overboard connection.
Ready on board
0 / 2 checkedCheck the vessel’s actual procedures, equipment and records against these points from RISQ 3.2.
Practice questions
Preparation prompts derived from this entry, not an official inspector interview script.
1How does this entry define a sludge-collecting pump?
A pump taking suction from sludge-producing equipment or tanks other than the sludge tanks themselves, and discharging only to sludge tanks.
Where a finding may arise
Missing evidence, defects or operation inconsistent with the arrangements described above may prevent a satisfactory answer. These are preparation concerns derived from the question, not reported past observations.
Past observations for practice
Anonymised reports, manually reviewed before publication. These are reported experiences, not additional inspection requirements.
No reviewed observations have been added for this entry.
Share an observation for private review
Remove vessel, company and inspector names, report numbers, exact dates and confidential information. Do not paste a complete inspection report.
Source clarification
The PDF defines collecting pumps specifically. Do not apply that definition indiscriminately to every pump involved in sludge handling.
References and source status
RightShip Inspection Ship Questionnaire, November 2025, version 3.2. Section 5, page 75, reference 5.14.
The explanation, checklist and practice answer derive from the supplied questionnaire. Reported observations are separately contributed and manually reviewed; they are not official RISQ guidance.
Independent DeepDraft preparation guide, based on the supplied RISQ 3.2 questionnaire. Not an official RightShip product or inspection report.