Public water system record
Denton County FWSD 7
Serves Lantana, Denton County, TX · 13,325 people served
Federal records show no health-based violations and 4 monitoring/reporting issues for Denton County FWSD 7 in the last ten years. At least one of these issues remains unresolved.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 4
Key facts
- Denton County FWSD 7 buys its water from Utrwd Regional Water Treatment Plant.
- Record on file since 2011, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 4,269 service lines.
Check whether Denton County FWSD 7 serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Lead and Copper Rule
Monitoring and reporting
|
Dec 30, 2025 | Active |
|
Public Notice
OTHER
|
Jan 30, 2022 | Resolved |
|
Lead and Copper Rule
Monitoring and reporting
|
Oct 1, 2020 | Resolved |
|
Public Notice
OTHER
|
Feb 8, 2016 | Resolved |
Full record since 2011
EPA's records for Denton County FWSD 7 go back to 2011. Before October 19, 2016 they list no health-based violations and 11 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2010 to October 18, 2016 | 0 | 11 |
| 2020s | 0 | 3 |
Where the water comes from
Denton County FWSD 7 buys its water from Utrwd Regional Water Treatment Plant. It lists no wells or intakes of its own. 1 other public water system has an emergency connection to Denton County FWSD 7.
Buys water from
- Utrwd Regional Water Treatment Plant Lewisville, TX
Annual water quality report
Denton County FWSD 7 must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Texas.
Certified drinking water labs by state EPA guidance for private wells