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 Natori City

,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
Natori city water supply Takadate purification plant
(2019/5/16)
- Not detectable(Below 0.3) Not detectable(Below 0.3) Not detectable(Below 0.6)
Sennan/Senen regional wide area water supply Nambuyama purification plant
(2018/9/3)
- Not detectable(Below 0.5) Not detectable(Below 0.5) Not detectable(Below 1)
Measurement results of agricultural and forest products

Radioactive material in Natori City

*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
Broccoli (Greenhouse culture)
(2019/6/13)
- - Not detectable(Below 9.3) 100
Broccoli (Open culture)
(2019/6/12)
- - Not detectable(Below 9.8) 100
Onion(Open culture)
(2019/6/12)
- - Not detectable(Below 8.6) 100
- - Not detectable(Below 9.2) 100
- - Not detectable(Below 7.8) 100
Cabbage(Greenhouse culture)
(2019/5/29)
- - Not detectable(Below 10) 100
Cabbage(Open culture)
(2019/5/29)
- - Not detectable(Below 11) 100
Cucumber(Greenhouse culture)
(2019/5/29)
- - Not detectable(Below 9) 100
Myoga(Greenhouse culture)
(2019/5/29)
- - Not detectable(Below 9.5) 100
Spinach(Open culture)
(2019/5/29)
- - Not detectable(Below 11) 100
Welsh onion(Open culture)
(2019/5/29)
- - Not detectable(Below 9) 100
- - Not detectable(Below 10) 100
- - Not detectable(Below 11) 100
- - Not detectable(Below 9.2) 100
Brassica leafy vegetable (Tsubomina)(Open culture)
(2019/3/6)
- - Not detectable(Below 12) 100
Green pak choi (Greenhouse culture)
(2019/3/6)
- - Not detectable(Below 9.7) 100
Komatsuna(Japanese mustard spinach)(Greenhouse culture)
(2019/3/6)
- - Not detectable(Below 8.2) 100
- - Not detectable(Below 9.6) 100
Lettuce(Greenhouse culture)
(2019/3/6)
- - Not detectable(Below 9.8) 100
nabana(Open culture)
(2019/3/6)
- - Not detectable(Below 9.4) 100
- - Not detectable(Below 10) 100
- - Not detectable(Below 9.1) 100
Turnip(Greenhouse culture)
(2019/3/6)
- - Not detectable(Below 9) 100
Chinese cabbage (Open culture)
(2019/2/6)
- - Not detectable(Below 11) 100
leaf Lettuce (Greenhouse culture)
(2019/2/6)
- - Not detectable(Below 8.7) 100
nabana(Greenhouse culture)
(2019/2/6)
- - Not detectable(Below 11) 100
Spinach(Greenhouse culture)
(2019/2/6)
- - Not detectable(Below 9.2) 100
yukina(Open culture)
(2019/1/9)
- - Not detectable(Below 11) 100
- - Not detectable(Below 11) 100
Eddoe(Open culture)
(2018/11/20)
- - Not detectable(Below 9.9) 100
Water dropwort(Open culture)
(2018/11/20)
- - Not detectable(Below 9.7) 100
- - Not detectable(Below 9.6) 100
Chinese cabbage (Greenhouse culture)
(2018/10/25)
- - Not detectable(Below 10) 100
Daikon radish(Open culture)
(2018/10/25)
- - Not detectable(Below 10) 100
Green soy beans(Open culture)
(2018/9/26)
- - Not detectable(Below 11) 100
Sweet potato(Open culture)
(2018/9/26)
- - Not detectable(Below 9.9) 100
Tomato(Greenhouse culture)
(2018/9/26)
- - Not detectable(Below 10) 100
Eggplant(Greenhouse culture)
(2018/8/29)
- - Not detectable(Below 11) 100
Malabar spinach(Open culture)
(2018/8/29)
- - Not detectable(Below 9.6) 100
Potato(Open culture)
(2018/8/29)
- - Not detectable(Below 9.5) 100
Cucumber(Open culture)
(2018/7/18)
- - Not detectable(Below 9.6) 100
Myoga(Open culture)
(2018/6/20)
- - Not detectable(Below 9.1) 100
- - Not detectable(Below 9.1) 100
carrot(Greenhouse culture)
(2018/5/23)
- - Not detectable(Below 10) 100
Chinese chire(Open culture)
(2018/5/23)
- - Not detectable(Below 9) 100
Daikon radish(Greenhouse culture)
(2018/5/23)
- - Not detectable(Below 10) 100
Snap bean(Greenhouse culture)
(2018/4/11)
- - Not detectable(Below 9.5) 100
yacon (Open culture)
(2017/11/30)
- - Not detectable(Below 8.4) 100
Shiitake mushroom(Log cultivation)(Open culture)
(2017/10/18)
- - 22 100
- - 12 100
- - 23 100
- - 12 100
carrot(Open culture)
(2017/9/20)
- - Not detectable(Below 8.9) 100
Pumpkin(Open culture)
(2017/9/20)
- - Not detectable(Below 10) 100
Eggplant(Open culture)
(2017/8/23)
- - Not detectable(Below 11) 100
Zucchini(Greenhouse culture)
(2017/6/14)
- - Not detectable(Below 11) 100
asparana(Greenhouse culture)
(2017/2/15)
- - Not detectable(Below 10) 100
Tomato(Open culture)
(2016/6/15)
- - Not detectable(Below 9.8) 100
Komatsuna(Japanese mustard spinach)(Open culture)
(2016/6/1)
- - Not detectable(Below 9.7) 100
Snap bean(Open culture)
(2016/6/1)
- - Not detectable(Below 10) 100
Chives(Open culture)
(2016/3/16)
- - Not detectable(Below 11) 100
Brassica leafy vegetable (Tsubomina)(Greenhouse culture)
(2016/3/2)
- - Not detectable(Below 9.9) 100
garland chrysanthemum (Greenhouse culture)
(2016/2/3)
- - Not detectable(Below 10) 100
Lettuce(Open culture)
(2015/12/16)
- - Not detectable(Below 11) 100
Wheat(Open culture)
(2015/7/17)
- - Not detectable(Below 10) 100
Bell pepper(Greenhouse culture)
(2015/7/1)
- - Not detectable(Below 11) 100
Barley(Open culture)
(2015/6/15)
- - Not detectable(Below 9.6) 100
Broad bean(Open culture)
(2015/6/3)
- - Not detectable(Below 10) 100
String bean(Greenhouse culture)
(2014/9/2)
- - Not detectable(Below 11) 100
Malabar spinach(Greenhouse culture)
(2014/7/30)
- - Not detectable(Below 11) 100
Green soybeans(Open culture)
(2014/7/9)
- - Not detectable(Below 9.6) 100
- - Not detectable(Below 10) 100
- - Not detectable(Below 10) 100
- - Not detectable(Below 11) 100
Green pak choi (Open culture)
(2014/6/4)
- - Not detectable(Below 9.7) 100
Potherb Mustard (Greenhouse culture)
(2014/6/4)
- - Not detectable(Below 9.9) 100
Brassica leafy vegetable (Yukina)(Open culture)
(2014/1/22)
- - Not detectable(Below 11) 100
- - Not detectable(Below 9) 100
- - Not detectable(Below 11) 100
- - Not detectable(Below 10) 100
- - Not detectable(Below 11) 100
- - Not detectable(Below 10) 100
garland chrysanthemum (Open culture)
(2014/1/8)
- - 32 100
Turnip(Open culture)
(2013/11/27)
- - Not detectable(Below 9.6) 100
Eggplant(Open culture)
(2013/9/4)
- - Not detectable(Below 11) 100
Jew's marrow(Open culture)
(2013/9/3)
- - Not detectable(Below 10) 100
Tomato(Greenhouse culture)
(2013/9/3)
- - Not detectable(Below 11) 100
corn(Open culture)
(2013/8/1)
- - Not detectable(Below 10) 100
Okra(Greenhouse culture)
(2013/7/31)
- - Not detectable(Below 9.8) 100
Turnip(Open culture)
(2013/7/3)
- - Not detectable(Below 10) 100
Garlic(Open culture)
(2013/7/1)
- - Not detectable(Below 10) 100
Chinese cabbage(Open culture)
(2013/6/5)
- - Not detectable(Below 10) 100
Young welsh onion(Open culture)
(2013/6/5)
- - Not detectable(Below 11) 100
Perilla (green leaf)(Greenhouse culture)
(2013/5/9)
- - Not detectable(Below 10) 100
Asparagus(Open culture)
(2013/5/8)
- - Not detectable(Below 10) 100
Komatsuna(flower)(Open culture)
(2012/4/27)
- - Not detectable(Below 9) 100
Bamboo shoot(Open culture)
(2011/5/23)
Not detectable(Below 1) 2000 19 500
Air radiation dosage rate map
Information will be displayed by clicking on the displayed measurement point