Query
Polaris Wind Park
Type
Entity Briefing
Entity
Polaris Wind Park
State
AR
Technology
wind
Generated
2026-09-21T02:24:51.785Z

Briefing on Polaris Wind Park

Entity Briefing
Generated Sep 21, 2026·Dataset freshness not reported
169 MW
Capacity
Operating
Current status
2020
Operating since
1
Generators
30.8%
Capacity factor
455 GWh
Annual generation
Briefing/plantOperating

Polaris Wind Park is a 169 MW Onshore Wind Turbine asset in MISO (Midcontinent), currently Operating.

Polaris Wind Park is reported in Michigan since 2020 under DTE Energy. Available operating and financial measures include 30.8% capacity factor and 455 GWh annual generation; $1534/kW reported CapEx.

Location
Gratiot, Michigan
Technology
Onshore Wind Turbine
Owner / parent
DTE Energy
Operator
DTE Electric Company
Grid
MISO (Midcontinent)
Plant ID
62290

What stands out

1

Polaris Wind Park is a 169 MW Onshore Wind Turbine asset in Michigan with status Operating.

2

Latest annual operating measures report 30.8% capacity factor and 455 GWh annual generation.

3

Available financial measures include $9240.0/MWh OpEx, $1534/kW CapEx.

4

Latest linked story: “DTE Energy opens Polaris Wind Park in Michigan” (Daily Energy Insider, 2020-07-14).

Market and operating context

ISO / market
MISO (Midcontinent)
Balancing authority
Midcontinent Independent Transmission System Operator, Inc..
NERC region
RFC
State rank
#7 of 35
National rank
#439 of 1,442

Why it matters

For this asset in MISO (Midcontinent), operating status, generation, ownership, and linked events are the primary facts for performance and asset-level diligence. The exact chart and source-linked records below let the reader test those facts before moving to a deeper report.