SPA - Quality standards - Before packaging

Before packaging, the bacteriological and physicochemical qualities of the waters are regularly inspected at the point of emergence. 
The colimetry and the autotrophic flora are examined.  The quantities of original mineral elements are determined.  The absence of pollution indicators is inspected.  The waters which reach the bottling unit by gravitation are momentarily stored in tanks before being drawn off.  At this stage, the same inspection operations are performed every day.

Before packaging

Spa Reine point of emergence

Analyses at the point of emergence