OUR HISTORY

   
  Puerto Rico Water Resources Authority
 
The explosive increase in demand for electric power propelled the creation of a new government agency, independent from the Department of the Interior. It should have sufficient freedom and flexibility to provide the necessary financing to expand the generation system and the electric lines. Thus emerged the first public corporation in Puerto Rico, the Puerto Rico Water Resources Authority (PRWRA), created by virtue of Law #83 of May 2, 1941.

In 1945, at the end of the war, the PRWRA purchased the Puerto Rico Railway Light and Power Company and the Mayagüez Light Power and Ice Company. This was possible by using part of the profits of the first public bonds issued by the Corporation, under the visionary direction of Don Antonio Lucchetti, the founder of this public corporation. In this way, the two main electric systems operating on the island were integrated into one company.

The Sea Power was a floating central of 30,000 watts, acquired in 1946 to solve the problem of a deficiency in generation created as a result of the increasing demand for electric power. At that time, it was evident that the exploitation of our hydroelectric resources had reached its maximum capacity. The Sea Power was installed from the Puerto Nuevo pier to the, until then, Monacillos sub-station, through one of the first 115,000 watt lines built.

In 1946 began the construction of the Monacillos tower. This facility was originally used as the offices of the system operators, and it also had a 30,000 watt sub-station. Over time these installations have become the nerve center of our electric system. From here, and through a sophisticated computerized system, the production, as well as the distribution of electric power in the entire Island, is monitored and controlled.

Midway through the 1940's, only 12% of our rural population had electric power. To correct the situation, the Authority began in 1946-47 a vigorous rural electrification program with funds assigned by the Legislature and from the own agency.

Starting in 1952, the Authority signed a contract with the Rural Electrification Administration of the United States to obtain a loan that would allow it to continue providing electric power to the countryside. A fundamental element to accelerate the construction of electric power lines in rural areas was the use of helicopters, an innovative idea we owe to Engineer Julio Oms.

In 1950, the San Juan Thermoelectric Plant was inaugurated. It marked the beginning of large scale electric power production in Puerto Rico with the use of petroleum.
 

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 Public Corporation
 Electric System
 Our History
 San Juan Plant
 Palo Seco Plant
 Aguirre Plant
 Costa Sur Plant
 Arecibo Plant

 

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