Caltrans I80 update

[Marc MERLIN]

Update in from https://roads.dot.ca.gov/ : 2020:12:13 11:18

Change since last update http://marc.merlins.org/snow/roadinfo/i80/i80.2020:12:13-11:18.diff :
-[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] **FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM NYACK (PLACER CO) TO TRUCKEE (NEVADA CO)
+[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] **FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM CISCO (PLACER CO) TO THE DONNER LAKE INTERCHANGE (NEVADA CO)
-**FOR WESTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM TRUCKEE (NEVADA CO) TO NYACK (PLACER CO)
+**FOR WESTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM THE DONNER LAKE INTERCHANGE (NEVADA CO) TO 2.5 MI EAST OF THE JCT OF SR 20 (NEVADA CO)

New state from https://roads.dot.ca.gov/ saved at http://marc.merlins.org/snow/roadinfo/i80/i80.2020:12:13-11:18
[IN THE SAN FRANCISCO BAY AREA - SOLANO CO] THERE IS A DENSE FOG ADVISORY IN EFFECT FROM AMERICAN CANYON RD TO RED TOP RD /IN FAIRFIELD (SOLANO CO) - MOTORISTS ARE ADVISED TO DRIVE WITH CAUTION
[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA] **FOR EASTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM CISCO (PLACER CO) TO THE DONNER LAKE INTERCHANGE (NEVADA CO)
EASTBOUND TRUCKS ARE BEING SCREENED AT APPLEGATE (PLACER CO) - DRIVERS MUST HAVE MAXIMUM CHAINS IN THEIR POSSESSION IN ORDER TO PROCEED - PERMIT LOADS ARE PROHIBITED
**FOR WESTBOUND TRAFFIC: CHAINS ARE REQUIRED ON ALL VEHICLES EXCEPT 4-WHEEL-DRIVE VEHICLES WITH SNOW TIRES ON ALL 4 WHEELS FROM THE DONNER LAKE INTERCHANGE (NEVADA CO) TO 2.5 MI EAST OF THE JCT OF SR 20 (NEVADA CO)
WESTBOUND TRUCKS ARE BEING SCREENED 5 MI WEST OF RENO /AT MOGUL/ (WASHOE CO) - DRIVERS MUST HAVE MAXIMUM CHAINS IN THEIR POSSESSION IN ORDER TO PROCEED - PERMIT LOADS ARE PROHIBITED
WORKING TO UPDATE CHAIN CONTROL DESCRIPTIONS FOR CONSISTENCY WITH INTERNET MAPPING, LIKE GOOGLE MAPS & MAPQUEST.
A HIGH WIND ADVISORY IS IN EFFECT FROM THE SOLANO/YOLO CO LINE TO THE YOLO/SACRAMENTO CO LINE - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS OR PERMIT LOADS
WESTBOUND TRAFFIC IS REDUCED TO 1 LANE AT CAPITOL AVE /IN WEST SACRAMENTO/ (YOLO CO) - DUE TO A TRAFFIC COLLISION 

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