Overview
Waterport Substation is an operational electrical substation in Brownsville, Texas, operated by the Brownsville Public Utilities Board. It operates at 138 kV, serving the local grid.
Waterport Substation is an operational electrical substation located in Brownsville, Texas, United States. It is owned and operated by the Brownsville Public Utilities Board (BPUB), a municipal utility serving the city and surrounding areas. The substation operates at a voltage of 138 kV, which is a common transmission-level voltage in the US, indicating its role in distributing power from the bulk transmission system to local distribution networks. The substation falls under the regulatory oversight of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the US power grid. As part of the Electric Reliability Council of Texas (ERCOT) interconnection, it must comply with ERCOT's grid reliability and operational protocols. The 138 kV voltage level suggests it is a medium-to-large substation, likely equipped with modern switchgear and automation systems to ensure reliable power delivery. Waterport Substation plays a critical role in maintaining grid stability for the Brownsville area, a region with a growing population and industrial base near the US-Mexico border. Its operation supports residential, commercial, and industrial customers, contributing to the economic vitality of the region. The substation's location in a coastal area subject to hurricanes underscores the importance of robust infrastructure and emergency preparedness.
Environmental context
The substation is located in Brownsville, Texas, a coastal city near the Gulf of Mexico with a subtropical climate. The area is prone to hurricanes and severe storms, which pose risks to electrical infrastructure. The substation's design likely includes flood mitigation and wind-resistant structures to withstand extreme weather. Its operation supports the local grid, which serves a mix of urban and agricultural areas, and its voltage level of 138 kV indicates it is a key node in the regional transmission network.
Frequently asked questions
Waterport Substation is located in Brownsville, Texas, United States, near the US-Mexico border.
Waterport Substation operates at 138 kV, a standard transmission voltage in the US power grid.
Waterport Substation is operated by the Brownsville Public Utilities Board (BPUB), a municipal utility.
As part of the US grid, Waterport Substation must comply with NERC reliability standards and FERC regulations, as well as ERCOT operational protocols.
A 138 kV substation typically steps down transmission voltage for distribution to local networks, serving residential, commercial, and industrial customers.