14 MW BESS operating in Wayne, MI — Midcontinent Independent Transmission System Operator, Inc..
14 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
2025
Operating Since
Coordinates
33.7153, -117.8543
County
Wayne, MI
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | DTE Electric Company | DTE Electric | — |
| Owner(s) | DTE Electric Company | DTE Energy | — |
| Status | Operating | — | — |
Slocum Energy Storage is a 14 MW battery energy storage system located in Wayne County, Michigan. The plant, which began operating in 2025, has one generator and is owned and operated by DTE Energy, specifically DTE Electric Company. The primary fuel type is electricity (MWH), indicating that the facility stores and discharges power rather than consuming fossil fuels. The battery system has a duration of 4 hours.
Slocum Energy Storage operates within the Midcontinent Independent Transmission System Operator (MISO) balancing authority, and is within the RFC NERC region. It is the fourth-largest of six battery storage facilities in Michigan, and ranks 716th out of 1205 such facilities nationally. The plant has been the subject of 10 news articles, covering industry trends, regulatory matters, deals, and grid-related topics.
Generated from EIA, GEM, and public data sources
NERC Region
RFC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
120 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
No generation data available for this plant.
No financial data available for this plant.
Market Position
ISO/RTO Market
MISO
LMP Node
DECO.SLOES11
Pricing Hub
MICHIGAN.HUB
Location Type
Generation Node
Node Source
Curated node match
US Roundup: solar-plus-storage projects advance across the country
Updates on solar-plus-storage projects from Google and DTE Energy, Sunraycer, Invenergy and SRP, Idemitsu Renewables, and Clēnera.
US Roundup: solar-plus-storage projects advance across the country
Updates on solar-plus-storage projects from Google and DTE Energy, Sunraycer, Invenergy and SRP, Idemitsu Renewables, and Clēnera.
Trump is forcing coal plants to stay open. It could cost customers billions.
In an unprecedented use of federal authority, President Donald Trump's administration has invoked emergency powers to force a series of...
Coal and the anatomy of Trump’s energy emergency
What the near-future holds for a Michigan power plant could tell us a lot about how far the Trump administration is willing to go to save...
Last updated 2026-03-26
View all 10 articles