Utility location is the process of identifying and labeling public utility mains that are underground.

811 Emergency in the News

$61 Billion Lost in System to Protect Underground Utilities

StreetInsider.com article: https://www.streetinsider.com/PRNewswire/811+Emergency%3A+%2461+Billion+Lost+in+System+to+Protect+Underground+Utilities/19231903.html