What is the latest status of the project “Williams Transco Southeast Supply Enhancement Project”?

The status recorded for “Williams Transco Southeast Supply Enhancement Project” is approved.

What is the budget and commercial profile for the project “Williams Transco Southeast Supply Enhancement Project”?

Taiyo normalizes the budget of “Williams Transco Southeast Supply Enhancement Project” to USD 1500000000.

Where can I verify the source and access all details for “Williams Transco Southeast Supply Enhancement Project”?

This Taiyo project page references Marcellus Drilling News along with the original URL (https://marcellusdrilling.com/2026/04/big-green-sues-to-cancel-water-permit-for-transco-sese-project/). Taiyo standardizes official data into a consistent, searchable project profile.

Williams Transco Southeast Supply Enhancement Project

Sector: Water Supply and Storage • Location: Chatham, Eden, Virginia, North Carolina, United States

Source: Marcellus Drilling News

Project

Approved

The Williams Transco Southeast Supply Enhancement Project (SESE) is a $1.5 billion project to add 1.6 million dekatherms per day (1.6 Bcf/d) of natural gas transportation capacity. It will serve approximately 9.8 million homes and will be built in the area from near Chatham, Virginia to near Eden, North Carolina. The project is in the same general area as the proposed Mountain Valley Pipeline Sout

Status: Prospective
Sector: Water Supply and Storage, Natural Gas
Location: Chatham, Eden, Virginia, North Carolina, United States of America
Updated: 22 Jul 2026
Source: Marcellus Drilling News

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Project Information

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The project “Williams Transco Southeast Supply Enhancement Project” is an infrastructure initiative in the Water Supply and Storage sector, located in Chatham, Eden, Virginia, North Carolina, United States. Taiyo aggregates data on it from Marcellus Drilling News.

Participants

Not available for this record.

Status

Original status	approved
Taiyo status	Prospective
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	The Williams Transco Southeast Supply Enhancement Project (SESE) is a $1.5 billion project to add 1.6 million dekatherms per day (1.6 Bcf/d) of natural gas transportation capacity. It will serve approximately 9.8 million homes and will be built in the area from near Chatham, Virginia to near Eden, North Carolina. The project is in the same general area as the proposed Mountain Valley Pipeline Southgate project.
Original sector	Energy
Budget

Location

Country	United States of America (USA)
State	Virginia, North Carolina
City	Chatham, Eden

Source

Source	Marcellus Drilling News
URL

More Details

Record type	Project
Sector	Water Supply and Storage, Natural Gas
Article published date	2026-04-26

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Williams Transco Southeast Supply Enhancement Project

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