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  2. Chemical waste - Wikipedia

    en.wikipedia.org/wiki/Chemical_waste

    The U.S. Environmental Protection Agency (EPA) prohibits disposing of certain materials down drains. [4] Therefore, when hazardous chemical waste is generated in a laboratory setting, it is usually stored on-site in appropriate waste containers, such as triple-rinsed chemical storage containers [5] or carboys, where it is later collected and disposed of in order to meet safety, health, and ...

  3. Hazardous waste in the United States - Wikipedia

    en.wikipedia.org/wiki/Hazardous_waste_in_the...

    Disposal of HHW. Because of the expense associated with the disposal of HHW, it is still legal for most homeowners in the U.S. to dispose of most types of household hazardous wastes as municipal solid waste (MSW) and these wastes can be put in your trash. Laws vary by state and municipality and they are changing every day.

  4. Waste minimisation - Wikipedia

    en.wikipedia.org/wiki/Waste_minimisation

    The careful separation of waste matter to help minimise the quantities of hazardous waste and disposal. Stock management of chemical and pharmaceutical products. Frequent ordering of relatively small quantities rather than large quantities at one time. Using the oldest batch of a product first to avoid expiration dates and unnecessary waste.

  5. Hazardous waste - Wikipedia

    en.wikipedia.org/wiki/Hazardous_waste

    Waste can be hazardous because it is toxic, reacts violently with other chemicals, or is corrosive, among other traits. [1] As of 2022, humanity produces 300-500 million metric tons of hazardous waste annually. [2] Some common examples are electronics, batteries, and paints. An important aspect of managing hazardous waste is safe disposal.

  6. Toxic Substances Control Act of 1976 - Wikipedia

    en.wikipedia.org/wiki/Toxic_Substances_Control...

    The Toxic Substances Control Act (TSCA) is a United States law, passed by the 94th United States Congress in 1976 and administered by the United States Environmental Protection Agency (EPA), that regulates chemicals not regulated by other U.S. federal statutes, [1] including chemicals already in commerce and the introduction of new chemicals.

  7. Toxic waste - Wikipedia

    en.wikipedia.org/wiki/Toxic_waste

    The disposal of toxic waste continues to be a source of conflict in the U.S. Due to the hazards associated with toxic waste handling and disposal, communities often resist the siting of toxic waste landfills and other waste management facilities; however, determining where and how to dispose of waste is a necessary part of economic and ...