What Does a Environmental Engineer Do?

Environmental engineers work to protect and improve the natural environment by designing systems and solutions that address pollution, waste management, water quality, and sustainability challenges. On a typical day, you might analyze environmental data, conduct site assessments, prepare technical reports, and ensure that projects comply with local, state, and federal regulations. You could find yourself reviewing contamination samples in a laboratory, collaborating with government agencies and construction teams on remediation projects, or using specialized software to model the impact of pollutants on ecosystems. Work settings vary widely and include engineering consulting firms, government agencies, manufacturing companies, construction sites, and research institutions. The role frequently involves a mix of office work and fieldwork, meaning you may spend some days at a desk and others outdoors collecting samples or inspecting facilities.

This career suits individuals who are passionate about protecting the environment and enjoy applying scientific and mathematical problem-solving skills to real-world challenges. Strong communication skills are also important, as environmental engineers regularly present findings to clients, regulators, and the public. The field is a strong fit for those who want meaningful work with a tangible positive impact on communities and ecosystems. To enter this profession, you will typically need Bachelor's degree in environmental engineering or a related field such as civil or chemical engineering. Job prospects are generally favorable, driven by growing concerns about climate change, stricter environmental regulations, and aging infrastructure in need of sustainable upgrades. The median annual wage for environmental engineers is $100,090, with earning potential increasing significantly with licensure, specialization, and experience.

Education & Requirements

1
Earn a Bachelor's Degree

Begin your journey by completing a Bachelor's degree in Environmental Engineering, Civil Engineering, or a closely related field. This foundational program covers core subjects such as chemistry, biology, fluid mechanics, and environmental systems.

2
Gain Practical Experience Through Internships

While pursuing your Bachelor's degree, seek internships or co-op programs with environmental consulting firms, government agencies, or engineering companies. Hands-on experience is critical for applying classroom knowledge to real-world environmental challenges.

3
Obtain Licensure as an Engineer-in-Training (EIT)

After completing your Bachelor's degree, take the Fundamentals of Engineering (FE) exam to earn your Engineer-in-Training certification. This is the first step toward becoming a fully licensed Professional Engineer (PE).

4
Consider an Advanced Degree for Specialization

While a Bachelor's degree is sufficient for many entry-level roles, pursuing a master's degree can open doors to specialized areas such as water resources, air quality, or hazardous waste management, and may accelerate career advancement.

5
Achieve Professional Engineer (PE) Licensure

After gaining at least four years of work experience following your Bachelor's degree, pass the PE exam in Environmental Engineering. This licensure is often required for senior roles and allows you to sign off on engineering projects and lead teams independently.

Job Outlook

The job outlook for Environmental Engineers remains robust, with employment projected to grow +7% over the next decade, faster than the average for all occupations. This strong demand is driven by increasing regulatory requirements around clean water, air quality, and hazardous waste management, as well as growing public and corporate commitment to sustainability and climate resilience. Governments at the federal, state, and local levels continue to invest in infrastructure upgrades and environmental remediation projects, creating a steady stream of opportunities. Additionally, the rise of green energy development, including wind, solar, and battery storage facilities, requires environmental oversight throughout planning and construction phases, further expanding the field's scope.

Approximately 4,000 job openings are expected each year, stemming from both new positions and the need to replace workers who retire or transition to other roles. The median annual wage for Environmental Engineers stands at $100,090, though compensation varies significantly by employer and region. Major hirers include federal agencies such as the EPA and Army Corps of Engineers, state environmental protection departments, civil and environmental consulting firms, and large industrial corporations in sectors like manufacturing, oil and gas, and utilities. Geographically, demand is strongest in states with active industrial economies and stringent environmental regulations, such as California, Texas, and the mid-Atlantic states. Specialty areas including water resources engineering, soil and groundwater remediation, and environmental impact assessment offer particularly strong career trajectories for professionals seeking focused expertise.

Where to Study

We’ve identified 15 schools offering programs related to this career, including online options.

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