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New York · New York (DEC)
Watertown (C) WPCP
Permit NY0025984
F
Usually reaches water
Reported events
453
Total volume
268.5M gal
Reached waterways
453 (100%)
Reporting since
2020
What caused the overflows
Rainfall / Flooding
450
Capacity Issue
3
Reported overflow events (showing 200 of 453)
| Date | Volume | Cause | Reached water | Receiving water |
|---|---|---|---|---|
| Feb 9, 2023 | 2.0M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6.8M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 1.0M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6.6M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 5.4M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6.6M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 750K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 2.0M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 2.0M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 2.0M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 49K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6.8M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 49K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6.8M gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | — | Rainfall / Flooding | Yes | Beaver Meadow |
| Feb 9, 2023 | — | Rainfall / Flooding | Yes | Beaver Meadow |
| Feb 9, 2023 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 49K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 49K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 149K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 149K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 149K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 6K gal | Rainfall / Flooding | Yes | Black River |
| Feb 9, 2023 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 2.2M gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 200K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 1.4M gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 25K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 21K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 1.0M gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 25K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 43K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 938K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 200K gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 1.9M gal | Rainfall / Flooding | Yes | Black River |
| Jan 4, 2023 | 25K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 692K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 150K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 692K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Dec 31, 2022 | 1.5M gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 4.6M gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 4.6M gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 767K gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 4.6M gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 200K gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 941K gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 941K gal | Rainfall / Flooding | Yes | Black River |
| Dec 30, 2022 | 941K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 136K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 100K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 676K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 100K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 676K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 676K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 651 gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 651 gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 100K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 651 gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 4K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 136K gal | Rainfall / Flooding | Yes | Black River |
| Dec 23, 2022 | 136K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 54K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 3.2M gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 100K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 65K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 65K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 17K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 17K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 3.2M gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 1.8M gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 1.8M gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 50K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 69K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 69K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 2.6M gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 2.6M gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 500K gal | Rainfall / Flooding | Yes | Black River |
| Nov 30, 2022 | 54K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 57K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 57K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 200K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 200K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 2.6M gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 57K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 2.6M gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 57K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| Nov 11, 2022 | 132K gal | Rainfall / Flooding | Yes | Black River |
| Oct 19, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Oct 19, 2022 | 56K gal | Rainfall / Flooding | Yes | Black River |
| Oct 19, 2022 | 56K gal | Rainfall / Flooding | Yes | Black River |
| Oct 19, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Oct 19, 2022 | 7K gal | Rainfall / Flooding | Yes | Black River |
| Oct 19, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 264K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 264K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 300 gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 300 gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 55K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 55K gal | Rainfall / Flooding | Yes | Black River |
| Sep 26, 2022 | 1.3M gal | Rainfall / Flooding | Yes | Black River |
| Sep 20, 2022 | 22K gal | Rainfall / Flooding | Yes | Black River |
| Sep 20, 2022 | 22K gal | Rainfall / Flooding | Yes | Black River |
| Sep 20, 2022 | 22K gal | Rainfall / Flooding | Yes | Black River |
| Sep 19, 2022 | 2K gal | Rainfall / Flooding | Yes | Black River |
| Sep 19, 2022 | 2K gal | Rainfall / Flooding | Yes | Black River |
| Sep 19, 2022 | 2K gal | Rainfall / Flooding | Yes | Black River |
| Aug 30, 2022 | 1K gal | Rainfall / Flooding | Yes | Black River |
| Aug 30, 2022 | 1K gal | Rainfall / Flooding | Yes | Black River |
| Aug 30, 2022 | 1K gal | Rainfall / Flooding | Yes | Black River |
| Aug 29, 2022 | 4K gal | Rainfall / Flooding | Yes | Black River |
| Aug 29, 2022 | 8K gal | Rainfall / Flooding | Yes | Black River |
| Aug 29, 2022 | 4K gal | Rainfall / Flooding | Yes | Black River |
| Aug 23, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Aug 23, 2022 | 89K gal | Rainfall / Flooding | Yes | Black River |
| Aug 23, 2022 | 89K gal | Rainfall / Flooding | Yes | Black River |
| Aug 21, 2022 | 625 gal | Rainfall / Flooding | Yes | Black River |
| Aug 21, 2022 | 625 gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 29K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 6K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 3K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 47K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 500K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 47K gal | Rainfall / Flooding | Yes | Black River |
| Jul 28, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| Jul 21, 2022 | 6K gal | Capacity Issue | Yes | Black River |
| Jul 21, 2022 | 6K gal | Capacity Issue | Yes | Black River |
| Jul 21, 2022 | 10K gal | Capacity Issue | Yes | Black River |
| Jul 18, 2022 | 200 gal | Rainfall / Flooding | Yes | Black River |
| Jul 18, 2022 | 200 gal | Rainfall / Flooding | Yes | Black River |
| Jul 18, 2022 | 100K gal | Rainfall / Flooding | Yes | Black River |
| May 27, 2022 | 4K gal | Rainfall / Flooding | Yes | Black River |
| May 27, 2022 | 31K gal | Rainfall / Flooding | Yes | Black River |
| May 27, 2022 | 320K gal | Rainfall / Flooding | Yes | Black River |
| May 27, 2022 | 20K gal | Rainfall / Flooding | Yes | Black River |
| May 27, 2022 | 55K gal | Rainfall / Flooding | Yes | Black River |
| May 27, 2022 | 8K gal | Rainfall / Flooding | Yes | Black River |
| May 19, 2022 | 281K gal | Rainfall / Flooding | Yes | Black River |
| May 19, 2022 | 281K gal | Rainfall / Flooding | Yes | Black River |
| May 19, 2022 | 66K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 149K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 149K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 21K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 55K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 55K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 4K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 2K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 2K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 4K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 5K gal | Rainfall / Flooding | Yes | Black River |
| May 16, 2022 | 6K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 172K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 2.8M gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 2.8M gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 9K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 8K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 9K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 172K gal | Rainfall / Flooding | Yes | Black River |
| May 14, 2022 | 8K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 7K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 7K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 8K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 2.2M gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 2.2M gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 2.2M gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 50K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 138K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 138K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 19K gal | Rainfall / Flooding | Yes | Black River |
| Mar 23, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 219K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 219K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 50K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 219K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 18.8M gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 10K gal | Rainfall / Flooding | Yes | Black River |
| Mar 19, 2022 | 1.4M gal | Rainfall / Flooding | Yes | Black River |
Source: New York (DEC). Volumes are utility-reported estimates. Some events lack precise coordinates or volumes.