Overview
Tidd Substation is an operational 345 kV substation in Ohio, United States, owned and operated by AEP Ohio. It plays a key role in the regional transmission grid.
Tidd Substation is a high-voltage electrical substation located in Ohio, United States. Owned and operated by AEP Ohio, the facility operates at 345 kV, placing it in the large-scale transmission category critical for bulk power transfer and grid stability. Operating under the jurisdiction of the Federal Energy Regulatory Commission (FERC) and subject to North American Electric Reliability Corporation (NERC) reliability standards, Tidd Substation adheres to stringent requirements for grid security and operational resilience. The 345 kV voltage level is typical for major transmission interconnections in the US, supporting long-distance power flow and interconnection with neighboring utilities. The substation's location in eastern Ohio positions it within a region with a mix of coal, natural gas, and renewable generation. Its role in the AEP Ohio network ensures reliable electricity delivery to industrial, commercial, and residential customers, contributing to the overall stability of the PJM Interconnection regional transmission organization.
Environmental context
The substation's 345 kV voltage level indicates its criticality to grid stability, as high-voltage transmission lines are essential for efficient long-distance power transfer. Located in a rural area of Ohio, the facility's environmental impact is primarily associated with electromagnetic fields and land use, typical for substations of this scale. The surrounding region features mixed agricultural and industrial land, with the substation supporting integration of local generation sources.
Frequently asked questions
Tidd Substation is located in Ohio, United States, at coordinates 40.253226, -80.650663.
Tidd Substation operates at 345 kV, which is a high-voltage transmission level used for bulk power transfer across long distances.
Tidd Substation is owned and operated by AEP Ohio, a major electric utility serving customers in Ohio.
As part of the US transmission grid, Tidd Substation must comply with NERC reliability standards and FERC regulations, ensuring grid stability and security.
A 345 kV substation like Tidd Substation serves as a critical node in the transmission network, stepping down voltage for distribution or interconnecting high-voltage lines to maintain grid reliability.