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Environmental Science Internship Jobs in Riverside, CA

ICF

Environmental Planner (Transportation)

Irvine, CA · On-site

$73K - $87K/yr

Bachelor's degree in environmental science, planning, or a related field. * 2 years of relevant experience (internships or coursework in CEQA/NEPA compliance are a plus). Additional Skills That Will ...

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All JobsEnvironmental Science JobsEnvironmental Science Internship JobsEnvironmental Science Internship Jobs in Riverside, CA

Environmental Science Internship information

See Riverside, CA salary details

$11

$19

$26

How much do environmental science internship jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for environmental science internship in Riverside, CA is $19.45, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $21.59 per hour, depending on experience, location, and employer.

What is the difference between Environmental Science Internship vs Environmental Technician?

AspectEnvironmental Science InternshipEnvironmental Technician
Required CredentialsTypically pursuing or recent graduate in environmental science or related fieldAssociate's or Bachelor's degree in environmental science, environmental technology, or related field
Work EnvironmentOffice settings, fieldwork, research projectsFieldwork, laboratory, site assessments
Employer & Industry UsageUniversities, research institutions, environmental consulting firmsGovernment agencies, environmental consulting firms, industrial sites
Common Search & Comparison IntentUnderstanding entry-level opportunities, gaining experienceJob responsibilities, required skills, career path

Environmental Science Internships are typically designed for students or recent graduates seeking hands-on experience in environmental research and analysis. Environmental Technicians are more focused on conducting fieldwork, sampling, and data collection in various environmental settings. While both roles involve environmental work, internships are more educational, whereas technician roles are more operational and technical.

What is an Environmental Science Internship?

An Environmental Science Internship is a temporary, practical work experience opportunity for students or recent graduates interested in environmental science. Interns typically assist with research, data collection, fieldwork, laboratory analysis, and environmental education projects. These internships provide hands-on experience and exposure to real-world environmental issues, helping interns develop professional skills and build a network in the field. Most internships are unpaid or modestly paid and may last from a few weeks to several months, depending on the organization.

What are the key skills and qualifications needed to thrive as an Environmental Science Intern, and why are they important?

To thrive as an Environmental Science Intern, you typically need foundational knowledge in environmental science, data analysis, and research methods, often gained through coursework or a related degree program. Familiarity with GIS software, laboratory equipment, and Microsoft Office Suite is highly valued for data collection and analysis. Strong communication, teamwork, and problem-solving skills help interns excel when collaborating on projects and presenting findings. These skills and qualifications are crucial for effectively supporting research efforts, ensuring accurate data handling, and contributing meaningfully to environmental initiatives.

What types of projects or fieldwork can I expect to participate in during an Environmental Science Internship?

As an Environmental Science intern, you can expect to engage in a variety of projects that may include environmental sampling, data collection, laboratory analysis, and report writing. Interns often assist with fieldwork such as monitoring water or soil quality, conducting biodiversity surveys, and helping with environmental impact assessments. These experiences provide hands-on exposure to real-world environmental issues and often involve close collaboration with scientists, engineers, and policy experts. The work environment is typically a mix of office-based research and outdoor field activities, offering a well-rounded introduction to the field.
What are the most commonly searched types of Environmental Science jobs in Riverside, CA? The most popular types of Environmental Science jobs in Riverside, CA are:
What job categories do people searching Environmental Science Internship jobs in Riverside, CA look for? The top searched job categories for Environmental Science Internship jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Environmental Science Internship jobs? Cities near Riverside, CA with the most Environmental Science Internship job openings:
Environmental Science Internship jobs near you
Intern - Environmental

Intern - Environmental

Transportation Corridor Agencies

Irvine, CA • On-site

$18.50 - $22/hr

Other

Posted 8 days ago

Job description

Pa­id Internship Opportunity - Environmental Internship

TCA is accepting applications for undergraduate and/or graduate students for a paid internship within the Environmental Planning / Environmental Department. If you want to apply your education, knowledge and abilities in the workplace, see below for details.

About Us

The Transportation Corridor Agencies (TCA) is a public agency responsible for planning, financing, constructing and operating California’s largest toll road network. The 51-mile public toll road network, which includes State Routes 73, 133, 241 and 261, are owned by Caltrans, financed with private funds, and built with virtually no tax dollars. In addition to providing regional mobility solutions that reduce congestion, TCA maintains a strong environmental commitment, having conserved and restored more than 2,100 acres of open space and wildlife habitat across 17 mitigation sites in Orange County. Funded by toll revenues, TCA has invested over $100 million in environmental initiatives that protect ecosystems and support long‑term habitat preservation.

Examples of Duties/Types of Projects

  • Assist environmental staff with environmental planning, compliance, and permitting activities
  • Support preparation, review, and organization of CEQA/NEPA documents, technical studies, and permit materials
  • Assist with tracking and documenting mitigation measures and environmental commitments
  • Conduct environmental research, data collection, and basic analysis under staff direction
  • Prepare reports, summaries, and presentations for internal use
  • Support coordination with engineering, construction, consultants, and regulatory agencies
  • Participate in meetings, site visits, and occasional field inspections, as appropriate
  • Maintain organized project files and environmental records

Knowledge, Skills and Abilities

  • Basic understanding of environmental planning principles, regulations, or natural resource topics
  • Familiarity with CEQA, NEPA, or permitting processes is desirable
  • Strong written and verbal communication skills
  • Ability to organize information, manage multiple tasks, and meet deadlines
  • Proficiency in Microsoft Office (Word, Excel, SharePoint, and PowerPoint)
  • Familiarity with GIS or data analysis tools is a plus
  • Detail-oriented, dependable, and eager to learn in a professional environment
  • Ability to perform entry-level environmental planning or analysis work

Education and Experience Required

Must be a student or graduate student attending an accredited college or university with a minimum GPA of 2.5, majoring in Environmental Science, Environmental Planning, Environmental Studies, Urban Planning, Biology, Geography, or a closely related field.

No prior professional experience is required.

Working Conditions

Duties are generally performed in an office environment, with occasional field exposure related to environmental site visits or inspections. Physical activity is typically light, with occasional lifting of materials not to exceed 20 pounds. Approximately 20 hours per week.

Pay

Undergraduate interns are eligible for an hourly pay rate of $18.50 an hour. Graduate interns are eligible for an hourly pay rate of $22.00.

How to Apply

Submit your resume by May 17, 2026 for first consideration.


It is the policy of TCA to provide equal employment opportunity (EEO) to all persons regardless of race, color, religion, national origin, creed, age, gender, sexual orientation, gender identity and/or expression, genetic information, marital or veteran status, disability, or any other characteristic protected by federal, state or local law. In addition, TCA will provide reasonable accommodations for qualified individuals with disabilities.

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