Representative Brian Mast, Republican from Florida

Brian Mast

Representative Brian Mast

Brian Mast, a U.S. Army veteran who lost both legs in Afghanistan, was elected to represent Florida’s 21st District in the House of Representatives in 2016. He has prioritized water quality, veterans’ issues, and disaster preparedness, drawing on his military experience and personal resilience. Mast authored legislation to address toxic algal blooms in Florida’s waterways and serves on the Transportation and Infrastructure Committee, where he advocates for hurricane recovery resources. He approaches his work with a focus on accountability and direct engagement with constituents, aiming to deliver results that reflect the needs of his coastal district.

Education

  • B.L.A. in Economics (concentration), Harvard Extension School, Cambridge, MA
    (2016)

Professional History

U.S. Representative

(2017-Present)

Representing Florida's 21st district

Analyst, Na–42 Office of Emergency Response, National Nuclear Security Administration, Department of Energy

(2011–12)

Instructor, Bureau of Alcohol, Tobacco, And Firearms

Explosive Specialist, Department of Homeland Security

Policy Focus Areas

Armed Forces and National Security30%
International Affairs18%
Water Resources Development9%
Taxation7%

Notable Legislation

Key legislative actions from Brian Mast's record in Congress.

Water Quality Advocacy

Secured funding and legislation to address harmful algal blooms and improve water quality in Florida’s waterways.

Veterans Affairs Reform

Helped pass legislation expanding access to mental health care and services for veterans.

Lake Okeechobee Reservoir Project

Championed federal support for the construction of the Everglades Agricultural Area Reservoir to reduce Lake Okeechobee discharges.

PFAS Contamination Response

Co-sponsored legislation to address and remediate PFAS contamination on military installations.

Committee Assignments

View details →
  • House Committee on Foreign AffairsChair
  • House Committee on Transportation and Infrastructure

Rep. Brian Mast FAQ

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