You are on the side of the road. The police officer has already decided to arrest you, and now asks you to submit to a breathalyzer test. You have a few seconds, and the thought that occurs to nearly everyone is the same: if there is no number, there is no case.
That instinct is half right, which is what makes it dangerous. Refusing does deny the police a breathalyzer reading. It does not deny them a case. It does not necessarily deny them a blood sample, and it triggers a separate set of license consequences that operate whether or not you are ever convicted of anything.
This article explains what Connecticut law actually does after a refusal.
Two Separate Cases Begin
This is the concept that most explanations get wrong by omission, and everything else follows from it.
A Connecticut DUI arrest starts two proceedings running on different tracks, in different forums, under different standards, on different clocks:
The DMV case. An administrative proceeding under C.G.S. § 14-227b. This is where your license suspension is decided. No jury, relaxed evidentiary rules, and a burden far below “beyond a reasonable doubt.”
The criminal case. A prosecution under Connecticut General Statutes § 14-227a in Superior Court. Fines, probation, jail exposure, and your criminal record.
Neither result binds the other. People are acquitted or diverted in criminal court and still lose their license. The reverse also happens. The DMV clock is also the faster of the two, which is why it is the one people miss.
What the Officer Must Do Before Asking
Implied consent is not a blank check. Under § 14-227b(b)(1), before an officer may request a chemical test or a drug influence evaluation, the arrested person must have been:
- Apprised of their constitutional rights;
- Afforded a reasonable opportunity to telephone an attorney before the test or evaluation is performed;
- Informed that evidence of refusal is admissible under § 14-227a(e) and may be used in a criminal prosecution; and
- Informed that refusing, or testing over the limit, may result in license suspension.
The second item deserves emphasis, because almost no one knows it exists. Connecticut has required, since 1985, that a driver be given a reasonable opportunity to call a lawyer before the test decision is made. This is a statutory prerequisite, not a courtesy. If you asked to call an attorney and were told no, rushed, or given a phone that didn’t work, that is a documented problem with the state’s case — and it is the kind of thing that shows up on booking video.
For urine testing specifically, § 14-227a(b)(1) goes further: evidence of a drug in urine is admissible only if the officer gave that reasonable opportunity to telephone an attorney and the person consented to the test.
The officer also chooses which test to administer. If the officer selects blood, you may decline that particular test, but the officer must then offer a different one. Declining the substitute is a refusal.
Refusing Does Not Guarantee There Is No Sample
This is the assumption that sometimes turns out to be wrong.
A refusal ends the implied consent route. It does not end the officer’s options. Police can apply to a judge for a search warrant authorizing a blood draw, and if a warrant issues, blood can be taken without your consent. This has become considerably more common in Connecticut DUI practice, particularly in serious injury and fatality cases and in departments that have built a warrant process for it.
So the decision at roadside is not cleanly “number” versus “no number.” In some cases, it is “breath test now” versus “blood draw later, plus a refusal on the record, plus a longer interlock term.” A blood result obtained by warrant is fully usable against you.
Blood evidence is contestable — collection technique, storage, chain of custody, analysis, and the warrant application itself are all subject to challenge. But it is a mistake to plan around the belief that refusing makes chemical evidence impossible.
The Current Penalties: License Suspension, Then Interlock
A great deal of outdated information circulates on this point.
Before July 1, 2015, Connecticut imposed long administrative suspensions for refusal — six months, one year, three years, escalating with priors. Those periods were repealed. Connecticut replaced them with a short hard suspension paired with a much longer ignition interlock requirement.
For arrests on or after July 1, 2015:
The suspension is 45 days, the same whether you refused or took the test and failed. It typically begins 30 days after the arrest date.
Interlock is required for restoration on every vehicle you own or operate, including on a first offense.
The interlock term is where refusal is punished. For drivers who refuse:
| Offense | Suspension | Interlock after restoration |
|---|---|---|
| First refusal | 45 days | 1 year |
| Second refusal | 45 days | 2 years |
| Third or subsequent | 45 days | 3 years |
If you are also convicted in criminal court for the same arrest, the applicable interlock term is whichever is longer — the one required under § 14-227b(i) or the one required by the conviction statute.
An interlock violation, such as a failed startup test or a missed rolling retest, generally adds time to the term.
Refusing vs. Failing: How They Affect Your Defense
The useful question isn’t whether refusal has consequences, but how they compare. First offense, driver 21 or over:
| Refused | Took it, result .08 or higher | |
|---|---|---|
| Hard suspension | 45 days | 45 days |
| Interlock after restoration | 1 year — §14-227b(i)(2)(C) | 6 months — §14-227b(i)(2)(A) |
| Per se prong available to state | No | Yes |
| Evidence the state has | Observations, driving, field sobriety, video, statements, the refusal itself, plus any warrant blood | All of that, plus a breath reading |
| What the defense can attack | Observations, procedure, warrant validity | Observations, procedure, and the machine — calibration, maintenance, operator certification, the two-hour window |
A breath result carries a documented maintenance and calibration history, and every link is contestable. Refusing removes the number — and removes everything the defense could have used to attack it — while doubling the interlock term and handing the prosecutor a fact to argue.
For drivers under 21 who submit and test over .02, § 14-227b(i)(2)(B) sets longer interlock terms than the adult failure track: one year, two years, three years. Note the practical consequence — for a driver under 21, refusing and failing carry the same interlock exposure.
What the State Can Still Prove Without a Test
Section 14-227a(a) has two independent prongs.
The per se prong. Operating with an elevated blood alcohol content. Under § 14-227b(o), that means .08 for most drivers, .04 in a commercial vehicle, and .02 under 21. This prong needs a chemical result.
The impairment prong. Operating “under the influence.” No number required. Proved through the officer’s observations, driving behavior, field sobriety performance, appearance and speech, odor, your statements, and video.
Refusing closes one door and leaves the other open.
There is also a third route people rarely hear about. Under § 14-227b(d), if the officer never requested a test, or the test came back under the limit, the officer may still report that he concluded through investigation that you were operating under the influence — and that report supports its own administrative suspension. The hearing on such a report is governed by § 14-227b(g)(3) and (g)(5), and the evidence may include drug recognition expert reports and results from officers trained in advanced roadside impaired driving enforcement. You can face a license suspension in Connecticut without either failing a test or refusing one.
Refusal as Evidence — With a Limit
Under § 14-227a(e), evidence that you refused is admissible, provided the § 14-227b procedural requirements were followed. That conditional clause is where the criminal-side defense work happens.
There is also a protection rarely mentioned: when refusal evidence is admitted, the court must instruct the jury on what inferences it may and may not draw. A refusal is not handed to a jury as free proof of guilt.
That said, prosecutors argue it and jurors find it suggestive. Don’t count on the instruction to neutralize it.
The DMV Hearing: Seven Days, Four Issues
This is the deadline that costs people their licenses, and it is routinely misstated as “seven days after arrest.”
The clock runs from the notice. Under § 14-227b(e)(1), DMV mails a suspension notice, and you may schedule a hearing by contacting the department not later than seven days after the date of mailing. Call the Administrative Per Se Unit at 860-263-5204 or email DMV.AdminPerse@ct.gov before the deadline printed on the notice. Miss it and § 14-227b(f) directs the commissioner to affirm the suspension with no hearing at all.
Two practical warnings. The notice goes to your address of record with DMV — an outdated address can close the window before you know it exists. And seven days is short enough that this has to happen before you have finished absorbing the arrest.
The hearing is limited by statute to four issues. Under § 14-227b(g)(2):
- Did the officer have probable cause to arrest you for operating under the influence?
- Were you placed under arrest?
- Did you refuse the test or the nontestimonial portion of a drug influence evaluation (or submit and register an elevated BAC)?
- Were you operating the motor vehicle?
Connecticut’s Supreme Court has held the hearing must stay within those four.
Which Arguments Go Where?
Getting the answer to this question wrong wastes the one hearing you get.
Raise at the DMV hearing:
- Probable cause to arrest. Squarely within issue one.
- Whether you were operating. Contested more often than people expect in parked-vehicle and post-accident cases. Connecticut courts have addressed both ends of this — a driver asleep with the key in the on position has been held to be operating; a driver not manipulating anything that would set the vehicle in motion has been held not to be.
- Whether a refusal actually occurred. Silence, confusion, a request to call a lawyer, and an unsuccessful attempt to give an adequate breath sample are not the same as refusing. Be realistic, though: Connecticut courts have held that refusal can occur through conduct as well as words, and that a refusal cannot be rescinded once made.
- The third-person witness. Under § 14-227b(c), a refusal report must be endorsed by a third person who witnessed the refusal. Case law indicates the statute contemplates three people present — the arresting officer, the person charged, and a witness — and that observing by closed-circuit television does not satisfy it. In a small department at 2 a.m., who was actually in the room is not academic.
- The report itself. It must be sworn under penalty of false statement per § 53a-157b, and transmitted to DMV within six business days.
- The two-hour window, on the elevated BAC track. Note that a drug influence evaluation need not be commenced within two hours.
Raise in the criminal case, not at the hearing:
- The attorney phone call. Connecticut law indicates that the right to consult counsel before testing is not among the four issues, and that noncompliance with subsection (b) is irrelevant in the suspension proceeding. This is a real argument — it goes to the admissibility of the refusal under § 14-227a(e) — but it is a criminal-case argument.
- The statutory warnings, for the same reason.
- The legality of the stop. Whether the officer had reasonable and articulable suspicion has been held to fall outside the scope of the four issues. This is a suppression motion in Superior Court.
- Challenges to any warrant blood draw.
The officer testifies under oath at the DMV hearing, usually before the criminal case has developed. That cuts both ways — it can lock in testimony that helps the state, and it can produce a transcript useful for impeachment. It is a strategic decision, not a box to check.
A Caution About One Common Argument About Refusal
You may read that not understanding the consequences of refusal is a defense.
Connecticut case law forecloses it administratively: the Commissioner is not required to find that the driver understood the consequences of refusal before suspending. Confusion or intoxication may bear on whether a refusal occurred at all, but “I didn’t understand” is not on its own a defense to the suspension.
Knowing which arguments don’t work is as useful as knowing which do.
Drug Influence Evaluations
The statute now reaches more than breath, blood, and urine. Under § 14-227b(a)(2) and (b)(1), an officer may request a drug influence evaluation by a drug recognition expert, and refusing the nontestimonial portion carries implied consent consequences.
There is an important carve-out in § 14-227b(b)(1)(C): refusal to submit to the testimonial portions of a drug influence evaluation is not treated as refusal of the evaluation for purposes of criminal prosecution.
This matters in cannabis and prescription medication cases, where there is no breath equivalent. It is also recent enough that most Connecticut implied consent explanations online don’t mention it.
Two Other Provisions Worth Knowing
Medical inadvisability. Under § 14-227b(l), the section does not apply to a person whose physical condition is such that, according to competent medical advice, the test would be inadvisable.
Additional tests. Under § 14-227b(k), the same consequences apply to refusing an additional chemical test under § 14-227a(b)(1)(E).
Field Sobriety Tests Are Not Chemical Tests
The roadside coordination exercises — walk and turn, one leg stand, horizontal gaze nystagmus — are not chemical tests. Implied consent doesn’t cover them and declining carries no automatic license penalty.
The station chemical test is what § 14-227b governs. People sometimes remember “you can say no to the tests,” apply it to the wrong test, and lose a year to interlock.
Commercial Drivers
The threshold is .04 in a commercial vehicle under § 14-227b(o)(2), and CDL disqualification consequences run independently of your personal driving privileges. If you drive for a living, this is the part that matters most, and it needs attention before the DMV deadline.
Driving During the Suspension
Operating during a § 14-227b suspension, or without a required interlock, exposes you under § 14-215(c) to a fine of $500 to $1,000, up to a year of imprisonment, and — absent mitigating circumstances found by the court — thirty consecutive days that may not be suspended or reduced.
A 45-day suspension is survivable. A mandatory minimum jail sentence for driving during it is a different category of problem.
What to Do in the First Week
Watch the mail and calendar the deadline. If you have moved, address your DMV record immediately.
Request the hearing regardless. Requesting preserves the option. Not requesting forfeits it by default under § 14-227b(f).
Preserve evidence now. Bodycam, dashcam, booking room video, the arrest report, nearby surveillance. Footage gets overwritten on retention schedules, and booking video is often where the warnings and the attorney call are decided.
Write down what happened while it’s fresh. What you were told and in what order, whether you asked to call a lawyer, who was in the room when the test was requested, what you said. That last one matters more than people realize given the third-person witness requirement.
Get legal advice before the hearing. The four issues are narrow but contestable, and this is the only opportunity to reach them.
Talk to a Connecticut DUI Defense Attorney
The DMV deadline moves faster than the criminal case and passes without a reminder. Both tracks need attention in parallel, and the arguments that work in each are not the same.
Atkinson Law, LLC represents drivers in DUI and license suspension matters throughout Connecticut. Contact us today for a free consultation at 203-677-0782!
This article provides general information about Connecticut law and is not legal advice. It creates no attorney-client relationship. Consequences depend on your age, license type, prior record, and the facts of your arrest, and the law changes. Prior results do not guarantee similar outcomes. Consult a licensed Connecticut attorney about your situation.