SIOUX FALLS, S.D. (KELO) — 19 out of 20 Pennington County businesses passed the alcohol compliance check.

According to officials, only one business was caught selling to an underage informant.

Bus rollover on Interstate 90

Authorities say the employee was issued a citation, as a reminder to businesses that selling alcohol to a minor is a class 2 misdemeanor punishable by 30 days in jail or a $500 fine.

A business’s first offense could be a one-thousand dollar fine with the price going up for a second offense. A third offense can result in the loss of a liquor or business license.

To read the full list of which businesses passed and which failed, click here.