RILEY ROAD ESTATES WS

HOUSTON, TX · ~63 people served

Check your exact address → HOUSTON overview

100

Excellent

PurityRadar safety score

PWSID

TX2370071

State

Texas

City

HOUSTON

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2024. Official EPA record →

Other · EPA contaminant 7000 began Jul 2022 Resolved

Other · EPA contaminant 7500 began Dec 2006 Resolved

Monitoring & reporting · Total coliform began Aug 2006 Resolved

Monitoring & reporting · Total coliform began Jul 2003 Resolved

Monitoring & reporting · Total coliform began Jun 2003 Resolved

Other · EPA contaminant 7500 began May 2003 Resolved

Monitoring & reporting · Total coliform began Jan 2003 Resolved

Recent enforcement actions

State action · SOX Jan 2024
State action · SIA May 2023
State action · SIA Jan 2023
State action · SIA Jan 2023
State action · SIA May 2015
State action · SOX Jan 2011
State action · SIA Nov 2006
State action · SIA Sep 2006

This profile is built from EPA public records for system TX2370071 — 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.