Zanker Rd Landfill
1.7 mi S · San Jose, CA
Milpitas(Sj), Santa Clara County, CA · All sites in Santa Clara County
Rated 2.0 of 5 from 27 reviews on public map listings
Newby Island Landfill is a landfill in Milpitas(Sj), Santa Clara County, California, operated by Republic Services. The site also works as a C&D landfill, a transfer station and a yard waste site. EPA landfill data show it opened in 1938, with closure projected for 2033.
According to EPA's Disaster Debris Recovery Tool and OpenStreetMap, it takes brush & limbs, construction debris, household trash and yard waste. It is one of 40 disposal sites we list in Santa Clara County.
| Monday | 8 AM – 4 PM |
|---|---|
| Tuesday | 8 AM – 4 PM |
| Wednesday | 8 AM – 4 PM |
| Thursday | 8 AM – 4 PM |
| Friday | 8 AM – 4 PM |
| Saturday | 8 AM – 4 PM |
| Sunday | Closed |
Some sites stop taking loads before the posted closing time, and holidays or weather can close a site without notice; call (408) 945-2800 to confirm.
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.
| Status (EPA) | Open |
|---|---|
| Opened | 1938 |
| Projected closure | 2033 |
| Waste in place | 35,860,073 tons (2022) |
| Size | 235 acres |
| Owner | Republic Services |
| Operator | Republic Services |
| Landfill gas collection | Yes |
Source: EPA Landfill Methane Outreach Program database, data as of September 2024.
Hauling construction debris in California? Compare every site that takes it on the California construction debris list.
This listing does not have fees or residency rules 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.
37.45897, -121.94108
1.7 mi S · San Jose, CA
1.8 mi S · San Jose, CA
2.4 mi N · Fremont, CA
3.6 mi NW · Fremont, CA
4.4 mi NW · Fremont, CA
4.8 mi SW · Sunnyvale, CA
6.1 mi S · Santa Clara, CA
6.2 mi S · Santa Clara, CA
Monday – Saturday 8 AM – 4 PM. Hours change on holidays and in bad weather, so call ahead at (408) 945-2800 before hauling a load.
Brush & limbs, construction debris, household trash and yard waste, according to EPA's Disaster Debris Recovery Tool and OpenStreetMap. Ask the facility about anything not on this list.
Yes. Its listed materials include construction debris.
EPA's Landfill Methane Outreach Program lists a projected closure year of 2033 for a landfill that opened in 1938 (data as of September 2024). Projections change as permits are renewed or expanded.
Facts on this page come from:
Newest source record dated August 15, 2025. Hours, fees or contact details last added October 5, 2026. Listed here since October 5, 2026. We are an independent directory, not the operator. How we source and check listings.
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