Public water system record
Town of Queen Creek
Serves Queen Creek and San Tan Valley, Maricopa County and Pinal County, AZ · 95,502 people served
Federal records show no health-based violations and 10 monitoring/reporting issues for Town of Queen Creek 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
- 10
Key facts
- Town of Queen Creek draws water from 28 wells.
- Record on file since 1979, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 52 unknown out of 49,363 service lines.
Check whether Town of Queen Creek 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 |
|---|---|---|
|
Chlorine
Monitoring and reporting
|
Jan 1, 2023 | Resolved |
|
ETHYLENE DIBROMIDE
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
1,2-DIBROMO-3-CHLOROPROPANE
Monitoring and reporting
|
Jan 1, 2021 | Resolved |
|
Radium-228
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Radium-226
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Combined Radium (-226 and -228)
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Combined Uranium
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Gross Alpha, Excl. Radon and U
Monitoring and reporting
|
Oct 1, 2019 | Resolved |
|
Haloacetic Acids (HAA5)
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
|
Total Trihalomethanes (TTHMs)
Monitoring and reporting
|
Jun 1, 2017 | Resolved |
Full record since 1979
EPA's records for Town of Queen Creek go back to 1979. Before October 19, 2016 they list no health-based violations and 371 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 1 |
| 1980s | 0 | 10 |
| 1990s | 0 | 198 |
| 2000s | 0 | 162 |
| October 19, 2016 to 2019 | 0 | 7 |
| 2020s | 0 | 3 |
Where the water comes from
Town of Queen Creek draws water from 28 wells. It also has an emergency connection to Town of Gilbert. 1 other community water system buys water from Town of Queen Creek. 1 other public water system has an emergency connection to Town of Queen Creek.
Emergency or part-time connections to
- Town of Gilbert Gilbert, AZ
Community systems that buy water from it
- Sun Valley Farms Unit VI San Tan Valley, AZ
Annual water quality report
Town of Queen Creek 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 Arizona.
Certified drinking water labs by state EPA guidance for private wells