Blood alcohol content (BAC) is a measurement of the amount of alcohol in someone’s bloodstream. It is commonly used as an indicator of drunk or impaired driving. In the United States, the federal legal limit for BAC while driving is 0.08%.
If you were arrested for DUI based on a BAC test result, the Scottsdale DUI lawyers at the Law Office of John Phebus can help.
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What Is the Legal Limit for DUI in the US?
The legal limit for BAC while driving anywhere in the United States is set at 0.08%. This means that if you are caught operating a motor vehicle with a BAC of 0.08% or above, you can be charged with driving under the influence (DUI). Even if your BAC is below the legal limit, you can still be charged with a DUI if police officers determine that your ability to drive safely is impaired.
Does a DUI Require 0.08 BAC or Above?
DUI is typically charged when a driver’s BAC is 0.08% or higher, though not always. Alcohol affects drivers in different ways, and the law allows for arrests and charges against impaired drivers, even if they are below the legal limit. Officers might still claim you seem impaired with a BAC of 0.06% or even lower.
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What Is the Highest Blood Alcohol Level for a DUI?
The highest blood alcohol level for a DUI varies by state. While the legal limit in most states is the federal standard of 0.08%, Utah has reduced their state’s the legal limit to 0.05%. Each state also sets a “zero tolerance” BAC limit that applies to drivers under 21. For most states, this BAC limit is 0.0-0.2%.
On top of that, there is a BAC set for enhanced penalties. That means if your BAC reaches this limit, your DUI could be a felony instead of a misdemeanor or face harsher penalties. Those numbers range from 2.0 on the high end (Idaho, Massachusetts, Tennessee) to 1.0 on the low end (New Jersey). In Arizona, this enhanced penalty BAC limit is, like most states, 0.15%.
What Is the Scottsdale, Arizona, BAC Limit?
In Scottsdale, Arizona, and throughout the state of Arizona, the legal limit for blood alcohol content while driving is 0.08%. If you are found to be driving with a BAC at or above this limit, you can be arrested and charged with a DUI. Arizona has strict penalties for DUIs, including fines, license suspension, mandatory alcohol education programs, and jail time. If you are facing charges related to DUI in Scottsdale, you’ll want to hire the best Scottsdale DUI lawyer you possibly can, like the Law Offices of John Phebus.
Enhanced Penalties for a High BAC
In every state, including Arizona, there are enhanced penalties for having an exceptionally high blood alcohol content (BAC) at the time of the DUI arrest. These enhanced penalties are often referred to as “high BAC” or “super drunk driving” penalties. The specific threshold for a high BAC varies from state to state, but it is always higher than the legal limit of 0.08%.
If your BAC exceeds the designated threshold for a high BAC, you can expect even more severe consequences like increased fines, a longer driver’s license suspension, mandatory alcohol education or treatment program, installation of an ignition interlock device, and jail time. The purpose of these enhanced penalties is to protect public safety and deter individuals from driving with an extremely high BAC. When facing a “super drunk” DUI charge with a high BAC, reach out to a skilled Scottsdale DUI attorney to create the strongest possible defense and protect your rights.
How Is Your Blood Alcohol Level Measured?
Law enforcement typically uses breathalyzer tests to measure blood alcohol content during a DUI stop. A breathalyzer measures the concentration of alcohol in a person’s breath and converts it into a BAC reading. Another method of measuring BAC is through a blood test. Blood tests are the most accurate way to assess alcohol levels in the body, but they are difficult to administer on the side of the road. Blood tests are typically used in more serious DUI cases or if the driver refuses a breathalyzer. Blood tests can provide precise BAC readings and are admissible as evidence in court.
The accuracy of BAC testing equipment and procedures is often called into question. A well-trained and experienced Scottsdale DUI lawyer can analyze any potential pitfalls with the accuracy of your BAC testing.
John Allen Phebus – Experienced Personal Injury & Criminal Defense Attorney
John Phebus is a seasoned attorney specializing in personal injury and criminal defense law. With a focus on DUI defense, vehicular crimes, and serious injury cases, John has been fiercely advocating for his clients, ensuring they receive the representation and compensation they deserve. His expertise and dedication have led to numerous successful outcomes. If you’re seeking a knowledgeable and passionate attorney who will fight for your rights, John Phebus is here to help.
Years of experience: +30 years
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Defenses to DUI
While specific defenses vary depending on the circumstances of each case, here are a few common defenses we use as Scottsdale DUI lawyers:
- Improper stop or arrest: If the police officer did not have reasonable suspicion to pull you over or lacked probable cause to arrest you, it may be possible to challenge the legality of the stop or arrest.
- Inaccurate BAC testing: Breathalyzer devices regularly produce inaccurate results due to improper calibration, operator error, or medical conditions. A reputable Scottsdale DUI attorney can evaluate the testing procedures and equipment to determine if there are potential issues with your results.
- Rising blood alcohol defense: It takes time for alcohol to be fully absorbed into the bloodstream. If you consumed alcohol shortly before driving, your BAC may have been rising while you were behind the wheel. This defense argues that your BAC was below the legal limit at the time of driving, even if it was above the limit when tested later.
- Necessity defense: In certain circumstances, such as a medical emergency, you may be able to argue that driving under the influence was necessary to prevent your child from dying on the way to the Emergency Room, for instance. This defense requires proving that there was no other reasonable alternative to driving and therefore your actions were justified under the circumstances.
Need a Scottsdale DUI Lawyer?
The Law Offices of John Phebus is a reputable firm of Scottsdale DUI lawyers who are well-versed in Arizona drunk driving laws. We have a proven track record of successfully defending clients against all types of DUI charges. To schedule a free consultation, contact our offices now.
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If you would like to discuss options on your case and how we can provide legal help, contact The Law Offices of John Phebus Glendale Criminal and Personal Injury Lawyer today and connect with one of our highly experienced Glendale criminal defense attorneys.
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