Caltrans I80 update: Traffic HELD

[Marc MERLIN]

Update in http://marc.merlins.org/snow/roadinfo/i80/ : 2019:05:21 04:14

Change since last update http://marc.merlins.org/snow/roadinfo/i80/i80.2019:05:21-04:14.diff :
-[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]      WESTBOUND TRAFFIC IS BEING HELD AT THE DONNER LAKE INTERCHANGE (NEVADA CO)  AT 0406 HRS ON 5/21/19 - DUE TO A DISABLED BIG RIG 
+[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]      WESTBOUND TRAFFIC IS BEING HELD AT THE DONNER LAKE INTERCHANGE (NEVADA CO)  - DUE TO A DISABLED BIG RIG 

New state from http://www.dot.ca.gov/hq/roadinfo/i80 saved at http://marc.merlins.org/snow/roadinfo/i80/i80.2019:05:21-04:14
[IN THE SAN FRANCISCO BAY AREA - SOLANO CO]      NO TRAFFIC RESTRICTIONS ARE REPORTED FOR THIS AREA. 
[IN THE NORTHERN CALIFORNIA AREA & SIERRA NEVADA]      WESTBOUND TRAFFIC IS BEING HELD AT THE DONNER LAKE INTERCHANGE (NEVADA CO)  - DUE TO A DISABLED BIG RIG 
**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 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 THE DONNER LAKE INTERCHANGE (NEVADA CO) TO NYACK  (PLACER CO) 
PLEASE RESEARCH CHAIN CONTROL LOCATIONS AS CALTRANS IS CURRENTLY 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