How to Dispose of Pressure Treated Wood

Most pressure treated wood can be disposed of in your regular trash. However, because the chemicals used to treat the wood are considered hazardous, you will need to check with your local waste management company to see if there are any special instructions for disposing of it. If not, simply put it in your trash container and it will be taken to the landfill like any other household waste.

  • If you have pressure treated wood that is no longer usable, the best way to dispose of it is by taking it to a recycling center
  • Once at the recycling center, the wood will be shredded and used as mulch or other forms of compost
  • If there is no recycling center available, you can also bury the pressure treated wood in your yard
  • Be sure to check with local ordinances before disposing of pressure treated wood in this manner, as some areas have restrictions on how deep you can bury materials
How to Dispose of Pressure Treated Wood


Can You Burn Old Pressure Treated Wood?

Yes, you can burn old pressure treated wood in a fireplace or wood stove. The main concern with burning pressure treated wood is the release of chemicals into the air. Burning pressure treated wood should be avoided if possible.

What Can I Do With Old Deck Boards?

If you have old deck boards that are still in good condition, there are several things you can do with them. One option is to use them as planks for a DIY project, such as building a raised garden bed or a small shed. Another possibility is to use them as firewood.

If the boards are not too weathered, you could also sand and refinish them to use as new decking material.

Does Pressure Treated Wood Decompose?

It’s a common misconception that pressure treated wood doesn’t decompose. In fact, all wood will eventually decompose, even pressure treated wood. The difference is that pressure treated wood has been treated with chemicals to help it resist rot and decay.

This treatment does not make the wood immune to decomposition, it just slows the process down. Over time, the chemicals will leach out of the wood and into the soil, where they can potentially contaminate groundwater. So while pressure treated wood may last longer than untreated wood, it’s not necessarily safer or more environmentally friendly.

How Long Does It Take Treated Wood to Decompose?

When it comes to treated wood, the answer to how long it takes to decompose is not as cut and dry as one might think. While there are many variables that can affect the rate of decomposition, the type of treatment applied to the wood is perhaps the most important factor. For example, pressure-treated wood that has been treated with chromated copper arsenate (CCA) can take upwards of 40 years to decompose[1], while other types of treated wood may only take a few years.

One study found that CCA-treated wood stakes left in soil for 3 years still had concentrations of arsenic and other chemicals above levels considered safe for human health[2]. This underscores just how long these toxic chemicals can linger in the environment, even after the treated wood has decomposed. If you’re wondering how long it will take for treated wood to decompose in your particular situation, it’s best to consult with an expert.

Factors such as climate, moisture levels, and type of treatment all play a role in determining the rate of decomposition.

State Ban on Disposing Treated Wood Hammers Home-Improvement Business

Where to Dispose of Treated Wood near Me

When treated wood is no longer usable, it must be properly disposed of to protect the environment. Here are some options for disposing of treated wood near you: 1. Contact your local waste management company to see if they accept treated wood.

Many companies have specific guidelines for disposing of this type of material, so it’s important to check with them first. 2. Take treated wood to a landfill that accepts this type of waste. Be sure to call ahead and check their hours and rates before making the trip.

3. If there is a construction or demolition site nearby, they may be able to take the treated wood off your hands. Call ahead to inquire about their regulations regarding disposal of this material. 4. Some hardware stores or home improvement centers may also accept treated wood for disposal.

This is typically only an option for small quantities, so please call ahead before bringing anything in. 5. When all else fails, burning is an option but should only be done in accordance with local burn ordinances (if applicable). Be sure not to burn any painted or pressure-treated lumber as the chemicals can be released into the air when burned.

Where to Dispose of Old Deck Wood near Me

If you’re looking to dispose of old deck wood, there are a few options available to you. You can either take it to your local landfill or recycling center, or you can hire a company to come and pick it up for you. If you’re taking it to the landfill, be sure to call ahead and find out what their guidelines are for disposing of lumber.

Some landfills will only accept certain types of lumber, so it’s important to know what you can and can’t bring before making the trip. Recycling centers are another option for disposing of old deck wood. Many centers will accept lumber as long as it’s clean and free of nails or other hardware.

Be sure to call ahead and ask about their specific requirements before bringing your lumber in. Finally, if you don’t want to deal with disposing of your old deck wood yourself, there are companies that will do it for you. Just be sure to get several quotes before hiring anyone, as prices can vary significantly between companies.

Where Can I Dump Wood for Free

Looking to get rid of some old wood? You’re in luck – there are plenty of places that will take your wood off your hands for free! Here are just a few examples:

1. Your local recycling center or landfill. Many centers accept wood as long as it is clean and free of nails or other hardware. Contact your local facility to see if they have any specific requirements.

2. Construction sites. If you have construction going on nearby, chances are the workers would be happy to take your wood off your hands (and might even give you a little cash for it!). 3. Firewood businesses.

These businesses typically sell firewood by the truckload, so they’re always looking for new sources of wood. Give them a call and see if they’re interested in taking yours off your hands. 4. Local tree service companies.

If you have trees on your property that need to be removed, most tree service companies will gladly take the wood away for free (or even pay you for it!). 5. Crafters or hobbyists who work with wood. There’s a good chance someone you know makes wooden bowls, cutting boards, furniture, etc., and would love to have some free lumber to work with!

How to Dispose of Pressure Treated Wood in Michigan

When it comes to disposing of pressure treated wood in Michigan, there are a few options available. The most common option is to take the wood to a local landfill. However, this isn’t always the best option as landfills can be expensive and it’s not always easy to find one that accepts pressure treated wood.

Another option is to burn the pressure treated wood. This is actually a very effective way to dispose of the wood as it will completely eliminate any chance of the chemicals leaching into the ground or water supply. However, burning pressure treated wood does release harmful toxins into the air so it’s important to do this in a well-ventilated area and never indoors.

Finally, another option for disposing of pressure treated wood is to recycle it. There are actually quite a few companies that will recycle pressure treated lumber and turn it into new products like mulch or decking material. This is definitely the most environmentally-friendly option but it may not be available in all areas.


If you’re looking to get rid of some pressure treated wood, there are a few things you need to keep in mind. First of all, don’t just throw it in the trash – pressure treated wood is full of chemicals that can be harmful to the environment. Instead, take it to your local landfill or recycling center.

They will know how to properly dispose of it. You can also try to sell or donate your pressure treated wood. There are a few organizations that accept this type of wood for various projects.

Just make sure you do your research before giving it away, as some places may not be able to use it. In the end, disposing of pressure treated wood doesn’t have to be difficult. Just remember to be safe and environmentally conscious, and you’ll be good to go!

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