Court voids DOE order keeping Michigan coal plant available

The U.S. Court of Appeals for the D.C. Circuit unanimously invalidated the emergency declaration that the U.S. Department of Energy used to keep Michigan’s J.H. Campbell Generating Plant available beyond its planned retirement. The three-judge panel ruled on September 11, 2026, that DOE had not demonstrated the kind of critical electricity shortage required under Section 202(c) of the Federal Power Act.

The ruling against DOE’s Campbell order

The decision voids the challenged emergency declaration. It does not itself say that the plant closed on September 11, and it does not automatically cancel every other emergency order issued for another generating facility.

J.H. Campbell is a coal-fired plant operated by Consumers Energy in West Olive, Michigan. It was scheduled to retire on May 31, 2025. DOE later issued successive orders directing the Midcontinent Independent System Operator, or MISO, to keep the plant available in coordination with Consumers Energy.

The latest listed order, No. 202-26-39, was issued on August 14, 2026, and covered the period from August 17 through November 14, 2026. The appellate ruling directly rejects the legal basis for the Campbell emergency declaration; the practical implementation of that ruling remains separate from the judgment itself.

What counts as an emergency under Section 202(c)

Section 202(c) is a narrow federal emergency power. The trigger described in the case includes a sudden increase in electric demand or a shortage of electric energy. It is not a general tool for overriding ordinary decisions about which power plants should remain in service.

DOE pointed to anticipated reliability concerns, including reserve margins and seasonal demand approaching available supply. The court found that those concerns did not establish an immediate, critical electricity shortage.

The material cited in the case included a MISO report and a slide deck. The MISO report described adequate anticipated resources for peak-load conditions, although it addressed 2024 conditions. The court also rejected seasonal comparisons as a substitute for evidence of the statutory emergency required by Section 202(c).

That distinction is the heart of the ruling: a grid may require careful planning for future demand without meeting the legal threshold for an extraordinary federal intervention.

The grid-planning dispute underneath the case

Michigan’s closure plan had gone through state regulatory review and MISO review, with replacement generation planned. MISO is the regional grid operator involved in coordinating electricity resources across much of the central United States.

The court’s reasoning separates that ordinary resource-adequacy process from emergency authority. Resource adequacy means planning enough generation and transmission capacity to meet expected demand and maintain reliability. Section 202(c), by contrast, is meant for an immediate crisis that requires federal action.

That boundary matters because forcing a plant to remain available can displace decisions already made by state regulators, utilities and regional grid planners. The court said emergency authority cannot become a substitute for those normal planning mechanisms when the evidence does not show a qualifying crisis.

What the decision means for J.H. Campbell

The decision voids the emergency declaration challenged in the case, but it is not a closure notice. The plant’s planned retirement date was May 31, 2025; subsequent DOE orders had required it to remain available after that date.

The useful takeaway is simple: the court removed the legal basis for the challenged federal intervention, while the plant’s physical operating status and the next implementation steps remain distinct questions. A court ruling and a switch being turned off are not the same event—energy policy rarely offers such tidy buttons.

The wider implications—and the important limit

The opinion may strengthen challenges to other DOE orders issued under Section 202(c), especially where those orders rely on broad reserve-margin or seasonal-demand concerns rather than evidence of an immediate shortage.

But the Campbell judgment is not a blanket order covering every plant. Other facilities and orders involve different records, grid conditions and legal proceedings. The ruling’s reasoning may be influential; each separate order still requires its own legal treatment.

Campbell timeline

The immediate consequence is therefore legal, not a confirmed closure date: DOE’s emergency justification for keeping J.H. Campbell available did not satisfy Section 202(c). The ruling also draws a sharper line around federal power—ordinary grid planning is not automatically an emergency.