Abstract:
This work presents the results of monitoring the self-purification capacity of the waters supported by H2O2 and OH radicals of the Dniester River (Dubăsari, Criuleni and Vadul lui Vodă) Răut River. Ichel River, Dănceni lake and Ghidighici Lake, during the years 2017-2019. Our results show the low concentrations or lack of H2O2 and high
concentrations of the compounds which stops the self-purification chainprocesses through OH radicals. This can be explaned by a constant consumption of the oxygen activation products in the self-purification processes of monitored natural waters.
