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 →Alpha Ridge Landfill sits off Marriottsville Road in Marriottsville and is the large county landfill serving both household drop-offs and commercial haulers. Trucks, trailers and neighborly pickups all funnel in here; it’s the place garbage ends up being buried rather than recycled or processed.
Drive up and you’ll see a guarded entrance/scale area where vehicles stop before heading into the main tipping zone. The site is large - think big dirt roads, piles of compacted material and heavy equipment moving around - so keep to the posted traffic flow and watch for trucks. They charge by weight, so expect to be weighed on the scale on the way in and again on the way out for a final ticket. Weekends and seasonal cleanups bring lines; slow-moving rigs and trailers are common near the tipping face.
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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