Ridges to Reefs Newsletter

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Rooted in Action: Our Shared Stewardship Journey

Heidi Petty

Watershed Program Manager

Cleanup at Upper Sand Creek Basin in Antioch 2026. Photo credit: Ivette Rivero

Each autumn as we approach Coastal Cleanup season, I experience a profound sense of gratitude, optimism, and community pride. Working side by side with local residents along our county shorelines, marshes, and stream banks reinforces just how deeply linked we are to these vital water resources. Watching neighbors, families, and civic organizations gather with supplies, driven by a unified commitment to environmental stewardship, creates extraordinary, inspiring energy.

Beyond restoring ecological balance by removing refuse, these cleanup efforts cultivate a deep sense of shared purpose. Litter left in neighborhood spaces inevitably flows through local watersheds into San Francisco Bay and out to the ocean. Intercepting waste at critical locations, such as McNabney Marsh, Crockett Waterfront, Lower Rodeo Creek, and Upper Sand Creek Basin enables our volunteers to prevent pollution before it degrades into harmful microplastics or endangers aquatic life.

Last year, our community’s collective effort delivered inspiring results. Across our cleanups throughout Contra Costa County, 273 dedicated volunteers collected a staggering 5,944 pounds of trash from our shorelines and waterways. Every bag weighed and every item cataloged represents a cleaner, healthier, and safer habitat for both wildlife and residents.

What moves me most, however, is knowing that for many participants, Coastal Cleanup Day is their very first experience volunteering for an environmental event. Stepping out into a local park or creek bank for the first time can be transformative. It clarifies and simplifies stewardship and turns passive concern into active empowerment. Seeing first-time volunteers realize that their actions directly protect local ecosystems is extraordinarily inspiring, transforming a single morning of service into a lifelong commitment to environmental care.

To everyone who joined us, brought reusable water bottles, or cheered on our crews: thank you. Together, we are building a cleaner Contra Costa County and inspiring the next generation of environmental stewards.

Cleanup at McNabney Marsh Earth Day 2026. Photo credit: Evan Green

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