71 364
performed analyzes(as of October 1, 2023)
13 296
central water supply system
49 532
deep well
8 536
well
*Active chlorine - data n/a August-September, 2023*Aluminum - data n/a June-September, 2023
Average content of nitrates in artesian and groundwater of different regions of Ukraine:
The average value of hardness of artesian waters in different regions of Ukraine:
The average value of the color of tap water in different regions of Ukraine: