Published on June 22, 2026
Oklahoma City's Household Hazardous Waste Collection Center will be closed Thursday, June 25, for maintenance and will reopen Friday, June 26.
The Household Hazardous Waste Collection Center at 1621 S. Portland Ave. accepts a variety of hazardous materials from residents' homes year-round. Products accepted at the center include gasoline, automotive fluids, batteries, pesticides, weed killers, swimming pool chemicals and paint-related products.
The center's hours are Tuesday through Friday from 9:30 a.m. to 6 p.m. and Saturday from 8:30 to 11:30 a.m.
The Household Hazardous Waste Collection Center is operated by the Storm Water Quality Division of the Public Works Department. Visit okc.gov/hhw for a list of materials the center accepts. For more information, call (405) 682-7038.
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Media Contact Brooke Vierck (405) 297-1730 brooke.vierck@okc.gov