Proper disposal of hazardous household waste is essential to protecting the environment, preventing contamination, and ensuring community safety. Items like old paint, toxic chemicals, and expired medications require special handling. Here’s how to dispose of them safely and responsibly.
Disposing of Paint
Improper disposal of paint can lead to soil and water contamination. Here’s how to handle different types:
- Latex Paint (Water-Based):
- If completely dried, latex paint can usually be disposed of with household trash.
- Speed up drying by adding cat litter, sawdust, or a commercial paint hardener.
- Some municipalities have recycling programs for unused paint. Check Earth911 for local options.
- Oil-Based Paint:
- Classified as hazardous waste, oil-based paint must be taken to a hazardous waste disposal facility or collection event.
- Contact your local environmental agency for designated drop-off sites.
Disposing of Toxic Chemicals
The Environmental Protection Agency (EPA) advises that most household chemicals, such as pesticides, motor oil, and cleaning products, should never be dumped down the drain or thrown in the trash. Disposal laws vary by state, so be sure to check the rules in your state.
- Pesticides & Herbicides:
- Look for community hazardous waste disposal programs.
- The Environmental Protection Agency (EPA) advises checking labels for disposal instructions.
- Automotive Fluids (Motor Oil, Antifreeze, Transmission Fluid):
- Many auto shops and recycling centers accept used motor oil and antifreeze.
- Never pour these substances into storm drains or onto the ground, as they can contaminate water sources.
- Household Cleaners:
- Most water-based cleaners can be safely poured down the drain with plenty of water.
- Avoid mixing chemicals like ammonia and bleach, which can produce toxic fumes.
Disposing of Expired Medications
Throwing medications in the trash or flushing them down the toilet can harm wildlife and pollute water supplies. The U.S. Food & Drug Administration (FDA) provides the following disposal recommendations:
- Drug Take-Back Programs:
- The best way to dispose of old medications is to use a DEA-authorized drug take-back location. Many pharmacies and police stations participate in these programs.
- Household Disposal (If No Take-Back Available):
- Mix medications (without crushing tablets or capsules) with coffee grounds, dirt, or cat litter.
- Place the mixture in a sealed plastic bag and throw it in the household trash.
- Flushing Medications:
- Certain high-risk drugs (e.g., opioids like fentanyl patches) should be flushed to prevent accidental ingestion. The FDA maintains a flush list for reference.