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Water system · PWSID AL0001160

MONTEVALLO WATER WORKS & SEWER BOARD

MONTEVALLO, AL · ~10,746 people served

Check your exact address → MONTEVALLO overview
51
Fair
PurityRadar safety score

PWSID

AL0001160

State

Alabama

City

MONTEVALLO

Population served

10,746

Primary source

GU

Score history

▼ 34 points — the score moved from 85 to 51 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 85 Jun 18, 2026 · score 51

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 Dec 2024). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

12 ppt

limit 4 ppt

Above EPA limit · 3.0×

PFHxS

Perfluorohexanesulfonic acid

5.8 ppt

limit 10 ppt

Near EPA limit

PFPeA

3.7 ppt

limit —

No federal limit

PFHxA

3.2 ppt

limit —

No federal limit

PFBS

3 ppt

limit —

No federal limit

Violations & enforcement

5

Violations on record

1

Unaddressed

4

Health-based

13

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2023. Official EPA record →

Treatment technique · EPA contaminant 0800 health-based began Aug 2021 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2007 Resolved
Max contaminant level (MCL) · EPA contaminant 2987 health-based began Jan 2002 Resolved
Max contaminant level (MCL) · EPA contaminant 2987 health-based began Oct 2001 Resolved
Max contaminant level (MCL) · EPA contaminant 2987 health-based began Jul 2001 Resolved

Recent enforcement actions

  • State action · SOX Dec 2023
  • State action · SIF Dec 2023
  • State action · SOX Aug 2023
  • State action · SIA Aug 2023
  • State action · SIE Mar 2023
  • State action · SIA Mar 2023
  • State action · SOX Aug 2009
  • State action · SOX Jan 2004

This profile is built from EPA public records for system AL0001160 — 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.