Jersey's Environment Department is hoping to prevent leaks from privately owned oil tanks in the island, with a new animated video.
The short film explains to residents how they should maintain an oil tank to stop leaks and pollution.
It comes a week after a pond in Grands Vaux was polluted by an oil spill which injured a number of wild birds. The incident is being investigated.
Around 100 incidents of pollution are reported in Jersey every year, roughly a third are oil leaks.
Heating oil leaks cause serious damage to the environment by contaminating ground and drinking water, it can pollute streams and harm wildlife.