The Quality area of the ETSA group centralizes all the quality control data made to final products, meals and animal fats, as well as all the information regarding the traceability of the raw material and final product.

In compliance with a set of national and international legal requirements and in coordination with several external laboratories and independent companies, the Quality area regularly reports the data of its industrial activity and the quality of its products to the respective national authorities and clients of the group ETSA. The information collected by this area includes the chemical and microbiological quality data of the products we produce, the various chemical parameters of the activity of the WWTPs and the parameters related to the emissions of the incineration processes, of which we highlight the careful monitoring of chemical parameters of the gaseous effluents coming from of the incinerator located in our unit in Coruche.