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142.2 MW Natural Gas operating in Wayne, MI — Midcontinent Independent Transmission System Operator, Inc..
142.2 MW
Nameplate Capacity
2
Generators
units
Natural Gas Fired Combustion Turbine
Technology
2000
Operating Since
Coordinates
42.2950, -83.1022
County
Wayne, MI
Nearby Plants
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | DTE Electric Company | DTE Electric | — |
| Owner(s) | DTE Electric Company | DTE Energy | — |
| Status | Operating | — | — |
The Delray power plant is a 142.2 MW natural gas-fired facility located in Wayne County, Michigan. It began operating in 2000 and consists of two natural gas fired combustion turbine generators. The plant is owned and operated by DTE Electric Company, a subsidiary of DTE Energy. Delray operates within the Midcontinent Independent Transmission System Operator (MISO) balancing authority and the ReliabilityFirst Corporation (RFC) NERC region.
In the most recent year of data, Delray generated 90,867 MWh of electricity, achieving a capacity factor of 7.2%. According to available data, the plant's installed cost was $288.5 per kW. Delray is ranked as the 21st largest power plant out of 25 in Michigan, and 835th out of 945 nationally. Financial data for the plant is sourced from FERC filings.
Generated from EIA, GEM, and public data sources
ISO/RTO
MISO
Market
ISO/RTO Member
NERC Region
RFC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc.. (MISO)
Grid Voltage
120.0 kV
Regulatory Status
RE — Regulated
Entity Type
Investor-Owned Utility
Sector
Electric Utility
0 MWh
Latest Month
90.9K MWh
Annual Generation
7.2%
Capacity Factor
CO₂ Intensity
1455 lb/MWh
NOx
0.455 lb/MWh
SO₂
0.007 lb/MWh
CH₄
0.027 lb/MWh
N₂O
0.003 lb/MWh
Capacity Factor
1.7%
Annual Net Gen
21 GWh
CO₂eq
1457 lb/MWh
Subregion
RFC Michigan
Gas turbine · DTE Electric Company · Data from 2015–2024
$377/kW
Installed Cost
$-5/kW
Annual CapEx
$45.4/MWh
Operating Cost
Annual Capital & Operating Expenses
Cumulative Installed Cost
Per-Unit Cost Trends
Point of Interconnection
Nearest Substation
Waterman Substation · 230 kV
Substation Distance
0.033 km
Operator
DTE Energy
Coord Source
OSM spatial
Market Position
ISO/RTO Market
MISO
LMP Node
DECO.DLRYP12
Pricing Hub
MICHIGAN.HUB
Location Type
Generation Node
Node Source
Curated node match
Last updated 2026-03-26
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