Fuel Rod Tilt Triggers NRC Order at Palisades

The Palisades nuclear plant in Michigan sits at the center of a national push to revive the domestic nuclear industry. The Nuclear Regulatory Commission issued a formal warning to Holtec International on October 23, citing specific failures in safety culture and operator readiness.

The NRC told Holtec to correct a "chilled work environment" at the site. The regulator said this atmosphere makes employees reluctant to raise safety concerns. Staff fear retaliation if they speak up. This warning follows two distinct safety incidents and poor results on licensing tests.

In July, the NRC inspected the plant after questions arose about safety awareness. That review came after a contractor fell into the reactor cavity the previous year. The worker swallowed water and left the site for medical care. Radiation protection staff decontaminated the individual, but reports detected 300 counts per minute in their hair.

A second incident occurred in August. A bundle of nuclear fuel rods tilted over during a refueling operation. This episode delayed the expected first restart of a closed nuclear reactor in the United States. The delay adds pressure to a project that has already faced scrutiny.

The NRC found that nine of 15 reactor operators failed the initial license examination. These exams were administered in July and August. Only six individuals received operator licenses. Holtec has never operated a nuclear power plant before this project.

The company has secured roughly $2.2 billion in government support for the Palisades effort. The project is promoted as a key part of a US nuclear resurgence. Critics argue that financial and political pressure to meet surging energy demand from artificial intelligence could increase accident risk.

Palisades is not the only shuttered facility planning a return. The owners of Three Mile Island in Pennsylvania and Duane Arnold in Iowa announced restart plans soon after work began at Palisades.