Collecting main repair
Collecting main repair means any measure to stop a collecting main leak on a long-term basis. A repair measure in general is intended to restore the integrity of the collecting main by returning the main to approximately its design specifications or its condition before the leak occurred. A repair measure may include, but is not limited to, replacing a section of the collecting main or welding the source of the leak.
Source
40 CFR § 63.301
Scoping language
Terms used in this subpart are defined in the Act or in this section as follows: