What is the latest status of the project “Desert Southwest Pipeline Project”?

The status recorded for “Desert Southwest Pipeline Project” is planned.

What is the budget and commercial profile for the project “Desert Southwest Pipeline Project”?

Taiyo normalizes the budget of “Desert Southwest Pipeline Project” to USD 0.

Where can I verify the source and access all details for “Desert Southwest Pipeline Project”?

This Taiyo project page references Fortune along with the original URL (https://fortune.com/company/energy-transfer-equity/earnings/q1-2026/). Taiyo standardizes official data into a consistent, searchable project profile.

Desert Southwest Pipeline Project

Sector: Power Generation (CCGT) • Location: Texas, New Mexico, Arizona, United States

Source: Fortune

Project

Planned

A new natural gas pipeline project by Transwestern Pipeline to provide reliable energy supply to Texas, New Mexico, and Arizona. The project is in the FERC pre-filing process with a formal certificate application expected in Q4 2026. The pipeline is expected to be in service by Q4 2029 to support the transition from coal-fired to natural gas-fired generation and meet growing power demand.

Status: Prospective
Sector: Power Generation (CCGT), Natural Gas
Location: Texas, New Mexico, Arizona, United States of America
Updated: 22 Jul 2026
Source: Fortune

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Project Information

4 Q

The project “Desert Southwest Pipeline Project” is an infrastructure initiative in the Power Generation (CCGT) sector, located in Texas, New Mexico, Arizona, United States. Taiyo aggregates data on it from Fortune.

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	A new natural gas pipeline project by Transwestern Pipeline to provide reliable energy supply to Texas, New Mexico, and Arizona. The project is in the FERC pre-filing process with a formal certificate application expected in Q4 2026. The pipeline is expected to be in service by Q4 2029 to support the transition from coal-fired to natural gas-fired generation and meet growing power demand.
Original sector	Energy

Location

Country	United States of America (USA)
State	Texas, New Mexico, Arizona

Source

Source	Fortune
URL

More Details

Record type	Project
Sector	Power Generation (CCGT), Natural Gas
Article published date	2026-07-21

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