Radiation Information Site Miyagi

Providing accurate information on the radiation and radioactivity throughout
Miyagi Prefecture in an understandable way

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Measurement results by local municipalities
Measurement result of tap water

Radioactive material in tap water of Minamisanriku Town

,Radioactive cesium standard value:10
*The Not detectable refers to a state with radioactive material concentration less than detection lower value, and the value in () on the side of the measurement shows low detection value.
*By clicking on the measurement value link, the change in measurement value to date can be confirmed by the graph
Name of water projects Sampling point
(Sampling date)
Nuclide concentration( Bq/kg)
Radioactive iodine Radioactive cesium
134 137 134+137
Minamisanriku town water supply Isatomae purification plant
(2015/3/17)
Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 2)
Sukedukuri purification plant
(2015/3/17)
Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 2)
Tokura purification plant
(2015/3/17)
Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 2)
Komehiro purification plant
(2015/3/17)
Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 2)
Kamisawa purification plant
(2015/3/17)
Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 1) Not detectable(Below 2)
Measurement results of agricultural and forest products

Radioactive material in Minamisanriku Town

*The Not detectable refers to a state with radioactive material concentration less than detection lower value, and the value in () on the side of the measurement shows low detection value.
*By clicking on the measurement value link, the change in measurement value to date can be confirmed by the graph
Classification
(Sampling date)
Nuclide concentration( Bq/kg)
Radioactive iodine Radioactive cesium
Measured values Standard value Measured values Standard value
Shiitake mushroom(Fungal spore cultivation)(Greenhouse culture)
(2019/4/23)
- - Not detectable(Below 6) 100
- - Not detectable(Below 5) 100
Shiitake mushroom(Log cultivation)(Open culture)
(2019/4/23)
- - Not detectable(Below 6) 100
- - 6 100
- - 5 100
- - 11 100
- - 9 100
- - 12 100
- - 9 100
- - 7 100
- - 5 100
- - 13 100
- - 9 100
Chinese cabbage (Open culture)
(2019/3/12)
- - Not detectable(Below 10) 100
Potato(Open culture)
(2019/3/12)
- - Not detectable(Below 9) 100
Spinach(Greenhouse culture)
(2019/3/12)
- - Not detectable(Below 10) 100
Japanese butterbur scape (Open culture)
(2019/2/13)
- - Not detectable(Below 11) 100
Komatsuna(Japanese mustard spinach)(Greenhouse culture)
(2019/2/13)
- - Not detectable(Below 11) 100
nabana(Greenhouse culture)
(2019/2/13)
- - Not detectable(Below 9) 100
Daikon radish(Open culture)
(2018/11/27)
- - Not detectable(Below 10) 100
Turnip(Open culture)
(2018/11/27)
- - Not detectable(Below 11) 100
Spinach(Open culture)
(2018/10/31)
- - Not detectable(Below 10) 100
Sweet potato(Open culture)
(2018/10/31)
- - Not detectable(Below 9.3) 100
Welsh onion(Open culture)
(2018/10/31)
- - Not detectable(Below 10) 100
carrot(Open culture)
(2018/10/2)
- - Not detectable(Below 10) 100
Cucumber(Open culture)
(2018/10/2)
- - Not detectable(Below 10) 100
Eddoe(Open culture)
(2018/10/2)
- - Not detectable(Below 11) 100
Bell pepper(Open culture)
(2018/9/4)
- - Not detectable(Below 10) 100
Corn (Open culture)
(2018/9/4)
- - Not detectable(Below 9.2) 100
Pumpkin(Open culture)
(2018/9/4)
- - Not detectable(Below 9.6) 100
Bell pepper(Greenhouse culture)
(2018/7/25)
- - Not detectable(Below 10) 100
Cucumber(Greenhouse culture)
(2018/7/25)
- - Not detectable(Below 9.6) 100
Eggplant(Greenhouse culture)
(2018/7/25)
- - Not detectable(Below 11) 100
Bamboo shoot(Wild)
(2018/7/13)
- - Not detectable(Below 18) 100
Cabbage(Open culture)
(2018/6/27)
- - Not detectable(Below 9.8) 100
Onion(Open culture)
(2018/6/27)
- - Not detectable(Below 9.4) 100
peas(Open culture)
(2018/6/6)
- - Not detectable(Below 9.9) 100
Water dropwort(Greenhouse culture)
(2018/4/24)
- - Not detectable(Below 11) 100
Welsh onion(Greenhouse culture)
(2018/4/24)
- - Not detectable(Below 10) 100
Western bracken fern(Wild)
(2018/4/24)
- - Not detectable(Below 18) 100
Shiitake mushroom(Log cultivation)(Greenhouse culture)
(2018/3/20)
- - 22 100
- - 43 100
- - 34 100
Komatsuna(Japanese mustard spinach)(Open culture)
(2018/2/16)
- - Not detectable(Below 11) 100
Japanese persimmon (Open culture)
(2017/11/2)
- - Not detectable(Below 8.5) 100
Apple(Open culture)
(2017/9/22)
- - Not detectable(Below 10) 100
Blueberry(Open culture)
(2017/7/7)
- - Not detectable(Below 9.6) 100
chijimiyukina(Open culture)
(2017/3/17)
- - Not detectable(Below 9.7) 100
Green soy beans(Open culture)
(2016/9/30)
- - Not detectable(Below 11) 100
Japanese pear(Open culture)
(2016/9/2)
- - Not detectable(Below 10) 100
String bean(Open culture)
(2016/8/5)
- - Not detectable(Below 9.8) 100
Onion(Greenhouse culture)
(2016/4/22)
- - Not detectable(Below 9.9) 100
yukina(Greenhouse culture)
(2016/4/8)
- - Not detectable(Below 9.3) 100
Cabbage(Greenhouse culture)
(2016/2/12)
- - Not detectable(Below 9.6) 100
Fig(Open culture)
(2015/10/16)
- - Not detectable(Below 8.2) 100
garland chrysanthemum (Open culture)
(2015/8/21)
- - Not detectable(Below 9.2) 100
String bean(Greenhouse culture)
(2015/7/31)
- - Not detectable(Below 9.4) 100
peas(Greenhouse culture)
(2015/6/5)
- - Not detectable(Below 9.8) 100
Japanese ginger (Myoga)(Open culture)
(2014/9/8)
- - Not detectable(Below 9.8) 100
yukina(Open culture)
(2014/2/17)
- - Not detectable(Below 11) 100
Brassica leafy vegetable (Tsubomina)(Greenhouse culture)
(2014/1/10)
- - Not detectable(Below 9.3) 100
asparana(Open culture)
(2013/10/28)
- - Not detectable(Below 10) 100
Japanese ginger (Myoga)(Greenhouse culture)
(2013/9/2)
- - Not detectable(Below 10) 100
Eggplant(Open culture)
(2013/8/12)
- - Not detectable(Below 10) 100
aralia sprout
(2013/4/22)
- - 62 100
Strawberry(Greenhouse culture)
(2013/1/7)
- - Not detectable(Below 7.6) 100
Tomato for processing(Greenhouse culture)
(2012/8/13)
- - Not detectable(Below 9.3) 100
Bamboo shoot
(2012/5/1)
- - 74 100
koshiabura
(2012/5/1)
- - 180 100
asparana(Greenhouse culture)
(2012/1/16)
Not detectable(Below 3) 2000 Not detectable(Below 9) 500
Potherb Mustard (Greenhouse culture)
(2011/6/27)
Not detectable(Below 1) 2000 Not detectable(Below 1) 500
Air radiation dosage rate map
Information will be displayed by clicking on the displayed measurement point