Overview
Cartwright Substation is an operational electrical substation owned by Alameda Municipal Power in Alameda, California. It operates at 115 kV, serving as a key node in the local distribution grid.
Cartwright Substation is an operational electrical substation located in Alameda, California, United States. Owned and operated by Alameda Municipal Power, it is a 115 kV facility that plays a critical role in the city's electrical infrastructure by stepping down transmission-level voltage for local distribution. The substation operates under the regulatory framework of the North American Electric Reliability Corporation (NERC) and the Federal Energy Regulatory Commission (FERC), which set reliability standards for the bulk power system. As a municipal utility asset, it is subject to local governance and state-level oversight by the California Public Utilities Commission (CPUC) for safety and reliability. The 115 kV voltage level is typical for subtransmission substations that connect to distribution networks. Cartwright Substation supports the electrical needs of Alameda's residential, commercial, and industrial customers. Its location in an urban area underscores its importance for grid stability and community service. The facility's operational status ensures continued reliability for the local power supply, contributing to the resilience of the regional grid.
Environmental context
The substation is situated in an urban environment in Alameda, California, near the San Francisco Bay. Urban substations like Cartwright must manage electromagnetic fields and noise to minimize impact on surrounding communities. The facility's design likely incorporates measures to reduce visual intrusion and comply with local environmental regulations. Its operation supports the integration of renewable energy sources into the grid, aligning with California's clean energy goals.
Frequently asked questions
Cartwright Substation is located in Alameda, California, United States, at coordinates 37.779333, -122.292722.
Cartwright Substation is owned and operated by Alameda Municipal Power, a municipal utility serving the city of Alameda.
Cartwright Substation operates at 115 kV, which is a common voltage for subtransmission substations that feed into local distribution networks.
As part of the US bulk power system, Cartwright Substation must comply with NERC reliability standards and FERC regulations. Additionally, it is subject to California state utility regulations.
A 115 kV substation steps down transmission-level voltage to lower voltages for distribution to residential, commercial, and industrial customers, ensuring reliable electricity supply.