Many products can harm the environment upon disposal. The following items are considered toxic and must be disposed of specially:

• Acids / bases
• Aerosol cans (non-empty)
• Automotive products
• Batteries (alkaline, Ni-CD, and Lithium)
• Cell phones
• Cleaning products
• Computer / laptops / monitors
• Electronics
• Fertilizers / pesticides
• Flammable liquids / solids
• Fluorescent lights (compact and tubes)
• Inks
• Insecticides / herbicides / pesticides
• Paint and painting supplies
• Pharmaceutical waste
• Photo chemicals
• Sharps
• Solvents
• Thinner / varnish / stains