When disposing of waste and residues, it's important to follow all applicable federal, state, and local regulations 1, 3. Avoid discharging waste into water courses or onto the ground [1]. Dispose of in accordance with local regulations 1, 3. Chemical waste generators must determine whether a discarded chemical is classified as a hazardous waste [2]. Chemical waste generators must also consult local, regional, and national hazardous waste regulations to ensure complete and accurate classification 15, 18. This material and its container must be disposed of in a safe way 4, 5, 6, 7, 9, 10, 12, 20. Care should be taken when handling untreated empty containers 4, 5, 6, 7, 9, 10, 12, 20. Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers 4, 5, 6, 7, 8, 9, 10, 12, 13, 20. Empty containers or liners may retain some product residues 4, 5, 6, 7, 8, 9, 10, 12, 13, 16, 20. Do not re-use empty containers 4, 5, 6, 7, 8, 9, 10, 12, 13, 20.