Septic tank installation

​Before the installation

You need to have all the information about your soil composition and the distances to respect and all the local requirements. Concerning the septic tank, you should check if it’s damaged and notify it to the installers if you think the tank can’t be installed (once installed the claims for damage won’t be accepted by the manufacturer).

During the installation

All installations need to “fit for purpose” to conform to the site conditions.

This is the obligation of the installer to follow the guidelines.  The step below may vary according to the specificities of the site and if it’s dry or wet.

1. Remove any soft spots or large stones and boulders.
2. The base of the hole is made of a 200mm layer of gravel.
3. Make sure that the base is level.
4. Lift the tank hole and place on the prepared plinth.
5. The plant must sit dead level on the plinth.
6. Join and seal the pipework to the tank.
7. Mount and seal risers (if needed).
8. Backfill following recommendations of the manufacturer.

After the installation

It is your responsibility as a homeowner to maintain your installation. It will avoid pollution of soils & rivers. Your septic tank should be inspected every 1 to 3 years. The inspection is a necessary procedure to check if the product is still operating properly. Furthermore, you will need to empty the septic tank. The emptying of the tanks and the mud management needs to be handled by an accredited company.