Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
57
| CA | | Colorado River, lower | 1966 |
15030104
| Imperial Reservoir | established |
1660683
| CA | Imperial | extreme SE corner of Oxbow Lake (SE of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660684
| CA | Imperial | extreme SE corner of Oxbow Lake (SE of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
948
| CA | Imperial | extreme southeast corner of Oxbow Lake (southeast of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | established |
1660376
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660377
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660389
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660390
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660391
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660392
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660393
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660394
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660395
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660396
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660397
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660398
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660399
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660423
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
1660426
| CA | Imperial | pond on N side of Colorado River, ca. 0.4 mi W of Neighbours Blvd between fence road and outer levee road (directly E of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | unknown |
947
| CA | Imperial | pond on north side of the Colorado River, approximately 0.4 mi west of Neighbours Blvd between Fence Rd and Outer Levee Rd (directly east of Palo Verde) | 1989 |
15030104
| Imperial Reservoir | established |
1016
| CA | San Bernardino | vicinity of Havasu Landing, west side of Lake Havasu | 1954 |
15030104
| Imperial Reservoir | established |