Radiation Measurement Results of 314 items in December 2011
※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)

Samples
Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Brown rice
Wajima,Oct-11
3.1
Bq/Kg生 ±Bq/Kg生(Koshihikari)
Ishikawa
Cs134 3.1
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Brown rice
Yuzawa, Akita Oct-11
0.0(Akitakomachi)
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Mitsuke,
Brown rice
Sep-11
0.0
Bq/Kg生 ±Bq/Kg生Niigata
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Sekinami,
Brown rice
Oct-11
4.1
Bq/Kg生Bq/Kg生Bq/Kg生Kitaibaraki
Cs134 4.1
Cs134 4.0
± 2.3
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Brown rice
Namie,Futaba
Oct-11
3.6
Bq/Kg生 ±Bq/Kg生Cs134 3.6
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kashima,
Brown rice
Nov-11
4.8
Bq/Kg生Bq/Kg生Bq/Kg生Minamisoma
Cs134 4.8
Cs134 6.0
± 2.4
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Iwase,
Brown rice
Oct-11
4.4
Bq/Kg生 ±Bq/Kg生Sukagawa
Cs134 4.4
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Kawanumagun,
Brown rice
Oct-11
3.1(Hitomebore)
Bq/Kg生 ±Bq/Kg生Aizubange
Cs134 3.1
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Brown rice
Aizuwakamatsu
Oct-11
2.6(Sasanishiki）
Bq/Kg生 ±Bq/Kg生Cs134 2.6
Cs134 4.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Yamagun,Brown riceUnknown
0.0
Bq/Kg生 ±Bq/Kg生Nishiaizu
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Natsui,Ono,Brown rice
Oct-11
4.3
Bq/Kg生 ±Bq/Kg生TamuraCs134 4.3
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.1
Cs137 6.0
2.5 Bq/Kg生
Yotsukura,
Brown rice
Oct-11
3.1
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.7
Cs137 7.0
2.7 Bq/Kg生
Yaguki,Brown rice
Oct-11
8.1
Yotsukura,Iwaki
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.4
Cs134 6.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 3.9
Cs137 6.0
2.7 Bq/Kg生
Yaguki,Brown rice
Oct-11
7.5
Yotsukura,Iwaki
Bq/Kg生 ±Bq/Kg生Cs134 3.6
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.9
Cs137 6.0
2.7 Bq/Kg生
Yaguki,Brown rice
Oct-11
7.5
Yotsukura,Iwaki
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.6
Cs134 4.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 6.2
Cs137 6.0
3.2 Bq/Kg生
Kitakabeya,
Brown rice
Oct-11
12.2
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 6.0
Cs134 4.0
2.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.4
Cs137 7.0
2.7 Bq/Kg生
Kabeya,Taira,
Brown rice
Oct-11
8.5
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 4.1
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 4.1
Cs137 7.0
± 2.9
Takaku,Taira,
Brown rice
Oct-11
8.2
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 4.1
Cs134 6.0
2.3 Bq/Kg生

★Gamma-ray
Samples
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice
Brown rice

(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生 ±Bq/Kg生Cs137 5.7
Cs137 7.0
3.0 Bq/Kg生
Yamadama,
Oct-11
12.1
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 6.4
Cs134 6.0
2.7 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.1
Cs137 7.0
2.7 Bq/Kg生
Miwa,Iwaki
Oct-11
6.4
Bq/Kg生 ±Bq/Kg生Cs134 3.3
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Miwa,Iwaki
Oct-11
4.5
Bq/Kg生 ±Bq/Kg生Cs134 4.5
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.2
Cs137 6.0
2.7 Bq/Kg生
Shimoogawa,Sep-11
6.8
Bq/Kg生 ±Bq/Kg生Ogawa,Iwaki
Cs134 2.6
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.2
Cs137 7.0
2.9 Bq/Kg生
Ogawa,Iwaki
Oct-11
7.2
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.0
Cs134 6.0
± 2.4
Bq/Kg生 ±Bq/Kg生Cs137 2.6
Cs137 7.0
2.6 Bq/Kg生
Tono,Iwaki
Oct-11
2.6
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Tono,Iwaki
Oct-11
2.3
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 2.3
Cs134 4.0
± 2.3
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Tono,Iwaki
Nov-11
3.1
Bq/Kg生 ±Bq/Kg生Cs134 3.1
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 9.2
Cs137 6.0
3.4 Bq/Kg生
Yamada,Iwaki
Sep-11
15.2
Bq/Kg生 ±Bq/Kg生Cs134 6.0
Cs134 4.0
2.5 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 5.1
Cs137 6.0
± 3.3
Kawabe,Iwaki
Oct-11
15.3
Bq/Kg生Bq/Kg生Cs134 10.2 Bq/Kg生 ± 3.2
Cs134 4.0
Bq/Kg生 ±Bq/Kg生Cs137 7.1
Cs137 7.0
3.1 Bq/Kg生
Koya,Uchigo,
Sep-11
10.6
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.5
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 6.5
Cs137 7.0
± 3.1
Kuroda,Tabito,
Oct-11
9.9
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.4
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Numabe,Iwaki
Oct-11
3.0
Bq/Kg生 ±Bq/Kg生Cs134 3.0
Cs134 4.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.6
Cs137 7.0
3.0 Bq/Kg生
Nakoso,Iwaki
Oct-11
10.3
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 5.7
Cs134 6.0
± 2.6
Bq/Kg生 ±Bq/Kg生Cs137 4.2
Cs137 7.0
2.8 Bq/Kg生
Nishigo,Joban,
Dec-11
7.7
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.5
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.3
Cs137 7.0
2.9 Bq/Kg生
Fujiwara,
Oct-11
9.6
Bq/Kg生Bq/Kg生Bq/Kg生Joban,Iwaki
Cs134 6.3
Cs134 6.0
± 2.6
Bq/Kg生 ±Bq/Kg生Cs137 5.0
Cs137 7.0
2.7 Bq/Kg生
Fujiwara,
Oct-11
8.4
Bq/Kg生 ±Bq/Kg生Joban,Iwaki
Cs134 3.4
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 5.3
Cs137 7.0
2.9 Bq/Kg生
Fujiwara,
Sep-11
8.7
Bq/Kg生 ±Bq/Kg生Joban,Iwaki
Cs134 3.4
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 3.7
Cs137 7.0
± 3.0
Fujiwara,
Oct-11
10.8
Bq/Kg生 ±Bq/Kg生Joban,Iwaki
Cs134 7.1
Cs134 6.0
2.7 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.8
Cs137 7.0
2.8 Bq/Kg生
Kuramochi,
Oct-11
7.4
Bq/Kg生 ±Bq/Kg生kasima,Iwaki
Cs134 3.6
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.4
Cs137 7.0
2.8 Bq/Kg生
Tamatsuyu,
Oct-11
7.4
Bq/Kg生Bq/Kg生Bq/Kg生Izumi,Iwaki
Cs134 4.0
Cs134 6.0
± 2.3
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kamikamado,
Oct-11
4.0
Watanabe, Iwaki
Bq/Kg生 ±Bq/Kg生Cs134 4.0
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kamikamado,
Oct-11
3.7
Watanabe, Iwaki
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.7
Cs134 6.0
± 2.2
Bq/Kg生Bq/Kg生Cs137 15.0 Bq/Kg生 ± 4.5
Cs137 7.0
Bora,Watanabe,
Oct-11
23.8
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 8.8
Cs134 6.0
3.0 Bq/Kg生

★Gamma-ray
Samples
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice
Rice

(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生 ±Bq/Kg生Cs137 2.5
Cs137 6.0
2.4 Bq/Kg生
Hokkaido
2010
2.5
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Nagai,
Sep-11
0.0
Bq/Kg生 ±Bq/Kg生Yamagata
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Hanakawa,
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kitaibaraki,Oct-11
3.5
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.5
Cs134 6.0
± 2.2
Ibaraki
Bq/Kg生 ±Bq/Kg生Cs137 3.7
Cs137 6.0
2.5 Bq/Kg生
Sendai,Miyagi Oct-11
3.7
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Nihonmatsu
Oct-11
2.3
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 2.3
Cs134 4.0
± 2.1
Bq/Kg生 ±Bq/Kg生Cs137 4.0
Cs137 7.0
2.8 Bq/Kg生
Aizumisato,Oct-11
7.9
Bq/Kg生 ±Bq/Kg生Onuma
Cs134 3.9
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Natsui,Ono,
Oct-11
3.0
Bq/Kg生 ±Bq/Kg生TamuraCs134 3.0
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Ono,Tamura
Oct-11
3.2
Bq/Kg生 ±Bq/Kg生Cs134 3.2
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Yaguki,Nov-11
2.4
Yotsukura,Iwaki
Bq/Kg生 ±Bq/Kg生Cs134 2.4
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Yaguki,Nov-11
2.4
Yotsukura,Iwaki
Bq/Kg生 ±Bq/Kg生Cs134 2.4
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Komagome,
Oct-11
3.9
Yotsukura,Iwaki
Bq/Kg生 ±Bq/Kg生Cs134 3.9
Cs134 4.0
2.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Yotsukura,Oct-11
4.5
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 4.5
Cs134 6.0
± 2.3
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Akai,Iwaki
Oct-103.9
Bq/Kg生 ±Bq/Kg生Cs134 3.9
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 2.5
Cs137 6.0
2.5 Bq/Kg生
Akai,Iwaki
Oct-102.5
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 0.0
Cs134 4.0
± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Kamiya,Taira,Oct-11
4.2
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 4.2
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.4
Cs137 7.0
2.6 Bq/Kg生
Nakakamiya,
Unknown
8.4
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 4.0
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 4.4
Cs137 6.0
± 2.7
Shimokamiya,Nov-11
6.5
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.1
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.7
Cs137 6.0
2.7 Bq/Kg生
Shimokatayose,Oct-11
7.2
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.5
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Takaku,Taira,Oct-11
2.8
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 2.8
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.4
Cs137 7.0
2.7 Bq/Kg生
Takaku,Taira,Oct-11
6.7
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.3
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Shimotakaku,
Oct-11
3.0
Bq/Kg生Bq/Kg生Bq/Kg生Taira,Iwaki
Cs134 3.0
Cs134 6.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Nakashio,
Oct-102.3
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.3
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kamihirakubo,
Oct-11
2.8
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.8
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Oyasaku,
Oct-11
4.2
Bq/Kg生 ±Bq/Kg生
Yoshima,Iwaki
Cs134 4.2
Cs134 4.0
2.1 Bq/Kg生

★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生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Nishiogawa,Rice
Sep-11
3.5
Bq/Kg生Bq/Kg生Bq/Kg生Ogawa,Iwaki
Cs134 3.5
Cs134 6.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 3.8
Cs137 7.0
2.7 Bq/Kg生
Nemoto,Ogawa,RiceOct-11
3.8
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.4
Cs137 7.0
2.7 Bq/Kg生
Rice
Tabito,Iwaki
Oct-11
7.3
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 2.9
Cs134 6.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kuroda,Tabito,
Rice
Nov-11
3.5
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.5
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
RiceTono,Iwaki
Oct-11
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 5.1
Cs137 7.0
± 3.5
Kadono,Tono,
Rice
Oct-11
10.7
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 5.6
Cs134 6.0
2.8 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kadono,Tono,
Rice
Oct-11
4.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 4.0
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Rice
Kashima,Iwaki Oct-11
3.9
Bq/Kg生 ±Bq/Kg生Cs134 3.9
Cs134 6.0
2.9 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.9
Cs137 6.0
2.7 Bq/Kg生
Kamiyada,
Rice
Unknown
7.3
Bq/Kg生 ±Bq/Kg生Joban,Iwaki
Cs134 3.4
Cs134 4.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Rice
Yamada,Iwaki
Oct-11
3.5
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.5
Cs134 4.0
± 2.1
Bq/Kg生 ±Bq/Kg生Cs137 3.2
Cs137 6.0
2.5 Bq/Kg生
Rice
Yamada,Iwaki
Oct-11
3.2
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Matsunoshita,
Rice
Nov-11
2.7
Bq/Kg生Bq/Kg生Bq/Kg生
Kawabe,Iwaki
Cs134 2.7
Cs134 6.0
± 2.1
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Ohara,
Rice
Oct-11
4.0
Bq/Kg生 ±Bq/Kg生Onahama,Iwaki
Cs134 4.0
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Honya,Izumi,
Rice
Oct-11
3.9
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.9
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Rice
Soeno,Iwaki
Oct-11
2.9
Bq/Kg生 ±Bq/Kg生Cs134 2.9
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.7
Cs137 7.0
2.6 Bq/Kg生
RiceNakoso,Iwaki
Oct-11
7.5
Bq/Kg生 ±Bq/Kg生Cs134 3.8
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 3.8
Cs137 7.0
± 2.7
Rice
Nakoso,Iwaki
Oct-11
7.7
Bq/Kg生 ±Bq/Kg生Cs134 3.9
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Rice
Unknown
Unknown
2.5
Bq/Kg生 ±Bq/Kg生Cs134 2.5
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.3
Cs137 7.0
2.7 Bq/Kg生
Rice
Unknown
Dec-11
6.4
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.1
Cs134 6.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 4.5
Cs137 7.0
2.9 Bq/Kg生
Glutinous rice
Tabito,Iwaki
Oct-11
8.8
Bq/Kg生 ±Bq/Kg生(Brown rice)
Cs134 4.3
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 11.9 Bq/Kg生 ± 4.0
Cs137 6.0
Glutinous rice
Nakoso,Iwaki
Sep-1122.1
Bq/Kg生Bq/Kg生(Brown rice)
Cs134 10.2 Bq/Kg生 ± 3.2
Cs134 4.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 6.3
Cs137 6.0
± 3.1
Glutinous rice
Izumida,Oct-11
9.0
Bq/Kg生 ±Bq/Kg生(Brown rice) Watanabe,Iwaki
Cs134 2.7
Cs134 4.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Glutinous rice Nanyo,Yamagata Oct-11
2.5
Bq/Kg生 ±Bq/Kg生Cs134 2.5
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 10.0
Cs137 7.0
± 3.7
Onami,
Glutinous rice
Nov-11
17.8
Bq/Kg生 ±Bq/Kg生Fukushima
Cs134 7.8
Cs134 6.0
2.9 Bq/Kg生
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生 ±Bq/Kg生Cs137 5.4
Cs137 6.0
2.9 Bq/Kg生
Takakura,
Glutinous rice
Oct-11
11.9
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 6.5
Cs134 4.0
± 2.6
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kagono, Tono,
Glutinous rice
Oct-11
3.5
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.5
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.8
Cs137 6.0
2.7 Bq/Kg生
Glutinous rice Tono, Iwaki
Oct-11
8.8
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 4.0
Cs134 4.0
± 2.2
Bq/Kg生 ±Bq/Kg生Cs137 6.8
Cs137 8.0
0.4 Bq/Kg生
Glutinous rice Onahama, Iwaki Oct-11
11.1
Bq/Kg生 ±Bq/Kg生Cs134 4.3
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.7
Cs137 8.0
0.3 Bq/Kg生
Glutinous rice Ogawa, Iwaki
Oct-111.0
Bq/Kg生 ±Bq/Kg生Cs134 0.3
Cs134 8.0
0.5 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Godo, Miwa,
PotatoJul-11
0.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 1.5
Cs137 8.0
0.4 Bq/Kg生
Shimokabeya,
PotatoJul-11
7.3
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 5.8
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Shimokabeya,
PotatoJul-11
3.1
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 3.1
Cs134 4.0
3.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 3.5
Cs137 8.0
0.4 Bq/Kg生
Shimotakaku,
PotatoJun-11
4.4
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 0.9
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生 ± 19.8
Bq/Kg生Cs137 1.9
Cs137 10.0 Bq/Kg生
Shimohirakubo,
PotatoUnknown
1.9
Bq/Kg生Bq/Kg生Taira, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Nakayama,
PotatoJul-11
3.6
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 3.6
Cs134 4.0
2.3 Bq/Kg生
Bq/Kg生 ±Cs137 2.8
Cs137 10.0 Bq/Kg生
0.4 Bq/Kg生
Midaisakai,
Sweet potato
Dec-11
3.1
Bq/Kg生Bq/Kg生
Uchigo, Iwaki
Cs134 0.3
Cs134 10.0 Bq/Kg生± 0.6
Bq/Kg生 ±Bq/Kg生Cs137 4.9
Cs137 8.0
0.4 Bq/Kg生
Shimohata,
PotatoAug-11
6.2
Bq/Kg生 ±Bq/Kg生
Kashima, Iwak
Cs134 1.3
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
PotatoTono, Iwaki
Jul-11
2.9
Bq/Kg生 ±Bq/Kg生Cs134 2.9
Cs134 4.0
2.6 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 4.1
Cs137 7.0
± 3.3
Honya, Izumi,
PotatoJul-11
4.1
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 5.9
Cs137 6.0
3.2 Bq/Kg生
Kaidomari,
PotatoSep-11
5.9
Bq/Kg生 ±Bq/Kg生Tabito, Iwak
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Nishigo,PotatoJul-11
3.5
Bq/Kg生 ±Bq/Kg生Joban, Iwaki
Cs134 3.5
Cs134 6.0
2.2 Bq/Kg生
Bq/Kg生 ±Cs137 1.2
Cs137 10.0 Bq/Kg生
0.4 Bq/Kg生
Nagasaki,PotatoJul-11
4.0
Bq/Kg生 ±Iwaki
Cs134 2.8
Cs134 10.0 Bq/Kg生
0.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 1.4
Cs137 8.0
0.4 Bq/Kg生
PotatoOnahama, Iwaki Jun-11
2.7
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 1.3
Cs134 8.0
± 0.6
Bq/Kg生 ±Bq/Kg生Cs137 4.8
Cs137 8.0
0.4 Bq/Kg生
PotatoOnahama, Iwaki Jun-11
10.1
Bq/Kg生 ±Bq/Kg生Cs134 5.3
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Ohara,
PotatoJul-11
5.3
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 5.3
Cs134 6.0
2.9 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Kurobe, Toyama
Taro
Unknown
5.1
Bq/Kg生 ±Bq/Kg生Pref.
Cs134 5.1
Cs134 6.0
3.1 Bq/Kg生
Hosoya,Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Yotsukura,
Taro
Nov-11
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Iwaki
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Shimoyamaguchi
Taro
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生, Taira, Iwaki
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Samples

★Gamma-ray
Samples
Taro
Taro
Taro
Taro
Taro
Taro
Yam
Yam
Yam
Yam
Yam
Yam
Japanese whiteradish(with leaf)

Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish
Japanese
white radish(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生 ±Bq/Kg生Cs137 4.6
Cs137 6.0
2.6 Bq/Kg生
Minamiotaira,Nov-11
4.6
Bq/Kg生Bq/Kg生Bq/Kg生Tabito, Iwaki
Cs134 0.0
Cs134 4.0
± 0.0
Bq/Kg生 ±Cs137 0.8
Cs137 10.0 Bq/Kg生
0.3 Bq/Kg生
Kamiyunagaya,
Nov-11
0.8
Bq/Kg生 ±Joban, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Shimoyamaguchi
Dec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生, Taira, Iwaki
Cs134 0.0
Cs134 4.0
± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Tamatsuyu,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Izumi, Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Tamatsuyu,
Nov-11
0.0
Bq/Kg生 ±Bq/Kg生Izumi, Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Okaona,Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 13.0 Bq/Kg生 ± 3.6
Cs137 8.0
Kamikajiro,Dec-1125.0
Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 12.0 Bq/Kg生 ± 5.6
Cs134 8.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 3.2
Cs137 8.0
± 0.4
Kamikajiro,Dec-11
5.0
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 1.8
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kuroda,Nov-11
5.8
Bq/Kg生 ±Bq/Kg生Tabito, Iwaki
Cs134 5.8
Cs134 6.0
3.9 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Takakura,
Nov-11
3.7
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 3.7
Cs134 4.0
± 3.3
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Tamatsuyu,
Dec-11
3.7
Bq/Kg生 ±Bq/Kg生Izumi,Iwaki
Cs134 3.7
Cs134 6.0
2.7 Bq/Kg生
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Oyasaku,Dec-11
0.0
Bq/Kg生Bq/Kg生
Yoshima,Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Nakakabeya,Dec-11
2.6
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.6
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Ohisa,Ohisa,
Dec-11
2.7
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 2.7
Cs134 4.0
2.7 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 8.0
± 0.0
Shimoyoshima,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生
Yoshima,Iwaki
Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kitayoshima,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生
Yoshima,Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Kamihirakubo,
Nov-11
2.3
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.3
Cs134 4.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Akai,Taira,Dec-11
3.1
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.1
Cs134 6.0
2.9 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.2
Cs137 8.0
0.4 Bq/Kg生
Shimotakaku,
Dec-11
0.2
Bq/Kg生Bq/Kg生Bq/Kg生Taira,Iwaki
Cs134 0.0
Cs134 8.0
± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 5.6
Cs137 6.0
3.4 Bq/Kg生
Shimoyamaguchi
Dec-11
10.2
Bq/Kg生 ±Bq/Kg生, Taira,Iwaki
Cs134 4.6
Cs134 4.0
2.8 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 5.6
Cs137 6.0
3.4 Bq/Kg生
Shimoyamaguchi
Dec-11
10.2
Bq/Kg生 ±Bq/Kg生, Taira,Iwaki
Cs134 4.6
Cs134 4.0
2.8 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Shibahara,Dec-11
2.7
Bq/Kg生 ±Bq/Kg生Ogawa,Iwaki
Cs134 2.7
Cs134 6.0
2.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Fujiwara,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Joban,Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Nishigo,Joban,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生

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

Bq/Kg dry:Weight of dried sample)

Samples
Sampling Point Sampling Month Measurement Result Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg生 ±Bq/Kg生Cs137 4.3
Cs137 7.0
3.3 Bq/Kg生
Japanese
Tsuzura,Dec-11
4.3
Bq/Kg生Bq/Kg生Bq/Kg生white radish Uchigo,Iwaki
Cs134 0.0
Cs134 6.0
± 0.0
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Japanese
Shiramizu,
Dec-11
0.0
Bq/Kg生 ±white radish Uchigo,Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 2.7
Cs137 6.0
2.4 Bq/Kg生
Japanese
Shimokawa,Dec-11
4.9
Bq/Kg生Bq/Kg生Bq/Kg生white radish
Izumi,Iwaki
Cs134 2.2
Cs134 4.0
± 2.1
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Japanese
Kamikajiro,Dec-11
0.0
Bq/Kg生 ±Bq/Kg生white radish Onahama,Iwaki
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Japanese
Kaidomari,Nov-11
3.4
Bq/Kg生 ±Bq/Kg生white radish Tabito,Iwaki
Cs134 3.4
Cs134 4.0
2.9 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 10.0 Bq/Kg生± 0.0
JapaneseBaba,Nishiki,Dec-11
0.0
Bq/Kg生 ±white radish
Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Japanese
Watanabe,Dec-11
3.6
Bq/Kg生 ±Bq/Kg生white radish
Iwaki
Cs134 3.6
Cs134 4.0
3.4 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Nakayama,
Round JapaneseDec-112.4
white radish
Bq/Kg生 ±Bq/Kg生Taira,Iwaki
Cs134 2.4
Cs134 4.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 8.9
Cs137 6.0
8.9 Bq/Kg生
Shiramizu,
Japanese whiteDec-11
22.3
radish(leaf)
Bq/Kg生Bq/Kg生
Uchigo,Iwaki
Cs134 13.4 Bq/Kg生 ± 7.3
Cs134 4.0
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Akai,Taira,CarrotDec-11
3.5
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 3.5
Cs134 6.0
± 3.1
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
ChineseOhisa,Ohisa,
Dec-11
4.7
Bq/Kg生 ±Bq/Kg生cabbageIwaki
Cs134 4.7
Cs134 4.0
3.3 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 38.6 Bq/Kg生 ± 9.0
Cs137 7.0
ChineseYashikimae,
Dec-11
72.2
Yotsukura,Iwaki
Bq/Kg生Bq/Kg生Bq/Kg生cabbage
Cs134 33.6
Cs134 6.0
± 7.4
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
ChineseTamayama,
Dec-11
5.9
Yotsukura,Iwaki
Bq/Kg生 ±Bq/Kg生cabbage
Cs134 5.9
Cs134 6.0
3.8 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
ChineseKitayoshima,
Dec-11
3.8
Bq/Kg生 ±Bq/Kg生cabbage
Yoshima,Iwaki
Cs134 3.8
Cs134 6.0
3.6 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
ChineseKamiya,Taira,Dec-11
7.3
Bq/Kg生 ±Bq/Kg生cabbageIwaki
Cs134 7.3
Cs134 6.0
4.5 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 1.4
Cs137 7.0
0.4 Bq/Kg生
ChineseKamihirakubo,
Dec-11
1.4
Bq/Kg生 ±Bq/Kg生cabbageTaira,Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
ChineseAkai,Taira,Dec-11
4.9
Bq/Kg生 ±Bq/Kg生cabbageIwaki
Cs134 4.9
Cs134 6.0
3.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 8.5
Cs137 7.0
6.6 Bq/Kg生
ChineseShimoarakawa,Dec-11
8.5
Bq/Kg生 ±Bq/Kg生cabbageTaira,iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
ChineseShimoyamaguchi,
Dec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生cabbageTaira,Iwaki
Cs134 0.0
Cs134 4.0
± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 7.1
Cs137 6.0
5.8 Bq/Kg生
ChineseShiramizu,
Dec-11
15.1
Bq/Kg生 ±Bq/Kg生cabbage
Uchigo,Iwaki
Cs134 8.0
Cs134 4.0
4.7 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
ChineseTsuzura,Dec-11
5.5
Bq/Kg生 ±Bq/Kg生cabbage
Uchigo,Iwaki
Cs134 5.5
Cs134 6.0
3.9 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
ChineseNishigo,Joban,
Dec-11
3.3
Bq/Kg生 ±Bq/Kg生cabbageIwaki
Cs134 3.3
Cs134 6.0
3.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
ChineseNishigo,Joban,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生cabbageIwaki
Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 5.7
Cs137 6.0
± 5.3
ChineseMizunoya,Dec-11
12.4
Bq/Kg生 ±Bq/Kg生cabbageJoban,Iwaki
Cs134 6.7
Cs134 4.0
4.3 Bq/Kg生

★Gamma-ray
Samples
Chinesecabbage
Chinesecabbage
Chinesecabbage
Chinesecabbage
Chinesecabbage
Chinesecabbage
Chinesecabbage
Chinesecabbage
Chinesecabbage
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Green onion
Onion
Onion

(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生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Nigishi, Tono,
Dec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 0.0
Cs134 4.0
± 0.0
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Miyamada,
Dec-11
0.0
Bq/Kg生 ±Tono, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Tamatsuyu,
Dec-11
6.6
Bq/Kg生Bq/Kg生Bq/Kg生Izumi, Iwaki
Cs134 6.6
Cs134 6.0
± 4.5
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Misawa, Iwaki Dec-11
4.4
Bq/Kg生 ±Bq/Kg生Cs134 4.4
Cs134 4.0
4.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Minamiotaira,Dec-11
4.1
Bq/Kg生 ±Bq/Kg生Tabito, Iwaki
Cs134 4.1
Cs134 6.0
3.2 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 10.0 Bq/Kg生± 0.0
Nagasaki,Iwaki Dec-11
0.0
Bq/Kg生 ±Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
Kamikajiro,Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Soeno, Iwaki
Dec-11
6.2
Bq/Kg生 ±Bq/Kg生Cs134 6.2
Cs134 4.0
4.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Watanabe,Dec-11
6.5
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 6.5
Cs134 4.0
5.8 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Kurobe, Toyama
Unknown
5.7
Bq/Kg生Bq/Kg生Bq/Kg生Pref.
Cs134 5.7
Cs134 6.0
± 3.0
Hosoya,Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Yotsukura,Nov-11
3.3
Bq/Kg生 ±Bq/Kg生Cs134 3.3
Cs134 4.0
2.8 Bq/Kg生
Iwaki
Tamayama,
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Yotsukura,Dec-11
0.0
Bq/Kg生Bq/Kg生Cs134 0.0
Cs134 10.0 Bq/Kg生
± 0.0
Iwaki
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Shimoyamaguchi
Dec-11
4.9
Bq/Kg生 ±Bq/Kg生, Taira, Iwaki
Cs134 4.9
Cs134 4.0
3.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Akai, Taira,Dec-11
3.7
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 3.7
Cs134 6.0
3.3 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.8
Cs137 8.0
± 0.4
Shimohirakubo,
Dec-11
0.8
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Wakabadai,
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Mizunoya,Dec-11
5.6
Bq/Kg生 ±Bq/Kg生Joban, Iwaki
Cs134 5.6
Cs134 4.0
5.3 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.4
Cs137 7.0
4.5 Bq/Kg生
Tamatsuyu,
Dec-11
4.4
Bq/Kg生 ±Bq/Kg生Izumi, Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Minamiotaira,Dec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生Tabito, Iwaki
Cs134 0.0
Cs134 6.0
± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 4.1
Cs137 8.0
0.4 Bq/Kg生
Kamikajiro,Dec-11
4.1
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 4.7
Cs137 6.0
4.2 Bq/Kg生
Teramawari,
Dec-11
8.3
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 3.6
Cs134 4.0
3.5 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 6.1
Cs137 6.0
± 4.2
Teramawari,
Dec-11
6.1
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Izumizaki,
Oct-11
6.2
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 6.2
Cs134 6.0
3.1 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 10.0 Bq/Kg生± 0.0
Shimohirakubo,
Unknown
0.0
Bq/Kg生 ±Taira, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生

★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生 ±Bq/Kg生Cs137 8.8
Cs137 7.0
4.9 Bq/Kg生
Ohara,
Onion
Jul-11
8.8
Bq/Kg生Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 0.0
Cs134 6.0
± 0.0
Bq/Kg生 ±Bq/Kg生Cs137 4.8
Cs137 6.0
3.0 Bq/Kg生
Ohara,
Onion
Sep-11
7.6
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 2.8
Cs134 4.0
2.5 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Takano,LettuceDec-11
8.1
Bq/Kg生Bq/Kg生Bq/Kg生
Uchigo, Iwaki
Cs134 8.1
Cs134 6.0
± 4.3
Bq/Kg生 ±Bq/Kg生Cs137 7.7
Cs137 7.0
5.8 Bq/Kg生
Cabbage
Chibe Pref.
Dec-11
17.2
Bq/Kg生 ±Bq/Kg生Cs134 9.5
Cs134 6.0
4.9 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Akai, Taira,CabbageDec-11
6.6
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 6.6
Cs134 6.0
4.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 7.8
Cs137 7.0
± 6.7
Akai, Taira,CabbageDec-11
16.9
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 9.1
Cs134 6.0
5.5 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Fujiwara,
CabbageDec-11
5.7
Bq/Kg生 ±Bq/Kg生Joban, Iwaki
Cs134 5.7
Cs134 6.0
3.7 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 7.0
± 0.0
Nishigo,SpinachDec-11
8.7
Bq/Kg生 ±Bq/Kg生Joban, Iwaki
Cs134 8.7
Cs134 6.0
5.1 Bq/Kg生
Taihaku,
Bq/Kg生 ± 71.4
Bq/Kg生Cs137 0.5
Cs137 10.0 Bq/Kg生
Japanese mustard
Sendai, Miyagi
Nov-11
0.5
spinach
Bq/Kg生 ±Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Pref.
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Japanese mustard Akai, Taira,Dec-11
6.1
spinach
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 6.1
Cs134 6.0
± 3.5
Bq/Kg生Bq/Kg生Cs137 11.2 Bq/Kg生 ± 7.1
Cs137 7.0
Japanese mustard Shimoyoshima,
Dec-11
19.0
spinach
Bq/Kg生 ±Bq/Kg生
Yoshima, Iwaki
Cs134 7.8
Cs134 6.0
5.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Potherb
Nishigo,Dec-11
6.5
Bq/Kg生Bq/Kg生Bq/Kg生mustard
Joban, Iwaki
Cs134 6.5
Cs134 6.0
± 4.1
Taihaku,
Bq/Kg生 ±Cs137 0.1
Cs137 10.0 Bq/Kg生
270 Bq/Kg生
Yukina green Sendai, Miyagi
Nov-11
0.1
Bq/Kg生 ±Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Pref.
Bq/Kg生 ±Bq/Kg生Cs137 7.2
Cs137 7.0
6.6 Bq/Kg生
Garland
Okaona,Dec-11
7.2
Bq/Kg生 ±Bq/Kg生chrysanthemum Onahama, Iwaki
Cs134 0.0
Cs134 6.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 5.3
Cs137 10.0 Bq/Kg生± 0.4
GarlandShiramizu,
Dec-11
11.2
Bq/Kg生 ±chrysanthemum Uchigo, Iwaki
Cs134 5.9
Cs134 10.0 Bq/Kg生
0.6 Bq/Kg生
Yashikimae,
Bq/Kg生Bq/Kg生Cs137 12.8 Bq/Kg生 ± 4.1
Cs137 7.0
Yotsukura,
Herana green
Dec-11
20.5
Bq/Kg生 ±Bq/Kg生Cs134 7.7
Cs134 6.0
2.9 Bq/Kg生
Iwaki
Bq/Kg生Bq/Kg生Cs137 36.4
Cs137 10.0 Bq/Kg生± 0.5
Kashima,Petit Vert
Dec-1172.9
Bq/Kg生Chuodai, Iwaki
Cs134 36.5 Bq/Kg生 ± 0.7
Cs134 10.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 8.4
Cs137 7.0
5.7 Bq/Kg生
Kamiya, Taira,Broccoli
Dec-11
17.2
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 8.8
Cs134 6.0
4.6 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Nishigo,Broccoli
Dec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生Joban, Iwaki
Cs134 0.0
Cs134 6.0
± 0.0
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Baba, Nishiki,
Broccoli
Dec-11
0.0
Bq/Kg生 ±Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Cs137 175
Cs137 10.0 Bq/Kg生
1.4 Bq/Kg生
Miyamada,
Yacon(dried)
Oct-11365
Bq/Kg生 ±Tonol, Iwaki
Cs134 190
Cs134 10.0 Bq/Kg生
1.9 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 253
Cs137 10.0 Bq/Kg生± 2.0
Shiitake
Yumototenjin,Dec-11477
Bq/Kg生 ±mushroom
Joban, Iwaki
Cs134 224
Cs134 10.0 Bq/Kg生
2.2 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 144
Cs137 8.0
1.2 Bq/Kg生
Shiitake
Taki, Tono,
Nov-11275
Bq/Kg生 ±Bq/Kg生mushroom
Iwaki
Cs134 131
Cs134 8.0
1.3 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 121
Cs137 10.0 Bq/Kg生± 1.0
Shiitake
Minamiodaira,Dec-11234
Bq/Kg生 ±mushroom
Tabito, Iwaki
Cs134 113
Cs134 10.0 Bq/Kg生
1.1 Bq/Kg生
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生Cs137 88.0 Bq/Kg生 ± 0.6
Cs137 10.0 Bq/Kg生
Kamikajiro,Dec-11157
Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 68.8
Cs134 10.0 Bq/Kg生± 0.8
Bq/Kg生 ±Bq/Kg生Cs137 155
Cs137 8.0
1.2 Bq/Kg生
Shiitake
Tamatsuyu,
Nov-11305
Bq/Kg生 ±Bq/Kg生mushroom
Izumi, Iwaki
Cs134 150
Cs134 8.0
1.5 Bq/Kg生
Bq/Kg生 ± 29.0
Bq/Kg生Bq/Kg生Cs137 112
Cs137 6.0
Shimohunao,
Dried shiitake
Nov-11
211
mushroom
Bq/Kg生Bq/Kg生Bq/Kg生Joban, Iwaki
Cs134 98.5
Cs134 4.0
± 24.0
Bq/Kg生Cs137 1557 Bq/Kg生 ± 10.9 Bq/Kg生
Cs137 8.0
Kawauchi,
Dried shiitake
Nov-11
2,872
mushroom
Bq/Kg生FutabaCs134 1315 Bq/Kg生 ± 13.2 Bq/Kg生
Cs134 8.0
Umegaoka,
Bq/Kg生 ±Bq/Kg生Cs137 548
Cs137 8.0
4.9 Bq/Kg生
NamekoYotsukura,Nov-11
1,091
Bq/Kg生 ±Bq/Kg生mushroom
Cs134 543
Cs134 8.0
5.4 Bq/Kg生
Iwaki
Tamayama,
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 55.9
Cs137 8.0
± 0.6
MatsutakeYotsukura,
Unknown
96.4
Bq/Kg生Bq/Kg生mushroom
Cs134 40.5 Bq/Kg生 ± 0.7
Cs134 8.0
Iwaki
Bq/Kg生Cs137 74.7 Bq/Kg生 ± 17.2 Bq/Kg生
Cs137 7.0
CitronSoeno, Iwaki
Dec-11141(with peel,seed)
Bq/Kg生Cs134 66.0 Bq/Kg生 ± 14.3 Bq/Kg生
Cs134 6.0
Bq/Kg生Bq/Kg生Cs137 58.2
Cs137 10.0 Bq/Kg生± 0.8
Sekinami,
CitronNov-11120
Bq/Kg生Kitaibaraki
Cs134 61.4 Bq/Kg生 ± 1.0
Cs134 10.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 40.0 Bq/Kg生 ± 9.4
Cs137 6.0
CitronMisawa, Iwaki Dec-11
72.3
Bq/Kg生Bq/Kg生Cs134 32.3 Bq/Kg生 ± 7.3
Cs134 4.0
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
Shimoyoshima,
CitronDec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生
Yoshima, Iwaki
Cs134 0.0
Cs134 8.0
± 0.0
Bq/Kg生Cs137 72.5 Bq/Kg生 ± 0.9
Cs137 10.0 Bq/Kg生
CitronTaira, Iwaki
Dec-11136
Bq/Kg生Cs134 63.7 Bq/Kg生 ± 1.1
Cs134 10.0 Bq/Kg生
Bq/Kg生Cs137 67.8 Bq/Kg生 ± 0.8
Cs137 10.0 Bq/Kg生
Shimoarakawa,
CitronDec-11127
Bq/Kg生Bq/Kg生Taira, Iwaki
Cs134 58.8
Cs134 10.0 Bq/Kg生± 0.9
Bq/Kg生Bq/Kg生Cs137 64.0 Bq/Kg生 ± 0.9
Cs137 8.0
Wakabadai,
CitronDec-11124
Bq/Kg生Bq/Kg生Taira, Iwaki
Cs134 60.4 Bq/Kg生 ± 1.0
Cs134 8.0
Bq/Kg生Cs137 45.6 Bq/Kg生 ± 0.7
Cs137 10.0 Bq/Kg生
Midaisakai,
CitronDec-11
87.4
Bq/Kg生
Uchigo, Iwaki
Cs134 41.8 Bq/Kg生 ± 0.9
Cs134 10.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 19.8
Cs137 10.0 Bq/Kg生± 0.5
Kubota,CitronDec-11
33.7
Bq/Kg生Nakoso, Iwaki
Cs134 13.9 Bq/Kg生 ± 0.7
Cs134 10.0 Bq/Kg生
Bq/Kg生Cs137 42.9 Bq/Kg生 ± 1.6
Cs137 10.0 Bq/Kg生
Odaira, Tono,
CitronDec-11
80.3
Bq/Kg生Iwaki
Cs134 37.4 Bq/Kg生 ± 2.3
Cs134 10.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 43.3
Cs137 7.0
± 10.3Kamiyunagawa,
CitronDec-1177.0
Bq/Kg生Bq/Kg生Joban, Iwaki
Cs134 33.7 Bq/Kg生 ± 7.8
Cs134 6.0
Bq/Kg生 ±Bq/Kg生Cs137 212
Cs137 8.0
1.7 Bq/Kg生
CitronYokodai, Iwaki Dec-11
403
Bq/Kg生 ±Bq/Kg生Cs134 191
Cs134 8.0
1.9 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 94.4 Bq/Kg生 ± 0.9
Cs137 8.0
Tamagawa,
CitronDec-11177
Bq/Kg生Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 82.8
Cs134 8.0
± 1.1
Bq/Kg生Cs137 82.4 Bq/Kg生 ± 0.9
Cs137 10.0 Bq/Kg生
Okaona,CitronDec-11152
Bq/Kg生Onahama, Iwaki
Cs134 69.9 Bq/Kg生 ± 1.0
Cs134 10.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 47.1 Bq/Kg生 ± 0.7
Cs137 8.0
Mandarin
Shimokabeya,Dec-11
89.5
Bq/Kg生Bq/Kg生orangeTaira, Iwaki
Cs134 42.4 Bq/Kg生 ± 0.9
Cs134 8.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 33.9
Cs137 6.0
± 8.1
Mandarin
Takaku,Dec-1165.5
Bq/Kg生Bq/Kg生orangeChuodai, Iwaki
Cs134 31.6 Bq/Kg生 ± 7.0
Cs134 4.0
Bq/Kg生 ±Cs137 127
Cs137 10.0 Bq/Kg生
1.1 Bq/Kg生
Mandarin
Kashima,
Dec-11248
Bq/Kg生 ±orangeChuodai, Iwaki
Cs134 121
Cs134 10.0 Bq/Kg生
1.3 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 61.4
Cs137 8.0
± 0.8
MandarinNoda, Onahama,Dec-11117
Bq/Kg生Bq/Kg生orangeIwaki
Cs134 55.2 Bq/Kg生 ± 0.9
Cs134 8.0
Samples
Shiitake
mushroom

★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生Bq/Kg生Cs137 25.9 Bq/Kg生 ± 0.6
Cs137 8.0
Sumiyoshi,
Dec-11
53.9
Bq/Kg生Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 28.0
Cs134 8.0
± 0.8
Bq/Kg生Cs137 24.9 Bq/Kg生 ± 0.6
Cs137 10.0 Bq/Kg生
Mandarin
Kubota,Dec-11
44.2
Bq/Kg生orangeNakoso, Iwaki
Cs134 19.3 Bq/Kg生 ± 0.8
Cs134 10.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 14.8 Bq/Kg生 ± 4.4
Cs137 7.0
Mandarin
Izumigaoka,
Nov-1130.2
Bq/Kg生Bq/Kg生Bq/Kg生orangeIwaki
Cs134 15.4
Cs134 6.0
± 3.9
Bq/Kg生Bq/Kg生Cs137 18.0 Bq/Kg生 ± 5.2
Cs137 7.0
Izumigaoka,
Lemon
Dec-1137.8
Bq/Kg生Bq/Kg生Iwaki
Cs134 19.8 Bq/Kg生 ± 4.8
Cs134 6.0
Bq/Kg生Cs137 55.7 Bq/Kg生 ± 12.9 Bq/Kg生
Cs137 6.0
ChineseShimoarakawa,Dec-11
99.0
Bq/Kg生Bq/Kg生citronTaira, Iwaki
Cs134 43.3 Bq/Kg生 ± 9.7
Cs134 4.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 12.0
Cs137 8.0
± 0.5
Kiwi fruit
KawauchiDec-11
22.6
Bq/Kg生Bq/Kg生Cs134 10.6 Bq/Kg生 ± 0.7
Cs134 8.0
Bq/Kg生Bq/Kg生Cs137 33.2 Bq/Kg生 ± 0.6
Cs137 8.0
Sakuragaoka,
Kiwi fruit
Nov-11
62.6
Bq/Kg生Bq/Kg生Iwaki
Cs134 29.4 Bq/Kg生 ± 0.9
Cs134 8.0
Bq/Kg生Bq/Kg生Cs137 36.4
Cs137 10.0 Bq/Kg生± 1.8
Kamiyunagaya,
Kiwi fruit
Nov-11
68.9
Bq/Kg生Joban, Iwaki
Cs134 32.5 Bq/Kg生 ± 2.5
Cs134 10.0 Bq/Kg生
Bq/Kg生Cs137 36.4 Bq/Kg生 ± 0.7
Cs137 10.0 Bq/Kg生
Kamiyunagaya,
Kiwi fruit
Nov-11
68.9
Bq/Kg生Joban, Iwaki
Cs134 32.5 Bq/Kg生 ± 0.8
Cs134 10.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 25.5 Bq/Kg生 ± 0.6
Cs137 8.0
Shimohata,
Kiwi fruit
Nov-11
48.7
Bq/Kg生Bq/Kg生Bq/Kg生
Kashima, Iwaki
Cs134 23.2
Cs134 8.0
± 0.8
Bq/Kg生Bq/Kg生Cs137 14.0 Bq/Kg生 ± 0.5
Cs137 8.0
Kiwi fruit Onahama, Iwaki Dec-11
23.4
Bq/Kg生 ±Bq/Kg生Cs134 9.4
Cs134 8.0
0.7 Bq/Kg生
Bq/Kg生Cs137 15.9 Bq/Kg生 ± 0.5
Cs137 10.0 Bq/Kg生
Okaona,Kiwi fruit
Nov-1124.9
Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 9.0
Cs134 10.0 Bq/Kg生± 0.7
Bq/Kg生 ±Bq/Kg生Cs137 5.0
Cs137 7.0
3.3 Bq/Kg生
Kiwi fruit
Soeno, Iwaki
Nov-11
13.2
Bq/Kg生 ±Bq/Kg生Cs134 8.2
Cs134 6.0
3.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 16.3 Bq/Kg生 ± 4.7
Cs137 6.0
Ozaso,
Apple
Dec-1130.9
Bq/Kg生Bq/Kg生Fukushima
Cs134 14.6 Bq/Kg生 ± 3.8
Cs134 4.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 8.9
Cs137 8.0
± 0.5
Kawauchi,
Persimmon
Nov-11
18.6
Bq/Kg生 ±Bq/Kg生FutabaCs134 9.7
Cs134 8.0
0.7 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 10.5 Bq/Kg生 ± 0.5
Cs137 8.0
Nakachozakai,
Persimmon
Dec-11
16.5
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 6.0
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 4.8
Cs137 8.0
± 0.4
Noda, Onahama,
Persimmon
Nov-11
9.1
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 4.3
Cs134 8.0
0.6 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 18.2 Bq/Kg生 ± 5.0
Cs137 6.0
Dried
Ueda, Iwaki
Nov-1137.4
Bq/Kg生Bq/Kg生persimmon
Cs134 19.2 Bq/Kg生 ± 4.6
Cs134 4.0
Bq/Kg生Bq/Kg生Cs137 23.9 Bq/Kg生 ± 0.6
Cs137 8.0
Dried
Nakahirakubo,
Dec-11
46.4
Bq/Kg生Bq/Kg生Bq/Kg生persimmon
Taira, Iwaki
Cs134 22.5
Cs134 8.0
± 0.8
Komagome,
Bq/Kg生Bq/Kg生Cs137 19.8 Bq/Kg生 ± 0.6
Cs137 8.0
Dried
Yotsukura,Nov-1141.8
Bq/Kg生Bq/Kg生persimmon
Cs134 22.0 Bq/Kg生 ± 0.8
Cs134 8.0
Iwaki
Bq/Kg生 ± 21.0
Bq/Kg生Bq/Kg生Cs137 104
Cs137 6.0
Saiso, Miwa,
Wild boar meatDec-11185
Bq/Kg生Iwaki
Cs134 81.0 Bq/Kg生 ± 16.2 Bq/Kg生
Cs134 4.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 69.3
Cs137 7.0
± 15.1
Wild boar meat Miwa, Iwaki
Unknown131
Bq/Kg生Cs134 62.1 Bq/Kg生 ± 12.6 Bq/Kg生
Cs134 6.0
Bq/Kg生Bq/Kg生Cs137 90.1 Bq/Kg生 ± 1.0
Cs137 8.0
Wild boar meat Miwa, Iwaki
Dec-11167
Bq/Kg生Bq/Kg生Cs134 77.0 Bq/Kg生 ± 1.2
Cs134 8.0
Bq/Kg生Bq/Kg生Cs137 0.6
Cs137 10.0 Bq/Kg生± 0.4
Fujiwara,
Wild boar meatDec-11
0.6
Bq/Kg生 ±Joban, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Samples
Mandarinorange★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生 ±Cs137 119
Cs137 10.0 Bq/Kg生
1.2 Bq/Kg生
Fujiwara,
Wild boar meat
Nov-11221
Bq/Kg生Bq/Kg生Joban, Iwaki
Cs134 102
Cs134 10.0 Bq/Kg生± 1.3
Bq/Kg生Cs137 70.2 Bq/Kg生 ± 15.1 Bq/Kg生
Cs137 6.0
Yotsukura,
Honey
Oct-11135
Bq/Kg生Iwaki
Cs134 64.4 Bq/Kg生 ± 12.9 Bq/Kg生
Cs134 4.0
Bq/Kg生 ±Bq/Kg生Cs137 1.3
Cs137 5.0
0.2 Bq/Kg生
Milk
HonmiyaUnknown
1.3
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 0.0
Cs134 5.0
± 0.0
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Milk
HonmiyaUnknown
0.0(School lunch)
Bq/Kg生 ±Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
Strawberry
Unknown
Unknown
0.0
Bq/Kg生 ±Bq/Kg生yogurtCs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 8.0
± 0.0
Milk powder
Unknown
Unknown
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
Milk powder
Unknown
Unknown
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 6.0
± 0.0
Wheat(Foreign)Ramen
Dec-11
5.0(driednoodles） Seaweed(Soma)
Bq/Kg生 ±Bq/Kg生Cs134 5.0
Cs134 4.0
2.7 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Ramen noodles
Unknown
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 24.8 Bq/Kg生 ± 6.3
Cs137 6.0
Okaona,Salted plumJun-1149.1
Bq/Kg生Bq/Kg生Bq/Kg生Onahama, Iwaki
Cs134 24.3
Cs134 4.0
± 5.6
Bq/Kg生 ±Bq/Kg生Cs137 2.4
Cs137 6.0
2.3 Bq/Kg生
PickledHirakubo,
Nov-11
5.2
Bq/Kg生 ±Bq/Kg生vegetables
Iwaki
Cs134 2.8
Cs134 4.0
1.9 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
Tofu
Hokkaido
Oct-102.2
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 2.2
Cs134 4.0
± 2.1
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
Natto
Unknown
Unknown
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生 ±Cs137 5.7
Cs137 10.0 Bq/Kg生
0.4 Bq/Kg生
Mixed
Shimoarakawa,Dec-11
13.3
Bq/Kg生 ±vegetables
Taira, Iwaki
Cs134 7.6
Cs134 10.0 Bq/Kg生
0.6 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 3.9
Cs137 6.0
± 2.2
School Lunch Uchigo, Iwaki Dec-11
3.9
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 6.0
0.0 Bq/Kg生
School Lunch Uchigo, Iwaki Dec-11
3.3
Bq/Kg生 ±Bq/Kg生Cs134 3.3
Cs134 4.0
2.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 3.3
Cs137 6.0
± 2.5
Kamiyunagaya,
School Lunch
Dec-11
3.3
Bq/Kg生 ±Bq/Kg生Joban, Iwaki
Cs134 0.0
Cs134 4.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
A Meal
Unknown
Dec-11
4.1
Bq/Kg生 ±Bq/Kg生Cs134 4.1
Cs134 6.0
2.1 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
3 Meals
Unknown
Dec-11
3.9
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 3.9
Cs134 6.0
± 2.1
Bq/Kg生Cs137 23.8 Bq/Kg生 ± 37.0 Bq/Kg生
Cs137 6.0
SawdustGunma
May-1152.1
Bq/Kg生Bq/Kg生Cs134 28.3 Bq/Kg生 ± 7.8
Cs134 4.0
Bq/Kg生 ±Cs137 1.8
Cs137 10.0 Bq/Kg生
0.2 Bq/Kg生
Kamiogawa,
Tap waterDec-11
1.8
Bq/Kg生 ±Ogawa, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0
Shimohirakubo,
Tap waterDec-11
0.0
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Kashimma,
Tap waterDec-11
0.0
Bq/Kg生 ±Chuodai, Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0
Okaona,Tap waterDec-11
0.0
Bq/Kg生 ±Bq/Kg生Onahama, Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
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
Ronden,Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 5.0
0.0 Bq/Kg生
Well water
Furudono,Dec-110.0(spring water)
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 0.0
Cs134 5.0
± 0.0
Ishikawa
Bq/Kg生Cs137 16.3 Bq/Kg生 ± 1.6
Cs137 10.0 Bq/Kg生
Nakadera,
Well water
Dec-1135.5(spring water)
Bq/Kg生Miwa, Iwaki
Cs134 19.2 Bq/Kg生 ± 2.0
Cs134 10.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 1.0
Cs137 8.0
0.2 Bq/Kg生
Nakadera,
Well water
Dec-111.0
Bq/Kg生Bq/Kg生Bq/Kg生Miwa, Iwaki
Cs134 0.0
Cs134 8.0
± 0.0
Bq/Kg生Bq/Kg生Cs137 22.2 Bq/Kg生 ± 0.3
Cs137 5.0
Shimonagayama,
Well water
Dec-11
49.4
Bq/Kg生Bq/Kg生Miwa, Iwaki
Cs134 27.2 Bq/Kg生 ± 0.4
Cs134 5.0
Bq/Kg生 ±Bq/Kg生Cs137 2.3
Cs137 5.0
1.5 Bq/Kg生
Shimonagayama,
Well water
Dec-11
2.3
Bq/Kg生 ±Bq/Kg生Miwa, Iwaki
Cs134 0.0
Cs134 3.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0
Shimonagayama,
Well water
Dec-11
2.0
Bq/Kg生 ±Bq/Kg生Miwa, Iwaki
Cs134 2.0
Cs134 3.0
1.4 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 7.0
0.0 Bq/Kg生
Shimonagayama,
Well water
Dec-11
1.8
Bq/Kg生 ±Bq/Kg生Miwa, Iwaki
Cs134 1.8
Cs134 6.0
1.3 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 14.7
Cs137 5.0
± 0.3
Godo, Miwa,
Well water
Dec-11
33.9
Bq/Kg生Bq/Kg生Iwaki
Cs134 19.2 Bq/Kg生 ± 0.4
Cs134 5.0
Bq/Kg生 ±Bq/Kg生Cs137 2.6
Cs137 7.0
1.5 Bq/Kg生
Well water
Miwa, Iwaki
Dec-11
4.6
Bq/Kg生 ±Bq/Kg生Cs134 2.0
Cs134 6.0
1.3 Bq/Kg生
Bq/Kg生Cs137 12.0 Bq/Kg生 ± 0.3
Cs137 10.0 Bq/Kg生
Shimonagayama,
Well water
Dec-11
28.2
Bq/Kg生Bq/Kg生Miwa, Iwaki
Cs134 16.2
Cs134 10.0 Bq/Kg生± 0.4
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 8.0
0.0 Bq/Kg生
Shimoichigaya,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Miwa, Iwaki
Cs134 0.0
Cs134 8.0
0.0 Bq/Kg生
Bq/Kg生Cs137 16.3 Bq/Kg生 ± 0.3
Cs137 10.0 Bq/Kg生
Well water
Miwa, Iwaki
Dec-11
35.5(domestic water)
Bq/Kg生Bq/Kg生Cs134 19.2
Cs134 10.0 Bq/Kg生± 0.4
Bq/Kg生Bq/Kg生Cs137 10.4 Bq/Kg生 ± 0.2
Cs137 5.0
Koya, Uchigo,
Well water
Dec-11
21.2
Bq/Kg生Bq/Kg生Iwaki
Cs134 10.8 Bq/Kg生 ± 0.4
Cs134 5.0
Hosoya,Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 5.0
0.0 Bq/Kg生
Yotsukura,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Iwaki
Bq/Kg生Bq/Kg生Cs137 9.1
Cs137 10.0 Bq/Kg生± 0.2
Well water
Shibahara,Dec-11
16.4
Bq/Kg生 ±(above)Ogawa, Iwaki
Cs134 7.3
Cs134 10.0 Bq/Kg生
0.4 Bq/Kg生
Bq/Kg生 ±Cs137 5.1
Cs137 10.0 Bq/Kg生
0.2 Bq/Kg生
Well water
Shibahara,Dec-11
13.3
Bq/Kg生 ±(below)
Ogawa, Iwaki
Cs134 8.2
Cs134 10.0 Bq/Kg生
0.3 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0
Iritono, Tono,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 5.0
0.0 Bq/Kg生
Oodaira, Tono,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Hosoya,Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 5.0
0.0 Bq/Kg生
Yotsukura,
Well water
Dec-11
0.0
Bq/Kg生Bq/Kg生Bq/Kg生Cs134 0.0
Cs134 5.0
± 0.0
Iwaki
Tamayama,
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 5.0
0.0 Bq/Kg生
Yotsukura,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Iwaki
Bq/Kg生 ±Bq/Kg生Cs137 0.0
Cs137 5.0
0.0 Bq/Kg生
Shibahara,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Ogawa, Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0
Nakahirakubo,
Well water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Taira, Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Hisanohama,Well water
Dec-11
0.0(domestic water)
Bq/Kg生 ±Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Tanoami,Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 10.0 Bq/Kg生± 0.0
Well water
Hisanohama,Dec-11
0.0(domestic water)
Bq/Kg生 ±Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Iwaki
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生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Well water
Tabito, iwaki Dec-11
0.0(spring water)
Bq/Kg生Bq/Kg生Cs134 0.0
Cs134 10.0 Bq/Kg生± 0.0
Bq/Kg生 ±Cs137 0.0
Cs137 10.0 Bq/Kg生
0.0 Bq/Kg生
Koya, Uchigo,
Well water
Dec-11
0.0
Bq/Kg生 ±Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Cs137 35.2 Bq/Kg生 ± 0.4
Cs137 5.0
Godo, Miwa,
Groundwater
Dec-11
87.7(domestic water)
Bq/Kg生Bq/Kg生Bq/Kg生Iwaki
Cs134 52.5
Cs134 5.0
± 0.5
Bq/Kg生 ±Cs137 3.3
Cs137 10.0 Bq/Kg生
6.3 Bq/Kg生
Kaminagai,
Spring water
Dec-11
4.7(drinking water)
Bq/Kg生 ± 22.2
Bq/Kg生Miwa, Iwaki
Cs134 1.4
Cs134 10.0 Bq/Kg生
Bq/Kg生 ±Cs137 0.9
Cs137 10.0 Bq/Kg生
0.2 Bq/Kg生
Saiso, Miwa,
Spring water
Dec-110.9(drinking water)
Bq/Kg生 ±Iwaki
Cs134 0.0
Cs134 10.0 Bq/Kg生
0.0 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0
Minaiodaira,Spring water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Tabito, Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Bq/Kg生 ±Bq/Kg生Cs137 1.3
Cs137 5.0
0.2 Bq/Kg生
Shimomisaka,Spring water
Dec-11
1.4
Bq/Kg生 ±Bq/Kg生Miwa, Iwaki
Cs134 0.1
Cs134 5.0
0.5 Bq/Kg生
Bq/Kg生Bq/Kg生Bq/Kg生Cs137 0.0
Cs137 5.0
± 0.0Godo, Miwa,
Spring water
Dec-11
0.0
Bq/Kg生 ±Bq/Kg生Iwaki
Cs134 0.0
Cs134 5.0
0.0 Bq/Kg生
Samples