Septic Tank Solutions arrow Is your septic tank overflowing to a watercourse?
Is your septic tank overflowing to a watercourse?

Overflowing Septic Tanks

Overflowing to a watercourse It is an offence under the Water Resources Act 1991 ( as amended by the Environment Act 1995 ) for septic tank effluent to be discharged into natural watercourses and renders the offender liable to prosecution by the Statutory Authorities, such as the Environment Agency or the Local Council, depending on bylaws.

What can be done?

If you have a septic tank which is discharging to a watercourse, the most economical and environmentally sound solution is to install a Mantair conversion unit. Mantair conversion units are ‘retro fit’ units which are installed within existing septic tanks or cesspools.

Read more about septic tank conversion.

For further information, please call our helpline on
FREEPHONE: 0800 121 6786 or email us on