Deepwater Substation: 115 kV Electrical Substation in California, USA

Deepwater Substation is an operational electrical substation located in California, United States, owned and operated by Pacific Gas and Electric Company (PG&E). The facility operates at a voltage of 115 kV, classifying it as a sub-transmission or distribution-level asset within PG&E's extensive grid network. As part of the Western Interconnection, the substation plays a role in delivering electricity to residential, commercial, and industrial customers in the Sacramento area. The substation's technical specifications indicate a 115 kV voltage level, which is typical for regional power distribution and interconnection points in the United States. PG&E, as the owner and operator, adheres to North American Electric Reliability Corporation (NERC) reliability standards and Federal Energy Regulatory Commission (FERC) regulations for transmission-level assets. Deepwater Substation contributes to the electrical infrastructure of California, a state with a diverse energy mix including renewable sources. Its location in an urbanized area near Sacramento underscores its importance for local grid stability and community service. The substation's operational status ensures continued support for PG&E's distribution network, facilitating electricity delivery to thousands of customers and supporting the region's economic activities.

The substation is situated in California's Central Valley, a region with a Mediterranean climate and significant agricultural activity. Electrical infrastructure like Deepwater Substation must manage seasonal demand peaks from air conditioning and agricultural pumping. The facility's urban location near Sacramento means it supports a dense population center, requiring robust grid stability measures. PG&E's operations are subject to California's stringent environmental regulations, including wildfire mitigation plans and renewable portfolio standards.