Interconnection queueMissouri › Gas

Gas Projects in the Missouri Interconnection Queue

Snapshot of 2026-08-10 · 15 projects

15 gas projects are in the interconnection queue with a Missouri location, totalling 2,720 MW across the 15 that publish a capacity.

Grouped from the ISOs' own fuel codes — see the mapping. Codes we could not match to a published definition are left unclassified rather than assigned here.

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By ISO

ISOProjectsCapacity
SPP152,720 MW

By status, as published

StatusProjects
IA FULLY EXECUTED/COMMERCIAL OPERATION5
DISIS STAGE3
ERAS3
IA FULLY EXECUTED/ON SCHEDULE2
None2

Top counties

CountyProjectsCapacity
Joplin4334 MW
Missouri21,005 MW
Maryville2901 MW
Greene1145 MW
Pleasant Hill129 MW
Cass County172 MW
LaRussell Energy Ctr.150 MW
LaRussell Energy Center150 MW
Coloumbia186 MW
Saline148 MW

Largest projects with published capacity

The 12 highest-capacity rows in this page's exact scope, ordered by the capacity the ISO published. Projects without a published capacity are not ranked here and remain included in the totals above.

ProjectISOCountyMWStatusQueue dateProposed operation
GEN-2024-207
ID GEN-2024-207
SPPMissouri779DISIS STAGE3/1/20257/1/2029
ERAS-2025-007
ID ERAS-2025-007
SPPMaryville451ERAS10/2/20259/30/2030
ERAS-2025-013
ID ERAS-2025-013
SPPMaryville451ERAS9/30/20251/1/2030
ERAS-2025-034
ID ERAS-2025-034
SPPJoplin250ERAS9/29/20254/1/2030
GEN-2024-206
ID GEN-2024-206
SPPMissouri226DISIS STAGE3/1/20257/1/2026
GEN-2024-088
ID GEN-2024-088
SPPGreene145DISIS STAGE10/30/20241/1/2027
ASGI-2024-008
ID ASGI-2024-008
SPPColoumbia86None10/30/202411/8/2028
GEN-2008-129
ID GEN-2008-129
SPPCass County72IA FULLY EXECUTED/COMMERCIAL OPERATION12/12/20082/15/2002
GEN-2020-064
ID GEN-2020-064
SPPJoplin64IA FULLY EXECUTED/ON SCHEDULE4/22/20209/1/2025
GEN-2001-030
ID GEN-2001-030
SPPLaRussell Energy Center50IA FULLY EXECUTED/COMMERCIAL OPERATION9/4/20014/25/2003
GEN-2001-040
ID GEN-2001-040
SPPLaRussell Energy Ctr.50IA FULLY EXECUTED/COMMERCIAL OPERATION11/27/20014/24/2003
ASGI-2024-007
ID ASGI-2024-007
SPPSaline48None10/30/202411/1/2026

Where each number came from

ISOWe last readSource last changedSource
SPP2026-08-102026-08-10 (changed this snapshot)source file

Compiled from each ISO's own published interconnection queue report. Queue position is not a permit, a contract, or a guarantee that a project will be built; most projects in every queue are eventually withdrawn. Figures are reproduced as published, are provided for informational purposes only, and carry no warranty of accuracy or completeness. Always verify against the ISO's own report before relying on any figure.

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