California · official local service finder

Trash & recycling in California

Find collection schedules, recycling options, disposal facilities and household hazardous-waste programs.

Find your trash pickup day Check recycling collection Find a transfer station or landfill Household hazardous waste disposal Find recycling and reuse options

Before you start · 2 things to check

Use the collection service for your address; a county listing does not establish a pickup day.
Check holiday notices and accepted materials with the provider before setting out bins or visiting a facility.

1 guide with reviewed service links · Napa

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County government · Napa

Public Works — Household Hazardous Waste Resources

Napa County HHW resource guide. Household and business channels differ; confirm facility eligibility and accepted materials before travel.

Permanent HHW facility — household drop-off and business instructionsOfficial instructions

County-listed Devlin Road HHW facility. Household drop-off is Friday/Saturday 9 am–4 pm without appointment; business requirements are separate.

HHW receiving exclusions

The listed HHW facility excludes radioactive materials, explosives and ammunition.

Official information checked October 15, 2026 · Details & sources

Source checked October 15, 2026

County / official waste program · Household Hazardous Waste (HHW) | Napa County, CA (opens in a new tab)

Waste service — Permanent HHW facility — household drop-off and business instructions

Households: No appointment required; no fee. Open every Friday & Saturday: 9 a.m. until 4 p.m.

Saved evidence: 6f647c874f8747b3 · Agent source review

Clover Flat landfill information — Napa/Upper Valley agency resourceOfficial instructions

Napa Public Works publishes Upper Valley agency information and identifies Clover Flat as a municipal-solid-waste landfill at the stated Calistoga location. The county resource is not an operator guarantee or a statement that every waste type is accepted.

Source checked October 26, 2026

Napa County Upper Valley Waste Management Agency · Napa County Upper Valley Waste Management Agency (opens in a new tab)

Clover Flat landfill information — Napa/Upper Valley agency resource

Clover Flat Landfill (CFL) – Landfill accepting municipal solid waste located at 4380 Silverado Trail N, Calistoga, CA 94515

Saved evidence: e56df52139ebcad4 · Agent source review

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