TX0910003
TX
No open health violations

City of Denison

Surface water · Local · 300 W MAIN ST

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

Utility Overview

Population Served

27,500

Source Type

Surface water

Ownership

Local

PWSID

TX0910003

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations mean a contaminant exceeded the legal limit. Monitoring/Reporting violations mean required test results were not submitted to EPA — not necessarily that the water is unsafe.

Monitoring & ReportingColiform (TCR)

Resolved
Aug 2023 – Oct 2023Monitoring/Reporting failure

Other

Resolved
Feb 2021 – Apr 2021Monitoring/Reporting failureCode 7500

MR

Open
Oct 2019Monitoring/Reporting failureCode 2920

Monitoring & ReportingColiform (TCR)

Resolved
Oct 2018 – Jan 2019Monitoring/Reporting failure

Other

Resolved
Feb 2016 – Sep 2023Monitoring/Reporting failureCode 7500

MRLead

Resolved
Dec 2015 – Oct 2016Monitoring/Reporting failure

MRLead

Resolved
Oct 2015 – Oct 2016Monitoring/Reporting failure

Other

Resolved
Jun 2013 – Sep 2013Monitoring/Reporting failureCode 7500

Other

Resolved
Apr 2013 – Oct 2016Monitoring/Reporting failureCode 7500

MR

Resolved
Oct 2012 – Aug 2013Monitoring/Reporting failureCode 3014

Related Pages

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance ReportPWSID TX0910003View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-15
High Confidence
Annual refresh cycle

At a Glance

PWSIDTX0910003
StateTexas
Risk Levelsafe
Population Served27,500
Open Health Violations0

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.