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Rhode Island · EPA ECHO (national)
Woonsocket WWTF System
Permit RI0100111
—
No waterway impact reported
Reported events
3
Total volume
1.9M gal
Reached waterways
0 (0%)
Reporting since
2025
What caused the overflows
Equipment Failure
3
Reported overflow events (showing 3 of 3)
| Date | Volume | Cause | Reached water | Receiving water |
|---|---|---|---|---|
| Jul 1, 2025 | 150 gal | Equipment Failure | — | none |
| Jan 23, 2025 | 1.9M gal | Equipment Failure | — | Blackstone River |
| Jan 1, 2025 | 50 gal | Equipment Failure | — | none |
Source: EPA ECHO (national). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.