News & Events from the Intertwine
Join thousands of volunteers to clear the entire Oregon coast of wayward trash. Dress for rain or shine, bring a resuable water bottle, a reusable bag or bucket, and an old colander for sifting the tidelines for small pieces of plastic. Be safe!
Join thousands of volunteers to clear the entire Oregon coast of wayward trash. Dress for rain or shine, bring a resuable water bottle, a reusable bag or bucket, and an old colander for sifting the tidelines for small pieces of plastic. Be safe!
Load up your canoe or kayak for a summer paddle! Naturalists from the Columbia Slough Watershed Council will lead this group trip around the mysterious and wildlife-rich channels of the Upper Slough. $5 suggested donation, suitable for adults and teens 12+, pre-registration requested.
Join thousands of volunteers to clear the entire Oregon coast of wayward trash. Dress for rain or shine, bring a resuable water bottle, a reusable bag or bucket, and an old colander for sifting the tidelines for small pieces of plastic. Be safe!
Big and little pirates alike are welcome to join us for a family festival all about groundwater! Play fun games and go on a scavenger hunt in search of hidden treasure - not gold, but groundwater, a precious resource that flows beneath your feet! Come dressed in yer finest pirate togs, or else
Bring your whole family to explore nature at night! Whitaker Ponds has a high diversity of bat species who wait to hunt until after the sun goes down. Join naturalist Elaine Murphy for a quick indoor bat talk and then a guided group hike.
Bring your lunch and join us for a ladies lunchtime paddle! Bring your own boat or borrow one of ours (spots limited). We'll be putting into the upper Columbia Slough; with views of Mt.
Join the Portland Water Bureau and the Columbia Slough Watershed Council for a free lunchtime tour. Learn about protecting Portland's underground drinking water source in the Columbia Slough Watershed, and view the solar array that helps off-set the Portland Water Bureau's energy needs.