Gratiot County, MI interconnection queue
3 interconnection applications are pending in Gratiot County, MI, requesting 325 MW of new generating capacity, as of 15 August 2026. 4 projects have been built here and 7 have been withdrawn since 2016.
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 Gratiot County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 3 | 325 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 4 | 392 MW | 28.6% |
| Still pending | 3 | 325 MW | 21.4% |
| Withdrawn | 7 | 965 MW | 50.0% |
| 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 |
|---|---|---|---|---|---|
| NELSON ROAD | Solar | 220 MW | withdrawn | 2024-04 | MISO |
| Alma - Vestaburg 138kV Line Tap | Wind | 200 MW | withdrawn | 2018-03 | MISO |
| Nelson Road – Murphy 345kV line | Wind | 200 MW | completed | 2018-03 | MISO |
| NELSON ROAD | Solar | 200 MW | withdrawn | 2024-04 | MISO |
| ALMA - VESTABURG 138.0kV | Hybrid | 175 MW | withdrawn | 2025-02 | MISO |
| ALMA - VESTABURG 138.0kV | Solar | 125 MW | active | 2024-04 | MISO |
| REGAL | Solar | 100 MW | active | 2024-04 | MISO |
| REGAL | Solar | 100 MW | active | 2021-11 | MISO |
| Slate 345 kV Sub (256573) | Unknown | 100 MW | withdrawn | 2021-10 | MISO |
| Slate Substation 345kV | Unknown | 100 MW | completed | 2022-04 | MISO |
| Luce Substation | Unknown | 80 MW | completed | 2022-04 | MISO |
| Redstone138 kV Sub(256542) | Unknown | 50 MW | withdrawn | 2021-10 | MISO |
| Redstone 138 kV Substation | Solar | 20 MW | withdrawn | 2016-11 | MISO |
| J589 138kV Substation (Regal - Summerton 138kV Line) | Wind | 12 MW | completed | 2017-06 | MISO |
How this county ranks
Gratiot County ranks #750 of 1,607 US counties by capacity currently queued, and #32 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 Gratiot 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 Gratiot County on the map County reports All of Michigan