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Alex P.
Prochaska

Position
Partner
Office
Lafayette

Alex Prochaska is a partner in the Corporate and Litigation practice groups, where he focuses his practice on environmental law.


Alex defends clients in enforcement actions brought by state and federal agencies alleging violations of environmental laws including the Clean Air Act (CAA), Clean Water Act (CWA), Resource Conservation and Recovery Act (RCRA), Coastal Zone Management Act, and their state counterparts. Alex also counsels clients in responding to information requests from government agencies and provides guidance on self-reporting releases under federal, state, and local requirements.

On the project development side, Alex counsels clients on all aspects of permitting industrial projects involving chemical and petrochemical manufacturing, bulk liquid storage terminals, grain terminals, solar and wind renewable energy projects, carbon capture and sequestration, and crude, natural gas, and carbon dioxide pipelines. His practice includes providing strategic advice on the public interest reviews under the National Environmental Policy Act (NEPA) and associated alternative site analysis, historic and cultural surveys, and other state environmental review requirements.

On the M&A transactions side, Alex advises lenders, buyers, and sellers of industrial facilities and commercial real estate regarding permitting and compliance, environmental due diligence, remediation requirements, and overall environmental liability risk. Alex also drafts environmental indemnifications, releases, and representations and warranties provisions in transactional documents.

The regulatory experience Alex gained while working at both the Environmental Protection Agency (EPA) and the Louisiana Department of Environmental Quality (LDEQ) gives him first-hand knowledge of the decision making process of environmental regulatory agencies. This experience allows him to accurately advise firm clients as to the appropriateness of information submitted to the agencies and the proper timing and presentation of such information.

He routinely assists clients in obtaining and maintaining individual and firm professional licenses, including contractor and engineering licenses throughout the United States. Alex also provides counsel to clients in responding to inquiries from licensing boards and defends clients in disciplinary and enforcement actions.

Prior to joining Jones Walker, Alex spent six years at the LDEQ with the last two as Special Counsel to the Assistant Secretary of the Office of Environmental Services. In this role, he represented LDEQ in dealings with CAA, CWA, and RCRA permit applicants and consultants from the initial pre-permit meetings and through other stages of the application review process, decisions, and defense of judicial challenges to LDEQ permit decisions.

Prior to his work at LDEQ, Alex served as a law clerk for the Honorable James P. Doherty, Jr., in the 27th Judicial District Court in Opelousas, Louisiana.

Noteworthy

  • The Best Lawyers in America®, Environmental Law (listed annually since 2023) and Litigation – Environmental (2025)
  • The Legal 500 United States, Environment – Environment: Transactional (2024)
  • Acadiana Profile, "Top Lawyer of Acadiana," Environmental Law (listed annually since 2021)
  • Chambers USA, "Up and Coming," Environment (listed annually since 2019)
  • Leadership Lafayette, Class XXXIV
  • Registered Louisiana executive and legislative branch lobbyist

Publications

  • "Environmental Shift: Insight into Administrative Changes," Jones Walker LLP Environmental Issues at the 2024 Ballot Box — Environmental Client Alert, September 26, 2024
  • "Local Challenges to Renewable Energy Projects," The Energy Transition ERA: Environmental, Renewables & Alternative Energy Client Alert, December 11, 2023
  • "Trends and Developments," Chambers Global Practice Guide, Environmental – USA Chapter, 2022
  • "CERCLA: To Report or Not to Report? That Is the Question," Jones Walker LLP Environmental Client Alert, August 27, 2021
  • "Will Dutch Carbon Ruling Against Shell Be Followed in the United States?" Jones Walker LLP Environmental Client Alert, August 24, 2021
  • "Louisiana 31st State in Union With an Environmental Audit Privilege Law," Jones Walker LLP Environmental Client Alert, July 23, 2021
  • "US Army Corps of Engineers Revises Nationwide Permit 12," Jones Walker LLP Environmental Client Alert, January 27, 2021
  • "The Potential Post-Election Fate Of Trump Enviro Orders," Law360, October 30, 2020
  • "Trump-era Environmental Regulations at Risk: Potential Changes Under a Biden Administration," Jones Walker LLP Environmental Law and the Election - Environmental Client Alert, October 29, 2020
  • "The Fate of Executive Orders after 2020 Election," Jones Walker LLP Environmental Law and the Election - Environmental Client Alert, October 6, 2020
  • "Environmental Law in the Construction Industry," Construction Law Update, Wolters Kluwer, 2020–2023
  • "Circuits Battle Over EPA’s Review Role under Title V of CAA," Jones Walker LLP Environmental Client Alert, August 11, 2020
  • "Judge Grants Expedited Briefing Schedule in Nationwide Permit 12 Case, but Denies Immediate Stay," Jones Walker LLP Environmental Client Alert, April 30, 2020
  • "Beyond the Blog — COVID-19 Weekly Recap — April 26, 2020," Jones Walker LLP Disaster Prep & Recovery Client Alert, April 26, 2020
  • "New Holdup for Pipelines — US District Court Judge Vacates Nationwide Permit," Jones Walker LLP Environmental Client Alert, April 22, 2020
  • Jones Walker Attorneys Author "Environmental Law 2019" Chapter, Chambers Global Practice Guide, May 2019
  • "EPA and Corps Woo New WOTUS Proposal," Jones Walker LLP Environmental Client Alert, December 18, 2018
  • "High Court Washes Down Agency Water Rule," Jones Walker LLP Energy Client Alert, January 23, 2018
  • "EPA Region 6 Promulgates New General Permit for the Western Gulf of Mexico," Jones Walker LLP Energy Client Alert, November 10, 2017
  • "Environmental Issues Related to Harvey," Jones Walker LLP Disaster Preparedness & Recovery Client Alert, September 8, 2017
  • "The FEMA Flood Zone Conundrum—What's It All About?" National Law Review, September 29, 2016
  • "Clean Power Plan Update – Carbon-Free Future or EPA Walk of Shame?" Jones Walker LLP Energy, Environmental & Natural Resources Client Alert, August 7, 2015

Presentations

  • "Federal Regulatory Update," 2025 Louisiana Environmental Conference & Trade Fair, Lafayette, Louisiana, March 20, 2025
  • "Recent Court Decisions," 2025 Louisiana Environmental Conference and Trade Fair, March 20, 2025
  • "Hazardous Substance Releases – 4 Perspectives," SWLA Air & Waste Management Association Spring Conference, Lake Charles, Louisiana, February 27, 2025
  • "Multi-Media for Industrial Sector - Emergency Response," 2024 Louisiana Environmental Conference & Trade Fair, Lafayette, Louisiana, March 14, 2024
  • "Administrative and Judicial Challenges to Energy Projects," Institute for Energy Law Litigation Conference, Houston, Texas, November 2, 2023

Memberships

  • Air and Waste Management Association
  • Baton Rouge Bar Association
  • Federal Bar Association
  • Lafayette Parish Bar Association
  • Louisiana State Bar Association, (Environmental Law Section, Secretary, 2018–to present
  • Downtown Lafayette, Unlimited, Board of Directors
  • State Bar of Texas, Environmental & Natural Resources Section
  • Louisiana Association of Business and Industry, Environmental Quality Committee
  • One Acadiana, Urban Revitalization & Development and Business Development Committees
  • Corpus Christi Regional Economic Development Committee, Business Development Advisory Council
Lafayette
Suite 1600
600 Jefferson St
Lafayette, LA 70501
D: 337.593.7616
F: 337.593.7763
Emailaprochaska@joneswalker.com
Houston
Suite 2900
811 Main St
Houston, TX 77002
D: 713.437.1808
F: 713.437.1810

Education

  • Southern University Law Center
    JD, 2007  
  • Louisiana State University
    MS, Agricultural Economics, 2004 
  • University of Louisiana at Lafayette
    BS, Business Administration, 2002

Bar Admissions

  • Louisiana
  • Texas

Court Admissions

  • US District Court for the Western District of Louisiana
  • US District Court for the Eastern District of Louisiana

Related Practices

  • Disaster Preparedness & Recovery
  • Energy & Natural Resources
  • Energy Focused Government Relations
  • Energy Regulatory
  • Energy Transactional Support
  • Environmental & Toxic Torts
  • Environmental Criminal Defense
  • Environmental Enforcement & Litigation
  • Environmental Regulatory
  • Environmental Transactional
  • Government Relations & Legislative Advocacy
  • Real Estate
  • Renewable Energy
  • State & Local
  • Water Law
  • Offshore Energy

Related Industries

  • Energy, Environmental & Natural Resources
  • Industrial, Petrochemical & Advanced Manufacturing
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