South System Expansion 4
Federal Permitting Dashboard: Complete
(as of 9 Nov 2026)
- Stage
- Completereported 9 Nov 2026
- Value
- Not published
- Capacity
- Not published
- Owner
- Kinder Morgan, Inc.
- Last checked
- 14 Nov 2026
Stage timeline
- Proposedreported 6 Oct 2026
- ApprovedNot reported
- Under constructionNot reported
- Completereported 9 Nov 2026
Facts
- Location
- Mississippi
- Municipality
- Mississippi
- Province or state
- Mississippi, United States · All of the United States
Latest updates
- : moved from Proposed to Complete. Federal Permitting Dashboard, 9 Nov 2026 edition.
- : first recorded here. Federal Permitting Dashboard, 6 Oct 2026 edition.
Stage history
- Proposed Federal Permitting Dashboard:
In Progress
(as of 6 Oct 2026) - Complete Federal Permitting Dashboard:
Complete
(as of 9 Nov 2026)
Sources
- Federal Permitting Dashboard: Dashboard project 121521 (as of 9 Nov 2026)
Licences: US federal government work (public domain). Full credits: Data sources and licences.
Something wrong or out of date? Report a correction.