About

Provided by Stone Pigman Walther Wittmann L.L.C.

Stone Pigman attorneys counsel corporate and individual clients on complex environmental issues. Our extensive practice includes all substantive areas of environmental law, including solid and hazardous waste; water quality; air quality; storage tanks; site remediation and Brownfields redevelopment; radioactive materials, including NORM; climate change and sustainability; toxic substances regulation; wetlands; endangered species; NEPA; natural resource damages; oil pollution; asbestos; OSHA; land use; and historic preservation.

 

We advise clients on applicable laws and regulatory requirements related to ongoing operations, as well as those pertaining to the construction of new facilities and modification of existing facilities. We monitor and provide input on legislation and agency rulemaking and policy development. The firm also helps clients properly scope environmental due diligence investigations, prepare requests for proposals from environmental consultants to perform environmental investigations, and interpret and understand the legal ramifications of environmental investigations and how those investigations impact transactions.

 

We work closely with clients and their other professional advisors to streamline environmental due diligence to identify environmental risks and to devise creative and efficient ways to manage and address them. 

Chambers Review

Provided by Chambers
Environment - Louisiana
3
Band 3
What the team is known for

Stone Pigman Walther Wittmann L.L.C. handles complex regulatory matters for corporate clients covering the full spectrum of environmental law, including air and water quality, site remediation and brownfield development and solid and hazardous waste. Stone Pigman also represents and provides environmental due diligence for clients in transactions, with particular expertise in the transactions of brownfield sites.

Work Highlights

Provided by Stone Pigman Walther Wittmann L.L.C.
  • Stone Pigman Walther Wittmann L.L.C. represented Trimac Transportation Services in a environmental enforcement action before the Louisiana Department of Environmental Regulation involving multiple alleged violations of the Company's Title V Air Permit.

Notable Practitioners

Provided by Chambers
Daria B Diaz
2
Daria B Diaz
Head of Environment
2
Band 2

Daria Diaz of Stone Pigman Walther Wittmann has a strong litigation practice which is complemented by her ability to handle complex regulatory and transactional matters.

"Daria is a great lawyer."

Ranked Lawyers at
Stone Pigman Walther Wittmann L.L.C.

Provided by Chambers
Filter by
Band

Louisiana

Environment

Daria B Diaz
2
Daria B Diaz
Head of Environment
2
Band 2
Environment: Litigation

Daria B Diaz
3
Daria B Diaz
3
Band 3

Members

Provided by Stone Pigman Walther Wittmann L.L.C.

Daria B Diaz

Daria B Diaz

Head of Department