TAYLOR MOUNTAIN WATER AND SEWER DISTRICT

IDAHO FALLS, ID · ~600 people served

Check your exact address → IDAHO FALLS overview

100

Excellent

PurityRadar safety score

PWSID

ID7100023

State

Idaho

City

IDAHO FALLS

Population served

600

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

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2023. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2022 Resolved

Treatment technique · EPA contaminant 0700 health-based began Dec 2016 Resolved

Monitoring & reporting · Nitrate began Jan 2012 Resolved

Monitoring & reporting · EPA contaminant 2378 began Jan 2011 Resolved

Monitoring & reporting · EPA contaminant 2380 began Jan 2011 Resolved

Monitoring & reporting · EPA contaminant 2955 began Jan 2011 Resolved

Monitoring & reporting · EPA contaminant 2050 began Jan 2011 Resolved

Monitoring & reporting · EPA contaminant 2039 began Jan 2011 Resolved

Monitoring & reporting · EPA contaminant 2035 began Jan 2011 Resolved

Monitoring & reporting · EPA contaminant 2964 began Jan 2011 Resolved

Recent enforcement actions

State action · SIE May 2023
State action · SIE May 2023
State action · SIA May 2023
State action · SIA May 2023
State action · SOX Mar 2023
State action · SIE Feb 2023
State action · SIE Feb 2023
State action · SIA Feb 2023

This profile is built from EPA public records for system ID7100023 — 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.