UK Drainage Laws for Campervans

Draining grey water (sink and shower waste) onto the ground is illegal in the UK. Here is what the law says.

The Law

The Environmental Protection Act 1990 makes it an offence to deposit waste water where it can cause pollution or harm. Pouring grey water onto a campsite pitch, into a hedge, or down a drain not designed for it is illegal.

Designated Disposal

Grey water must be disposed of at:

• Campsite chemical disposal points
• Motorhome service areas (Elsan points)
• Designated grey water drains
• A washroom sink (if you carry containers)

In Practice

• On a fully-serviced pitch with a drain: you can drain directly
• On a standard pitch: collect grey water in a container and take it to the disposal point
• Never drain onto the grass or gravel of your pitch
• Never drain into a surface water drain (they go directly to rivers)

Fines

Local authority enforcement officers can issue Fixed Penalty Notices of £50-150. In serious cases, prosecution can lead to unlimited fines.

Eco Tips

Use biodegradable soaps (Ecover, Bio-D). Even with biodegradable products, drain only at designated points. The volume of waste water from a van (20L+ per day) can overwhelm local ecosystems.

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UK Van Life Context

Van life in the UK has specific characteristics:

• Weather: Plan for rain, wind, and cold
• Campsites: Excellent network of facilities
• Roads: A-roads and B-roads are great for touring
• Regulations: Different rules in England, Scotland, Wales
• Seasons: Summer is peak, winter is quiet but cold

Best UK Locations

For this topic, we recommend:

• Lake District: Beautiful scenery, good facilities
• Cornwall: Coastal routes, mild weather
• Scotland: Remote wild camping, stunning landscapes
• Peak District: Central, accessible, varied terrain
• Wales: Affordable, uncrowded, mountainous

Practical Tips for UK Van Lifer

• Parking: Use apps like Park4Night and SearchForCamp
• Supplies: Stock up at supermarkets before remote areas
• Connectivity: Check coverage maps before heading out
• Safety: Tell someone your plans when wild camping
• Community: Join local van life meetups

Costs in the UK

Typical monthly costs:

• Campsite fees: £10-25/night
• Fuel: £200-400/month
• Food: £200-400/month
• Insurance: £50-100/month
• Maintenance: £100/month

UK Regulations

Be aware of:

• Speed limits (varies by vehicle class)
• Parking restrictions
• Wild camping laws (legal in Scotland, restricted elsewhere)
• Environmental protection areas
• Road tax and MOT requirements