How long is the suspension for failing a chemical test if the driver is over 21?

The suspension period for failing a chemical test for drivers over 21 years old is 30 days. This applies to situations where a driver refuses to take a chemical test or has a blood alcohol concentration over the legal limit. The 30-day suspension serves as an immediate consequence designed to underscore the seriousness of driving under the influence and encourage compliance with safe driving laws.

It's important to note that this 30-day suspension can be in addition to other penalties that may arise from subsequent legal proceedings or charges related to impaired driving. Understanding such regulations helps reinforce responsible driving habits and emphasizes the importance of making safe choices on the road.