Household hazardous waste drop-off in Houston, Texas
In Houston, programs may be called HHW, home chemical collection or household chemical waste collection — the listings below use each agency's own name.
This page lists 3 permanent drop-off sites in Houston, Texas, compiled from 2 official sources. Every listing was read directly from the agency's page, and all of them have a street-level map pin — the rest say so on their own page. Most programs are for residents only and many need an appointment — check each official page.
Call ahead. Hours, fees, residency rules, appointments and accepted materials change. Check the official page or call before you go. Never mix chemicals, and keep products in their original containers. Every listing links to its official source.
Listings in Houston
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Harris County Household Hazardous Waste Facility
6900 Hahl Road, Houston, TX
Hours: By appointment only. Appointments are available Tuesdays and Wednesdays, 9:00 a.m.–3:00 p.m., and on the second and fourth Saturdays, 9:00 a.m.–2:00 p.m. Closed the weeks of Thanksgiving, Christmas and New Year’s. The facility may temporarily close during inclement weather.
Source: Harris County Office of the County Engineer · checked
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North Environmental Service Center
5614 Neches Street, Houston, TX
Hours: Second Thursday of each month, 9 AM–3 PM
Source: City of Houston Solid Waste Management Department · checked
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South Environmental Service Center
11500 S. Post Oak Road, Houston, TX
Hours: Tue, Wed, Fri and Sat 8 AM–5 PM (current city listing; older city pages give shorter hours)
Source: City of Houston Solid Waste Management Department · checked