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Arizona · EPA ECHO (national)
CITY OF MESA - WATER RESOURCES
Permit AZ0024031
—
No waterway impact reported
Reported events
7
Total volume
—
Reached waterways
0 (0%)
Reporting since
2021
What caused the overflows
Other / Unknown
5
Equipment Failure
2
Reported overflow events (showing 7 of 7)
| Date | Volume | Cause | Reached water | Receiving water |
|---|---|---|---|---|
| Mar 17, 2026 | — | Other / Unknown | — | — |
| Jun 12, 2025 | — | Equipment Failure | — | — |
| Jun 2, 2025 | — | Equipment Failure | — | — |
| Dec 16, 2024 | — | Other / Unknown | — | — |
| Oct 25, 2024 | — | Other / Unknown | — | — |
| Jun 30, 2023 | — | Other / Unknown | — | — |
| Mar 24, 2021 | — | Other / Unknown | — | — |
Source: EPA ECHO (national). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.