Greg has broad experience in environmental and administrative law and co-leads the firm’s Renewables Energy Industry Team. His practice focuses on environmental compliance and litigation and energy law. He has represented clients in federal and state litigation involving the Clean Water Act (CWA), Clean Air Act (CAA), Resource and Conservation Recovery Act (RCRA) and Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA). Greg is particularly experienced in matters concerning wastewater discharge, Louisville Metro Air Pollution Control District (APCD) permitting and enforcement defense, and the cleanup/sale/purchase of contaminated/Brownfield sites.
Greg has practiced extensively before the Kentucky Electric Generation and Transmission Siting Board (Siting Board) and the Kentucky Public Service Commission (PSC). Greg’s experience includes securing approval for Kentucky’s first solar and Battery Energy Storage Systems (BESS) projects sited on a reclaimed coal mine, which was discussed at length in a New York Times cover story, development and permitting strategy for numerous data centers, state and local permitting of Kentucky’s first utility-scale wind project, and siting of Kentucky’s first two standalone BESS projects. Greg was recently shortlisted by the Financial Times for Innovative Lawyers North America 2025 as an Innovative Lawyer in Infrastructure for his work on a Kentucky-based solar project. He now represents renewable energy projects in every corner of Kentucky and Ohio, Indiana, and Pennsylvania. Greg has developed particular expertise in developing energy projects (including data centers fed by natural gas or solar generation) on brownfield sites and reclaimed coalmine sites.
Greg represents landfills throughout the Commonwealth. His experience includes:
Greg has advised on the following areas of data center development:
Greg also advises and represents the manufactured housing industry on a wide range of issues. This includes community and/or portfolio transactions, interactions with various Kentucky regulators, such as those from the Kentucky Public Protection Cabinet’s Division of Housing, Buildings, and Codes; the Kentucky Department for Environmental Protection (KDEP); the Kentucky Human Rights Commission; and various Planning and Zoning Commissions across the Commonwealth.
Greg has represented clients in disputes with KDEP over a variety of issues, including:
Greg has extensive experience dealing with APCD regulations, permitting, and enforcement defense. He is a regular attendee at the monthly APCD Board of Directors Meetings in order to stay abreast of any developments within the APCD. Examples of his experience with APCD include:
Greg has assisted developers, buyers, sellers, public and private companies, and private equity groups on transactions involving properties, companies, or portfolios where environmental concerns are present. Representative experience includes:
Prior to joining Frost Brown Todd, Greg started the environmental and energy practice at a mid-size Louisville law firm. Before that, he held an appointed position within the Kentucky Attorney General’s Office where he represented Kentucky in numerous federal lawsuits concerning environmental issues, and before the Kentucky PSC on a variety of utility matters. He has also worked for the U.S. Environmental Protection Agency in Washington D.C., where he focused on water permitting and policy issues.
Pace Law School, J.D., 2009, Certificate in Environmental Law
Miami University, B. Phil, Environmental Science, 2004
Kentucky
New York
District of Columbia
Shortlisted in Infrastructure in the Financial Times, Innovative Lawyers North America, 2025
Selected for inclusion in Chambers USA, Environment, Natural Resources and Utilities: Environment, 2025
Louisville Business First, “Forty Under 40” Honoree, 2018
Louisville Bar Foundation – Board of Directors, 2017-present; President, 2026
Kentucky Bar Association, Section on Energy, Environment, and Natural Resources – Member 2012-present; Chair, 2018-2019
Louisville Bar Association, Environmental Law Section – Member
American Bar Association, Section of Environment, Energy and Resources – Member
Louisville Fund for the Arts – Board of Directors, 2023-present
Frost Brown Todd Fund for the Arts Workplace Campaign – Chair, 2018-present; Chair of the Year, 2021
Olmstead Parks Conservancy – External Relations Committee, 2019-2022
Leadership Louisville Ignite Program – Graduate, 2021
KMAC Museum – Board of Directors, 2017-2021
Fund for the Arts NeXt! Leadership Program – Graduate, 2017
November 11, 2025 | Publications
The Kentucky Court of Appeals recently ruled in favor of Frost Brown Todd (FBT) and its client, Ston...
October 16, 2025 | Press Releases
Frost Brown Todd (FBT) has been shortlisted in four categories for the Financial Times Innovative La...
July 4, 2025 | Finance Industry Blogs
On July 4, 2025, President Trump signed H.R. 1—dubbed the One Big Beautiful Bill Act (OBBBA)...
February 26, 2025 | Publications
Last week, the Kentucky legislature proposed expanding the Kentucky Public Service Commission (PSC) ...
February 21, 2025 | Publications
Sponsored by the chair of the House Committee on Natural Resources and Energy and the house speaker ...
May 17, 2024 | Publications
The Kentucky legislature recently enacted Senate Bill (SB) 349, which creates a new agency, the Ener...
May 16, 2024 | Publications
The Kentucky Legislature recently passed Senate Bill (SB) 198, overriding Governor Andy Beshear’s ...
November 7, 2023 | Publications
Kentucky House Bill 4 (the “Act”), which passed during the 2023 Kentucky Regular Session, direct...
March 31, 2023 | Publications
It’s been more than a decade since Kentucky revised the statutes controlling the Kentucky State Bo...
March 28, 2023 | Publications
A bill that was designed to prevent the retirement of coal-fired power plants owned by regulated uti...
March 13, 2023 | Publications
The Inflation Reduction Act of 2022 (the “IRA” or “Act”) presents an opportunity to signific...
May 18, 2021 | Publications
Kentucky Public Service Commission Chairman Michael Schmitt provided some very candid commentary abo...
April 1, 2020 | Coronavirus Response Team
Three bulletins went into effect that address solid waste management, drinking and wastewater treatm...
March 30, 2020 | Coronavirus Response Team
The COVID-19 pandemic unquestionably creates a list of complex challenges for businesses and local g...
June 20, 2018 | Press Releases
Frost Brown Todd (FBT) Member Greg Dutton has been recognized as a member of the 2018 “Forty U...
January 31, 2018 | Press Releases
Attorney Gregory T. Dutton has joined Frost Brown Todd as a member of the Louisville office and the ...