This is the 20th anniversary of the Delaware Estuary Science & Environmental Summit, and we are holding it in Delaware this year! We will be at the Chase Center at... Read More
Volunteer in Pennsylvania! Get involved in the Schuylkill Scrub, which occurs in communities throughout the Schuylkill River Watershed every March 1 through May 31. Volunteer to help pick up litter... Read More
Thanks for Joining Us Thank you all who attended the Resilient and Sustainable Communities League (RASCL) Summit at the Del-One Conference Center in... Read More
Join us on March 27, 2025 , Upper Merion Township, PA Check later for signup information
4:30 to 6 p.m., Wednesday, April 9 Join Green Philly and PDE to mark storm drains and keep our waterways clean and clear! Click HERE to Register
It's nearly here! Are you signed up? The Christina River Watershed Cleanup is 9 a.m. to noon on Saturday, April 12. There's still time to sign up to participate. This... Read More
April 13 is the last day to vote in the Delaware Trash Into Treasure Art Contest. Click HERE for the form to view all 20 submissions and vote for your... Read More
Dine Out and Support PDE! WHEN: 11:30 a.m. to 9 p.m. on Tuesday, April 22 WHERE: Big Fish Grill on the Riverfront, 720 Justison Street, Wilmington. HOW: Enjoy a delicious... Read More
