What Is a Petition to Revoke Probation in Illinois?

A Petition to Revoke Probation is the State’s formal request asking a judge to take away your probation and sentence you again on the original charge. If you’ve just learned that one was filed against you in Lake County, the case is not over. You still have rights, a hearing, and real options. But how quickly you act can shape how it ends.

This post explains what the petition is, why it gets filed, what happens next, and how a defense attorney can help.

What is a Petition to Revoke Probation?

When a judge sentences someone to probation, the sentence comes with conditions. You might have to report to a probation officer, pass drug tests, finish classes or treatment, pay fines, or stay out of trouble. Probation is a second chance, and the court can take it back if it believes you didn’t follow the rules.

In Illinois, that process is governed by Section 5-6-4 of the Unified Code of Corrections (730 ILCS 5/5-6-4). The State’s Attorney files a written petition, often called a “PTR” or a “VOP,” that lists the conditions you allegedly violated. The same law covers petitions to revoke conditional discharge and court supervision, which are common in DUI and misdemeanor cases.

Why are these petitions filed?

Violations generally fall into two groups.

Technical violations break a rule of probation without being a new crime. Common examples:

  • Missing appointments with your probation officer
  • Failing or skipping a drug or alcohol test
  • Not finishing required counseling, treatment, or DUI classes
  • Not completing community service
  • Leaving Illinois without permission
  • Not paying fines, fees, or restitution

New offense violations happen when you are arrested or charged with a new crime while on probation. One arrest can lead to two cases at once: the new charge and a petition to revoke in your old case.

Two points surprise many people. First, the State does not need a conviction on the new charge to revoke your probation. Second, under Illinois law, the court cannot revoke your probation just because you didn’t pay money you owe, unless the failure to pay was a willful refusal.

What happens after the petition is filed?

Once the petition is filed, the judge decides how to bring you to court. The court may order a notice or summons telling you to appear on a certain date. If the judge believes you might flee or harm someone, or if you ignored an earlier notice, the court may issue a warrant for your arrest.

Filing the petition also pauses the clock on your probation. The law says the petition “shall toll the period” of your sentence. In plain terms, your probation does not run out while the petition is pending, even if your end date passes.

If you are taken into custody only because of the alleged violation, the court must generally hold the hearing within 14 days. If the violation is a new criminal charge, the deadlines for that new case apply. Whether you can be released while the petition is pending is a separate question your attorney can address at your first court date.

Do not ignore a summons or a warrant. Missing court on a petition to revoke is one of the fastest ways to make the situation worse.

The probation violation hearing

A petition to revoke is decided at a hearing in front of a judge. There is no jury. The hearing differs from a criminal trial in one important way: the burden of proof is lower.

At trial, the State must prove guilt beyond a reasonable doubt. At a revocation hearing, the State only has to prove the violation by a preponderance of the evidence. That means showing it is more likely than not that you violated a condition.

You still have important rights at the hearing:

  • The right to be represented by a lawyer
  • The right to confront and cross-examine the State’s witnesses
  • The right to present your own evidence and witnesses
  • The right to have the evidence presented in open court

Many petitions are resolved before a contested hearing. Often, the defense and the State reach an agreement on whether you will admit the violation and what the outcome will be. Whether to fight the petition or negotiate is a decision you should make with an attorney who knows the facts of your case.

What can happen if the judge finds a violation?

A finding that you violated probation does not automatically mean jail. Under Illinois law, the judge has several choices:

  1. Continue your probation as it is.
  2. Modify your probation by adding or changing conditions, such as more treatment, more reporting, or a longer term within the legal limits.
  3. Revoke your probation and resentence you. The judge can impose any sentence that was available when you were originally sentenced, up to the maximum for the original offense. For a felony, that can include prison.

It is important to know that time you already spent on probation generally does not count as credit against a new jail or prison sentence unless the judge orders otherwise. Time you actually spent in custody is treated differently.

For some technical violations, the probation department can offer intermediate sanctions instead of filing a petition. These are lesser consequences you can accept to resolve the violation without going back to court. They are not available for violations that could be charged as a separate felony.

If your probation is revoked, the judge’s order is a final order that can be appealed.

How a criminal defense attorney can help

A petition to revoke can put your freedom back on the line. An experienced defense lawyer can:

  • Review the petition for errors, vague allegations, or violations the State cannot prove.
  • Challenge the evidence, including test results, probation records, and the facts behind any new arrest.
  • Show context. A missed appointment caused by a work shift, a medical issue, or a transportation problem looks very different once the court hears the full story.
  • Present mitigation, such as proof of employment, completed treatment, family responsibilities, and progress you have made.
  • Negotiate with the prosecutor for continued or modified probation instead of revocation.
  • Coordinate a new criminal case with the petition, so a decision in one does not hurt you in the other.

The earlier a lawyer gets involved, the more options there usually are. Taking steps now, such as getting back into treatment or catching up on requirements, can make a real difference at your hearing.

Facing a Petition to Revoke Probation in Lake County?

If you or a loved one has been served with a Petition to Revoke Probation, conditional discharge, or supervision, don’t wait until your court date. Louis M. Pissios, P.C. represents people charged with criminal and DUI offenses throughout Lake County and Northern Illinois, including probation violation cases at the Lake County Courthouse in Waukegan.

Call (847) 263-0001 or visit our office at 9 South County Street, Waukegan, IL 60085 to talk about your case.


This article provides general information about Illinois law and is not legal advice. Reading it does not create an attorney-client relationship. Every case depends on its own facts, so speak with a lawyer about your situation. Attorney Advertising.

Source: 730 ILCS 5/5-6-4, Illinois General Assembly