Charlotte Bourghardt

Certifying your wastewater treatment plant according to Revaq (SPCR 167) is a voluntary commitment that shows you are taking responsibility for the environment and for the quality of the sludge spread on farmland. The certificatio…

Certifying biofertilizer according to SPCR 120 is a voluntary commitment that shows you are taking responsibility for the environment and contributing to a circular economy. The certification is carried out by RISE – as an indepen…

Certification of compost according to SPCR 152 is a voluntary commitment that clearly shows that you take responsibility for the environment and contribute to the circular economy. The certification is carried out by RISE – as an …