Water runs everywhere.

Together, we can keep it clean.

  • Acoustic Guitar and Barn Scene from Grace Winery

    A Toast to Our Watersheds

    Join us for a night of wine, art, and conservation at Grace Winery!

    Thursday, November 19, 2026
    7:00pm-10:00pm

    Acoustic Guitar and Barn Scene from Grace Winery
  • 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. This fall, we are keeping the momentum going throughout our watersheds with more plantings!

    Rocky Run Planting - Volunteer Group Photo

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!

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.

Learn more >

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.