Gbplaces.com has listed approx 496 Sewage treatment plants in United Kingdom. Some of the Top rated Sewage treatment plants in United Kingdom are- Flag Fen STW, Pyewipe STC, Lancaster Waste Water Treatment Works, Sovereign Water Works, Basingstoke Sewage Treatment Works, Anglian Water Services Cambridge Water Recycling Centre, Septic Tank Emptying In Kent (S & D Sewage Services Ltd), Drainability, Southern Water Fort Cumberland & Thames Water Beckton.