Overview
Kalkaska MPPA Substation is an operational substation in Kalkaska, Michigan, owned by Wolverine Power Supply Cooperative. It operates at 69 kV, serving as a key node in the regional electrical grid.
Kalkaska MPPA Substation is an operational electrical substation located in Kalkaska, Michigan, United States. Owned by Wolverine Power Supply Cooperative, the facility operates at a voltage of 69 kV, classifying it as a medium-voltage substation within the regional transmission and distribution network. The substation's 69 kV voltage level places it in the sub-transmission range, typical for distributing power from higher-voltage transmission lines to local distribution systems. As part of the Wolverine Power Supply Cooperative's infrastructure, it supports the cooperative's mission to provide reliable electricity to member utilities in Michigan. The facility adheres to North American Electric Reliability Corporation (NERC) reliability standards and is subject to Federal Energy Regulatory Commission (FERC) oversight for grid stability. Located in Kalkaska, a rural community in northern Michigan, the substation plays a critical role in maintaining grid reliability for the surrounding area. Its operation ensures stable power supply to residential, commercial, and industrial customers, contributing to the region's energy resilience. The substation's age and specific equipment details are not publicly available, but its ongoing operational status indicates regular maintenance and compliance with industry standards.
Environmental context
The Kalkaska MPPA Substation is situated in a rural area of northern Michigan, characterized by forests and agricultural land. The substation's 69 kV voltage level is typical for sub-transmission infrastructure that connects local distribution networks to the broader grid. Its location in a rural setting reduces direct environmental impact compared to urban installations, but it still requires vegetation management and wildlife protection measures to ensure reliable operation. The facility's role in the cooperative grid supports energy distribution with minimal local ecological disruption.
Frequently asked questions
Kalkaska MPPA Substation is located in Kalkaska, Michigan, United States, at coordinates 44.689317, -85.200672.
Kalkaska MPPA Substation is owned by Wolverine Power Supply Cooperative, a generation and transmission cooperative serving member utilities in Michigan.
Kalkaska MPPA Substation operates at 69 kV (69,000 volts), which is a medium-voltage level typical for sub-transmission and distribution applications.
Substations in the United States must comply with NERC reliability standards for grid stability and FERC regulations for transmission-level assets. Additionally, substation automation often follows the ISO/IEC 61850 standard.
A 69 kV substation serves as an intermediate point between high-voltage transmission lines and lower-voltage distribution networks. It steps down voltage for local distribution and helps maintain grid reliability by enabling power routing and switching.