We are striving to make our processes clearer and more transparent.
As a part of this, the following documents have been produced to help advise you on our technical requirements when considering developing within the Southern Water area.
They have been produced following review of Southern Water policies and the latest technical guidance.
Stand-off distances (PDF)
Planning comments (PDF)
Diversion example drawing (PDF)
Adoptable pumping station guidance (PDF)
Provisional certificate (PDF)
Foul Sewerage Modelling Criteria (PDF)
Tree planting guide (PDF)
The following drawings can be used and branded with your Company and Project information including logo, Project title and appropriate drawing number and submitted as part of an application provided that:
Drawing numbers 5,7,9 and 10 are for guidance only and designs should be submitted with further site specific detail.
1 Man entry chamber up to 3m (PDF)
2 Man entry chamber greater than 3m (PDF)
3 Non-preferred alternative man entry chamber greater than 3m (PDF)
4 Man entry chamber 1.0 to 1.45m (PDF)
5 Headwall detail (PDF)
6 Backdrop and bed and surround details (PDF)
7 Control chamber (PDF)
8 Man entry chamber up to 1.5m (PDF)
9 Typical type 2 pumping station layout (PDF)
10 Typical type 3 pumping station layout (PDF)