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Central Alabama Water serves high-quality drinking water to customers in its five-county service area. As the largest water system in the state, it focuses on providing the best water service to customers at an affordable price.

As a national leader in innovative water service, Central Alabama Water prioritizes efficient operations in addition to environmental and community stewardship. It strives to be a world-class utility focused on customer service, fiscal responsibility and sustainable growth.

  • One director by the Governor of Alabama
  • One director by the Lt. Governor of Alabama
  • One director by the Birmingham City Council
  • One director by the Blount County Commission
  • One director by the Mayor of the City of Birmingham
  • One director by the President of the Jefferson County Commission
  • One director by the Shelby County Commission

Community First From Day One

    • 1872

      The Elyton Land Company establishes a water system in Birmingham and begins constructing a pump station by Village Creek.

    • 1873

      On May 13, water flows from the new reservoir on 14th Avenue and 23rd Street North into downtown Birmingham for the first time.

    • 1885

      The Elyton Land Company organizes the Birmingham Water Works Company and transfers its water system to the new corporation.

    • 1887

      A canal is built to carry water from Five Mile Creek through Tarrant and Inglenook to the North Birmingham Pump Station.

    • 1890

      The Cahaba Pumping Station, completed nine miles south of the city, pumps water from the Cahaba River into the reservoir on Shades Mountain.

    • 1899

      The Birmingham Water Works Company is sold to the American Waterworks and Guarantee Company, which becomes the American Waterworks Company.

    • 1903

      Filter plants are added to both the North Birmingham Pump Station and Shades Mountain Reservoir.

    • 1909

      A dam is constructed on the Little Cahaba River near Leeds, creating Lake Purdy to support Birmingham’s growth.

    • 1939

      The Putnam Filter Plant is added to the system.

    • 1951

      The City of Birmingham purchases the water system and establishes an independent water board.

    • 1962

      The Western Filter Plant is built.

    • 1972

      The Carson Filter Plant in Pinson is established to treat water from Inland Lake in Blount County.

    • 1975 – 1985

      The Western Filter Plant undergoes expansions, reaching its current capacity of 60 million gallons per day.

    • 1986

      The board’s name is changed to the Waterworks and Sewer Board of the City of Birmingham.

    • 1990s

      The system adds the Industrial Waterworks, the EnviroLab, and the Supervisory Control and Data Acquisition (SCADA) system.

    • 2008

      The Carson Filter Plant is expanded.

    • 2009

      The board’s name is officially changed to the Water Works Board of the City of Birmingham.

    • 2018

      Construction begins on a new filter building at the Shades Mountain Filter Plant, designed to match the 80 million gallons per day capacity of the existing filter buildings.

    • 2025

      The Alabama Legislature passes Senate Bill 330 which is signed into law May 7, 2025, as Act 2025-297. The act dissolves the Birmingham Water Works Board and establishes a new entity to govern the regional water utility. On June 24, 2025, the board votes to do business as Central Alabama Water. 

    At Central Alabama Water, our team is dedicated to being open and honest while working hard to serve customers From our Board of Directors to our staff, we all work together to make sure your water is safe and reliable. Get to know the people who help make it happen.

    This is an incredible opportunity to work alongside the Central Alabama Water team to serve our customers.

    Jeffrey F. Thompson

    Chief Executive Officer