| Specimen ID | 158057 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | polymorpha |
| Common Name | zebra mussel |
| State | PA |
| County | Allegheny |
| Locality | Allegheny River (R.M. 6.7) at Lock 2 [in Aspinwall, NE Pittsburgh] |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lower Allegheny |
| HUC8 Number | 05010009 |
| HUC10 Name | Allegheny River |
| HUC10 Number | 0501000903 |
| HUC12 Name | Allegheny River-Ohio River |
| HUC12 Number | 050100090308 |
| Map | |
| Collection Day | 28 |
| Collection Month | 12 |
| Collection Year | 2000 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft |
| Status | established |
| Reference 1 |
| Ref. Number: | 13726 |
| Author: | Fowles, M. |
| Date: | 2004 |
| Title: | Status of the zebra mussel in the Pittsburgh district. |
| Publisher: | US Army Corps of Engineers, Pittsburgh, Pennsylvania. |
| Pages: | 4 |
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| Comments | A large number of mussels were found encrusting a turbine shaft during a routine inspection. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
| Number Collected | many |
