Undergorund Utility Locating FAQs

14 days or whenever the marks have been destroyed.

Challenges include detecting non-metallic pipes, varying soil conditions, and depth limitations of certain technologies.

Typically, the entity undertaking excavation is responsible for utility locating in public areas, often through contacting a national or local service.

Utilities should be located before any new excavation project, as underground infrastructure may change over time.

Technologies include ground-penetrating radar, electromagnetic locators, and acoustic detectors, each suited for different types of utilities.

Self-locating underground utilities is risky and not recommended. Professional locators have the expertise and equipment to do it safely and accurately.

If a utility line is damaged, immediately cease work, ensure safety, and contact the utility provider and emergency services if necessary.

Clear the site area of debris and obstructions, provide access to technicians, and mark any known utility lines or areas of concern beforehand.

Not locating utilities can lead to damaging lines, causing service disruptions, legal penalties, and serious safety risks, including injury or death.

In many areas, underground utility locating is legally required before any excavation to prevent damage and ensure public safety.