28 MW Wind operating in Delta, MI — Midcontinent Independent Transmission System Operator, Inc..
28 MW
Nameplate Capacity
1
Generators
unit
Onshore Wind Turbine
Technology
2012
Operating Since
Coordinates
45.7993, -86.5429
County
Delta, MI
Nearby Plants
Owner data does not fully agree across sources.
EIA typically reports the operating utility, while GEM resolves to the financial owner or parent corporation. Both can be correct.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | DTE Sustainable Generation | Heritage Sustainable Energy. | — |
| Owner(s) | DTE Sustainable Generation | Heritage Sustainable Energy. LLC [100%] | — |
| Status | Operating | operating | — |
GEM identifies the owner as Heritage Sustainable Energy. LLC [100%]
This entity is not yet in the GEM ownership database — chain unavailable.
Heritage Garden Wind Farm I LLC is a 28 MW wind power plant located in Delta County, Michigan. The facility began operation in 2012 and is owned and operated by DTE Sustainable Generation. The plant utilizes a single onshore wind turbine generator. The wind turbine has a hub height of 90 meters and a rotor diameter of 97 meters. The turbine was manufactured by Gamesa and is model G97-2.0.
The plant's primary fuel source is wind (WND). In its most recent year of operation, Heritage Garden Wind Farm I LLC generated 74,919 MWh of electricity, achieving a capacity factor of 30.5%. The facility operates within the Midcontinent Independent Transmission System Operator, Inc. balancing authority and the ReliabilityFirst Corporation (RFC) NERC region. The plant ranks 33rd out of 35 wind plants in Michigan and 1032nd out of 1424 wind plants nationally.
Generated from EIA, GEM, and public data sources
NERC Region
RFC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
138 kV
Regulatory Status
NR
Entity Type
Investor-Owned Utility
Sector
IPP Non-CHP
7.6K MWh
Latest Month
74.9K MWh
Annual Generation
30.5%
Capacity Factor
No financial data available for this plant.
Market Position
ISO/RTO Market
MISO
LMP Node
MIUP.GARSPV1
Pricing Hub
MICHIGAN.HUB
Location Type
Load Zone
Node Source
Curated node match
Motor City Electric Powers Michigan
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Heritage Sustainable Energy announces construction of the Garden Wind Farm Expansion Project
Renewable energy provider, Heritage Sustainable Energy, announced plans to commence construction of the proposed Garden Wind Farm Expansion...
Last updated 2026-03-14
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