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Environmental Engineering Internship Jobs in California

Longshot

Electrical Engineering Internship

Alameda, CA · On-site

$60 - $80/hr

This internship offers a hands-on opportunity to work withhigh-voltage electronics, precision ... We celebrate diversity and are committed to creating an inclusive environment for all employees.

Longshot

Electrical Engineering Internship

Alameda, CA · On-site

$30/hr

This internship offers a hands-on opportunity to work with high-voltage electronics, precision ... We celebrate diversity and are committed to creating an inclusive environment for all employees.

Arcturus

Engineering Internship

Los Angeles, CA · On-site

$18 - $23.50/hr

Excited to work in a fast-moving startup environment where priorities can change quickly Preferred ... engineering, and testing * Real ownership over useful technical projects, databases, fixtures ...

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Environmental Engineering Internship information

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$10

$19

$29

How much do environmental engineering internship jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for environmental engineering internship in California is $19.06, according to ZipRecruiter salary data. Most workers in this role earn between $15.91 and $20.62 per hour, depending on experience, location, and employer.

What is an environmental engineering internship?

Environmental Engineering Internships are short-term positions designed to give students or recent graduates practical experience in the field of environmental engineering. Interns work under the supervision of professional engineers and assist with projects related to pollution control, sustainable design, water and air quality, and environmental impact assessments. These internships help participants gain hands-on skills, learn industry standards, and build professional networks, which can be invaluable for securing future full-time employment in environmental engineering.

What types of projects or tasks are typically assigned to an environmental engineering intern?

Environmental Engineering Interns often work on a variety of hands-on and analytical tasks, such as assisting with field sampling, conducting laboratory analyses, preparing technical reports, and supporting environmental impact assessments. Interns may also help with data collection and entry, participate in site inspections, and collaborate with project teams on sustainable design solutions. This exposure provides valuable insight into both office and field work, helping interns develop practical skills and a clearer understanding of industry standards.

What are the key skills and qualifications needed to thrive as an environmental engineering intern, and why are they important?

To thrive as an Environmental Engineering Intern, you need a solid understanding of environmental science fundamentals, strong analytical skills, and enrollment in or recent completion of a relevant engineering program. Familiarity with data analysis tools such as GIS software, AutoCAD, and Microsoft Excel, as well as knowledge of environmental regulations, is often expected. Strong problem-solving skills, attention to detail, and effective communication help interns collaborate with teams and convey technical information clearly. These competencies are crucial for supporting projects that address environmental challenges and for ensuring compliance with regulatory standards.

What is the difference between Environmental Engineering Internship vs Environmental Engineer?

AspectEnvironmental Engineering InternshipEnvironmental Engineer
CredentialsTypically pursuing or recent graduate of environmental engineering or related degreeBachelor's or master's degree in environmental engineering; professional licensure may be required
Work EnvironmentAssist in projects, perform research, and support engineering teams, often in office or lab settingsDesign, develop, and implement environmental solutions, often in field and office environments
Employer & Industry UsageInternships offered by engineering firms, government agencies, and NGOs for training purposesFull-time professional roles in consulting firms, government agencies, and industry

In summary, an Environmental Engineering Internship is a temporary, training-focused position for students or recent graduates, providing hands-on experience. An Environmental Engineer is a licensed professional responsible for designing and managing environmental projects, with greater responsibilities and credentials.

Is there a demand for environmental engineering internship?

Environmental engineering internships are in demand due to increasing focus on sustainability, environmental protection, and regulatory compliance. Many organizations seek interns with knowledge of environmental laws, data analysis, and environmental modeling tools, making these internships valuable for gaining industry experience and skills.

Which environmental engineering internship is best for engineering students?

The best environmental engineering internship for students offers hands-on experience in areas such as water treatment, pollution control, or sustainable design, often with opportunities to work with industry-standard tools like AutoCAD or GIS. Look for programs that provide mentorship, relevant certifications, and exposure to real-world projects to enhance your skills and improve job prospects.

What are the most commonly searched types of Environmental Engineering jobs in California?

The most popular types of Environmental Engineering jobs in California are:

What are popular job titles related to Environmental Engineering Internship jobs in California?

For Environmental Engineering Internship jobs in California, the most frequently searched job titles are:

What job categories do people searching Environmental Engineering Internship jobs in California look for?

The top searched job categories for Environmental Engineering Internship jobs in California are:

What cities in California are hiring for Environmental Engineering Internship jobs?

Cities in California with the most Environmental Engineering Internship job openings:

Environmental Engineering Internship jobs near you
Infographic showing various Environmental Engineering Internship job openings in California as of August 2026, with employment types broken down into 20% Internship, 60% Full Time, 17% Part Time, and 3% Temporary. Highlights an 93% In-person, 5% Hybrid, and 2% Remote job distribution, with an average salary of $39,648 per year, or $19.1 per hour.

Environmental Engineering Intern - Summer 2027

WSP

San Diego, CA • On-site

$23.90 - $32.22/hr

Full-time, Temporary, Internship

Posted 6 days ago

WSP rating

8.6

Company rating: 8.6 out of 10

Based on 69 frontline employees who took The Breakroom Quiz

18th of 72 rated business consultants

Job description

This Opportunity

WSP USA hosts hundreds of internships across the United States to gain hands-on, meaningful work experience to enhance their education and professional aptitude. Our interns gain exposure to real projects while working side by side with senior staff. Through our Developing Professionals Network, interns gain mentorship, networking opportunities and lifelong career connections.

Our Earth & Environment Team is seeking a full-time Environmental Engineering Intern - Summer 2027 to work out of our Irvine, CA or San Diego, CA office. This temporary position is seeking individuals currently enrolled in an Undergraduate or Graduate degree program.

This internship will be part of the WSP Summer Internship Program. As a summer intern, you have the opportunity to participate in our 12-week program scheduled to start on May 17th, 2027. The individual start date of the internship may be flexible.

Your Impact

  • Support a variety of Environmental Engineering tasks with the goal to develop technical, social, and ethical skills.

  • Learn basic principles of Environmental Engineering.

  • Assist with project research, field work, and technical report writing for a variety of compliance projects related to environmental resource management.

  • Assist in collecting and maintaining project documentation, such as project notes, field notes, meeting minutes, quality control documentation, and standard operating procedures.

  • Complete training on assigned tasks.

  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP's Code of Conduct and related policies and procedures.

  • Perform additional responsibilities as required by business needs.

  • Please note that there is no relocation or housing assistance associated with this internship.

Who You Are

Required Qualifications

  • Actively enrolled in an accredited Environmental Engineering or related, Undergraduate program with an anticipated graduation date of August 2027 or later.

  • Must be 18 or older.

  • Demonstrated interest in Environmental Engineering, or related field, and have a strong desire to advance skills related to WSP's work and projects.

  • Competent interpersonal and communication skills when interacting with others, expressing ideas effectively and professionally to an engineering and non-engineering audience.

  • Capable of taking direction from leadership, mentors, and managers to executive projects.

  • Basic proficiency with technical writing, office automation, software, spreadsheets, technology, and tools.

  • Proven track record of upholding workplace safety and ability to abide by WSP's health, safety and drug/alcohol and harassment policies.

  • Authorization to work in the United States at the start of the internship.

Preferred Qualifications

  • Actively enrolled in an accredited Environmental Engineering or related, Master's or PhD program with an anticipated graduation date of August 2027 or later.

  • Experience using Microsoft Word and Microsoft Excel.

  • Prior internship and leadership involvement on campus.

Compensation: 

Expected Salary (all locations): $$23.90 - $32.22

WSP USA is providing the compensation range that the company in good faith believes it might pay and offer for this position, based on the successful applicant's education, experience, knowledge, skills, abilities in addition to internal equity and specific geographic location. WSP USA reserves the right to ultimately pay more or less than the posted range and offer additional benefits and other compensation, depending on circumstances not related to an applicant's sex or other status protected by local, state, and/or federal law.

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