Does Riverton, UT tap water have any EPA-reported violations?

As of June 2026, EPA SDWIS records show 17 violation(s) across the community water systems serving Riverton, of which 0 are classified by the EPA as health-based. Most older violations have returned to compliance; see the per-system list.

Where does Riverton, UT tap water come from?

Riverton is served by 1 active community water system(s). Their primary sources, per EPA records, are: surface water.

UT / Riverton

UT · Tap water records

Riverton tap water, in plain English

Here is what the EPA's own data shows about tap water in Riverton. According to EPA SDWIS data retrieved June 2026, Riverton is served by 1 active community water system, together reported to serve about 67,098 people.

As of June 2026, EPA records show 17 violations across the community water system(s) serving Riverton, going back to the earliest EPA record. None were health-based; the records are monitoring or reporting violations (a required test or report was late or missed). Each is listed by system below, with its status.

1

Community water system
~67,098

People served (EPA-reported)
June 2026

EPA records reviewed through

What the EPA has on record, by system

Taylorsville-Bennion Id

67,098 served · surface water · PWSID UTAH18021

Monitoring Revised Total Coliform Rule: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 6 times between February 2018 and February 2019. All have since returned to compliance, per EPA records.
Monitoring E. COLI: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 3 times in March 2017. All have since returned to compliance, per EPA records.
Monitoring TTHM: a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 4 times in April 2016. All have since returned to compliance, per EPA records.
Monitoring Total Haloacetic Acids (HAA5): a monitoring or reporting violation (a required test or report was late or missed — not a measured exceedance), recorded 4 times in April 2016. All have since returned to compliance, per EPA records.

What this means

A health-based violation means a contaminant was recorded above the limit the EPA tracks for it. A monitoring or reporting violation means a required test or report was late or missed — not that a contaminant was measured above a limit. “Returned to compliance” means the EPA recorded the issue as resolved.

This page summarizes the EPA's own records and does not assess whether your water is safe to drink. For the most current details, you can verify every record directly with the EPA, and contact your water system with questions.

Source: U.S. EPA Envirofacts SDWIS, retrieved June 2026. Records cover the EPA's full reporting history for these systems. Verify at EPA ECHO.