NRC begins special inspection at Hope Creek

March 3, 2025, 3:00PMNuclear News
The Hope Creek and Salem nuclear power plants. (Photo: PSE&G)

The Nuclear Regulatory Commission is conducting a special inspection at Hope Creek nuclear plant in New Jersey to investigate the cause of repeated inoperability of one of the plant’s emergency diesel generators, the agency announced in a February 25 news release.

On February 20, Hope Creek operators declared one of the four emergency diesel generators inoperable when water was detected in the lube oil system following planned maintenance. A similar issue occurred on January 31.

While plant owner PSEG Nuclear LLC has already taken steps to investigate and address the issue, the NRC decided a special investigation was warranted, because it is a repeat issue.

Quotable: “While this did not affect safe plant operation, an independent review of the issue by the regulator is warranted, given the repetitive inoperability of a safety-related system. Our inspectors will evaluate PSEG’s response, its work to find the cause, and actions the company is taking to ensure the equipment issues are corrected,” said Andrea Kock, the NRC’s Region I administrator.

About the plant: Hope Creek is co-located with PSEG’s Salem plant on a 740-acre site in Salem County, N.J. In total, the two plants generate roughly 40 percent of New Jersey’s total electricity and 85 percent of the state’s carbon-free electricity.

Hope Creek’s single boiling water reactor has a net capacity of 1,174 MW. It started operations in 1986 and secured a license extension from the NRC to operate until 2046. PSEG announced last April it plans to file in the first half of 2027 for subsequent license renewals for Hope Creek as well as Salem’s dual units that would enable the reactors to operate until the 2060s.

What’s next: NRC inspectors will document the findings of their investigation in a public report on the agency’s website.


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