Water system · PWSID AL0000983
GRAND BAY WATER WORKS BOARD
PWSID
AL0000983
State
Alabama
City
GRAND BAY
Population served
11,100
Primary source
Groundwater
Score history
▼ 66 points — the score moved from 100 to 34 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 Apr 2025). Levels in parts per trillion (ppt).
PFOA
Perfluorooctanoic acid
30 ppt
limit 4 ppt
PFOS
Perfluorooctanesulfonic acid
23 ppt
limit 4 ppt
PFHpA
3.5 ppt
limit —
Violations & enforcement
16
Violations on record
0
Unaddressed
0
Health-based
11
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Dec 2023. Official EPA record →
Recent enforcement actions
- State action · SIF Dec 2023
- State action · SOX Dec 2023
- State action · SOX Oct 2023
- State action · SIA Apr 2023
- State action · SIE Apr 2023
- State action · SIA Mar 2023
- State action · SIE Mar 2023
- State action · SIF Jul 2008
This profile is built from EPA public records for system AL0000983 — 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.