Singapore HQ | Global Hubs: SG • EU • IND • USA
Intertanko Committee Experienced Leadership 24/7 Confidential Open Reporting
Get in Touch
HAZARDOUS & SLUDGE STREAMS

Marine Waste & Sludge Management

Bilge Water & Sludge Management plans, Annex IV Sewage compliance, Ozone Depleting Substances logs, and Digital Environment Seal Log governance.

Engine Room & Valve Management
Engine Room & Vessel Waste

Engineered Bilge & Sludge Management

Oily bilge water and heavy fuel oil purifier sludge represent the highest legal and environmental exposure areas for shipping operators. Improper handling or unauthorized bypass of Oily Water Separators (OWS) is the leading trigger for US Department of Justice criminal prosecutions and multi-million dollar fines.

Sai Marine Solutions helps owners design robust, vessel-tailored Bilge Water & Sludge Management Plans that harmonize holding tank capacities, incinerator burning rates, boiler auxiliary consumption, and shore reception records.

Bilge & Sludge Plans: Vessel-specific mass balance calculations and tank sounding reconciliation.
Environment Seal Log Management: Numbered, tamper-evident seals on all overboard & bypass lines.
Annex IV Sewage Management: Sewage treatment plant parameters, holding logs & comminuting protocols.
Annex VI Refrigerant Logs: Halocarbon consumption tracking, leak detection & recovery logs.