Wissahickon Valley: Clean Your Water

The Wissahickon watershed crosses over numerous municipal and county boundaries. Here are some of the resources for creating a healthier more sustainable Wissahickon Creek.

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Find Where You Live on the Map!

Click to view a map of your area. Use the color-coded key to determine the watershed you live in.

Stay Active & Informed

Latest Tweets
  • Meandering in the Wissahickon with Shelly Brick, scheduled for 9/21 is cancelled. She will host another hike on 10/26 http://t.co/EZa9JztIZI

    Friends of the Wiss on TwitterFriends of the Wiss 20 hours, 55 minutes ago

  • We're talking climate change in the Northeast at our Valley Talk tomorrow at 6 pm @ValleyGreenInn . http://t.co/nzs0W2xuye @myphillypark

    Friends of the Wiss on TwitterFriends of the Wiss 2 days, 23 hours ago

  • Get your tix now FOW's 90th Anniversary Gala! Spend a night dancing under the stars & supporting the @ValleyGreenInn http://t.co/ExHgyNP0tL

    Friends of the Wiss on TwitterFriends of the Wiss 3 days, 4 hours ago

  • StormwaterPA.org