Iowa · Iowa Code — Motor Vehicles (Ch. 321, 321J)
Iowa Code (Motor Veh.) § 321J.1: of0.04ormore.Thedepartment,uponreceiptofthepeaceofficer’scertification,subjectto penaltyforperjury,thatthepeaceofficerhadreasonablegroundstobelievethepersonto havebeenoperatingacommercialmotorvehiclewithanalcoholconcentrationof0.04or moreandthatthepersonrefusedtosubmittothechemicaltestingorsubmitted
What this law says, in plain English
This statute establishes an administrative procedure for the Department of Transportation to disqualify commercial drivers from operating commercial motor vehicles based on peace officer certification of alcohol concentration violations or test refusal.
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