What Is ARS 28-3821?
Under Arizona Revised Statutes §28-3821, it is unlawful for a person to operate a commercial motor vehicle in Arizona with a blood alcohol concentration (BAC) of 0.04% or higher. This statute holds commercial drivers to a stricter standard than regular drivers, who face DUI charges at 0.08% BAC. If you’re searching for an ARS 28-3821 Scottsdale commercial DUI attorney, Rideout Law Group provides aggressive defense for CDL holders facing these serious charges.
Why Commercial DUI Charges Are So Serious
Even a first-time offense under ARS 28-3821 can have devastating effects on a commercial driver’s career. Penalties may include:
- Immediate suspension or disqualification of CDL
- Criminal charges and fines
- Employment termination
- Loss of future job opportunities in transportation and logistics
For commercial drivers who rely on their CDL for income, protecting their license is critical.
Common Defenses Against ARS 28-3821 Charges
At Rideout Law Group, our Scottsdale DUI attorneys explore every angle of your defense, including:
- Challenging the BAC test (e.g., accuracy, timing, equipment)
- Unlawful traffic stop or arrest procedure
- Improper CDL classification or misapplication of commercial vehicle status
- Violation of constitutional rights
With former prosecutors and trial-tested attorneys on our team, we build strategic defenses tailored to your case.
Where Are These Charges Heard in Scottsdale?
If you’re cited under ARS 28-3821 in Scottsdale, your case may go through:
- Scottsdale City Court
- Maricopa County Superior Court
- Or other nearby municipal courts based on where the stop occurred
Our legal team is highly familiar with Scottsdale-area judges, prosecutors, and court procedures.
Free DUI Consultations at Rideout Law Group
Our Scottsdale office at 11111 N Scottsdale Rd, Suite 225, offers confidential, same-day case reviews for commercial DUI charges. We’ll help you understand your rights, assess your options, and fight to protect your CDL and livelihood.
📍 View Directions to Our Office
📞 Call: (480) 584-3328 or (833) 854-8181
📧 Contact Us Online