How to Dispose of Cooking Oil in Thornton, CO
Take cooking oil to Veolia Colorado HHW — 9131 E 96th Ave, Henderson. Hours: by appointment. Thornton has no city-owned HHW depot. Email environmentalservices@ThorntonCO.gov for a Veolia voucher, then schedule at Veolia Colorado HHW Recycling Center — 9131 E. 96th Ave., Henderson (hhwdisposal.com/colorado).
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Local specifics
| Curbside pickup | No / special call or drop-off required |
|---|---|
| Average tipping fee | Resident HHW program |
| Hazardous rating | High |
| Nearest facility type | Veolia Colorado HHW — 9131 E 96th Ave, Henderson |
| Rule source level | city |
| Last verified | 2026-08-12 |
Common questions
HHW site?
Veolia Colorado HHW — 9131 E 96th Ave, Henderson
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