Changes

In the event that the treatment facility is not easily accessible, the faecal Sludge can be discharged to a [[Transfer Station (- Underground Holding Tank)|Transfer Station]] (C.7).From there, it will be transported to the treatment facility by a motorized vehicle (C.3). A technology selection tree for faecal Sludge treatment plants is provided in Strande et al., 2014 (see Sector Development Tools, p. 9). (Semi-) Centralized Treatment technologies (T.1-T.17) produce both Effluent and Sludge, which may require further treatment prior to Use and/or Disposal. For example, Effluent from a faecal Sludge treatment facility could be co-treated with wastewater in [[Waste Stabilization Pond | Waste Stabilization Ponds]] (T.5) or Constructed Wetlands (T.7-T.9) such as a [[Free-Water Surface Constructed Wetland]], a [[Horizontal Subsurface Flow Constructed Wetland]], or a [[Vertical Flow Constructed Wetland]].