Eco information 8. Influence of operation of the plants Jadrova vyradovacia spolocnost, a.s., on the environment, Locality of Mochovce, within August 2022

In this leaflet the results of monitoring of radioactive gaseous and liquid effluents into the Hron River as well as of radiation monitoring of Mochovce Liquid RAW Final Treatment Facility (FS KRAO) and Mochovce Radioactive Waste Repository (RU RAO) are presented. The radioactive effluents into hydrosphere within August 2022 for the radioactive effluents into hydrosphere within for FS KRAO were: 0.000 GBq of tritium (0.000 GBq for the period January - August 2022 (0.000% of AL)) and summary of gamma radionuclides 0.000 GBq (0.000 GBq for the period January - August 2022 (0.000% of AL)). The radioactive effluents into hydrosphere within April - June 2022 for FS KRAO were: 0.000 kBq of ⁹⁰Sr (0 kBq for the period January - June 2022), 0.000 kBq of summary alpha within April - June 2022 (0.000 kBq of annually value); 0.000 kBq of summary alpha within April - June 2022 (0.000 kBq of annually value) and 0 kBq of ¹⁴C for the period January - June 2022 (0 kBq of annually value). The radioactive effluents into hydrosphere within June 2022 for RU RAO were: 1.136 MBq of tritium (3.408 MBq for the period January - August 2022 (0.018% of AL)); 0.008 MBq of ¹³⁷Cs in August 2022 (0.024 MBq for the period January - August 2022 (0.070% of AL)); 0.029 MBq of ⁹⁰Sr - the value within April - June 2022 (0.060 MBq for the period January - June 2022 (0.025% of AL)). The radioactive effluents into hydrosphere within June 2022 for RU RAO were: 0.004 MBq of ⁶⁰Co (0.012 MBq for the period January - August 2022 (0.054% of AL)); 1.0014 MBq of ²³⁹Pu for the period April - June 2022 (0.0024 MBq for the period January - June 2022 (0.424% of AL)). Volume of liquid effluents in August 2022 was 454 m³ (1362 m³ for the period January - August 2022). The radioactive effluents into atmosphere within August 2022 for FS KRAO were: 3.8 kBq of gamma radionuclides (28.5 kBq for the period January - August 2022, that is 0.036% of annually limit (AL)); 0.861 kBq of summary ¹³⁷Sr - the value within April - June 2022 (1.694 kBq for the period January - June 2022 that is 0.085% of annually limit (AL)); and 0.022 kBq of alpha radionuclides within April - June 2022 (0.034 kBq for the period January - June 2022 (0.003% of AL)).