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Rhode Island · EPA ECHO (national)
Bristol Sanitary Sewer System
Permit RISS00018
—
No waterway impact reported
Reported events
14
Total volume
24K gal
Reached waterways
0 (0%)
Reporting since
2024
What caused the overflows
Rainfall / Flooding
7
Equipment Failure
3
Grease / FOG
2
Other / Unknown
2
Reported overflow events (showing 14 of 14)
| Date | Volume | Cause | Reached water | Receiving water |
|---|---|---|---|---|
| Apr 24, 2026 | 8K gal | Other / Unknown | — | Mount Hope Bay |
| Mar 23, 2026 | 5K gal | Rainfall / Flooding | — | Bristol Harbor, Walkers Cove |
| Mar 6, 2026 | 5K gal | Rainfall / Flooding | — | Bristol Harbor, Walkers Cove |
| Feb 21, 2026 | 10 gal | Equipment Failure | — | — |
| Jan 28, 2026 | 1K gal | Grease / FOG | — | — |
| Mar 10, 2025 | 40 gal | Grease / FOG | — | Bristol Harbor |
| Jul 1, 2024 | 10 gal | Other / Unknown | — | — |
| Apr 4, 2024 | 405 gal | Rainfall / Flooding | — | — |
| Mar 29, 2024 | 2K gal | Rainfall / Flooding | — | — |
| Mar 12, 2024 | 15 gal | Equipment Failure | — | — |
| Mar 10, 2024 | 2 gal | Rainfall / Flooding | — | — |
| Mar 10, 2024 | 3K gal | Rainfall / Flooding | — | — |
| Mar 7, 2024 | — | Rainfall / Flooding | — | Bristol Harbor WBID |
| Feb 12, 2024 | 500 gal | Equipment Failure | — | — |
Source: EPA ECHO (national). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.