Massachusetts Hoisting License Practice Test 2026 – Complete Exam Prep Resource

Digsafe uses white paint to pre-mark proposed excavations. This is an industry standard practice to indicate that excavation work is anticipated in that area. The use of white paint helps to clearly communicate to workers and utility companies that excavation is planned, allowing them to take necessary precautions and perform utility locates before work begins.

Each color of paint used in excavation marking has a specific meaning related to the type of utility or area it represents. While green is used for sewer lines, red for electric lines, and yellow for gas, the designation of white is unique to proposed excavations. Thus, utilizing white paint serves both safety and regulatory purposes, ensuring that all parties are aware of the upcoming work and can mitigate risks associated with utility damage or accidents during the excavation process.