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Water system · PWSID TX1010241

HARRIS COUNTY WCID 50 EL LAGO

100
Excellent
PurityRadar safety score

PWSID

TX1010241

State

Texas

City

EL LAGO

Population served

4,002

Primary source

SWP

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

11

Violations on record

0

Unaddressed

4

Health-based

29

Enforcement actions

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

Other · EPA contaminant 7500 began Mar 2020 Addressed
Other · EPA contaminant 7500 began Mar 2020 Addressed
Other · EPA contaminant 7500 began Jan 2020 Resolved
Max contaminant level (MCL) · EPA contaminant 2039 health-based began Oct 2019 Resolved
Other · EPA contaminant 7500 began Jul 2019 Resolved
Max contaminant level (MCL) · EPA contaminant 2039 health-based began Jul 2019 Resolved
Max contaminant level (MCL) · EPA contaminant 2039 health-based began Apr 2019 Resolved
Max contaminant level (MCL) · EPA contaminant 2039 health-based began Jan 2019 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jul 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 1992 Resolved

Recent enforcement actions

  • State action · SOX Jun 2021
  • State action · SFO May 2020
  • State action · SIA Apr 2020
  • State action · SIA Apr 2020
  • State action · SIF Mar 2020
  • State action · SOX Mar 2020
  • State action · SIA Jan 2020
  • State action · SIA Dec 2019

This profile is built from EPA public records for system TX1010241 — 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.