San Marcos LF

Landfill

San Marcos, CA

This landfill is closed (closed 1997).

Facility details

Address
1595 San Elijo Road
San Marcos, CA 92078
Facility type
Landfill
County
San Diego County
EPA Region
9
Data sources
EPA LMOP Sep 2024
Last verified
2026-10-09

EPA LMOP landfill data

Status
Closed
Opened / Closed
1979 / 1997
Ownership
Public · County of San Diego, CA
Waste in place
12,902,208 tons (as of 1997)
Design capacity
12,902,208 tons
Annual acceptance
679,064 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.

Nearby facilities

Nearest other landfill: Bonsall Landfill, Vista — 11.3 mi

Area served

Serves Escondido, San Marcos, Rancho Santa Fe, San Diego, Carlsbad, Encinitas, Vista, Cardiff By The Sea, Solana Beach, Del Mar, Poway, Oceanside.

County context

One of 13 landfills in San Diego County, CA.

ZIP 92078 population 53,542.

California solid-waste agency: CalRecycle