SUNC — Interconnection Queue Projects
SUNC is associated with 177 tracked interconnection projects representing 35,408 MW of requested capacity.
Entity resolution: single source organization name; no cluster merge applied.
177Projects
21Active
18Operational
138Withdrawn
35,408 MWRequested capacity
0Markets
Capacity by technology
| Technology | Projects | Requested capacity |
|---|---|---|
| Wind | 105 | 23,218 MW |
| Solar | 49 | 7,112 MW |
| Battery | 12 | 2,270 MW |
| Other | 7 | 2,125 MW |
| Gas | 4 | 684 MW |
Geographic footprint
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| Holcomb 345kV | GEN-2011-030 | Other | 1,020.0 MW | withdrawn | Holcomb, Kansas |
| GEN-2008-024 | GEN-2008-024 | Wind | 1,000.0 MW | withdrawn | Clark County, Kansas |
| COMANCHE 345kV | GEN-2010-027 | Wind | 900.0 MW | withdrawn | Seward County, Kansas |
| Holcomb 345kV | GEN-2009-021 | Other | 895.0 MW | withdrawn | Holcomb, Kansas |
| GEN-2008-133 | GEN-2008-133 | Wind | 800.0 MW | withdrawn | Seward County, Kansas |
| Clark County 345kV | GEN-2011-008 | Wind | 600.0 MW | operational | Clark County, Kansas |
| GEN-2008-011 | GEN-2008-011 | Wind | 600.0 MW | withdrawn | Finney County, Kansas |
| SUNC Spearville - Holcomb 345kV | GEN-2021-070 | Wind | 504.0 MW | active | Hodgeman And Ford, Kansas |
| Buckner 345 kV Substation | GEN-2023-091 | Wind | 504.0 MW | withdrawn | Finney/Gray, Kansas |
| Holcomb 345kV | GEN-2026-SR30 | Battery | 504.0 MW | active | Thomas County, Kansas |
| Spearville 345kV | GEN-2010-029 | Wind | 450.0 MW | withdrawn | Ford County, Kansas |
| Holcomb 345 kV Substation | GEN-2024-102 | Wind | 400.5 MW | withdrawn | Finney, Kansas |
| Setab 345 kV Substation | GEN-2024-136 | Solar | 400.0 MW | withdrawn | Scott, Kansas |
| Post Rock - Spearville 345kV | GEN-2016-049 | Wind | 310.2 MW | withdrawn | McCraken, Kansas |
| Holcomb - Sidney 345 kV Line | GEN-2024-108 | Wind | 301.5 MW | withdrawn | Scott, Kansas |
| Mingo 345kV | GEN-2015-012 | Wind | 300.1 MW | withdrawn | Lincoln County, Colorado |
| Mingo 345kV | GEN-2014-015 | Wind | 300.1 MW | withdrawn | Lincoln, Colorado |
| GEN-2007-012 | GEN-2007-012 | Wind | 300.0 MW | withdrawn | Rawlins, Kansas |
| GEN-2008-087 | GEN-2008-087 | Wind | 300.0 MW | withdrawn | Ford County, Kansas |
| Setab 345 kV Substation | GEN-2024-144 | Wind | 300.0 MW | withdrawn | Scott, Kansas |
| Setab 345kV | GEN-2008-017 | Wind | 300.0 MW | withdrawn | Scott County, Kansas |
| GEN-2008-055 | GEN-2008-055 | Wind | 300.0 MW | withdrawn | Smith County, Kansas |
| Sunflower Electric Power Corp's 345 kV Mingo substation | GEN-2021-045 | Wind | 300.0 MW | withdrawn | Sherman, Wallace, Kansas |
| Setab 345 kV Substation | GEN-2024-137 | Wind | 300.0 MW | withdrawn | Scott, Kansas |
| Setab 345 kV Substation | GEN-2024-138 | Wind | 300.0 MW | withdrawn | Scott, Kansas |
| GEN-2008-026 | GEN-2008-026 | Wind | 300.0 MW | withdrawn | Thomas County, Kansas |
| Setab 345 kV | GEN-2023-107 | Wind | 300.0 MW | active | Finney/Kearny, Kansas |
| Tap Spearville - Knoll 345kV | GEN-2011-017 | Wind | 299.0 MW | withdrawn | Hodgeman County, Kansas |
| Clark County 345kV | GEN-2011-023 | Wind | 299.0 MW | withdrawn | Ford County, Kansas |
| Clark County-Ironwood 345kV | GEN-2026-SR28 | Battery | 297.6 MW | active | Dodge City, Kansas |
| Clark County-Ironwood 345kV | GEN-2016-046 | Wind | 297.6 MW | operational | Ford County, Kansas |
| Tap of Mingo - Red Willow 345 kV Line | GEN-2022-015 | Solar | 270.0 MW | active | Decatur, Kansas |
| Buckner 345 kV Substation | GEN-2023-090 | Wind | 250.0 MW | withdrawn | Finney/Gray, Kansas |
| Buckner 345 kV Substation | GEN-2023-089 | Wind | 250.0 MW | withdrawn | Finney/Gray, Kansas |
| Setab 345 kV Substation | GEN-2023-046 | Wind | 250.0 MW | withdrawn | Scott, Kansas |
| Setab 345 kV Substation | GEN-2023-045 | Wind | 250.0 MW | withdrawn | Scott, Kansas |
| Setab 345 kV Substation | GEN-2023-048 | Wind | 250.0 MW | withdrawn | Scott, Kansas |
| Hugoton 115 kV Substation | GEN-2024-032 | Solar | 250.0 MW | withdrawn | Stevens, Kansas |
| Setab 345 kV Substation | GEN-2023-047 | Wind | 250.0 MW | withdrawn | Scott, Kansas |
| SUNC Spearville - Holcomb 345kV | GEN-2021-068 | Wind | 249.6 MW | active | Hodgeman And Ford, Kansas |
| Spearville - Buckner 345 kV Line | GEN-2024-193 | Wind | 249.6 MW | withdrawn | Ford, Kansas |
| SUNC Spearville - Holcomb 345kV | GEN-2021-069 | Wind | 249.6 MW | active | Hodgeman And Ford, Kansas |
| Spearville - Holcomb 345 kV Line | GEN-2024-194 | Wind | 249.6 MW | withdrawn | Ford, Kansas |
| Clark County-Spearville Ckt 1 (Ironwood) 345kV | GEN-2005-012 | Wind | 248.4 MW | operational | Ford County, Kansas |
| Dobson 115 kV Substation | GEN-2024-101 | Wind | 220.0 MW | withdrawn | Finney, Kansas |
| Spearville 345kV | GEN-2012-042 | Gas | 220.0 MW | withdrawn | Ford, Kansas |
| Skellyville 115 kV Tap Substation | GEN-2024-257 | Solar | 220.0 MW | withdrawn | Pratt, Ks, Kansas |
| Clifton 115kV Substation | GEN-2022-081 | Battery | 218.0 MW | withdrawn | Washington, Kansas |
| Spearville 345kV | GEN-2006-006 | Wind | 205.5 MW | withdrawn | Ford Co., Kansas |
| GEN-2007-047 | GEN-2007-047 | Wind | 204.0 MW | withdrawn | Thomas County, Kansas |
| Mingo 345kV | GEN-2015-065 | Wind | 202.4 MW | operational | Thomas County, Kansas |
| Clark County 345kV / Spearville 345 kv | GEN-2011-059 | Wind | 201.0 MW | withdrawn | Ford /Clark County, Kansas |
| Spearville 345kV | GEN-2010-015 | Wind | 200.1 MW | withdrawn | Hodgeman County, Kansas |
| Clark County-Spearville Ckt 1 (Ironwood) 345kV | GEN-2008-124 | Wind | 200.1 MW | operational | Ford County, Kansas |
| Clark County-Spearville Ckt 2 345kV | GEN-2011-016 | Wind | 200.1 MW | withdrawn | Hodgeman County, Kansas |
| GEN-2007-036 | GEN-2007-036 | Wind | 200.0 MW | withdrawn | Ford County, Kansas |
| Cudahy 115 kV Substation | GEN-2024-094 | Wind | 200.0 MW | withdrawn | Meade, Kansas |
| Clark County 345kV | GEN-2012-012 | Wind | 200.0 MW | withdrawn | Kiowa County, Kansas |
| Mingo-Setab 345kV | GEN-2017-017 | Wind | 200.0 MW | withdrawn | Thomas County, Kansas |
| Holcomb 345 kV | GEN-2023-172 | Wind | 200.0 MW | active | Kearny, Kansas |
| Mingo 345kV | GEN-2015-061 | Wind | 200.0 MW | withdrawn | Logan/Thomas Counties, Kansas |
| Pile 115kV Substation | GEN-2022-123 | Solar | 200.0 MW | withdrawn | Scott, Kansas |
| Buckner 345kV Substation | GEN-2022-203 | Solar | 200.0 MW | withdrawn | Gray, Kansas |
| Hickock 115 kV Substation | GEN-2023-175 | Battery | 200.0 MW | withdrawn | Ulysses, Kansas |
| GEN-2007-037 | GEN-2007-037 | Wind | 200.0 MW | withdrawn | Ford County, Kansas |
| Setab 345 kV Substation | GEN-2023-044 | Solar | 200.0 MW | withdrawn | Scott, Kansas |
| Tap of Mingo--Red Willow 345kV line | GEN-2022-026 | Solar | 200.0 MW | withdrawn | Decatur, Kansas |
| Setab 345 kV Substation | GEN-2023-043 | Solar | 200.0 MW | withdrawn | Scott, Kansas |
| Pile 115kV Substation | GEN-2022-124 | Solar | 200.0 MW | withdrawn | Scott, Kansas |
| Tap of Mingo--Red Willow 345kV line | GEN-2022-025 | Solar | 200.0 MW | withdrawn | Decatur, Kansas |
| Mingo 345kV | GEN-2017-013 | Wind | 200.0 MW | withdrawn | Thomas County, Kansas |
| Spearville 345kV | GEN-2007-038 | Wind | 200.0 MW | withdrawn | Ford County, Kansas |
| Tap Post Rock – Axtell 345kV | GEN-2011-001 | Wind | 200.0 MW | withdrawn | Smith County, Kansas |
| COMANCHE 345kV | GEN-2010-053 | Wind | 199.8 MW | withdrawn | Ford County, Kansas |
| GEN-2010-016 | GEN-2010-016 | Wind | 199.8 MW | withdrawn | Rush County, Kansas |
| St John - Pratt 115 kV line | GEN-2009-003 | Wind | 199.5 MW | withdrawn | Pratt County, Kansas |
| Cimarron River 115 kV Substation | GEN-2024-218 | Solar | 199.0 MW | withdrawn | Seward, Kansas |
| Sawyer 115 kV Substation | GEN-2024-272 | Solar | 199.0 MW | withdrawn | Pratt, Kansas |
| Holcomb - Spearville 345 kV line | GEN-2024-049 | Battery | 199.0 MW | withdrawn | Ford, Kansas |
| Elm Creek - North Manhattan 230 kV Line | GEN-2024-209 | Solar | 199.0 MW | withdrawn | Clay, Kansas |
Recent material changes
| Observed | Project | Field | Old | New |
|---|---|---|---|---|
| 2026-08-07 | Mingo 115kV | capacity_mw | 197.8 | 196.56 |
| 2026-08-07 | Clark County-Ironwood 345kV | capacity_mw | 299.0 | 297.6 |
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: Southwest Power Pool — generator interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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