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 Yamamoto 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
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 Yamamoto 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
garland chrysanthemum (Greenhouse culture)
(2019/6/27)
- - Not detectable(Below 9.9) 100
String bean(Greenhouse culture)
(2019/6/27)
- - Not detectable(Below 9.5) 100
Broccoli (Open culture)
(2019/6/26)
- - Not detectable(Below 8.8) 100
Chinese chire(Open culture)
(2019/6/26)
- - Not detectable(Below 10) 100
Brassica leafy vegetable (Tsubomina)(Open culture)
(2019/4/17)
- - Not detectable(Below 9.1) 100
Snap bean(Greenhouse culture)
(2019/4/17)
- - Not detectable(Below 9) 100
- - Not detectable(Below 9.3) 100
Chinese cabbage (Open culture)
(2019/2/20)
- - Not detectable(Below 8) 100
Lettuce(Open culture)
(2019/2/20)
- - Not detectable(Below 10) 100
nabana(Open culture)
(2019/2/20)
- - Not detectable(Below 9.2) 100
carrot(Open culture)
(2019/1/23)
- - Not detectable(Below 7.9) 100
yukina(Open culture)
(2018/12/5)
- - Not detectable(Below 9.4) 100
Green pak choi (Open culture)
(2018/11/7)
- - Not detectable(Below 11) 100
String bean(Open culture)
(2018/11/7)
- - Not detectable(Below 12) 100
- - Not detectable(Below 11) 100
Eggplant(Open culture)
(2018/10/10)
- - Not detectable(Below 11) 100
Paprika(Open culture)
(2018/10/10)
- - Not detectable(Below 11) 100
Potato(Open culture)
(2018/10/10)
- - Not detectable(Below 9) 100
Cucumber(Open culture)
(2018/8/1)
- - Not detectable(Below 10) 100
Eggplant(Open culture)
(2018/8/1)
- - Not detectable(Below 11) 100
Japanese ginger (Myoga)(Open culture)
(2018/8/1)
- - Not detectable(Below 9.4) 100
Zucchini(Open culture)
(2018/7/2)
- - Not detectable(Below 10) 100
Daikon radish(Open culture)
(2018/6/28)
- - Not detectable(Below 10) 100
Cabbage(Open culture)
(2018/6/6)
- - Not detectable(Below 11) 100
Watercress(Open culture)
(2018/5/9)
- - Not detectable(Below 9.7) 100
Broccoli (Greenhouse culture)
(2018/3/5)
- - Not detectable(Below 10) 100
Strawberry(Greenhouse culture)
(2018/3/5)
- - Not detectable(Below 9.8) 100
Spinach(Greenhouse culture)
(2018/2/5)
- - Not detectable(Below 11) 100
Pumpkin(Open culture)
(2017/9/27)
- - Not detectable(Below 11) 100
Malabar spinach(Open culture)
(2017/7/19)
- - Not detectable(Below 11) 100
Broad bean(Open culture)
(2017/6/7)
- - Not detectable(Below 10) 100
Komatsuna(Japanese mustard spinach)(Open culture)
(2017/5/24)
- - Not detectable(Below 11) 100
Snap bean(Open culture)
(2017/5/24)
- - Not detectable(Below 11) 100
Green pak choi (Greenhouse culture)
(2017/2/22)
- - Not detectable(Below 9.4) 100
Bell pepper(Open culture)
(2016/10/12)
- - Not detectable(Below 11) 100
Fig(Open culture)
(2016/10/12)
- - Not detectable(Below 11) 100
Common bean(Greenhouse culture)
(2016/6/22)
- - Not detectable(Below 10) 100
Zucchini(Greenhouse culture)
(2016/6/8)
- - Not detectable(Below 10) 100
peas(Greenhouse culture)
(2016/5/18)
- - Not detectable(Below 10) 100
Potherb Mustard (Open culture)
(2016/3/9)
- - Not detectable(Below 7.2) 100
garland chrysanthemum (Open culture)
(2016/2/9)
- - Not detectable(Below 11) 100
yacon (Open culture)
(2015/11/11)
- - Not detectable(Below 9.7) 100
Paprika(Greenhouse culture)
(2015/8/26)
- - Not detectable(Below 10) 100
Pumpkin(Greenhouse culture)
(2015/7/22)
- - Not detectable(Below 11) 100
Onion(Open culture)
(2015/6/10)
- - Not detectable(Below 9.3) 100
Chinese chire(Greenhouse culture)
(2015/5/13)
- - Not detectable(Below 7.8) 100
aralia sprout(Greenhouse culture)
(2015/2/25)
- - Not detectable(Below 11) 100
Tomato(Open culture)
(2014/8/6)
- - Not detectable(Below 8.2) 100
Shiitake mushroom(Fungal spore cultivation)(Greenhouse culture)
(2014/7/15)
- - 24 100
Cabbage(Greenhouse culture)
(2014/5/14)
- - Not detectable(Below 9.8) 100
Japanese honeywort(Greenhouse culture)
(2014/4/9)
- - Not detectable(Below 9.5) 100
leaf Lettuce (Greenhouse culture)
(2014/4/9)
- - Not detectable(Below 10) 100
nabana(Greenhouse culture)
(2014/3/26)
- - Not detectable(Below 10) 100
Lettuce(Greenhouse culture)
(2014/3/7)
- - Not detectable(Below 9.7) 100
Chives(Greenhouse culture)
(2014/3/6)
- - Not detectable(Below 10) 100
Welsh onion(Open culture)
(2014/2/10)
- - Not detectable(Below 8.4) 100
Brassica leafy vegetable (Yukina)(Open culture)
(2014/1/29)
- - Not detectable(Below 11) 100
- - Not detectable(Below 11) 100
Apple(Open culture)
(2014/1/10)
- - 4.9 100
Apple(TSUGARU)(Open culture)
(2013/8/28)
- - Not detectable(Below 9.7) 100
Cucumber(Greenhouse culture)
(2013/8/21)
- - Not detectable(Below 10) 100
Eggplant(Open culture)
(2013/8/6)
- - Not detectable(Below 11) 100
Tomato(Greenhouse culture)
(2013/8/6)
- - Not detectable(Below 9) 100
Snap bean(Open culture)
(2013/6/12)
- - Not detectable(Below 11) 100
Potherb Mustard (Greenhouse culture)
(2013/4/19)
- - Not detectable(Below 8.3) 100
Tomato for processing(Open culture)
(2012/8/3)
- - Not detectable(Below 9) 100
Buckweat(Open culture)
(2011/11/4)
Not detectable(Below 20) 2000 Not detectable(Below 40) 500
Air radiation dosage rate map
Information will be displayed by clicking on the displayed measurement point