Water-system survey
One sample is a snapshot. The plumbing system is the full story.
The objective is not to fill as many bottles as possible. It is to select the points that truly represent the network and its risks.
Request an initial assessmentWater entry and sourceStorage tanks and recirculationTemperatures and stagnationRepresentative outlets and maintenance history
Context first. Testing plan second.
We consider the building type, water use, periods of inactivity, vulnerable users, network layout and available records. Only then do we select sampling points and parameters that answer a specific question.
A result must lead to a decision.
The laboratory report is read together with the sampling location and conditions. If a problem is found, priorities, corrective actions and an effectiveness check are defined.