What is an OWI Charge? Complete Guide

Operating While Intoxicated (OWI) is a serious criminal offense that occurs when someone operates a vehicle while under the influence of alcohol or drugs. Get clear information about charges, penalties, and legal options.

Understanding OWI Charges

What Constitutes an OWI?

  • Operating any vehicle while under the influence of alcohol or drugs
  • Being in physical control of a vehicle while intoxicated (even when parked)
  • Refusing chemical testing (blood, breath, or urine)
  • Having a Blood Alcohol Content (BAC) at or above the legal limit

Common Penalties

  • Fines and court costs
  • License suspension or revocation
  • Mandatory alcohol education programs
  • Possible jail time
  • Installation of ignition interlock device
  • Increased insurance premiums

Calculate Your BAC

Note: This calculator provides estimates only and should not be used as a definitive measure of blood alcohol content. Many factors can affect BAC, including medications, food consumption, and individual metabolism.

State-by-State OWI Law Comparison

StateFirst OffenseSecond OffenseThird OffenseBAC Limits
Wisconsin

Fine: $150-$300

License: 6-9 months suspension

Jail: None

Fine: $350-$1,100

License: 12-18 months revocation

Jail: 5 days to 6 months

Fine: $600-$2,000

License: 2-3 years revocation

Jail: 45 days to 1 year

Standard: 0.08%

Enhanced: 0.15%

Zero Tolerance: 0.02%

Michigan

Fine: $100-$500

License: 30 days suspension

Jail: Up to 93 days

Fine: $200-$1,000

License: 1 year revocation

Jail: 5 days to 1 year

Fine: $500-$5,000

License: 5 years revocation

Jail: 1-5 years

Standard: 0.08%

Enhanced: 0.17%

Zero Tolerance: 0.02%

Indiana

Fine: $500-$5,000

License: 90 days to 2 years suspension

Jail: Up to 1 year

Fine: $1,000-$10,000

License: 180 days to 2 years suspension

Jail: 5 days to 2.5 years

Fine: $10,000+

License: 1-10 years suspension

Jail: 10 days to 2.5 years

Standard: 0.08%

Enhanced: 0.15%

Zero Tolerance: Under 21

Iowa

Fine: $625-$1,250

License: 180 days revocation

Jail: 48 hours to 1 year

Fine: $1,875-$6,250

License: 1 year revocation

Jail: 7 days to 2 years

Fine: $3,125-$9,375

License: 6 years revocation

Jail: 30 days to 5 years

Standard: 0.08%

Enhanced: 0.15%

Zero Tolerance: Under 21

Illinois

Fine: Up to $2,500

License: 1 year suspension

Jail: Up to 1 year

Fine: Up to $2,500

License: 5 years revocation

Jail: Up to 1 year

Fine: Up to $25,000

License: 10 years revocation

Jail: 3-7 years

Standard: 0.08%

Enhanced: 0.16%

Zero Tolerance: 0.00%

OWI Charge FAQ

Is OWI worse than DUI?

OWI and DUI are similar offenses with comparable penalties. The main difference is terminology used in different states. Learn more about OWI vs DUI

How long does an OWI stay on your record?

An OWI typically stays on your record for 5-10 years, depending on your state. Some states keep it permanently.

What happens after a first OWI offense?

First offenses usually result in fines, license suspension, and possible jail time. Many states require alcohol education programs.

Can an OWI be removed from your record?

Some states allow expungement after a certain period, but requirements vary significantly by jurisdiction.

Need Legal Help with Your OWI Charge?

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