It’s GiveBIG! Washington State’s largest, 48-hour philanthropy drive, and your chance to make an impact in your community. 

When you make a gift to ECOSS today (ECOSS | Washington Gives), you can have it matched dollar-for-dollar thanks to a generous contribution from an ECOSS board member! Your support allows our programs to operate without barriers and address some of the region’s greatest environmental justice issues such as stormwater pollution, transportation electrification, improving greenspaces and more. 

Thanks to a generous contribution from an ECOSS board member your gift this GiveBIG will be matched dollar for dollar up to $5,000! So don’t wait! GiveBIG and double your impact!