The answer is yes, but the information must be reliable and allow the officer to reasonably infer that you were involved in criminal activity.
In determining reliability, a court partly looks at whether the tipster was anonymous or not. Calls made to 911 are not anonymous, and thus more reliable, because the police can identify the caller, even if he or she did not give a name.
While less reliable, an anonymous tip may still provide police with the reasonable suspicion they need to stop you. The court considers the following factors:
(1) Was there enough information such as the vehicle’s make, model, license plate number, location and bearing so that the officer may be certain that he or she stopped the right car?
(2) How long was the time between when police received the tip and when they located the car?
(3) Was the tip based upon contemporaneous eyewitness observations?
(4) Was the tip sufficiently detailed to reasonably infer that the tipster actually witnessed an ongoing motor vehicle offense?
A DUI offense requires less corroboration because of the risk to the public and the driver.
In People v. Johnson, a tipster called the police emergency line to report defendant driving while intoxicated with two small children inside. The tipster identified the car and location with sufficient detail so that the officer could be sure she had stopped the right car. The officer followed the car to observe the driver, although she need not have done so. Defendant drove in an odd manner, corroborating the tipster’s report. Therefore, the court said the stop was justified.
If you have been charged with DUI or a similar offense, contact an experienced attorney immediately. An attorney can review your case for your best possible defense. Was the tipster’s information reliable? Was the police stop lawfull? Can the state prove all the elements of your offense beyond a reasonable doubt? Even if police acted legally and the evidence against you is overwhelming, an attorney who is respected in the courthouse may be able to negotiate a more favorable plea agreement than you could on your own.
If you have questions about this or another related Illinois criminal or traffic matter, please contact Matt Keenan at 847-568-0160 or email matt@mattkeenanlaw.com.
(Besides Skokie, Matt Keenan also serves the communities of Arlington Heights, Chicago, Deerfield, Des Plaines, Evanston, Glenview, Morton Grove, Mount Prospect, Niles, Northbrook, Park Ridge, Rolling Meadows, Wilmette and Winnetka.)