Stevenson Crane Executive Termination After Fatal DUI Boat Crash

This Risk Digest record treats the Stevenson Crane termination after the fatal DUI boat crash as a developing Illinois case record, not as a finished liability file. The current public fact base is strong enough to identify the defendant, charges, alleged blood-alcohol concentration, detention posture, next hearing, and employer response. It is not yet strong enough to replace direct McHenry County Circuit Court documents. Before publication as a primary-source-linked entry, the criminal complaint, detention order, and August 5 hearing entry should be obtained and linked directly.

Source Status and Verification Warning

The most important public details now come through news reports describing court filings and hearing statements, especially the Lake McHenry Scanner account of the criminal complaint and detention allegations. That report states that prosecutors charged Stevenson on July 26, 2026, after a fatal Fox River boating crash, and that the complaint listed his BAC at 0.236.[1] Those are load-bearing facts, but they remain reported descriptions of court documents until the complaint itself is retrieved.

The termination record is also reported through dated media accounts and a company statement. Lake McHenry Scanner reported that Stevenson Crane Service fired Stevenson after the fatal crash charges, while Patch published the company's statement that he was terminated and that he held no leadership, operations, or ownership role.[2][3] That statement matters, but it does not by itself resolve the separate public-record question of what authority he actually had before the crash.

The Criminal Allegations Carry the First Legal Weight

The complaint-reported allegations are severe without needing embellishment. Stevenson allegedly operated a boat at about 80 mph in a no-wake zone on the Fox River near McHenry before striking a pontoon boat. The collision killed Magdalena Jablonska and critically injured her fiance, according to the same court-document report.[1]

NBC Chicago later identified Jablonska as a 48-year-old Des Plaines woman and U.S. Marine veteran.[4] That identification should stay in the record because it prevents the file from reducing the death to a charge label. The legal analysis begins with the filing, but the consequence begins with a person killed and another person reportedly left critically injured.

The reported charges are reckless homicide, identified as a Class 3 felony, and two counts of aggravated DUI causing death, identified as Class 2 felonies.[1] The research record gives a general sentencing range of two to five years for Class 3 reckless homicide and three to 14 years for Class 2 aggravated DUI causing death, using MADD's Illinois vehicular-homicide sentencing chart as the external range source.[7] Those ranges are not a prediction. They are a starting frame, and any actual sentence would depend on the charged counts, proof, statutory findings, criminal history, plea posture, and any aggravating or mitigating facts established later.

The BAC Figure Should Be Preserved Carefully

For this record, 0.236 is the figure to carry as the complaint-reported BAC because it is attributed to the criminal complaint.[1] Patch and the Chicago Tribune reported a 0.20 figure from prosecutor statements.[3][6] That difference should not be inflated into a factual contradiction before the direct complaint and hearing transcript are reviewed. It should be kept as a verification note: complaint-reported 0.236; prosecutor-stated or media-reported 0.20.

Small measurement mismatches become important later when a file is reused in employment, insurance, civil, or professional-conduct settings. The right treatment is not to smooth the numbers into a rounded summary. It is to preserve the source chain and let the primary documents settle the exact wording.

Detention Turned the Case Into an Immediate Institutional Problem

Judge Cynthia D. Lamb ordered Stevenson detained pretrial, according to the Lake McHenry Scanner report, which also says prosecutors described him as “a ticking time bomb.”[1] The detention decision is not just a criminal-procedure detail. For an employer, it changes the clock. A detained employee cannot quietly step away from duties while the company waits to see whether a charge fades from public attention.

The reported prior record explains why detention became part of the public risk picture. Prosecutors alleged more than two prior DUI convictions, three reckless-driving offenses, three fleeing-or-eluding offenses, multiple speeding offenses, and a battery record spanning more than 20 years.[1] Those allegations still need direct-document review, but they are materially different from a first-time arrest report. They go to release risk, credibility of corporate distancing, and any later inquiry into what was knowable before July 2026.

The next reported court date is August 5, 2026, in McHenry County Circuit Court.[1] That entry should be checked directly because early hearing minutes often clarify counsel appearances, detention posture, charging amendments, and whether the public docket matches the first wave of news coverage.

The Termination Was Fast, and Legally Plausible on the Known Record

Stevenson Crane Service terminated Stevenson within roughly 48 hours of the reported July 26 filing. Lake McHenry Scanner reported the firing on July 28, and Patch reported the company's statement that Stevenson had been terminated.[2][3] Without an employment contract, handbook provision, shareholder agreement, or other limiting document in the record, there is no public basis to treat the firing as legally unusual under ordinary Illinois employment-risk analysis.

The more useful point is narrower. The company had an employee or claimed former insider publicly associated with a fatal DUI boating prosecution, a detention order, and a reported criminal history. Swift termination is a recognizable corporate containment step. It separates payroll and authority from the defendant after arrest. It does not answer what authority existed before the crash, who knew what, or whether any role-description cleanup occurred only after the prosecution became public.

The Role Conflict Is the Governance Issue

Stevenson Crane's public statement, as reported by Patch, said Stevenson “held no leadership role, had no involvement in company operations and no ownership interest.”[3] That is a clean sentence. It is also the sentence in the file that most needs backup.

The problem is not that a company may not narrow a defendant's role after a criminal arrest. The problem is that the public record contains a competing representation: reports state that Stevenson had listed himself on LinkedIn as a vice president of the company.[3] Patch also reported that the company attorney would not clarify the conflict.[3] For risk purposes, that silence leaves the role issue unresolved rather than cured.

A vice-president title can mean different things in a family business, a sales organization, an operations-heavy crane company, or a legacy employment arrangement. It may reflect actual authority, customer-facing status, internal courtesy, outdated self-presentation, or something else. The record does not yet support choosing among those possibilities. It does support asking for documents: corporate officer records, ownership records, payroll title, job description, email signature history, fleet or operational authority, insurance applications, and any customer-facing materials using the title.

That is why the company statement is only half of the employment story. A termination date tells when the company cut ties. It does not establish what Stevenson was empowered to do before July 26, who supervised him, or whether his public title had been tolerated by the business.

The Family-Business Dimension Raises a Question, Not a Finding

Shaw Local reported the case as involving a man fired from his mother's Bolingbrook crane business, and Lake McHenry Scanner also reported that Donna Stevenson, the company's president, is Richard Stevenson's mother.[5][2] The Chicago Network member profile for Donna Stevenson identifies her as president and CEO of Stevenson Crane Service and says the company was founded in 1989.[8]

That family relationship matters for governance review, but it should not be made to carry more than the documents support. It does not prove concealment, favoritism, negligent supervision, or prior knowledge. It does make the company's post-arrest role statement more important to verify. In a family-owned business, the distance between formal title, actual authority, family status, and public identity can be messy. A risk record should not pretend the mess disappears because the company issued one precise sentence after the arrest.

Legal Implications to Track Without Overstating the File

The criminal case is the first track. The key pending items are the direct complaint, the detention order, and the August 5 hearing entry. Those documents should confirm the counts, statutory citations, exact BAC allegation, prior-record allegations, detention findings, and any conditions or scheduling orders.

The employment track is narrower than it may look. On the available record, Stevenson Crane's quick termination is not surprising. The missing materials are not generic employment-law commentary; they are company-specific documents showing whether Stevenson had an employment agreement, officer status, ownership interest, management authority, or operational control before the crash.

The governance track remains open after the firing. If Stevenson had no leadership, operations, or ownership role, the company should be able to support that with records. If he publicly represented himself as vice president, the company should be able to explain whether that title was inaccurate, outdated, informal, or operationally meaningful.

The civil-liability track should not be forecast without pleadings. The known record involves a fatal crash, a critically injured fiance, alleged intoxication, and a defendant connected publicly to a family business. Those facts may invite later claims, insurance questions, or discovery disputes, but no specific civil complaint, coverage filing, or employer-liability pleading is in the provided record.

What Must Be Checked Next

• McHenry County criminal complaint: confirm charge language, statutory citations, count structure, BAC allegation, crash allegations, and prior-record references.
• Pretrial detention order: confirm the judge's findings, the release-denial basis, and whether the order tracks the prosecutor statements reported in news coverage.
• August 5, 2026 hearing entry: confirm appearance, scheduling, detention status, amendments, and any docket changes after the first filings.
• Corporate records: confirm Stevenson Crane officer listings, ownership interests, management titles, and whether Richard Stevenson appeared in any formal company capacity.
• Employment records if obtainable: confirm job title, authority, reporting line, termination date, and whether any agreement limited the company's ability to terminate.
• Public-facing company materials: compare website, LinkedIn, signatures, proposals, insurance documents, or customer materials against the company's no-leadership statement.

The supported conclusion is limited but not minor. Stevenson Crane's quick termination is a documented corporate response to a severe fatal DUI arrest. It does not resolve the public-record tension around Stevenson's role, the reported family relationship, or what internal authority and risk controls existed before the Fox River crash.

References

1. Court docs say company exec was almost 3 times drinking limit, went full throttle in fatal boat crash near McHenry — Lake McHenry Scanner, July 27, 2026
2. Exec fired from mother's company after being charged in drunken boating crash that left innocent woman dead on Fox River near McHenry — Lake McHenry Scanner, July 28, 2026
3. Crane Company Fires Man Charged In Fatal Fox River Crash — Patch
4. Marine veteran, 48, identified as woman killed in Fox River DUI boat crash — NBC Chicago
5. Man accused in deadly boating crash near McHenry fired from mother's Bolingbrook crane business — Shaw Local, July 28, 2026
6. Lisle man charged with DUI, reckless homicide in fatal Fox River boat crash — Chicago Tribune, July 27, 2026
7. Vehicular Homicide — MADD
8. Donna Stevenson — The Chicago Network