Annual environmental report relative to the nuclear facilities of the Saint-Alban nuclear power plant - 2021. Report written in compliance with article 4.4.4 of the February 7, 2012 bylaw

This environmental report about the NPPs of the Saint-Alban site (Isere, France) presents: 1 - The Saint-Alban NPP in 2021: context of this report, facilities of the Saint-Alban site, modifications made in the neighborhood of the site, scientific knowledge susceptible to change the impact study, operation incidents and events significant for the environment; 2 - Water intakes: for cooling purposes, for industrial use, for domestic use, maintenance, comparison with previous years; 3 - Water discharge and consumption; 4 - Effluents (liquid, atmospheric, thermal); 5 - Environment monitoring: radioactivity, physico-chemistry of underground waters, chemistry and physico-chemistry of surface waters, physico-chemistry and hydrobiology, environmental acoustics; 6 - Evaluation of the environmental and health impact of the effluents; 7 - Management of radioactive and non-radioactive wastes. The 2021 radioecological monitoring of the Saint-Alban site is presented in the appendix