You are overseeing the plans for construction of a new highway. Someone proposes using cheaper, substandard materials...

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Civil Engineering

You are overseeing the plans for construction of a new highway.Someone proposes using cheaper,
substandard materials to control/treat water flowing off theconstruction site. The water on the
construction site contains measureable concentrations of sediments,oils from vehicles, heavy metals, and
components of asphalt. A recreational lake is nearby anddowngradient from the construction site. This is
a substantial slope (10% grade) across the site.
a) (5 points) LIST the three pillars of sustainability and EXPLAINhow this issue connects to each
pillar.
b) (5 points) Assuming you are a licensed engineer, what is yourethical obligation to the public
AND other licensed engineers working on this job? [Your responseshould cover ethical
obligations to both parties.]
c) (5 points) LIST and DESCRIBE at least two ways to controlfluvial (water) erosion on this site.

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4.3 Ratings (957 Votes)

aTHREE PILLARS OF SUSTAINABILITY Three mainstays of maintainability are Economic Social and Environmental In the event that there is utilization of sun standard material for treatment of water streaming off the site then the water will be sullied with silt oils and metals and so forth Which will stream in the lake close to the building site Here comes the Environmental maintainability into play This activitywill dirty the water lake for example Condition In this manner it is against idea of Environmental manageability Further this lake water will be utilized peoplewhich can hurt the strength of individuals This is against social mainstay of maintainability When the lake is sullied there will be need of treatment of water before use for example water treatment plants will be required Which thusly need assets and impact economy Here the case impact the efficient mainstay of maintainability bETHICAL OBLIGATION TO THE PUBLIC My essential commitment See Answer

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