Water runs everywhere.

Together, we can keep it clean.

  • The Bogmen with the Fractals (Image: Band, Ardmore Logo) OCT 28(opens in new tab)

    The Bogmen are BACK!

    WEDNESDAY, OCTOBER 28 | ARDMORE MUSIC HALL

    Join us for a fun night of live music with The Bogmen and The Fractals. When you purchase a ticket, you will have the option to add a donation to CRC Watersheds.

    The Bogmen with the Fractals (Image: Band, Ardmore Logo) OCT 28(opens in new tab)
  • 2 children with a hike leader holding a frog

    Explore Your Backyard

    Connect with nature by joining us for an educational or volunteer event near you. Bird walks, native plant yard tours, tree care events, and more!

    2 children with a hike leader holding a frog
  • Rocky Run Planting - Volunteer Group Photo

    Progress Update

    Throughout April and May, nearly 300 volunteers helped us plant 418 trees and 99 shrubs across 8 planting sites. We are grateful to everyone who helped make this spring restoration season such a success!

    Rocky Run Planting - Volunteer Group Photo
  • Save the Date A Toast to Our Watersheds Thursday, November 19, 2026 Grace Winery (Background: Creek Scene with Grace Winery & CRC Watersheds Logos)

    A Toast to Our Watersheds

    Wine, Art, and Conservation at Grace Winery

    Thursday, November 19, 2026

    Save the date for CRC's Annual Celebration at the beautiful Inn at Grace Winery! More information and ticket sales to come.

    Save the Date A Toast to Our Watersheds Thursday, November 19, 2026 Grace Winery (Background: Creek Scene with Grace Winery & CRC Watersheds Logos)

What We Do

Our mission is to protect, conserve, and restore the natural resources of the Chester, Ridley, and Crum Creek Watersheds. We plant trees, host a wonderful spring cleanup, and educate the community about the importance of caring for the natural environment of these watersheds located in Delaware and Chester counties of Southeastern Pennsylvania.

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Streams Cleanup

Remove trash and debris from 30+ sites throughout the watersheds.

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Tree Planting & Restoration

Plant native trees and shrubs at a variety of sites throughout the watersheds.

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Environmental Education

Educational hikes, Science on Tap, bird watching, and more!

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All of life is connected through a complex web of interrelationships sustained by water.

Please watch our video to learn how you can help protect the watersheds with us!

Join Us

Donate Today

We rely on donors: grant makers, companies, recurring and one-time supporters. Your donation supports our critical watersheds restoration and educational programs.

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Volunteer With Us

Volunteer for our streams cleanups, tree plantings, invasive plant removal events, and beyond to make a difference in the Chester, Ridley, & Crum Creek watersheds.

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Become Part of Our Email List

Stay updated with our work and ways for you to get engaged!

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Stay Connected With Us!

CRC Watersheds Association’s mission is to protect, conserve, and restore the natural resources of the Chester, Ridley, and Crum Creek Watersheds.