Brentwood, CA
Home MenuMandatory Organics Requirements
To slow the impacts of climate change, State law Senate Bill (SB) 1383, also known as the Short-Lived Climate Pollutants Act, requires statewide participation in organics diversion and recycling to reduce greenhouse gas emissions from organic material disposal in landfills.
As a result of SB 1383, the City will offer a 3-container solid waste collection service to all residents and businesses, each of whom must also comply with the law by separately collecting & disposing of organic materials (yard waste, food waste, and soiled paper).
For more information about SB 1383, visit https://calrecycle.ca.gov/organics/slcp/
Changes in Services Beginning February 2, 2026
Previously used only for yard waste, green carts will now include food waste and food-soiled paper products in addition to yard trimmings. Residents must place only organic waste in their green carts.
In order for your materials to be composted, it is extremely important that only accepted materials are placed in the organic green cart. Organic waste, such as your food scraps, is composted into new soil that is used to grow food. Contaminants, such as plastic bags, can pollute organics, adding microplastics to the soil.
Here are a few Dos and Don'ts to keep in mind.
- ✅ Do Use Paper Bags: You can line your kitchen pail with a paper bag and empty both the food waste and paper bag into your green cart. You can also use paper bags and newspapers to line your green cart.
- ❌ Do Not Use Regular Plastic/BPI-certified compostable bags: All plastic bags including compostable plastics are not accepted with your organic waste. Please reduce contamination and do not place any plastic or BPI-certified compostable bags in your green cart.
What are Organic Materials?
| Examples of Organic Materials: | ||
Food Scraps
- Baked goods: bread, cake, donuts, pie crust, and filling
- Coffee grounds and tea leaves
- Dairy products: cheese, yogurt, and sour cream
- Eggs and egg shells
- Fruits (fresh or rotten)
- Meat scraps and bones (cooked and raw)
- Seafood: seaweed, seafood shells, fish scales and scraps
- Takeout food
- Vegetables: greens, cuttings, and scraps (fresh or rotten)
Food-Soiled Paper Products
- Coffee filters and tea bags (paper)
- Pizza boxes
- Tissues, napkins, and paper towels
- Unwaxed cardboard
- Uncoated paper: plates, cups, bowls, and to-go/takeout containers
Yard Waste
- Brush
- Cacti
- Flower trimmings
- Grass and weeds
- Lawn trimmings
- Leaves
- Tree trimmings
- Untreated and unpainted wood
Kitchen Pails
Collecting your food scraps and food-soiled paper can be made simple by using a container in your kitchen like a small pail, bowl, or even a paper bag. This makes it easy to gather scraps while you cook or clean up. When it's full, just empty it into your green organic waste cart outside. Kitchen pails are also widely available for purchase from various retail stores.
Tips for a cleaner, easier routine:
- Keep a small container on your counter or under the sink
- Line it with a paper bag, newspaper, or paper towels for less cleanup
- Empty it into your organic waste cart every 1-2 days
- Rinse or wipe out your container as needed
Additional Resources
- Contra Costa County Organic Waste and Edible Food Recovery: https://www.cccrecycle.org/224/SB1383-Organic-Waste-and-Edible-Food-Rec
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