BLM reviewing application for 122-mile Ridgeline gas pipeline in Tennessee
(UI) — The U.S. Bureau of Land Management (BLM) has received a right-of-way application for the proposed 122-mile Ridgeline Expansion Pipeline, which would transport natural gas across central and eastern Tennessee.
East Tennessee Natural Gas LLC submitted the application (SF-299) on March 20, 2025, seeking permission to construct the line under a federal right-of-way authorization. The project would supply the Tennessee Valley Authority’s Kingston Fossil Plant as it transitions from coal to liquefied natural gas.
The pipeline would cross eight counties and traverse lands administered by the TVA and the U.S. Army Corps of Engineers. Under the Mineral Leasing Act, the BLM is responsible for granting a right-of-way and temporary use permit for pipelines crossing federal lands managed by multiple agencies.
Project documents and application details are available in the Federal Register.
Related News
From Archive
- OSHA issues 16 citations following fatal sewer confined space incident
- 27 pipeline safety violations tied to deadly Pa. chocolate factory explosion
- Contractor gas line strike triggers home explosion in Missouri
- LA recovery reports call for $650 million power line burial, major utility upgrades in Pacific Palisades
- Comprehensive microtrenching FAQ: Key insights on the Vermeer MTR516 microtrencher
- T-Mobile to expand fiber broadband infrastructure footprint with $4.9 billion Metronet acquisition
- First tunnel boring machines complete testing for Hudson Tunnel Project
- NWPX grows water infrastructure portfolio with Colorado precast facility
- Cityside launches $100 million fiber build in Corona, Calif.
- FiberLight to build 1,400-mile West Texas dark fiber network in $350 million expansion

Comments