October 2021

EAS staff recently presented results from a research study examining the impacts of short-term crude oil exposure and removal of oil on leopard frogs (Lithobates pipiens) at the CLEAN PACIFIC conference held in Renton, Washington.  Results from this study have helped to fill in data gaps on the potential impacts crude oil has on amphibian …

Staff Present Research at Oil Spill Prevention Conference Read More »

For several years, EAS staff has provided monitoring services for the Chelan PUD for a variety of aquatic invasive species in the Rocky Reach Reservoir, a portion of the Columbia River upstream from the Rocky Reach Dam.  Recently, EAS staff have also begun surveys to search for flowering rush (Butomus umbellatus) to document the spread …

EAS Continues Surveying The Rocky Reach Reservoir for Flowering Rush Read More »