How do I get rid of old paint?

In Washoe County, there are several ways to dispose of household paint. First, remove the lids from the paint cans and let the contents dry to a solid form. If there is more than 1/2 inch of paint, add kitty litter to absorb it. When the material is solidified, you can dispose of it your household trash. Or, secondly, you may pour the paint directly on to plastic tarps being careful not to spill on to the ground; let it harden, and then roll up the tarps and place in your household trash.