Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
33095
| IA | Mills | Keg Creek | 1980 |
10240001
| Keg-Weeping Water | established |
546532
| IA | Mills | Missouri River, rm 583 | 1996 |
10240001
| Keg-Weeping Water | established |
546533
| IA | Mills | Missouri River, rm 587.5 | 1996 |
10240001
| Keg-Weeping Water | established |
546546
| IA | Mills | Missouri River, rm 587.5, Pole Creek ditch | 1997 |
10240001
| Keg-Weeping Water | established |
546530
| IA | Mills | Missouri River, rm 588.5 | 1997 |
10240001
| Keg-Weeping Water | established |
546505
| MO | Atchison | Missouri River, rm 546 | 1997 |
10240001
| Keg-Weeping Water | established |
546527
| NE | Cass | Missouri River, rm 574.5 | 1997 |
10240001
| Keg-Weeping Water | established |
546509
| NE | Nemaha | Missouri River, Hamburg Bend chute | 1998 |
10240005
| Tarkio-Wolf | established |
546506
| NE | Nemaha | Missouri River, rm 542 | 1997 |
10240004
| Nishnabotna | established |
546508
| NE | Otoe | Missouri River, Hamburg Bend Mitigation Site | 1998 |
10240001
| Keg-Weeping Water | established |
546535
| NE | Otoe | Missouri River, rm 549, mouth of Camp Creek | 1996 |
10240001
| Keg-Weeping Water | established |
546534
| NE | Otoe | Missouri River, rm 556.5, mouth of Fourmile Creek | 1996 |
10240001
| Keg-Weeping Water | established |