Public water system record
City of Colleyville
Serves Colleyville, Tarrant County, TX · 26,599 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for City of Colleyville in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 1
Key facts
- City of Colleyville buys its water from Tra Tarrant County Water Project.
- Record on file since 2002, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 10,614 service lines.
Check whether City of Colleyville 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, 2013 | Resolved |
Full record since 2002
EPA's records for City of Colleyville go back to 2002. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 4 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 0 | 3 |
| 2010 to October 18, 2016 | 1 | 1 |
Most recent health-based violation before October 19, 2016: Total Coliform, began June 2015, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Jun 1, 2015 | Resolved |
Where the water comes from
City of Colleyville buys its water from Tra Tarrant County Water Project. It lists no wells or intakes of its own. It also has emergency connections to City of Hurst, City of North Richland Hills, City of Grapevine and City of Bedford. 3 other public water systems have emergency connections to City of Colleyville.
Buys water from
- Tra Tarrant County Water Project Arlington, TX
Emergency or part-time connections to
- City of Hurst Hurst, TX
- City of North Richland Hills North Richland Hills, TX
- City of Grapevine Grapevine, TX
- City of Bedford Bedford, TX
Annual water quality report
City of Colleyville 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