PWSID
GA1690000
State
Georgia
City
GRAY
Population served
9,551
Primary source
Groundwater
Score history
▼ 48 points — the score moved from 100 to 52 on Jun 18, 2026, as newly published EPA data was incorporated.
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 Nov 2023). Levels in parts per trillion (ppt).
PFOA
Perfluorooctanoic acid
6.8 ppt
limit 4 ppt
PFOS
Perfluorooctanesulfonic acid
6.3 ppt
limit 4 ppt
PFHxS
Perfluorohexanesulfonic acid
3.7 ppt
limit 10 ppt
Lithium
15,100 ppt
limit —
PFBS
3.5 ppt
limit —
PFHxA
3.4 ppt
limit —
PFPeA
3.3 ppt
limit —
Violations & enforcement
15
Violations on record
0
Unaddressed
0
Health-based
12
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Feb 2025. Official EPA record →
Recent enforcement actions
- State action · SOX Feb 2025
- State action · SIE Nov 2024
- State action · SIA Nov 2024
- State action · SOX Sep 2013
- State action · SII Jul 2013
- State action · SOX Aug 2000
- State action · SIA Nov 1999
- State action · SIF Dec 1998
This profile is built from EPA public records for system GA1690000 — 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.