| M | M - Brewster RIver |
| T1 | T1 - First tributary to Brewster River |
| T1S1 | T1S1 - First tributary to T1 |
| T1S1.01 | T1S1.01 - First tributary to T1S1 |
| T1S2 | T1S2 - Second tributary to T1 |
| T2 | T2 - Second tributary to Brewster RIver |
| T2S1 | T2S1 - First tributary to T2 |
| T2S2 | T2S2 - Second tributary to T2 |
| T3 | T3 - Third tributary to Brewster River |
| T4 | T4 - Fourth tributary to Brewster River |
| T4S1 | T4S1 - First tributary to T4 |
| T4S2 | T4S2 - Second tributary to T4 |
| T5 | T5 - Fifth tributary to Brewster River |
| T6 | T6 - Gallup Branch |
| T7 | T7 - Seventh tributary to Brewster River |
| T7S1 | T7S1 - First tributary to T7 |
| T7S4 | T7S4 - Fourth tributary to T7 |
| T7S4.01 | T7S4.01 - First tributary to T7S4 |
| T7S4.02 | T7S4.02 - Second tributary to T7S4 |
| T7S5 | T7S5 - Fifth tributary to T7 |
| T8 | T8 - Eighth tributary to Brewster River |
| T9 | T9 - Nineth tributary to Brewster River |