Sonoma Garbage Collectors​


California’s Mandatory Commercial Recycling Law, AB 341, requires businesses to recycle. The purpose of the law is to reduce greenhouse gas emissions by diverting commercial solid waste to recycling efforts. According to the State, the commercial sector generates nearly three fourths of the solid waste in California. In Sonoma County, it is estimated that 70% of what is being landfilled in Sonoma County could be recycled.

When did the law take effect?

AB341 came into effect on July 1, 2012.

Which businesses must comply with the law?

Businesses and public entities means any commercial or public entity that generates 4 cubic yards or more of commercial solid waste per week, including but not limited to, a firm, partnership, proprietorship, joint-stock company, corporation, or association that is organized as a for-profit or non-profit entity, strip mall (e.g. property complex containing two or more commercial entities), industrial facility, school, school district, California State University, community colleges, University of California, special district or a federal, state, local, regional agency or facility.
Multifamily dwellings means residential dwellings of 5 units or more regardless of the amount of commercial solid waste generated.

The economic benefits of recycling:

No cost for single-stream recycling. Save money by reducing your garbage & increasing your recycling. The cost for disposal services is based on your level of garbage service. The more material recycled, the less you pay in disposal. Contact your waste hauler to learn more about reducing overall costs.
Calculate the financial and environmental benefits of recycling by using the CalRecycle Commercial Climate Calculator. This calculator is designed for your business or multifamily complex to assess the financial, climate change, and waste reduction/environmental benefits of reducing and recycling your discarded waste.

What materials should be recycled?

What can be recycled will vary by business. However, this program targets mainly single-stream recycling where paper and bottles and cans are mixed together. These items are then locally processed for recycling at a materials recovery facility.

Does your business throw vegetable food waste in the garbage? If your business would like options for composting, visit commercial food waste composting.

How to get started?

It's easy to start or expand your single-stream recycling program.

Learn what items can be recycled in the single-stream program to help educate employees or tenants.
Enter into a service agreement with your franchised hauler or other commercial recycler. See chart Commercial & Multifamily Dwellings service providers.


Self-haul recyclables to a drop-off recycling center.

Note: Any business or individual may donate, sell and/or otherwise arrange for the pickup of recyclable materials.

Business assistance:

Get a free On-site waste assessments.
Sonoma County Recycling Guide (English & Spanish) versions.
Posters/letters for single-stream recycling education and education about the law.
Recycling containers for indoor use. Please note supplies are limited.
Reusable shopping bags. Please note supplies are limited.
Education outreach events

Staff trainings
Multifamily complex community events
Multifamily complex door-to-door outreach
Childrens’ presentations

For more information and to schedule outreach, contact us at or (707) 565-2413 or (707) 565-3375.