Public water system record
Cross Timbers WSC
Serves Bartonville, Copper Canyon and Double Oak, Denton County, TX · 8,751 people served
Federal records show no health-based violations and 10 monitoring/reporting issues for Cross Timbers WSC 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
- 10
Key facts
- Cross Timbers WSC draws water from 4 wells.
- Record on file since 1992, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 2,868 service lines.
Check whether Cross Timbers WSC 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 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Dec 1, 2022 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2022 | Resolved |
|
Public Notice
OTHER
|
Sep 23, 2021 | Resolved |
|
Public Notice
OTHER
|
Nov 19, 2020 | Resolved |
|
E. coli
Monitoring and reporting
|
Jun 2, 2020 | Resolved |
|
E. coli
Monitoring and reporting
|
Sep 25, 2019 | Resolved |
|
Consumer Confidence Rule
OTHER
|
Jul 1, 2018 | Resolved |
|
E. coli
Monitoring and reporting
|
Jul 8, 2015 | Resolved |
Full record since 1992
EPA's records for Cross Timbers WSC go back to 1992. Before October 19, 2016 they list no health-based violations and 4 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 1 |
| 2010 to October 18, 2016 | 0 | 3 |
| October 19, 2016 to 2019 | 0 | 2 |
| 2020s | 0 | 7 |
Where the water comes from
Cross Timbers WSC draws water from 4 wells. It also buys water from Utrwd Regional Water Treatment Plant. It also has emergency connections to Denton County FWSD 7 and Argyle WSC. 1 other public water system has an emergency connection to Cross Timbers WSC.
Buys water from
- Utrwd Regional Water Treatment Plant Lewisville, TX
Emergency or part-time connections to
- Denton County FWSD 7 Lantana, TX
- Argyle WSC Argyle, TX
Annual water quality report
Cross Timbers WSC 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.
Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.
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