Hartland Consolidated Schools issued the following announcement on Sept 17.
Dear Families,
At this time, Bus #7, #12, #31, and #48 services have been suspended until further notice, due to a shortage of drivers, beginning on Friday, September 17, 2021.
If you are unsure about your assigned bus you can find your bus number in your parent portal.
We understand the strain this situation is putting on families and we are trying to minimize the impact and duration. As soon as services are able to resume the Transportation Department will contact you.
We appreciate your understanding and patience!
Original source can be found here.