# 2025-20914: Transcontinental Gas Pipe Line Company, LLC; Notice of Availability of the Environmental Assessment for the Proposed Southeast Supply Enhancement Project

2025-20914, Transcontinental Gas Pipe Line Company, LLC; Notice of Availability of the Environmental Assessment for the Proposed Southeast Supply Enhancement Project, is a Federal Register notice from Energy Department, Federal Energy Regulatory Commission published 2025-11-25, effective Comments must be received in Washington, DC on or before 5:00 p.m. Eastern Time on December 1, 2025. (as of 2026-06-08).

- Canonical: https://policyrisk.com/federal-register/2025-20914
- As of: 2026-06-08
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Document number: 2025-20914
- Title: Transcontinental Gas Pipe Line Company, LLC; Notice of Availability of the Environmental Assessment for the Proposed Southeast Supply Enhancement Project
- Type: Notice
- Agencies: Energy Department; Federal Energy Regulatory Commission
- Citation: 90 FR 53287
- Published: 2025-11-25
- Effective: Comments must be received in Washington, DC on or before 5:00 p.m. Eastern Time on December 1, 2025.
- Comments close: not stated
- Significant: no
- Touches household money: no
- Regulation identifier numbers: none
- Last updated: 2026-06-08

## Summary

Transcontinental Gas Pipe Line Company wants to upgrade its pipeline system across five southeastern states to deliver more natural gas every day. The Federal Energy Regulatory Commission checked the project’s environmental impact and found it won’t harm the environment significantly. This means the project can move forward soon, helping homes and businesses get reliable energy without big delays or extra costs.

## Effects PRIA read

- 1.6M dekatherms/day added to Southeast: benefit, medium. Transcontinental proposes pipeline and compressor work in Virginia, North Carolina, South Carolina, Georgia, and Alabama to provide 1,596,900 dekatherms per day of year‑round firm natural gas transportation service to the southeastern United States. FERC staff’s environmental assessment concluded a…
- Nearby homeowners: review site plans, comment by Dec 1: benefit, low. The environmental assessment (EA) includes site‑specific construction plans for residences located within 50 feet of Project workspaces (see appendix D). Affected landowners are encouraged to review those plans and submit comments to FERC by 5:00 p.m. Eastern Time on December 1, 2025.

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## Sources
- [2025-20914 on federalregister.gov](https://www.federalregister.gov/documents/2025/11/25/2025-20914/transcontinental-gas-pipe-line-company-llc-notice-of-availability-of-the-environmental-assessment)
- [2025-20914 as published (PDF)](https://www.govinfo.gov/content/pkg/FR-2025-11-25/pdf/2025-20914.pdf)

## Related
- [Previous: 2025-20913, Electronic Tariff Filings; Corrections to Etariff Tables](https://policyrisk.com/federal-register/2025-20913)
- [Next: 2025-20915, Pacific Gas & Electric Company; Notice of Application for Non-Capacity Amendmen…](https://policyrisk.com/federal-register/2025-20915)
- [All Federal Register documents](https://policyrisk.com/federal-register)

Source: PRIA, https://policyrisk.com/federal-register/2025-20914 (as of 2026-06-08).