WATER QUALITY TX 90 HEALTH VIOLATIONS

Cass County Water Quality: 489 Violations (TX)

14 water systems · 8 ZIP codes · Home Safety Score Unavailable · 0 of 10 tracked ZIP records scored · Updated

Data: EPA Safe Drinking Water Information System (SDWIS), EPA ECHO Last verified:

Unavailable
Home Safety Score
14
Water Systems
489
Total Violations
90
Health-Based
8
ZIP Codes
80
Enforcement Actions

Violation Trend

EPA violations across water systems in Cass County.

2021
2022
2023
2024
2025
Health-based Other violations

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Water Quality Overview

Cass County has 14 community water systems across 8 directly mapped ZIP records. The systems report serving approximately 49,072 people. The available records contain 489 EPA violations, including 90 health-based violations.

Health-based violations account for 18% of all violations in Cass County. These violations indicate contaminant levels that may pose direct risks to human health.

Violation Breakdown

Violation Type Count Percentage
Health-based 90 18.4%
Monitoring/Reporting 399 81.6%
Total 489 100%

Health-based violations indicate contaminant levels exceeding EPA Maximum Contaminant Levels (MCLs). Monitoring violations indicate failures to test or report.

Cities with Most Violations

Rank City Violations Health-Based ZIP Codes Population
1 Naples 161 4 1 2,271
2 Atlanta 108 20 1 10,768
3 Linden 94 25 1 3,967
4 Queen City 64 19 1 2,942
5 Bloomburg 47 16 1 1,110
6 Hughes Springs 13 6 1 4,657
7 Douglassville 1 0 1 1,007
8 Marietta 1 0 1 953

Violation Trend

Year-by-year EPA violations across water systems in Cass County:

Year Total Health-Based
2021 8 8
2022 10 10
2023 12 12
2024 26 26
2025 18 18

Most Common Contaminants

Contaminant Category Violations ZIPs Affected Health-Based
Lead and Copper Rule Treatment Technique 93 6 No
Haloacetic Acids (HAA5) Disinfection Byproducts 86 4 Yes
Stage 1 DBP Rule Treatment Technique 67 5 No
Revised Total Coliform Rule Microbiological 32 8 No
Surface Water Treatment Rule Treatment Technique 26 6 No
Stage 2 DBP Rule Treatment Technique 25 6 Yes
Total Trihalomethanes (TTHM) Disinfection Byproducts 7 2 Yes
Barium Inorganic 4 3 No
Cadmium Inorganic 4 3 No
Chromium Inorganic 4 3 No

Water Data and the Home Safety Score

This page reports EPA water-system facts without converting the broader Home Safety Score into a drinking-water grade. The county Home Safety grade (unavailable) is a separate multi-source index that also requires PFAS screening, radon, and annual air-quality evidence. Check each ZIP report for the versioned score and its component coverage.

Water Systems in Cass County

Cass County is served by 14 community water systems, averaging 1.4 systems per ZIP code. Each system is independently regulated and tested by the EPA. Larger systems serving more people typically have more extensive monitoring requirements.

Water systems in Cass County source water from a mix of surface water (rivers, reservoirs) and groundwater (wells, aquifers). Source type affects which contaminants are most likely to be detected.

How to Check Your Water in Cass County

  1. Enter your ZIP code on ZipCheckup for detailed water-system data including contaminant levels and violation history; the Home Safety Score is shown separately with its model version

  2. Request your CCR — every water utility must provide an annual Consumer Confidence Report

  3. Get a home test — certified kits ($20-$50) or professional lab tests ($150-$400) can detect contaminants not covered by routine testing

  4. Consider filtration — NSF-certified filters can address specific contaminants found in your area

  5. Check for lead — homes built before 1986 should test for lead regardless of utility compliance

EPA Enforcement

The EPA and state regulators have taken 80 enforcement actions against water systems in Cass County. Enforcement actions range from compliance assistance and administrative orders to formal penalties. Systems under enforcement are required to remediate violations and may face ongoing monitoring requirements.

Data Sources

Source publication schedules vary. See the page source and verification fields for available timing evidence.

Water Quality by ZIP Code in Cass County

Water quality varies across Cass County's 8 ZIP codes. Check your specific ZIP for detailed contaminant data.

ZIP Code City Violations Health
75568 Naples 161 4 View →
75551 Atlanta 108 20 View →
75563 Linden 94 25 View →
75572 Queen City 64 19 View →
75556 Bloomburg 47 16 View →
75656 Hughes Springs 13 6 View →
75560 Douglassville 1 0 View →
75566 Marietta 1 0 View →

What are EPA health violations?

Health-based violations mean a contaminant was detected above the EPA's Maximum Contaminant Level (MCL) - the legal limit designed to protect human health. Cass County has 90 such violations. Not all violations cause illness, but repeated exceedances increase risk, especially for children and immunocompromised individuals.

Water facts and the Home Safety Score

This page reports water evidence separately. A broader Home Safety Score is not published here unless the versioned model identity and complete required component coverage are available.

Not sure if your water needs a filter?

Our free tool matches your ZIP code data to the right filtration system - based on actual contaminants detected in your area.

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Frequently Asked Questions

Is the tap water safe in Cass County, Texas?

Cass County has 14 community water systems with 489 recorded EPA violations, including 90 health-based. Water quality varies by ZIP code - check your specific location for detailed results.

How many water violations does Cass County have?

Cass County has 489 total EPA violations across 8 directly mapped ZIP records. 90 are health-based.

Which city in Cass County has the most water violations?

Naples has the most violations in Cass County with 161 recorded EPA violations across 1 ZIP code.

What contaminants are found in Cass County water?

Cass County water systems are monitored for over 90 EPA-regulated contaminants including lead, copper, nitrates, disinfection byproducts, and bacteria. Check your ZIP code for contaminant-specific data.

How can I test my water in Cass County?

Contact your local water utility for free or low-cost testing. You can also use a certified home test kit ($20-$50) or hire a certified lab ($150-$400).

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