Transfer station
Corinda Los Trancos LF Org Rec Tran Op
0.3 mi NE · Half Moon Bay, CA
Landfill
Ox Mountain Landfill
Half Moon Bay, San Mateo County, CA · All sites in San Mateo County
Ox Mountain Landfill is a landfill in Half Moon Bay, San Mateo County, California, operated by Republic Services. EPA landfill data show it opened in 1977, with closure projected for 2042.
According to EPA's Disaster Debris Recovery Tool and OpenStreetMap, it takes household trash. It is one of 12 disposal sites we list in San Mateo County.
What it takes
Accepted
- Household trash (accepted)
Materials as listed by EPA's Disaster Debris Recovery Tool and OpenStreetMap. Anything not shown may still be accepted, or refused; ask the facility before loading.
Landfill facts
| Status (EPA) | Open |
|---|---|
| Opened | 1977 |
| Projected closure | 2042 |
| Waste in place | 38,155,932 tons (2022) |
| Size | 160 acres |
| Owner | Republic Services |
| Operator | Republic Services |
| Landfill gas collection | Yes |
Source: EPA Landfill Methane Outreach Program database, data as of September 2024.
Not on file yet
This listing does not have opening hours, fees, residency rules or a phone number yet. We only publish details we can trace to a source, so call the site before you load up. Send us the details if you run or use this facility.
Location and nearby sites
37.50057, -122.41078
- Drop-off center
J and D Recycling
7.3 mi NE · San Mateo, CA
- Transfer station
Shoreway Environmental Center
8.4 mi E · San Carlos, CA
- Transfer station
Recology San Mateo County
8.4 mi E · San Carlos, CA
- Transfer station
San Bruno Transfer Station
9.7 mi N · San Bruno, CA
- Transfer station
Blue Line MRF and TS
10 mi N · South San Francisco, CA
- Transfer station
Bay Area Organic Green Waste T/S
11 mi E · Redwood City, CA
- Yard waste site
Pssi Ag Material Storage / Handling Operation
13 mi SE · Stanford, CA
More in San Mateo County
- Pescadero Transfer StationTransfer Station · Pescadero
- Recoclogy San Francisco Transfer StationTire Recycler · San Francisco
- San Francisco Solid Waste Tran & Rec CntTransfer Station · San Francisco
Ox Mountain Landfill: questions
What does Ox Mountain Landfill accept?
Household trash, according to EPA's Disaster Debris Recovery Tool and OpenStreetMap. Ask the facility about anything not on this list.
When is Ox Mountain Landfill expected to close?
EPA's Landfill Methane Outreach Program lists a projected closure year of 2042 for a landfill that opened in 1977 (data as of September 2024). Projections change as permits are renewed or expanded.
Before you haul
- Dump and Landfill Fees ExplainedHow tipping fees work: per ton vs per load, minimums, scale-in and scale-out, resident rates and item fees, and how to estimate your cost first.
- Landfill, Transfer Station or Convenience Center: Which One Should You Use?What each type of public waste facility does, what it accepts, how it charges, and which to use for household trash, bulky items and construction debris.
- How to Haul a Load to the Dump Safely and LegallySecured-load laws, tarping, payload limits, the weigh-in routine and tipping-floor safety, plus a checklist of what to bring on dump day.
About this listing
Facts on this page come from:
- EPA Disaster Debris Recovery Tool (compiled from CalEPA Regulated Site Portal) · record dated 2025-08-15
- OpenStreetMap way/30326402 (© OpenStreetMap contributors, ODbL)
- EPA Landfill Methane Outreach Program (LMOP) database · record dated 2024-09
Newest source record dated August 15, 2025. Listed here since October 5, 2026. We are an independent directory, not the operator. How we source and check listings.
Something wrong or out of date? Report a correction.