Environmental engineers held about 44,000 jobs in 2021. The largest employers of environmental engineers were as follows:
| Engineering services | 30% |
| Management, scientific, and technical consulting services | 18 |
| State government, excluding education and hospitals | 15 |
| Federal government, excluding postal service | 7 |
| Local government, excluding education and hospitals | 6 |
Environmental engineers work in a variety of settings because of the nature of the tasks they do:
- When they are working with other engineers and with urban and regional planners, environmental engineers are likely to be in offices.
- When they are working with businesspeople and lawyers, environmental engineers are likely to be at seminars, presenting information and answering questions.
- When they are working with hazardous materials removal workers and environmental scientists, environmental engineers work at specific sites outdoors.
Work Schedules
Most environmental engineers work full time. Those who manage projects often work more than 40 hours per week to monitor the project’s progress, ensure that deadlines are met, and recommend corrective action when needed.
Environmental engineers typically need a bachelor’s degree in environmental engineering or a related field, such as civil, chemical, or general engineering. Some employers prefer to hire candidates who have practical experience. Therefore, internships or cooperative engineering programs may be valuable as well.
Education
Entry-level environmental engineering jobs typically require a bachelor’s degree in engineering. Programs include academic, laboratory, and field work. Some college and university programs offer cooperative education in which students gain practical experience while completing their studies. Students also may choose to participate in internships.
At some colleges and universities, a student can enroll in a 5-year program that leads to both a bachelor’s and a master’s degree. A graduate degree allows an engineer to work as an instructor at some colleges and universities or to do research and development, and some employers prefer to hire candidates who have a master’s degree.
Students interested in becoming an environmental engineer should take high school courses in chemistry, biology, physics, and math, including algebra, trigonometry, and calculus.
Engineering programs are accredited by a professional association, such as ABET. A degree from an accredited program is usually necessary for a person to become a licensed professional engineer.
Licenses, Certifications, and Registrations
Licensure is not required for entry-level positions as an environmental engineer. A Professional Engineering (PE) license, which allows for higher levels of leadership and independence, can be acquired later in one’s career. Licensed engineers are called professional engineers (PEs). A PE can oversee the work of other engineers, sign off on projects, and provide services directly to the public. State licensure generally requires
- A degree from an ABET-accredited engineering program
- A passing score on the Fundamentals of Engineering (FE) exam
- Relevant work experience, typically at least 4 years
- A passing score on the Professional Engineering (PE) exam
The initial FE exam can be taken after one earns a bachelor’s degree. Engineers who pass this exam are commonly called engineers in training (EITs) or engineer interns (EIs). After meeting work experience requirements, EITs and EIs can take the second exam, called the Principles and Practice of Engineering (PE).
Each state issues its own licenses. Most states recognize licensure from other states, as long as the licensing state’s requirements meet or exceed their own licensure requirements. Several states require engineers to take continuing education to keep their licenses.
After licensing, environmental engineers can earn board certification from the American Academy of Environmental Engineers and Scientists. This certification shows that an environmental engineer has expertise in one or more areas of specialization.
Advancement
As beginning engineers gain knowledge and experience, they move on to more difficult projects and they have greater independence to develop designs, solve problems, and make decisions. Eventually, environmental engineers may advance to become technical specialists or to supervise a team of engineers and technicians.
Some may even become engineering managers or move into executive positions, such as program managers. However, before assuming a managerial position, an engineer most often works under the supervision of a more experienced engineer. For more information, see the profile on architectural and engineering managers.
Environmental engineers typically have an interest in the Building, Thinking and Organizing interest areas, according to the Holland Code framework. The Building interest area indicates a focus on working with tools and machines, and making or fixing practical things. The Thinking interest area indicates a focus on researching, investigating, and increasing the understanding of natural laws. The Organizing interest area indicates a focus on working with information and processes to keep things arranged in orderly systems.
If you are not sure whether you have a Building or Thinking or Organizing interest which might fit with a career as an environmental engineer, you can take a career test to measure your interests.
Environmental engineers should also possess the following specific qualities:
Imagination. Environmental engineers sometimes have to design systems that will be part of larger ones. They must be able to foresee how the proposed designs will interact with other components of the larger system, including the workers, machinery, and equipment, as well as the environment.
Interpersonal skills. Environmental engineers must be able to work with others toward a common goal. They usually work with engineers and scientists who design other systems and with the technicians and mechanics who put the designs into practice.
Problem-solving skills. When designing facilities and processes, environmental engineers strive to solve several issues at once, from workers’ safety to environmental protection. They must be able to identify and anticipate problems in order to prevent losses for their employers, safeguard workers’ health, and mitigate environmental damage.
Reading skills. Environmental engineers often work with business people, lawyers, and other professionals outside their field. They frequently are required to read and understand documents with topics outside their scope of training.
Writing skills. Environmental engineers must be able to write clearly so that others without their specific training can understand their plans, proposals, specifications, findings, and other documents.
The median annual wage for environmental engineers was $96,820 in May 2021. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $59,820, and the highest 10 percent earned more than $153,200.
In May 2021, the median annual wages for environmental engineers in the top industries in which they worked were as follows:
| Federal government, excluding postal service | $110,240 |
| Engineering services | 95,730 |
| Management, scientific, and technical consulting services | 94,970 |
| Local government, excluding education and hospitals | 82,520 |
| State government, excluding education and hospitals | 80,450 |
Most environmental engineers work full time. Those who manage projects often work more than 40 hours per week to monitor the project’s progress, ensure that deadlines are met, and recommend corrective action when needed.
Employment of environmental engineers is projected to grow 4 percent from 2021 to 2031, about as fast as the average for all occupations.
About 3,400 openings for environmental engineers are projected each year, on average, over the decade. Many of those openings are expected to result from the need to replace workers who transfer to different occupations or exit the labor force, such as to retire.
Employment
Heightened public awareness of the hazards facing the environment is expected to support demand for environmental engineers. For example, these workers are expected to be needed to help design solutions to improve water and air quality amid growing concerns about pollution and the lack of access to clean drinking water across the country.
For more information about environmental engineers, visit
American Academy of Environmental Engineers and Scientists
For more information about education for engineers, visit
American Society for Engineering Education
For more information about accredited engineering programs, visit
For more information about becoming licensed as a professional engineer, visit
National Council of Examiners for Engineering and Surveying
National Society of Professional Engineers