⚠️ Pool chemicals: hazardous waste. Pool chemicals are strong oxidizers or acids that can react, burn, or release toxic gas. Never put it in the regular trash — use a facility or take-back below.
Best ways to dispose of pool chemicals (best → last resort)
Hazardous-waste facilityOnly safe route
Take leftover pool chemicals to a household hazardous waste (HHW) site.
How to prepare it
Keep oxidizers and acids separate and in original containers.
Don't let them get wet or mix.
Don't
Never mix pool chemicals or pour them down a drain.
Never put them in the trash.
Find a drop-off near you
Acceptance varies by city — always check your local program first.
Hazardous-waste facility (only safe route): Take leftover pool chemicals to a household hazardous waste (HHW) site.
Can you put pool chemicals in the trash?
No — this is hazardous and should not go in the regular trash. Never mix pool chemicals or pour them down a drain.
Where can I recycle pool chemicals near me?
Search a drop-off with the Earth911 locator or "pool chemical hazardous waste disposal near me." Acceptance varies by city, so confirm with your local program.