Eco information 12. Influence of operation of the plants Jadrova vyradovacia spolocnost, a.s., on the environment, locality of Bohunice, within December 2021

In this leaflet the results of monitoring of chemical gaseous and liquid effluents into the rivers Vah and Dudvah as well as of radiation monitoring of Bohunice V1 NPP, Interim Spent Fuel Storage (MSVP), Bohunice Radioactive Waste Processing Centre (VK808 - BSC), The Main Production Unit (VK 46A - HVB) and Bitumenation Lines (VK 46B - BL) are presented. The radioactive effluents into atmosphere within January - December 2021 (for NPP V1, MSVP, BSC, HVB and BL, respectively) were: 27.739 MBq (0.03467% of AL) for V1, 0.171 MBq (0.057% of AL) for MSVP, 0.253 MBq (0.180% of AL) for BSC, 2.642 MBq (0.402% of AL) for HVB and 0.067 MBq (0.048% of AL) for BL of aero-soles. The radioactive effluents into atmosphere and hydrosphere within a December 2021 for NPP V1, MSVP, and VK 808 BSC, respectively, were: 0.788 MBq (V1), 0.008 MBq (VK MSVP), 0.012 MBq (VK 808 BSC), 0.101 MBq (VK 46A) and 0.005 MBq (VK 46B) of aero-soles into atmosphere; 0.601 MBq (V1 and MSVP) and 0.257 MBq (TSU RAO and NPP A1) of corrosive and fission products, and 0.120 GBq (V1 and MSVP) and 6.061 GBq (TSU RAO and NPP A1) of tritium into the Vah River and 0.000 GBq (V1 and MSVP) and 0.000 MBq (TSU RAO and NPP A1) of corrosive and fission products and 0.000 GBq of tritium (V1) and 0.000 GBq of tritium (TSU RAO and NPP A1) into the Dudvah River). For the period January - December 2021 these radioactive effluents into recipient of Vah River represent for corrosive and fission products 7.088 MBq (0.0545% of AL for V1 and MSVP) and 12.765 MBq (0.106% of AL for TSU RAO and NPP A1); and for tritium it is 10.371 GBq (0.51855% of AL) for V1 and MSVP, and 106.192 GBq (1.062% of AL) for TSU RAO and NPP A1 (into the Vah River) and for corrosive and fission products 0.000 MBq (TSU RAO and NPP A1) and 0.000 MBq (TSU RAO and NPP A1) (0.0000% of AL) of tritium (into the Dudvah River). Chemical effluents are reported, too.