Substation Operational

Moulton South Substation - Operational 138/69 kV Substation in Texas, United States

United States

Overview

Moulton South Substation is an operational electrical substation in Texas, United States, owned by Guadalupe Valley Electric Cooperative. It operates at 138 kV and 69 kV voltage levels, serving the local grid.

Moulton South Substation is an operational electrical substation located in Texas, United States. Owned by Guadalupe Valley Electric Cooperative, this facility plays a key role in the regional power distribution network. The substation operates at dual voltage levels of 138 kV and 69 kV, indicating its function in stepping down transmission-level power for local distribution. The substation's voltage levels align with typical sub-transmission and distribution standards in the United States. As part of the Guadalupe Valley Electric Cooperative's infrastructure, it supports the cooperative's mission to provide reliable electricity to its members in south-central Texas. The facility operates under the regulatory framework of the Texas Reliability Entity and the North American Electric Reliability Corporation (NERC), ensuring compliance with grid reliability standards. Moulton South Substation contributes to the stability and resilience of the local electrical grid. Its location in a rural area of Texas underscores its importance in serving agricultural and residential communities. The substation's operational status ensures continued power delivery, supporting economic activities and quality of life in the region.

Environmental context

The substation is situated in a rural area of Texas, where the local environment includes agricultural lands and scattered residential developments. The presence of high-voltage equipment necessitates careful management of electromagnetic fields and vegetation clearance to prevent outages. The facility's design and operation consider local wildlife and habitat, with standard practices for minimizing environmental impact.

Frequently asked questions

Moulton South Substation is located in Texas, United States, near the coordinates 29.531083, -97.140235.

Moulton South Substation operates at 138 kV and 69 kV, typical for sub-transmission and distribution substations.

Moulton South Substation is owned by Guadalupe Valley Electric Cooperative, a member-owned utility serving south-central Texas.

Substations in the US must comply with NERC reliability standards and FERC regulations for transmission-level assets, as well as state-level utility commission rules.

Substations like Moulton South step down high-voltage transmission power to lower voltages for distribution to homes and businesses, ensuring grid stability and reliability.
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