So You’ve Been Charged With a DUI/OUI in Massachusetts
If you have been charged with DUI in Massachusetts, the first thing to know is that Massachusetts law uses the term Operating Under the Influence, commonly called OUI. In other states, similar charges may be called DUI or DWI. In Massachusetts, OUI can involve alcohol, marijuana, prescription medication, illegal drugs, or other substances that prosecutors claim impaired your ability to operate safely.
An OUI arrest can be stressful and confusing. You may be worried about losing your license, missing work, paying fines, going to jail, increasing insurance costs, or having a criminal record. The good news is that being charged does not mean you are guilty. The Commonwealth must prove the case beyond a reasonable doubt, and there may be defenses available.
At The Law Offices of Elliot Savitz & Scott Bradley, we defend clients facing OUI, DUI, DWI, negligent operation, breath test refusal, license suspension, and related motor vehicle charges throughout Boston and Massachusetts.
What Happens After an OUI Arrest?
Many OUI cases begin with a traffic stop, crash, checkpoint, parking lot encounter, or report of erratic driving. Police may claim they observed signs of impairment, such as bloodshot eyes, slurred speech, odor of alcohol or marijuana, unsteadiness, difficulty answering questions, or poor performance on field sobriety tests.
After an arrest, you may be transported to the police station, booked, fingerprinted, photographed, and asked to take a breath test. You may be released on bail or personal recognizance and ordered to appear in court for arraignment.
At arraignment, the charge is formally read, bail or release conditions may be addressed, and future court dates are scheduled. You should speak with an attorney as soon as possible, especially if there are license issues, refusal issues, or related charges.
What Is OUI in Massachusetts?
Operating Under the Influence is governed by Massachusetts General Laws Chapter 90, Section 24. Under this law, a person may be charged with OUI if they operate a motor vehicle on a public way, or in a place where the public has access, while under the influence of intoxicating liquor, marijuana, narcotic drugs, depressants, stimulant substances, or certain inhaled toxic vapors.
For alcohol cases, a person may also face an OUI charge based on a blood alcohol concentration of 0.08% or greater. However, prosecutors do not always need a breath test to pursue an OUI case. They may try to prove impairment through officer observations, driving behavior, field sobriety tests, statements, video evidence, or other facts.
What Must the Prosecutor Prove?
To convict someone of OUI in Massachusetts, the Commonwealth generally must prove beyond a reasonable doubt that:
- The defendant operated a motor vehicle;
- The operation occurred on a public way or in a place where the public had access; and
- The defendant was under the influence of alcohol, drugs, marijuana, or another covered substance at the time of operation.
In an alcohol case, prosecutors may also rely on a breath or blood alcohol result if they claim the defendant’s blood alcohol concentration was 0.08% or greater. Breath test evidence can sometimes be challenged based on machine reliability, calibration, observation period, operator certification, procedure, timing, or other issues.
You Do Not Have to Be Actively Driving When Police Find You
In Massachusetts, “operation” can be broader than actively driving down the road when police first see you. The Commonwealth must still prove operation, but prosecutors may rely on evidence that you drove or controlled the vehicle at some point while allegedly under the influence.
OUI cases may arise when someone is found:
- Stopped at a traffic light;
- Sleeping in a vehicle;
- Pulled over on the side of the road;
- In a parking lot open to the public;
- Near a disabled vehicle; or
- Outside a vehicle after an alleged crash.
These cases often depend on timing, location, witness statements, keys, engine status, video, admissions, and whether the Commonwealth can prove impairment at the time of operation.
Evidence Police May Use in an OUI Case
After an OUI arrest, police and prosecutors may rely on many types of evidence, including:
- Driving behavior, such as swerving, speeding, drifting, or striking a curb;
- Traffic violations or crash evidence;
- Odor of alcohol or marijuana;
- Red, glassy, or bloodshot eyes;
- Slurred speech;
- Unsteady movement;
- Statements about drinking or drug use;
- Open containers or substances in the vehicle;
- Field sobriety tests;
- Breath test or blood test evidence;
- Body camera, cruiser video, or booking video;
- Witness statements; and
- Officer testimony.
None of this evidence automatically proves guilt. Medical conditions, fatigue, injury, anxiety, poor lighting, bad weather, road conditions, footwear, nervousness, and other explanations may affect how someone appears or performs during an OUI stop.
Field Sobriety Tests Are Not Perfect
Field sobriety tests may include walking a straight line, standing on one leg, following a pen or finger with the eyes, reciting the alphabet, or counting backward. Police often use these tests to gather evidence of impairment.
However, field sobriety tests can be challenged. A person may perform poorly because of injury, balance issues, age, disability, fatigue, anxiety, footwear, uneven pavement, weather, lighting, or confusing instructions. Video evidence may also contradict or weaken the officer’s written report.
What Happens If You Refuse the Breath Test?
Refusing a chemical breath test after an OUI arrest can trigger immediate license consequences. Mass.gov explains that if a person arrested for OUI refuses a chemical test, the officer immediately takes custody of the person’s license or right to operate, provides written notice of suspension or revocation, impounds the vehicle for 12 hours, and notifies the Registry of Motor Vehicles.
A breath test refusal is not the same as being convicted of OUI, but it can create a separate administrative license suspension. The length of the suspension depends on age, prior OUI history, and other factors. You should speak with an attorney immediately about deadlines, appeal rights, and how the refusal may affect your license and criminal case.
For official information, see Mass.gov’s page on alcohol and drug suspensions for drivers over 21.
Penalties for OUI in Massachusetts
OUI penalties depend on whether this is a first offense or subsequent offense, whether there was a chemical test refusal, whether anyone was injured, whether a child was in the vehicle, and whether other charges are involved.
Possible consequences may include:
- Driver’s license suspension;
- Probation;
- Fines and fees;
- Alcohol or substance education programs;
- Ignition interlock requirements in certain cases;
- Jail or house of correction time;
- Increased insurance costs;
- Employment consequences, especially for jobs requiring driving;
- Immigration consequences for non-citizens in some cases; and
- A criminal record if convicted.
Mass.gov lists a one-year license suspension if found guilty of a first OUI offense, though a court-assigned alcohol education program may shorten the suspension in eligible cases. The exact consequences depend on the facts, record, court disposition, and Registry of Motor Vehicles rules.
What Is a 24D Disposition?
Some first-offense OUI cases may be eligible for a disposition under Massachusetts General Laws Chapter 90, Section 24D. Mass.gov explains that a person convicted of or charged with a first offense OUI may consent to assignment to a Driver Alcohol Education Program as a condition of probation.
A 24D disposition may reduce some consequences compared with other outcomes, but it is not automatic and is not right for every case. It may still involve probation, fees, program requirements, license consequences, and a record. An attorney can help you understand whether a 24D resolution, motion, negotiation, or trial strategy is best for your situation.
Common Defenses to OUI Charges
An OUI charge is not the same as a conviction. The Commonwealth must prove every element beyond a reasonable doubt, and many OUI cases have defenses.
Common defense issues may include:
- Unlawful stop: Police lacked reasonable suspicion to stop the vehicle.
- No operation: The Commonwealth cannot prove you operated the vehicle.
- No public way: The alleged operation did not occur on a public way or place where the public had access.
- No impairment: The evidence does not prove you were under the influence at the time of operation.
- Medical or physical conditions: Illness, injury, fatigue, anxiety, or disability affected appearance or performance.
- Field sobriety test problems: Tests were improperly administered or unreliable under the circumstances.
- Breath test issues: The machine, procedure, observation period, calibration, or operator compliance may be challenged.
- Timing issues: The evidence does not prove impairment at the time of operation.
- Unreliable observations: Police reports may be inconsistent with video or witness accounts.
- Improper statements: Statements may be challenged if obtained unlawfully.
Why You Need an Experienced OUI Attorney
The first step after an OUI charge is to speak with an experienced Massachusetts criminal defense attorney. OUI cases involve both criminal court and license consequences, and the deadlines can move quickly.
An attorney can help by:
- Explaining the court process and RMV issues;
- Reviewing the legality of the traffic stop;
- Analyzing police reports, booking records, and video evidence;
- Challenging field sobriety test evidence;
- Reviewing breath test or refusal issues;
- Determining whether a 24D disposition may apply;
- Negotiating where appropriate;
- Filing motions to suppress evidence or statements where appropriate; and
- Preparing for trial if the Commonwealth cannot prove the case.
For related information, read: Operating Under the Influence (OUI/DWI/DUI).
Facing an OUI/DUI Charge in Massachusetts?
If you have been charged with DUI, DWI, or OUI in Massachusetts, do not assume the case is hopeless. The legality of the stop, the evidence of operation, the location, the officer’s observations, the field sobriety tests, and any breath test issues all matter.
At The Law Offices of Elliot Savitz & Scott Bradley, we defend clients facing OUI and related motor vehicle charges throughout Massachusetts. We can review your case, explain your options, and begin building a defense strategy focused on protecting your license, record, and future.
If you are facing an OUI/DUI charge in Massachusetts, contact us today for a confidential consultation.
