De-Bunkering

At GRM Marine, we provide independent De-Bunkering Survey services to ensure that fuel removal operations are conducted safely, transparently, and in full compliance with environmental and regulatory standards. Our in-house surveyors attend onboard to witness and document the entire de-bunkering process — verifying fuel quantities before and after discharge, monitoring procedures, and ensuring proper handling and transfer of the fuel.

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Whether driven by contamination, fuel changeovers, or operational needs, de-bunkering is a sensitive operation that requires expert oversight. GRM Marine delivers accurate reporting, impartial verification, and detailed documentation that protects the interests of owners, charterers, and operators alike. Our presence ensures accountability and mitigates the risk of disputes or environmental non-compliance.