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Landfill

Asotin County Regional Landfill

Clarkston, Asotin County, WA · All sites in Asotin County

Asotin County Regional Landfill is a landfill in Clarkston, Asotin County, Washington, operated by Asotin County. EPA landfill data show it opened in 1975, with closure projected for 2064.

According to EPA's Disaster Debris Recovery Tool, it takes household trash. It is one of 2 disposal sites we list in Asotin County.

What it takes

Accepted

  • Household trash (accepted)

Materials as listed by EPA's Disaster Debris Recovery Tool. Anything not shown may still be accepted, or refused; ask the facility before loading.

Landfill facts

Status (EPA)Open
Opened1975
Projected closure2064
Waste in place1,687,886 tons (2022)
Size12 acres
OwnerAsotin County
OperatorAsotin County
Landfill gas collectionYes

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

1234567810 miN

46.38551, -117.10970

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Asotin County Regional Landfill: questions

What does Asotin County Regional Landfill accept?

Household trash, according to EPA's Disaster Debris Recovery Tool. Ask the facility about anything not on this list.

When is Asotin County Regional Landfill expected to close?

EPA's Landfill Methane Outreach Program lists a projected closure year of 2064 for a landfill that opened in 1975 (data as of September 2024). Projections change as permits are renewed or expanded.

Before you haul

About this listing

Facts on this page come from:

Newest source record dated April 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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