[IN THE CENTRAL CALIFORNIA & SIERRA NEVADA] CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM SILVER LAKE TO KIRKWOOD (AMADOR CO) 1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM THE JCT OF SR 12 (SAN JOAQUIN CO) TO THE SAN JOAQUIN/AMADOR CO LINE FROM 0900 HRS TO 1500 HRS MONDAY THRU FRIDAY THRU 2/27/15 - DUE TO MAINTENANCE 1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM BROADWAY ST /IN JACKSON/ TO 3 MI EAST OF JACKSON /AT PREVITALI RD/ (AMADOR CO) FROM 0800 HRS TO 1500 HRS SUNDAY THRU FRIDAY THRU 2/27/15 - DUE TO MAINTENANCE