Central Disposal Site

About this site

Central Disposal Site is a landfill in Petaluma, Sonoma County. The state register names County Of Sonoma Public Works Dept as the operator. This page brings together its hours, fees, accepted items, refused items, residency and ID rules, payment methods and phone number, taken from resource.stopwaste.org and zerowastesonoma.gov. We read those pages on 14 Oct 2026.

The source gives 1 line of hours that change by season, date or service rather than one weekly pattern, so check the table above against the day you plan to go.

Of the 6 other Sonoma County sites on our list, 4 have a plain weekly schedule; 4 of those open on Saturday and 0 on Sunday. The same source pages also cover Global Materials Recovery Systems (6 mi away) and M and M Services, Inc. (15 mi away), so whatever that source says for all its sites applies there as well.

The source lists 17 accepted items, including household goods, building materials, toys, clothing, arts and crafts supplies & materials and working bicycles. In broad terms that covers appliances, furniture and bulky items and recyclables. Among the county sites on our list, only this one mentions appliances. For construction and demolition debris, M and M Services, Inc. lists it as accepted. For scrap metal, Annapolis Transfer Station and Global Materials Recovery Systems list it as accepted. For wood, Healdsburg Transfer Station and M and M Services, Inc. list it as accepted.

It does not take Yard debris.

The fee list we found has 1 line. Listed as free: Drop-off of reuse items.

The source says members of the public can use it. The residency or ID rule reads: Limited to waste generated by residents and businesses in Sonoma County Payment listed: cash, debit and credit card.