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Water system · PWSID AL0000983

GRAND BAY WATER WORKS BOARD

34
Action needed
PurityRadar safety score

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.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 34

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

Above EPA limit · 7.5×

PFOS

Perfluorooctanesulfonic acid

23 ppt

limit 4 ppt

Above EPA limit · 5.8×

PFHpA

3.5 ppt

limit —

No federal 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 →

Monitoring & reporting · Fluoride began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2023 Resolved
Monitoring & reporting · Nitrite began Jan 2023 Resolved
Monitoring & reporting · Beryllium began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 1075 began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 2023 Resolved
Monitoring & reporting · Antimony began Jan 2023 Resolved
Monitoring & reporting · Nitrate began Jan 2023 Resolved
Monitoring & reporting · Selenium began Jan 2023 Resolved
Monitoring & reporting · Arsenic began Jan 2023 Resolved
Monitoring & reporting · Barium began Jan 2023 Resolved
Monitoring & reporting · Cadmium began Jan 2023 Resolved

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.