Williams County ND issued the following announcement on March 29.
Effective 12pm CST on Monday, March 28th, 2022 Williams County implemented frost law road restrictions on County & Township roads south of 64th St NW. During frost restrictions, County & Township roads are restricted to 6-ton axle weight limits. View a map at https://bit.ly/frostlaws_22 or visit our website williamsnd.com.
Frost law permits are available for Williams County through LoadPass https://www.loadpasspermits.com/
Contact the County Highway Department with questions at 701-577-4521
Original source can be found here.