Is Haslet, TX Tap Water Safe to Drink?
Graded D, with 38 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
49/100
waterverge.com Haslet, TX — Water Quality Report
Haslet's drinking water received a grade of D (49 out of 100), indicating poor water quality. The city's 2 water systems serve approximately 3,627 residents using purchased surface water.
Lead levels were measured at 2.0 ppb (90th percentile), well within EPA limits. This system has not yet been tested for PFAS under the EPA UCMR 5 program.
The system has 222 violations on record, including 0 health-based violations. 38 remain unresolved.
What to know about Haslet's water
Haslet ranks #785 out of 1067 cities in Texas for water quality, placing it below average in the state.
The city draws from surface water sources, which are more susceptible to seasonal runoff and agricultural contamination, requiring extensive multi-barrier treatment including coagulation, filtration, and disinfection.
The system has seen 34 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Haslet, TX water safe to drink?
Haslet's drinking water has significant quality concerns based on EPA testing data. With a grade of D (49/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 3,627 residents using surface water (rivers, lakes, or reservoirs).
Recent water quality updates for Haslet
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Haslet's water quality assessment. Grade: D (49/100).
Contaminants: Consumer Confidence Rule.
Contaminants: Lead and Copper Rule.
Contaminants: Public Notice.
Federal disaster declaration (FEMA DR-3540). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-4332). Hurricane event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Haslet's water supply.
Well within EPA limits.
Violation history
Haslet's water system has 222 total violations on record, including 0 health-based violations. 38 remain unresolved. 34 violations were issued in the last 5 years.
Flood & environmental risk
Tarrant County has experienced 6 federally declared disasters since 2005. Flooding and severe storms can overwhelm water treatment plants, cause sewage overflows, and introduce agricultural runoff, bacteria, and sediment into drinking water supplies. Local water sources include Eagle Mtn Res Abv Ft Worth, Denton Ck Nr Justin.
Where does Haslet's water come from?
Haslet's drinking water comes from surface water (rivers, lakes, or reservoirs), supplied by 2 water systems serving approximately 3,627 people. Surface water sources are more susceptible to contamination from runoff, industrial discharge, and algal blooms, requiring extensive treatment. Nearby water bodies include Eagle Mtn Res Abv Ft Worth (lake), Denton Ck Nr Justin (river).
What Haslet residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Haslet's water.
Your water utility is required to publish an annual Consumer Confidence Report (CCR) with detailed testing results. Ask for the latest copy or check your utility's website.
Haslet's area has a history of flooding. After severe weather, watch for boil water advisories from your local utility.
Data: EPA SDWIS, UCMR 5 (PFAS), FEMA, NOAA. Last updated May 2026.
Top contaminants to know
View all ↓Violation summary
Violations & advisories
Top industrial polluters within 10 miles of Haslet
Industrial polluters nearby
Reported releases to surface water by facilities near Haslet, ranked by pounds discharged annually.
Total reported releases to surface water: 6 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
ITW REFRIGERATION N.A. FORT WORTH, TX76106 | Manganese | 4 | 9.9 mi |
ITW FOOD EQUIPMENT GROUP LLC. FORT WORTH, TX76106 | Diisocyanates | 1 | 9.5 mi |
435 SAGINAW SAGINAW, TX76179 | Lead | 0 | 6.8 mi |
FORT WORTH F&D HEAD CO INC. FORT WORTH, TX76179 | Chromium | 0 | 5.5 mi |
MM-RHOME READY MIX RHOME, TX76078 | Lead compounds | 0 | 8.1 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Flood & disaster history
Tarrant County has experienced 6 federally declared disasters since 2005. Flooding and severe weather can compromise water treatment infrastructure and introduce contaminants into drinking water supplies.
Full contaminants report
| Contaminant | Detected Level | EPA Limit | Unit | Category | Status |
|---|---|---|---|---|---|
| Lead (90th percentile) LeadHeavy Metal A toxic heavy metal that can leach into drinking water from older pipes, solder, and fixtures. No amount of lead in water is considered safe. Health EffectsBrain and nervous system damage in children, kidney damage, high blood pressure, and reproductive problems in adults. EPA Limit15 ppb action level Common SourcesCorrosion of lead pipes, lead solder, brass faucets, and household plumbing. | 2.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Haslet compares by contaminant
Explore where Haslet ranks among all Texas cities for specific contaminants.
Water source & infrastructure
Where Haslet's water comes from
Haslet's drinking water comes primarily from surface water sources such as rivers, lakes, or reservoirs.
Surface water systems require multi-stage treatment including coagulation, sedimentation, filtration, and disinfection to meet EPA Safe Drinking Water Act standards.
These sources can be impacted by seasonal changes, stormwater runoff, upstream agriculture, and industrial discharge.
The system is operated by local government ownership and serves approximately 3,627 people through 2 water systems.
Water bodies near Haslet
Haslet is located near 2 notable water bodies. As a surface water system, these water bodies may directly influence the city's drinking water supply.
Water systems serving Haslet
| System Name | PWSID | Population | Source |
|---|---|---|---|
| CITY OF HASLET | TX2200052 | 3,579 | SWP |
| WILLOW SPRINGS WS | TX2200376 | 48 | GW |
How Haslet compares
Full Texas rankings →Haslet's score of 49/100 is on par with the average of 46/100 among major Texas cities. It outscores 7 of 10 nearby cities.
Nearby cities
View Texas rankings →About Haslet, TX
Wikipedia →Haslet is a city in mostly Tarrant County and partly in Denton County within the Dallas–Fort Worth metroplex in the U.S. state of Texas, and is located 15 miles north of downtown Fort Worth and 20 miles south of Denton. Haslet borders Interstate 35W, U.S. Highway 287, and Alliance Airport. The population was 1,952 at the 2020 census.
Learn more about your water
Guides and resources related to Haslet's water quality findings.
Explore water quality across Tarrant
Frequently asked questions
Is Haslet, TX tap water safe to drink?
Haslet's water quality earned a grade of D (49/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #785 out of 1067 cities tested in Texas.
What contaminants are in Haslet's water?
Lead was measured at 2.0 ppb (90th percentile). 222 violations are on record.
How is Haslet's water quality grade calculated?
The grade is based on four factors: violation history (40%), lead and copper levels (25%), PFAS contamination (25%), and regulatory compliance (10%). The score is also adjusted based on how complete the available data is. See our methodology page for full details.
Do I need a water filter in Haslet?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Haslet's water come from?
Haslet's water is sourced from Purchased surface water. The city has 2 water systems serving approximately 3,627 residents.
How does Haslet's water compare to other cities?
Haslet ranks #785 out of 1067 cities in Texas (better than 26% of state cities) and #13320 out of 15744 cities nationally (15th percentile). The grade of D reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.