Prior to directional boring, M.U.D.’s construction crews call in a utility to locate and identify all the utilities that will be crossed by the new gas pipe. The construction crews then dig holes to expose each of these utilities at the point they will be crossed so they can visually verify the new gas pipe does not damage the existing utility as the gas pipe gets installed. Sewer laterals are a problem because they are owned by each individual homeowner and thus not located during a standard utility locate. So M.U.D. does not know where each sewer lateral is and therefore cannot visually verify it has not been damaged.