Reclaimed asphalt containing more than 0.1% tar is considered what type of waste?

Reclaimed asphalt containing more than 0.1% tar is classified as hazardous waste due to the potentially harmful properties of tar, which can contain a variety of toxic compounds. The presence of tar indicates that the material may pose risks to human health and the environment, necessitating specific handling and disposal procedures to mitigate those risks.

When materials are classified as hazardous, they are subject to regulatory oversight to ensure they are managed properly throughout their lifecycle. This includes storage, transportation, treatment, and disposal, all aimed at protecting public health and the environment. In contrast, non-hazardous waste is not subject to the same stringent regulations, and recyclable waste implies that the material can be reused or repurposed without significant health concerns. Industrial waste generally encompasses a broader category that may or may not include hazardous materials, depending on specific characteristics.