Bud Ervin Water Treatment Plant

The Bud Ervin Water Treatment Plant is where all of Mansfield's water is purified for drinking. View the Water Treatment Brochure (PDF) to see how your water is treated. Here are some facts about the treatment plant:

• Currently provides up to 45.5 million gallons of water per day
• Is planned to provide a future capacity of approximately 61 million gallons per day
• Treatment process is fully automated
• Utilizes the latest proven technologies:
  • Advanced Ultraviolet (UV) Oxidation with Hydrogen Peroxide
  • On-Site Sodium Hypochlorite Generation
  • Pressurized Membrane Filtration
• Employs a multiple barrier approach regarding disinfection.
• Is supplied with raw water by the Tarrant Regional Water District (TRWD), which include the Richland-Chambers, Cedar Creek and Benbrook Reservoirs
• Is a regional water supplier