Advisory
Major Traffic delay. Avoid Hwy 1 and Tennessee Vly Rd area in Tam Valley. Tam Valley CSD conducting sewer work
Major Traffic delay. Avoid Hwy 1 and Tennessee Vly Rd area in Tam Valley. Tam Valley CSD conducting sewer work 
Avoid the area of Hwy 1 and Tennessee Vly Rd until at least 3pm. Tam Valley CSD conducting sewer work. Significant delays.1 way traffic in effect.
Address/Location
County of Marin Office of Emergency Management
1600 Los Gamos Dr
San Rafael, CA 94903
Contact
Emergency: 9-1-1
Non-emergencies: 415-479-2311