Judge Blocked IRS From Reinstating Tax Penalty
A federal court ruled that the government cannot revive a $2.4 million penalty that the IRS had already abated.
Updated on Oct. 1, 2026 in Taxes
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A judge in the Northern District of Illinois ruled that the Justice Department cannot reinstate a tax penalty once it has been abated by the IRS. The decision protects a specific taxpayer from a previously waived $2.4 million levy.
Why it matters
The ruling limits the government's ability to retroactively pursue penalties after they have been officially removed, providing greater certainty for taxpayers who have resolved tax disputes with the IRS. It addresses the scope of authority the Justice Department holds over cases after they have been referred to the agency.
The case involves a $2.4 million tax penalty against an individual, Philip Groves. The court decision prevents the Justice Department from reinstating this specific charge after the IRS had already granted an abatement.
The players
John Kness
A federal judge for the U.S. District Court for the Northern District of Illinois who issued the ruling on tax penalty authority.
Philip Groves
The individual taxpayer involved in the $2.4 million penalty dispute.
Internal Revenue Service
The federal agency responsible for tax administration that had previously abated the penalty in question.
Justice Department
The federal department that sought to reinstate the tax penalty after it had been abated.
The details
The Justice Department argued it maintained the sole authority to invalidate tax penalties once legal cases are formally referred to its office. Judge John Kness rejected this claim, ruling that the government cannot overturn an IRS abatement to restore a penalty. This decision establishes that once a penalty is cleared by the IRS, the government cannot unilaterally re-impose it.
Timeline
September 30, 2026: Judge John Kness issued the court opinion.
Money Landscape
The ruling provides a clear check on federal authority over previously settled tax matters. It sits within a long-standing cycle of legal oversight regarding how federal agencies manage tax debt once administrative relief has been granted.
This decision underscores the importance of maintaining documentation if the IRS has formally abated a penalty. If you are involved in a tax dispute or have received notice of an abatement, consult with a qualified tax professional regarding the finality of your agreement.
The takeaway
The court's ruling establishes that the government cannot easily revive tax penalties once the IRS has cleared them. Taxpayers should keep copies of all IRS abatement notices to ensure they have proof of the final status of any tax resolution.
Further reading
Learn more about how federal tax rules apply to your financial situation in our Taxes section.
Source note: This article includes information reported by Bloombergtax.
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