Thanks to collaborative community efforts and new funding from the Tennessee Valley Authority (TVA), hundreds of lower-income residents in Knoxville will soon have much more affordable utility bills. TVA recently announced the first round award winners in the Extreme Energy Makeovers project, part of TVA’s Smart Communities program. Knoxville received $7.12 million – after applying [...]
National experts and Southeastern utilities agree that it is practical to reduce carbon pollution from power plants, while maintaining reliability of the electric grid. In an April 2015 report by three national experts on electric reliability, the authors found that while there will be “significant changes to the overall mix of resources under the [EPA's Clean [...]
While the scope of TVA’s IRP process has been unprecedented in the Southeast, some significant gaps between the IRP planning intent and recent decisions by TVA’s management and Board of Directors still exist. Even as electric demand growth has slowed to only 1% per year, TVA’s capital budget for 2015 is a record $3.5 billion. While TVA claimed that these decisions (below) were consistent with the 2011 IRP, this capacity expansion policy exists concurrently with TVA’s failure to invest in energy efficiency and meet the modest energy efficiency commitments made in the 2011 TVA IRP.
The Tennessee Valley Authority (TVA) is farsighted, not shortsighted, when it comes to its efforts to evaluate and plan for solar power in its future. The 2015 Draft Integrated Resource Plan (IRP) provides the clearest, sharpest look ever by a Southeastern utility at solar energy as a resource – and not a threat – to this amazing, clean energy opportunity. [...]
TVA recently released its Draft Integrated Resource Plan (IRP). An IRP is a planning exercise to determine utility power plant needs 20 years into the future. The exercise depends on inputs (such as cost and performance data for various power plant types, including wind farms) to develop outputs and recommendations. Some of TVA’s most important inputs for wind power are a bit opaque – especially cost and performance data. But based on the IRP outputs, it appears that the inputs for wind energy are stuck in TVA’s wind energy glory days and are about a decade out of date.
Tennessee is home to the Southeast’s first wind farm, the Buffalo Mountain wind project. This wind farm was installed nearly a decade ago and is still meeting performance goals and expectations. Several other wind farms have been proposed in Tennessee. Meanwhile, the Tennessee Valley Authority is currently purchasing over 1,500 megawatts of wind power from the upper-Plains states. High Voltage Direct Current (HVDC) transmission projects, like the Plains and Eastern project, would inject thousands of megawatts of new high quality, low cost wind power for the Volunteer State.
Today marks the fourth anniversary of the devastating Great Japan East Earthquake and subsequent tsunami that killed many thousands of people, with thousands still missing, and triggered a triple-meltdown at the Fukushima Dai-ichi nuclear plant. A reported 250,000 people still remain displaced, with the Fukushima prefecture officially stating that over 118,000 Fukushima people are still [...]
A newly proposed transmission project would connect high quality wind power to the southeast. The proposed Plains and Eastern Clean Line project would provide up to 4,000 megawatts of wind power from western Oklahoma and Texas to the southeast. The project is currently undergoing a federal Department of Energy Environmental Impact Statement (EIS) review process to evaluate potential impacts from the 720-mile high voltage direct current transmission project. Instead of focusing solely on negative impacts, the EIS also weighs a few of the benefits of the proposed project.
To read supplemental comments on the proposed landfill submitted by environmental groups Feb. 9, 2015, click here. Thursday night, February 5th, more than 30 local residents of Kingston, TN joined together at the Kingston Community Center to attend an event hosted by Statewide Organizing for Community eMpowerment (SOCM). The purpose of the event was to [...]
Yesterday, TVA announced the unveiling of its new energy efficiency program, eScore. The new program provides homeowners with expert recommendations and instant rebates through installations to make their home as energy efficient as possible. The recommendations and instant rebates are grouped within 10 categories, targeting the major energy consumption in most homes. (The rebates available [...]