Ottawa County, MI interconnection queue
4 interconnection applications are pending in Ottawa County, MI, requesting 831 MW of new generating capacity, as of 15 August 2026. 1 projects have been built here and 9 have been withdrawn since 2017.
Source: interconnection queues published by MISO. Parsed and normalised by Watt Street. Data as of 15 August 2026. A queued project is a request, not a commitment.
What is waiting in Ottawa County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Gas | 2 | 671 MW |
| Solar | 2 | 160 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 1 | 200 MW | 7.1% |
| Still pending | 4 | 831 MW | 28.6% |
| Withdrawn | 9 | 1.3 GW | 64.3% |
| Suspended | 0 | — | 0.0% |
Withdrawal is the ordinary outcome of an interconnection application nationally, not a sign of a problem in this county. Most withdrawals are a developer testing a site and moving on.
The largest projects on file
| Project | Fuel | Capacity | Status | Filed | Queue |
|---|---|---|---|---|---|
| ROOSEVELT | Gas | 616 MW | active | 2025-08 | MISO |
| TYLER | Solar | 200 MW | withdrawn | 2024-04 | MISO |
| ROOSEVELT | Solar | 200 MW | withdrawn | 2024-04 | MISO |
| Kenowa 345kV | Solar | 200 MW | withdrawn | 2020-06 | MISO |
| Northern Fibre 138kV | Solar | 200 MW | withdrawn | 2020-06 | MISO |
| ARGENTA - TALLMADGE 345.0kV | Solar | 200 MW | completed | 2021-12 | MISO |
| Kenowa 345kV Substation | Wind | 150 MW | withdrawn | 2017-06 | MISO |
| Blendon 138 kV | Solar | 100 MW | active | 2022-09 | MISO |
| Campbell - Blendon 138kV Line | Solar | 100 MW | withdrawn | 2019-04 | MISO |
| Cobb - Archer Junction 138kV #2 | Solar | 100 MW | withdrawn | 2020-06 | MISO |
| Bass Creek - Black River 138 kV Line Tap | Solar | 99 MW | withdrawn | 2017-06 | MISO |
| Argenta to Tallmadge 345kV (33 miles from Argenta) | Solar | 60 MW | active | 2021-08 | MISO |
| ROOSEVELT | Gas | 55 MW | active | 2025-08 | MISO |
| Tallmadge 138kV | Solar | 50 MW | withdrawn | 2021-08 | MISO |
How this county ranks
Ottawa County ranks #454 of 1,607 US counties by capacity currently queued, and #19 of 42 in Michigan.
Other Michigan counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Monroe County | 7 | 3.9 GW |
| Huron County | 16 | 3.6 GW |
| Livingston County | 6 | 2.3 GW |
| Branch County | 7 | 2.3 GW |
| Van Buren County | 11 | 2.3 GW |
| Washtenaw County | 7 | 2.2 GW |
| Saginaw County | 10 | 1.8 GW |
| Genesee County | 4 | 1.4 GW |
Go deeper on Ottawa County
The interactive map plots every one of these applications, and a generated county report puts them in a sourced PDF with the date each figure was true on every page.
Open Ottawa County on the map County reports All of Michigan