General Binding Rules Compliance Assessment

The General Binding Rules (GBRs) are legal requirements introduced by the UK Government and enforced by the Environment Agency for owners of private sewage treatment systems, including septic tanks and sewage treatment plants.

These rules are designed to protect rivers, streams, groundwater, public health and the environment by ensuring that private sewage systems are installed, maintained and operated correctly.

The General Binding Rules have been updated, with the latest changes taking effect from 23 July 2026 for certain discharges to ground. If your system no longer complies with the updated requirements, you may be required to upgrade, repair, or replace it to remain in compliance with the law.

What Happens If Your System Does Not Comply?

Failure to comply with the General Binding Rules could result in:

• Breaching UK environmental legislation.
• Pollution of rivers, streams, groundwater or surrounding land.
• Enforcement action by the Environment Agency.
• A requirement to repair, upgrade or replace your sewage treatment system.
• Delays or complications when buying or selling a property.
• Increased maintenance and repair costs if issues are left unresolved.
• Potential legal liability if your system causes pollution or environmental harm.

Many property owners are unaware that their system may no longer meet the latest standards. Having your installation professionally assessed can identify any issues before they become costly problems.

Our General Binding Rules Compliance Assessment

We offer a comprehensive General Binding Rules Compliance Assessment for domestic and commercial properties.

During our visit, we will conduct a detailed inspection of your septic tank or sewage treatment plant and assess it against all applicable General Binding Rules.

Our assessment includes:

• Full inspection of your sewage treatment system.
• Assessment against all applicable General Binding Rules.
• Identification of any areas of non-compliance.
• Practical recommendations where improvements are required.
• Advice on maintaining compliance with current legislation.
• Inspection record for your records.

Compliance Certificate

If your system meets the applicable General Binding Rules, you will receive:

• Official General Binding Rules Compliance Certificate
• Detailed Inspection Record
• Declaration of Compliance

These documents provide evidence that your private sewage system has been professionally assessed and found to comply with the applicable General Binding Rules at the time of inspection.