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Water system · PWSID AL0001439

SOUTH MARENGO CO WATER & FIRE PRO AUTH

LINDEN, AL · ~4,416 people served

Check your exact address → LINDEN overview
34
Action needed
PurityRadar safety score

PWSID

AL0001439

State

Alabama

City

LINDEN

Population served

4,416

Primary source

SWP

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 Oct 2023). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

15 ppt

limit 4 ppt

Above EPA limit · 3.8×

PFOA

Perfluorooctanoic acid

9.2 ppt

limit 4 ppt

Above EPA limit · 2.3×

Lithium

12,000 ppt

limit —

No federal limit

PFBS

31 ppt

limit —

No federal limit

PFPeA

13 ppt

limit —

No federal limit

PFHxA

8.2 ppt

limit —

No federal limit

PFBA

6.2 ppt

limit —

No federal limit

PFHpA

3.2 ppt

limit —

No federal limit

Violations & enforcement

3

Violations on record

0

Unaddressed

0

Health-based

9

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2021. Official EPA record →

Other · EPA contaminant 7500 began Nov 2020 Resolved
Monitoring · Lead & Copper Rule began Oct 2019 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved

Recent enforcement actions

  • State action · SOX Dec 2021
  • State action · SIF Jun 2020
  • State action · SOX Dec 2019
  • State action · SIA Nov 2019
  • State action · SIE Nov 2019
  • State action · SOX Nov 2014
  • State action · SIF Feb 1991
  • State action · SIE Sep 1984

This profile is built from EPA public records for system AL0001439 — 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.