South Bremerton Substation - Bremerton, Washington Electrical Substation

South Bremerton Substation is an electrical substation located in Bremerton, Washington, United States. Owned and operated by Puget Sound Energy, the facility is currently operational and serves as a key node in the regional power grid. The substation handles voltage levels of 230 kV and 115 kV, indicating its role in both transmission and sub-transmission networks. As part of the U.S. electrical infrastructure, this substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The dual voltage configuration suggests it connects high-voltage transmission lines to lower-voltage distribution networks, typical for substations serving urban and suburban areas in the Pacific Northwest. The substation's location in Bremerton, a city in Kitsap County, supports the electrical needs of the local community and industrial base. Its operation by Puget Sound Energy, a major utility in Washington, underscores its importance in maintaining grid stability and reliability for the region. The facility contributes to the resilience of the electrical infrastructure in the Puget Sound area.

The substation is situated in a coastal urban environment in the Pacific Northwest, a region characterized by mild, wet winters and dry summers. The surrounding area includes residential and commercial developments, with proximity to the Puget Sound. Electrical infrastructure in such settings must consider environmental factors like corrosion from marine air and stormwater management. The substation's design likely incorporates measures to minimize visual impact and ensure safe operation in a populated area.