Monrovia Port · LRMLW

Cargo Hold Cleaning (Shore Gang) at Monrovia Port

Holds ready for the next fixture before the vessel sails

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Tell us the vessel, the port and the window. Scoped reply, usually the same working day.

Cleanship Marine puts shore gangs on board at Monrovia Port, Montserrado, to clean cargo holds between fixtures — sweeping, washing, rinsing and drying to the standard the next cargo demands, worked at the breakwater berths and ore terminal.

Iron ore fines are the standing residue and they stain — chemical treatment and rinsing, not sweeping. The rains are the complication: between May and October a washed hold will not dry on its own, so ventilation and timing matter more here than the washing itself.

What it gets you

Holds presented to the standard the next fixture actually requires
Inspection failures and the resulting demurrage avoided
Residue and washings disposed of to MARPOL Annex V rather than left as the master's problem
Crew kept on their own work instead of on cleaning duty

Working conditions at Monrovia

Most of the work at this port happens at the anchorage, simply because that is where vessels spend their time. The Atlantic swell and the rains sets the outer limits of the calendar, with the heaviest rain from May to October and swell running year-round, and it affects the anchorage far more than the berth. Humidity is high year-round and the rains make it worse, which matters more than temperature for enclosed-space work: holds will not dry, and a hold that cannot be dried cannot be closed. Access approval runs through National Port Authority of Liberia and the terminal, and the disposal route for residues and washings is fixed before the gang boards rather than found afterwards.

Where we work: Breakwater berths · Ore terminal · Outer anchorage
Vessels we see here: Panamax and Handysize bulk carriers · Feeder container ships · General cargo ships · Product tankers

What we do at Monrovia

Sweeping and removal of cargo residues, dunnage and lashing waste from tank tops, frames and brackets
Fresh or sea water washing with the correct chemical treatment for the residue found, followed by a fresh water rinse
Bilge wells, strum boxes, bilge lines and hold ladders cleaned and tested
Drying and ventilation so holds pass inspection rather than merely look clean
Residue and washing water handled to MARPOL Annex V requirements and the disposal rules in force at Monrovia
Hold-by-hold photographic record and a completion report ahead of the inspection

Planning the window at Monrovia

The Atlantic swell and the rains governs the calendar at Monrovia Port, with the heaviest rain from May to October and swell running year-round. For hold work the wind matters less than the rain: holds cannot be washed, dried and closed in wet weather, and a hold shut up damp fails inspection however clean it looks. Waiting time is the opportunity here. Vessels sit at this port for extended periods, so holds can be worked properly and to a standard rather than rushed between grabs — and a gang put on board during the wait costs the vessel nothing in schedule.

Teams mobilise via Monrovia (ROB), so give us the ETA as early as you have it — the travel is the flexible part, the approvals and the working window are not.

What we typically find at Monrovia

The standing residues at Monrovia Port are iron ore, containers and general cargo — the dusty, abrasive kind that films every surface and packs into frames, brackets and the tank-top margins. Anything following into a clean or food-grade cargo needs the full sequence: sweep, wash, rinse and dry, not a hose down.

The other thing that shows up here is time. Vessels wait, holds sit shut with residue still in them, and residue that sits gets harder to shift — the job found after a long wait at anchorage is not the job that would have been found on the day of discharge.

Standard scope of work

Included as standard on every cargo hold cleaning attendance, wherever the vessel is. Anything outside it is quoted separately and flagged before mobilisation, never added afterwards.

Sweeping and residue removal: Full manual and mechanical sweep of tank tops, hoppers, brackets and frames, with residues bagged for landing ashore in line with MARPOL Annex V.
High-pressure washing: Fresh or sea water washing at working pressures suited to the coating condition, covering tank top, hopper plating, side frames, bulkheads and the underside of hatch covers.
Chemical treatment: Application of marine-approved, biodegradable degreasers and hold cleaners where previous cargoes have left oily, staining or odour-bearing residues.
Rinsing and drying: Fresh water rinse to remove salt and chemical traces, followed by forced drying and bilge drying so holds present dry, odour-free and free of loose scale.
Bilge wells and hatch coamings: Bilge wells cleaned, strainers cleared and non-return valves tested; coamings, drain channels and compression bars cleaned so hatch covers seal correctly.

Full Hold Cleaning Shore Gang service details

How we deliver it at Monrovia

1
Scope and vessel details
Tell us the vessel, her particulars, the last and next cargo and the window at Monrovia. We come back with a defined scope, a crew size and a duration we will stand behind. Where the conditions here will not support what has been asked for, we say so at this stage rather than after mobilisation.
2
Approvals and waste routing
National Port Authority of Liberia approves the work alongside the local harbour master, and at a state port that conversation is quicker but less formal — it is worth having in writing. The disposal route for residues and washings is fixed before the gang boards — MARPOL Annex V compliance is a documented chain, not an assurance. Where reception at Monrovia is limited, the plan changes rather than the paperwork.
3
Mobilisation to Monrovia
Gangs, pumps, chemicals and equipment mobilise via Monrovia (ROB). Where a vessel is also calling at Conakry, one mobilisation is normally sized to cover both.
4
Entry, sequencing and the work
Enclosed-space entry runs to the vessel's own permit system, with a fresh gas test before every entry and after every break. Gas testing, standby cover and continuous supervision run throughout, and progress is reported hold by hold rather than only at the end.
5
Report and handover
A completion report covering cargo hold cleaning is issued with before-and-after imagery, hold by hold and anything found that you should know about. The findings are discussed with the vessel rather than emailed and forgotten.

Monrovia Port at a glance

UN/LOCODE: LRMLW
Port type: State Port
State: Montserrado
Country: Liberia
Water body: Atlantic Ocean
Port authority: National Port Authority of Liberia
Main cargoes: Iron ore, Containers, General cargo, Fuel, Rubber and latex
Crew mobilisation: Monrovia (ROB)
Services here: Hull Cleaning and Hold Cleaning

Frequently asked — Cargo Hold Cleaning at Monrovia

Do you provide cargo hold cleaning at Monrovia Port?

Yes. Cleanship Marine works Monrovia Port (LRMLW) in Montserrado, Liberia, covering the breakwater berths, ore terminal and outer anchorage. Teams mobilise via Monrovia (ROB) with the full spread.

Can cargo hold cleaning be done while the vessel works cargo at Monrovia?

Yes, and the better answer here is usually to start before discharge finishes. Vessels wait at this port, so a gang boards during the wait and works the holds as they empty — no port time is lost, because the vessel was not sailing anyway. The vessel stays on hire throughout, and there is no diversion and no dry dock. We scope against the conditions at Monrovia and tell you honestly whether the window you have is enough.

How are hold washings and cargo residues disposed of at Monrovia?

To MARPOL Annex V, through the reception route agreed with National Port Authority of Liberia and the terminal before the gang boards. Residues, sweepings and washing water are tracked from the hold to reception with documentation, so the vessel has a record rather than an assurance. Where reception capacity at Monrovia is limited, we change the plan rather than the paperwork.

Where is the work done at Monrovia — alongside, at anchorage or on passage?

Most of the work at this port happens at the anchorage, simply because that is where vessels spend their time. Between June and September the binding constraint is working temperature inside the space rather than access to it.

Which vessels do you carry out cargo hold cleaning on at Monrovia?

Panamax and Handysize bulk carriers, Feeder container ships, General cargo ships, Product tankers — the traffic at Monrovia Port runs to iron ore, containers and general cargo, so those are the profiles we see most. The scope is sized to the vessel, not to a standard package.

How quickly can a team mobilise to Monrovia?

Crews and equipment mobilise via Monrovia (ROB). Give us the ETA and the window and we will confirm what is achievable rather than promise a date we cannot hold. Where the vessel also calls at Conakry or Abidjan, one mobilisation is often sized to cover both.

What does cargo hold cleaning at Monrovia cost?

It depends on the number of holds, the residue from the last cargo, the standard the next fixture demands and how much time the call at Monrovia actually gives. We would rather scope it properly and give you a specific figure than quote a headline rate that changes once the work starts. Send the details and the window at Monrovia and you get a scoped price, usually the same working day.

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