Suspension or revocation, when effective, duration

302.525. Suspension or revocation, when effective, duration — restricted driving privilege — effect of suspension or revocation by court on charges arising out of same occurrence — revocation due to alcohol-related offenses, requirements. — 1. The license suspension or revocation shall become effective fifteen days after the subject person has received the notice of suspension or revocation as provided in section 302.520, or is deemed to have received the notice of suspension or revocation by mail as provided in section 302.515. If a request for a hearing is received by or postmarked to the department within that fifteen-day period, the effective date of the suspension or revocation shall be stayed until a final order is issued following the hearing; provided, that any delay in the hearing which is caused or requested by the subject person or counsel representing that person without good cause shown shall not result in a stay of the suspension or revocation during the period of delay.

2. The period of license suspension or revocation under this section shall be as follows:

(1) If the person's driving record shows no prior alcohol-related enforcement contacts during the immediately preceding five years, the period of suspension shall be thirty days after the effective date of suspension, followed by a sixty-day period of restricted driving privilege as defined in section 302.010 and issued by the director of revenue. The restricted driving privilege shall not be issued until he or she has filed proof of financial responsibility with the department of revenue, in accordance with chapter 303, and is otherwise eligible. The restricted driving privilege shall indicate whether a functioning, certified ignition interlock device is required as a condition of operating a motor vehicle. A copy of the restricted driving privilege shall be given to the person and such person shall carry a copy of the restricted driving privilege while operating a motor vehicle. In no case shall restricted driving privileges be issued pursuant to this section or section 302.535 until the person has completed the first thirty days of a suspension under this section. If a person otherwise subject to the provisions of this subdivision files proof of installation with the department of revenue that any vehicle that he or she operates is equipped with a functioning, certified ignition interlock device, there shall be no period of suspension. However, in lieu of a suspension the person shall instead complete a ninety-day period of restricted driving privilege. Upon completion of such ninety-day period of restricted driving privilege, compliance with other requirements of law, and filing of proof of financial responsibility with the department of revenue, in accordance with chapter 303, the license and driving privilege shall be reinstated. However, if the monthly monitoring reports during such ninety-day period indicate that the ignition interlock device has registered a confirmed blood alcohol concentration level above the alcohol setpoint established by the department of transportation or such reports indicate that the ignition interlock device has been tampered with or circumvented, then the license and driving privilege of such person shall not be reinstated until the person completes an additional thirty-day period of restricted driving privilege. If the person fails to maintain such proof of the device with the director of revenue as required, the restricted driving privilege shall be terminated;

(2) The period of revocation shall be one year if the person's driving record shows one or more prior alcohol-related enforcement contacts during the immediately preceding five years;

(3) In no case shall restricted driving privileges be issued under this section to any person whose driving record shows one or more prior alcohol-related enforcement contacts until the person has filed proof with the department of revenue that any motor vehicle operated by the person is equipped with a functioning, certified ignition interlock device as a required condition of the restricted driving privilege. If the person fails to maintain such proof the restricted driving privilege shall be terminated.

3. For purposes of this section, "alcohol-related enforcement contacts" shall include any suspension or revocation under sections 302.500 to 302.540, any suspension or revocation entered in this or any other state for a refusal to submit to chemical testing under an implied consent law, and any conviction in this or any other state for a violation which involves driving while intoxicated, driving while under the influence of drugs or alcohol, or driving a vehicle while having an unlawful alcohol concentration.

4. Where a license is suspended or revoked under this section and the person is also convicted on charges arising out of the same occurrence for a violation of section 577.010 or 577.012 or for a violation of any county or municipal ordinance prohibiting driving while intoxicated or alcohol-related traffic offense, both the suspension or revocation under this section and any other suspension or revocation arising from such convictions shall be imposed, but the period of suspension or revocation under sections 302.500 to 302.540 shall be credited against any other suspension or revocation arising from such convictions, and the total period of suspension or revocation shall not exceed the longer of the two suspension or revocation periods.

5. Any person who has had a license to operate a motor vehicle revoked under this section or suspended under this section with one or more prior alcohol-related enforcement contacts showing on their driver record shall be required to file proof with the director of revenue that any motor vehicle operated by that person is equipped with a functioning, certified ignition interlock device as a required condition of reinstatement. The ignition interlock device shall further be required to be maintained on all motor vehicles operated by the person for a period of not less than six months immediately following the date of reinstatement. If the monthly monitoring reports show that the ignition interlock device has registered any confirmed blood alcohol concentration readings above the alcohol setpoint established by the department of transportation or that the person has tampered with or circumvented the ignition interlock device within the last three months of the six-month period of required installation of the ignition interlock device, then the period for which the person must maintain the ignition interlock device following the date of reinstatement shall be extended until the person has completed three consecutive months with no violations as described in this section. If the person fails to maintain such proof with the director, the license shall be suspended or revoked, until proof as required by this section is filed with the director, and the person shall be guilty of a class A misdemeanor.