Clover Flat Landfill

Landfill

Calistoga, CA

Facility details

Address
4380 Silverado Trail
Calistoga, CA 94515
Phone
(707) 942-4473
Website
naparecycling.com
Facility type
Landfill
County
Napa County
EPA Region
9
Data sources
EPA LMOP Sep 2024
Last verified
2026-10-09

EPA record

Listed in the EPA Facility Registry: 110071746826

Programs on file: CARB-TCH 28SFBA11247 · Emissions inventory 1175811

Interest types: HAZARDOUS AIR POLLUTANT MAJOR

EPA record updated 2024-08-27

EPA LMOP landfill data

Status
Open
Opened / Projected closure
1963 / 2053 (projected)
Ownership
Private · Clover Flat Resource Recovery Park
Waste in place
1,833,520 tons (as of 2022)
Design capacity
2,886,830 tons
Annual acceptance
40,024 tons per year
Landfill gas collection
Yes
LFG energy project
Operational: Electricity (Reciprocating Engine)

Source: EPA LMOP, Sep 2024

About this facility

A municipal solid waste (MSW) landfill is an engineered disposal site where household, commercial and some construction waste is weighed in at a scale house, tipped, compacted and covered with soil or an approved alternative at the end of each operating day. Modern landfills are lined and monitored, and many capture landfill gas. Some landfills accept self-haul loads from residents and small businesses; others take only contracted hauler or commercial loads. Fees are usually charged by the ton or by the load. Hours, fees and accepted materials vary — call ahead.

Typically accepted at landfills

  • Household trash
  • Bulky items and furniture
  • Construction and demolition debris
  • Yard waste (at many sites)
  • Tires (often by appointment or for a fee)

Hours, fees and accepted materials vary by site — call ahead before hauling a load.

Nearby facilities

Nearest other landfill: Healdsburg Landfill, Healdsburg — 18.6 mi

Area served

Serves Deer Park, Angwin, Calistoga, Pope Valley, Saint Helena, Santa Rosa, Rutherford, Kenwood, Oakville, Middletown, Glen Ellen, Fulton.

County context

One of 3 landfills in Napa County, CA.

ZIP 94515 population 6,921.

California solid-waste agency: CalRecycle