Public water system record
City of Melissa
Serves an area of Collin County, TX that includes Melissa · 18,020 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for City of Melissa 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 Melissa draws water from 2 wells.
- Record on file since 2008, with 3 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 2 unknown out of 7,912 service lines.
Check whether City of Melissa 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
|
Oct 1, 2016 | Resolved |
Full record since 2008
EPA's records for City of Melissa go back to 2008. Before October 19, 2016 they list 3 health-based violations (2 resolved, 1 archived by EPA without a recorded fix) and 5 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2000s | 1 | 2 |
| 2010 to October 18, 2016 | 2 | 3 |
Most recent health-based violation before October 19, 2016: Total Coliform, began November 2015, Resolved.
Show all 3 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Nov 1, 2015 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
May 1, 2015 | Resolved |
|
Total Coliform
Contaminant limit exceeded
|
Jul 1, 2008 | Archived |
Where the water comes from
City of Melissa draws water from 2 wells. It also buys water from Greater Texoma Utility Authority and North Texas MWD Wylie WTP.
Buys water from
- Greater Texoma Utility Authority Denison, TX
- North Texas MWD Wylie WTP Wylie, TX
Annual water quality report
City of Melissa 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