Sample interview questions: Can you describe a time when you had to work in coordination with a water utility company for a backflow prevention project involving a public water main?
Sample answer:
Certainly! One instance where I worked in coordination with a water utility company for a backflow prevention project involving a public water main was in a suburban neighborhood. The water utility company had identified a potential contamination risk due to a cross-connection between the public water main and a nearby irrigation system, which could potentially allow non-potable water to flow back into the main water supply.
To address this issue, I was contacted by the water utility company to assess the situation and develop a comprehensive backflow prevention plan. As a knowledgeable Plumbing > Backflow Prevention Technician, I began by conducting a thorough site inspection to identify the specific points of potential cross-connection and potential backflow hazards.
After assessing the site, I collaborated closely with the water utility company’s representatives, including their engineers and water quality experts. We discussed the findings of the inspection and collectively developed a tailored solution to mitigate the backflow risk. This involved installing appropriate backflow prevention devices, such as reduced pressure zone (RPZ) valves, at strategic locations along the public water main.
To ensure the project’s success, I maintained continuous communication with the water utility company throughout the planning and implementation phases. This involved sharing detailed project plans, including equipment specifications, installation procedures, and timelines. Collaboratively, we ensured that all necessary permits and approvals were obtained from local authorities and regulatory bodies.
During the project execution, I worked closely with the water utility company’s operations team to coordin… Read full answer
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