Sample No. | Sector | Raeq (Bq∙Kg−1) | ADR (nGy∙h−1) | AEDR (mSv∙y−1) | Hex | Hin | ELCR (×10−3) |
S1 | Bamako 1 | 124.61 ± 16.70 | 59.43 ± 7.98 | 0.073 ± 0.009 | 0.34 ± 0.05 | 0.40 ± 0.05 | 0.26 ± 0.03 |
S2 | Bamako 2 | 121.85 ± 14.94 | 58.31 ± 7.22 | 0.072 ± 0.009 | 0.33 ± 0.04 | 0.40 ± 0.05 | 0.25 ± 0.03 |
S3 | Ségou 1 | 50.45 ± 6.61 | 22.49 ± 3.01 | 0.028 ± 0.004 | 0.14 ± 0.02 | 0.18 ± 0.02 | 0.10 ± 0.01 |
S4 | Ségou 2 | 63.05 ± 7.23 | 27.92 ± 3.23 | 0.034 ± 0.004 | 0.17 ± 0.02 | 0.23 ± 0.03 | 0.11 ± 0.01 |
S5 | Sikasso 1 | 99.73 ± 10.34 | 45.57 ± 4.73 | 0.056 ± 0.006 | 0.27 ± 0.03 | 0.35 ± 0.04 | 0.20 ± 0.02 |
S6 | Sikasso 2 | 90.85 ± 11.04 | 41.40 ± 5.06 | 0.051 ± 0.006 | 0.25 ± 0.03 | 0.32 ± 0.04 | 0.18 ± 0.02 |
S7 | Kayes 1 | 369.95 ± 39.67 | 161.16 ± 17.31 | 0.198 ± 0.021 | 0.99 ± 0.11 | 1.28 ± 0.14 | 0.69 ± 0.07 |
S8 | Kayes 2 | 189.09 ± 21.86 | 84.67 ± 9.82 | 0.104 ± 0.012 | 0.51 ± 0.06 | 0.72 ± 0.08 | 0.36 ± 0.04 |
S9 | Kayes 3 | 219.46 ± 23.45 | 97.46 ± 10.44 | 0.120 ± 0.013 | 0.60 ± 0.06 | 0.83 ± 0.09 | 0.42 ± 0.04 |
Range |
| 50.45 - 369.95 | 22.49 - 161.16 | 0.028 - 0.198 | 0.14 - 0.99 | 0.18 - 1.28 | 0.10 - 0.69 |
Average |
| 147.676 ± 16.87 | 66.49 ± 7.64 | 0.082 ± 0.001 | 0.40 ± 0.05 | 0.52 ± 0.06 | 0.29 ± 0.032 |
Safe level |
| 370 | 57 | 0.07 | 1 | 1 | 0.29 |