Zero Waste Sonoma — HHW & Disposal Resources
Find collection schedules, recycling services and disposal instructions. Find disposal facilities, accepted materials and visitor information. Find household hazardous-waste receiving programs, eligibility and appointments.
Source checked October 15, 2026[1]zerowastesonoma.gov
Opens this office’s own website. CountyWiki does not process applications, take payments or provide personal records.
Contact details & office locations ↓Online services & information
These links were found on official source pages. Each service is handled by the office.
Central Disposal Site Building 5 resident HHW receiving, Thursday–Saturday 7:30 am–2:30 pm without appointment. Bring residency ID and check posted holiday closures.
Before you start
- Availability · Resident HHW facility — year-end closure
- The HHW facility posts a year-end closure from December 20, 2026 to January 4, 2027. Recheck the notice before travel. [7]
- Information & documents · Resident HHW facility
- Bring identification proving Sonoma County residency. [8]
- Appointments · Resident HHW facility
- Resident facility drop-off does not require an appointment. [9]
Appointment-only Wednesday regional pickup; allow several weeks. Standard charge and limited free pickup eligibility are separate from free facility drop-off.
Before you start
- Eligibility & access · Limited free Rover home pickup
- Limited free home pickup is available for residents over 80 and housebound residents; confirm eligibility and availability when booking. [10]
- Appointments · Rover home pickup
- Rover serves different regions on Wednesdays. Book ahead and allow several weeks. [11]
Provider directory for service changes, missed pickups and billing. Zero Waste Sonoma does not operate curbside collection.
Official disposal-site and fee resources. Site-specific hours and charges differ from the HHW facility.
Fees
Fees are quoted only when a source document supports the amount and conditions.
| Service | Amount | Conditions & source |
|---|---|---|
| HHW Rover home pickup — standard charge | $50.00pickup | Appointment-only operator pickup, limit 440 lb or 54 gallons; this is not a self-transport allowance. Limited free pickup for residents over 80 and housebound residents. Fee may change without notice; effective date not established.[17] |
These are individual fee items, not a quote for your total. Other charges or exemptions may apply; confirm the total with the office.
Forms & documents
Official forms and document pages for this office’s services.
Sources & last checked4 source pages · 17 citations
Sources were checked by an AI-assisted research process. A checked website does not mean every service or fee on it has been reviewed.
- [1] About Us | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — 06097
Source reviewed October 15, 2026View supporting excerpt
Zero Waste Sonoma is a local government entity, specifically a joint powers authority (JPA), for the unincorporated area and nine cities and towns in Sonoma County.
- [2] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — 06097
Source reviewed October 15, 2026View supporting excerpt
free drop-off of hazardous waste from Sonoma County residents.
- [3] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Resident HHW facility — hours, materials and holiday closures
Source reviewed October 15, 2026View supporting excerpt
Located at the Central Disposal Site, the Household Hazardous Waste (HHW) Facility is open every week for free drop-off of hazardous waste from Sonoma County residents.
- [4] HHW Rover Service | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — HHW Rover — arrange home pickup
Source reviewed October 15, 2026View supporting excerpt
Have your household hazardous waste (HHW) picked up at your home.
- [5] Who's My Hauling Company? | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Find your actual garbage collection company
Source reviewed October 15, 2026View supporting excerpt
Hauling companies by area served
- [6] About Us | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Landfill and transfer-station directory
Source reviewed October 15, 2026View supporting excerpt
Landfill and Transfer Stations
- [7] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Resident HHW facility — year-end closure
Source reviewed October 15, 2026View supporting excerpt
Please note that the HHW Facility will be closed December 20, 2026 to January 4, 2027.
- [8] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Resident HHW facility
Source reviewed October 15, 2026View supporting excerpt
Bring your ID to prove residency.
- [9] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Resident HHW facility
Source reviewed October 15, 2026View supporting excerpt
Appointment: Not required
- [10] HHW Rover Service | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Limited free Rover home pickup
Source reviewed October 15, 2026View supporting excerpt
Limited free pickup available for seniors over 80 years of age and housebound residents.
- [11] HHW Rover Service | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Rover home pickup
Source reviewed October 15, 2026View supporting excerpt
Each Wednesday the HHW Rover serves a different region of Sonoma County. Allow several weeks’ advance notice.
- [12] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Central Disposal Site Building5 — resident HHW receiving
Source reviewed October 15, 2026View supporting excerpt
Central Disposal Site (Bldg. 5), 500 Mecham Rd., Petaluma
- [13] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Central Disposal Site Building5 — resident HHW receiving
Source reviewed October 15, 2026View supporting excerpt
Thursday, Friday & Saturday, 7:30A -2:30P
- [14] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — HHW receiving / appointment information
Source reviewed October 15, 2026View supporting excerpt
707-795-2025
- [15] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — HHW receiving / appointment information
Source reviewed October 15, 2026View supporting excerpt
toxicsdisposal@cleanharbors.com
- [16] Household Hazardous Waste Facility for Residents | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — Zero Waste Sonoma Eco-Desk — recycling questions
Source reviewed October 15, 2026View supporting excerpt
(707) 565-DESK (3375)
- [17] HHW Rover Service | Zero Waste Sonoma (opens in a new tab)
County / official waste program · Waste service — HHW Rover home pickup — standard charge
Source reviewed October 15, 2026View supporting excerpt
Fees:$50/pickup (limit 440 pounds or 54 gallons). Limited free pickup available for seniors over 80 years of age and housebound residents. Please note that fees may change without notice.