Household Hazardous Waste (HHW) Collection Events

Every week there is an HHW Collection Event somewhere in Sonoma County.

The complete list of locations is available on our calendar. Bring your ID to prove residency.

Appointment:	By appointment only: To make an appointment, call (707) 795-2025/toll-free (877) 747-1870 option 3 or email toxicsdisposal@cleanharbors.com. Please provide the following information when calling or sending an e-mail: name, phone number, date and location of collection event, and preferred appointment time. Appointment line staffed M-F from 8am to 2:30pm or leave a message. Please make an appointment at least 24 hours prior to the collection event. Once the appointment request is confirmed, you will receive a confirmation with the address of the collection event. Events have a limit of 80 appointments.
Hours:	Tuesdays 4-8 pm
Location:	Visit our calendar for a full schedule of HHW Collection Events. The locations for the events vary and the specific site and address will be announced after you make your appointment.
Fees:	No fees for Sonoma County residents.
Transportation & packing:	State transportation laws limit each vehicle to a maximum of 15 gallons of liquid (with a maximum of 5 gallons per container) or 125 pounds of solid material Never mix chemicals Place in sealed containers in the trunk, packed to prevent spills Syringes/needles must be in a sealed and labeled approved container.
Not accepted:	Explosives or ammunition Radioactive materials Biological wastes (except syringes) Electronics Controlled substances

HHW Collection Events At A Glance

January 2020 07 - Sebastopol 14 - Santa Rosa, E 21 - Cloverdale 28 - Sonoma	February 2020 04 - Larkfield 11 - Healdsburg 18 - Rohnert Park 25 - Oakmont	March 2020 03 - Kenwood 10 - Monte Rio 17 - Santa Rosa, W 24 - Windsor canceled 31 - Petaluma canceled
April 2020 07 - Sebastopol canceled 14 - Santa Rosa, E canceled 21 - Sonoma canceled 28 - Cloverdale canceled	May 2020 05 - Guerneville 12 - Larkfield canceled 19 - Cotati 26 - Oakmont	June 2020 02 - Sonoma 09 - Healdsburg 16 - Santa Rosa, W 23 - Bodega Bay 30 - Rohnert Park
July 2020 07 - Santa Rosa, E 14 - Boyes Hot Springs 21 - Cloverdale 28 - Rincon Valley	August 2020 04 - Sebastopol 11 - Windsor 18 - Oakmont 25 - Sonoma	September 2020 01 - Petaluma 08 - Santa Rosa, W 15 - Healdsburg 22 - Kenwood 29 - Larkfield
October 2020 06 - Forestville 13 - Cloverdale 20 - Santa Rosa, E 27 - Cotati	November 2020 03 - Sonoma 10 - Oakmont 17 - Guerneville	December 2020 01 - Windsor 08 - Santa Rosa, W 15 - Petaluma

HazMobile Events in Sea Ranch

MendoRecycle provides HHW collection events for Sonoma County residents in the Sea Ranch area. HazMobile events are free to households without an appointment. Small, qualifying businesses must make an appointment and pay a fee per gallon based on the types of hazardous waste. For more information or to schedule an appointment, call 707-468-9710.

Location: Sea Ranch N. Fire Station at 39225 Highway 1

Time: 9 AM- 1 PM

2020 Dates: February 21-22; April 24-25; June 26-27; August 14-15; November 20-21.

Apr 15 Wed
8 AM-11 AM