volunteer (2453) stream (1379) pasadena (619) watershed (217) highland park (190) wetlands (184) arroyo seco (12) rose bowl (9) los angeles river (5) hahamongna (1)
Home FAQ EIR News Gallery Habitat Wildlife Comment Sediment Updates Donate
Be sure to let the Mayor and your City Councilmember know what you think about the Arroyo Seco Canyon Project.
Will Degrade Hahamongna and Pump More Groundwater from a Depleted Basin