In 2023, the biochemical oxygen demand (BOD) in total wastewater generated in France stood at 128.24 thousand kilograms of O2 per day. From 2024 to 2028, the forecasted values show a declining trend, falling from 123.86 in 2024 to 106.84 by 2028. The data indicates an average annual decrease of about 3.5% over this period.
Future trends to watch for include:
- Potential impacts of regulatory changes focusing on wastewater treatment and industrial emissions.
- Technological advancements in wastewater management that could further reduce BOD levels.
- Environmental and community actions aimed at improving water quality and reducing pollution loads.
