who built the guajataca dam in puerto rico
Guajataca Lake Guajataca Lake, or Lago Guajataca, is a reservoir created by the Puerto Rico Electric Power Authority in 1929. It is located between the municipalities of San Sebastián, Quebradillas, and Isabela in Puerto Rico. The dam at Guajataca Lake experienced a structural failure on September 22, 2017, due to the hit from Hurricane Maria.[3][4][5] The river, Río Guajataca, also carries the name.