Tuesday March 31st
There are 80 miles of alleys in the City of Great Falls. They are graded twice a year by schedule — once in the spring and again in the fall. Requests for additional maintenance are accepted year–round. Call the PAR-TNER line at (406) 727-8637, the Public Works Operations Office at (406) 771-1401, or fill out the Street Maintenance Notification Form online.