Public water system record

SILVERBELL IRRIGATION & DRAINAGE DIST

Federal records show 2 health-based violations and 43 monitoring/reporting issues for SILVERBELL IRRIGATION & DRAINAGE DIST in the last ten years. The most serious issue in this window was a resolved Nitrate violation.

  • AZ0411005
  • ARIZONA CITY
  • AZ
  • 375 served

System profile

Source water Groundwater
ZIP 85123
Acute record in 10 years No

Verify this system on EPA ECHO →

Health-based records
2
Last 10 years
Monitoring issues
43
Last 10 years
Resolved vs. unresolved
45 resolved • 0 unresolved
PWSID
AZ0411005
EPA public water system identifier

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Health-based violations

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

Contaminant Rule family Start date Status Acute
Nitrate
Contaminant limit exceeded
330 Jan 1, 2025 Resolved No
Fluoride
Contaminant limit exceeded
330 Jan 1, 2019 Resolved No

Monitoring and reporting issues

Monitoring violations are administrative records. They mean required testing or reporting was missed, not that a contaminant was found above a safe level.

Issue Start date Status
Consumer Confidence Rule
OTHER
Oct 2, 2025 Resolved
Chlorine
Monitoring and reporting
May 1, 2025 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2025 Resolved
Consumer Confidence Rule
OTHER
Oct 2, 2023 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2023 Resolved
Consumer Confidence Report
Monitoring violation
Aug 1, 2023 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved
Consumer Confidence Report
Monitoring violation
Jul 1, 2023 Resolved
Consumer Confidence Report
Monitoring violation
Jun 1, 2023 Resolved
Chlorine
Monitoring and reporting
Apr 1, 2023 Resolved
Consumer Confidence Report
RPT
Mar 1, 2023 Resolved
Consumer Confidence Report
RPT
Feb 1, 2023 Resolved
Chlorine
Monitoring and reporting
Jan 1, 2023 Resolved
Consumer Confidence Report
Monitoring violation
Jan 1, 2023 Resolved
Consumer Confidence Report
RPT
Dec 1, 2022 Resolved
Consumer Confidence Report
RPT
Nov 1, 2022 Resolved
Consumer Confidence Rule
OTHER
Oct 2, 2022 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2022 Resolved
Consumer Confidence Report
RPT
Oct 1, 2022 Resolved
Chlorine
Monitoring and reporting
Apr 1, 2022 Resolved
Monitoring and Reporting
OTHER
May 15, 2021 Resolved
Fluoride
Monitoring and reporting
Apr 1, 2021 Resolved
Fluoride
Monitoring and reporting
Jan 1, 2021 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Sep 1, 2020 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Sep 1, 2020 Resolved
Chlorine
Monitoring and reporting
Jul 1, 2020 Resolved
Fluoride
Monitoring and reporting
Jul 1, 2020 Resolved
Consumer Confidence Report
RPT
Apr 1, 2020 Resolved
Consumer Confidence Report
RPT
Feb 1, 2020 Resolved
Fluoride
Monitoring and reporting
Jan 1, 2020 Resolved
Consumer Confidence Report
RPT
Jan 1, 2020 Resolved
Consumer Confidence Report
RPT
Sep 1, 2019 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jan 1, 2019 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jan 1, 2019 Resolved
Lead and Copper Rule
Monitoring and reporting
Nov 3, 2017 Resolved
Consumer Confidence Report
RPT
Jul 1, 2017 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2017 Resolved
Chlorine
Monitoring and reporting
Apr 1, 2017 Resolved
Consumer Confidence Report
RPT
Jan 1, 2017 Resolved
Consumer Confidence Report
Monitoring violation
Nov 1, 2016 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2016 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Sep 1, 2016 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Sep 1, 2016 Resolved