Here you will find useful information about sewage treatment processes as well as current (and archived) news stories.
About 30 years ago, before Confined Spaces laws were brought in, Jon Allerton had the task of converting a large cesspool into a pump chamber. A cesspool is an underground tank used to store raw sewage till it is emptied by a suction tanker.
7 December 2020
The Problem
Allerton were recently asked to assess a small sewage treatment system serving a domestic property in Lincolnshire. The system is believed to date back from the 1940’s.
30 November 2020
We recently had to hand dig and re-instate the ground to place an outlet pipe in for a ConSept.