Public water system record

FAIRFIELD CITY OF

Federal records show 4 health-based violations and 13 monitoring/reporting issues for FAIRFIELD CITY OF in the last ten years, including an unresolved Consumer Confidence Report violation.

ID5130001
FAIRFIELD
ID
441 served

System profile

Source water Groundwater

ZIP 83327

Acute record in 10 years No

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Health-based records

Last 10 years

Monitoring issues

Last 10 years

Resolved vs. unresolved

13 resolved • 4 unresolved

PWSID

ID5130001

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
Consumer Confidence Report Treatment technique failure	110	Apr 3, 2025	Unresolved	No
Groundwater Rule Treatment technique failure	140	Sep 21, 2019	Resolved	No
Groundwater Rule Treatment technique failure	140	Sep 21, 2019	Resolved	No
Groundwater Rule Treatment technique failure	140	Sep 21, 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
Lead and Copper Rule Monitoring and reporting	Dec 30, 2025	Unresolved
Monitoring and Reporting OTHER	Sep 2, 2025	Unresolved
Consumer Confidence Report Monitoring violation	Mar 1, 2025	Resolved
Consumer Confidence Report Monitoring violation	Oct 1, 2023	Resolved
Consumer Confidence Report Monitoring violation	Oct 1, 2020	Resolved
Lead and Copper Rule Monitoring and reporting	Dec 30, 2019	Resolved
Monitoring and Reporting OTHER	Dec 3, 2019	Resolved
Monitoring and Reporting OTHER	Dec 3, 2019	Resolved
Lead and Copper Rule Monitoring and reporting	Oct 1, 2019	Unresolved
Monitoring and Reporting OTHER	Sep 21, 2019	Resolved
Groundwater Rule OTHER	Jun 23, 2019	Resolved
Nitrite Monitoring and reporting	Jan 1, 2014	Resolved
Nitrite Monitoring and reporting	Jan 1, 2014	Resolved

Lead pipes

Total service lines 308

Lead pipes confirmed 0

Unknown material 0

Total service lines reported	308
Lead pipes confirmed	0
Galvanized pipes needing replacement	0
Pipes with unknown material	0
Non-lead pipes confirmed	308
Pipes that may be lead or unknown	0.0% (0)
Inventory submitted	Oct 16, 2024
EPA reporting status	Reported All Required Service Line Types

Interpretation

This system reported no lead or unknown service lines in its inventory. Note: the inventory covers the utility's pipes up to your property line; your home's internal plumbing may still contain lead if your home was built before 1986.

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The service line inventory covers pipes owned and operated by the water system, typically from the water main to the property line. Household service lines on the customer's side of the meter are the homeowner's responsibility and may or may not be included depending on the system and state law.