Turrill Solar Farm — Plant Summary
- EIA Plant ID
- 60347
- Capacity
- 19.6 MW
- Primary Fuel
- Solar
- Technology
- Solar Photovoltaic
- Status
- Operating
- Location
- Lapeer, MI
- Operating Since
- 2017
- Generators
- 1
- Operator
- DTE Electric Company
- Parent Company
- DTE Energy
- Annual Generation
- 25,192 MWh
- Capacity Factor
- 14.6%
- Balancing Authority
- Midcontinent Independent Transmission System Operator, Inc..
- ISO/RTO
- MISO
- NERC Region
- RFC
Turrill Solar Farm
OperatingSolar
Ranked #44 of 85 Solar plants in MI#1789 of 7447 nationally
19.6 MW Solar operating in Lapeer, MI — Midcontinent Independent Transmission System Operator, Inc..
EIAGEMWD
19.6 MW
Nameplate Capacity
1
Generators
unit
Solar Photovoltaic
Technology
2017
Operating Since
Location
Coordinates
43.0334, -83.3130
County
Lapeer, MI
Nearby Plants
- Blue Elk VII Solar, LLCSolar12.5 MW · 21.5 km
- Genesee Solar ProjectSolar40.8 MW · 29.2 km
- Genesee Power Station LPWood Waste39.5 MW · 29.4 km
Ownership & Operator
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | DTE Electric Company | DTE Electric | — |
| Owner(s) | DTE Electric Company | DTE Energy | — |
| Status | Operating | operating | — |
Ownership Chain
About
Turrill Solar Farm is a 19.6 MW solar photovoltaic power plant located in Lapeer County, Michigan. The plant began operating in 2017 and is owned and operated by DTE Electric Company, a subsidiary of DTE Energy. It utilizes a single generator and fixed-tilt solar tracking technology. The plant is interconnected to the Midcontinent Independent Transmission System Operator, Inc. (MISO) balancing authority and resides within the ReliabilityFirst Corporation (RFC) NERC region.
In its most recent year of operation, Turrill Solar Farm generated 25,192 MWh of electricity, achieving a capacity factor of 14.6%. The plant's installed cost was $1,858.6 per kW, according to FERC data. Turrill Solar Farm ranks as the 44th largest solar plant in Michigan out of 84, and 1589th nationally out of 7108. The plant's operation and development have been the subject of 4 news articles, with 3 focusing on regulatory matters and 1 on industry news.
Generated from EIA, GEM, and public data sources
Engineering & Generators
Grid Context
NERC Region
RFC
Balancing Authority
Midcontinent Independent Transmission System Operator, Inc..
Grid Voltage
41.57 kV
Regulatory Status
RE
Entity Type
Investor-Owned Utility
Sector
Electric Utility
Generation
548 MWh
Latest Month
25.2K MWh
Annual Generation
14.6%
Capacity Factor
Jan 2022 – Dec 2024
Financial DataBeta
Source: FERC Form 1HIGH
$1,744/kW
Installed Cost
DTE Electric Company
Reporting Utility
Cumulative Installed Cost
Per-Unit Cost Trends
Pricing & Market Data
HIGH confidenceMarket Position
ISO/RTO Market
MISO
LMP Node
—
Pricing Hub
MICHIGAN.HUB
Node Source
OSM spatial match
Lapeer SubstationSubstation
News & Articles (10)Beta
General
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.
Energy-Storage.News·6 days ago
General
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.
Energy-Storage.News·6 days ago
General
DTE Energy sues St. Clair County over solar energy regulations
DTE Energy has filed a lawsuit against St. Clair County over its recent regulations on solar energy facilities. In its lawsuit, the energy...
Times Herald·8 months ago
General
DTE Energy sues St. Clair County over solar energy regulations
DTE argues the county's rules are preempted by state regulations.
Times Herald·8 months ago
Last updated 2026-03-26
View all 10 articles