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Scientists track statewide stream health

Our researchers study the health of hundreds of rivers and streams across Washington. Our new interactive report summarizes statewide and region by region watershed health trends.

New budget air filters to hit market

In response to worsening wildfires, EPA held a prize competition encouraging the creation of more affordable air filters. Ecology supported the competition during its first phase. 

We’re bubbling over with joy for the bubble snails

Did you know that March contains not one but TWO bubble-themed holidays? Not to be left out of the fun, this month’s Critter is the bubbliest of them all: the bubble snails.

Water Supply Update

Washington's drought shows no sign of ending as we approach spring. 

July drought declaration still in effect

Despite January winter storms, snowpack and water supply forecasts are below normal according to the experts who recently gathered for the first Water Supply Availability Committee Meeting of 2024.

Managing high water and flooding at Sprague Lake

A new Sprague Lake hydrology study identifies flood risk solutions for the area.

Bad blood? More like "mad love" for the Pacific blood star

With its bright coloring, the Pacific blood star Henricia leviuscula is a recognizable sight in rocky tide pools. Read on to learn about the crimson critter with a few tricks up its spindly sleeves.

How we’re gathering new thermal data at the DTG-Anderson Landfill

The Yakima Health District and Ecology are using thermal imaging to assess the underground fire at the DTG-Anderson Landfill in Yakima. Here's how we took the photos and what the data show us.

Introducing the Puget Sound Benthos Toolbox

Our list of Puget Sound invertebrates is over 1,200 and growing! We have compiled photos, descriptions, and reference materials of all documented invertebrates in a new interactive dashboard.

Washington’s water supply outlook
Because of a May heatwave, state watersheds lost almost half their snowpack in just 18 days. Now summer river forecasts in some watersheds predict low flows.