| Lockharts Canala | Union, SC | 13.5 miles | NE |
| Landsford Canal | Chester, SC | 46 miles | NE |
| Polk Ditch | Mecklenburg, NC | 48.4 miles | NE |
| Main Line Ditch | Richland, SC | 57.1 miles | SE |
| Johnson Ditch | Henderson, NC | 59.7 miles | NW |
| Columbia Canal | Richland, SC | 60.3 miles | SE |
| Wateree Canal (historical) | Kershaw, SC | 60.8 miles | SE |
| Gilles Ditch | Kershaw, SC | 69.2 miles | SE |
| Jumping Gully | Kershaw, SC | 70.6 miles | SE |
| Augusta Canal | Richmond, GA | 86.5 miles | SW |
| Beaverdam Ditch | Richmond, GA | 91.4 miles | SW |
| Phinizy Ditch | Richmond, GA | 92.2 miles | SW |
| Jeffries Ditch | Darlington, SC | 97.5 miles | SE |
| Atkins Drainage Canal | Lee, SC | 99.1 miles | SE |
| The Canal | Stanly, NC | 101.6 miles | NE |
| Isaac Jennings Canal | Orangeburg, SC | 103.7 miles | SE |
| Santee Canal | Berkeley, SC | 127.6 miles | SE |
| Bulltown Ditch | Berkeley, SC | 128.7 miles | SE |
| Ophir Canal (historical) | Berkeley, SC | 134.7 miles | SE |
| Moultrie Canal (historical) | Berkeley, SC | 136.9 miles | SE |
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