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Contra Costa County @CCCounty

Official account for Contra Costa County, CA. Serve. Innovate. Improve the quality of life in the SF Bay Area. Retweets, follows and likes ≠ endorsements.

Joined October 2009
  • Tweets 6,720
  • Following 286
  • Followers 23,066
1,231 Photos and videos
Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 12
#CoCoVote 3rd interim updated unofficial results for 6/2/2026 Statewide Primary Election including results from VBM ballots received by election day and through 6/9 deadline, in-person ballots from REV Sites and in-person ballots from all polling places: contracostavote.gov/wp-conte…
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Contra Costa County retweeted
NWS Bay Area 🌉
@NWSBayArea
Jun 12
🚨 HEAT ADVISORY: The Heat Advisory for portions of the Bay Area and South Bay due to Moderate HeatRisk has been extended until Saturday at 7 PM PDT. Limit outdoor exertion, stay hydrated & check the backseat! 📷 #CAwx #BayAreaWX
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Contra Costa County retweeted
Contra Costa Health@CoCoHealth
Jun 11
It’s going to be a hot week in Contra Costa. Take steps to protect your health during extreme heat. More info: cchealth.org/health-and-safe… Va a hacer calor en Contra Costa. Toma medidas para proteger tu salud durante el calor extremo. Más información: cchealth.org/health-and-safe…
Tips to stay safe in hot weather include drinking water before feeling thirsty and never leaving children or pets in vehicles.

ALT Tips to stay safe in hot weather include drinking water before feeling thirsty and never leaving children or pets in vehicles.

Los consejos para mantenerse seguro en clima caluroso incluyen beber agua antes de tener sed y no dejar nunca a niños o mascotas en vehículos.

ALT Los consejos para mantenerse seguro en clima caluroso incluyen beber agua antes de tener sed y no dejar nunca a niños o mascotas en vehículos.
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Contra Costa County retweeted
NWS Bay Area 🌉
@NWSBayArea
Jun 11
🚨 HEAT ADVISORY: A Heat Advisory is in effect until 11 PM tonight for much of the Bay Area due to widespread Moderate HeatRisk. Interior East Bay & South Bay advisories extend through Friday. Limit outdoor exertion & check the backseat! 🚗 #CAwx #BayAreaWX
Widespread Moderate HeatRisk is anticipated on Thursday and Friday across a good portion of the Bay Area. Moderate Heatrisk means members of heat-sensitive groups will experience negative heat-related health effects, including heat illnesses. Be sure to drink plenty of water, do not leave children or pets in unattended vehicles. Take frequent breaks in air conditions (if applicable) or shade. Shift activities outdoors to cooler times of day.

ALT Widespread Moderate HeatRisk is anticipated on Thursday and Friday across a good portion of the Bay Area. Moderate Heatrisk means members of heat-sensitive groups will experience negative heat-related health effects, including heat illnesses. Be sure to drink plenty of water, do not leave children or pets in unattended vehicles. Take frequent breaks in air conditions (if applicable) or shade. Shift activities outdoors to cooler times of day.

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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 10
#CoCoVote 2nd interim updated unofficial results for 6/2/2026 Statewide Primary Election including results from VBM ballots received by election day and through 6/9 deadline, in-person ballots from REV Sites and in-person ballots from all polling places: contracostavote.gov/wp-conte…
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¡Conoce a Roxy la Zorra! 🦊📚La mascota de Rolling Reader de @contracostalib está llevando historias, sonrisas y registros de tarjetas de biblioteca a comunidades de todo el condado. 🎥Mira y comparte: youtube.com/watch?v=JEPzfRXT…

Roxy la Zorra, la nueva mascota de "Rolling Reader", la unidad móvil...

🦊📚 Esta primavera, una nueva narradora recorre el condado de Contra...

youtube.com
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Meet Roxy the Fox! 🦊📚 the @contracostalib Rolling Reader has a new mascot and she is bringing stories, smiles, and library card sign-ups to communities across the county. 🎥 Watch & share: youtube.com/watch?v=lrSg9s_f…

Roxy the Fox, a new mascot for the Rolling Reader, the Library’s...

🦊📚 This spring, a new storyteller is traveling across Contra Costa ...

youtube.com
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Contra Costa County retweeted
NWS Bay Area 🌉
@NWSBayArea
Jun 9
After the winds weaken, temperatures will continue to warm to hazardous levels on Thursday, resulting in some of the warmest temperatures of the year so far. With that, a Heat Advisory has been issued for Thursday. #CAwx
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Contra Costa County retweeted
NWS Bay Area 🌉
@NWSBayArea
Jun 9
A Red Flag Warning has been issued We'll see very dry and warm conditions tomorrow with poor humidity recoveries that night as gusty winds will also move through the area. The strongest winds will be focused on higher terrain in the North Bay and East Bay. #CAwx
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@CCCounty recently celebrated the groundbreaking of the East County Service Center in Brentwood, a major investment that will bring multiple County services together in one convenient location.
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Vea la reunión de la Junta de Supervisores de @CCCounty a las 9 a.m. 📺 En vivo: bit.ly/492dVwY 📜 Agenda de la Junta: bit.ly/3QtBFWD
Foto del edificio administrativo del condado de Contra Costa con texto Vea la reunión de la Junta de Supervisores del condado de Contra Costa.

ALT Foto del edificio administrativo del condado de Contra Costa con texto Vea la reunión de la Junta de Supervisores del condado de Contra Costa.
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Watch the @CCCounty Board of Supervisors meeting starting at 9 a.m. 📺 Live Stream: bit.ly/492dVwY 📜 Board Agenda: bit.ly/3QtBFWD
Photo of Contra Costa County Administration Building with text Watch Live Board of Supervisors Meeting

ALT Photo of Contra Costa County Administration Building with text Watch Live Board of Supervisors Meeting
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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 5
#CoCoVote 1st interim updated unofficial results for 6/2/26 Statewide Primary Election including results from VBM ballots received by election day and this week, in-person ballots from REV Sites and in-person ballots from all polling places: contracostavote.gov/wp-conte…
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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 5
Election Day has come and gone. All the votes counted so far are posted on our website, but it's important to remember that the election isn't over and must be certified. All Vote-by-Mail ballots postmarked by Election Day and received by 6/9/2026 are eligible to be counted.
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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 4
Results are final once #CoCoVote completes the official canvass (28 days after #Election Day). We ensure every eligible ballot is counted, voters only voted once, all procedures were followed & ballots were counted properly. Learn more: bit.ly/4awAiKA #TrustedInfo2026
Two women working at computers with text emphasizing that counting votes takes time with the Contra Costa County seal.

ALT Two women working at computers with text emphasizing that counting votes takes time with the Contra Costa County seal.
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Contra Costa County retweeted
CAL FIRE SCU
@calfireSCU
Jun 4
[Update] Per #DeerFire Incident Commander, forward progress of the fire has been stopped. All CAL FIRE Fixed Wing Aircraft have been cancelled. #CALFIRE
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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 3
#CoCoVote has selected the Ballots to be Manually Counted for the 1% Manual Tally. We hand-count a random sample of at least 1% of ballots received. We use the manual tally to confirm that voters’ ballots were accurately counted. #TrustedInfo2026 youtu.be/BOmswLrYYis

1% Manual Tally June 2, 2026

We have selected the Ballots to be Manually Counted for the 1% Manu...

youtube.com
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Contra Costa County retweeted
CCC Public Works@cccpublicworks
Jun 3
6/3 #Update installation of the new traffic signal at the intersection of Mt. Diablo Scenic Blvd & Diablo Rd/Blackhawk Rd will continue through Fri., 7/17/26, from 7 am - 5 pm, Mon. - Fri. Expect 5-10 min delays due to traffic control. bit.ly/4rkpfwz #Danville #projects
Work Area map for the New Traffic Signal installation at the intersection of Mt. Diablo Scenic Blvd & Diablo Rd/Blackhawk Rd in Danville, CA

ALT Work Area map for the New Traffic Signal installation at the intersection of Mt. Diablo Scenic Blvd & Diablo Rd/Blackhawk Rd in Danville, CA
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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 3
¿Cómo se cuenta mi voto? Es responsabilidad de la Oficina de Elecciones convertir tu balota en tu voz. Aprende más sobre cómo lo hacemos viendo este video.
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Contra Costa County retweeted
Contra Costa Elections
@cocoelections
Jun 3
How is my vote counted? It is the job of the Elections Office to turn your ballot into your voice. Learn more about how we do that by watching this video. #CoCoVote #TrustedInfo2026
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