21Nov

Legal Limit of Alcohol to Drive in Louisiana

The legal limit of alcohol to drive is .08 BAC in Louisiana.

In Louisiana, driving under the influence of alcohol is a very serious offense, and your blood alcohol concentration level is mostly used to determine if you were driving while intoxicated or driving under the influence of alcohol and drugs. When you get arrested for DWI, you will be required to undergo a blood alcohol test.

The Blood Alcohol Concentration Level Test

The Blood Alcohol Concentration Level Test is a test that shows the blood alcohol concentration level in the body. In Louisiana, you could be arrested for DWI if you were driving and you had a blood alcohol concentration of 0.08% and above whether your vision and driving ability is impaired or not. There is a law which states that once you are in control of a vehicle, you are always requested to submit your chemical test in order to know the amount of alcohol in your bloodstream. If the amount surpasses the limit, then you may be given a DWI or DUI, and your license may be confiscated.

For those drivers under the age of 21 years, the blood alcohol level is 0.02%. However, failure or refusal to also take these tests will also result in having the same punishment as those drivers who are above 21.

Implied Blood Alcohol Concentration Test

As a driver, this blood alcohol concentration test is compulsory and refusing it can result in a suspension of your license unless we can win the Administrative Hearing. However, in a case where you have a high blood alcohol concentration level or you refuse to take the breathalyzer, our DWI Lawyers in Shreveport and all of Louisiana can help.

Carl Barkemeyer wrote the published book on DWI: Practical Information for the Accused and Attorneys in Louisiana. He regularly gives lectures and advice to other attorneys regarding how to successfully defend clients for DWI.

This article was written by Louisiana DWI attorney Carl Barkemeyer of Barkemeyer Law Firm.

CONTACT OUR DWI LAWYERS

Louisiana DWI Lawyers

criminal lawyer

Louisiana DWI lawyers at the Barkemeyer Law Firm providing legal defense services for clients in ALL of Louisiana.

DISCLAIMER: The information on this website is not formal legal advice nor does it create an attorney-client relationship.

Privacy Policy

criminal defense law firm that accepts credit cards

Louisiana DWI Defense Law Firm

Barkemeyer Law Firm has multiple locations in Louisiana. Click Office Locations to find out which office is right for you. Regardless of where the charge is in Louisiana, we can represent you there.

© 2007-2026 Barkemeyer Law Firm