Thousand Oaks household hazardous waste Facility
Permanent drop-off A household hazardous waste drop-off site run by City of Thousand Oaks (operated by Clean Harbors) in Newbury Park, Ventura County, California.
- Address
- 2010 Conejo Center Dr, Newbury Park, CA 91320
- Hours
- Fri and Sat 9 am-1 pm, by appointment; closed most major holiday weekends
- Who can use it
- Thousand Oaks and unincorporated Ventura County residents; bring photo ID or a utility bill
- Cost
- Free for residents
- Appointment
- Required
- Phone
- 800-356-8570
What you can bring
- ✓Paint
- ✓Batteries
- –Motor oil
- ✓Antifreeze
- ✓Gasoline
- ✓Fluorescent bulbs
- ✓Electronics
- ✓Propane
- ✓Pesticides
- ✓Pool chemicals
✓ accepted · ✕ not accepted · – not listed by the source. Exact wording from the official list is below.
What they won’t take
Limits
Rules and residency
Nearby alternatives
Distances are straight-line from this site. Most programs only serve their own residents: check “who can use it” first.
- Permanent drop-off · 11 mi away · 111 S Del Norte Blvd, Oxnard, CA 93030Who can use it: Oxnard residents; driver license or utility bill
- Permanent drop-off · 17 mi away · 5275 Colt St, Ventura, CA 93003Who can use it: Harrison Industries customers
- Permanent drop-off · 23 mi away · 5777 N Ventura Ave, Ventura, CA 93001Who can use it: Residents of Fillmore, Ojai, Santa Paula and unincorporated Ventura County
- Collection event · 23 mi away · 30300 Arlington St, Castaic, CA 91384 · Date: Sat, Oct 24, 2026Who can use it: All Los Angeles County residents; no business waste
- Permanent drop-off · 25 mi away · 7660 W Imperial Hwy, Gate B, Playa del Rey, CA 90293Who can use it: City of Los Angeles and Los Angeles County residents
- Permanent drop-off · 25 mi away · 10241 N Balboa Blvd, Northridge, CA 91325Who can use it: City of Los Angeles and Los Angeles County residents
All programs in Ventura County →
FAQ
Who can use Thousand Oaks household hazardous waste Facility?
Thousand Oaks and unincorporated Ventura County residents; bring photo ID or a utility bill
Is it free?
Free for residents
Do I need an appointment?
Yes. The official page says an appointment is required.
Can I bring old paint?
Accepted: Aerosol sprays, batteries, fire extinguishers, fluorescent bulbs and tubes, LED bulbs, holiday lights, liquid cleaners, sharps, mercury items, nail polish, oven cleaners, polishes, used cooking oil, electronics, glues and adhesives, paint, paint thinners, photo chemicals, solvents, wood preservatives, antifreeze, auto batteries, brake fluid, engine cleaners, gasoline, oil and oil filters, road and marine flares, fertilizers, fungicides, pesticides, rodenticides, pool chemicals, propane cylinders, weed killers.
What will they turn away?
Biological waste, commercial waste, radioactive materials, medications, controlled substances, explosives and ammunition, tires, appliances, media (CDs, DVDs, tapes)