Public Hearing on AES Warrior Run Permit

Maryland’s Department of the Environment will hold a public information hearing on the renewal of a discharge permit for AES Warrior Run coal-fired electricity generating plant on April 8 at 5 PM. Location: Meeting Room at the Allegany County LibrarySouth Cumberland Branch, 100 Seymour Street,Cumberland, MD 21502 The application seeks renewal of a permit to discharge ... Read More

Virginia Osprey Festival

The Virginia Osprey Festival is one of the largest festivals of its kind celebrating the return of the osprey to Colonial Beach, birdwatching and the area’s abundant natural resources.

Jones Point Lighthouse Cleanup

This Earth Day Join Potomac Riverkeeper Network and the National Park Service to tackle the "marsh madness" at Jones Point Park! All are welcome to participate!

Front Royal Earth Day Celebration

Join us in Front Royal on Sunday, April 21st at 10:00am to 3:00pm for a celebration inspired by the iconic Lone Pine overlooking the town. Whether you’ve been a part of previous events or are joining for the first time, kick off Spring with us and showcase your commitment to the environment! Location: Main Street Gazebo414 ... Read More

Water Quality Monitoring Training (National Harbor)

Join us for this in-person training to become a certified Community Science Water Quality Monitoring Program Volunteer! During this training, you will learn about Potomac Riverkeeper Networks role in preventing pollution in our watershed & the role of Community Science in our Swimmable Potomac Campaign, learn the field and lab methods for collecting and reading ... Read More

Oxon Cove Earth Day Cleanup – VOLUNTEERS NEEDED

We welcome volunteers of all ages to help remove single-use plastics and trash that has accumulated along the shoreline of Oxon Cove and Oxon Run. We are looking for folks to help on a morning shift or afternoon shift, and to help us pack up afterward.

Upper Potomac WQM Volunteer Training

Mark your calendars – May 1 is volunteer water quality monitoring training for the Upper Potomac. It is almost water quality sampling season. Join Brent Walls, Upper Potomac Riverkeeper on May 1 from 5-7 p.m. at Mt. Aetna Retreat Center, 21905 Mount Aetna Rd, Hagerstown, MD for this event. Please share the date and invite ... Read More

DC Boat Show Cocktail Party

Join Potomac Riverkeeper Network and the DC Boat Show
For an Evening of Cocktails on the "Not-so-High Seas!"

There will be food, DJ, and amazing raffle prizes!

RiverPalooza: Shenandoah Birdwatching PADDLE

Join us for a peaceful and picturesque journey down the South Fork of the Shenandoah River, starting at Andy Guest Shenandoah River State Park and ending at Karo Landing (5+ miles). As we float downstream, we'll be joined by expert birders Heather McSharry and Mark Abdy, Washington County Coordinators for the Maryland Ornithological Society's Breeding ... Read More

Potomac Pride Paddle

(No Rain Date — Please note: event will only be canceled if river levels do not permit and is not based on forecasted rain.) Join Potomac Riverkeeper Network for a special trip to celebrate Pride Month! Our non-profit is dedicated to fighting water pollution and promoting river access for all, and we're excited to offer ... Read More