When is my street swept?

If you live on a publicly maintained street in unincorporated Contra Costa County with curb and gutter, your street is swept once per month. To view the County’s street sweeping schedule visit the Contra Costa Clean Water Program Street Sweeping webpage and confirm that your street is included on our street list.  If you have further questions call CWP at (925) 313-2236. 

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1. When should I expect my check?
2. When and how are Area of Benefit (AOB) fee rates adjusted?
3. When and how are Area of Benefit (AOB) fees collected?
4. When are Area of Benefit (AOB) fee credits granted?
5. When are Area of Benefit (AOB) fee waivers granted?
6. When do I need an encroachment permit and where do I get one?

An encroachment permit is needed for any work within County Road or Flood Control Right of Way.  Visit the Permit Portal for information about permits and permitting or email the Application and Permit Center.

7. When does the County perform its surface treatment work?
8. When does the County sweep the streets?
9. When is my street swept?