BOATERS in the county have been warned to stay aware of the risks of carbon monoxide poisoning this summer.

Oxfordshire County Council Fire and Rescue Service said 30 boaters have died after being poisoned by the gas in the past 20 years.

A further 30 have died in boat fires.

The warning comes ahead of national Boat Safety Week, which runs from Monday to the following Sunday.

Carbon monoxide poisoning occurs when fuels such as gas, oil, coal or wood do not burn fully.

When the fire burns in an enclosed space the oxygen is gradually used up and replaced by carbon monoxide.

When inhaled, it causes a chemical reaction meaning the blood is no longer able to carry oxygen, which can lead to death.

The fire and rescue service has warned people using boats to make vital safety checks and follow the engine operating guidelines.

Boaters are also advised to fit smoke alarms and carbon monoxide detectors.

During Boat Safety Week firefighters will talk to boat owners in Oxford and Banbury and hand out leaflets about the risks of carbon monoxide poisoning and how to guard against it.

Fire and rescue service home, road and community safety manager David Heycock said: “Smoke alarms can make a real difference to the outcome of fires on boats.

“We want all boat users to be aware of the risks and want to see suitable smoke alarms installed in all boats with overnight accommodation.”