What is the primary function of a curb box?

The primary function of a curb box is to protect the curb stop from damage. A curb stop is a valve located in the water line that allows for the control of water flow into a property. The curb box provides a protective housing for the curb stop, shielding it from potential hazards such as physical impact, weather conditions, and other environmental factors that may compromise its functionality.

In addition to providing protection, the curb box also offers access to the curb stop for maintenance and operation, which is an essential feature for utilities and homeowners. This accessibility ensures that, if necessary, the water supply to a building can be turned off quickly and safely without the need for extensive digging or disruptions to the surrounding area. Thus, the curb box plays a crucial role in both protecting important infrastructure and facilitating water management.