| Specimen ID | 242828 |
| Group | Mollusks-Bivalves |
| Genus | Dreissena |
| Species | bugensis |
| Common Name | quagga mussel |
| State | CA |
| County | San Diego |
| Locality | Sweetwater Reservoir, at the powerplant intake |
| Mapping Accuracy | Accurate |
| HUC8 Name | San Diego |
| HUC8 Number | 18070304 |
| HUC10 Name | Lower Sweetwater River |
| HUC10 Number | 1807030409 |
| HUC12 Name | Rice Canyon-Sweetwater River |
| HUC12 Number | 180703040903 |
| Map | |
| Collection Day | 17 |
| Collection Month | 12 |
| Collection Year | 2007 |
| Year Accuracy | Actual |
| Potential Pathway | hitch hiker on small watercraft | dispersed |
| Status | established |
| Reference 1 |
| Ref. Number: | 27845 |
| Author: | Wong, W.H., and S.L. Gerstenberger (eds.) |
| Date: | 2015 |
| Title: | Biology and Management of Invasive Quagga and Zebra Mussels in the Western United States. |
| Publisher: | CRC Press |
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| Comments | Veligers found inside the powerplant. |
| Record Type | Personal communication |
| Freshwater/Marine | Freshwater |
| Year Class | veliger |
