Hydraulic department is a direction of the wilaya, representing the Ministry of Water Resources, responsible for issues related to water.

Organigram
Director.
05 Services.

SAM (Service of Administration and Human Resources)

SAEP Supply of drinking water service 

SMOB (Service of Mobilization of groundwater
SASS (Sanitation Service)
SHA (AWM Service)

15 subdivisions across the wilaya.