For updates and information on Road Closures within LA County, visit: LA County Road Closures
LA County Public Works
We plan, design, build, and maintain modern infrastructure that uplifts all communities of Los Angeles County.
Following is the Biennial Report (2002-2004) (PDF Format.) Cover Introduction Los Angeles River/Harbor Watershed San Gabriel River/ Santa Clara River/ Antelope Valley Watershed Santa Monica Bay Watersheds Water Quality Watershed Engineering, Mapping, FEMA, and LACDA Research, Legislation, and Funding Financial Summary Acronyms