Skip to main content
  • Caldwell, New Jersey
  • search
  • menu
  • Home
  • Welcome
    • Contact Us
    • Calendar
    • News & Notices
    • Report a Concern
    • Online Payments
    • Garbage & Recycling
    • Municipal Forms
    • Our History
    • Municipal Maps
    • FAQ
  • Municipal Documents
  • Government
    • Mayor & Council
    • Agendas & Minutes
      • 2025
      • 2024
      • 2023
      • 2022
      • 2021
      • 2020
      • 2019
      • 2018
      • 2017
      • 2016
      • 2015
      • 2014
      • 2013
      • 2012
      • 2011
      • 2010
      • 2009
      • 2008
      • 2007
    • Boards & Commissions
      • Board of Health
      • Environmental
        • Upcoming Events
      • Historic Preservation
      • Library Board
      • Planning Board
      • Rent Review
      • Senior Transportation
      • Sewer Utility Board
      • Zoning Board
    • Borough Code
    • Election Information
    • Budgets & Financial Documents
  • Departments
    • Administration
    • Affordable Housing
    • Clerk
    • Construction
    • Emergency Management
    • Engineering
    • Finance
    • Fire
    • Health and Human Services
    • Municipal Court
    • Police
    • Public Works
    • Sewer Utility
    • Tax
    • Water
    • West Essex First Aid Squad
  • Community
    • Grover Cleveland Birthplace
    • Caldwell Public Library
    • Community Links
    • Houses of Worship
    • Parks & Recreation
    • Schools
  • 64.0° Light Rain
  • Facebook Instagram
64.0°   Light Rain
Facebook Instagram
Caldwell, New Jersey

Navigation, primary

  • Home
  • Welcome
    • Contact Us
    • Calendar
    • News & Notices
    • Report a Concern
    • Online Payments
    • Garbage & Recycling
    • Municipal Forms
    • Our History
    • Municipal Maps
    • FAQ
  • Municipal Documents
  • Government
    • Mayor & Council
    • Agendas & Minutes
      • 2025
      • 2024
      • 2023
      • 2022
      • 2021
      • 2020
      • 2019
      • 2018
      • 2017
      • 2016
      • 2015
      • 2014
      • 2013
      • 2012
      • 2011
      • 2010
      • 2009
      • 2008
      • 2007
    • Boards & Commissions
      • Board of Health
      • Environmental
        • Upcoming Events
      • Historic Preservation
      • Library Board
      • Planning Board
      • Rent Review
      • Senior Transportation
      • Sewer Utility Board
      • Zoning Board
    • Borough Code
    • Election Information
    • Budgets & Financial Documents
  • Departments
    • Administration
    • Affordable Housing
    • Clerk
    • Construction
    • Emergency Management
    • Engineering
    • Finance
    • Fire
    • Health and Human Services
    • Municipal Court
    • Police
    • Public Works
    • Sewer Utility
    • Tax
    • Water
    • West Essex First Aid Squad
  • Community
    • Grover Cleveland Birthplace
    • Caldwell Public Library
    • Community Links
    • Houses of Worship
    • Parks & Recreation
    • Schools

Water Quality

2024 Water Quality Report
2023 Water Quality
2022 Water Quality
2021 Water Quality
2020 Water Quality
2019 Water Quality
2018 Water Quality
Official Website of Borough of Caldwell, New Jersey © Copyright 2025 All Rights Reserved
24 Smull Avenue, Caldwell, NJ 07006 (973) 226-6100
Office Hours: Monday - Friday 8:30am - 4:30pm
Government Websites by Catalis