INTERNSHIP DETAILS

Environmental Planning Intern

CompanyKimley-Horn
LocationLong Beach
Work ModeOn Site
PostedSeptember 9, 2026
Internship Information
Core Responsibilities
The intern will prepare technical analyses in fields such as air quality, energy, and noise while utilizing scientific models to guide environmental clearance. They will also collaborate with project managers and conduct site visits to ensure compliance with federal, state, and local regulations.
Internship Type
intern
Salary Range
$30 - $31
Company Size
10896
Visa Sponsorship
No
Language
English
Working Hours
40 hours
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About The Company
Kimley-Horn is one of the nation’s premier planning and design consulting firms. With nearly 11,000+ staff members in more than 160 offices across North America, we offer full services in a wide range of disciplines. Clients know us for the creativity of our solutions and the sense of urgency we bring to each and every project. We take a clients’-eye view of our work, planning and designing to accomplish the client’s goals in the most effective manner. A quality workplace is equally important to us, and the unique benefits we bring to our staff have been recognized by Fortune magazine (“100 Best Companies to Work For” and "100 Best Workplaces for Millennials"​) and Civil Engineering News (#1 “Best Civil Engineering Companies to Work For”).
About the Role

Overview

Kimley-Horn is looking for Planning students to join our Long Beach, California (CA) office! This is not a remote position. 

Responsibilities

The ideal candidate has had exposure to environmental laws and regulations including California Environmental Quality Act (CEQA), National Environmental Protection Act (NEPA), and/or the Clean Air Act, and a passion for applying sound scientific research and judgment to guide our clients through the environmental clearance and permitting process. This role will consist of  preparing technical analyses in the fields of Air Quality, Energy, Noise, or Greenhouse Gas/Climate Change, utilizing state-of-the-art models, current scientific datasets, recognized guidelines and policies, and other relevant tools to solve some of the most pressing environmental needs of the day. 

 

Additional responsibilities are: 

  • Solve complex problems, assist project managers, and collaborate across teams to produce our clients’ visions for the future built environment.
  • Prepare quantitative analysis with accuracy and precision to meet applicable scientific and legal standards.
  • Develop fluency with the federal, state, and local regulations related to air quality, greenhouse gas, and noise, as well as Kimley-Horn’s practices, procedures, and standards.
  • Communicate the methods and results of analyses to both technical and non-technical audiences.
  • Conduct site visits, including field noise measurements.

Qualifications

  • In the process of receiving a Planning Degree (Bachelors or Masters) from an accredited program in of the following majors:  
    • City and Regional Planning 
    • Urban Planning
    • Environmental Science
    • Public Health
    • Chemistry
    • Physics
    • Atmospheric Science/Meteorology
    • Or Other Related Major

Hourly Range

$30 - $31

Why Kimley-Horn?

At Kimley-Horn, we do things differently. People, clients and employees, are at the forefront of who we are. Clients know we prioritize achieving their goals and growing their success. Employees know our culture and approach to business are built on a desire to provide an environment for everyone to flourish. Our commitment to quality is only as good as the people behind it— that’s why we welcome and develop passionate, hardworking, and proactive employees. We take pride in how our employee retention, robust benefits package, and company values have led to Kimley-Horn’s placement on the Fortune “100 Best Companies to Work” list for 19 years!

Key Skills
Environmental PlanningCEQANEPAClean Air ActTechnical AnalysisAir Quality ModelingGreenhouse Gas AnalysisNoise MeasurementScientific ResearchData AnalysisEnvironmental PermittingQuantitative AnalysisRegulatory ComplianceFieldworkTechnical Communication
Categories
Environmental & SustainabilityScience & ResearchEngineeringGovernment & Public SectorConsulting