Jean M. Flores
Jean M. Flores
Video of Jean M. Flores
214.692.0017 (Direct)
214.692.6610 (Fax)
Guida, Slavich & Flores, P.C.
5956 Sherry Lane, Suite 1000
Dallas, Texas 75225

Ms. Flores, a shareholder in the firm, has practiced environmental law since 1987. Her broad range of experience in the field includes solid and hazardous waste management issues, Clean Water Act issues, Clean Air Act issues, Superfund (CERCLA) defense and liability issues, and pollution control regulation. Ms. Flores routinely advises clients on compliance, enforcement and permitting issues, and represents clients in U.S. Environmental Protection Agency and State environmental agency enforcement actions. She also has extensive experience in the environmental issues associated with real estate and other commercial transactions, construction and development.


  • J.D - The University of Texas School of Law
  • B.A. - The University of Texas (High Honors, Phi Beta Kappa, University of Texas Outstanding Student, Teaching Quizmaster)

Bar Admissions

  • Texas

Court Admissions

  • United States District Court for the Northern District of Texas
  • United States District Court for the Southern District of Texas
  • United States Court of Appeals for the Tenth Circuit
  • Supreme Court of the United States of America


  • Named as one of the Best Lawyers in Dallas: Environmental Law 2016 by D Magazine.
  • Named as a Texas Super Lawyer by Thomson Reuters Services as published in Texas Monthly magazine (2007-2015).
  • Listed in Chambers USA - Guide to America’s Leading Business Lawyers (2012).


  • Chair of the Environmental Law Section of the Dallas Bar Association (Also served as Program Chair, Vice Chair, Treasurer, Secretary, and Executive Council member of that Section
  • Chair, Treasurer and Executive Council member of the Environmental and Natural Resources Law Section of the State Bar of Texas
  • Member of the Environment, Energy, and Resources Section of the American Bar Association

Authoring and Presenting

  • Ms. Flores has lectured extensively on storm water permitting, compliance, and enforcement applicable to manufacturing industries, the construction industries, and municipalities.
  • Author of “On-Site Reclamation of Solvent-Containing Wastes: Classification and Permitting under RCRA,” 3 Journal of Environmental Permitting 73 (Winter 1993/1994)
  • Co-authored “The New Clean Air Act: A Post-Amendment Introduction,” 4 Environ. Lit. Comm. Newsletter (ABA Section of Litigation) 9 (1992)
  • Has lectured on compliance with the Emergency Planning and Community Right-To-Know Act.