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Water system · PWSID NC0392395

TWIN LAKE FARM S/D

BIRMINGHAM, AL · ~208 people served

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

PWSID

NC0392395

State

Alabama

City

BIRMINGHAM

Population served

208

Primary source

Groundwater

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

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

77

Violations on record

0

Unaddressed

2

Health-based

68

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2021 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jan 2010 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jan 2010 Resolved
Monitoring & reporting · Uranium began Jan 2010 Resolved
Monitoring & reporting · Gross alpha began Jan 2010 Resolved
Max contaminant level (MCL) · Uranium health-based began Jan 2010 Resolved
Monitoring & reporting · Combined radium-226/228 began Jan 2010 Resolved
Max contaminant level (MCL) · Uranium health-based began Oct 2009 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jan 2009 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 2009 Resolved

Recent enforcement actions

  • State action · SOX Oct 2021
  • State action · SOX Dec 2017
  • State action · SFJ Nov 2017
  • State action · SFL Nov 2017
  • State action · SOX Sep 2013
  • State action · SO6 Sep 2010
  • State action · SOX Sep 2010
  • State action · SFO Jun 2010

This profile is built from EPA public records for system NC0392395 — 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.