25 CFR 170.812 - What is emergency maintenance?
Emergency maintenance is work that must be accomplished immediately because of life threatening circumstances due to a catastrophic failure or natural disaster. Examples of emergency maintenance include: ice and snow control, traffic control, work in slide areas, repairs to drainage washouts, retrieving hazardous materials, suppressing wild fires, and repairing the ravages of other disasters.
Title 25 published on 2014-04-01
no entries appear in the Federal Register after this date.