Background and Overview
In October 2014 Governor Brown signed AB 1826 Chesbro (Chapter 727, Statutes of 2014), requiring businesses to recycle their organic waste on and after April 1, 2016, depending on the amount of waste they generate per week. This law also requires that on and after January 1, 2016, local jurisdictions across the state implement an organic waste recycling program to divert organic waste generated by businesses, including multifamily residential dwellings that consist of five or more units (please note, however, that multifamily dwellings are not required to have a food waste diversion program). Organic waste (also referred to as organics throughout this resource) means food waste, green waste, landscape and pruning waste, nonhazardous wood waste, and food-soiled paper waste that is mixed in with food waste. This law phases in the mandatory recycling of commercial organics over time, while also offering an exemption process for rural counties. In particular, the minimum threshold of organic waste generation by businesses decreases over time, which means an increasingly greater proportion of the commercial sector will be required to comply.
Mandatory recycling of organic waste is the next step toward achieving California’s aggressive recycling and greenhouse gas (GHG) emission goals. California disposes approximately 30 million tons of waste in landfills each year, of which more than 30 percent could be used for compost or mulch (see the 2014 Waste Characterization Study). Organic waste such as green materials and food materials are recyclable through composting and mulching, and through anaerobic digestion, which can produce renewable energy and fuel. Greenhouse gas (GHG) emissions resulting from the decomposition of organic wastes in land-fills have been identified as a significant source of emissions contributing to global climate change. Reducing the amount of organic materials sent to landfills and increasing the production of compost and mulch are part of the AB 32 (California Global Warming Solutions Act of 2006) Scoping Plan. For more information on the connection between the waste sector and California’s GHG emission reduction goals, please see CalRecycle’s Climate Change page.
Implementation Dates and Thresholds
The law phases in the requirements for businesses, including multifamily residential dwellings that consist of five or more units,* over time based on the amount and type of waste the business produces on a weekly basis, with full implementation realized in 2019. Additionally, the law contains a 2020 trigger that will increase the scope of affected businesses if waste reduction targets are not met. The implementation schedule is as follows:
- January 1, 2016 – Local jurisdictions shall have an organic waste recycling program in place. Jurisdictions shall conduct outreach and education to inform businesses how to recycle organic waste in the jurisdiction, as well as monitoring and to notify them of the law and how to comply.
- April 1, 2016 – Businesses that generate 8 cubic yards of organic waste per week shall arrange for organic waste recycling services.
- January 1, 2017 – Businesses that generate 4 cubic yards of organic waste per week shall arrange for organic waste recycling services.
- August 1, 2017 and Ongoing – Jurisdictions shall provide information about their organic waste recycling program implementation in the annual report submitted to CalRecycle.
- Fall 2018 – After receipt of the 20147 annual reports submitted on August 1, 2018, CalRecycle shall conduct its formal review of those jurisdictions that are on a two-year review cycle.
- January 1, 2019 – Businesses that generate 4 cubic yards or more of commercial solid waste per week shall arrange for organic waste recycling services
- Fall 2020 – After receipt of the 2019 annual reports submitted on August 1, 2020, CalRecycle shall conduct its formal review of all jurisdictions.
- 2020 Assessment – If CalRecycle determines that the statewide disposal of organic waste in 202 has not been reduced by 50 percent of the level of disposal during 2014, the organic recycling requirements on businesses will expand to cover businesses that generate 2 cubic yards or more of commercial solid waste per week. Additionally, certain exemptions may no longer be available if this target is not met.
*Note: Multifamily dwellings are not required to have a food waste diversion program.
Last updated: October 14, 2019