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Water system · PWSID AL0001084

DECATUR, MUNICIPAL UB OF

DECATUR, AL · ~77,103 people served

Check your exact address → DECATUR overview
100
Excellent
PurityRadar safety score

PWSID

AL0001084

State

Alabama

City

DECATUR

Population served

77,103

Primary source

Surface water

Score history

No change since tracking began Jun 18, 2026.

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

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

PFBA

6.9 ppt

limit —

No federal limit

PFBS

3.4 ppt

limit —

No federal limit

Violations & enforcement

2

Violations on record

0

Unaddressed

0

Health-based

6

Enforcement actions

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

Monitoring & reporting · EPA contaminant 2051 began Jan 2020 Resolved
Monitoring & reporting · EPA contaminant 0800 began Mar 2014 Resolved

Recent enforcement actions

  • State action · SOX Apr 2023
  • State action · SIA Apr 2023
  • State action · SIF Mar 2015
  • State action · SIE Apr 2014
  • State action · SIA Apr 2014
  • State action · SOX Mar 2014

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Arsenic

1 station · latest May 2024

0.844 · max 1 ug/L · 5

Manganese

1 station · latest May 2024

0.276 · max 1.28 mg/L · 4

Copper

1 station · latest Mar 2022

0.7 · max 0.7 ug/l · 2

Nitrate

1 station · latest Mar 2022

1.37 · max 1.37 mg/l as N · 2

Fluoride

1 station · latest Mar 2022

0.02 · max 0.02 mg/l · 1

Lead

1 station · latest Mar 2022

0.151 · max 0.151 ug/l · 1

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system AL0001084 — 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.