Westervelt Ecological Services
Drumheller header photo

Drumheller Slough Conservation Bank

Drumheller Slough Conservation Bank

Colusa County - Pending Approval

Species Conservation

Drumheller Slough Conservation Bank is a 448-acre restoration project in Colusa County, California, designed to provide high-quality wetland and species habitat for the federally threatened giant garter snake and other native wildlife. By restoring a mosaic of perennial marsh, seasonal wetlands, and upland refugia, the project enhances habitat connectivity and supports the recovery of species across the Sacramento Valley.

Reserve your credits today

We are taking reservation agreements now for credits that will be available upon bank approval. Please reach out to our sales team for additional information.