Illinois Form DAH IH 34 Alcohol/Drug Evaluation Update

Illinois Form DAH IH 34 Alcohol/Drug Evaluation Update – If you are seeking driving relief in Illinois after an alcohol- or drug-related offense, you will likely need an updated alcohol and drug evaluation. The official form for this purpose is the Illinois Petitioner Alcohol/Drug Evaluation Report Update, known as Form DAH IH 34 (or DAH-IH-34). Issued by the Illinois Secretary of State Department of Administrative Hearings, this form is required when your original Alcohol/Drug Evaluation Uniform Report is more than six months old at the time of your hearing.

This comprehensive guide explains what Form DAH IH 34 is, when it is required, who can complete it, key sections of the form, and how to properly submit it. All information is based on current official sources from the Illinois Secretary of State and Illinois Administrative Code.

What Is Illinois Form DAH IH 34?

Form DAH IH 34 is the official Illinois Secretary of State document used to update a petitioner’s alcohol and drug evaluation for administrative hearings related to driver’s license reinstatement or Restricted Driving Permit (RDP) applications. It reports the nature and extent of the petitioner’s alcohol and other drug use from the date of the last evaluation to the present, along with any new recommendations or completed countermeasures.

The form is specifically designed for cases involving DUI, implied consent suspensions, or other alcohol/drug-related driving privilege actions. It cannot replace a full Uniform Report if a new DUI arrest has occurred since the original evaluation.

You can download the official fillable PDF directly from the Illinois Secretary of State website:

Download Illinois Form DAH IH 34 (Official PDF)

When Is Form DAH IH 34 Required?

Under Illinois regulations (92 Ill. Adm. Code 1001.440), an alcohol and drug evaluation must be current—defined as completed within six months prior to the hearing date. If your original Uniform Report (or Investigative Report) is older than six months, you must submit an updated evaluation using Form DAH IH 34.

This requirement applies across risk classification levels:

Minimal Risk
Moderate Risk
Significant Risk
High Risk (Dependent or Non-Dependent)

Important restrictions:

An update cannot be used if you have been arrested for a new DUI since the original Uniform Report was completed. A new full Uniform Report is required.
Agencies that only performed a Treatment Needs Assessment, early intervention, or continuing care generally cannot complete the update (a new Uniform Report is needed).
Investigative Reports that did not recommend intervention usually do not require an update unless directed by the Department of Administrative Hearings.

For official hearing requirements by risk level, visit the Illinois Secretary of State Alcohol- and Drug-Related Hearings page.

Who Can Complete the DAH IH 34 Update Evaluation?

The update evaluation must be conducted through an in-person interview by a program licensed by the Illinois Department of Human Services, Division of Substance Use Prevention and Recovery (DSUPR).

Eligible providers include:

The same agency that completed the original Uniform Report or Investigative Report
The treatment agency that provided primary alcohol/drug-related treatment (if the case file was transferred)

Exceptions for file transfer are allowed when the original evaluation or treatment file (or complete copies) is transferred to another licensed program. The form itself includes checkboxes for the agency to confirm eligibility.

Corroboration by an interview with a significant other (family member, friend, employer, etc.) is mandatory and cannot be waived.

Key Sections of Form DAH IH 34

The form is detailed and must be completed thoroughly. Illegible or incomplete documents can delay or result in denial of your application. All information should be typed when possible.

Major sections include:

Personal Information — Petitioner’s name, Illinois driver’s license number, address, date of birth, contact numbers, and evaluation start/completion dates.
Alcohol/Drug Use History — Periods of abstinence, current use patterns (frequency, type, amount, timeframe), intoxication incidents, concurrent use of alcohol and other substances, and clinical impressions regarding ability to maintain abstinence.
Impairments and Problems — Any impairments in significant life areas (social, legal, family, physical, economic) or alcohol/drug-related problems (blackouts, tolerance, loss of control, withdrawal, self-medication) since the last evaluation.
Medical and Mental Health — Current physical, medical, emotional, or psychiatric problems and any treatment received. Medications that may impair driving must be disclosed.
Most Recent Arrest Review — Detailed review of the most recent DUI or alcohol/drug-related arrest, including BAC correlation with reported consumption.
Lifestyle Changes and Support Systems — Employment, marital, social, peer group, recreational activities, intent regarding future use or abstinence, and ongoing support/recovery programs.
New Arrests — Any alcohol/drug-related arrests (in any state) since the last evaluation.
Corroboration — Mandatory interview with a significant other summarizing their observations of the petitioner’s use or abstinence.
Response to Prior Denial or BAIID Violations — Addressing issues raised in previous denial orders or Breath Alcohol Ignition Interlock Device (BAIID) violations.
Classification and Recommendations — Updated risk classification and any new or continuing recommended countermeasures.

If the update is completed by a treatment agency, a Comprehensive Discharge Summary must also be submitted. Attach prior Uniform Reports, previous updates, and chronological alcohol/drug use history if not already on file.

How to Obtain and Submit Form DAH IH 34?

1. Download the official form from the Illinois Secretary of State:
https://www.ilsos.gov/content/dam/publications/pdf_publications/dah_ih34.pdf

2. Contact a DSUPR-licensed evaluation or treatment provider eligible to complete the update.

3. Attend the in-person interview. Bring all relevant documents, including prior evaluations, treatment records, denial orders, and BAIID information if applicable.

4. Ensure the evaluator completes every section, signs, and dates the form. You must also sign.

5. Submit the completed Form DAH IH 34 along with all required supporting documents as part of your hearing packet. Forms are available on the Administrative Hearings Publications and Forms page.

For best results, download and open the form with Adobe Acrobat Reader. The current version is labeled March 2026 — DAH IH 34.18 ADA.

Tips for a Successful Update Evaluation

Schedule the update evaluation early enough so it remains valid (within six months of your hearing date).
Be completely honest about substance use history. Inconsistencies can lead to denial.
Provide corroborating information from significant others who have regular contact with you.
Complete all recommended countermeasures (treatment, risk education, support groups, abstinence) before the hearing when possible.
If you have a BAIID, document any violations and how you addressed them.
Keep copies of everything submitted.

Failure to submit a current evaluation or providing incomplete information is a common reason for denial of driving relief.

Related Illinois Secretary of State Resources

Always verify the latest requirements directly with the Illinois Secretary of State Department of Administrative Hearings, as rules and forms can be updated. Contact them through the official website at ilsos.gov or the phone numbers listed on hearing materials.

By properly completing and submitting Form DAH IH 34, petitioners demonstrate ongoing accountability and progress toward safe driving, which is essential for favorable consideration at an Illinois Secretary of State administrative hearing.