§ 170.806 - What is an IRR Transportation Facilities Maintenance Management System?  


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  • An IRR Transportation Facilities Maintenance Management System (TFMMS) is a tool BIA and tribes will use to budget, prioritize, and schedule transportation facility maintenance activities. It will be used to extend the service life of an IRR transportation facility, ensure safety, and report future funding needs to the Secretary. BIA will develop the IRR TFMMS.