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Council Reorganization

Newly elected and re-elected council members sworn in, mayor and mayor pro-tem selected at the Dec. 4 City Council meeting
Vault Reconstruction Work

Dec. 3-24: NB Grand Avenue between Golden Springs Drive and 60 Freeway EB onramp will be restricted to one lane – plan ahead to avoid heavy traffic and delays
New Wellness Initiative

Healthy Diamond Bar launches in 2019 with free monthly drop-in activities encouraging overall well-being - sign up for email alerts
Calendar and Schedule

New editions of the City’s Calendar and Services Guide and Street Sweeping Schedule will be available late December - Request your Free Copies by Mail
Tres Hermanos Ranch

November 20 Update - City of Diamond Bar learns of City of Commerce's bid to acquire Tres Hermanos Ranch, and expresses its objections by way of a letter
Holiday Diamond Ride

Holiday shopping in town? Leave your car at home and catch a free cab ride to and from the city’s shopping centers using Holiday Diamond Ride

Mandatory Organics Recycling

January 1, 2019 is deadline for businesses and multifamily units to arrange for organics recycling service
Meals On Wheels Seeks Volunteers

Help deliver hot meals to individuals unable to leave their homes because of illness or disability
Commission Meetings Time Change

Effective October, 6:30 p.m. is the new meeting start time of the City's three commissions