Editing Toxicity characteristic leaching procedure (section)

==Background==
In the United States, the [[Resource Conservation and Recovery Act]] (RCRA) of 1976 led to establishment of federal standards for the disposal of [[solid waste]] and [[hazardous waste]]. RCRA requires that [[industrial waste]]s and other wastes must be characterized following testing protocols published by EPA.<ref>{{cite report |date=July 1992 |title=Method 1311: Toxicity Characteristic Leaching Procedure |url=https://www.epa.gov/hw-sw846/sw-846-test-method-1311-toxicity-characteristic-leaching-procedure |publisher=U.S. Environmental Protection Agency (EPA) |location=Washington, DC}} Part of [https://www.epa.gov/hw-sw846 "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods."]  Document no. SW-846.</ref> TCLP is one of these tests.