The Resource Conservation and Recovery Act (RCRA) is the principal US law governing solid and hazardous waste disposal. Enacted in 1976, RCRA aims to protect human health and the environment from waste hazards by regulating waste from "cradle to grave", including generation, transportation, treatment, storage, and disposal. RCRA addresses both hazardous and non-hazardous waste, and gives the EPA authority to implement regulations around waste management. RCRA has been amended over time to expand its scope and strengthen protections.