PWSID
OK2002608
State
Oklahoma
City
TUTTLE
Population served
4,500
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
Latest detections from EPA’s UCMR5 monitoring (through Oct 2025). Levels in parts per trillion (ppt).
Lithium
9,900 ppt
limit —
PFBS
3.9 ppt
limit —
PFPeA
3.2 ppt
limit —
PFHxA
3 ppt
limit —
Violations & enforcement
64
Violations on record
0
Unaddressed
25
Health-based
104
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Aug 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Aug 2025
- State action · SOX Aug 2025
- State action · SIA Jul 2025
- State action · SIA Jul 2025
- State action · SIF Jul 2023
- State action · SIF Jul 2023
- State action · SIF Jul 2023
- State action · SOX Jun 2023
This profile is built from EPA public records for system OK2002608 — 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.