Sample interview questions: How would you handle a situation where a water treatment system is suspected of causing discoloration in the water supply?
Sample answer:
Assess the Water Quality:
- Conduct a thorough water analysis to determine the type and extent of discoloration.
- Collect samples from multiple locations in the home to identify potential sources of the issue.
Inspect the Water Treatment System:
- Visually inspect the water treatment components for any signs of damage or malfunction.
- Check the filter media, resin tanks, and any other relevant components for signs of wear or contamination.
- Review the system’s operating parameters, such as flow rate and pressure, to ensure they are within recommended ranges.
Determine the Cause of Discoloration:
- Based on the water analysis and system inspection, identify the probable cause of the discoloration.
- Common causes include iron, manganese, bacteria, or chemical reactions within the system.
Implement Solutions:
- If the discoloration is caused by iron or manganese, recommend and install an iron filter or water softener.
- For bacterial contamination, recommend c… Read full answer
Source: https://hireabo.com/job/12_0_13/Water%20Treatment%20Technician