05000259/FIN-2010002-07
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Finding | |
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Title | Licensee-Identified Violation |
Description | Technical Specification 5.7.1.b, High Radiation Area, requires access to, and activities in, each HRA to be controlled by means of a RWP or equivalent that includes specification of radiation dose rates in the immediate work area(s). Contrary to this, on February 1, 2010, two fix-it-now leak crew workers entered an HRA by ducking under a locked swing gate that was barricading entry into the Unit 2 SE Quad (519 elevation) from the torus. The workers were not on an RWP that allowed access into HRAs, were not wearing telemetry (as would have been required by the RWP), and had not been briefed on the radiological conditions in the area. The individuals were seen by nuclear assurance workers, who questioned them on being in an HRA without telemetry; the nuclear assurance workers then watched the leak crew workers duck back under the swing gate to exit. This was identified in the licensees CAP as PER 215769. This finding was of very low safety significance because it did not involve ALARA planning and controls, did not involve an overexposure, did not pose a substantial potential for overexposure, and the ability to assess dose was not compromised |
Site: | Browns Ferry |
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Report | IR 05000259/2010002 Section 4OA7 |
Date counted | Mar 31, 2010 (2010Q1) |
Type: | NCV: Green |
cornerstone | Barrier Integrity |
Identified by: | Licensee-identified |
Inspection Procedure: | |
Inspectors (proximate) | C Stancil T Ross H Gepford E Guthrie R Baldwin K Korth M Coursey |
INPO aspect | |
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Finding - Browns Ferry - IR 05000259/2010002 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Finding List (Browns Ferry) @ 2010Q1
Self-Identified List (Browns Ferry)
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