Aggravated DWI convictions in New Mexico carry consequences beyond those associated with a standard DWI, including mandatory incarceration. The evidence supporting the aggravating allegation also warrants careful examination, particularly when it relies on chemical testing, field sobriety testing, laboratory analysis, or other technical evidence.
Our Española aggravated DUI/DWI defense lawyer, Marc A. Grano, represents throughout Rio Arriba County. He serves as the New Mexico State Delegate to the National College for DUI Defense. He has completed NHTSA-recognized field sobriety instructor training along with advanced coursework in blood and breath alcohol analysis.





Get a Free Case Strategy Session with Marc A. Grano
Learn more about your options and legal rights at no cost or obligation. Call (505) 426-8711 for your Free Case Strategy Session or message us below.
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Available 24/7/365 – Marc habla español
Warning: You Have Only 10 Days to Defend Your Driving Privileges
A DWI arrest starts two separate cases: 1) the criminal DWI case, and 2) the case against your right to drive. The second case is an administrative action by the Motor Vehicle Division (MVD) to revoke it. If you do not request an MVD hearing in writing by the deadline, your license will be revoked even if your criminal case is later dismissed.
Do not wait for your first court date to make this call. Request Your Hearing Before the 10-Day Deadline.
Aggravated DWI Charges in New Mexico Are Serious
Under NMSA § 66-8-102(D), a DWI becomes an aggravated DWI when:
- Your blood or breath alcohol concentration was 0.16 percent or higher, or;
- You caused bodily injury to another person while driving under the influence, or;
- You refused chemical testing, and the court finds evidence of intoxication.
Only one of the three circumstances has to apply. Therefore, the charge on your citation may say “aggravated” because of a machine-generated number, an accident, or a chemical-test refusal under the circumstances specified by New Mexico law.
Penalties Are MUCH Higher for an Aggravated DWI Conviction
The word “aggravated” adds mandatory jail time to the sentence for the underlying DWI. That jail time CANNOT be suspended, deferred, or taken under advisement. Even if a judge wants to show you leniency, they do not have the authority to remove it.
It is critical to fight for your freedom with our Española aggravated DWI lawyer who can fight against the following penalties:
First Conviction
- Mandatory Minimum Sentence: 48 hours in jail
- Maximum Sentence: 90 days in jail
- Maximum Fines: Up to $500
Second Conviction
- Mandatory Minimum Sentence: 8 days in jail
- Maximum Sentence: 364 days in jail
- Maximum Fines: Up to $1,000
Third Conviction
- Mandatory Minimum Sentence: 90 days in jail
- Maximum Sentence: 364 days in jail
- Maximum Fines: Up to $1,000
Fourth Conviction
- Mandatory Minimum Sentence: 6 months in jail
- Maximum Sentence: 18 months in prison
- Maximum Fines: Up to $5,000
Fifth Conviction
- Mandatory Minimum Sentence: 1 year in prison
- Maximum Sentence: 2 years in prison
- Maximum Fines: Up to $5,000
Sixth Conviction
- Mandatory Minimum Sentence: 18 months in prison
- Maximum Sentence: 30 months in prison
- Maximum Fines: Up to $5,000
Seventh Conviction
- Mandatory Minimum Sentence: 2 years in prison
- Maximum Sentence: 3 years in prison
- Maximum Fines: Up to $5,000
Eighth+ Conviction
- Mandatory Minimum Sentence: 10 years in prison
- Maximum Sentence: 12 years in prison
- Maximum Fines: Up to $10,000
In addition to the above-mentioned penalties, whether a misdemeanor or felony, you could also be punished with a license revocation, ignition interlock, supervised probation, community service, screening, substance abuse counseling, and DWI school.
A DWI conviction in New Mexico also stays on your record for 55 years and is NOT eligible for expungement.
The Aggravating Factor Is Evidence — and Evidence Can Be Challenged
An aggravating allegation is not beyond examination. The evidence supporting it can be investigated, tested, and challenged where appropriate. Depending on the allegation, it may depend on scientific, testing, documentary, or other evidence. Underneath it all, every aggravated DWI case still begins with a stop, detention, and arrest.
In many aggravated DWI cases, the aggravating allegation depends on evidence beyond the officer’s roadside observations—including chemical test results, laboratory analyses, or the circumstances surrounding an alleged refusal. Marc Grano has invested in training aimed squarely at that second category.
Why this training matters: Aggravated DWI allegations can depend on the accuracy, administration, interpretation, and documentation of field and chemical testing. Marc A. Grano has pursued specialized training in each of these areas, including:
- National College for DUI Defense — NHTSA-recognized DWI Detection and Standardized Field Sobriety Testing Practitioner Course (2026)
- National College for DUI Defense — Serious Science: Advanced Course in Blood Alcohol Analysis and Trial Advocacy (2025)
- National College for DUI Defense — Breath Testing From Input to Verdict (2025)
- National College for DUI Defense — Serious Science: Advanced Course in Blood Drug Analysis and Trial Advocacy (2024)
- NHTSA — Advanced Roadside Impaired Driving Enforcement, ARIDE (2024)
- NHTSA / IACP — DWI Detection and Standardized Field Sobriety Testing Instructor Development Course (2023)
Marc also serves as the New Mexico State Delegate to the National College for DUI Defense and sits on its National Task Force. Before he defended these cases, he prosecuted them as a New Mexico state prosecutor, and he served as a U.S. Army JAG officer. He has practiced in New Mexico courts for more than 25 years.
We Bring Our Training to Española and Rio Arriba County
Grano Law Offices, P.C. represents clients in Española and throughout Rio Arriba County from its Las Vegas, New Mexico office. Here is what this information means for you when accessing his training, experience, and resources:
- Marc A. Grano travels to Rio Arriba County for court appearances and personally handles his clients' cases.
- You do not need to drive to Las Vegas, NM to get started, since meetings are available by phone and video and documents can be handled remotely.
- The office is reachable 24/7/365. We understand that DWI arrests do not happen during business hours.
- Se habla español. Marc speaks Spanish, meaning that you can discuss your case in the language you are most comfortable in.
Choosing a lawyer from outside Española is a fair thing to weigh. Weigh it against what the case actually requires. Many aggravated DWI cases require careful analysis of scientific, testing, and evidentiary issues, and there are not many attorneys in northern or central New Mexico like Marc who have sat through advanced blood and breath analysis coursework or hold NHTSA instructor-level field sobriety training.
Talk with Our Española Aggravated DWI Defense Lawyer at No Cost
Scheduling a no-cost, no-obligation meeting with Grano Law Offices, P.C. will give you a straight read on what you are facing, what the State has to prove, what can be challenged, and what the realistic paths forward look like. No pressure, and no promises anyone is in a position to make.
Call (505) 426-8711 or send a message below to schedule your Free Case Strategy Session. In-person and remote consultations available.
FAQs about Espanola Aggravated DUI Defense
FAQ #1. What is the difference between DWI and aggravated DWI in New Mexico?
A standard DWI applies when a driver is impaired or has a BAC of 0.08 or higher. It becomes aggravated under NMSA § 66-8-102(D) if the BAC was 0.16 or higher, if the driver caused bodily injury to another person, or if the driver refused chemical testing and the court finds other evidence of intoxication. The aggravated designation adds mandatory jail that cannot be suspended or deferred.
FAQ #2. Can I go to jail for a first-offense aggravated DWI in New Mexico?
Yes. A first aggravated DWI conviction carries a mandatory minimum of 48 consecutive hours in jail, and New Mexico law does not permit a court to suspend, defer, or take that term under advisement.
FAQ #3. Is refusing a breath test in New Mexico a good idea?
Refusing does not make a case go away. Under the Implied Consent Act, a separate license revocation is triggered, and the criminal charge can be elevated to aggravated DWI when the court finds other evidence of intoxication. Whether a refusal was valid, and whether the advisory was properly given, are questions worth examining with a lawyer.
FAQ #4. How long do I have to save my driver's license after a DWI arrest in New Mexico?
The notice served at your arrest states a short deadline — only ten days — to request an administrative hearing with the Motor Vehicle Division. If no request is made in time, revocation can proceed regardless of what happens in criminal court. Read the notice you were given and call an attorney immediately.
FAQ #5. Do you handle cases in Española if your office is in Las Vegas, New Mexico?
Yes. Grano Law Offices, P.C. is based in Las Vegas, New Mexico, and serves clients throughout Rio Arriba County, appearing in Española-area courts. Phone and video consultations are available so clients do not need to travel to begin.
FAQ #6. ¿Hablan español?
Sí. Marc Grano habla español y pueden atender su caso en español.
