ENG1012 - Interview Questions with Detailed
Verified Answers for Accuracy
Quiz: Can you clearly explain the main objectives of the Lang
Lang Water Recycling Plant ( WRP) upgrade project?⼀Answer:
Main objectives:
- Increase the capacity of the WRP to meet growing inflows and
tighter regulations
- Investigate feasibility of upgrade to recycling water facilities
Quiz: What are the key criteria and constraints identified for
this project?⼀Answer: Constraints
- The WRP must remain in operation while upgrading assets
- Must fit on the land currently owned by South East Water (no
purchasing additional land)
- Minimising impact (visual, sound, odours) to neighbouring
residential area
- Don't want trucks moving around the site with pedestrian
activity at the same time
Criteria
- Improvement of operational safety for employees (elevated
inlet works taken to ground level)
, ACCURACY IS GUARANTEED
Quiz: How does the project address the issue of increasing
inflows due to local population growth?⼀Answer: By
increasing the capacity of the plant to treat and recycle
increased volume of inflows
Quiz: Can you describe the scope of work for the wastewater
asset upgrades?⼀Answer: - Wastewater treatment process
upgraded to meet future design targets
- Future upgrade of water recycling capabilities
Quiz: How have you identified and analysed the key
stakeholders for this project?⼀Answer: By using Mendelow's
Matrix which maps the different stakeholders by their level of
interest and power. In this case, higher to lower:
Government water and environment regulatory bodies
Shire of Cardinia (Local gov.)
Members of the Wadawurrung peoples
Local residents
Customers
Quiz: What are the main functions that the design must
meet?⼀Answer: Must meet increased inflow treatment targets
Must meet regulatory requirements