Water Quality: Lake Dallas, TX
2 water systems • 18,237 people served
No Health ViolationsWater Quality Summary
Lake Dallas is served by 2 public water systems with a combined service population of 18,237 people, and has 7 EPA Safe Drinking Water Act violations on record. None of those violations are health-based — the records reflect missed monitoring or reporting deadlines rather than a contaminant exceeding safe levels. Lake Dallas's violation count is 97% below the national average for Texas.
Water Systems Serving Lake Dallas
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| LAKE CITIES MUNICIPAL UTILITY AUTHORITY | TX0610029 | Surface Water | 17,826 | 5 |
| HARBOR GROVE WSC | TX0610045 | Groundwater | 411 | 2 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Other Cities in Texas
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.