Sample interview questions: Are you familiar with different types of water distribution networks and their installation requirements?
Sample answer:
Gravity-Fed Systems:
- Installation Requirements:
- Slope required for water flow
- Elevated storage tank or reservoir
- Requires a reliable source of high-altitude water
Pressure-Driven Systems:
- Types:
- Centralized: Water is pumped from a central location to distribution points
- Decentralized: Water is pumped at individual taps or fixtures
- Installation Requirements:
- Pumps to maintain pressure
- Properly sized pipes to handle demand
- Pressure regulators to prevent over-pressurization
Direct Potable Reuse Systems:
- Installation Requirements:
- Advanced filtration and treatment processes
- Stringent water quality monitoring
- Dedicated distribution network to separate from non-potable water
Indirect Potable Reuse Systems:
- Installation Requirements:
- Recharge of aquifers or surface water
- Long-term monitoring and testing
- Water quality c… Read full answer
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