What is the color marking for special waste?

The color marking for special waste is yellow. This specific designation is crucial as it helps to clearly identify pipes and other components where special waste is to be transported. Special waste often includes materials that require unique handling procedures and are not typical municipal waste due to their potential hazards or compliance with environmental regulations.

Using yellow for special waste is part of the broader context of plumbing codes, which emphasize safety, proper identification, and segregation of various waste types to ensure compliance with state and federal regulations. This consistent color-coding aids in maintaining a safe work environment and promotes awareness among those who may be working with or around special waste materials.