| Specimen ID | 1257359 |
| Group | Plants |
| Genus | Egeria |
| Species | densa |
| Common Name | Brazilian waterweed |
| State | WA |
| County | King |
| Locality | Washington Lake |
| Mapping Accuracy | Accurate |
| HUC8 Name | Lake Washington |
| HUC8 Number | 17110012 |
| HUC10 Name | Lower Sammamish River |
| HUC10 Number | 1711001204 |
| HUC12 Name | Lake Washington-Sammamish River |
| HUC12 Number | 171100120400 |
| Map | |
| Collection Day | 20 |
| Collection Month | 8 |
| Collection Year | 2009 |
| Year Accuracy | Actual |
| Potential Pathway | unknown |
| Status | unknown |
| Reference 1 |
| Ref. Number: | 28080 |
| Author: | Environmental Assessment Program. |
| Date: | 2018 |
| Title: | |
| Publisher: | Washington State Department of Ecology |
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| Comments | dense in water > 4 ft deep around UW and west end of south shore.; Weather sunny, light breeze. Inventoried Portage Bay to check on egeria control work. Also went into the western end of Union Bay to look for milfoil weevil presence (found them). In Portage Bay the egeria growth was dense near the UW and west end of the south shore, did not find rooted plants around the yacht club. Launched the boat at Lake Union. |
| Record Type | Literature |
| Freshwater/Marine | Freshwater |
