COPPERTON IMPROVEMENT DISTRICT

SANDY, UT · ~990 people served

Check your exact address → SANDY overview

100

Excellent

PurityRadar safety score

PWSID

UTAH18005

State

Utah

City

SANDY

Population served

990

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

107

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2024. Official EPA record →

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2024 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2024 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2023 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2023 Resolved

Monitoring & reporting · Nitrate began Jan 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Dec 2019 Resolved

Treatment technique · EPA contaminant 0700 health-based began Oct 2019 Resolved

Other · EPA contaminant 7000 began Jul 2019 Resolved

Other · EPA contaminant 7000 began Jul 2018 Resolved

Other · Lead & Copper Rule began Oct 2017 Resolved

Other · EPA contaminant 7000 began Jul 2017 Resolved

Other · EPA contaminant 7000 began Jul 2015 Resolved

Recent enforcement actions

State action · SOX Nov 2024
State action · SOX Nov 2024
State action · SIE Nov 2024
State action · SFJ Nov 2024
State action · SIE Oct 2023
State action · SFJ Oct 2023
State action · SOX Jun 2023
State action · SOX Jun 2023

This profile is built from EPA public records for system UTAH18005 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.