Radiation Information Site Miyagi

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

Font size
  • Large
  • Standard
Language
  • 日本語
  • 中国語
  • 韓国語
Measurement results by local municipalities
Measurement result of tap water

Radioactive material in tap water of Shikama 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
Shikama town water supply Yatsuhara purification plant
(2019/2/1)
- Not detectable(Below 0.6) Not detectable(Below 0.5) Not detectable(Below 1.1)
Koguriyama purification plant
(2019/1/4)
- Not detectable(Below 0.6) Not detectable(Below 0.7) Not detectable(Below 1.3)
Niiyama purification plant
(2019/4/9)
- Not detectable(Below 0.6) Not detectable(Below 0.6) Not detectable(Below 1.2)
Hirasawa pump station
(2016/2/5)
- Not detectable(Below 0.6) Not detectable(Below 0.5) Not detectable(Below 1.1)
Measurement results of agricultural and forest products

Radioactive material in Shikama 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
koshiabura(Wild)
(2019/4/24)
- - 56 100
Shiitake mushroom(Log cultivation)(Open culture)
(2019/4/23)
- - 7 100
Cucumber(Greenhouse culture)
(2019/4/11)
- - Not detectable(Below 9.5) 100
Spinach(Greenhouse culture)
(2019/4/11)
- - Not detectable(Below 11) 100
Daikon radish(Open culture)
(2019/4/9)
- - Not detectable(Below 8.5) 100
Welsh onion(Open culture)
(2019/4/9)
- - Not detectable(Below 11) 100
Komatsuna(Japanese mustard spinach)(Greenhouse culture)
(2019/4/8)
- - Not detectable(Below 9.3) 100
Brassica leafy vegetable (Tsubomina)(Greenhouse culture)
(2019/2/27)
- - Not detectable(Below 9.6) 100
- - Not detectable(Below 9.2) 100
Cabbage(Open culture)
(2019/2/27)
- - Not detectable(Below 10) 100
garland chrysanthemum (Greenhouse culture)
(2019/2/27)
- - Not detectable(Below 8.9) 100
nabana(Greenhouse culture)
(2019/2/26)
- - Not detectable(Below 11) 100
Potherb Mustard (Greenhouse culture)
(2019/1/30)
- - Not detectable(Below 9.2) 100
Turnip(Open culture)
(2019/1/30)
- - Not detectable(Below 8.3) 100
Lettuce(Greenhouse culture)
(2019/1/27)
- - Not detectable(Below 9.6) 100
Potherb Mustard (Open culture)
(2018/12/10)
- - Not detectable(Below 9.8) 100
Chinese cabbage (Open culture)
(2018/12/7)
- - Not detectable(Below 9.3) 100
Green pak choi (Open culture)
(2018/11/14)
- - Not detectable(Below 11) 100
Chinese yam(Open culture)
(2018/11/7)
- - Not detectable(Below 11) 100
Japanese persimmon (Open culture)
(2018/11/7)
- - Not detectable(Below 10) 100
Eddoe(Open culture)
(2018/10/16)
- - Not detectable(Below 9.9) 100
Sweet potato(Open culture)
(2018/10/9)
- - Not detectable(Below 10) 100
Apple(Open culture)
(2018/9/19)
- - Not detectable(Below 11) 100
Komatsuna(Japanese mustard spinach)(Open culture)
(2018/9/19)
- - Not detectable(Below 9.8) 100
Malabar spinach(Greenhouse culture)
(2018/9/19)
- - Not detectable(Below 9.9) 100
Malabar spinach(Open culture)
(2018/9/19)
- - Not detectable(Below 9.6) 100
carrot(Open culture)
(2018/8/23)
- - Not detectable(Below 11) 100
Zucchini(Open culture)
(2018/8/23)
- - Not detectable(Below 9.4) 100
Grape(Greenhouse culture)
(2018/8/22)
- - Not detectable(Below 9) 100
Grape(Open culture)
(2018/8/20)
- - Not detectable(Below 9.5) 100
Pumpkin(Open culture)
(2018/8/20)
- - Not detectable(Below 11) 100
Bell pepper(Open culture)
(2018/7/11)
- - Not detectable(Below 9.2) 100
Eggplant(Open culture)
(2018/7/11)
- - Not detectable(Below 12) 100
String bean(Open culture)
(2018/7/11)
- - Not detectable(Below 9.3) 100
Tomato(Greenhouse culture)
(2018/7/10)
- - Not detectable(Below 8.8) 100
Potato(Open culture)
(2018/7/1)
- - Not detectable(Below 9.1) 100
Lettuce(Open culture)
(2018/6/14)
- - Not detectable(Below 11) 100
Ume plum(Open culture)
(2018/6/14)
- - Not detectable(Below 9.7) 100
Onion(Open culture)
(2018/6/4)
- - Not detectable(Below 8.6) 100
Spinach(Open culture)
(2018/5/17)
- - Not detectable(Below 11) 100
Chinese chire(Open culture)
(2018/5/16)
- - Not detectable(Below 11) 100
Western bracken fern(Wild)
(2018/5/12)
- - Not detectable(Below 16) 100
Onion(Greenhouse culture)
(2018/5/2)
- - Not detectable(Below 10) 100
Brassica leafy vegetable (Tsubomina)(Open culture)
(2018/4/8)
- - Not detectable(Below 10) 100
Watercress(Open culture)
(2017/10/24)
- - Not detectable(Below 9.7) 100
Corn (Open culture)
(2017/8/28)
- - Not detectable(Below 10) 100
Tomato(Open culture)
(2017/8/26)
- - Not detectable(Below 8.9) 100
Cucumber(Open culture)
(2017/7/22)
- - Not detectable(Below 10) 100
leaf Lettuce (Open culture)
(2017/4/24)
- - Not detectable(Below 10) 100
Broccoli (Open culture)
(2016/12/18)
- - Not detectable(Below 9.6) 100
Paprika(Greenhouse culture)
(2016/10/24)
- - Not detectable(Below 10) 100
Japanese ginger (Myoga)(Open culture)
(2016/9/24)
- - Not detectable(Below 11) 100
Green soy beans(Open culture)
(2016/8/29)
- - Not detectable(Below 11) 100
Blueberry(Open culture)
(2016/7/26)
- - Not detectable(Below 9.9) 100
Zucchini(Greenhouse culture)
(2016/6/23)
- - Not detectable(Below 10) 100
Ostrich fern(Wild)
(2016/4/20)
- - 6 100
Leaf wasabi(Wild)
(2016/4/12)
- - Not detectable(Below 15) 100
Green pak choi (Greenhouse culture)
(2016/3/22)
- - Not detectable(Below 9.3) 100
Japanese butterbur scape (Wild)
(2016/3/15)
- - Not detectable(Below 5.3) 100
Burdock(Open culture)
(2014/12/22)
- - Not detectable(Below 8) 100
garland chrysanthemum (Open culture)
(2014/10/27)
- - Not detectable(Below 11) 100
Bell pepper(Greenhouse culture)
(2014/7/29)
- - Not detectable(Below 9.5) 100
Turnip(Greenhouse culture)
(2014/1/28)
- - Not detectable(Below 9.6) 100
corn(Open culture)
(2013/8/27)
- - Not detectable(Below 8.7) 100
Bunaharitake mushroom(Open culture)
(2012/10/9)
- - 65 100
Chestnut(Open culture)
(2012/9/26)
- - Not detectable(Below 20) 100
aralia sprout(Wild)
(2012/5/10)
- - 53 100
carrot(Open culture)
(2011/12/19)
Not detectable(Below 1) 2000 Not detectable(Below 2) 500
Cabbage(Open culture)
(2011/10/3)
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