Aguacapa Dam

The Aguacapa Dam (Presa de Aguacapa) is a reinforced concrete gravity dam and power plant spanning the Aguacapa River in Escuintla, Guatemala. The dam's reservoir has a total capacity of 300,000 m3. The water is transported to the powerhouse through a 12.04 km long tunnel and a 3.65 km long pressure tube. The plant has 3 × 30 MW Pelton turbines, with a total installed capacity of 90 MW. The plant has a net level declination of 490.6 m, and a designed flow of 7.33 m3/s per unit. The plant's total output between 1981 and 2006 was 6600.96 GWh, which amounts to an average annual electricity generation of 264 GWh.

Dam data from Wikidata (CC0) plus curated additions. Summary from Wikipedia (CC BY-SA).