Environmental Engineering Exam 1: Revision Questions, Answers & Study Notes
What is Environmental Engineering - correct answer ✔✔Sound engineering thought and
practice in the solution of Environmental Problems
What Do Environmental Engineers Do? - correct answer ✔✔Solve Problems related to
environmental sanitation and public health.
Provide safe and clean water supplies.
Design wastewater treatment and disposal facilities.
Manage solid and hazardous waste processing and disposal.
According to the World Health Organization ----- people die each day from waterborne diseases
- correct answer ✔✔40,000
How do we treat water? - correct answer ✔✔Combine chemistry, biology, hydraulics, math and
physics
The Goal of the Environmental Engineer is to ---- human health and the environment. - correct
answer ✔✔Protect
What are the three stages of the design process - correct answer ✔✔1. Study and Conceptual
Design
2. Preliminary Design
3. Final Design
What is the conceptual design process - correct answer ✔✔Define desired objectives
, What is the Preliminary design process? - correct answer ✔✔Level of Sophistication of the
facility is established
What is the Final design process? - correct answer ✔✔Detailed calculations and well developed
drawings
How can you finance a project? - correct answer ✔✔Bonds, state aid funds, operating revenue,
user fees.
Construction Process - correct answer ✔✔-Pre-construction meetings
-Full-time resident project representative on-site for larger projects
-Periodic inspection by engineer for smaller projects
-Progress meetings attended by contractor, engineer, owner
Does Design period = Life expectancy - correct answer ✔✔No
Determine water demand by: - correct answer ✔✔-Selecting design period
-Estimating populations, commercial, and industrial growth
-Estimation of unit water use
-Estimation of Variability of the demand
What could cause variability of the demand? - correct answer ✔✔Climate, Industrial activity,
Standard of living, Meterage, System management
Each American uses an average of -- Gallons of water a day at home. - correct answer ✔✔82
The Us national average factors for water Demand:
What is Environmental Engineering - correct answer ✔✔Sound engineering thought and
practice in the solution of Environmental Problems
What Do Environmental Engineers Do? - correct answer ✔✔Solve Problems related to
environmental sanitation and public health.
Provide safe and clean water supplies.
Design wastewater treatment and disposal facilities.
Manage solid and hazardous waste processing and disposal.
According to the World Health Organization ----- people die each day from waterborne diseases
- correct answer ✔✔40,000
How do we treat water? - correct answer ✔✔Combine chemistry, biology, hydraulics, math and
physics
The Goal of the Environmental Engineer is to ---- human health and the environment. - correct
answer ✔✔Protect
What are the three stages of the design process - correct answer ✔✔1. Study and Conceptual
Design
2. Preliminary Design
3. Final Design
What is the conceptual design process - correct answer ✔✔Define desired objectives
, What is the Preliminary design process? - correct answer ✔✔Level of Sophistication of the
facility is established
What is the Final design process? - correct answer ✔✔Detailed calculations and well developed
drawings
How can you finance a project? - correct answer ✔✔Bonds, state aid funds, operating revenue,
user fees.
Construction Process - correct answer ✔✔-Pre-construction meetings
-Full-time resident project representative on-site for larger projects
-Periodic inspection by engineer for smaller projects
-Progress meetings attended by contractor, engineer, owner
Does Design period = Life expectancy - correct answer ✔✔No
Determine water demand by: - correct answer ✔✔-Selecting design period
-Estimating populations, commercial, and industrial growth
-Estimation of unit water use
-Estimation of Variability of the demand
What could cause variability of the demand? - correct answer ✔✔Climate, Industrial activity,
Standard of living, Meterage, System management
Each American uses an average of -- Gallons of water a day at home. - correct answer ✔✔82
The Us national average factors for water Demand:
