Arrested for DUI in LaSalle County? Ms. Williams Will Fight for You.
A DUI arrest in LaSalle County is serious—but it is not hopeless. With over 33 years of legal experience, Ms. Williams has defended drivers facing DUI charges in the 13th Judicial Circuit. She is a member of the National College for DUI Defense and regularly pursues advanced DUI defense training and certifications—bringing specialized knowledge and thorough preparation to every case she handles in Ottawa.
Updated September 2026
The moment you are arrested for DUI, multiple clocks start ticking. You have 90 days to request a hearing to challenge your license suspension. The decisions you make right now will affect your driving privileges, your record, and your future. Call Ms. Williams today to schedule a consultation and protect your rights.
DUI Enforcement in LaSalle County
DUI enforcement in LaSalle County covers a wide area including Interstate 80, Interstate 39, Route 6, Route 23, and local roads throughout the Illinois Valley. The LaSalle County Sheriff, Ottawa Police Department, Peru Police Department, Streator Police Department, and Illinois State Police all conduct traffic enforcement across the county.
If you have been pulled over and arrested for DUI anywhere in LaSalle County, your case will be processed through the 13th Judicial Circuit at the LaSalle County Courthouse located at 119 W. Madison Street, Ottawa, IL 61350. Ms. Williams practices in Central Illinois courts and is thoroughly familiar with the procedures, the judges, and the local practices in Ottawa.
DUI Arrests in LaSalle, Peru, Streator, Marseilles, and Oglesby
A DUI arrest anywhere in LaSalle County is heard at the LaSalle County Courthouse, 119 W. Madison Street, Ottawa, IL 61350, as part of the 13th Judicial Circuit. That holds whether you were stopped in the City of LaSalle, Peru, Streator, Marseilles, Oglesby, Mendota, or Ottawa itself. The town on your ticket determines which department made the arrest, not which courthouse you report to or which deadlines apply to your license. Ms. Williams appears in Ottawa for clients from across the county.
The City of LaSalle sits at the interchange of Interstate 39 and Interstate 80, both of which the LaSalle County Sheriff and the Illinois State Police patrol alongside local officers. Peru and Streator each have their own police departments. Marseilles and Oglesby sit along the Route 6 and Route 23 corridors that cross the Illinois Valley. An arrest by any of these agencies produces the same case file in Ottawa.
Wherever the stop happened, the 90-day deadline to petition for a hearing on your statutory summary suspension runs from the notice you were served at your arrest, not from your first court date. If you were arrested anywhere in LaSalle County, call Ms. Williams at (309) 999-1177 to discuss your case before that window closes.
LaSalle County DUI Arrests: When the Arrest Itself Was Unlawful
Most LaSalle County DUI arrests begin with a traffic stop on Interstate 80, Interstate 39, Route 6, or Route 23, or on a city street in Ottawa, Peru, Streator, or LaSalle. Every one of those arrests has to be lawful at each step. The officer needs a legal reason to stop the car, and then probable cause to make the DUI arrest. If either step fails, that is often the strongest defense in the case.
An unlawful DUI arrest can be challenged in two places. In the criminal case, a motion to suppress under 725 ILCS 5/114-12 asks the court to keep out evidence obtained through an unlawful search and seizure. That can include field sobriety results, breath or blood test results, and statements made after the stop. In the license case, the statutory summary suspension hearing under 625 ILCS 5/2-118.1(b) is limited to a few issues, and one of them is whether the officer had reasonable grounds to believe you were driving or in actual physical control of a vehicle while under the influence. If the court finds those grounds were missing, the suspension can be rescinded.
You have 90 days after the notice of statutory summary suspension served under 625 ILCS 5/11-501.1 to make a written request for that hearing, and the request must state the grounds. An unlawful arrest lawyer in LaSalle County should look at the squad video, the stated reason for the stop, how the field sobriety tests were given, and the arrest report before that window closes. Ms. Williams reviews each of these for clients arrested anywhere in LaSalle County and appears at the courthouse in Ottawa. Call (309) 999-1177 to have your arrest reviewed.
What happens after a DUI arrest in LaSalle County?
You are usually given a ticket and a notice of statutory summary suspension, and your case is set at the LaSalle County Courthouse in Ottawa. The suspension takes effect on its own unless you challenge it. You have 90 days after that notice to request a hearing on the suspension (625 ILCS 5/2-118.1(b)).
Can I fight a DUI if the stop or arrest was unlawful?
Yes. A motion to suppress under 725 ILCS 5/114-12 can keep out evidence from an unlawful search and seizure, and at the summary suspension hearing the court decides whether the officer had reasonable grounds to believe you were driving under the influence (625 ILCS 5/2-118.1(b)). Whether either works depends on the facts of your stop.
How Ms. Williams Defends DUI Cases in LaSalle County
Ms. Williams brings four principles to every DUI defense: listening, preparing, protecting, and caring.
She begins by listening carefully to your account of what happened—the traffic stop, the field sobriety tests, the interactions with officers, and every detail you can remember. No two DUI arrests are the same, and she needs to understand yours completely.
Then she prepares your defense with the thoroughness that has defined her career. She examines every element of your case: Was there valid legal basis for the traffic stop? Were field sobriety tests administered correctly? Was the breathalyzer properly calibrated and maintained? Were blood test procedures followed correctly? Her NCDD training gives her specialized knowledge of the science behind chemical testing that many attorneys simply do not have.
In the Ottawa courtroom, she protects your rights aggressively. She challenges improperly obtained evidence, questions officer conduct, and holds the prosecution to its full burden of proof. She does not back down from difficult cases.
And throughout the process, she cares enough to keep you informed at every stage. She returns your calls, explains what is happening in plain English, and—with your permission—keeps your family updated too.
DUI Charges in LaSalle County Ms. Williams Handles
◆ First Offense DUI
A first DUI is a Class A misdemeanor in Illinois with serious potential consequences including license revocation, jail time, fines, and a permanent criminal record. The impact on your life can be significant—Ms. Williams fights to minimize or eliminate these consequences.
◆ Multiple DUI Offenses
Second and subsequent DUI charges carry significantly harsher penalties including mandatory minimum sentences and extended license revocations. Experienced defense is critical when the stakes escalate with repeat offenses.
◆ License Hearings
You have 90 days to request a hearing to challenge the statutory summary suspension of your license. Ms. Williams represents clients at these hearings in Ottawa and fights to protect your driving privileges. Do not let this deadline pass.
◆ Breath and Blood Test Challenges
With advanced NCDD training in the science behind chemical testing, Ms. Williams knows how to identify and challenge flawed test results, improper procedures, calibration issues, and unreliable evidence.
Frequently Asked Questions: DUI Defense in LaSalle County
How long do I have to request a hearing after a DUI arrest in LaSalle County?
You have 90 days from the notice (usually served at your arrest) to petition the court for a hearing on the statutory summary suspension of your driver's license. This deadline is the same in every Illinois county including LaSalle County. Missing it means you cannot challenge the suspension. Contact Ms. Williams immediately to ensure your rights are preserved.
Where are DUI cases heard in LaSalle County?
DUI cases in LaSalle County are heard at the LaSalle County Courthouse, located at 119 W. Madison Street, Ottawa, IL 61350, as part of the 13th Judicial Circuit. Ms. Williams regularly practices in this courthouse and is familiar with its procedures and local practices.
What are the penalties for a first DUI in LaSalle County?
A first DUI in Illinois is typically charged as a Class A misdemeanor. Potential penalties include up to 364 days (just under one year) in jail, fines up to $2,500, and a minimum one-year driver's license revocation. There may also be requirements for alcohol evaluation and treatment. The actual outcome depends on the specific facts of your case and the strength of your defense.
Do I really need a DUI lawyer?
A DUI conviction stays on your record permanently in Illinois—it cannot be expunged or sealed. It affects employment background checks, insurance rates, professional licensing, and many other aspects of your life. The consequences are too serious to face without experienced legal counsel. Ms. Williams's NCDD membership and 33 years of experience mean your defense is in knowledgeable, prepared hands.
Can a DUI charge be reduced or dismissed?
Every case is different, and outcomes depend on the specific evidence and circumstances. However, there are many potential defenses—from challenging the legality of the traffic stop to questioning the accuracy of chemical tests. Ms. Williams evaluates every angle and pursues the best outcome the evidence supports. She will give you an honest assessment during your consultation.
How do I find a LaSalle County DUI lawyer?
A LaSalle County DUI lawyer should appear regularly at the LaSalle County Courthouse in Ottawa — 119 W. Madison Street — where all 13th Judicial Circuit DUI cases from the county are heard. Ms. Williams practices exclusively criminal defense in Central Illinois, has over 33 years of legal experience, is an NCDD member, and defends DUI clients throughout LaSalle County including Ottawa, Peru, and Streator. Call (309) 999-1177.
What does a DUI attorney in Ottawa IL do for my case?
A DUI attorney in Ottawa, Illinois reviews whether the stop on I-80, I-39, Route 6, or Route 23 was legally justified, whether field sobriety tests were properly administered, and whether breathalyzer equipment was properly calibrated and maintained. Ms. Williams is a member of the National College for DUI Defense and brings advanced scientific knowledge to every chemical test challenge. She appears at the LaSalle County Courthouse in Ottawa and is familiar with 13th Judicial Circuit DUI proceedings.
Do you handle DUI cases in LaSalle, Peru, and Streator?
Yes. Ms. Williams defends DUI charges throughout LaSalle County, including the City of LaSalle, Peru, Streator, Marseilles, Oglesby, Mendota, and Ottawa. Every one of those cases is heard at the LaSalle County Courthouse, 119 W. Madison Street in Ottawa, as part of the 13th Judicial Circuit. The town on your ticket determines which department made the arrest, not which courthouse you report to. Call (309) 999-1177 to discuss your case.