Tioga County Extension Project

From the ProvenHand pipeline wiki

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

Tioga County Extension Project is a natural gas pipeline in New York and Pennsylvania, operated by Empire Pipeline, Inc.. Construction began in 2011.

Tioga County Extension Project
Also calledPlanned Tioga County Extension Project[1]
General information
KindPipeline project[2]
Project typeNew build[3]
StatusIn service[3]
CommodityNatural gas[3]
Owner and operator
StatesNew York, Pennsylvania[2][3]
CountiesNew York: Steuben
Pennsylvania: Tioga
[4]
Approved19 May 2011[2]
Construction started7 July 2011[5]
In service20 November 2011[3] or 22 November 2011[6][sources disagree]
FERC docketCP10-493[2]
FERC pre-filing docketPF10-5[2]
Technical information
Length16.4 mi[2] or 15 mi[3][7][sources disagree]
Pipe size24"[3]
Capacity350 MMcf/d (FERC project list)[2][3]
Cost$46.76 million (EIA estimate; no dollar year given)[3]
On ProvenHand
Hands listed0

Tioga County Extension Project is a natural gas pipeline in New York and Pennsylvania, operated by Empire Pipeline, Inc.. Construction began in 2011.

Inspection

FirmScope
Tetra Tech, Inc.[4]FERC contractor on FERC's August 2011 environmental compliance field inspection of the project

Sources disagree

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

FactValues given
In service
  • 20 November 2011[3]
  • 22 November 2011[6]
Length

Crew on ProvenHand

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Referencesedit

  1. “FERC eLibrary docket CP10-493”. Federal Energy Regulatory Commission. 26 August 2010. 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. “U.S. natural gas pipeline projects (Natural Gas Pipeline Projects)”. U.S. Energy Information Administration. Retrieved 3 October 2026.
  4. “Environmental Compliance Inspection Report, Tioga County Extension Project, August 4, 2011 (CP10-493)”. Federal Energy Regulatory Commission. 26 August 2011. Retrieved 4 October 2026.
  5. “National Fuel Gas Company Form 10-Q, quarter ended June 30, 2011”. National Fuel Gas Company (SEC filing). Retrieved 4 October 2026.
  6. “In Service Notice, Tioga County Extension Project (CP10-493)”. Empire Pipeline, Inc. (filed with FERC). 29 November 2011. Retrieved 4 October 2026.
  7. “Order Issuing Certificate and Approving Abandonment, Empire Pipeline, Inc., Tioga County Extension Project (CP10-493)”. Federal Energy Regulatory Commission. 19 May 2011. Retrieved 4 October 2026.

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