What are the four criteria used to determine if a substance is a hazardous waste?

What are the four criteria used to determine if a substance is a hazardous waste?

In regulatory terms, a hazardous waste is a waste that appears on one of the four RCRA (Resource Conservation and Recovery Act) hazardous wastes lists (the F-list, K-list, P-list, or U-list) or that exhibits one of the four characteristics of a hazardous waste – ignitability, corrosivity, reactivity, or toxicity.

When storing oil do I need to keep it in?

Store the used motor oil in clean, plastic containers or tanks after checking them carefully for leaks, or rust. Make sure you label each container or tank carefully as “Used Motor Oil.” If you're storing used motor oil for a longer period, make sure you conduct regular checks on the containers for deterioration.

What are the two types of waste accumulation areas?

There are two types of storage areas: the satellite accumulation area and the main hazardous waste storage area.

What is reactive waste?

Reactivity - Reactive wastes are unstable under "normal" conditions. They can cause explosions, toxic fumes, gases, or vapors when heated, compressed, or mixed with water. Examples include lithium-sulfur batteries and explosives.

Which is an example of a reactive chemical?

For example, alkali metals, like sodium, lithium, and potassium, can react with body moisture to cause severe burns to skin, eyes, nose, and throat. One reactive chemical, white phosphorus, reacts with air to form phosphoric acid, which is severely corrosive.

Which waste is highly infectious?

Infectious waste: waste contaminated with blood and other bodily fluids (e.g. from discarded diagnostic samples),cultures and stocks of infectious agents from laboratory work (e.g. waste from autopsies and infected animals from laboratories), or waste from patients with infections (e.g. swabs, bandages and disposable ...

How do you handle infectious waste?

The most important precautions for all personnel handling infectious waste are the wearing of protective gloves and frequent handwashing. Gloves and a laboratory coat are recommended for all activities involving manipulations of contaminated items. Gloves and clothing should be changed when soiled or damaged.

What happens if we segregate waste?

If you are not going to segregate wastes properly, then it will all mixed up in the landfills just like how they are mixed up in your bin. ... But, these wastes will decompose and may contaminate the land. So, it will release leaks and gas that may be harmful to the environment.

How waste segregation is done?

Waste sorting can occur manually at the household and collected through curbside collection schemes, or automatically separated in materials recovery facilities or mechanical biological treatment systems. ... "Waste segregation" means dividing waste into dry and wet.

What are the methods of waste segregation?

Waste disposal methods

  • Recycling. Incineration. ...
  • Other thermal treatment plants. Chemical-physical and biological treatment. ...
  • Chemical-physical and biological treatment. Landfills. ...
  • Landfills. Collection and logistics.