Radiation Measurement Results of 120 items in June 2013
※The analytical software we used for radioactivity measurement between November 2011 and March 2013 wasolder than the one we use currently, therefore, the both values for measured results and minimum limit ofdetection during this period may differ comparing the present measured values. Please refer those values as
an indication for radiation dose at the time of the Daiichi Fukushima nuclear accident.
When samples include natural radionuclides we can't deny the possibility of their radiation value
counted together in our results.
The list below only shows the measurement results of the samples brought in.
Radioactive contamination level may differ according to sampling points even within the same address.

★Gamma-ray(Bq/Kg raw:Weight of raw sample

Bq/Kg dry:Weight of dried sample)

Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.8
± 0.0 Bq/Kg raw
White rice
Imizu, Iwaki
Oct-12
1.2
Bq/Kg raw
Bq/Kg raw
Cs134 1.2
Cs134 2.6
± 1.6 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.6
± 0.0 Bq/Kg raw
White rice
Kitaibaraki
Oct-120.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.5
± 0.0 Bq/Kg raw
Shimokawa,
White rice
Oct-120.0
Bq/Kg raw
Bq/Kg raw
Izumi, Iwaki
Cs134 0.0
Cs134 3.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.7
± 0.0 Bq/Kg raw
Shimoogoe,
PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 3.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.6
± 0.0 Bq/Kg raw
Sugawara,
PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.1
± 0.0 Bq/Kg raw
Yoshinoya,
PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 4.5
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.6
± 0.0 Bq/Kg raw
Shimohirakubo,
PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 3.4
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.4
± 0.0
PotatoKashima, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.0
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.7
± 0.0 Bq/Kg raw
Kubo, Kashima,
PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 3.5
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.4
± 0.0 Bq/Kg raw
PotatoEna, Iwaki
Jun-13
1.3
Bq/Kg raw
Bq/Kg raw
Cs134 1.3
Cs134 3.1
± 2.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.1
Cs137 3.8
± 2.5 Bq/Kg raw
PotatoEna, Iwaki
Jun-13
2.1
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.4
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.4
± 0.0 Bq/Kg raw
Okaona,PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.8
Cs137 4.0
± 2.7 Bq/Kg raw
Okaona,PotatoJun-13
1.8
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 0.0
Cs134 3.7
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.9
± 0.0 Bq/Kg raw
PotatoOnahama, Iwaki Jun-13
2.0
Bq/Kg raw
Bq/Kg raw
Cs134 2.0
Cs134 4.5
± 2.9 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.7
± 0.0 Bq/Kg raw
Watanabe,
PotatoJun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 5.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.4
± 0.0 Bq/Kg raw
PotatoNishiki, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.8
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.3
± 0.0 Bq/Kg raw
Shimoogawa,Potato(boiled）
Jun-13
1.4
Bq/Kg raw
Bq/Kg raw
Ogawa, Iwaki
Cs134 1.4
Cs134 3.0
± 2.0 Bq/Kg raw
Samples

★Gamma-ray(Bq/Kg raw:Weight of raw sample

Bq/Kg dry:Weight of dried sample)

Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.3
± 0.0 Bq/Kg raw
Onion
Ogawa, Iwaki
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.1
Cs137 3.5
± 2.3 Bq/Kg raw
Shimoogawa,Onion
Jun-13
2.1
Bq/Kg raw
Bq/Kg raw
Ogawa, Iwaki
Cs134 0.0
Cs134 3.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.9
± 0.0 Bq/Kg raw
Shimohirakubo,
Onion
Jun-13
1.5
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 1.5
Cs134 3.5
± 2.3 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.6
± 0.0 Bq/Kg raw
Sugawara,
Onion
Jun-13
2.2
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 2.2
Cs134 4.2
± 2.6 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.0
± 0.0 Bq/Kg raw
Shimoogoe,
Onion
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 4.6
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.4
± 0.0 Bq/Kg raw
Akai, Taira,Onion
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 3.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.5
± 0.0 Bq/Kg raw
Yoshinoya,Onion
Jun-13
1.4
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 1.4
Cs134 3.2
± 2.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.4
Cs137 3.6
± 2.3 Bq/Kg raw
Onion
Ena, Iwaki
Jun-13
1.4
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.1
± 0.0 Bq/Kg raw
Onahamashima,Onion
May-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 2.8
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.6
± 0.0 Bq/Kg raw
Onahamashima,Onion
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 4.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.6
± 0.0 Bq/Kg raw
Okaona,Onion
Jun-13
1.9
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 1.9
Cs134 3.3
± 2.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.6
± 0.0 Bq/Kg raw
Onion
Onahama, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 5.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.6
± 0.0 Bq/Kg raw
Watanabe,Onion
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 5.0
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.2
± 0.0 Bq/Kg raw
Kamikamado,
Onion
May-130.0
Watanabe, Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.5
± 0.0 Bq/Kg raw
Onahamashima,
Shallots
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 3.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.6
Cs137 6.6
± 4.2 Bq/Kg raw
LeekEna, Iwaki
Jun-13
5.2
Bq/Kg raw
Bq/Kg raw
Cs134 2.6
Cs134 5.9
± 3.6 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 3.7
Cs137 6.8
± 4.5 Bq/Kg raw
Kitsunezuka,
Chinese chive Yotsukura, Iwaki May-13
3.7
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 6.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 7.4
± 0.0 Bq/Kg raw
Satogaoka,
Chinese chive
May-13
2.8
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 2.8
Cs134 6.7
± 4.2 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 6.4
± 0.0 Bq/Kg raw
Nagasaki,
Chinese chive
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 5.8
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.9
Cs137 4.4
± 2.8 Bq/Kg raw
TurnipKashima, Iwaki Jun-13
1.9
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 8.7
± 0.0 Bq/Kg raw
TurnipNishiki, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 7.7
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 4.3
Cs137 8.0
± 5.0 Bq/Kg raw
Turnip leaf Nishiki, Iwaki Jun-13
4.3
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 7.4
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.7
± 0.0 Bq/Kg raw
Japanese radish
Ena, Iwaki
Jun-13
1.3
Bq/Kg raw
Bq/Kg raw
Cs134 1.3
Cs134 3.4
± 2.2 Bq/Kg raw
Samples

★Gamma-ray(Bq/Kg raw:Weight of raw sample

Bq/Kg dry:Weight of dried sample)

Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.4
± 0.0 Bq/Kg raw
Japanese radish Kashima, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.9
Cs137 4.1
± 2.7 Bq/Kg raw
Kubo, Kashima,
Japanese radish
Jun-13
1.9
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 3.8
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.0
Cs137 3.3
± 2.1 Bq/Kg raw
Onahamashima,
Japanese radish
Jun-132.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 2.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.1
Cs137 4.6
± 2.9 Bq/Kg raw
Japanese radish Nishiki, Iwaki Jun-13
2.1
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.0
± 0.0 Bq/Kg raw
Japanese radish leaf
Ena, Iwaki
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.6
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.9
± 0.0 Bq/Kg raw
Akai, Taira,GarlicJun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 3.6
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.8
± 0.0 Bq/Kg raw
Shimoogoe,
GarlicJun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 3.6
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.6
± 0.0 Bq/Kg raw
GarlicNishiki, Iwaki Jun-13
1.7
Bq/Kg raw
Bq/Kg raw
Cs134 1.7
Cs134 4.1
± 2.7 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.5
± 0.0 Bq/Kg raw
Akai, Taira,
Eggplant
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.4
± 0.0 Bq/Kg raw
Shimoyoshima,
Cabbage
May-130.0
Bq/Kg raw
Bq/Kg raw
Yoshima, Iwaki
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.3
± 0.0 Bq/Kg raw
Cabbage
Yamada, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.0
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.2
± 0.0 Bq/Kg raw
Onahamashima,
Lettuce
May-13
1.2
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 1.2
Cs134 2.9
± 1.9 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.7
± 0.0 Bq/Kg raw
Makunouchi,
Japanese mustard
Jun-13
1.4
spinach
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 1.4
Cs134 3.7
± 2.3 Bq/Kg raw
Bq/Kg raw
Cs137 3.8
Yamada, Cs137 0.0 Bq/Kg raw ± 0.0 Bq/Kg raw
Japanese mustard
Ena,
Iwaki
0.0
spinach
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 3.5
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.1
± 0.0 Bq/Kg raw
Snap pea
Yamada, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.6
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.5
± 0.0 Bq/Kg raw
Broad bean
Yamada, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.6
± 0.0 Bq/Kg raw
Nishigo,Pea
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Joban, Iwaki
Cs134 0.0
Cs134 3.4
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.1
Cs137 4.1
± 2.6 Bq/Kg raw
Shimohirakubo,
CucumberJun-13
2.1
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 3.7
± 0.0 Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 10.4 Bq/Kg raw± 0.0 Bq/Kg raw
CucumberEna, Iwaki
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 9.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 11.0 Bq/Kg raw± 0.0 Bq/Kg raw
Shounandai,
CucumberJun-130.0
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 10.2 Bq/Kg raw± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.6
± 0.0 Bq/Kg raw
Cucumber
Onahama, Iwaki Jun-13
1.4
Bq/Kg raw
Bq/Kg raw
Cs134 1.4
Cs134 3.3
± 2.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.5
± 0.0 Bq/Kg raw
Ohara,
CucumberJun-130.0
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 0.0
Cs134 3.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 5.2
± 0.0 Bq/Kg raw
CucumberNishiki, Iwaki Jun-13
3.0
Bq/Kg raw
Bq/Kg raw
Cs134 3.0
Cs134 4.9
± 3.1 Bq/Kg raw
Samples

★Gamma-ray(Bq/Kg raw:Weight of raw sample

Bq/Kg dry:Weight of dried sample)

Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.6
± 0.0 Bq/Kg raw
CucumberNishiki, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.4
± 0.0 Bq/Kg raw
Shimohirakubo,
Zucchini
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.5
± 0.0 Bq/Kg raw
Sekimoto,
Fuki
May-130.0
Bq/Kg raw
Bq/Kg raw
Kitaibaraki
Cs134 0.0
Cs134 3.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 7.1
± 0.0 Bq/Kg raw
Fuki（boiled） Tabito, Iwaki
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 6.6
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.0
± 0.0 Bq/Kg raw
Bracken（boiled） Yuzawa, Akita
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.7
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.5
Cs137 3.7
± 2.3 Bq/Kg raw
Bracken（boiled）
Aizu
Jun-13
1.5
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.5
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 26.5 Bq/Kg raw ± 6.5
Cs137 4.0
Shimokuramochi,
Bamboo shoot Kashima, Iwaki
Jun-13
36.6
Bq/Kg raw
Bq/Kg raw
Cs134 10.1 Bq/Kg raw ± 3.4
Cs134 3.7
Bq/Kg raw
Bq/Kg raw
Cs137 22.1 Bq/Kg raw ± 7.3
Cs137 8.0
Kamiyada, Joban,
Bamboo shootJun-13
34.2
Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 12.1 Bq/Kg raw ± 5.4
Cs134 7.3
Bq/Kg raw
Bq/Kg raw
Cs137 12.1 Bq/Kg raw ± 3.5
Cs137 3.2
Shimoyamaguchi,
Henon Bamboo
Jun-13
16.6
Taiara, Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 4.5
Cs134 2.9
± 2.2 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 18.8 Bq/Kg raw ± 5.3
Cs137 4.4
Shimokajiro,
Henon Bamboo Onahama, Iwaki
Jun-1327.5
Bq/Kg raw
Bq/Kg raw
Cs134 8.7
Cs134 4.0
± 3.4 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 8.4
Cs137 4.1
± 3.5 Bq/Kg raw
Numanouchi,
Ume(with seed）
Jun-13
13.5
Taira, Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 5.1
Cs134 3.8
± 2.6 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.6
± 0.0 Bq/Kg raw
Satogaoka,
Ume(with seed）
Jun-13
2.2
Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 2.2
Cs134 4.3
± 2.7 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 3.3
Cs137 3.4
± 2.4 Bq/Kg raw
Kamiyunagaya,
Ume(with seed）
Jun-13
4.7
Joban, Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 1.4
Cs134 3.1
± 2.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 9.2
Cs137 4.5
± 3.6 Bq/Kg raw
Kamiyada,
Ume(with seed）
Jun-13
9.2
Joban, Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 4.0
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 9.6
Cs137 3.7
± 3.5 Bq/Kg raw
Ume(with seed）
Ena, Iwaki
Jun-13
18.6
Bq/Kg raw
Bq/Kg raw
Cs134 9.0
Cs134 3.5
± 3.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 7.5
Cs137 3.5
± 2.9 Bq/Kg raw
Ume(with seed） Onahama, Iwaki
Jun-13
11.4
Bq/Kg raw
Bq/Kg raw
Cs134 3.9
Cs134 3.1
± 2.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.7
± 0.0 Bq/Kg raw
Sumiyoshi,
Ume(with seed）
Jun-13
1.3
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 1.3
Cs134 2.4
± 1.6 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 7.3
± 0.0 Bq/Kg raw
Rinjo,
Ume(with seed）
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 0.0
Cs134 6.4
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 3.4
Cs137 1.9
± 1.4 Bq/Kg raw
Ume
Ogawa, Iwaki
Jun-13
4.3
Bq/Kg raw
Bq/Kg raw
Cs134 0.9
Cs134 1.7
± 1.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.7
± 0.0 Bq/Kg raw
Ume
Yoshima, Iwaki Jun-13
1.7
Bq/Kg raw
Bq/Kg raw
Cs134 1.7
Cs134 3.4
± 2.2 Bq/Kg raw
Shimoyamaguchi
Bq/Kg raw
Bq/Kg raw
Cs137 14.0 Bq/Kg raw ± 4.0
Cs137 3.4
Ume
, Taiara,
Jun-13
21.6
Bq/Kg raw
Bq/Kg raw
Cs134 7.6
Cs134 3.1
± 2.7 Bq/Kg raw
Iwaki
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.4
± 0.0 Bq/Kg raw
Numanouchi,
Ume
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Taira, Iwaki
Cs134 0.0
Cs134 4.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 4.2
Cs137 3.6
± 2.5 Bq/Kg raw
Kamiyunagaya,
Ume
Jun-13
6.2
Bq/Kg raw
Bq/Kg raw
Joban, Iwaki
Cs134 2.0
Cs134 3.3
± 2.2 Bq/Kg raw
Samples

★Gamma-ray(Bq/Kg raw:Weight of raw sample

Bq/Kg dry:Weight of dried sample)

Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
Bq/Kg raw
Cs137 4.5
Cs137 2.4
± 1.8 Bq/Kg raw
Ume
Izumi, Iwaki
Jun-13
4.5
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 2.3
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 8.2
Cs137 4.1
± 3.4 Bq/Kg raw
Ume（field） Kawabe, Iwaki Jun-13
13.0
Bq/Kg raw
Bq/Kg raw
Cs134 4.8
Cs134 3.9
± 2.6 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 20.3 Bq/Kg raw ± 5.6
Cs137 4.6
Ume（mountain） Kawabe, Iwaki
Jun-1330.3
Bq/Kg raw
Bq/Kg raw
Cs134 10.0 Bq/Kg raw ± 3.6
Cs134 4.3
Bq/Kg raw
Bq/Kg raw
Cs137 11.5 Bq/Kg raw ± 3.4
Cs137 3.3
Shimoyamaguchi,
LoquatJun-13
16.2
Taiara, Iwaki
Bq/Kg raw
Bq/Kg raw
Cs134 4.7
Cs134 3.0
± 2.2 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.2
Cs137 3.4
± 2.2 Bq/Kg raw
Juneberry
Onahama, Iwaki Jun-13
1.2
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.1
± 0.0 Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 10.4 Bq/Kg raw± 0.0 Bq/Kg raw
Rinjo,
Peach（with seed）
Jun-130.0
Bq/Kg raw
Bq/Kg raw
Onahama, Iwaki
Cs134 0.0
Cs134 9.4
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.8
Cs137 4.7
± 3.0 Bq/Kg raw
ConchOnahama, Iwaki Jun-13
2.8
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.8
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 13.7 Bq/Kg raw ± 4.1
Cs137 3.9
FlounderOnahama, Iwaki Jun-13
20.3
Bq/Kg raw
Bq/Kg raw
Cs134 6.6
Cs134 3.6
± 2.9 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 34.0 Bq/Kg raw ± 7.8
Cs137 3.4
Slime flounder Onahama, Iwaki Jun-13
52.2
Bq/Kg raw
Bq/Kg raw
Cs134 18.2 Bq/Kg raw ± 4.4
Cs134 3.0
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 6.5
± 0.0 Bq/Kg raw
Sea cucumber Onahama, Iwaki Jun-13
3.2
Bq/Kg raw
Bq/Kg raw
Cs134 3.2
Cs134 5.9
± 3.7 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 10.0 Bq/Kg raw ± 4.3
Cs137 5.4
Sea squirt Onahama, Iwaki Jun-13
14.0
Bq/Kg raw
Bq/Kg raw
Cs134 4.0
Cs134 4.8
± 3.2 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 4.1
± 0.0 Bq/Kg raw
John dory
Onahama, Iwaki Jun-13
2.1
Bq/Kg raw
Bq/Kg raw
Cs134 2.1
Cs134 3.4
± 2.2 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 8.8
Cs137 4.3
± 3.6 Bq/Kg raw
Sea perch
Onahama,Iwaki
Jun-13
14.1(without fillet)
Bq/Kg raw
Bq/Kg raw
Cs134 5.3
Cs134 3.9
± 2.7 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 41.1 Bq/Kg raw ± 9.5
Cs137 4.1
Sea perch fillet Onahama, Iwaki
Jun-1362.2
Bq/Kg raw
Bq/Kg raw
Cs134 21.1 Bq/Kg raw ± 5.2
Cs134 3.7
Bq/Kg raw
Bq/Kg raw
Cs137 11.6 Bq/Kg raw ± 6.0
Cs137 8.8
Japanese sea
Onahama,Iwaki
Jun-1311.6
bass(fillet）
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 7.7
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 7.4
Cs137 4.8
± 3.5 Bq/Kg raw
Japanese sea
Onahama,Iwaki
Jun-139.8
bass(with bone）
Bq/Kg raw
Bq/Kg raw
Cs134 2.4
Cs134 3.9
± 2.5 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.4
Cs137 1.8
± 1.2 Bq/Kg raw
Kawauchi,
Egg
Jun-13
2.1
Bq/Kg raw
Bq/Kg raw
FutabaCs134 0.7
Cs134 1.6
± 1.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 2.5
Cs137 1.7
± 1.2 Bq/Kg raw
Ume syrup
Izumi, Iwaki
Jun-13
4.4
Bq/Kg raw
Bq/Kg raw
Cs134 1.9
Cs134 1.5
± 1.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.9
± 0.0 Bq/Kg raw
School lunch Uchigo, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 2.7
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 3.5
± 0.0 Bq/Kg raw
School lunch Uchigo, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.2
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 1.8
Cs137 3.4
± 2.1 Bq/Kg raw
School lunch Uchigo, Iwaki Jun-13
1.8
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 3.1
± 0.0 Bq/Kg raw
Cs137 53.7 Bq/Kg raw ± 26.3 Bq/Kg raw
Cs137 12.6 Bq/Kg raw
Yumoto, Joban,
Camellia leaf
Jun-1369.8
Bq/Kg raw
Iwaki
Cs134 16.1 Bq/Kg raw ± 9.7
Cs134 11.4 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 9.8
Cs137 4.8
± 3.8 Bq/Kg raw
Akai, Taira,
Oak leaf
Jun-13
15.6
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 5.8
Cs134 4.3
± 3.0 Bq/Kg raw
Samples

★Gamma-ray(Bq/Kg raw:Weight of raw sample

Bq/Kg dry:Weight of dried sample)

Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
Cs137 60.8 Bq/Kg raw ± 15.3 Bq/Kg raw
Cs137 8.8
Tea leaf
IbarakiMay-1398.8
Bq/Kg raw
Cs134 38.0 Bq/Kg raw ± 10.3 Bq/Kg raw
Cs134 8.0
Bq/Kg raw
Bq/Kg raw
Cs137 1870 Bq/Kg raw ± 370
Cs137 7.0
Hosoya,Bamboo leaf Yotsukura, Iwaki Jun-13
2,890
Bq/Kg raw
Bq/Kg raw
Cs134 1020 Bq/Kg raw ± 200
Cs134 6.0
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.1
± 0.0 Bq/Kg raw
Drinking water
Ooita
Unknown
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 1.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.1
± 0.0 Bq/Kg raw
Tap water
Unknown
May-130.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 1.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.1
± 0.0 Bq/Kg raw
Yotsukura,
Tap water
May-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 1.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.1
± 0.0 Bq/Kg raw
Yotsukura,
Tap water
May-130.0
Bq/Kg raw
Bq/Kg raw
Iwaki
Cs134 0.0
Cs134 1.9
± 0.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs137 0.0
Cs137 2.1
± 0.0 Bq/Kg raw
Well water
Kawabe, Iwaki Jun-13
0.0
Bq/Kg raw
Bq/Kg raw
Cs134 0.0
Cs134 1.9
± 0.0 Bq/Kg raw
Bq/Kg dry
Bq/Kg dryCs137 8.0
Cs137 8.0
± 5.0 Bq/Kg dry
Soil from a planter
Unknown
Unknown
8.0
Bq/Kg dry
Bq/Kg dryCs134 0.0
Cs134 8.0
± 0.0 Bq/Kg dry
Bq/Kg dry
Bq/Kg dryCs137 506
Cs137 8.0
± 57.0 Bq/Kg dry
Shimokabeya,
Field soil
Jun-13719
Bq/Kg dry
Bq/Kg dryTaira, Iwaki
Cs134 213
Cs134 8.0
± 26.0 Bq/Kg dry
Bq/Kg dry
Bq/Kg dryCs137 10388 Bq/Kg dry ± 894
Cs137 8.0
Hosoya,Soil(with moss) Yotsukura, Iwaki
Jun-13
14,762
Bq/Kg dry
Bq/Kg dryCs134 4374 Bq/Kg dry ± 384
Cs134 8.0
Bq/Kg dry
Bq/Kg dryCs137 2735 Bq/Kg dry ± 262
Cs137 8.0
Soil
Hosoya,Jun-13
3,858(bamboo forest) Yotsukura, Iwaki
Bq/Kg dry
Bq/Kg dryCs134 1123 Bq/Kg dry ± 114
Cs134 8.0
Samples