slow filter

sewage effluent treatment plant

floating separator

density float

Sludge pit for asphalt plant

Processing facilities

Wastewater plant oxidation ponds

chlorination chamber

peat beds

drainage network; example of the city of goias

Lagoon entrance chamber

Metallic bridge isostatic structure

Slow filtration plant – water treatment plant

Processing facilities

Details of input and output of sewage treatment plant

secondary decanter

Residual water treatment plant

single family house pat

Upflow Anaerobic Reactor

3d drying beds

Lagoon details