In what scenario is it unlawful for a contractor to work on a well?

A contractor must have a valid license to ensure they are qualified and authorized to perform well construction, maintenance, or repair. Licensing regulations are established to protect public health and safety, ensuring that only those who have demonstrated the necessary skills and understanding of water well standards can engage in this type of work. Working without a valid license can lead to substandard work, which could result in contamination, inefficient wells, or other issues that compromise the safety and effectiveness of the water supply. Thus, without a valid license, a contractor is working unlawfully, regardless of other factors such as the presence of the landowner, well depth, or the intended use of the water.