Arsenic is an element that is widely distributed in the Earth's crust. Elemental arsenic is ordinarily a steel grey metal-like material that occurs naturally. However, arsenic is usually found in the environment combined with other elements such as oxygen, chlorine, and sulfur. Arsenic combined with these elements is called inorganic arsenic. Arsenic combined with carbon and hydrogen is referred to as organic arsenic. Understanding the difference between inorganic and organic arsenic is important because some of the organic forms are less harmful than the inorganic forms.
Presently, about 90% of all arsenic produced is used as a preservative
for wood to make it resistant to rotting and decay. Arsenic and
its compounds were used as pesticides, herbicides, insecticides
and various alloys. Arsenic is no longer produced in the United
States; all of the arsenic used in the United States is imported.
Arsenic and its compounds 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.
FREE HOUSEHOLD HAZARDOUS WASTE (HHW) DISPOSAL
If you live in Clark County or one of its cities, you may dispose
of unwanted household hazardous waste products at any of the following
HHW collection sites or events. 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. Business-generated hazardous waste will
not be accepted.
To dispose of your HHW products at a county-sponsored
disposal site:
DO:
• Keep HHW products separate (do not mix).
• Bring products in their original containers when possible.
• Seal products to prevent leaks and spills.
• Keep products away from the driver and passengers, i.e., in
a trunk, truck bed, or trailer.
• Keep children and pets away from collection sites and events.
DO NOT:
• Exceed 25 gallons or 220 pounds of HHW per event.
• Bring unlabeled, empty or leaking containers, asbestos, explosives
or ammunition, radioactive or infectious waste, or business-generated
waste to the collection site.
CENTRAL
TRANSFER AND RECYCLING CENTER
WEST
VAN MATERIALS RECOVERY CENTER
PHILIP
SERVICES CORPORATION
MOBILE
COLLECTION EVENTS
