FieldProspects

Iosco County, Michigan

Iosco County, Michigan has 11 power projects in the FieldProspects database: 10 operating plants totaling 28 MW and 1 planned project totaling 50 MW. No data center record lists the county. Solar leads with 50 MW across 1 project. 1 planned project is past its listed in-service date.

Data as of Grid region: Midcontinent ISO (MISO)Refreshed monthly
11
power projects, planned and operating
50MW
planned generation, 1 project
28MW
operating generation, 10 hydro projects
1
planned project past its listed in-service date
Map

Iosco County and its neighbors

Counties shaded by data center MW on record, planned to operating. 1 of its 3 neighboring counties have pages of their own. The rest are in the member database.

Ogemaw Arenac Alcona no data centers Iosco no data centers
no data center MWunder 100 MW100 to 1,000 MW1,000 to 5,000 MW5,000 to 15,000 MW15,000 MW or more no page yet

Data center records planned, under construction and operating, data as of October 8, 2026.Hover a county for its numbers

Headline finding
1.8times

more planned than operating generation in Iosco County. 1 project in the queue would add 50 MW to the 28 MW operating today, and one of them is past its listed in-service date.

Operating generation28 MW
Planned generation50 MW

Technology mix

11 projects, 78 MW planned and operating

Solar50 MW1 project, 64%
Hydro28 MW10 projects, 36%
Which companies own these 11 projects?Project names, developers and contacts are for members.See what members get

Power generation in the county

10 plants operate inside Iosco County, 28 MW of hydro. The queue adds 50 MW across 1 project, and one of them is past its listed in-service date.

Figure 1

Operating and planned generation by technology

MW in Iosco County

OperatingPlanned
SolarPlanned 50 MW 1 project
HydroOperating 28 MW 10 projects
View as table
TechnologyStatusProjectsMW
SolarPlanned150
HydroOperating1028
Operating: 28 MW. Planned: 50 MW. If every planned project is built, county generation would reach 78 MW.
Source. FieldProspects database: ISO/RTO interconnection queues, EIA-860M and public data center filings, data as of October 8, 2026.
Figure 2

Planned generation by listed in-service year

MW. Years before 2026 are past due.

Past dueDue 2026 or later
0204060 50 2025
View as table
YearPlanned projectsMW
2025150
1 project, 50 MW, was due before 2026

Iosco County against its neighbors

None of the 1 neighboring county with a page lists a data center record. Alcona County has the most operating generation among them, 28 MW.

CountyData center recordsData center MWOperating generation MWPlanned generation MWData center MW per MW operating
Alcona County 0
0
28
452 0x
Iosco County this page 0
0
28
50 0x

Data center MW counts records planned, under construction and operating. Generation is inside the county only. Neighbors without a page have fewer than three projects on record.

2 counties shown

Every record in Iosco County

Project name, developer, status, MW, in-service year and the developer’s contacts, for all 11 records. Filter, sort and export to Excel.

Members only
County: Iosco County, MIStatus: all except cancelledSort: MW, largest first 11 records
Project or campusDeveloperStatusMWYearContacts
11 records and 78 MW behind this preview

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