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Transwestern Pipeline Expansion

Sector: Natural Gas • Location: Texas, New Mexico, Arizona, United States

Source: Transport Topics

Project
Planned

Energy Transfer LP is building a $5.3 billion natural gas pipeline from the Permian Basin to markets in New Mexico and Arizona. The project involves more than 500 miles of 42-inch pipe with a capacity of 1.5 billion cubic feet per day and includes nine compressor stations in Arizona, New Mexico, and Texas. The pipeline is expected to begin operations in late 2029 and aims to provide an outlet for

Status
Prospective
Sector
Natural Gas, Commercial
Location
Texas, New Mexico, Arizona, United States of America
Updated
22 Jul 2026
Source
Transport Topics

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Project Information

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The project “Transwestern Pipeline Expansion” is an infrastructure initiative in the Natural Gas sector, located in Texas, New Mexico, Arizona, United States. Taiyo aggregates data on it from Transport Topics.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Energy Transfer LP is building a $5.3 billion natural gas pipeline from the Permian Basin to markets in New Mexico and Arizona. The project involves more than 500 miles of 42-inch pipe with a capacity of 1.5 billion cubic feet per day and includes nine compressor stations in Arizona, New Mexico, and Texas. The pipeline is expected to begin operations in late 2029 and aims to provide an outlet for Permian gas producers facing shipping capacity shortages.

Original sector

Energy

Budget

Location

Country

United States of America (USA)

State

Texas, New Mexico, Arizona

Source

Source

Transport Topics

URL

More Details

Record type

Project

Sector

Natural Gas, Commercial

Article published date

2025-09-16

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