| Sample Location | GPS Coordinate | Soil Sample (Bq kg−1) | Sediment Sample (Bq kg−1) | Water Sample (Bq l−1) | |||
| Range | Average | Range | Average | Range | Average | ||
| Uzere West & East | 05˚25.57" 06˚13.09" | 1960 - 3990 | 2330 ± 98 | 2301 - 5230 | 3480 ± 70 | 11.9 - 151.2 | 67.1 ± 4.6 |
| Olomoro/Oleh | 05˚28.98" 06˚08.37" | 2060 - 94,910 | 46,150 ± 217 | 752 - 2581 | 1500 ± 61 | 1.1 - 15.8 | 5.9 ± 0.3 |
| Oweh | 05˚29.55" 06˚07.32" | 500 - 14,340 | 6124 ± 77 | 2292 - 5012 | 3310 ± 102 | 1.6 - 16.2 | 6.1 ± 0.4 |
| Evwreni | 05˚22.42" 06˚02.32" | 7960 - 15,220 | 8138 ± 81 | 3642 - 7316 | 5840 ± 111 | 4.1 - 54.7 | 36.7 ± 3.5 |
| Agbarha | 05˚32.19" 06˚02.33" | 1520 - 6430 | 3101 ± 67 | 9132 - 15,666 | 11,911 ± 169 | 0.9 - 3.0 | 1.9 ± 0.3 |
| Kokori | 05˚39.17" 06˚04.25" | 11360 - 59,540 | 31,925 ± 35.3 | 6114 - 10,260 | 7450 ± 99 | 7.4 - 135.9 | 58.7 ± 5.6 |
| Afiesere | 05˚32.86" 06˚00.81" | 2170 - 3120 | 2468 ± 64 | 2461 - 4529 | 3840 ± 79 | 1.0 - 5.1 | 3.2 ± 0.1 |
| Ughelli East | 05˚30.97" 06˚55.01" | 2920 - 3992 | 3128 ± 27 | 1674 - 3249 | 2431 ± 64 | 2.3 - 11.1 | 5.8 ± 0.1 |
| Ughelli West | 05˚32.29" 06˚53.68" | 12,890 - 62,930 | 3776 ± 61 | 7843 - 12,374 | 10,810 ± 122 | 1.2 - 31.0 | 9.4 ± 1.0 |
| Otorogu | 05˚25.03" 06˚53.09" | 5410 - 8180 | 6213 ± 76 | 2221 - 6136 | 4240 ± 80 | 0.7 - 13.2 | 7.8 ± 0.8 |
| Mean |
| 4875 - 27,265 | 11,335 ± 112 | 3843 - 6910 | 4508 ± 96 | 3.2 - 43.7 | 20.3 ± 1.7 |
| Control |
| 1430 - 1810 | 1660 ± 13.4 | 396 - 489 | 465 ± 43 | ND - 0.10 | 0.60 ± 0.01 |