Cite this dataset as
Kashparov, V., Levchuk, S., Zhurba, M., Protsak, V., Khomutinin, Yu., Beresford, N.A., Chaplow, J.S. (2017). Spatial datasets of radionuclide contamination in the Ukrainian Chernobyl Exclusion Zone. NERC Environmental Information Data Centre. (Dataset). https://doi.org/10.5285/782ec845-2135-4698-8881-b38823e533bf
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This dataset is made available under the terms of the Open Government Licence
Spatial datasets of radionuclide contamination in the Ukrainian Chernobyl Exclusion Zone
Data include radiocaesium, radiostrontium and soil chemistry parameters from soils collected in 1997, plutonium isotope measurements in soil samples and soil layers collected in 2000 and 2001, 'Hot particle' dataset presenting radionuclide activity and some physical characteristics of 'hot particles' extracted from soils collected in the Ukraine and Poland between 1995 and 1997; and Ivankov region data (radionuclide activity concentrations and natural background dose measurements) from a survey of the Ivankov region, immediately to the south of the CEZ conducted in 2014.
Funding for preparing this data set was provided by the EU COMET project (http://www.radioecology-exchange.org/content/comet) and TREE (http://www.ceh.ac.uk/tree) project funded by the NERC, Environment Agency and Radioactive Waste Management Ltd. under the RATE programme.
Format
Comma-separated values (CSV)
Spatial information
- Study area
-
- Spatial representation type
- Tabular (text)
- Spatial reference system
- WGS 84
Temporal information
- Temporal extent
-
1986-04-26 to 2014-12-31
Provenance & quality
Gamma spectrometry measurements were performed using HPGe-detectors, of 30 % relative efficiency and 1.90 keV FWHM for 1333 keV (GEM-30185, EG&G ORTEC, USA) and a multichannel analyser (ADCAM-300, ORTEC, USA) using GammaVision32 software. The efficiency calibration was carried out for the 1 L Marinelli geometry using a spiked soil sample containing 241Am, 243Am, 152Eu, 154Eu, 137Cs, 40K. The average counting time was about 1 hour; for samples of lower activity the counting time was extended to obtain an acceptable error on the measurement (<30 % at 95th percentile confidence interval).
The activity of 90Sr was determined using a radiochemical method with treatment of the samples by boiling in 6M nitric acid for four hours.
Standard methods were used to determine organic matter content (GOST 26213-91), pHH2O (GOST 26423-85), pHKcl (GOST 26483-85), hydrolytic acidity (determined using the Kappen method (GOST 26212-91)), exchangeable Ca (GOST 26487-85), exchangeable K and P contents were determined using a method appropriate to the specific soil type (GOST 26207-91, GOST26204-91).
Related
This dataset is included in the following collections
Citations
Supplemental information
Correspondence/contact details
Lancaster
Lancashire
LA1 4AP
UNITED KINGDOM
Authors
Other contacts
- Custodian
-
NERC EDS Environmental Information Data Centreinfo@eidc.ac.uk
- Publisher
-
NERC Environmental Information Data Centreinfo@eidc.ac.uk
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This dataset is made available under the terms of the Open Government Licence
CITE AS: Kashparov, V.; Levchuk, S.; Zhurba, M.; Protsak, V.; Khomutinin, Yu.; Beresford, N.A.; Chaplow, J.S. (2017). Spatial datasets of radionuclide contamination in the Ukrainian Chernobyl Exclusion Zone. NERC Environmental Information Data Centre. https://doi.org/10.5285/782ec845-2135-4698-8881-b38823e533bf
© Ukrainian Institute of Agricultural Radiology of National University of Life and Environmental Sciences of Ukraine