This document discusses Florida's requirements for ending long-term care of closed landfills. It outlines the criteria landfills must meet to be considered "stabilized" and cease monitoring, including showing no groundwater impacts, subsidence, or gas generation. Several landfills in Florida have attained regulatory closure after 20-30 years of monitoring and maintenance meeting these standards. The document provides contacts for more information on landfill closure from the Florida Department of Environmental Protection.