California Composting Law: Statewide Landscaping Rules Rules (2026)

Key Facts

Statute: SB 1383
Code: Public Resources Code 42649.8
Target: 75% organics diversion
Max fine: $10,000 per day

Source: California Public Resources Code 42652.5

Full Breakdown

Public Resources Code sections 42649.8-42649.87 and CalRecycle regulations under SB 1383 set a 75 percent reduction target for organic waste landfilling. Every jurisdiction must provide three-stream collection or approved alternatives, and residents must subscribe to organics service or self-haul or compost on site. Backyard composting remains permitted. Cities may not opt out, though they choose enforcement timing. Edible food generators must also donate surplus food to recovery organizations.

Violations & Penalties

Civil penalties up to $10,000 per violation per day under Public Resources Code 42652.5; cities must adopt enforcement programs.

Frequently Asked Questions

Do I have to use the green bin?

Yes, unless your jurisdiction approves backyard composting or self-haul. SB 1383 requires every resident to keep organic waste out of the landfill stream.

Is home composting allowed everywhere?

Yes. State regulations explicitly permit backyard composting as a compliant alternative, though local nuisance and rodent rules still apply.

California SB 1383 Requires Statewide Organic Waste Recycling

Key Facts

Full Breakdown

Violations & Penalties

Frequently Asked Questions

Sources

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