Table 3. Average values of Radium equivalent activity (Raeq), Annual effective dose equivalent rates (AEED) and Annual gonadal dose equivalent (AGDE) in soil samples collected from the studied areas.
Province | Ra eq(Bq kg−1) | AEED(µSv yr−1) | ADGE(mSv yr−1) |
HBRA(Chavara-Neendakara)(Arabian Sea Coast) | 23174.2 | 8.79 | 66.15 |
NBRA(Alleppey)(Arabian Sea Coast) | 117.7 | 0.64 | 0.35 |
NBRA(Chennai)(Bay of Bengal Coast) | 34.451 | 0.22 | 0.14 |