Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
238115
| IL | | Illinois River, La Grange Reach [extends from La Grange Lock & Dam located south of Beardstown, IL upstream to Peoria Lock & Dam near Peoria, IL.] | 1997 |
07130003
| Lower Illinois-Lake Chautauqua | established |
535987
| IL | Cass | Illinois River at RM 80.0 | 1997 |
07130011
| Lower Illinois | established |
536064
| IL | Cass | Long Term Resource Monitoring Project site F9.RS | 1997 |
07130003
| Lower Illinois-Lake Chautauqua | established |
536024
| IL | Mason | Long Term Resource Monitoring Project site E92A.RS | 1997 |
07130003
| Lower Illinois-Lake Chautauqua | established |
535918
| IL | Tazewell | Illinois River at RM 157.8 | 1997 |
07130003
| Lower Illinois-Lake Chautauqua | established |
535916
| IL | Tazewell | Illinois River at RM 157.8 | 1997 |
07130003
| Lower Illinois-Lake Chautauqua | established |
535917
| IL | Tazewell | Illinois River at RM 157.8 | 1997 |
07130003
| Lower Illinois-Lake Chautauqua | established |
1398214
| LA | Plaquemines | Mississippi River Mile 80.8 at Grand Tower Pipeline | 1997 |
08090100
| Lower Mississippi-New Orleans | established |
36134
| MO | | Missouri River at western edge of state | 1997 |
10240011
| Independence-Sugar | established |
36132
| MO | Buchanan | Lake Contrary | 1997 |
10240011
| Independence-Sugar | established |
36133
| MO | Holt | Big Lake | 1997 |
10240005
| Tarkio-Wolf | established |
613572
| NE | Harlan | unspecified | 1997 |
10250009
| Harlan County Reservoir | established |
546575
| NE | Lancaster | Oak Creek, below Branched Oak | 1997 |
10200203
| Salt | established |
747608
| SC | Lexington | Little Hollow Creek, at SR S-32-24 [Ervin Price Road], [ca. 21.2 air miles W center Columbia] | 1997 |
03050109
| Saluda | established |