Bulgaria clean water access for 2022 was 95.65%, a 0.16% decline from 2021.
Bulgaria clean water access for 2021 was 95.81%, a 0.16% decline from 2020.
Bulgaria clean water access for 2020 was 95.97%, a 0.16% decline from 2019.
Bulgaria clean water access for 2019 was 96.12%, a 0.16% decline from 2018.
The percentage of people using drinking water from an improved source that is accessible on premises, available when needed and free from faecal and priority chemical contamination. Improved water sources include piped water, boreholes or tubewells, protected dug wells, protected springs, and packaged or delivered water.