Sample interview questions: Can you provide an example of a water treatment project you successfully completed?
Sample answer:
One notable project I successfully completed involved treating water contaminated with excessive iron and manganese. The water source was a private well that supplied water to a residential home. The homeowner had been experiencing issues with brown staining on fixtures, laundry, and dishes.
To address the problem, I conducted a thorough water analysis to determine the specific contaminants and their concentrations. Based on the analysis, I designed and installed a comprehensive water treatment system consisting of:
- Sediment filter: To remove suspended solids and other particles.
- Iron and manganese filter: To oxidize … Read full answer
Source: https://hireabo.com/job/12_0_13/Water%20Treatment%20Technician