Hydrological Unit: Upper Neuse
| HUC | Name |
|---|---|
| 0302020101 | Flat River |
| 0302020102 | Little River |
| 0302020103 | Eno River |
| 0302020104 | Upper Falls Lake |
| 0302020105 | Middle Falls Lake |
| 0302020106 | Lower Falls Lake |
| 0302020107 | Milburnie Lake-Neuse River |
| 0302020108 | Crabtree Creek |
| 0302020109 | Middle Creek |
| 0302020110 | Swift Creek |
| 0302020111 | Walnut Creek-Neuse River |
| 0302020112 | Black Creek |
| 0302020113 | Mill Creek |
| 0302020114 | Falling Creek |
| 0302020115 | Upper Little River |
| 0302020116 | Lower Little River |
| 0302020117 | Moccasin Creek-Neuse River |