Contra Costa Air Quality

Click image to enlarge As part of the City’s Golf Club Road/Old Quarry Road Improvement Project, there will be road closures (near Diablo Valley College) between November 10 and November 19. Old Quarry Road Closure Old Quarry Road will be temporarily closed between Golf Club Road and Chilpancingo Parkway starting at 8 a.m. on November 10 (Friday) through 6 p.m. on November 12 (Sunday), and between 8 a.m. on November 17 (Friday) through 6 p.m.... Read the rest
Click to enlarge  As part of the City’s Golf Club Road/Old Quarry Road Improvement Project, the contractor will be eliminating one lane in each direction of travel along Old Quarry Road starting this Saturday (8/26), and will be restricting left turn movement into and out of Camelback Road from Old Quarry Road. This traffic control (see diagram above) is needed so the contractor can start demolition and work on the roundabout circle itself at the Old Quarry Road/Camelback Road intersection.... Read the rest
Earth Day is Saturday, April 22! We’ve pulled together a list of Earth Day celebrations in Contra Costa, happening now through Sunday the 23rd. If you see a  next to an event listing, it means 511 Contra Costa staff will have a table at the event. Say hello, pick up some 511CC swag & get info on bonuses for trying an alternative (and environmentally friendly) commute. Click any link below for additional information Earth Day Events Thursday, April 20 Pleasant Hill  : Diablo Valley College Earth Day – Blend your own smoothie on 511CC’s blender bikes, learn about recycling, sample free vegetarian fare & enjoy live music!... Read the rest