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Water system · PWSID ID1050026

TENSED CITY OF

TENSED, ID · ~146 people served

Check your exact address → TENSED overview
100
Excellent
PurityRadar safety score

PWSID

ID1050026

State

Idaho

City

TENSED

Population served

146

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

27

Violations on record

2

Unaddressed

2

Health-based

42

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2023 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2022 Unaddressed
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring · Lead & Copper Rule began Oct 2023 Resolved
Monitoring & reporting · EPA contaminant 0999 began Oct 2023 Resolved
Monitoring · Lead & Copper Rule began Jul 2022 Resolved
Monitoring & reporting · EPA contaminant 3014 began Jan 2022 Resolved
Monitoring & reporting · Nitrate began Jan 2022 Resolved
Other · EPA contaminant 0700 began Jun 2019 Resolved
Monitoring · Lead & Copper Rule began Sep 2017 Resolved
Monitoring & reporting · Nitrate began Jan 2000 Resolved

Recent enforcement actions

  • State action · SOX Feb 2025
  • State action · SOX Jan 2025
  • State action · SOX Jan 2025
  • State action · SIF Dec 2024
  • State action · SIE Nov 2024
  • State action · SIE Nov 2024
  • State action · SIA Nov 2024
  • State action · SIA Nov 2024

This profile is built from EPA public records for system ID1050026 — 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.