Maldonado Effluent Treatment Plant
OSE
Maldonado, Uruguay
Construction of an effluent treatment plant, supply and installation of the necessary equipment for the plant and for the 7 pumping stations corresponding to the Maldonado and Punta del Este effluent disposal system.
It also includes the commissioning of the equipment and the operation and maintenance of the treatment plant and pumping stations.
The treatment plant is capable of covering a population of 400,000 people by 2035 with a maximum design capacity of 150,000 m3/day.
Its main facilities are:
- Inlet pumping station.
- Barometric discharge station.
- Mechanical desanders.
- Flocculation units.
- Sedimentation units.
- Sludge thickener.
- Anaerobic sludge digesters.
- Mechanical dehydration.
- UV disinfection unit.
- Stale air treatment system.
The main characteristics of the plant are the following:
- 8,000 m3 of reinforced and post-tensioned concrete.
- 25,000 m3 of soil movement.
- 4,600 m2 of concrete pavements.
- Architectural works.
Supplied and assembled:
- Cleaning grids.
- Hydropneumatic tanks.
- Pumps and valves.
- Gantries and hoists.