Thousands of people will temporarily be without water Wednesday while work is done at the Costa Rican Water and Sewer Institute (AyA) facilities in Tres Ríos, Cartago.
Environment Minister Édgar Gutiérrez confirmed the Discovery Costa Rica project already has all environmental permits, and said it will supply water with its own wells.
Despite a strong start to the rainy season, some households in Costa Rica's Central Valley face two more weeks of water rationing while aquifers replenish.
Broad Front Party legislator Suray Carrillo Guevara is drafting a water conservation bill that would ban existing and future golf courses in Costa Rica.