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 Taiwa 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
Osaki regional wide area water supply Fumotoyama purification plant
(2018/8/31)
- Not detectable(Below 0.4) Not detectable(Below 0.5) Not detectable(Below 0.9)
Nakamine purification plant
(2018/8/31)
- Not detectable(Below 0.6) Not detectable(Below 0.5) Not detectable(Below 1.1)
Taiwa town water supply Masuzawa purification plant
(2017/10/27)
- Not detectable(Below 0.6) Not detectable(Below 0.6) Not detectable(Below 1.2)
Nekowakahata purification plant
(2016/1/28)
- Not detectable(Below 0.7) Not detectable(Below 0.7) Not detectable(Below 1.4)
Naniwakanadori purification plant
(2017/10/27)
- Not detectable(Below 0.6) Not detectable(Below 0.6) Not detectable(Below 1.2)
Measurement results of agricultural and forest products

Radioactive material in Taiwa 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
Blueberry(Open culture)
(2019/6/26)
- - Not detectable(Below 9.1) 100
Cabbage(Open culture)
(2019/6/20)
- - Not detectable(Below 9.6) 100
Chinese cabbage (Open culture)
(2019/6/20)
- - Not detectable(Below 8.7) 100
Zucchini(Greenhouse culture)
(2019/6/10)
- - Not detectable(Below 9.9) 100
Onion(Open culture)
(2019/6/6)
- - Not detectable(Below 8.6) 100
Ume plum(Open culture)
(2019/6/6)
- - Not detectable(Below 10) 100
Cucumber(Greenhouse culture)
(2019/5/9)
- - Not detectable(Below 10) 100
Shiitake mushroom(Log cultivation)(Open culture)
(2019/5/9)
- - 27 100
- - 24 100
- - 23 100
Spinach(Open culture)
(2019/5/9)
- - Not detectable(Below 9.6) 100
koshiabura(Wild)
(2019/5/8)
- - 74 100
Komatsuna(Japanese mustard spinach)(Greenhouse culture)
(2019/3/14)
- - Not detectable(Below 9.6) 100
Spinach(Greenhouse culture)
(2019/3/14)
- - Not detectable(Below 10) 100
Brassica leafy vegetable (Tsubomina)(Greenhouse culture)
(2019/2/28)
- - Not detectable(Below 9) 100
Daikon radish(Open culture)
(2019/2/14)
- - Not detectable(Below 8.4) 100
garland chrysanthemum (Greenhouse culture)
(2019/1/31)
- - Not detectable(Below 11) 100
Welsh onion(Open culture)
(2019/1/17)
- - Not detectable(Below 11) 100
Kiwifruit(Open culture)
(2018/12/13)
- - Not detectable(Below 9.9) 100
Burdock(Open culture)
(2018/11/29)
- - Not detectable(Below 11) 100
Green pak choi (Greenhouse culture)
(2018/11/1)
- - Not detectable(Below 11) 100
Water dropwort(Open culture)
(2018/11/1)
- - Not detectable(Below 8.8) 100
Eddoe(Open culture)
(2018/10/18)
- - Not detectable(Below 11) 100
Tomato(Greenhouse culture)
(2018/10/18)
- - Not detectable(Below 11) 100
Japanese persimmon (Open culture)
(2018/9/27)
- - Not detectable(Below 8.7) 100
carrot(Open culture)
(2018/9/20)
- - Not detectable(Below 9.4) 100
Apple(Open culture)
(2018/9/6)
- - Not detectable(Below 9.3) 100
Fig(Open culture)
(2018/9/6)
- - Not detectable(Below 9) 100
Japanese ginger (Myoga)(Open culture)
(2018/7/26)
- - Not detectable(Below 8.9) 100
Peach(Open culture)
(2018/7/26)
- - Not detectable(Below 11) 100
Grape(Greenhouse culture)
(2018/7/12)
- - Not detectable(Below 8.6) 100
String bean(Open culture)
(2018/7/12)
- - Not detectable(Below 8.8) 100
leaf Lettuce (Open culture)
(2018/5/31)
- - Not detectable(Below 9.6) 100
Asparagus(Open culture)
(2018/5/17)
- - Not detectable(Below 9.4) 100
Watercress(Open culture)
(2017/5/11)
- - Not detectable(Below 9.4) 100
Mizu(Wild)
(2017/4/30)
- - 69 100
Welsh onion(Greenhouse culture)
(2017/2/2)
- - Not detectable(Below 10) 100
Shiitake mushroom(Log cultivation)(Greenhouse culture)
(2016/9/26)
- - 12 100
- - Not detectable(Below 13) 100
- - Not detectable(Below 16) 100
Eggplant(Open culture)
(2016/8/18)
- - Not detectable(Below 11) 100
Green soy beans(Open culture)
(2016/7/14)
- - Not detectable(Below 11) 100
Corn (Open culture)
(2016/6/23)
- - Not detectable(Below 11) 100
Western bracken fern(Wild)
(2016/4/21)
- - Not detectable(Below 8) 100
aralia sprout(Wild)
(2016/4/17)
- - Not detectable(Below 10) 100
Ostrich fern(Wild)
(2016/4/12)
- - 59 100
asparana(Greenhouse culture)
(2016/1/21)
- - Not detectable(Below 9) 100
Azuki bean(Open culture)
(2015/11/26)
- - Not detectable(Below 9.3) 100
Yuzu (Open culture)
(2015/11/19)
- - Not detectable(Below 8.3) 100
Sweet potato(Open culture)
(2015/11/5)
- - Not detectable(Below 12) 100
Turnip(Open culture)
(2015/10/1)
- - Not detectable(Below 9.5) 100
log-grown pholiota nameko (Open culture)
(2015/9/29)
- - 9 100
Pumpkin(Open culture)
(2015/7/30)
- - Not detectable(Below 9.6) 100
Jew's marrow(Greenhouse culture)
(2015/7/16)
- - Not detectable(Below 10) 100
Potato(Open culture)
(2015/7/16)
- - Not detectable(Below 11) 100
Barley(Open culture)
(2015/7/14)
- - Not detectable(Below 7.6) 100
Wheat(Open culture)
(2015/7/14)
- - Not detectable(Below 10) 100
Seisai(leaf vegetable)(Open culture)
(2014/12/18)
- - Not detectable(Below 8) 100
Strawberry(Greenhouse culture)
(2014/12/11)
- - Not detectable(Below 7) 100
Shiitake mushroom(Fungal spore cultivation)(Greenhouse culture)
(2014/10/14)
- - Not detectable(Below 6.9) 100
- - Not detectable(Below 7) 100
- - Not detectable(Below 6.2) 100
Grape(Open culture)
(2014/8/21)
- - Not detectable(Below 6) 100
Onion(Greenhouse culture)
(2014/5/29)
- - Not detectable(Below 8.2) 100
Potherb Mustard (Greenhouse culture)
(2014/3/19)
- - Not detectable(Below 7.4) 100
Turnip(Greenhouse culture)
(2014/2/12)
- - Not detectable(Below 8.7) 100
yacon (Open culture)
(2014/1/30)
- - Not detectable(Below 8) 100
Hen of the woods(Fungal spore cultivation)(Greenhouse culture)
(2013/12/23)
- - Not detectable(Below 6.9) 100
mushroom bed grown pholiota nameko(Greenhouse culture)
(2013/11/5)
- - Not detectable(Below 7.1) 100
Jew's Ear Fungus(Fungal spore cultivation)(Greenhouse culture)
(2013/7/22)
- - Not detectable(Below 20) 100
Lettuce(Greenhouse culture)
(2013/5/15)
- - Not detectable(Below 9.2) 100
Broccoli (Greenhouse culture)
(2013/5/8)
- - Not detectable(Below 7.2) 100
koshiabura
(2013/4/28)
- - 350 100
tsubomina(Greenhouse culture)
(2013/3/18)
- - Not detectable(Below 7.4) 100
Malabar spinach(Greenhouse culture)
(2012/8/27)
- - Not detectable(Below 10) 100
Tomato for processing(Open culture)
(2012/8/6)
- - Not detectable(Below 7.7) 100
Buckweat(Open culture)
(2011/10/24)
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