TVA Puts Solar In its Place – Just Outside Memphis!

Where’s the best place for solar energy? It may not seem obvious to many readers, but Memphis, Tennessee is one of the smartest places to put solar energy in the Southeast. Just this week, TVA showed how it is following this kind of smart siting by signing a a 53 megawatt (MW) solar facility power purchase agreement (PPA) with Nashville-based renewable energy provider, Silicon Ranch Corporation, to construct what will be Tennessee’s largest solar array in Millington, TN, just north of Memphis.

What’s so smart about putting solar in the western part of TVA’s service territory? It turns out that on hot summer days, TVA can rely on the sun shining on West Tennessee and Northern Mississippi late into the day – producing solar energy just when air conditioners across the entire Tennessee Valley most needs this clean energy to keep folks cool.

Electric Utilities Could Lose Billions of Dollars in Wind Energy Savings

Because of the PTC phaseout, there is a real urgency for wind farm development to begin as soon as possible. Electric utilities that delay purchase of wind energy resources may end up losing hundreds of millions, if not billions of dollars in ratepayer savings due to a reduction in the federal PTC value.

Big Errors in Measuring Carbon Emissions from Power Plants

What’s the single largest source of CO2 emissions in the Southeast? A 10 million ton data discrepancy! What? Huh? Why is a data discrepancy a blog? (UPDATE: Please see responses to reader suggestions at at the end, as well as in the comments.) President Obama’s Clean Power Plan will eventually regulate the emission of carbon [...]

TVA Announces Solar Projects for Four Lucky Local Power Companies

Despite the fact that the Tennessee Valley Authority (TVA) actually reduced its incentives for its 2016 distributed solar program, TVA has awarded 16.7 megawatts (MWs) of distributed solar capacity to four lucky local power companies (LPCs). These LPCs, located in Tennessee, Alabama and Mississippi, applied through TVA’s Distributed Solar Solutions pilot program that recently rolled out in January 2016. This Distributed Solar Solutions program is one of the outcomes of a recent TVA stakeholder discussion and study.

Megawatt Madness: Top picks for wind energy for the Southeast

This week, March Madness kicks off as college basketball teams across the country prepare for the biggest tournament of the year. 64 teams will compete, but only one will take down the net. As you make your picks and finalize your bracket, we have another March Madness competition to bring to your attention: Megawatt Madness! Iberdrola Renewables launched the second annual Megawatt Madness tournament, which highlights 64 of their renewable energy sites across the county.

Sleeping Giants: TVA and Georgia Power Stuck in Second Gear on Energy Efficiency

This is the third entry in a new blog series entitled Energy Savings in the Southeast. We will dive into the recent performance of Southeastern utilities’ energy efficiency programs, and highlight how the region can achieve more money-saving and carbon-reducing energy savings. Future posts in this series can be found here. While even the region’s top achievers have room [...]

New Poll: What future would you choose for TVA’s cancelled Bellefonte nuclear site?

In celebration of TVA’s smart decision to save billions and billions of dollars by stopping their pursuit of nuclear power at Bellefonte and instead considering the possible sale of the site to outside parties, we developed a poll to offer YOU a chance to decide what should be done with the site.

Will TVA Sweep Coal Ash Under the Rug?

The Tennessee Valley Authority (TVA) is hosting public meetings across its territory to hear concerns from residents about its plan to “close” some of its toxic coal ash pits. This plan practically guarantees that prolonged and continuous contamination will occur on every waterway that has one of these coal ash impoundments near it. All this in an attempt to avoid compliance with federal requirements for new coal ash landfills that establish safer practices for the long-term storage of this dangerous waste.

Southeast Energy Savings Pacesetter: Entergy Arkansas Breaks the 1% Barrier

This is the first entry in a new blog series entitled Energy Savings in the Southeast. We will dive into the recent performance of Southeastern utilities’ energy efficiency programs, and highlight how the region can achieve more money-saving and carbon-reducing energy savings. Future posts in this series can be found here. Entergy Arkansas has forced a paradigm shift in the [...]

Did TVA stay on budget with the “new” TVA Watts Bar 2 reactor?

No, they did not. And given this has happened several times before, we can’t say we’re surprised but we certainly are disappointed, again. TVA announced during a 2016 first quarter earnings call today that they would exceed the $4.5 billion budget to complete a second nuclear reactor at the Watts Bar site on the Tennessee [...]