Drinking water consumer information and data

Learn about your drinking water

• Testing your water.
• EPA - Ground Water and Drinking Water | EPA - Drinking Water Contaminants Potential Health Effects and Regulations.
• Private wells.
• Mobile home parks.
• Contaminants of concern:
  • Algae blooms.
  • Lead.
  • Perfluorinated compounds (PFCS and PFAS).
• Information on Lithium.
• Information on taste, odor, and color in drinking water.
• Información del sabor, olor, y color del aqua potable.
• Nitrate in Drinking Water FAQ and Fact Sheet.
• Radium in Drinking Water FAQ and Fact Sheet.
• Sodium in Drinking Water Information.

Learn about your public water system

• Contact the water system directly

  • Contact information can be found on your water bill or using the system search below. If your water is included in dues, then ask your property manager for the system's name or contact information.

• Online Water System Search

  • Contains general info, contacts, sample results, violations, inspection deficiencies, and online records.

• Additional Online Information (Acronym List)

  • Guide to finding online records.

  • Water system enforcement actions. 

    • Systems with threats to public health or multiple/severe violations may result in an escalated enforcement action.

  • EPA ECHO database - violation history (drinking water or other environmental violations).

  • Draft water quality (consumer confidence) reports.

  • Sample results from water systems

    • Select contaminant sample results | Sample results (map).

    • Drinking water sample results: 2021 - Present | 2016 - 2020 | 2011 - 2015 | 2006 - 2010 | 2000 - 2005.

    • PFCS and PFAS sample results.

    • Unregulated contaminant occurrence sample results.

  • Sample results from lead in schools and private wells

    • Lead test results from schools.

    • Private well water data. 

  • 2021 Drinking Water Annual Compliance Report
    Overview of the systems not in compliance with regulations (lists all systems with health-based violations).