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DOE 2000. - Waste Isolation Pilot Plant - U.S. Department of Energy

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WIPP RH PSAR <strong>DOE</strong>/WIPP-03-3174 APPENDIX C<br />

Table 2- 10-160B HAZOP Table<br />

Study Node<br />

Event No.<br />

Deviation Causes Consequences Existing Safeguards Actions Total Rank<br />

(Cons., Freq)<br />

Radiological Rank<br />

(Cons.,Freq)<br />

Comments<br />

1B-1 Fire water<br />

trench grate<br />

fails and trailer<br />

shifts as the<br />

trailer backs<br />

into RH Bay<br />

Human error<br />

Potential for<br />

equipment<br />

damage;<br />

Potential to drop<br />

the cask in the RH<br />

Bay;<br />

Potential for<br />

personnel injury<br />

Procedures and training;<br />

Spotters; Trailer and cask<br />

design; Cask design can<br />

withstand up to 40ft.<br />

NAI 4,4 NA Industrial<br />

Hazard Only<br />

No cask breach<br />

due to design <strong>of</strong><br />

10-160B Cask.<br />

1B-2 Diesel fire<br />

involving<br />

tractor trailer<br />

truck<br />

(

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