Construction Debris: What You Can (and Can't) Take to the Dump
Renovating your home? Drywall, lumber, concrete, and roofing materials have different disposal rules than regular trash. Here's what to know.
Read more →Onyx Valley Metal Landfill on Hoge Road is the Fort Atkinson spot people use when trash or big loads need burying rather than hauling to a transfer site. Neighbors and contractors both show up here, so expect a mix of pickups, trailers and larger dump trucks. It’s the kind of place with heavy equipment and visible dirt berms, not a tidy recycling center.
There’s an entrance booth to stop at and a scale to cross - tipping fees are typically charged by weight, so vehicles get weighed for billing. Commercial loads are commonly accepted at landfills like this, so contractors often have a presence. The site looks industrial: mounded cells, compacted areas and big truck traffic, so pull up slowly and follow traffic flow to the drop-off points. After unloading, drivers usually head back across the scale before leaving, since charges are weight-based.
Learn how to properly dispose of common items.

Renovating your home? Drywall, lumber, concrete, and roofing materials have different disposal rules than regular trash. Here's what to know.
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E-waste rules vary wildly by state. Some ban electronics from landfills entirely. Here's how to recycle old TVs, computers, and phones properly.
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Most counties run free household hazardous waste collection events. Here's what qualifies, how to find your local event, and how to store stuff safely until then.
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