Composting: Irvine vs Mission Viejo
How do composting rules compare between Irvine, CA and Mission Viejo, CA?
Irvine and Mission Viejo have similar restriction levels.
Irvine, CA
Orange County
Backyard composting is permitted in Irvine. SB 1383 requires organic waste diversion. Irvine provides organics collection through Waste Management.
View full Irvine rules →Mission Viejo, CA
Orange County
Backyard composting is permitted and encouraged in unincorporated Orange County. California SB 1383 requires organic waste diversion statewide. OC Waste & Recycling provides composting resources and sells compost at regional landfills.
View full Mission Viejo rules →Key Facts Comparison
| Fact | Irvine | Mission Viejo |
|---|---|---|
| Composting | Permitted | Permitted and encouraged |
| SB 1383 | Organic diversion required | Organic waste diversion required |
| Waste Hauler | Waste Management | - |
| HOA | May regulate bin placement | - |
| Best Practice | - | Enclosed bins recommended |
| Resources | - | Free workshops, subsidized bins |
| OC Waste | - | (714) 834-4000 |
Highlighted rows indicate differences between cities.
Irvine FAQ
Can I compost in Irvine?
Yes. Check your HOA for bin placement rules.
What about food waste?
SB 1383 requires separation. Use the green bin or compost at home.
Does my HOA affect composting?
HOAs may regulate where bins are placed but cannot prohibit composting.
Mission Viejo FAQ
Can I compost in unincorporated Orange County?
Yes. Backyard composting is permitted and encouraged. OC Waste & Recycling offers free workshops and subsidized bins. Contact (714) 834-4000.
What can I compost?
Yard trimmings, fruit and vegetable scraps, coffee grounds, eggshells, and paper products. Avoid meat, dairy, and oily foods to minimize pests.
Is composting required by law?
SB 1383 requires jurisdictions to divert organic waste. While home composting is not mandatory, it helps meet diversion goals and the county encourages participation.
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