Sign The Petition #CleanWissahickon
Sign The Petition #CleanWissahickon
Sign The Petition #CleanWissahickon
Sign The Petition #CleanWissahickon
Sign The Petition #CleanWissahickon

Wissahickon Clean Water Partnership

The communities of the Wissahickon Watershed have a momentous opportunity to Own the Solution and create their own Total Maximum Daily Load - a regulation that limits the amount of pollutants that the creek can handle while still meeting water quality standards. Municipalities of the watershed would collaborate to share resources, costs, and support to create this plan over the next two years. Together, we can mitigate damaging floods, protect fish and wildlife, prevent further streambank erosion, and return valuable recreation areas.



Upcoming Events

  • Volunteer Open House

    6:00 p.m. - 8:00 p.m.

    All WVWA Volunteers are invited to an Open House. In the past year, 520 volunteers donated over 1600 hours of service to WVWA. Please join us to celebrate all that you do to support WVWA and learn about upcoming opportunities in a variety of program areas.

  • Movie Screening - THE MESSENGER

    7:30 p.m.

    Join WVWA for a special, one-night screening of Su Rynard’s beautiful and contemplative documentary THE MESSENGER. The film takes viewers from the northern reaches of the Boreal Forest to the base of Mount Ararat and the urban streets of New York to tell the story of the mass depletion of songbirds on multiple continents, and of those who are working to turn the tide.

  • Trail Stewards Hikes - Four Mills Reserve

    10:00 a.m.

    Come see the ins and outs of our trails through the eyes of the Trail Stewards.  New starting this spring, our dedicated group of volunteers will led three sessions to explore our trails.

    Deb Slater will lead this Figure 8 hike of Four Mills Nature Reserve.  Come explore the Green Ribbon Trail and its spur trails and see what sort of hidden treasures can be found here.

  • Evans-Mumbower Mill Fall Festival

    1:00 - 4:00 p.m.

    Celebrate traditions from times past at the Fall Mill Festival.  Take a tour of Montgomery County's only water-powered gristmill and experience many hands-on, family-friendly demontrations including tin smithing, corn husk dolls, Lenni-Lenape story teller, antique cars and more.


2016 Biennial Wissahickon
Photo Contest

Click here for details


Current News

Read All News »

  • Wissahickon Valley Watershed Association Celebrates Newest Preserve

  • WVWA Receives Grant in Butterfly Conservation

  • WVWA Welcomes New Staff

A Healthy Wissahickon: We All Have a Part to Play from GreenTreks Network on Vimeo.

If you have a group who would like to view the movie, contact Gina Craigo at