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Can you put aerosol cans in a dumpster?

Covers: Aerosol cans (full or partly full)

Usually not

Short answer: No, not with product still inside. Cans under pressure can burst, and many hold paint or pesticide.

Why

Dumpsters.com says aerosol cans with liquid inside or that aren't empty can't go in a bin because they may explode. EPA added hazardous-waste aerosol cans to the universal waste rules for businesses. California treats non-empty aerosol cans as universal waste (DTSC).

What to do with them instead

Use up the contents or take the can to HHW.

What changes by location

  • state: CA universal waste

Sources

  1. Dumpsters.com - What Can't You Put in a Dumpster? (Prohibited Items)
  2. EPA - Increasing Recycling: Adding Aerosol Cans to the Universal Waste Regulations
  3. California DTSC - Universal Waste

Checked October 2026. Rules change; your hauler's prohibited-items list is the final word.

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