Waste Stream refers to the complete flow of waste materials from their source (such as homes, businesses, or industrial sites) through to their final disposal or recycling destination. The waste stream encompasses all stages of waste management, including generation, collection, transportation, sorting, processing, and disposal.

Waste streams are often divided into specific categories to improve management efficiency and environmental outcomes. Common waste streams include:

• Municipal Solid Waste (MSW): Everyday household and commercial waste.
  
  

• Industrial Waste: Waste from manufacturing and industrial processes.
  
  

• Hazardous Waste: Waste with toxic, flammable, or reactive properties.
  
  

• Recyclable Waste: Materials that can be processed and reused, such as plastics, metals, and glass.
  
  

• Organic Waste: Biodegradable waste, like food scraps and yard trimmings, often composted.

By categorizing and managing waste streams separately, waste management companies can optimize recycling, reduce landfill use, and mitigate environmental impact. Effective waste stream management is essential for achieving sustainability goals and supporting a circular economy.