RIVERTON RANCH

HOUSTON, TX · ~78 people served

Check your exact address → HOUSTON overview

100

Excellent

PurityRadar safety score

PWSID

TX1013366

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 Jun 2017. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jul 2016 Resolved

Monitoring & reporting · EPA contaminant 2931 began Jul 2016 Resolved

Monitoring & reporting · EPA contaminant 2946 began Jul 2016 Resolved

Recent enforcement actions

State action · SOX Jun 2017
State action · SIF Mar 2017
State action · SOX Feb 2017
State action · SIE Feb 2017
State action · SIA Feb 2017
State action · SIF Sep 2016
State action · SIA Aug 2016
State action · SIE Aug 2016

This profile is built from EPA public records for system TX1013366 — 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.