Radiation Measurement Results of 60 Items in August
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
Samples
Polished rice
Polished rice
Polished rice
Brown rice
Brown rice

(Bq/Kg raw:Weight of raw sample

Sampling Point Sampling Month Measurement Result Uncertainty
Kyoto
unknown
unknown
Komoro,Nagano
Izumi,IwakiYonezawa,Yamagat
Shimeji mushroom(Lyophyllum fumosum)aEnokidake mushroom

Nagaoka,Niigata

Japanese mustard
spinachHokota,Ibaraki

Malabar spinach

Fukushima

TomatoEggplant
Cucumber
Cucumber

Iwaki

2015
unknown
unknown
Nov-15Oct-15
Jul-16Aug-16Aug-16Aug-16
Jul-16

Hanabatake,Onahama,Iwaki

Aug-16

Hanabatake,Onahama,Iwaki

Aug-16

Otsuki,Koriyama

Aug-16

Burdock(with soil)

Fukushima

Wormwood

Yumiwatashi
Mobara,Chiba

Jul-16

Yumiwatashi
Mobara,Chiba

Jul-16

Yumiwatashi
Mobara,Chiba

Jul-16Peach(pulp)

Fukushima

Aug-16Peach(peel)Fukushima

Achyranthes
Bud of kudzu

Apple(pulp)

Fukushima

Aug-16Aug-16Aug-16

Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134

――――――――――――

Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134

――――――――――――――――――――――――――±±
Bq/Kg raw±
Bq/Kg raw±
Bq/Kg raw
±Bq/Kg raw±
Bq/Kg raw
±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±
Bq/Kg raw
±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±
Bq/Kg raw
±Bq/Kg raw±Bq/Kg raw±Bq/Kg raw±
Bq/Kg raw
±Bq/Kg raw±Bq/Kg raw±
Bq/Kg raw±
Bq/Kg raw±
Bq/Kg raw±
Bq/Kg raw±
Bq/Kg raw±
Bq/Kg raw
Bq/Kg raw――――――――――――

Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw――――――――――――――――――――――――――

Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw

Total Amount of Cesium Minimum Limit of Detection

Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit ofDetection
Under Minimum
Limit ofDetection
Under Minimum
Limit ofDetection
Under Minimum
Limit of
Detection
Under Minimum
Limit ofDetection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection
Under Minimum
Limit of
Detection※"＿" used in Measurement Result and Uncertainty shows that the value is below the detection limit.
But it does not necessary mean 0(zero)Bq/Kg.

Bq/Kg dry:Weight of dried sample)

Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134

1.3
1.2
1.1
1.0
1.5
1.4
1.1
1.0
1.3
1.2
1.5
1.3
1.3
1.2
1.9
1.8
1.7
1.6
1.8
1.7
1.7
1.5
1.5
1.4
1.5
1.4
1.0
1.0
1.01.0
1.0
1.0
1.0
1.0
1.4
1.3
1.0
1.0
1.5
1.4

Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Bq/Kg raw

★Gamma-raySamples
Peach(peel andstone)
Pear(pulp)(Bq/Kg raw:Weight of raw sample

Sampling

Point Sampling Month Measurement

Fukushima

Aug-16

Iwaki

Aug-16Pear(peel and seed)

Iwaki

Aug-16

Satsuma(Japanese orange)

unknown

unknown

Bonito(with bone)

Chiba

Jul-16

Ascidiacea

MiyagiJul-16FlounderOffshore of
Kinkasan, Miyagi

unknown

Flounder(flesh)Offshore ofKinkasan, Miyagi

unknown

Flounder(head,bone,viscera)

Offshore of
Kinkasan, Miyagi

unknown

Sardine(flesh)

Chyoushi, Chiba

Oct-15

Sardine(bone)

Chyoushi, Chiba

Oct-15Octopus

Fukushima

Aug-16Chicken breastJapan

Aug-16Chicken egg

Hanawa,Higashishirakawa

Jul-16

Milk

Iwate

Jul-16

Yogurt drink

Nagaoka,Nagano

unknown

Yogurt drink

unknown

unknown

Soft drink(green tea)

unknown

unknown

Well water

Okawara,Okuma,
FutabaAug-16

Well water

Yanagawa,Date

Jul-16

Japanese giant hornet(Vespa mandarinia
japonica)(nest,adult,larva)

Ena,Iwaki

Aug-16Vespa analis

Toza,Taira,Iwaki

Aug-16

Pine cones

Suetsugi,Iwaki

Aug-16

Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134
Cs137
Cs134

――――――――――――――――――――――――――――――――――――――――
117
28.9
377
53.688.5
14.4※"＿" used in Measurement Result and Uncertainty shows that the value is below the detection limit.
But it does not necessary mean 0(zero)Bq/Kg.

Bq/Kg dry:Weight of dried sample)

Uncertainty Total Amount of Cesium Minimum Limit of Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 1.0 Bq/Kg raw
Limit ofBq/Kg raw
Cs134 1.0 Bq/Kg raw± ― Bq/Kg raw
Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 1.3 Bq/Kg raw
Limit ofBq/Kg raw
Cs134 1.2 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.0 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.0 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.0 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.0 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Cs137 1.0 Bq/Kg raw± ― Bq/Kg raw
Limit of
Bq/Kg raw
Bq/Kg raw
Cs134 1.0 Bq/Kg raw± ―Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 2.5 Bq/Kg raw
Limit of
Bq/Kg raw
Cs134 2.2 Bq/Kg raw± ― Bq/Kg raw
Detection
UnderMinimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.0 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.0 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.5 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.4 Bq/Kg raw± ― Bq/Kg raw
Detection
UnderMinimum
Bq/Kg raw
Cs137 1.4 Bq/Kg raw± ― Bq/Kg rawLimit of
Bq/Kg raw
Bq/Kg raw
Cs134 1.3 Bq/Kg raw± ―Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 1.0 Bq/Kg raw
Limit of
Bq/Kg raw
Cs134 0.9 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.0 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.0 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.0 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.0 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Cs137 1.3 Bq/Kg raw± ― Bq/Kg raw
Limit of
Bq/Kg raw
Bq/Kg raw
Cs134 1.2 Bq/Kg raw± ―Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 2.0 Bq/Kg raw
Limit of
Bq/Kg raw
Cs134 1.7 Bq/Kg raw± ― Bq/Kg raw
Detection
Under
Minimum
Bq/Kg raw
Bq/Kg raw
Cs137 1.3 Bq/Kg raw± ―Limit of
Bq/Kg raw
Cs134 1.2 Bq/Kg raw± ― Bq/Kg raw
Detection
UnderMinimum
Bq/Kg raw
Cs137 1.3 Bq/Kg raw± ― Bq/Kg raw
Limit of
Bq/Kg raw
Bq/Kg raw
Cs134 1.2 Bq/Kg raw± ―Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 1.4 Bq/Kg raw
Limit of
Bq/Kg raw
Cs134 1.3 Bq/Kg raw± ― Bq/Kg raw
Detection
Bq/Kg raw
± ― Bq/Kg raw Under Minimum Cs137 1.3 Bq/Kg raw
Limit of
Bq/Kg raw
Cs134 1.2 Bq/Kg raw± ― Bq/Kg raw
Detection
UnderMinimum
Bq/Kg raw
Bq/Kg raw
Cs137 0.06 Bq/Ｌ± ―Limit of
Bq/Kg raw
Bq/Kg raw
Cs134 0.05 Bq/Ｌ± ―Detection
Under
Minimum
Bq/Kg raw
Cs137 0.06 Bq/Ｌ
± ― Bq/Kg raw
Limit ofBq/Kg raw
Bq/Kg raw
Cs134 0.05 Bq/Ｌ
± ―Detection
Bq/Kg raw
Bq/Kg raw
Cs137 11.3 Bq/Kg raw± 25
Bq/Kg raw
Bq/Kg raw
Cs134 10.3 Bq/Kg raw± 8.7
Bq/Kg raw
Cs137 45.3 Bq/Kg raw± 83.0 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs134 43.4 Bq/Kg raw± 27.0
Bq/Kg raw
Cs137 7.2 Bq/Kg raw± 18.1 Bq/Kg raw
Bq/Kg raw
Bq/Kg raw
Cs134 6.8 Bq/Kg raw± 5.1

Result146431103

★Gamma-raySamples
Olive leaf
SoilSoilSoil
Vacuum cleaner dust
Panasonic Cyclonic

Vacuum cleaner dust
Panasonic Paper packvacuum cleaner

Vacuum cleaner dust

Dyson
Vacuum cleaner dust
SHARP Cyclonic(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
Cs137― Bq/Kg raw ± ― Bq/Kg raw Under Minimum Cs137 1.0 Bq/Kg raw
Limit ofIwaki
2016年7月
Cs134
Cs134 1.0 Bq/Kg raw― Bq/Kg raw ± ― Bq/Kg raw
Detection
Cs137 102 Bq/Kg raw ± 13.6 Bq/Kg raw
Cs137 1.0 Bq/Kg raw
Matsuida, Annaka,May-16
Gunma
Bq/Kg
raw
Bq/Kg
raw
Cs134 11.6
Cs134 1.0 Bq/Kg raw± 4.4
Cs137 73.0 Bq/Kg raw ± 10.8 Bq/Kg raw
Cs137 1.0 Bq/Kg raw
Kobetsuto, Annaka,May-16
Gunma
Cs134 9.6 Bq/Kg raw ± 4.0 Bq/Kg raw
Cs134 1.0 Bq/Kg raw
Bq/KgrawBq/Kg
raw
Cs137 108
Cs137 1.0 Bq/Kg raw± 13.6
Omata, Kobetsuto,
May-16
Annaka,Gunma
Cs134 13.9 Bq/Kg raw ± 4.0 Bq/Kg raw
Cs134 1.0 Bq/Kg raw
Bq/Kg
raw
Bq/Kg
raw
Cs137 358
Cs137 1.0 Bq/Kg raw± 43.8Iino, Fukushima
May-16
Cs134 64.8 Bq/Kg raw ± 15.8 Bq/Kg raw
Cs134 1.0 Bq/Kg raw
Cs137 1714 Bq/Kg raw ± 156 Bq/Kg raw
Cs137 1.0 Bq/Kg raw
Iino, Fukushima
May-16
Bq/Kg
raw
Bq/Kg
raw
Cs134 268
Cs134 1.0 Bq/Kg raw± 33.9Cs137 2242 Bq/Kg raw ± 199 Bq/Kg raw
Cs137 1.0 Bq/Kg raw
Hanabatake,May-16
Onahama,Iwaki
Cs134 333 Bq/Kg raw ± 39.5 Bq/Kg raw
Cs134 1.0 Bq/Kg raw
Bq/Kg
raw
Bq/Kg
raw
Cs137 307
Cs137 1.0 Bq/Kg raw± 32.6
Oohara,May-16
Onahama,Iwaki
Cs134 54.8 Bq/Kg raw ± 10.7 Bq/Kg raw
Cs134 1.0 Bq/Kg raw

11482.5
122423

1,982
2,575362※"＿" used in Measurement Result and Uncertainty shows that the value is below the detection limit.
But it does not necessary mean 0(zero)Bq/Kg.
※Please note that the value of vacuum cleaner dust may vary

according to models and specifications.

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

Measurement Result

Bq/Kg dry:Weight of dried sample)

Uncertainty

Samples

Sampling Point

Sampling Month

Well water

Yanagawa,Date

Jun-16

T(Free)Under Minimum Limitof Detection

Bq/L±―

Bq/L

2.50

Bq/L

Well water

Okawara, Okuma,
FutabaJul-16T(Free)

Under Minimum Limitof Detection

Bq/L±―

Bq/L

2.50

Bq/L

Greenling

6km south of Fukushima
Nuclear Power Plant1(3kmoff-shore)

Under Minimum Limit Bq/Kg dry±Jun-16 T(Organization)of Detection―Bq/Kg dry

1.86

Bq/Kg dry

Greenling

12km south of Fukushima
Nuclear PowerPlant1(3.5km off-shore)

Jun-16 T(Organization)

Bq/Kg dry ±2.01

Bq/Kg dry

1.82

Bq/Kg dry

Honey

Fushiguro,Date

Jun-15T(Organization)

Under Minimum Limit Bq/Kg dry ±of Detection―

Bq/Kg dry

1.97

Bq/Kg dry

Dried sardine

ToyamaJan-14

Sr90

Under Minimum Limit Bq/Kg dry ±of Detection―

Bq/Kg dry

0.15Bq/Kg dry

Dried sardine

KagawaJan-14

Sr90

Under Minimum Limit Bq/Kg dry±of Detection―

Bq/Kg dry

0.12

Bq/Kg dry

Dried sardine

TottoriJan-14

Sr90

Under Minimum Limit Bq/Kg dry±of Detection―

Bq/Kg dry

0.09

Bq/Kg dryPine needle

CanadaJun-15

Sr90

Under Minimum Limit Bq/Kg dry ±of Detection―

Bq/Kg dry

0.16

Bq/Kg dry

3.27

T(Free)：Tritium(Free water)※The value below Minimum Limit of Detection does not necessary

T(Organization)：Tritium(Organization bound water)mean 0(zero)Bq/Kg.

Minimum Limit of Detection

Sr90：Strontium90