River / Lake Registered Data Catalogue

Nuclide Analysis of River Water Sampled from Rivers in Fukushima Prefecture in the Distribution Survey of Radioactive Substances FY 2011 - FY 2014

GPS MAP GRAPH I-131 Cs-137 Sr-89 Sr-90 Pu-238 Pu-239+Pu-240

Organization
The Ministry of Education, Culture, Sports, Science and Technology, and the Secretariat of the Nuclear Regulation Authority
Period
FY 2011 - FY 2014
Summary
In order to confirm the changing trend of the concentrations of radioactive substances in the river water in Fukushima Prefecture, we conducted surveys. The analysis results show radiation (Bq) per...
Nuclide Analysis of Bottom Sediment Sampled from Rivers in Fukushima Prefecture in the Distribution Survey of Radioactive Substances FY 2011 - FY 2013

GPS MAP GRAPH I-131 Cs-134 Cs-137 Ag-110m Te-129m Other Nuclides

Organization
The Ministry of Education, Culture, Sports, Science and Technology, and the Secretariat of the Nuclear Regulation Authority
Period
FY 2011 - FY 2013
Summary
In order to confirm the changing trend of the concentrations of radioactive substances in the bottom sediment in Fukushima Prefecture, we conducted surveys. The analysis results show radiation (Bq)...
Nuclide Analysis of Suspended Sediment Sampled from Rivers in Fukushima Prefecture in the Distribution Survey of Radioactive Substances FY 2011 - FY 2014

GPS MAP GRAPH I-131 Cs-134 Cs-137 Ag-110m Other Nuclides

Organization
The Ministry of Education, Culture, Sports, Science and Technology, and the Secretariat of the Nuclear Regulation Authority
Period
FY 2011 - FY 2014
Summary
In order to confirm the changing trend of the concentrations of radioactive substances in the suspended sediment in Fukushima Prefecture, we conducted surveys. The analysis results show radiation (...
Dose Rate Distribution Survey Results at Riverside in the F-TRACE River Study From December 2012 to December 2016

GPS MAP GRAPH Air Dose

Organization
Fukushima Environmental Safety Center
Period
From December 2012 to December 2016
Summary
JAEA has carried out “the project on the Long-term Assessment of Transport of Radioactive Contaminant in the Environment of Fukushima (F-TRACE project)” since the end of 2012. Radioactive c...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012
2013
2014
2015
2016
Riverbed and Riverside Soil Survey Results from the F-TRACE River Survey From December 2012 to December 2016

GPS MAP GRAPH Cs-134 Cs-137

Organization
Fukushima Environmental Safety Center
Period
From December 2012 to December 2016
Summary
JAEA has carried out “the project on the Long-term Assessment of Transport of Radioactive Contaminant in the Environment of Fukushima (F-TRACE project)” since the end of 2012. Radioactive c...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012
2013
2014
2015
2016
River Water Survey Results from the F-TRACE River Survey From December 2012 to December 2016

GPS MAP GRAPH Cs-134 Cs-137

Organization
Fukushima Environmental Safety Center
Period
From December 2012 to December 2016
Summary
JAEA has carried out “the project on the Long-term Assessment of Transport of Radioactive Contaminant in the Environment of Fukushima (F-TRACE project)” since the end of 2012. Radioactive c...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012
2013
2014
2015
2016
Movement Study of Radioactive Substances in Soil Water, Groundwater and Mountain Stream Water From June 2011 to December 2016

GPS MAP GRAPH Cs-134 Cs-137

Organization
The Ministry of Education, Culture, Sports, Science and Technology, and the Secretariat of the Nuclear Regulation Authority
Period
From June 2011 to December 2016
Summary
This survey was conducted in order to ascertain the mechanism of outflow of radioactive substances from forest watersheds quantitatively. The analysis results of radioactive cesiu...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2011
2012
2013
2014
Depth Distribution Survey Results of Radioactive Cesium from the F-TRACE River Survey From February 2011 to January 2017

GPS MAP GRAPH Cs-134 Cs-137

Organization
Fukushima Environmental Safety Center
Period
From February 2011 to January 2017
Summary
JAEA has carried out “the project on the Long-term Assessment of Transport of Radioactive Contaminant in the Environment of Fukushima (F-TRACE project)” since the end of 2012. Radioactive c...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2013
2014
2015
2016
2017
Monitoring Results of Stream Water From December 2012 to March 2013

GPS MAP GRAPH Cs-134 Cs-137

Organization
Ministry of the Environment
Period
From December 2012 to March 2013
Summary
This data was created based on the "Monitoring Results of Stream Water" released to the public in the Ministry of the Environment website. Eight municipalities (Iitate village, Okuma town,...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012
2013
Monitoring Results of Aquatic Organisms (Bottom Sediment Quality) From December 2011 to December 2016

GPS MAP GRAPH Cs-134 Cs-137 Sr-90

Organization
Ministry of the Environment
Period
From December 2011 to December 2016
Summary
This data was created based on the survey results at rivers, lakes, and water sources. The survey results were obtained from the "Monitoring Results of Aquatic Organisms" released to the public...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2011
2012
2013
2014
2015
2016
Monitoring Results of Aquatic Organisms (Water Quality) From December 2011 to December 2016

GPS MAP GRAPH Cs-134 Cs-137 Sr-90

Organization
Ministry of the Environment
Period
From December 2011 to December 2016
Summary
This data was created based on the survey results at rivers, lakes, and water sources. The survey results were obtained from the "Monitoring Results of Aquatic Organisms" released to the public...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2011
2012
2013
2014
2015
2016
Measurement Results of the Radiation Monitoring Targeting the Former Evacuation-Prepared Area in case of Emergency and Area to which Evacuation Orders Are Ready to be Lifted (Rivers) (Bottom Sediments)　 From May 2012 to June 2012

GPS MAP I-131 Cs-134 Cs-137

Organization
Ministry of Education, Culture, Sports, Science and Technology
Period
From May 2012 to June 2012
Summary
This data was created based on the "Measurement Results of the Radiation Monitoring Targeting the Former Evacuation-Prepared Area in case of Emergency and Area to which Evacuation Orders Are Re...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012
Measurement Results of the Radiation Monitoring Targeting the Former Evacuation-Prepared Area in case of Emergency and Area to which Evacuation Orders Are Ready to be Lifted (Rivers) (Water Quality)　 From May 2012 to June 2012

GPS MAP I-131 Cs-134 Cs-137

Organization
Ministry of Education, Culture, Sports, Science and Technology
Period
From May 2012 to June 2012
Summary
This data was created based on the "Measurement Results of the Radiation Monitoring Targeting the Former Evacuation-Prepared Area in case of Emergency and Area to which Evacuation Orders Are Re...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012
Measurement Results of the Radiation Monitoring Targeting the Former Evacuation-Prepared Area in case of Emergency and Area to which Evacuation Orders Are Ready to be Lifted (Rivers) (Surrounding Environment) From May 2012 to June 2012

GPS MAP I-131 Cs-134 Cs-137

Organization
Ministry of Education, Culture, Sports, Science and Technology
Period
From May 2012 to June 2012
Summary
This data was created based on the "Measurement Results of the Radiation Monitoring Targeting the Former Evacuation-Prepared Area in case of Emergency and Area to which Evacuation Orders Are Re...
Current status of data collection
1 2 3 4 5 6 7 8 9 10 11 12
2012