The deadline for submitting declarations for downloaded volumes has been extended until February 15, 2026.
We support business with professionalism
Find all instructions and tools to request authorisations, calculate industrial discharge fees, and manage complex business procedures
-
ALWAYS
up to date and in compliance with decrees and directives
TO THE BEST
IDEAS AND TIPS
-
IMPROVE
process quality and productivity
-
SIMPLE
management and organization
-
ENSURE
the efficiency of your infrastructure
-
RESPECT
the territory and the environment around you