Is Queen City, TX Tap Water Safe to Drink?
Graded D+, with 51 unresolved violations on record. See what was cited — and what it means for your tap. What to do next ↓
51.3/100
waterverge.com Queen City, TX — Water Quality Report
Queen City's drinking water received a grade of D+ (51.3 out of 100), indicating poor water quality. The city's 2 water systems serve approximately 1,716 residents using groundwater.
Lead levels were measured at 0.0 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 184 violations on record, including 67 health-based violations. 51 remain unresolved.
What to know about Queen City's water
Queen City ranks #756 out of 1067 cities in Texas for water quality, placing it below average in the state.
Queen City relies on groundwater, which is generally less vulnerable to surface contamination but can be affected by naturally occurring minerals like arsenic and nitrate, as well as agricultural and industrial runoff.
As a small community water system, Queen City may have fewer resources for advanced treatment technologies and infrastructure upgrades compared to larger utilities.
The system has seen 15 violations in the past five years, suggesting a pattern of compliance challenges that residents should monitor closely.
Water quality score
See methodology →Is Queen City, TX water safe to drink?
Queen City's drinking water has significant quality concerns based on EPA testing data. With a grade of D+ (51.3/100), the system has issues across multiple categories. A water filter is recommended for all residents. The city's 2 water systems serve approximately 1,716 residents using groundwater (wells).
Recent water quality updates for Queen City
A timeline of significant water quality events, violations, and data updates.
Latest EPA compliance and testing data incorporated into Queen City's water quality assessment. Grade: D+ (51.3/100).
Contaminants: Consumer Confidence Rule.
Contaminants: Public Notice.
Contaminants: Lead and Copper Rule.
Federal disaster declaration (FEMA DR-4798). Hurricane event — may have impacted local water infrastructure.
Federal disaster declaration (FEMA DR-4781). Flood event — may have impacted local water infrastructure.
Key contaminant findings
Based on the most recent EPA sampling data for Queen City's water supply.
Well within EPA limits.
Violation history
Queen City's water system has 184 total violations on record, including 67 health-based violations. 51 remain unresolved. 15 violations were issued in the last 5 years.
Flood & environmental risk
Cass County has experienced 8 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.
Where does Queen City's water come from?
Queen City's drinking water comes from groundwater (wells), supplied by 2 water systems serving approximately 1,716 people. Groundwater is generally less susceptible to surface contamination but can contain naturally occurring contaminants like arsenic, radon, and nitrate.
What Queen City residents can do
Recommended: NSF-certified water filter. This addresses the specific contaminants found in Queen City'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.
Queen City'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 Queen City
Industrial polluters nearby
Reported releases to surface water by facilities near Queen City, ranked by pounds discharged annually.
Total reported releases to surface water: 225,022 lbs
| Facility | Top chemical | To surface water (lbs/yr) | Distance |
|---|---|---|---|
GRAPHIC PACKAGING INTERNATIONAL LLC QUEEN CITY, TX75572 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 225,022 | 8.6 mi |
CHROMASCAPE ATLANTA, TX75551 | — | — | 2.1 mi |
Source: EPA Toxic Release Inventory (TRI) 2023
Drought conditions
D3 — extreme droughtCass County is currently in D3 (extreme drought) per the U.S. Drought Monitor (week of May 5, 2026). Drought can elevate disinfection-byproduct (TTHM/HAA5) levels and taste/odor issues as utilities draw from lower reservoirs.
Source: U.S. Drought Monitor, updated weekly by NDMC, USDA, and NOAA.
Flood & disaster history
Cass County has experienced 8 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. | 0.0 | 15 | ppb | Inorganic | Safe |
Lead level trend (90th percentile)
See how Queen City compares by contaminant
Explore where Queen City ranks among all Texas cities for specific contaminants.
Water source & infrastructure
Where Queen City's water comes from
Queen City's drinking water is drawn from underground aquifers through wells.
Groundwater is naturally filtered through rock and soil layers, generally requiring less treatment than surface water. However, it can contain naturally occurring contaminants like arsenic, radon, and minerals.
Agricultural activity, septic systems, and industrial operations near well fields can introduce nitrates, pesticides, and volatile organic compounds.
The system is operated by local government ownership and serves approximately 1,716 people through 2 water systems.
Water systems serving Queen City
| System Name | PWSID | Population | Source |
|---|---|---|---|
| CITY OF QUEEN CITY | TX0340018 | 1,398 | GW |
| CITY OF DOMINO | TX0340041 | 318 | SWP |
How Queen City compares
Full Texas rankings →Queen City's score of 51.3/100 is above the average of 46/100 among major Texas cities. It outscores 8 of 10 nearby cities.
Nearby cities
View Texas rankings →About Queen City, TX
Learn more about your water
Guides and resources related to Queen City's water quality findings.
Explore water quality across Cass
Frequently asked questions
Is Queen City, TX tap water safe to drink?
Queen City's water quality earned a grade of D+ (51.3/100). Significant issues have been found. A water filter is strongly recommended. The city ranks #756 out of 1067 cities tested in Texas.
What contaminants are in Queen City's water?
Lead was measured at 0.0 ppb (90th percentile). 184 violations are on record.
How is Queen City'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 Queen City?
Based on current data, basic filtration should suffice for additional peace of mind.
Where does Queen City's water come from?
Queen City's water is sourced from Groundwater. The city has 2 water systems serving approximately 1,716 residents.
What health violations has Queen City's water system had?
Queen City has 67 health-based violations on record. The most recent violation was recorded in July 2025. Health-based violations mean the water exceeded EPA maximum contaminant levels (MCLs) for a regulated substance. 51 violations remain unresolved.
Is Queen City's groundwater at risk of contamination?
Queen City uses groundwater, which can be affected by naturally occurring contaminants like arsenic, radon, and nitrate, as well as agricultural runoff and industrial activity. The system has 184 violations on record that may relate to groundwater quality. Groundwater systems are generally less susceptible to surface contamination but should be monitored for emerging contaminants like PFAS.
How does Queen City's water compare to other cities?
Queen City ranks #756 out of 1067 cities in Texas (better than 29% of state cities) and #12881 out of 15744 cities nationally (18th percentile). The grade of D+ reflects the combined assessment of violation history, lead and copper levels, PFAS contamination, and regulatory compliance.