Lyon County, KS interconnection queue
1 interconnection applications are pending in Lyon County, KS, requesting 135 MW of new generating capacity, as of 15 August 2026. 3 projects have been built here and 4 have been withdrawn since 2006.
Source: interconnection queues published by SPP. 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 Lyon County, by fuel
| Fuel | Projects | Capacity requested |
|---|---|---|
| Solar | 1 | 135 MW |
Outcomes of every application filed here
| Outcome | Projects | Capacity | Share |
|---|---|---|---|
| Built | 3 | 940 MW | 37.5% |
| Still pending | 1 | 135 MW | 12.5% |
| Withdrawn | 4 | 1.7 GW | 50.0% |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 |
|---|---|---|---|---|---|
| GEN-2015-051 | Gas | 916 MW | withdrawn | 2015-10 | SPP |
| GEN-2015-050 | Gas | 464 MW | withdrawn | 2015-10 | SPP |
| GEN-2006-027 | Gas | 380 MW | completed | 2006-08 | SPP |
| GEN-2006-028 | Gas | 360 MW | completed | 2006-08 | SPP |
| GEN-2015-073 | Wind | 200 MW | completed | 2015-09 | SPP |
| GEN-2009-005 | Wind | 200 MW | withdrawn | 2009-02 | SPP |
| GEN-2024-358 | Solar | 145 MW | withdrawn | 2025-03 | SPP |
| GEN-2022-007 | Solar | 135 MW | active | 2022-05 | SPP |
How this county ranks
Lyon County ranks #1039 of 1,607 US counties by capacity currently queued, and #29 of 44 in Kansas.
Other Kansas counties in the queue
| County | Pending | Capacity queued |
|---|---|---|
| Labette County | 3 | 1.4 GW |
| Sedgwick County | 6 | 992 MW |
| Bourbon County | 4 | 904 MW |
| Sumner County | 5 | 863 MW |
| Johnson County | 3 | 778 MW |
| McPherson County | 3 | 726 MW |
| Thomas County | 2 | 701 MW |
| Wyandotte County | 3 | 598 MW |
Go deeper on Lyon 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.