Q: Why is it important to properly dispose of HHW?
A: Household hazardous wastes are sometimes disposed of improperly by individuals pouring wastes down the drain, on the ground, into storm sewers, or putting them out with the garbage. The dangers of such disposal methods may not be immediately obvious, but certain types of household hazardous waste have the potential to cause physical injury to sanitation workers; contaminate septic tanks or wastewater treatment systems if poured down drains or toilets; and contaminate drinking water supplies below unlined landfills. They can also present hazards to children and pets if left around the house.

Q: What to do I do with leftover paint?
A: If the paint is completely dried up in the can, it can be put in the garbage. If there is just a little left in the can, let the paint air dry or put kitty litter in the can. Once it is solidified with no free flowing paint, it can be put in the garbage. Or, paint something with it and throw the painted object and the empty can in the trash. If the paint is still usable, use it up or give it to a neighbor or community group (i.e. church group, theater group, anti-graffiti group) so that they can reuse it.

Q: I have small quantities of a few different chemicals. Should I combine them?
A: Never mix products together! The result could be very dangerous. For example, mixing ammonia and chlorine-based products can form extremely harmful gases that can make the user sick and can even be deadly.

The following tips will help you store and use household chemical products safely.

1. Keep products in their original containers.
2. Always store containers upright, not on their side.
3. Make sure labels are securely fixed to containers and are readable.
4. Keep products in a cool, dry place, out of reach of children.
5. Buy only what you need - and then use it all up.
6. Share extra (e.g., paint) with friends and neighbours.

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