Craven Substation JEA - 138 kV Substation in Jacksonville, Florida

Craven Substation JEA is a 138 kV substation located in Jacksonville, Florida, United States. Owned and operated by Jacksonville Electric Authority (JEA), it plays a key role in the local electrical infrastructure, stepping down transmission voltage for distribution to residential and commercial customers. As a 138 kV substation, it operates at a standard sub-transmission voltage level common in the US, connecting the bulk power system to local distribution networks. The facility is subject to NERC reliability standards and FERC regulations, ensuring grid stability and compliance with North American electric reliability requirements. The substation supports JEA's service area in northeastern Florida, contributing to the resilience of the regional grid. Its location in an urban area underscores its importance for maintaining reliable power supply to Jacksonville's growing population and economy.

Located in an urban area of Jacksonville, Florida, the substation's environmental context includes proximity to residential and commercial zones. Substations at this voltage level typically have minimal direct environmental impact but are critical for integrating renewable energy sources and managing grid load. The facility's design and operation follow standard environmental practices to mitigate electromagnetic fields and noise.