Oxygen Tanks Alternative ways to recycle Hazardous Waste Never place oxygen tanks in any waste container. Oxygen tanks are hazardous because they are pressurized and need special handling. Even if the oxygen tank seems empty, it could still contain residual amounts of oxygen. Check with your medical supply provider to see if they offer take-back options. City Specific Disposal OptionsPlease check with your city page (residential or commercial) to confirm if additional options are available, such as home collection, drop-off locations, and/or events. (These options vary per city.) Household Hazardous Waste (HHW) Drop-OffYour city or county may offer HHW drop-off sites and collection events. Check their website for acceptable items list. – Los Angeles County: S.A.F.E. Collection Centers and events (currently not accepted)– Riverside County– San Bernardino County– Ventura County Disposal Options For BusinessesHazardous waste cannot be placed in your containers. Schedule a Special Waste Collection by emailing [email protected] or calling Athens’ Customer Service Department at 888-336-6100. Fees may apply. Some HHW drop-off centers may allow drop off by small business generators (check links above). Do Not Put in Garbage Because oxygen tanks can be pressurized, never dispose of them at the curb as garbage. Store Carefully Although oxygen itself isn’t flammable, it can cause flammable substances to ignite. Store oxygen tanks in a cool, well-ventilated area away from people and anything flammable. Empty the Tank Before disposing, empty an unwanted oxygen tank by opening the valve and leaving it open, allowing all remaining oxygen to drain out. Alternative Ways to Recycle Contact the Retailer or Manufacturer If listed on your oxygen tank, contact the manufacturer or retailer and see if you can return the tank to them. Medical cylinders and scuba tanks are generally accepted by the manufacturer or retailer. Ways to Reduce Refill Your Oxygen Tank Most oxygen tanks can be refilled and used again. For medical oxygen, contact a medical equipment supplier. For scuba oxygen, contact a dive shop. Did You Know? What Are Oxygen Tanks Used For? Oxygen tanks are used for a variety of purposes, primarily to help with breathing due to medical issues, or during activities such as scuba diving, mountaineering or flying an aircraft. Industrial purposes for oxygen tanks include cutting, welding, metal refining and chemical processing.