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At-a-glance view of the monthly evolution of the volume and minimum flow per zone (final balance considering all inflows, outflows and storage). The values are calculated based on SCADA data, and are only computed for each zone if all sensors that contribute to the zone balance have at least more than 75% of the data for that specific month. For the sensors with data failures (but that have a minimum of 75% of the data), WaterSight estimates the expected data during the periods with failures, in order to get a good estimation of the monthly values.
Zones should correspond to isolated areas of the system, surrounded by closed valves and where all inflows and outflows (if exist) must be measured. Zones can include for example DMA (District Metered Areas), pressure zones or operational zones. The configuration of the inflow and outflow sensors as well as tanks levels that may exist inside the zone are configured in the Zones Configuration page (at the administration level) by the user.
The period the report is created for. The user can choose between last month, last 3 months, last 12 months, last 24 months, year to date or prior (calendar) year.
Exports the report to a csv file for further processing data e.g. with a spreadsheet software.