Friday, Photo Credit: Alan Lehman *RESCHEDULED FOR AUGUST 21, 2026* Ready to see the Shenandoah River from a whole new perspective? Join Shenandoah Riverkeeper Mark Frondorf for an unforgettable paddle-and-snorkel adventure on the beautiful South
Photo Credit: Waterkeeper Alliance Concerned about PFAS in your community but not sure where to start with testing? Join Hispanic Access Foundation and Waterkeeper Alliance for an accessible, community-focused webinar
Photo Credit: Ashley Flores Oysters get a lot of buzz in the Chesapeake Bay region, but freshwater mussels provide many of the same ecosystem services in the 64,000-square-mile watershed that
MAKING WAVES: An Evening to Benefit Potomac Riverkeeper Network October 4, 2026 • 5:30 - 9:30 PMRiver Farm • 7931 East Boulevard Drive • Alexandria, VA 22308 Please join us
Join Potomac Riverkeeper Network for a MEGA trash bash and help divert plastic pollution from the river around Columbia Island Marina/LBJ Grove! Who? PRKN is partnering with Potomac Conservancy, Friends
Join Potomac Riverkeeper Network on October 21st from 12 - 1 pm for a discussion with Natalie Exum, PhD, of the Johns Hopkins Bloomberg School of Public Health and Upper
Come join PRKN in celebration of our awesome volunteers! We are so grateful for all of your hard work this water quality monitoring season, and now it's time to celebrate
Photo Credit: DCEFF Come out and join Potomac Riverkeeper Network and DC Environmental Film Festival for a film screening of Unless Something Goes Terribly Wrong, a documentary about America's aging
Join PRKN at Lost Boy Cider for our Volunteer Appreciation Bash to celebrate all the amazing work our volunteers have done this year! Enjoy LIVE music by Soulfire - a
Photo Credit: Alan Lehman Mark your calendar for "People Over Data Centers" — a one-day conference in Baltimore where you'll meet people just like you from every corner of the
Join Shenandoah Riverkeeper, Mark Frondorf at Rivers Bend Ranch set against the backdrop of the Blue Ridge Mountains along the South Fork of the Shenandoah River on Sunday, November 8,
Join Potomac Riverkeeper Network, Ward 8 Woods, and Wake the 8 for a river clean up at Oxon Cove! A great amount of trash flows into Oxon Cove from the
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