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Water system · PWSID AL0001796

DEKALB-JACKSON WATER SUPPLY DISTRICT

IDER, AL · ~32,421 people served

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

PWSID

AL0001796

State

Alabama

City

IDER

Population served

32,421

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 Jan 2025). Levels in parts per trillion (ppt).

PFBA

5.9 ppt

limit —

No federal limit

PFBS

3.6 ppt

limit —

No federal limit

Violations & enforcement

45

Violations on record

0

Unaddressed

22

Health-based

53

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2025. Official EPA record →

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2025 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2025 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2025 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2025 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2025 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2024 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2024 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2024 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2024 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2024 Resolved

Recent enforcement actions

  • State action · SIF Oct 2025
  • State action · SOX Oct 2025
  • State action · SIA Sep 2025
  • State action · SIE Sep 2025
  • State action · SIF Aug 2025
  • State action · SIE Jun 2025
  • State action · SIA Jun 2025
  • State action · SIF Apr 2025

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

Manganese

1 station · latest Sep 2022

0.104 · max 0.139 mg/L · 4

Arsenic

1 station · latest Sep 2022

0.451 · max 0.479 ug/L · 2

Atrazine

1 station · latest May 2022

0.04 · max 0.04 ug/L · 1

Lead

1 station · latest May 2022

0.244 · max 0.244 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 AL0001796 — 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.