## Appendix A
\begin{table}
\begin{tabular}{c c c c c} \hline \hline
**No** & **Parameter** & **Value** & **Unit** & **Reference** \\ \hline \multirow{3}{*}{11} & Length parallel to & \multirow{3}{*}{100} & \multirow{3}{*}{m} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\  & aquifer flow & & & \\ \hline \multirow{3}{*}{12} & Does the initial & \multirow{3}{*}{Uncheckeded} & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\  & contamination & & & \\ \cline{1-1}  & penetrate the & & & \\ \cline{1-1}  & water table & & & \\ \hline \multirow{3}{*}{13} & Contaminated fraction & \multirow{3}{*}{0} & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\  & below the water table & & & \\ \hline \multicolumn{4}{c}{Cover and contaminated zone hydrological data} \\ \hline
14 & Cover depth & 0 & m & NUREG/CR-7267 [19] \\ \hline
15 & Cover erosion rate & 0.001 & m\(\cdot\)year\({}^{-1}\) & NUREG/CR-7267 [19] \\ \hline \multirow{3}{*}{16} & Density of & Normal distribution & \multirow{3}{*}{g\(\cdot\)cm\({}^{-3}\)} & \multirow{3}{*}{NUREG/CR-6697 [17]} \\  & contaminated zone & 1: 1.5635, 2: 0.2385 & & \\ \hline \multirow{3}{*}{17} & Contaminated zone & Normal distribution & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-6697 [17]} \\  & total porosity & 1: 0.41, 2: 0.0899 & & \\ \hline \multirow{3}{*}{18} & Contaminated zone & \multirow{3}{*}{0.18} & \multirow{3}{*}{-} & \multirow{3}{*}{C. Yu [18]} \\  & field capacity & & & \\ \hline \multirow{3}{*}{19} & Contaminated zone & \multirow{3}{*}{0.001} & \multirow{3}{*}{m\(\cdot\)year\({}^{-1}\)} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\  & erosion rate & & & \\ \hline \multirow{3}{*}{20} & Contaminated zone & \multirow{3}{*}{1: 0.022, 2: 1.33, 3: 2.49, 4: 9250} & \multirow{3}{*}{m\(\cdot\)year\({}^{-1}\)} & \multirow{3}{*}{NUREG/CR-6697 [17]} \\  & hydraulic conductivity & & & \\ \cline{1-1}  & & & & \\ \hline \multirow{3}{*}{21} & Contaminated zone & \multirow{3}{*}{1: 0.632, 2: 0.282, 3: 0.786, 4: 4: 5} & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-6697 [17]} \\  & & & & \\ \hline \multirow{3}{*}{22} & Evapotranspiration & Uniform distribution & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-6697 [17]} \\  & coefficient & min: 0.5, max: 0.75 & & \\ \hline \multirow{3}{*}{23} & Wind speed & \multirow{3}{*}{2.5} & \multirow{3}{*}{m\(\cdot\)s\({}^{-1}\)} & Average annual wind speed in \\  & & & & \\ \cline{1-1}  & & & & \\ \hline \multirow{3}{*}{24} & Precipitation & \multirow{3}{*}{1.12} & \multirow{3}{*}{m\(\cdot\)year\({}^{-1}\)} & Average annual precipitation in \\  & & & & \\ \cline{1-1}  & & & & \\ \cline{1-1}  & & & & \\ \hline \multirow{3}{*}{25} & Irrigation & \multirow{3}{*}{0.2} & \multirow{3}{*}{m\(\cdot\)year\({}^{-1}\)} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\ \cline{1-1}  & & & & \\ \hline \multirow{3}{*}{26} & Irrigation mode & Overhead & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\ \cline{1-1}  & & Uniform distribution & & \\ \cline{1-1}  & & min: 0.1, max: 0.8 & & \\ \hline \multirow{3}{*}{28} & Watershed area for & \multirow{3}{*}{1,000,000} & \multirow{3}{*}{m\({}^{2}\)} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\  & nearby stream or pond & & & \\ \hline \multirow{3}{*}{29} & Accuracy for water & \multirow{3}{*}{0.001} & \multirow{3}{*}{-} & \multirow{3}{*}{NUREG/CR-7267 [19]} \\  & soil computation & & & \\ \hline \multicolumn{4}{c}{Saturated zone hydrological data} \\ \hline \multirow{3}{*}{30} & Density of & \multirow{3}{*}{2.56} & \multirow{3}{*}{g\(\cdot\)cm\({}^{-3}\)} & Case of Wolsong NPP unit 2 [14] \\  & saturated zone & & & \\ \hline \multirow{3}{*}{31} & Saturated zone & \multirow{3}{*}{0.45} & \multirow{3}{*}{-} & \multirow{3}{*}{C. Yu [18]} \\  & total porosity & & & \\ \hline \multirow{3}{*}{32} & Saturated zone & \multirow{3}{*}{0.185} & \multirow{3}{*}{-} & Average value of the effective \\  & effective porosity & & & \\ \hline \multirow{3}{*}{33} & Saturated zone & \multirow{3}{*}{0.2} & \multirow{3}{*}{-} & NUREG/CR-7267 [19] \\  & field capacity & & & \\ \hline \hline \end{tabular}
\end{table} 
Table 1: _Cont._