| View KML View WKT | United States Rivers |
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Twelvemile Creek - East Branch
| States | New York |
| Length | 19.4 miles |
| Watershed Length* | 19 miles |
| Mouth | Lake Ontario |
| GNIS | 949021 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey