Oil Tank Regulations in the UK

Oil tank regulations in the UK are designed to ensure safety and environmental protection.

Tanks must be sited on a fireproof base, with specific distance requirements from buildings, structures, and boundaries.

Oil tank regulations in the UK also mandate secondary containment (bunds) for tanks exceeding certain capacities or located near water sources.

Key Regulations For Siting An Oil Tank:

Base:

Tanks must be placed on a solid, level, fireproof base (like concrete or paving slabs) that extends at least 300mm around the tank’s footprint.

Distances:

Tanks must be positioned at least 1.8 meters away from non-fire-rated structures (e.g., garden sheds), eaves, and openings in fire-rated buildings (doors, windows). They also need to be at least 1.8 meters from appliances, flue terminals and non-fire-rated boundaries (like wooden fences).

Bunding:

Bunds (secondary containment systems) are required for tanks exceeding 2,500 litres, or when located within 10 meters of a water body or within 50 meters of a well/spring, or if spills could potentially run off into drains.

Building Regulations:

Building Regulations require fire-resistant separation measures between tanks and nearby structures, especially if the tank is located within a building or near non-fire-rated walls.

OFTEC Regulations:

For tanks connected to a boiler, OFTEC regulations also apply, focusing on fire separation distances.

Planning Permission:

In some cases, planning permission may be required, particularly if the tank is located in front of a main elevation or if it’s within a conservation area or listed building.

Additional Information:

OFTEC:

The Oil Fired Heating Association (OFTEC) provides technical guidance and training for the oil heating industry.

GOV.UK:

The UK government’s website offers detailed guidance on oil storage regulations, including those for homes and businesses.

Environmental Protection:

Regulations also aim to prevent oil leaks and spills from contaminating the environment, particularly groundwater.

Penalties:

Non-compliance with oil tank regulations can result in penalties and legal consequences, including fines and prosecution.