Tennessee Gas Pipeline Line 300 Expansion

From the ProvenHand pipeline wiki

Sources disagree on some of this page's facts. Each value is shown with its sources; see Sources disagree.

Tennessee Gas Pipeline Line 300 Expansion is a natural gas pipeline in New Jersey and Pennsylvania, operated by Tennessee Gas Pipeline Company, L.L.C..

Tennessee Gas Pipeline Line 300 Expansion
Also called300 Line Expansion Project[1]
General information
KindPipeline project[2]
Project typeExpansion[1] or Replacement[3][sources disagree]
StatusIn service[1]
CommodityNatural gas[1]
Owner and operator
StatesNew Jersey, Pennsylvania[1][2]
Approved14 May 2010[2]
In serviceNovember 2011[1] or 1 November 2011[4][sources disagree]
FERC docketCP09-444[2]
FERC pre-filing docketPF09-1[2]
Technical information
Length128.7 mi[2] or 127.4 mi[1][sources disagree]
Pipe size30"[1]
Capacity350 MMcf/d (FERC project list)[1][2]
Cost$643 million (EIA estimate; no dollar year given)[1] or $751,833,820 actual and estimated costs to completion (Exhibit K $634,130,885)[4][sources disagree]
On ProvenHand
Hands listed0

Tennessee Gas Pipeline Line 300 Expansion is a natural gas pipeline in New Jersey and Pennsylvania, operated by Tennessee Gas Pipeline Company, L.L.C..

Sources disagree

These sources give different values for the same fact. Each value is listed with the sources that give it.

FactValues given
Project type
Cost
  • $643 million (EIA estimate; no dollar year given)[1]
  • $751,833,820 actual and estimated costs to completion (Exhibit K $634,130,885)[4]
In service
  • November 2011[1]
  • 1 November 2011[4]
Length

Crew on ProvenHand

No one on ProvenHand has listed this job yet.

Did you work on Tennessee Gas Pipeline Line 300 Expansion? Add it to your work history on ProvenHand and get it confirmed by someone who was there. Sign in or join.

Referencesedit

  1. “U.S. natural gas pipeline projects (Natural Gas Pipeline Projects)”. U.S. Energy Information Administration. Retrieved 3 October 2026.
  2. “FERC: Approved Major Pipeline Projects (1997-Present)”. Federal Energy Regulatory Commission. Archived from the original on 1 July 2025. Retrieved 3 October 2026.
  3. “FERC eLibrary docket CP09-444”. Federal Energy Regulatory Commission. 17 July 2009. Retrieved 3 October 2026.
  4. “Cost Comparison (Section 157.20(c)(3)) for the 300 Line Project (CP09-444): cover letter”. Tennessee Gas Pipeline Company, L.L.C. (filed with FERC). 20 March 2012. Retrieved 4 October 2026.

This pipeline article is a stub. You can help ProvenHand by expanding it.