Plizio Visual Lab
Palmarejo Desalination Plant

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The Palmarejo desalination plant in Praia is a vital infrastructure facility for the water supply of the Cape Verdean capital on Santiago Island. The plant is operated by the state-owned water and electricity company Electra. As Cape Verde suffers from chronic water scarcity and irregular rainfall, this facility provides a reliable source of drinking water through the use of state-of-the-art reverse osmosis technology. The desalination plant filters salt and impurities from Atlantic seawater in a multi-stage process to provide thousands of cubic meters of water daily for households and industry. In recent years, the plant's capacity has been continuously expanded to meet the rapid population growth and increasing demand in Praia. Beyond drinking water production, the facility is a key factor for public health and sanitary security on Santiago Island. The high operating costs, mainly driven by the energy consumption of high-pressure pumps, are increasingly offset by the integration of renewable energy from the neighboring solar farm.
- Location: Cape Verde
- Top sights: Mercado de Sucupira · Art Gallery Tutu SOUSA · Sunday Market
- Nearby: Cidade Velha (10 km)
Best time to visit & climate
The most pleasant time to visit is Feb–Apr.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 23 | 22 | 22 | 23 | 23 | 24 | 25 | 27 | 27 | 27 | 26 | 24 |
| Rain mm | 22 | 20 | 8 | 5 | 4 | 4 | 12 | 56 | 82 | 45 | 37 | 30 |
📋 Practical info
Geography
Facts
- Uses reverse osmosis technology
- Operated by the state utility company Electra
- Located on the coast of Palmarejo, Praia
- Daily production of approximately 10,000 m³ of water
- Primary source of drinking water for the capital
- Connected to local renewable energy sources
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Palmarejo Desalination Plant (10)
Painted Stairs.
Painted staircase in Praia, a colorful landmark in the city.
Auditorio Nacional
National auditorium in Praia, venue for concerts and theatre.
Museou Etnográfico🏛 museum
Ethnographic museum in Santiago, Cape Verde, displaying traditional culture.
Praça Alexandre Albuquerque🌳 park
Public square in Praia, Cape Verde, a meeting point and event space.
Igreja de Nossa Senhora da Graça
Church building in Cape Verde, a place of worship and architecture.
Museo de Arqueologia🏛 museum
Archaeology museum in Praia, showcasing finds from the area.
Sights nearby
Frequently asked questions
What is the purpose of the plant in Palmarejo?
Why is desalination important in Cape Verde?
Where is the plant located?
Is the plant powered by electricity?
Is the water safe to drink?
Palmarejo Desalination Plant: where is it located?
Palmarejo Desalination Plant: what is there to see?
Palmarejo Desalination Plant: when is the best time to visit?
Palmarejo Desalination Plant: why is it worth visiting?
















