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      • Environmental

        Arroyo Seco Clean-Up

        • Katlyn Ong
          • September 27, 2025
          • 0 comments
      Map Unavailable

      Date/Time
      Date(s) - 09/27/2025
      9:00 am - 11:00 am

      Location
      Pasadena Roving Archers

      Category(ies)

      • Environmental


      people by a stream

      People at the Arroyo Seco (Photo – ArroyoSecoFoundation)

      In celebration of National Public Lands Day, the WPRA, City of Pasadena and the One Arroyo Foundation invite community members to take part in a hands-on volunteer cleanup in the Arroyo Seco.

      This event is open to all ages. Volunteers under 16 must be accompanied by an adult. Participants will meet in the casting pond parking lot at 415 S. Arroyo Blvd. Attendees should bring water and wear closed-toed shoes, long pants, a hat, and sunscreen.

      As climate and urban pressures continue to impact our open spaces, this event offers an opportunity to actively help protect and restore one of Pasadena’s most iconic natural landscapes: the Arroyo Seco.

      Volunteers will help increase fire safety, enhance trails, and support local habitat health by clearing brush and weeds, removing invasive plant species, and collecting litter and debris along the Arroyo Seco’s trail system and adjacent areas. Efforts will also help support native plant biodiversity and demonstrate the power of community stewardship in preserving our shared public lands.

      > To sign up for this free volunteer event, click here.

      Author

        • Author
        • Recent Posts
        • Katlyn Ong

          Katlyn Ong, our Events Coordinator, is a Third Year student majoring in Pre-Dentistry. In her free time she enjoys swimming, baking, and watching TV.

          Award-winning Colorado Boulevard Newspaper is your go-to source for informative news, engaging events, and vibrant community life in the greater Pasadena area. We’re proud to be recognized for excellence in journalism and remain committed to informing, educating, and collaborating to create a better world, both locally and globally.

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