Village of Wolverine Lake issued the following announcement on Oct 11.
Due to a scheduling conflict hydrant flushing for residents on the community wells will take place on the following dates:
Laguna Vista - Thursday, October 21, 2021
Penny Lake - Friday, October 22, 2021
Residents tied into the water system should bypass their water softeners and avoid doing laundry from 9:00 a.m. until 3:00 p.m. each of those days. Some areas in the Village will have water turned off intermittently during the hydrant flushing. Some residents can expect rust to appear in the water. If this happens run an outside faucet approximately 15 minutes before reattaching the water softener.
Original source can be found here.