closure project manager - Document Request - U.S. Department of ...

Revision 1
Scpinnher 19%
(2) extreme& unlikeZy facility explosion scenarios involving LLW and TRU
waste containers; and (3) extreme4 unlike& criticality scenarios involving
TRU waste containers;
Aircraft crash events were determined to have the potential to initiate
(1) extremely unlike& facility fire scenarios involving LLW and TRU waste
containers; (2) extremeZy unlikely spill scenarios involving LLW and TRU
waste containers; (3) extreme& unlike& puncture scenarios involving LLW
and TRU waste containers; and (4)extremeb unZikeZy criticality scenarios
involving TRU waste containers;
Range fire events were determined to have the potential to initiate:
(1) extreme& unlikely facility fire scenarios involving LLW and TRU waste
containers;
High wind events were determined to have the potential to initiate
(1) anticipated spill scenarios involving LLW and TRU waste containers,
(2) unlike& spill scenarios involving POC containers; (3) anticipated puncture
scenarios involving LLW and TRU waste containers; (4) unZikei'y puncture
scenarios involving POC containers; (5) anticipated criticality scenarios
involving TRU waste containers; (6) unlike& criticality scenarios involving
POC containers; and (7)extremeZy unlikely criticality scenarios involving
Type B shipping containers;
Tornado events were determined to have the potential to initiate: (1) unlikely
spill scenarios involving LLW and TRU waste containers; (2)extrernefy
unlike& spill scenarios involving POC containers; (3)unlikely puncture
scenarios involving LLW and TRU waste containers; (4) extreme& unZik&
puncture scenarios involving POC containers; (5) unZih& criticality scenarios
involving TRU waste containers; and (6)extrernely unZikeZy criticality
scenarios involving POC and Type B shipping containers;
0 Heavy rain events were determined to not have a credible potential to initiate
any scenarios (flooding scenarios have little impact due to lack of
contamination);
Flooding events were determined to not have a credible potential to inioate
any scenarios (flooding scenarios have little impact due to lack of
contamination);
Heavy snow events were determined to have the potential to initiate
(1)anticipated spill scenarios involving LLW and TRU waste containers,
(2) unlikely spill scenarios involving POC containers; (3) extremely unlrkei~.
spill scenarios involving Type B shipping containers; (4) anticipated puncture
scenarios involving LLW and TRU waste containers; (5)unlikeb puncture
scenarios involving POC containers; (6) extreme& unZikeZy puncture scenarios
4-16 Building 991 Complex BAR 1
i