FERC Gives OK to Start Building ETNG System Alignment in TN, NC
In March of this year, MDN brought the news that the Federal Energy Regulatory Commission (FERC) had approved an Enbridge project to update its East Tennessee Natural Gas (ETNG) pipeline system (see FERC Approves East Tenn. NatGas System Alignment in NC, TN, VA). The project is referred to as the ETNG System Alignment Program Project. ETNG plans to add two electric compressor stations and pipeline capacity in North Carolina, Tennessee, and Virginia. Here’s something you don’t read about every day: The original target by Enbridge was to begin construction on the project in the second quarter of next year. Scratch that! Last Friday, FERC gave Enbridge its approval to begin construction on the System Alignment Project now, nearly a year ahead of schedule. Read More “FERC Gives OK to Start Building ETNG System Alignment in TN, NC”
What had been a regular stream of talk about providing power to data centers and artificial intelligence (AI) has become a torrent. There is a clear connection between data centers and the natural gas industry. This most recent round of quarterly financial updates by the biggest of the big pipeline companies (all of which have a huge presence in the Marcellus/Utica) reveals a new opportunity: building natgas pipelines directly to data centers. Why? Because increasingly those data centers are considering making their own power.
Texas Eastern Transmission Pipeline (TETCO) is a major natural gas pipeline originally built to flow gas from the Gulf of Mexico coast in Texas and Louisiana up through Mississippi, Arkansas, Tennessee, Missouri, Kentucky, Illinois, Indiana, Ohio, and Pennsylvania to deliver gas in the New York City area. Owned by Canadian-based Enbridge, TETCO is one of the largest pipeline systems in the United States. Years ago, large portions of TETCO were reversed to flow Marcellus/Utica gas southward along the pipeline. Here’s something we’re sure happens with big pipes like TETCO, but not something you read about often: TETCO is replacing a segment of its pipeline that runs through Fayette County, PA.
The Tennessee Valley Authority (TVA) is a federally-owned electric utility corporation in the U.S. TVA’s service area covers all of Tennessee, portions of Alabama, Mississippi, and Kentucky, and small areas of Georgia, North Carolina, and Virginia. TVA is the sixth-largest power supplier and the largest public utility company in the country. Last May, TVA announced that it would convert the Kingston Fossil Plant (coal-fired plant) in East Tennessee to a natural gas-fired plant capable of generating 1,500 megawatts of electricity (see 
This story gets a little complicated, but we’ll do our best to explain. The Algonquin Gas Transmission (AGT) pipeline (owned by Enbridge) transports up to 3.09 Bcf/d through 1,131 miles of pipeline. Algonquin connects to Texas Eastern Transmission (TETCO), Millennium Pipeline, and Maritimes & Northeast Pipeline and supplies New England with critically needed natural gas supplies for power generation and consumer use. Anti-fossil fuel fanatics who see carbon dioxide molecules under every rock and lurking in every shadow claim a tiny upgrade to an AGT regulating station (costing $15.7 million) in Connecticut is part of Enbridge’s Master Plan to expand AGT throughout the region. Led by the radicals of the Sierra Club, protesters will hold a meeting on Thursday to oppose the upgrades to a regulating station that does nothing more than aim to keep the gas reliably flowing through existing pipes.
Canadian-based Enbridge operates, among many other assets, the Dawn Hub in the Canadian province of Ontario. Located in southwestern Ontario, Dawn, with 288 Bcf (billion cubic feet) of gas storage, provides shippers with direct access to North America’s major supply basins — including the Utica and the Marcellus. The Dawn Hub is connected to a myriad of pipelines, including Rover and NEXUS from the M-U region. The new news is that Enbridge has just launched an open season for “peak storage services” at the Dawn Hub storage facility for service beginning as early as April 1, 2025.
Last September, Dominion Energy and Enbridge co-announced that Dominion had agreed to sell the company’s remaining natural gas local distribution companies (LDCs) that Dominion owns to Enbridge for $14.0 billion, which includes $9.4 billion in cash plus the assumption of debt (see 
The Algonquin Gas Transmission pipeline (owned by Enbridge) transports up to 3.09 Bcf/d through 1,131 miles of pipeline. Algonquin connects to Texas Eastern Transmission (TETCO), Millennium Pipeline, and Maritimes & Northeast Pipeline and supplies New England with critically needed natural gas supplies for power generation and consumer use. As we told you in September, Enbridge conducted an open season to gauge interest in expanding Algonquin’s capacity to flow more gas into New England — mainly from the Marcellus/Utica — called Project Maple (see 
The Algonquin Gas Transmission pipeline (owned by Enbridge) transports up to 3.09 Bcf/d through 1,131 miles of pipeline. Algonquin connects to Texas Eastern Transmission (TETCO), Millennium Pipeline, and Maritimes & Northeast Pipeline and supplies New England with critically needed natural gas supplies for power generation and consumer use. As we told you two weeks ago, Enbridge is conducting an open season to gauge interest in expanding Algonquin’s capacity to flow more gas into New England — mainly from the Marcellus/Utica — called Project Maple (see