County transfer / HHW
Harris County Precinct 4 Environmental Services — HHW
Official drop-off for Houston, TX. City dispose pages own the rule for each item. This page is the place: address, hours, and the originating program. Confirm before you go.
Address: 9900 Northwest Freeway, Houston, TX 77092
Hours: Mon–Sat 7:00–17:00
Phone: 281-353-8424
ZIP: 77092
Official source: www.hcp4.net/portal/page/portal/precinct4/solidwaste
Harris County Precinct 4 Environmental Services — HHW and nearby drop-offs
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Materials often accepted
Tied to this site’s listing — still confirm on the official source. Each link is the Houston city rule, not a national guess.
- Latex Paint in Houston
- Oil-Based Paint in Houston
- Pesticides in Houston
- Herbicides in Houston
- Motor Oil in Houston
- Antifreeze in Houston
- Car Battery in Houston
- Household Batteries in Houston
- Fluorescent Bulbs / CFLs in Houston
- Propane Tank in Houston
- Gasoline in Houston
- Pool Chemicals in Houston
- Cooking Oil in Houston
- Television in Houston
- Computer Monitor in Houston
- Laptop in Houston
- Desktop Computer in Houston
- Printer in Houston
- Tablet in Houston
- Smartphone in Houston
- Mixed E-Waste in Houston
- Ink / Toner Cartridges in Houston
Other drop-offs within 40 miles
- Harris County Household Hazardous Waste Collection FacilityCounty HHW facility — appointment only · 3.6 mi6900 Hahl Road, Houston, TX 77040
- Houston Neighborhood Depository — NorthwestCity residential drop-off center · 5.4 mi14400 Sommermeyer Street, Houston, TX 77041
- Harris County Environmental Service Center — NorthCounty HHW / e-waste · 5.8 mi5614 N Freeway, Houston, TX 77076
- Westpark Consumer Recycling CenterCity BOPA / tire / antifreeze drop-off · 6.7 mi5902 Westpark Dr, Houston, TX 77057
- Houston Neighborhood Depository — WestparkCity residential drop-off center · 6.9 mi1400 Westpark Drive, Houston, TX 77042
- Houston Neighborhood Depository — NorthCity residential drop-off center · 7.6 mi9003 N Main St, Houston, TX 77022
Common questions
When is Harris County Precinct 4 Environmental Services — HHW open?
Listed hours: Mon–Sat 7:00–17:00. Confirm on the official source before you drive — holiday and event hours change.
Is there a phone number for Harris County Precinct 4 Environmental Services — HHW?
Call 281-353-8424 for load rules, residency, and whether you need an appointment.
What can I drop off at Harris County Precinct 4 Environmental Services — HHW?
This site is listed for Latex Paint, Oil-Based Paint, Pesticides, Herbicides, Motor Oil, Antifreeze, Car Battery, Household Batteries, Fluorescent Bulbs / CFLs, Propane Tank, Gasoline, Pool Chemicals, Cooking Oil, Television, Computer Monitor, Laptop, Desktop Computer, Printer, Tablet, Smartphone, Mixed E-Waste, Ink / Toner Cartridges. Acceptance still depends on the official program — not this list alone.
Do I need to live in Houston to use Harris County Precinct 4 Environmental Services — HHW?
Many municipal dumps and HHW sites are resident-only or appointment-only. Check the official Houston, TX program page before you load the vehicle.
Where is the official listing for Harris County Precinct 4 Environmental Services — HHW?
DumpRegistry cites the originating program. Confirm hours and fees on that official page, not a third-party directory.