In April 2023, a juvenile rainbow trout was found in the creek as a result of more than 20 years of work by the local conservationists and agencies to the restore the spawning habitats. Alameda Creek Fish Passage Improvements Program is an ongoing project as on September 2023.
In April 2023, a young rainbow trout was discovered in the creek due to more than two decades of efforts by local conservationists and agencies aimed at restoring spawning habitats. The Alameda Creek Fish Passage Improvements Program remains an ongoing initiative as of September 2023.