Published

1 year ago

April 1, 2025

Alice Rush

Oil and gas pipelines are everywhere and nowhere. They hide in plain sight, buried and marked above ground only by a mown right-of-way and the periodic yellow post or mile marker. Because they are not highly visible like transmission lines or power plants, they typically aren’t given much thought — unless a pipeline easement touches your own property.

Pipeline accidents — leaks, spills, and explosions — hold attention for a few news cycles and then fade away. The claims by pipeline operators are usually along the lines of “this was a rare event, and we have safeguards to keep it from happening again.” But according to a FracTracker analysis of oil and gas pipeline incidents reported between 2010 and 2023, a fire erupts every 4.2 days, an explosion occurs every 12.2 days, a person is killed in one of these incidents every 29 days, and an injury is reported every 6.5 days. During this time period, there were 2,955 incidents reported just along methane gas gathering, transmission, and distribution lines, resulting in 149 fatalities and 697 injuries.

So, these events truly are not so rare after all. Yet, we continue to add more and more miles of dangerous new pipelines every year.

SACE’s new paper: “A Pipeline of Problems”

Below is an overview of a few of the new and proposed pipeline projects in North Carolina, Tennessee, and South Carolina. SACE’s new paper “A Pipeline of Problems” goes deeper into the topics of pipeline risk classifications, proximity to homes and daycares, pipeline construction failures, pipeline exposure above ground, geologic risk such as earthquakes and landslides, and the impact climate change is having on East Coast rain events and pipeline safety. All of these issues lead us to the question: Why are we still building pipelines?

A Sampling of New Pipeline Projects in the Southeast

First, let’s inventory some of the recent fossil gas pipeline projects impacting the Carolinas and Tennessee and fueling Southeastern utilities’ planned gas plant buildout. The biggest that has been completed to date is the Mountain Valley Pipeline (MVP), which stops just shy of North Carolina. This brand new 42-inch pipeline is 303 miles and traverses very steep, mountainous terrain (including the Appalachian Trail), transporting fracked Marcellus and Utica shale gas via West Virginia and Virginia to the massive Williams Transcontinental pipeline (Transco).

Source: EIA maps

Transco dates back to 1949 and consists of three to four pipelines stretching from the Gulf of Mexico up the East Coast. Traditionally, this pipeline ran south to north, but it now has increasing bi-directional capability in order to deliver Marcellus and Utica shale gas to the south. The MVP entered service on June 14, 2024, 10 years after first filing initial plans at the Federal Energy and Regulatory Commission (FERC). MVP is a “greenfield” pipeline, meaning that it traverses land that previously did not have existing pipeline infrastructure.

Source: https://www.mvpsouthgate.com/maps/

MVP Southgate

In North Carolina, the MVP has announced plans to build an additional 31 miles of 30-inch pipeline, called MVP Southgate, starting from the MVP mainline end at Transco in Pittsylvania County, Virginia, and proceeding into Rockingham County, North Carolina (see map below). This proposed pipeline has been publicly planned since 2019, but MVP announced a scope change and has been granted an extension by FERC to begin service by June 18, 2026, though new route details were only filed on February 3, 2025.

Enbridge T15 Reliability Project

Another North Carolina pipeline project is the Enbridge T15 Reliability Project. This 45-mile project would parallel the existing 63-year-old Enbridge T15 pipeline (which starts at the Transco pipeline in Rockingham County and proceeds into Person County) to the proposed new Duke Energy Progress 2,720 MW fossil gas plant in Person County.

Enbridge T15 project map

Cumberland Pipeline and Ridgeline Expansion Pipeline

In Tennessee, there are currently three proposed pipelines in the works to fuel new TVA gas plants: 1) the EQT Cumberland Pipeline (first map below) will be 32 miles of greenfield pipeline construction, 2) the ETNG Ridgeline Expansion (second map below) will be 122 miles of new pipeline that will parallel the existing Line 3100 that was built in 1949 and is currently owned by Enbridge/ETNG, and 3) a Kinder Morgan pipeline that is still in early planning stages that would supply TVA’s proposed Cheatham gas plant.

Cumberland Pipeline. Map Source: https://www.kindermorgan.com/Operations/Projects/cumberland-project

Ridgeline Expansion Project. Map source: https://www.enbridge.com/projects-and-infrastructure/projects/ridgeline-expansion-project/project-map

Dominion Riverneck to Kingsburg

In South Carolina, Dominion is proposing a 15-mile pipeline, Riverneck to Kingsburg, paralleling part of the existing gas network called Carolina Gas Transmission (owned by Berkshire Hathaway) along the Pee Dee River. In addition, Dominion and Santee Cooper are discussing the need for a new greenfield pipeline branching off of the Kinder Morgan/SONAT gas system in Georgia to serve a proposed gas plant at Canadys in the Lowcountry.

Source: River Neck – Kingsburg Project (SC) | Dominion Energy

Transco Southeast Supply Enhancement Project

Transco itself has a major expansion project called the Southeast Supply Enhancement Project in the works that would add 50 miles of new pipeline segments in Virginia and North Carolina, as well as compressor station upgrades in Virginia, North Carolina, South Carolina, Georgia, and Alabama, to push more gas through that system. This increased capacity (1.6 million dekatherms per day) will enable additional projects, such as the T15, to serve the proposed utility gas plant build-out in North Carolina, South Carolina, and Georgia.

Source: https://www.williams.com/wp-content/uploads/sites/8/2024/12/image.png

Kinder Morgan, which owns a large gas pipeline network called SONAT that services Georgia and South Carolina, has announced a similar 1.3-million dekatherms per day expansion project called the Kinder Morgan South System Expansion 4.

In short, the proposed Southeast utility gas plant buildout is causing a frenzy of pipeline projects. This necessitates examining safety issues framed within our particular Southeastern proposed pipeline projects. There are terrific resources available nationally, such as those maintained by the Pipeline Safety Trust, but we look particularly at Southeastern issues and examples, such as landslide risks made real by Hurricane Helene.

Read our white paper, “A Pipeline of Problems,” to learn more about the risks pipelines pose for our Southeastern communities and families.

The post A Pipeline of Problems appeared first on SACE | Southern Alliance for Clean Energy.

A Pipeline of Problems

Renewable Energy

Things Have Changed

Published

5 hours ago

June 9, 2026

Alice Rush

To the author of the meme here, I respond:

Yes, all this is true. But we must never forget that we voted for this, not once but twice.

Still, a full 30% of us support the lies, the stupidity, and the criminality, while our enemies are popping to the tops off of champagne bottles. Russia took us down without firing a shot. China is making its way toward world domination, largely because the United States committed suicide.

Fifty years ago, we were a reasonably well-educated and principled people.

Now, we’re a blend of greedy pigs and hateful imbeciles.

We have no one to blame for the implosion of America but ourselves.

It would be incorrect to say that literally no one saw this coming, but it took the overwhelming majority of the world by complete surprise.

Things Have Changed

Renewable Energy

America’s Cultural, Moral, and Spiritual Decay

Published

6 hours ago

June 9, 2026

Alice Rush

Former Republican strategist Steve Schmidt makes an important point here, one that makes us wonder exactly how long it’s going to take to repair the damage that Trump has inflicted on our country.

Let’s say that the midterm elections shift the balance of power in congress and Trump is removed from power in the first half of 2027. Perhaps this will happen on the basis of his senility, using the 25th Amendment. Or better, he’ll be impeached and convicted for any of dozens of the crimes he’s committed.

As much of the physical damage as possible will be undone, almost overnight. No Trump names on public buildings. Tariffs removed. Science re-instated as the pillar of policy making and public health. No more idiot sycophants in key positions. Iran and the U.S. (somehow) move back into the relationship we had before Trump’s asinine and illegal war.

The vast majority of Americans and virtually everyone else on Earth will breathe a huge sigh of relief.

But even if this happens swiftly, it will most certainly not make the “Trump phenomenon” vanish into the mist. People all around the globe will continue to regard the former envy of the world as a nation of hateful idiots, and it’s likely that this perception, as many have suggested, will take a generation or so to lift.

Canadian PM Mark Carney is predicting that, given the implosion of the U.S., that a new world order is forming with Europe as its center. Maybe “a generation or so” won’t get the job done. Maybe American dominance is gone forever.

And maybe that’s not such a bad thing. Imagine for a moment that billionaires didn’t control every facet of life here, and that our nation morphs into one that resembles the more enlightened places on this planet, where its people are well-educated and feel a distinct level of compassion for one another.