First DWI in Texas: Penalties, License Suspension & What Happens to Your Record

A first DWI charge in Texas feels overwhelming—you’re facing jail time, fines, license suspension, and a permanent criminal record. But a first DWI doesn’t automatically lead to conviction. 

Many first-time offenders avoid jail, secure probation, or have charges dismissed entirely through strong defense strategies. Understanding the potential penalties, your rights, and the defense options available is your first step, especially if you’re working with an experienced Dallas DWI lawyer.

Our firm has defended over 1,000 criminal cases across DFW over 35+ years, including hundreds of first DWI charges. We know how to challenge breath tests, attack improper traffic stops, negotiate favorable plea agreements, and convince juries of reasonable doubt. This article explains Texas DWI law, potential penalties, and what you should do immediately.

First DWI Penalties Under Texas Law

The Statute: Texas Penal Code §49.04

A first-time DWI in Texas is a Class B misdemeanor under Texas Penal Code §49.04, which defines DWI as:

(1) not having the normal use of mental or physical faculties by reason of the introduction of alcohol, a controlled substance, a drug, a dangerous drug, a combination of two or more of those substances, or any other substance into the body; or

(2) having an alcohol concentration of 0.08 or more.

You don’t have to be severely impaired to be charged—the prosecutor must only prove you lacked “normal use” of mental or physical faculties or had a BAC of .08 or higher.

Penalties for First DWI Conviction

If convicted of a first DWI, Texas law imposes the following penalties:

Jail Time: Up to 180 days in county jail (6 months maximum)

Fines: Up to $2,000

License Suspension: 90 days to 1 year (Texas DPS can impose suspension independent of court penalties)

DPS Surcharge: Up to $2,000 per year for 3 years (total additional cost of $6,000)

DUI Education Program: Mandatory completion of an alcohol awareness class (MADD Victim Impact Pancake Breakfast is typical)

Community Service: Up to 40 hours (courts typically impose this)

Probation: 12 months of supervised probation (possible instead of jail, though many courts combine probation with short jail sentences)

Criminal Record: A permanent misdemeanor conviction affecting employment, housing, professional licenses, and educational opportunities

Enhanced Penalties: When First DWI Becomes Worse

Several factors can increase penalties dramatically:

BAC over .15. If your BAC exceeded .15%, the offense elevates to Class A misdemeanor with up to 1 year (365 days) jail and up to $4,000 in fines. We covered this in detail in a separate article.

DWI with a child passenger under 15. This becomes a felony under Texas Penal Code §49.045 with 6 months to 2 years in prison and fines up to $10,000.

DWI causing accident. If your driving caused an accident, prosecutors may charge additional offenses. If no injury occurred, it’s still a misdemeanor but with enhanced penalties. If injury resulted, it becomes felony DWI causing injury under Texas Penal Code §49.07.

Refusal to take breath or blood test. Texas has an “implied consent” law—driving on Texas roads constitutes implied consent to breath/blood testing. Refusing the test results in license suspension and additional charges, though refusal also means stronger DWI defenses (no BAC evidence against you).

Understanding License Suspension

Administrative License Revocation (ALR)

Separate from criminal court proceedings, Texas DPS can suspend your license through administrative process. You have 15 days from arrest to request an Administrative License Revocation (ALR) hearing.

At the ALR hearing, the state must prove:

1. Reasonable suspicion for the traffic stop
2. Probable cause to arrest you for DWI
3. You were driving a motor vehicle on a public road
4. Proper breath/blood test procedures were followed (if refusing test, that the request was properly made)

If we win the ALR hearing, your license suspension is rescinded. Even if we lose, we gather crucial evidence and testimony for the criminal case.

Suspension Periods

• First DWI with breath/blood test: 90 days to 1 year suspension
• First DWI with test refusal: 180 days to 2 years suspension
• During suspension: Your license is invalid. Driving on a suspended license results in additional criminal charges and penalties.

Hardship License

While your license is suspended, you may request a hardship license from Texas DPS, allowing you to:

• Drive to work or school
• Drive to essential medical appointments
• Drive for essential family business

Hardship license fees apply ($100-$200), and you may be required to install an Ignition Interlock Device (IID) on your vehicle, costing $75-$150 monthly.

Collateral Consequences: How a First DWI Affects Your Life Beyond Criminal Penalties

Employment

A DWI conviction can devastate employment:

• Current job: Employers can terminate employment following DWI conviction, especially if your job involves driving or requires security clearances
• Future employment: Background checks reveal DWI convictions, causing automatic rejection by many employers
• Professional licenses: Doctors, lawyers, nurses, pilots, and other professionals may lose licenses or face discipline
• Commercial driver’s license (CDL): Any commercial driving privileges are suspended

Driving and Insurance

• Insurance rates: Most insurers consider DWI convictions as major violations, increasing rates 50-300% for 3-5 years
• Insurance cancellation: Some insurers cancel policies following DWI
• Designated driver requirement: Some courts require an ignition interlock device on your vehicle
• Vehicle impound: Police may impound your vehicle, costing additional towing and storage fees

Additional resources: https://mcconathylaw.com/dwi-process/sr22-vehicle-insurance/

Education

• University attendance: DWI convictions can result in expulsion or disciplinary action
• Professional school admission: Law school, medical school, and other professional programs consider DWI convictions seriously
• Financial aid: Federal financial aid may be suspended following drug-related convictions (though DWI alone doesn’t affect aid eligibility)

Housing and Living Situations

• Landlord discrimination: Many landlords refuse to rent to people with DWI convictions
• Military service: DWI convictions prevent military enlistment
• Security clearances: Government jobs and contractor positions require background clearances; DWI convictions jeopardize clearance eligibility

Social and Family Impact

• Stigma: DWI convictions carry social stigma, affecting relationships and reputation
• Child custody: DWI convictions can affect child custody arrangements and family law proceedings
• Firearms rights: Federal law prohibits firearm possession for people with certain convictions (though DWI alone doesn’t trigger this restriction)

How First DWI Cases Progress

Arrest and Initial Appearance

You’re arrested and booked. Within 24-72 hours, you appear before a judge for an initial appearance where:

• You’re informed of charges and your rights
• Bail/bond is set
• A public defender is appointed (or you hire private counsel like our firm)
• You’re advised of the 15-day ALR hearing deadline

We can appear with you to argue for reasonable bail conditions, protecting your freedom while the case proceeds.

ALR Hearing

We file an ALR hearing request before the 15-day deadline. At this hearing, we:

• Challenge the officer’s reasonable suspicion for the traffic stop
• Question breath/blood test procedures and compliance
• Cross-examine the officer about arrest details
• Present evidence of testing errors or medical conditions affecting BAC

Winning the ALR hearing saves your license. Even losing, we gather evidence and testimony strengthening the criminal defense.

Demand for Discovery

We request all prosecution evidence:

• Police reports and arrest documentation
• Dashboard and body camera footage
• Breath/blood test records and results
• Officer training and certification records
• Machine maintenance and calibration records (if breath test)
• Chain of custody documentation (if blood test)
• Lab accreditation and procedures (if blood test)
• Any exculpatory evidence

Investigation and Expert Retention

We conduct thorough investigation:

• Video analysis: We analyze dash/body camera footage identifying police procedure violations or issues with sobriety tests
• Expert witnesses: We retain toxicology experts, breath test equipment specialists, and other experts challenging BAC evidence
• Witness interviews: We interview witnesses who can testify about your condition, driving, or police conduct
• Medical investigation: We investigate medical conditions, medications, or GERD that might explain BAC results

Pre-Trial Motion Practice

We file aggressive motions including:

• Motion to Suppress Evidence. If police violated your Fourth Amendment rights during the traffic stop or arrest, we demand suppression of all evidence obtained after the violation.
• Motion to Suppress Breath/Blood Test. If the test was improperly conducted, the machine was defective, the operator wasn’t certified, or procedures weren’t followed, we move to exclude the test result.
• Motion to Suppress Statements. If you made statements to police without being read your Miranda rights, we move to suppress those statements.
• Motion to Discover Exculpatory Evidence. We demand all evidence favorable to you, including evidence of police misconduct or test unreliability.

Many cases are won at the pre-trial motion stage. Suppression of BAC evidence, for example, often leaves prosecutors with insufficient evidence to proceed.

Plea Negotiations

With evidence of test problems or search issues, we negotiate aggressively. Common favorable resolutions include:

• Deferred Adjudication: You enter a guilty plea, but conviction is deferred. Upon successful probation completion, the charge is dismissed and can be sealed from your record. You avoid the permanent conviction.
• Probation without jail: You receive 12 months probation with community service, DUI education, and treatment, avoiding jail time entirely.
• “Wet Reckless” Reduction: The charge is reduced from DWI to reckless driving with alcohol involved—a non-DWI traffic offense with fewer collateral consequences.
• Case Dismissal: In weak cases, we negotiate complete dismissal, especially if BAC evidence is excluded or witnesses unavailable.

Trial Preparation and Trial

If negotiations don’t produce favorable outcomes, we prepare for trial. Our strategy includes:

• Expert witness testimony about BAC testing procedures and limitations
• Cross-examination of the arresting officer
• Presentation of medical evidence about conditions affecting sobriety
• Arguments emphasizing reasonable doubt about impairment or BAC accuracy

We’ve tried DWI cases before DFW juries and know how to present effective defenses and arguments.

Common Mistakes in First DWI Cases

Mistake #1: Talking to Police

After arrest, you have the right to remain silent and the right to an attorney. Use both. Don’t explain your driving, where you’d been, how much you drank, or anything about the arrest without an attorney present. Anything you say can be used against you.

Mistake #2: Consenting to Searches

Police may ask to search your vehicle or person. Always decline. Say: “I do not consent to a search.” If police search despite your refusal, evidence obtained from the illegal search can be suppressed. Consent makes the search legal and eliminates suppression defenses.

Mistake #3: Missing the ALR Deadline

You have exactly 15 days from arrest to request an ALR hearing. Miss this deadline, and your license suspension becomes automatic. This license suspension continues even if charges are eventually dismissed. Contact our office immediately—don’t wait.

Mistake #4: Accepting the Initial Plea Offer

Prosecutors’ first offers are often harsh. Early in the case, they may offer probation with significant jail time or other unfavorable terms. As our investigation develops and we challenge BAC evidence, prosecutors often improve their offers significantly. Never accept early offers without consulting our attorneys.

Mistake #5: Delaying Legal Representation

The sooner you hire counsel, the sooner we begin investigation, preserve evidence, and develop defense strategy. Waiting weeks or months allows:

• Memories to fade
• Witnesses to become unavailable
• Evidence to be lost or destroyed
• Prosecutors to solidify their case

Contact us immediately after arrest.

Mistake #6: Failing to Request Discovery

You have the right to demand all prosecution evidence. Many agencies fail to produce complete records when not properly demanded. Always request discovery in writing—this requirement often reveals missing or incomplete records, strengthening suppression arguments.

Mistake #7: Discussing Your Case on Social Media

Never post about your arrest, charges, or case on social media or discuss it with anyone except your attorney. Police and prosecutors monitor social media and will use posts against you. Social media discussions waive attorney-client privilege and create evidence prosecutors use at trial.

Defending Your First DWI: The Most Effective Strategies

Challenge the Traffic Stop

Every DWI begins with a traffic stop. The officer must have reasonable suspicion that you committed a traffic violation or were impaired. Common violations that justify stops include:

• Weaving between lanes
• Speeding
• Running a red light
• Equipment defects (broken tail light, etc.)

We challenge whether the officer had reasonable suspicion. Weaving slightly within a lane, equipment defects, or vague suspicions often don’t meet the legal standard. If the stop was unlawful, all evidence after it is suppressed and inadmissible.

Attack Sobriety Tests

Field sobriety tests are subjective and frequently unreliable. Standard tests include:

Horizontal Gaze Nystagmus (HGN): The officer watches your eyes as you follow an object. Police claim jerking eye movement indicates impairment.

Walk and Turn: You walk nine steps, turn, and walk back. Police score this based on whether you touched a line, used arms for balance, or stumbled.

One-Leg Stand: You stand on one leg. Police claim any hopping, touching down, or arm waving indicates impairment.

These tests are unreliable because:

• Improper administration or scoring
• Environmental factors (poor lighting, uneven surface, wind, traffic)
• Medical conditions (balance disorders, arthritis, neuropathy)
• Fatigue, anxiety, or nervousness
• Footwear or clothing affecting performance
• Age-related factors (older adults perform worse)

We challenge test reliability through expert testimony and attack how police administered them.

Challenge Breath Test Results

We’ve discussed this extensively in our DWI over .15 article. Breath tests are frequently inaccurate due to:

• Improper calibration
• Faulty equipment
• Improper procedures
• Operator error
• Medical conditions
• Medications
• Environmental factors

Challenge Blood Test Results

If a blood test was used, we challenge:

• Chain of custody violations
• Improper storage or preservation
• Lab testing errors
• Phlebotomist certification and technique
• Sample contamination

Medical Defense: Your Condition Explains the Results

Medical conditions can mimic impairment or produce elevated BAC readings:

• GERD and acid reflux create stomach regurgitation during breath testing, inflating BAC readings with mouth alcohol.
• Diabetes and hypoglycemia produce symptoms resembling impairment—confusion, slurred speech, poor coordination.
• Medications can affect balance, coordination, and breath test results.
• Fatigue produces poor sobriety test performance and appearance of impairment.

We gather medical records and retain medical experts testifying that your condition, not intoxication, explains the symptoms or test results.

Challenge Police Credibility

We thoroughly cross-examine arresting officers, exposing:

• Inconsistencies with video footage
• Deviations from DWI investigation procedures
• Gaps in memory or documentation
• Bias or prejudgment about your guilt
• History of complaints or disciplinary action

Record Sealing: Erasing Your DWI Conviction

If you receive deferred adjudication (charge dismissed after probation), you can petition to seal the record from your criminal history. A sealed record is invisible to most employers, landlords, and educational institutions.

We handle record sealing petitions after successful probation completion, helping you recover from the DWI and move forward.

If convicted (not deferred adjudication), the record cannot be sealed—it remains permanent. This is another reason to fight for deferred adjudication through plea negotiation rather than accepting conviction.

What Makes Our Firm Different

Our firm has 35+ years of DWI defense experience in DFW courts. We’ve handled hundreds of first DWI cases, and we understand:

• DWI investigation procedures and common police errors
• Breath and blood testing technology and frequent defects
• Toxicology and BAC physiology
• DFW prosecutors and judges handling DWI cases
• Effective negotiation and trial strategies
• Expert witness testimony and how to present it effectively

We’re aggressive, experienced, and available when you need us. We respond quickly to calls and understand the urgency of your situation.

If you’ve been arrested for a first DWI in Texas, contact our office immediately. 

Call 972-528-0116 for a confidential consultation.

Your case may be stronger than you think, and your rights may be violated in ways that expose the prosecution’s case to challenge.