EA-05-103 · NOV · Issued 2005-09-07 · Reactor Licensees
Action
EA Number
EA-05-103
Licensee
NOV (White)
Category
Reactor Licensees
Action type
NOV
Date issued
2005-09-07
Description
On September 7, 2005, a Notice of Violation was issued for a violation associated with a White SDP finding involving a single point vulnerability that could result in a loss of all onsite and offsite power sources to both 4160 Vac Division 1 and Division 2 safety-related buses at either of the LaSalle County Station units. The violation cited the licensees failure to assure that applicable regulatory requirements and the design basis for safety-related systems were correctly maintained and controlled in accordance with the applicable standards, when the licensee made modifications to the emergency diesel generator (EDG) output circuit breakers.