Water resources

We manage the state's water supply to meet the needs of people and the natural environment, in partnership with Washington communities. Water availability is increasingly limited in Washington.
We manage the state's water supply to meet the needs of people and the natural environment, in partnership with Washington communities. Water availability is increasingly limited in Washington.

Search Blog Posts

111 results.

Adjudication in the Nooksack Basin
In 2019, the Legislature asked us to identify areas that were our highest priorities for future adjudications. We identified the Nooksack as one of those.
Next steps in managing water rights
In 2019, the Legislature asked us to identify areas that were our highest priorities for future adjudications. We identified two watersheds in immediate need of adjudication.
Bi-state partnership boosts understanding of Walla Walla River basin
Ecology is working with Oregon Water Resources and USGS on a comprehensive study of groundwater in the Walla Walla River Basin. This solid science will help inform future policy in the region.
What a difference a year makes
“All in all, water conditions are looking pretty good around the state,” said Jeff Marti, Ecology’s water resources planner
Counting every drop in the Yakima Basin
A main goal of the water conservation element of the Yakima Integrated Plan is to modernize agricultural water systems to reduce waste from leaks, seepage, and inefficient delivery methods.
More than 100 years of water management builds sustainable supplies for Washington’s future
The state’s lengthy and colorful history of water law and water use regulations began long before the Department of Ecology was created in 1970.
New law improves capabilities for drought response and preparedness
The new drought law outlines a framework to build long-term drought resiliency, while improving the state’s ability to quickly and effectively respond to drought emergencies.
Uncertain times won't stop progress in the Walla Walla basin
Interest groups are coming together - via videoconference - to plan a long-term water strategy for the Walla Walla River Basin.
Help reduce food waste by giving us your best ideas
We are working on a plan to reduce food waste in Washington by 50%, and we would like your help. The public has until May 29 to provide ideas on how to prevent food waste.
Helping communities reduce risks before floods, find solutions in the aftermath
In February, 2020, flooding brought the biggest disaster in decades to Southeast Washington. Learn how we're helping communities recover and improve their resiliency to future floods.