Water Resources Issue Category consists of the indicator Wastewater Treatment, which measures the percentage of wastewater that undergoes at least primary treatment, normalized by the proportion of the population connected to a municipal wastewater collection system. It is calculated through a straightforward product of wastewater treatment level and sewerage connection rate. The issue category varies from 0 to 100.
Type of variable: Continuous
Downloaded by QoG on: 2022-10-16
Last updated by source: 2022-06-06
Dataset | No. Countries |
---|---|
Standard cross-section: | 177 |
Standard time-series: | 177 |
OECD cross-section: | 38 |