Hours & Directions

Pod

Central San Offices and
Treatment Plant

Household Hazardous Waste
Collection Facility

5019 Imhoff Place
Martinez, CA 94553
(925) 228-9500
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Hours of Operation

Emergencies & Treatment Plant: 24 hours
Headquarters: Monday-Friday, 8:00am-5pm
Permit Counter: Monday-Friday, 8am-5pm

Operations are closed on the following holidays:

  • 01/01/20 New Year’s Day Holiday
  • 01/20/20 Martin Luther King, Jr. Day
  • 02/12/20 Lincoln’s Birthday
  • 02/17/20 Washington’s Birthday
  • 05/25/20 Memorial Day
  • 07/03/20 Independence Day Observed
  • 09/07/20 Labor Day
  • 11/11/20 Veterans’ Day
  • 11/26/20 Thanksgiving
  • 11/27/20 District Holiday
  • 12/24/20 Christmas Eve 
  • 12/25/20 Christmas Holiday 
  • 12/31/20 New Year’s Eve

4797 Imhoff Place
Martinez, CA 94553
(800) 646-1431
View directions

Hours of Operation

Residents: Monday-Saturday, 9am-4pm
Reuse Room: Monday-Saturday, 9am-3:30pm
Small Businesses: Monday-Saturday, by appt only

HHW Facility is closed on the following holidays:

  • 01/02/20 New Year’s Day
  • 01/20/20 Martin Luther King, Jr. Day
  • 02/12/20 Lincoln’s Birthday
  • 02/17/20 Washington’s Birthday
  • 05/25/20 Memorial Day
  • 07/04/20 Independence Day
  • 09/07/20 Labor Day
  • 11/11/20 Veterans’ Day
  • 11/26/20 Thanksgiving
  • 11/27/20 District Holiday
  • 12/24/20 - 01/03/21 Holidays