BWS | Wastewater Treatment
Treatment is provided by a two-cell facultative lagoon system and the treated effluent is discharged into the Caribbean Sea via canals cut through a mangrove wetland. The lagoon cells operate in series and are designed to provide 10 days hydraulic retention time in each. The system presently serves some 37,500 consumers and treats about 1,500,000 gallons of sewage per day. Two facultative lagoons operating in series followed by one maturation pond with impermeable layers at their bottoms are used to treat the collected sewage in San Pedro Town. The treated effluent from the maturation pond is discharged to the surrounding mangrove wetland, via a dispersion pipe, for polishing before final disposal into the natural lagoon environ (the Caribbean Sea). The cells are each designed to provide a hydraulic retention time of 10 days. The sewerage system currently serves approximately 3,400 consumers and treats about 160,000 gallons of sewage per day. A primary treatment plant made up of a settling tank and four sludge drying beds together with 1½ miles of 18″ diameter disposal pipe makes up the facility for treatment of sewage in Belmopan. The treated effluent (clarified waste water) empties into the Belize River via the disposal pipe and the sludge is deposited onto the drying beds and later made available for agricultural uses. Approximately 7,900 consumers are served by the sewerage system. It is estimated that the flow to sewage treatment plant is 200,000 gallons per day.
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About this Belize website
Treatment is provided by a two-cell facultative lagoon system and the treated effluent is discharged into the Caribbean Sea via canals cut through a mangrove wetland. The lagoon cells operate in series and are designed to provide 10 days hydraulic retention time in each. The system presently serves some 37,500 consumers and treats about 1,500,000 gallons of sewage per day. Two facultative lagoons operating in series followed by one maturation pond with impermeable layers at their bottoms are used to treat the collected sewage in San Pedro Town. The treated effluent from the maturation pond is discharged to the surrounding mangrove wetland, via a dispersion pipe, for polishing before final disposal into the natural lagoon environ (the Caribbean Sea). The cells are each designed to provide a hydraulic retention time of 10 days. The sewerage system currently serves approximately 3,400 consumers and treats about 160,000 gallons of sewage per day. A primary treatment plant made up of a settling tank and four sludge drying beds together with 1½ miles of 18″ diameter disposal pipe makes up the facility for treatment of sewage in Belmopan. The treated effluent (clarified waste water) empties into the Belize River via the disposal pipe and the sludge is deposited onto the drying beds and later made available for agricultural uses. Approximately 7,900 consumers are served by the sewerage system. It is estimated that the flow to sewage treatment plant is 200,000 gallons per day.
- Publisher
- bws.bz
- First discovered
- 13 September 2026
- Last checked
- 14 September 2026
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Belize City
Treatment is provided by a two-cell facultative lagoon system and the treated effluent is discharged into the Caribbean Sea via canals cut through a mangrove wetland. The lagoon cells operate in series and are designed to provide 10 days hydraulic retention time in each. The system presently serves some 37,500 consumers and treats about 1,500,000 gallons of sewage per day.
