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Counties → Texas

Tarrant County, Texas

Water Systems
113
Population Served
2,099,244
Total Violations
10,564
785 health-based
PFAS Detected
26
of 26 tested

Violation Analysis

96.5%
Systems with Violations
93.5
Avg Violations per System
7.4%
Health-Based Violations

Water Source Types

SW
32 systems (28%)
GW
18 systems (16%)

PFAS Contamination

26
Systems Tested
26
PFAS Detected
100.0%
Detection Rate

PFAS (per- and polyfluoroalkyl substances) are persistent chemicals found in drinking water. The EPA has set enforceable limits for several PFAS compounds under UCMR5 monitoring.

Compliance Snapshot

Tarrant Texas water systems by violation status, EPA SDWIS records.

No violations on record (0) One or more violations (50)

Violation history is cumulative, many flagged systems have already returned to compliance. Detail pages show per-system context.

Water Systems

System Name Population Violations PFAS
City of Fort Worth 955,900 27 Detected
City of Arlington 405,420 16 Detected
City of Mansfield 77,142 27 Detected
City of North Richland Hills 71,600 26 Detected
City of Euless 61,601 16 Detected
City of Grapevine 50,631 9 Detected
City of Bedford 49,900 16 Detected
City of Keller 46,308 15 Detected
City of Haltom City 46,260 45 Detected
City of Hurst 40,454 17 Detected
City of Southlake 31,576 11 Detected
City of Colleyville 26,057 13 Detected
Benbrook Water Authority 24,437 39 Detected
City of Saginaw 23,890 23 Detected
City of Watauga 23,660 22 Detected
City of Crowley 19,935 25 Detected
City of White Settlement 18,522 209 Detected
City of Azle 14,847 18 Detected
City of Forest Hill 13,701 29 Detected
Naval Air Stn Joint Reserve Base 9,000 19 Detected
City of Richland Hills 8,505 24 Detected
City of River Oaks 7,691 224 -
City of Kennedale 7,670 138 Clean
City of Everman 6,279 27 Clean
City of Sansom Park 5,359 95 Clean
City of Lake Worth 4,720 3 Detected
Community WSC 4,629 48 Detected
Town of Edgecliff Village 3,992 45 -
City of Haslet 3,579 77 -
City of Pelican Bay 3,120 206 -
City of Westworth Village 2,597 82 -
Town of Pantego 2,500 53 -
Blue Mound 2,396 20 -
City of Dalworthington Gardens 2,330 66 -
Town of Westlake 2,002 12 -
Town of Lakeside 1,671 10 -
The Resort at Eagle Mountain Lake 1,605 31 -
Westside Rural WSC 1,077 22 -
Carson Ranch 954 5 -
Kenneth Copeland Ministries 800 62 -
Van Zandt Farms 702 2 -
Lunar Lane Water System 690 42 -
Town of Westover Hills 682 17 -
Twin Points Park 600 18 -
North Fork Estates 588 7 -
Ranch Oaks Subdivision 561 90 -
Uscoe Holiday Park 4 Benbrook 536 7 -
Saint Francis Village 509 14 -
M & H Food Store 450 22 -
Linkwood Estates Subdivision 426 32 -

Other Counties in Texas

Harris County
1,292 systems · 6,016,117 served · 78,495 violations
Dallas County
37 systems · 3,180,170 served · 2,618 violations
Bexar County
82 systems · 2,376,579 served · 13,955 violations
Travis County
138 systems · 1,547,700 served · 7,557 violations
Collin County
35 systems · 1,246,210 served · 1,149 violations
El Paso County
39 systems · 956,978 served · 6,717 violations

Drinking Water Guides

Frequently Asked Questions

How many water violations are in Tarrant County? ▼
Tarrant County has 10,564 total drinking water violations across 113 water systems, of which 785 are health-based violations. 96.5% of systems have at least one violation.
How many people get water from Tarrant County systems? ▼
Water systems in Tarrant County serve approximately 2,099,244 people through 113 public water systems.
Has PFAS been detected in Tarrant County water? ▼
Of 26 water systems tested for PFAS in Tarrant County, 26 had PFAS detected (100.0% detection rate).
What types of water sources supply Tarrant County? ▼
Water systems in Tarrant County use SW (32 systems), GW (18 systems) as their primary water sources.
Are health-based violations serious? ▼
Health-based violations indicate that drinking water exceeded Maximum Contaminant Levels (MCLs) set by the EPA or failed treatment technique requirements. 7.4% of Tarrant County's violations are health-based. Not all violations indicate immediate health risk, but they require corrective action.
Data Sources & Methodology

Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). PFAS testing data from the UCMR5 monitoring program. SDWIS tracks all public water systems regulated under the Safe Drinking Water Act.

Violations are categorized as health-based (Maximum Contaminant Level exceedances, treatment technique failures) or monitoring/reporting violations. Not all violations indicate an immediate health risk.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater Editorial

Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.