Gävleborgs län
År | Ämnen | |
---|---|---|
2017 | Cd in PM10, NO2, Ni in PM10, PM10 | |
2018 | Cd in PM10, NO2, Ni in PM10, PM10 | |
2019 | Cd in PM10, NO2, Ni in PM10, PM10 | |
2020 | Cd in PM10, NO2, Ni in PM10, PM10 | |
2021 | Cd in PM10, NO2, Ni in PM10, PM10 | |
2022 | Cd in PM10, NO2, Ni in PM10, PM10 |