Feature Name | Class | Elev. meters | County | Latitude DMS | Longitude DMS |
| Brownell Creek Dam 12-3 | Dam | 360 | Otoe | 40 42 06 N | 096 10 07 W |
| Brownell Creek Dam 12-A | Dam | 355 | Otoe | 40 42 00 N | 096 09 43 W |
| Brownell Creek Dam 13-4 | Dam | 334 | Otoe | 40 37 06 N | 096 08 01 W |
| Brownell Creek Dam 13-6 | Dam | 326 | Otoe | 40 37 00 N | 096 08 25 W |
| Brownell Creek Dam 16-A | Dam | 339 | Otoe | 40 38 24 N | 096 07 19 W |
| Brownell Creek Dam 2-A | Dam | 343 | Otoe | 40 41 00 N | 096 08 01 W |
| Brownell Creek Dam 3-6 | Dam | 332 | Otoe | 40 39 36 N | 096 08 43 W |
| Brownell Creek Dam 4-1 | Dam | 329 | Otoe | 40 36 42 N | 096 08 19 W |
| Brownell Creek Dam 6-A | Dam | 346 | Otoe | 40 41 12 N | 096 10 07 W |
| Brownell Creek Dam 7-A | Dam | 356 | Otoe | 40 42 06 N | 096 08 19 W |
| Brownell Creek Dam 8-3 | Dam | 372 | Otoe | 40 42 54 N | 096 12 07 W |
| Brownell Creek Dam 8-A | Dam | 360 | Otoe | 40 42 30 N | 096 12 07 W |
| Brownell Creek Dam 9-A | Dam | 354 | Otoe | 40 42 12 N | 096 09 07 W |
| Brownell Creek Reservoir 1-1 | Reservoir | 355 | Otoe | 40 40 30 N | 096 07 13 W |
| Brownell Creek Reservoir 1-4 | Reservoir | 364 | Otoe | 40 39 54 N | 096 07 31 W |
| Brownell Creek Reservoir 1-A | Reservoir | 348 | Otoe | 40 40 24 N | 096 07 43 W |
| Brownell Creek Reservoir 10-2 | Reservoir | 320 | Otoe | 40 38 00 N | 096 08 49 W |
| Brownell Creek Reservoir 11-6 | Reservoir | 346 | Otoe | 40 41 24 N | 096 10 31 W |
| Brownell Creek Reservoir 11-A | Reservoir | 355 | Otoe | 40 42 12 N | 096 11 19 W |
| Brownell Creek Reservoir 12-3 | Reservoir | 360 | Otoe | 40 42 06 N | 096 10 07 W |
| Brownell Creek Reservoir 12-A | Reservoir | 357 | Otoe | 40 42 00 N | 096 09 43 W |
| Brownell Creek Reservoir 13-6 | Reservoir | 326 | Otoe | 40 37 00 N | 096 08 25 W |
| Brownell Creek Reservoir 16-A | Reservoir | 339 | Otoe | 40 38 24 N | 096 07 19 W |
| Brownell Creek Reservoir 18-2 | Reservoir | 352 | Otoe | 40 39 30 N | 096 07 13 W |
| Brownell Creek Reservoir 2-4 | Reservoir | 343 | Otoe | 40 41 00 N | 096 08 01 W |
| Brownell Creek Reservoir 3-6 | Reservoir | 332 | Otoe | 40 39 36 N | 096 08 43 W |
| Brownell Creek Reservoir 4-1 | Reservoir | 329 | Otoe | 40 36 42 N | 096 08 19 W |
| Brownell Creek Reservoir 6-A | Reservoir | 346 | Otoe | 40 41 12 N | 096 10 07 W |
| Brownell Creek Reservoir 7-A | Reservoir | 356 | Otoe | 40 42 06 N | 096 08 19 W |
| Brownell Creek Reservoir 8-3 | Reservoir | 370 | Otoe | 40 42 54 N | 096 12 07 W |