| View KML View WKT | United States Rivers |
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Great Seneca Creek
| States | Maryland |
| Length | 21.5 miles |
| Watershed Length* | 22 miles |
| Mouth | Seneca Creek ⤏ Atlantic Ocean |
| GNIS | 584734 |
* Note: Watershed is mostly rivers/streams 15+ miles in length.
Data from United States Geological Survey