Sewage Treatment Plant #4 (STP-4) is the smallest sewage treatment plant in Laughing Waters. This plan is to treat over 6,000 liters and day and find a use for it for various purposes.

Narrative

The plant is anaerobic using no energy.

Lots of delays and bad construction, no real design document ...

The design of STP-4 was approved at the time of STP-1. Problems with STP-1 delayed the entire project and increased costs put the entire project on hold. Fundraising carried out in Sep 08 and the appointment of a new sub-committee has put project back on track.

However, the main project is STP-2 and STP-4 is a smaller extra plant where the sewage pipes do not reach easily.

The contractor used an old STP design and constructed STP-4. There was no design provided by the consultant who was surprised to see the actual construction during a visit in Oct 09.