Caltrans SR89 update

[Marc MERLIN]

Update in from https://roads.dot.ca.gov/ : 2020:12:11 19:18

Change since last update http://marc.merlins.org/snow/roadinfo/sr89/sr89.2020:12:11-19:18.diff :
+CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE JCT OF US 50 (EL DORADO CO) /LUTHER PASS/
+CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE JCT OF US 50 (EL DORADO CO) /LUTHER PASS/

New state from https://roads.dot.ca.gov/ saved at http://marc.merlins.org/snow/roadinfo/sr89/sr89.2020:12:11-19:18
[IN THE CENTRAL CALIFORNIA AREA & SIERRA NEVADA] IS CLOSED FROM THE JCT OF US 395 (MONO CO) TO THE JCT OF SR 4 /MONITOR PASS/ (ALPINE CO) - DUE TO SNOW - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE JCT OF US 50 (EL DORADO CO) /LUTHER PASS/
[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] IS CLOSED FROM THE LASSEN VOLCANIC NAT'L PARK SOUTH BDRY TO THE JCT OF SR 44 /LASSEN LOOP/ (TEHAMA, SHASTA CO) - FOR THE WINTER - MOTORISTS ARE ADVISED TO USE AN ALTERNATE ROUTE
CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM PICKETTS JCT (ALPINE CO) TO 2.7 MI SOUTH OF THE JCT OF US 50 (EL DORADO CO) /LUTHER PASS/
CHAINS OR SNOW TIRES ARE REQUIRED FROM 19.5 MI NORTH OF THE JCT OF SR 299 (SHASTA CO) TO 1.5 MI SOUTH OF BARTLE (SISKIYOU CO) /DEAD HORSE SUMMIT/
WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST. 

Main page with google maps of Caltrans reporting points:
http://marc.merlins.org/snow/tahoe_caltrans.shtml