Septic tanks and the General Binding Rules: what Lancashire homeowners need to know
If your property isn’t on mains drainage, the General Binding Rules may apply to how you discharge treated wastewater. Here’s the short version for rural homes in the North West.
Do they apply to you?
They usually matter if wastewater leaves your system into a watercourse or into the ground. Older septic tanks that discharge straight to a stream or ditch are a common problem — and often no longer allowed.
Key points to remember
- Your system must treat wastewater properly before discharge.
- Direct discharge of untreated sewage to surface water is not acceptable.
- You may need a drainage field (soakaway) or a package treatment plant.
- Selling a property can trigger checks — non-compliant systems get spotted.
When an upgrade makes sense
If your tank is old, discharging to a watercourse, or failing a survey, plan an upgrade before it becomes an emergency — or a sale-blocker. A modern treatment system or properly designed drainage field keeps you compliant and protects local watercourses.
Based in Pilling near Garstang, we help Lancashire homeowners assess systems and plan sensible upgrades. Get in touch for practical advice.