Overview
Farmington Substation is an operational electrical substation in Utah, owned by Rocky Mountain Power. It operates at 138 kV, supporting regional grid stability.
Farmington Substation is an operational electrical substation located in Utah, United States, owned and operated by Rocky Mountain Power. The facility operates at a voltage of 138 kV, classifying it as a medium-voltage substation that plays a key role in local power distribution and transmission. As part of the U.S. electrical infrastructure, this substation operates under the regulatory oversight of the Federal Energy Regulatory Commission (FERC) and adheres to North American Electric Reliability Corporation (NERC) reliability standards. The 138 kV voltage level is typical for sub-transmission systems that connect bulk power sources to distribution networks, ensuring reliable electricity supply to residential, commercial, and industrial customers in the region. The substation's location in Utah places it within the Western Interconnection, a major power grid covering the western United States. Its operational status contributes to the resilience of the local grid, supporting energy delivery from generation sources to end-users. Rocky Mountain Power, a subsidiary of PacifiCorp, serves approximately 1.2 million customers across six western states, making this facility an integral part of a larger regional power network.
Environmental context
The substation is situated in a semi-arid region of Utah, characterized by hot summers and cold winters. Its operation supports the integration of renewable energy sources like wind and solar, which are increasingly part of the regional energy mix. The facility's design and maintenance follow environmental regulations to minimize impacts on local ecosystems and communities.
Frequently asked questions
Farmington Substation is located in Utah, United States, at coordinates 40.981837, -111.891264.
Farmington Substation operates at 138 kV, which is a medium voltage level used for sub-transmission and distribution.
Farmington Substation is owned and operated by Rocky Mountain Power, a utility serving customers in the western United States.
Substations in the United States must comply with NERC reliability standards and FERC regulations to ensure grid stability and safety.
A 138 kV substation typically steps down transmission voltage for distribution to local networks, serving as a critical link between high-voltage transmission and end-users.