Me. Rev. Stat. Ann. Tit. 29-A § 2411 (2004)
1-A. OFFENSE. A person commits OUI if that person:
A. Operates a motor vehicle:
- While under the influence of intoxicants; or
- While having a blood-alcohol level of 0.08% or more;
5. PENALTIES. Except as otherwise provided, violation of this section is a Class D crime, which is a strict liability crime as defined in Title 17-A, section 34, subsection 4-A. The following minimum penalties apply and may not be suspended:
G. The court shall order an additional period of license suspension of 275 days for a person sentenced under paragraph A, B, C, D or D-1 if the person was operating the motor vehicle at the time of the offense with a passenger under 21 years of age.