PWSID
105300017
State
Washington
City
TAHOLAH
Population served
200
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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
478
Violations on record
7
Unaddressed
11
Health-based
79
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Oct 2025. Official EPA record →
Recent enforcement actions
- EPA/federal action · EOX Oct 2025
- EPA/federal action · EOX Oct 2025
- EPA/federal action · EOX Aug 2025
- EPA/federal action · EOX Jun 2023
- EPA/federal action · EOX Apr 2023
- EPA/federal action · EOX Nov 2022
- EPA/federal action · EOX May 2022
- EPA/federal action · EOX Jun 2021
This profile is built from EPA public records for system 105300017 — 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.