King
Don’t Drip and Drive

Don’t Drip and Drive

Helping drivers prevent pollution from drips and leaks Each year, vehicles driving around Puget Sound leak approximately 7 million quarts of vehicle fluids, including motor oil, fuel, lubricants and more into the Puget Sound watershed. Oil and other petroleum products...

Regional On-site Sewage System Loan Program

Regional On-site Sewage System Loan Program

Helping homeowners repair or replace failing on-site sewage systems The Regional On-site Sewage System Loan Program (RLP) in Washington State consolidates multiple county-level on-site sewage system loan programs into a single public-private partnership between the...

StormFest Education Program

StormFest Education Program

Delivering Effective Stormwater Education to Diverse Communities StormFest is a hands-on, one-day, outdoor stormwater and watershed science education program for middle school students in the City of Burien. The program was developed to teach students what stormwater...

Olympia Oyster Restoration

Olympia Oyster Restoration

Rebuilding native oyster beds and important habitat The Olympia oyster is Washington's original oyster. As our only native oyster species, they help keep our estuaries healthy by providing habitat for a diverse community of organisms. The oysters grow in aggregations,...

Thornton Creek Salmon Habitat Restoration

Thornton Creek Salmon Habitat Restoration

Salmon return to spawn after restoring an urban stream's natural habitat Chinook salmon returned to Thornton Creek in the Meadowdale neighborhood of Seattle in 2018 for the first time in twenty years. Chinook salmon were filmed laying their eggs in this urban stream,...

ECOSS Spill Kit Program

ECOSS Spill Kit Program

Preventing accidental spills before they drain into waterways Stormwater runoff is the leading source of pollution in Puget Sound watersheds. During storms, rainwater picks up everyday spills and leaks from business activities, construction work and vehicles. These...

Using Beavers for Salmon Habitat Restoration

Using Beavers for Salmon Habitat Restoration

Protecting wildlife and helping landowners builds salmon habitat naturally The Tulalip Tribes are collaborating with an unlikely partner to restore habitat for salmon: beavers. For four years, the Tribe has relocated about 100 beavers from private lands in the...

12,000 Rain Gardens

12,000 Rain Gardens

Improving Puget Sound water quality one rain garden at a time! Rain gardens reduce polluted runoff into streams and Puget Sound by capturing and filtering stormwater runoff from roofs, driveways, roads, and other hard surfaces. Rain gardens are being installed all...

Washington Sea Grant Crab Team

Washington Sea Grant Crab Team

Engaging citizen science volunteers to protect the Salish Sea from invasive European Green Crab The European green crab is listed by the International Union for Conservation of Nature (IUCN) as one of the world's 100 most damaging invasive species. European green...

Derelict Fishing Gear Program

Derelict Fishing Gear Program

Protecting marine animals from entanglement in lost fishing gear Commercial and recreational fishing is a way of life in Puget Sound where generations have enjoyed the bounty of the harvest and the thrill of the catch. Lost fishing gear such as gillnets and crab pots...

Depave Puget Sound

Depave Puget Sound

Project Summary Nonpoint sources of pollution, such as stormwater runoff, are the biggest threats to Puget Sound water quality. Polluted stormwater carries toxins, nutrients, sediment, and bacteria to Puget Sound where these pollutants affect aquatic life and public...

Ballard Locks

Ballard Locks

Congressional District: 7 Legislative Districts: 36 WRIA: 8 City, County: Seattle, King County Project Summary: The Hiram M. Chittenden (Ballard) Locks, operated by the U.S. Army Corps of Engineers (Corps), are critical to the region's economy, transportation and...

Cherry Creek Restoration Project

Cherry Creek Restoration Project

CONGRESSIONAL DISTRICT: 01 LEGISLATIVE DISTRICT: 45 WRIA: 7 CITY, COUNTY: Duvall, King County COST: $703,000 PROJECT SUMMARY Cherry Creek is the Snoqualmie River's lowest major tributary; its location provides high recovery-benefit potential for Chinook, Coho, and...

Seattle Elliott Bay Seawall

Seattle Elliott Bay Seawall

The Elliott Bay Seawall Project involves replacing the old seawall on Seattle's waterfront to protect buildings, roads and utilities while providing shelter for marine life. The project will construct approximately 7,112 lineal feet of seawall along the Puget Sound...

Maury Island & Quartermaster Harbor

Maury Island & Quartermaster Harbor

Thanks to improved water quality, the Washington State Department of Health recently reopened 180 acres of shellfish beds on Vashon Island to commercial and recreational harvesting for the first time in 20 years. Water quality in Quartermaster Harbor suffered not...

Landscape Conservation & Local Infrastructure

Landscape Conservation & Local Infrastructure

The Landscape Conservation and Local Infrastructure Program in Seattle has been a major success. This program gives cities a financial incentive to use transfer of development rights—a market-based growth management and conservation tool. Rural landowners...

Cedar River Knotweed Removal

Cedar River Knotweed Removal

Stewardship in action: removing invasive knotweed one property at a time Invasive knotweed is an aggressive invader of riparian habitats throughout Western Washington. The plant displaces native vegetation and destabilizes riverbanks, disrupting natural habitat...

Capitol Hill Water Quality Project—Swale on Yale

Capitol Hill Water Quality Project—Swale on Yale

Whenever it rains, untreated stormwater from more than 600 acres of north Capitol Hill, in Seattle, drains directly into Lake Union. Stormwater flows down buildings and across the streets, collecting pollutants before being discharged to the lake. Lake Union is a key...

Rainbow Bend

Rainbow Bend

Rainbow Bend on the Cedar River was the site of an ambitions levee removal and floodplain restoration project that provided flood risk reduction benefits and restored salmon habitat. The project's first stage included buying a flood-prone mobile home park and...

Washington’s Local Source Control Partnership

Washington’s Local Source Control Partnership

Washington's Local Source Control Partnership offers small businesses in 19 Puget Sound communities free, hands-on pollution prevention assistance, such as spill prevention, proper chemical management, and other resources. Many pollution prevention programs focus on...

Floodplains By Design

Floodplains By Design

Floodplains by Design began with $500,000 in U.S. Environmental Protection Agency funding in 2012, and since then Floodplains by Design has invested more than $80 million in Puget Sound floodplain projects. This collaborative effort has brought local and tribal...

Duwamish Gardens in Tukwila

Duwamish Gardens in Tukwila

Duwamish Gardens will provide nearly an acre of shallow-water habitat for salmon, as well as a pleasant park for urban residents to enjoy. Young salmon need off-channel, shallow-water habitat, where they can feed on insects and invertebrates that live among the...

Duwamish River Community Health

Duwamish River Community Health

The Duwamish River Cleanup Coalition Technical Advisory Group launched the Healthy Rivers/Healthy Communities project in 2014 to address community and environmental health priorities in the Duwamish Valley neighborhoods of South Park and Georgetown, two neighborhoods...