How to dispose of old gasoline?

⚠️ HazardousHousehold hazardous waste only — never the trash, drain, or ground.

Old or contaminated gasoline is flammable and toxic, so it can never go in the trash, down a drain, or onto the ground. Take it to a household hazardous waste (HHW) site in an approved fuel container.

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Where to take it

Household hazardous waste drop-off events and permanent SAFE Collection Centers accept old gasoline. Transport it in a proper sealed gas can (not a random jug), and don't overfill.

Is it actually bad?

Gasoline older than ~3–6 months degrades but is often still usable if it isn't contaminated with water or rust. You can sometimes recondition it by mixing a small amount of old gas into a much larger amount of fresh gas, or by adding a fuel stabilizer. If it smells sour, looks cloudy, or has debris, don't burn it — dispose of it.

Don't

Never pour gasoline down a storm drain, sink, or toilet, into the yard, or into your regular trash — it's a fire and environmental hazard, and it's illegal.

Old Gasoline — quick FAQ

How do I discard old gasoline at home?
You don't put it in the trash. Seal it in an approved gas can and take it to a household hazardous waste (HHW) drop-off site.
Will AutoZone take my old gas?
Auto-parts stores like AutoZone take used motor oil, but generally not old gasoline. For gasoline, use a household hazardous waste site.
What can I do with year-old gasoline?
If it isn't contaminated (no water, rust, or sour smell), you can often still use it by diluting it with fresh gas or adding a stabilizer. If it's bad, take it to an HHW drop-off.
Where is the best place to dispose of old gas?
A household hazardous waste collection site or event — search 'household hazardous waste near me.' Never a drain, the ground, or the trash.

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