Data of state monitoring of surface waters

InformA set contains primary information (observation data) of the state monitoring of surface waters. Data are presented in the context of monitoring posts and sampling dates. The set includes 16 key indicators of monitoring: total nitrogen, biochemical oxygen consumption for 5 days, suspended (suspended) substances, dissolved oxygen, sulfate ions, chloride ions, ammonium ions, nitrate-ions, nitrite ions, phosphate ions (polyphosphates), synthetic surfactants, permanganate oxidation, chemical oxygen consumption, phytoplankton, atrazine, simazine. Each table in the set - observation data for a certain period. Monitoring programs and other background information can be found at the link on the website of the State Water Agency - https://www.davr.gov.ua/monitoring-poverhnevih-vod1 and Portals for Monitoring and Environmental Assessment of Water Resources of Ukraine - http://monitoring.davr.gov.ua/.ція on the quality of surface waters of Ukraine