Water Records Help
What a Monitoring or Reporting Violation Record Means
A monitoring or reporting violation in official records means a utility failed to collect, analyze, or report required samples on schedule — not that a contaminant exceeded a health-based limit.
What this page helps with
- Understanding the difference between monitoring/reporting violations and health-based violations
- Knowing why these records appear and what they indicate
- Finding the official source record for more context
- Understanding when to contact your utility for additional information
Important: Water Utility Report summarizes official records and source data. It does not determine whether water is safe to drink. For current safety guidance, check your utility, state drinking water agency, local health department, or a certified laboratory.
What official records can show
- Whether a utility missed required monitoring periods or failed to submit results to the state on time
- Which contaminants or rules the monitoring/reporting obligation applied to
- The dates associated with the missed or late monitoring event
- Whether a monitoring/reporting violation was subsequently resolved
What official records may not show
- Whether the missed monitoring period coincided with any actual contaminant exceedance
- The utility's explanation for the missed monitoring (equipment issues, administrative errors, etc.)
- State agency communications or enforcement actions that may not yet be in federal records
- Whether corrective action has already been completed at the time you are viewing the record
What monitoring and reporting violations are
Under the Safe Drinking Water Act, public water systems are required to collect water samples at specified intervals and report results to their state drinking water program. A monitoring violation occurs when a system misses a required sampling event. A reporting violation occurs when a system collects samples but fails to submit results to the state on time. Neither type is the same as a health-based violation — they do not mean a contaminant was found above a regulatory limit.
Why these violations matter
Monitoring and reporting violations are significant because they represent gaps in the data record. When a required test is not conducted or reported, regulators cannot confirm compliance during that period. Repeated monitoring violations can be an indicator of system management or resource issues, even if no contaminant exceedances have been detected.
How to read these records
When reviewing a monitoring or reporting violation record, note the contaminant or rule the requirement applied to, the period of the missed monitoring, and whether the record shows the violation as resolved or unresolved. For full context, check the official source record linked from the utility's page, or contact your state drinking water program.
A monitoring or reporting violation is a procedural record — it documents a missed obligation, not a measured exceedance. Water Utility Report does not determine whether water is safe to drink based on any record type.
What to check next
What this does not mean
- This page does not determine whether water is safe or unsafe to drink.
- A detection record does not automatically mean a violation.
- A missing record does not prove a contaminant is absent.
- Federal datasets may lag behind current local conditions.
- Household plumbing, private wells, and point-of-use conditions may differ from utility-level records.
Frequently Asked Questions
Does a monitoring violation mean my water is unsafe?
No. A monitoring violation means a required test was not conducted or reported on schedule. It does not mean a contaminant was found above a regulatory limit. Water Utility Report does not make safety determinations based on any record type.
How common are monitoring and reporting violations?
Monitoring and reporting violations are among the most common violation types recorded in EPA's SDWIS database. They occur across systems of all sizes and can result from administrative issues, staffing changes, or equipment problems.
What happens after a monitoring violation is issued?
State drinking water agencies typically require utilities to conduct the missed monitoring and may issue administrative orders or penalties. The utility must also notify customers if the violation meets public notification thresholds under EPA's public notification rule.
How do I find out if a monitoring violation was resolved?
The official source record — accessible through EPA's SDWIS or your state drinking water program's records — will show whether a violation is open or resolved. Water Utility Report links to source records where available. You can also contact your utility or state agency directly.
Is a monitoring violation the same as a health-based violation?
No. A monitoring or reporting violation is procedural — a missed test or late report. A health-based violation means a measured contaminant level exceeded a regulatory Maximum Contaminant Level (MCL) after the compliance deadline. These are distinct record types in EPA's SDWIS database.