
The Significance of Blood Alcohol Content in DUI Cases
Blood Alcohol Content (BAC) plays a pivotal role in determining the outcome of DUI cases. In Georgia, the legal BAC limit is 0.08% for drivers over 21 years old, 0.02% for drivers under 21, and 0.04% for commercial drivers. Atlanta DUI Rich, led by Attorney Richard Blevins, utilizes a deep understanding of BAC to defend clients effectively. Having completed extensive DUI detection and field sobriety testing training, Blevins’s expertise is crucial in navigating these complex cases.
Understanding BAC Measurement and its Legal Implications
BAC is measured through breath, blood, or urine testing. Each method has specific legal and scientific standards that must be adhered to, ensuring the reliability of results. Incorrect handling or testing procedures can be challenged in court, a strategy often employed by seasoned DUI attorneys like Richard Blevins. For instance, Blevins has successfully used the variability in BAC testing methods to argue for reduced charges or even dismissals in numerous cases across Georgia.
Furthermore, industry data reveals that in Atlanta, approximately 24% of DUI cases show discrepancies in BAC measurement due to procedural errors. These errors can include improper calibration of breathalyzer devices or the mishandling of blood samples, emphasizing the importance of expert legal representation in DUI cases.
Real-World Examples of BAC in Action
Consider a case where a client was stopped at a routine checkpoint in Sandy Springs. The breathalyzer indicated a BAC of 0.09%. However, Attorney Blevins noted inconsistencies in the breathalyzer calibration log. By demonstrating these discrepancies, Blevins successfully negotiated a reduction of the charge, highlighting his role as ‘Your Trusted Legal Advocate.’
In another instance, a client in Dekalb County was involved in a minor traffic accident and tested for a BAC of 0.11%. Blevins, leveraging his advanced training in DUI detection, argued that the client’s medical condition affected the BAC reading. This nuanced understanding of how various factors can influence BAC levels enabled a favorable outcome for the client.
Case Studies: The Impact of BAC Expertise
One notable case involved a DUI charge in Atlanta where the defendant had a reported BAC of 0.15%. Blevins, using his comprehensive knowledge from both law enforcement and legal training, challenged the accuracy of the BAC based on the time elapsed between the traffic stop and the administration of the BAC test. The argument was that the BAC could have risen above the legal limit during that period, rather than being over the limit at the time of driving. This defense led to a successful not guilty verdict in a jury trial.
Another case study in Atlanta involves a client who was initially charged with a high BAC level after a serious traffic incident. Through detailed investigation and expert witness testimonies about the BAC testing process, Blevins managed to demonstrate significant doubts regarding the BAC level’s accuracy at the time of the incident. This approach not only facilitated a favorable plea bargain but also highlighted the intricate relationship between BAC levels and their legal interpretations. For more insights on this topic, read about DUI laws in Georgia.
For more detailed discussions or legal inquiries related to DUI cases in Atlanta, interested parties can contact Attorney Richard Blevins at 770.419.1945 or via email at atlantaduirich@gmail.com.

Understanding OCGA 40-6-391: DUI Laws in Georgia and Your Next Steps
If you’ve recently found yourself searching for OCGA 40-6-391, you may be dealing with a DUI charge in Atlanta. Facing this situation can be overwhelming, but understanding the law and your options is the first step toward resolving it. This article will break down the statute, explain what it means for you, and guide you on your next steps.
What is OCGA 40-6-391?
OCGA 40-6-391 is Georgia’s law governing driving under the influence (DUI). It makes it illegal to operate a vehicle under the following conditions:
- Alcohol Impairment:
- A driver’s blood alcohol concentration (BAC) is 0.08% or higher for drivers aged 21 or older.
- For commercial drivers, the limit is 0.04% BAC.
- For drivers under 21, the limit is 0.02% BAC.
- Drug Impairment:
- Driving under the influence of prescription, over-the-counter, or illegal drugs that impair your ability to drive safely.
- Combination of Alcohol and Drugs:
- Any combination of substances that impairs your driving.
- Less Safe Drivers:
- Even with a BAC below the legal limit, you can be charged if your ability to drive is noticeably impaired by alcohol or drugs.
- Toxic Vapors:
- Operating a vehicle while under the influence of toxic vapors, such as glue or aerosol, is also prohibited.
What Happens After a DUI Arrest in Atlanta?
A DUI arrest triggers a series of legal and administrative actions. Here’s what to expect:
- License Suspension: If you refuse a breathalyzer or your BAC exceeds the legal limit, your driver’s license may be suspended.
- Criminal Charges: You’ll be formally charged under OCGA 40-6-391, which carries penalties like fines, jail time, community service, and mandatory DUI classes.
- Court Appearances: You’ll be required to appear in court to answer the charges.
Why Understanding OCGA 40-6-391 is Important
A DUI conviction can have serious consequences, including:
- High fines and court costs
- Jail time (depending on the severity of the offense or prior convictions)
- Suspension or revocation of your license
- Increased car insurance premiums
- A permanent criminal record
Understanding the charges against you can help you make informed decisions about how to proceed.
What Should You Do Next?
Here are the steps you should take immediately after being charged with a DUI in Atlanta:
- Don’t Panic: A DUI charge is serious, but it’s something you can address with the right legal help.
- Understand Your Rights: You have the right to remain silent and the right to an attorney. Use these rights to protect yourself.
- Contact a DUI Attorney: Hiring an experienced DUI attorney, like Richard Blevins (DUI Rich), can make a significant difference in your case. Richard has extensive experience in defending DUI charges and knows how to navigate Georgia’s DUI laws to work toward favorable outcomes for his clients.
- Request a Hearing to Save Your License: If your license has been suspended, you have only 30 days to request an administrative license suspension (ALS) hearing or apply for an ignition interlock device limited permit. Missing this deadline could result in losing your driving privileges.
- Prepare for Court: Work closely with your attorney to gather evidence, review police procedures, and build your defense.
How DUI Rich Can Help
Richard Blevins, known as DUI Rich, has been defending DUI clients in Atlanta since 2005. His background as a former prosecutor and law enforcement officer gives him a unique perspective on DUI cases. He has completed advanced DUI detection and field sobriety training, equipping him with the skills to challenge improper arrests or testing procedures.
By working with DUI Rich, you gain a dedicated advocate who can:
- Examine the details of your arrest for errors or violations of your rights
- Challenge BAC or field sobriety test results
- Negotiate with prosecutors to reduce or dismiss charges
- Represent you in court to seek the best possible outcome
Don’t Face a DUI Charge Alone
If you’re facing a DUI charge under OCGA 40-6-391, time is of the essence. Contact DUI Rich at 470-396-0211 for a consultation. With the right legal guidance, you can navigate this challenging time and work toward the best resolution for your case.

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Do You Have to Roll Down Your Window During a Traffic Stop in Atlanta, GA
When pulled over in Atlanta, GA, drivers often wonder if they need to roll down their windows. While not legally required to fully lower the window, DUI attorney Richard Blevins explains that doing so can help ensure smoother communication with law enforcement. This article covers best practices for handling traffic stops, including the legal implications of window compliance and advice on how to stay calm and cooperative.