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

WIPP RH PSAR DOE/WIPP-03-3174 APPENDIX E
TABLE E-12 CHEMICAL SOURCE TERM/CONSEQUENCE ANALYSIS FOR RH5 FIRE FOLLOWED BY EXPLOSION IN THE UNDERGROUND (BDBA)
Compound
MAR
(mg/ canister)
CD
(canister)
Q (drums)
(mg)
RR
(sec)
On-site
(100 m)
X/Q(s/m3)
Exclusive Use
Area
X/Q (s/m3)
Site Boundary
X/Q (s/m3)
On-site
(100 meters)
C (mg/m3)
Exclusive Use
Area
C (mg/m3)
Site Boundary
C (mg/m3)
Canister
methylene chloride* 8.88E+02 1 8.88E+02 1.00E+00 4.50E-03 4.21E-04 2.91E-05 4.00E+00 3.74E-01 2.58E-02
chloroform 8.57E+01 1 8.57E+01 1.00E+00 4.50E-03 4.21E-04 2.91E-05 3.86E-01 3.61E-02 2.49E-03
carbon tetrachloride* 1.64E+03 1 1.64E+03 1.00E+00 4.50E-03 4.21E-04 2.91E-05 7.38E+00 6.90E-01 4.77E-02
1,1,2,2-Tetrachloroethane 4.48E+01 1 4.48E+01 1.00E+00 4.50E-03 4.21E-04 2.91E-05 2.02E-01 1.89E-02 1.30E-03
Limiting On-site
Criteria (100 m)
(mg/m3)
Limiting Off-site
Criteria
(mg/m3)
Ratio
(conc/limit)
(100 m)
Ratio
(conc/limit)
Exclusive Use
Area
Ratio
(conc/limit)
Site Boundary
1.25E+04 2.50E+03 0.03% 0.01% 0.00%
2.50E+04 2.50E+02 0.00% 0.01% 0.00%
4.00E+03 6.00E+02 0.18% 0.12% 0.01%
C = (Q*X/Q)/RR 6.00E+02 3.50E+01 0.03% 0.05% 0.00%
C =Concentration (mg/m3)
Q = Source Term (mg)
RR = Release Rate=The RR is the amount of material suspended in air as a function of time
X/Q =Dispersion Coefficient (mg)
E-14 1/23/03