Specimen ID | State | County | Locality | Year |
| Drainage name | Status |
614009
| OH | Ashtabula | Conneaut Creek at Conneaut Rail Road bridge at Conneaut | 1986 |
04120101
| Chautauqua-Conneaut | established |
614007
| OH | Ashtabula | Conneaut Creek ust. Middle Road bridge | 2000 |
04120101
| Chautauqua-Conneaut | established |
557987
| PA | Crawford | Conneaut Creek at RM 34.97 | 1993 |
04120101
| Chautauqua-Conneaut | established |
557985
| PA | Erie | Crooked Creek at RM 0.21 | 1997 |
04120101
| Chautauqua-Conneaut | established |
557983
| PA | Erie | Trout Run | 1994 |
04120101
| Chautauqua-Conneaut | established |
158911
| PA | Erie | Walnut Creek | 2000 |
04120101
| Chautauqua-Conneaut | established |
557986
| PA | Erie | West Branch Conneaut Creek at RM 0.29 | 1994 |
04120101
| Chautauqua-Conneaut | established |