Do you ever think about why every time you settle down in your cozy chair with a book, you’re able to turn on the reading light without issue? Unless your utility reports a blackout, or a storm takes out some powerlines, you can largely be grateful for that consistency of service because of the work of utility companies, regulators, and resource planners that plan the electricity grid in Arkansas.
The Public Service Commission has the difficult task of ensuring a reliable grid by approving utility company’s requests to build new electricity generation, like power plants, solar and wind fields, and nuclear and hydropower.
Just like in rate cases (which were covered in Part Three), every new source of power generation starts with a legal docket filed by a utility company at the Public Service Commission. The debates over these dockets requesting the build out of a new power plant often revolve around the balance between keeping bills low for customers while ensuring grid reliability and healthy cash flows and profits for utilities. However, increasing concerns about climate change, air and water pollution, and impacts on ecosystems have led to groups pushing utility companies to invest in renewable energies like wind turbines and solar fields.
Not all power sources are created equally. They vary in short term and long term costs for the company and ratepayers, levels of pollution produced by the energy, and reliability of the energy source.
Big plants powered by nuclear, coal, or natural gas are able to provide baseline reliability to the electric grid, but they can also be very costly to operate in the long term. On the other hand, wind turbines and solar panels may be cheaper and cleaner for utilities to build, but could have problems serving the baseline of the grid without battery installations to store electricity because the wind isn’t always blowing and the sun isn’t always shining. The power grid operates as a system, with different power plants offering different positive, and negative, attributes. A diversified grid is a reliable grid.
(Here’s a good, down-to-Earth explanation of capacity factors and how we account for wind power variability - even when the wind isn’t blowing: https://southernrenewable.org/news-updates/renewable-energy-capacity-factors-a-misunderstood-metric)
After months of deliberation on a new power source proposal, the commissioners will release a final order either approving or denying a “certificate of environmental compatibility and public need,” or, CECPN. The commissioners have to decide whether the request by the utility is consistent with Arkansas law and energy policy and in the public interest.
The commission’s “Resource Planning Guidelines” have long required that utilities consider all reasonable electricity generating resources when making a decision on what to build, but utilities have often bypassed competition to ensure the least costly generation is built.
In the Public Service Commission’s order approving Entergy’s newest natural gas plant, Jefferson Power Station, the commissioners said they would require all future energy proposals to follow a competitive bidding process which will likely lead to opportunities for more renewable energy development.
APSC requiring Entergy Arkansas to follow a competitive bidding process in all future JPS proposals is significant. Competitive bidding strengthens ratepayer protections and cost containment. It can yield better prices and terms by inviting multiple bidders, which can translate into lower capital and operating costs. This emphasis on lifecycle costs means regulators and the utility consider not just construction price but total cost over the plant’s life, including fuel, maintenance, and decommissioning, helping ensure the chosen option delivers the best long-term value rather than simply the lowest upfront price.
A competitive bidding process usually requires clear performance guarantees, service-level requirements, and risk-sharing arrangements, which reduces exposure to delays, cost overruns, or underperformance for both the regulator and the utility. It promotes transparency and accountability. By documenting the competitive process and the basis for decisions, CB builds public trust and shows procurement was open and based on objective criteria rather than favoritism or political influence.
From an environmental perspective, competitive bidding supports technology neutrality and future adaptability. By inviting a range of technologies and business models (i.e., renewables, natural gas, or storage) a competitive bidding process helps identify solutions that best meet policy objectives rather than locking in a single technology.
SREA’s involvement in the Jefferson Power Station docket is a prime example of how advocacy groups and everyday citizens can have an impact on how power is produced.
Writers with the Southern Renewable Energy Association and Powering Arkansas are writing these stories because regulatory decisions shape everyday life, from affordability to reliability, and yet they’re still often a mystery to the average consumer. Our aim is to provide transparent recaps of these meetings and show how you can participate in public comment or hearings. Keep up with regulatory affairs in Arkansas by following Powering Arkansas on Facebook and sign up for email updates.
