Dahl Beach Mitigation Project is Released from Further Monitoring

​Dahl Beach Mitigation Project is released from further monitoring. Cascade identified the site, led the design and regulatory approvals, and oversaw management and monitoring for this riverbank mitigation project at the Willamette and Clackamas River confluence. The project was designed and approved for construction within 12 months, and then released from its permit after its 5-year monitoring period was completed.