In March 2023, an oil spill incident occurred at the Poole Harbour in Dorset, England, following a leak from a pipeline operated by Perenco, a gas company. Approximately 200 barrels of oily water escaped into the harbour, prompting the declaration of a major incident. The cause of the leak was identified as microbial corrosion in the buried pipeline. Due to the significance of Poole Harbour as the largest natural harbour in Europe and its designation as a Site of Special Scientific Interest, the spill prompted immediate safety measures, including the closure of the area to the public. Beachgoers, swimmers, and sailors were advised to avoid the region until further notice. Perenco responded to the spill with an extensive clean-up operation and has committed to implementing measures aimed at preventing similar future incidents. The company incurred substantial costs associated with the initial response and clean-up efforts, totaling millions. Ultimately, a compensation package was agreed upon with the Environment Agency, amounting to £6.1 million. This package is broken down to cover £2.6 million for early response efforts, £2.4 million for the clean-up, and £115,000 for ecological surveys. Following the incident, several local organizations received funding to aid in conservation and recovery efforts, including Dorset Wildlife Trust, which plans to direct the funds towards impactful projects that focus on improving water quality and restoring wetland areas. Funds were also allocated to organizations supporting individuals with disabilities and enhancing bird care facilities in the region. In conclusion, the clean-up and compensation efforts represent a critical step towards restoring the ecological health of the harbour and its surrounding communities.