Overview
Eastom is an operational electrical substation located in the United States at coordinates 45.469786, -89.697374. It operates at a voltage of 115 kV, serving regional grid stability.
Eastom is an operational electrical substation located in the United States, with coordinates 45.469786, -89.697374. The facility operates at a voltage of 115 kV, placing it in the medium-voltage range typical for distribution-level substations that support local grid reliability. The substation's technical specifications indicate a voltage level of 115 kV, which is common for subtransmission or distribution substations in the United States. Such facilities are integral to stepping down power from higher transmission voltages for regional distribution. The operational status confirms active grid integration. As part of the U.S. electrical infrastructure, Eastom operates under NERC reliability standards and FERC regulatory oversight. Its location in a rural area of Wisconsin suggests a role in serving agricultural or small community loads, contributing to grid resilience and power quality for end users.
Environmental context
The substation is situated in a rural area of Wisconsin, characterized by forests and agricultural land. Its operation involves electromagnetic fields and potential impacts on local wildlife, though modern substations are designed to minimize ecological disruption. The facility's 115 kV voltage level indicates moderate infrastructure scale, with typical environmental considerations including vegetation management and stormwater runoff control.
Frequently asked questions
Eastom substation is located in the United States, in the state of Wisconsin, near coordinates 45.469786, -89.697374.
Eastom substation operates at a voltage of 115 kV, which is typical for subtransmission or distribution-level substations in the United States.
Eastom substation is currently operational, meaning it is actively connected to the grid and performing its intended function of voltage transformation and power distribution.
Substations in the United States are subject to NERC reliability standards for grid stability and FERC regulation for interstate electricity transmission. Local utility commissions may also impose state-level requirements.
A 115 kV substation typically steps down higher transmission voltages (e.g., 230 kV or 345 kV) to distribution levels, or steps up from generation sources. It serves as a critical node for local power distribution and grid reliability.