Through its actions, the SIET contributes to the evolutions of the regulation and normalization with the aim of public health and environmental protection. The professional association works with its members on the following topics:
- French certificate of Sanitary Conformity (required for materials and products in contact with drinking water)
- Treatment of swimming pool water
- Wastewater regulation
- Reuse of treated wastewater
- Treatment of recirculating water
- Treatment of cooling towers water
- Treatment of mineral and spring water
- Treatment of water from ICPE (facilities classified for environmental protection)
