Thursday, September 11, 2014

Hope Creek nuclear reactor in Lower Alloways Creek returns to service after safety valve repair

By Bill Gallo Jr. | South Jersey Times Today's Sunbeam
Posted September 11, 2014 at 11:05 AM
 
LOWER ALLOWAYS CREEK TWP. — The Hope Creek nuclear reactor has returned to service after being shut down for repairs to a key safety relief valve, officials said.

The plant began sending out electricity over the regional power grid at 12:26 a.m. Thursday, according to Joe Delmar, spokesman for the plant's operator, PSEG Nuclear.  "The maintenance outage was well executed and we were able to make the repairs we needed to ensure the continued safe operation of Hope Creek," Delmar said.

The reactor was taken offline Friday evening for the work after it was discovered a valve was not operating as designed. The relief valve's function is to protect the reactor from overpressure in the event of a trip — a sudden shutdown. It would release steam to relieve pressure within the reactor. In the plant there are 14 of these valves.

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