Overview
Subestación Caimital Bajo is an operational electrical substation in Puerto Rico, owned and operated by the Puerto Rico Electric Power Authority (PREPA). It plays a key role in the island's grid stability.
Subestación Caimital Bajo is an electrical substation located in Puerto Rico, a territory of the United States. The facility is owned and operated by the Puerto Rico Electric Power Authority (PREPA), the primary electric utility on the island. As a substation, it is part of the transmission and distribution network that delivers electricity to residential, commercial, and industrial customers. The substation operates under the regulatory framework of the United States, including NERC reliability standards and FERC oversight for transmission-level assets. Substations in Puerto Rico typically handle voltages ranging from 38 kV to 115 kV. The facility's operational status indicates it is actively contributing to the grid. Given Puerto Rico's vulnerability to hurricanes and seismic events, substations like Caimital Bajo are critical for grid resilience. The facility supports the island's energy infrastructure, which has undergone modernization efforts following Hurricane Maria in 2017. Its role in the distribution network helps ensure reliable power supply to surrounding communities.
Environmental context
The substation is located in a tropical climate zone prone to hurricanes and heavy rainfall, which can impact grid reliability. Its coastal proximity in Puerto Rico necessitates robust infrastructure to withstand extreme weather events. The facility's design likely incorporates measures to mitigate flood and wind damage, common considerations for electrical infrastructure in the region.
Frequently asked questions
Subestación Caimital Bajo is located in Puerto Rico, a territory of the United States. Its approximate coordinates are 18.444386 N, -67.147835 W.
It is an electrical substation that transforms voltage levels and routes electricity within the Puerto Rico power grid, operated by the Puerto Rico Electric Power Authority.
The substation is owned and operated by the Puerto Rico Electric Power Authority (PREPA), the main electric utility in Puerto Rico.
As part of the US electrical infrastructure, it must comply with NERC reliability standards and FERC regulations for transmission and distribution assets.
Subestación Caimital Bajo is part of PREPA's network that has been strengthened after Hurricane Maria to improve reliability and withstand extreme weather events common in the Caribbean.