This year’s HHW event kicks off our annual Fall Clean-Up Week. This mobile collection event provides Liberty residents (and those who live in member communities of the Regional Household Hazardous Waste program) an opportunity to safely dispose of old paint, batteries, antifreeze or oil, which cannot be thrown out with the regular trash because of their hazardous qualities. The mobile collection event, which is held in cooperation with the Regional Household Hazardous Waste program, will be held in the City Hall parking lot at the corner of Kansas and Missouri streets.