The undergraduate environmental engineering program prepares students to solve global environmental challenges by designing systems to provide clean air and water, recover valuable resources, remediate contaminated sites, and produce renewable energy. Students choose from a range of technical electives to specialize in their field of interest, providing the scientific tools and practical knowledge they need to improve human health and the environment. Required courses that are specific to the Environmental Engineering major come from several engineering and science disciplines, including organic and environmental chemistry, environmental microbiology, hydrology, statistics, and water treatment. Technical electives provide specialization in a particular area of interest. The program culminates in a year-long, term-based, senior capstone design experience. Graduates who pursue advanced studies are prepared for higher-level technical responsibilities.

Participation in student professional societies, other campus organizations, internships, and volunteer activities is highly recommended to foster personal growth and professional development. The Fundamentals of Engineering (FE) exam is the first step toward registration as a licensed Professional Engineer (PE), an important professional credential for environmental engineers. Students are encouraged to take the FE exam prior to graduation. The educational outcomes and objectives for the Environmental Engineering program, along with additional information on this major, are given at Department of Civil and Environmental Engineering website. The Environmental Engineering major is accredited by the Engineering Accreditation Commission of ABET.

Learning Objectives

Upon successful completion, students will be able to:

  1. Identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics.
  2. Apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors.
  3. Communicate effectively with a range of audiences.
  4. Recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts.
  5. Function effectively on a team whose members together provide leadership, create a collaborative environment, establish goals, plan tasks, and meet objectives.
  6. Develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgment to draw conclusions.
  7. Acquire and apply new knowledge as needed, using appropriate learning strategies. 

Potential Occupations

Environmental engineers typically are employed in designing pollution prevention equipment and systems, designing environmental monitoring systems, implementing both government and industry environmental regulations, designing water and wastewater treatment systems, reclaiming degraded land, remediating existing air, water, and soil pollution, and restoring ecosystem health.

Graduates of the Environmental Engineering degree program from CSU are qualified for entry-level positions with regulatory agencies, engineering consulting firms, and environmental divisions of large corporations, particularly in the energy and manufacturing industries. Some possible career paths for graduates with a Bachelor of Science degree in Environmental Engineering include, but are not limited to:

  • Air and water quality monitoring
  • Climate adaptation and mitigation 
  • Design of cyclical water systems
  • Ecological restoration
  • Energy resource development
  • Groundwater remediation
  • Hazardous waste treatment
  • International development
  • Sustainability entrepreneurship 
  • Water and wastewater treatment

Effective Fall 2026

Freshman
AUCCCredits
CHEM 111General Chemistry I (GT-SC2)3A4
CHEM 112General Chemistry Lab I (GT-SC1)3A1
CO 150College Composition (GT-CO2)1A3
ENGR 111Fundamentals of Engineering 3
ENGR 114Engineering for Grand Challenges 3
MATH 160Calculus for Physical Scientists I (GT-MA1)1B4
MATH 161Calculus for Physical Scientists II (GT-MA1)1B4
PH 141Physics for Scientists and Engineers I (GT-SC1)3A5
Arts and Humanities3B3
 Total Credits 30
Sophomore
 
CHEM 113General Chemistry II 3
CIVE 202Numerical Modeling and Optimization 3
CIVE 203Engineering Systems and Decision Analysis 3
CIVE 239Introduction to Environmental Engineering 3
CIVE 249Environmental Thermodynamics 3
CIVE 260Engineering Mechanics-Statics 3
MATH 261Calculus for Physical Scientists III 4
MATH 340Intro to Ordinary Differential Equations 4
Earth Science Elective (see list below) 3
Arts and Humanities3B3
 Total Credits 32
Junior
 
CHEM 245Fundamentals of Organic Chemistry 4
CIVE 300Fluid Mechanics 3
CIVE 301Fluid Mechanics Laboratory 1
CIVE 322Basic Hydrology 3
CIVE 339Environmental Engineering Concepts 3
CIVE 355Geotechnical Engineering I 3
CIVE 356Geotechnical Engineering Laboratory 1
CIVE 349Environmental Microbiology for Engineers 3
CIVE 442Air Quality Engineering 3
Select one course from the following: 3
Agricultural and Resource Economics (GT-SS1)3C 
Principles of Microeconomics (GT-SS1)3C 
Advanced Writing23
Historical Perspectives 3D3
 Total Credits 33
Senior
 
CIVE 401Hydraulic Engineering 3
CIVE 402Senior Design Principles4A,4B3
CIVE 403Senior Project Design4C3
CIVE 439Applications of Environmental Engr Concepts 3
CIVE 441Water Quality Analysis and Treatment 2
1C1C3
Electives1 12
 Total Credits 29
 Program Total Credits: 124

 Earth Science Electives

ATS 150Science of Global Climate Change (GT-SC2)3
ATS 350Introduction to Weather and Climate2
GEOL 120Geology and Society (GT-SC2)3
GEOL 122Geoscience--Climate and Environmental Change (GT-SC2)3
GEOL 446Environmental Geology3
GEOL 452Hydrogeology4
GEOL 454Geomorphology3
NR 130Global Environmental Systems (GT-SC2)3
NR 150Oceanography (GT-SC2)3
1

Select enough elective credits to bring the program total to a minimum of 124 credits, of which at least 42 credits must be upper-division (300-level or higher). 

Distinctive Requirements for Degree Program:
TO DECLARE MAJOR: Engineering is a controlled major: students are admitted into the major only if they meet established academic standards. Please see competitive major requirements or the advisor in the Department for more information.
TO PREPARE FOR FIRST SEMESTER:  The curriculum for this major assumes students enter college prepared to take calculus. To qualify for graduation, Environmental Engineering majors must achieve a minimum 2.000 grade point average at CSU in all courses in engineering, mathematics, computer science, statistics, physics, and chemistry.

Freshman
Semester 1CriticalRecommendedAUCCCredits
CHEM 111General Chemistry I (GT-SC2)X 3A4
CHEM 112General Chemistry Lab I (GT-SC1)X 3A1
ENGR 111Fundamentals of EngineeringX  3
MATH 160Calculus for Physical Scientists I (GT-MA1)X 1B4
Arts and Humanities X3B3
 Total Credits   15
Semester 2CriticalRecommendedAUCCCredits
CO 150College Composition (GT-CO2)X 1A3
ENGR 114Engineering for Grand ChallengesX  3
MATH 161Calculus for Physical Scientists II (GT-MA1)X 1B4
PH 141Physics for Scientists and Engineers I (GT-SC1)X 3A5
 Total Credits   15
Sophomore
Semester 3CriticalRecommendedAUCCCredits
CHEM 113General Chemistry II X 3
CIVE 202Numerical Modeling and OptimizationX  3
CIVE 260Engineering Mechanics-StaticsX  3
MATH 261Calculus for Physical Scientists IIIX  4
Arts and Humanities X3B3
 Total Credits   16
Semester 4CriticalRecommendedAUCCCredits
CIVE 203Engineering Systems and Decision AnalysisX  3
CIVE 239Introduction to Environmental EngineeringX  3
CIVE 249Environmental ThermodynamicsX  3
MATH 340Intro to Ordinary Differential Equations X 4
Earth Science Elective (see list on Requirements tab) X 3
 Total Credits   16
Junior
Semester 5CriticalRecommendedAUCCCredits
CHEM 245Fundamentals of Organic Chemistry X 4
CIVE 300Fluid MechanicsX  3
CIVE 301Fluid Mechanics Laboratory X 1
CIVE 355Geotechnical Engineering IX  3
CIVE 356Geotechnical Engineering Laboratory X 1
Select one course from the following:   3
Agricultural and Resource Economics (GT-SS1)  3C 
Principles of Microeconomics (GT-SS1)  3C 
 Total Credits   15
Semester 6CriticalRecommendedAUCCCredits
CIVE 322Basic Hydrology X 3
CIVE 339Environmental Engineering ConceptsX  3
CIVE 349Environmental Microbiology for EngineersX  3
CIVE 442Air Quality EngineeringX  3
Advanced Writing X23
Historical Perspectives  X3D3
 Total Credits   18
Senior
Semester 7CriticalRecommendedAUCCCredits
CIVE 401Hydraulic Engineering X 3
CIVE 402Senior Design PrinciplesX 4A,4B3
CIVE 439Applications of Environmental Engr ConceptsX  3
ElectivesX  6
 Total Credits   15
Semester 8CriticalRecommendedAUCCCredits
CIVE 403Senior Project DesignX 4C3
CIVE 441Water Quality Analysis and TreatmentX  2
1C X1C3
ElectivesX  6
The benchmark courses for the 8th semester are the remaining courses in the entire program of study.X   
 Total Credits   14
 Program Total Credits:   124