Cyanides
Cyanides are usually found joined with other chemicals to form compounds. Examples of simple cyanide compounds are hydrogen cyanide, sodium cyanide and potassium cyanide. Exposure to high levels of cyanide harms the brain and heart, and may cause coma and death. Exposure to lower levels may result in breathing difficulties, heart pains, vomiting, blood changes, headaches, and enlargement of the thyroid gland. Cyanides are toxic and should be disposed of as hazardous waste. They can be taken to any Household Hazardous Waste collection facility or event; see collection information below.
Proper Disposal
Free Household Hazardous Waste Disposal
If you are a resident of Clark County or one of its cities, you may dispose of unwanted household hazardous waste products at any of the following HHW collection programs. Business-generated hazardous waste will not be accepted.
Home Collection
Eligible senior and citizens with disabilities who are unable to transport HHW to a collection site or event may call (360) 397-6118 ext. 4352 to see if they qualify for a free home pick up.
Fixed Collection Facilities
Satellite Collection Events
