Air Quality Intern

Trinity Consultants is seeking a motivated and detail-oriented Environmental Consulting Intern to support our air quality permitting, modeling, and compliance projects. This internship is designed to give students hands‑on experience applying technical and analytical skills to solve real‑world environmental challenges for industrial clients. You will work alongside experienced consultants, gaining exposure to regulatory processes, environmental modeling, and client engagement.

• Assist with air dispersion modeling in accordance with project requirements and regulatory guidelines.
• Calculate air emissions, determine applicable control technologies, and document process details to ensure regulatory compliance.
• Research and stay informed on the latest air pollution control technologies and best practices.

• Prepare permit applications, amendments, standard exemptions, source inventories, and emission fee calculations for submission to state agencies.
• Review existing and proposed environmental regulations and summarize their potential impacts on industrial operations.
• Support project teams by compiling data, preparing reports, and communicating results internally and externally.
• Assist with training activities for new project engineers as applicable.
• Maintain accurate and timely updates to client information in the internal database.

• Currently pursuing a Bachelor’s or Master’s degree in Environmental Engineering, Chemical Engineering, Mechanical Engineering, or a related technical field.
• Strong analytical and problem‑solving skills.
• Proficiency with Microsoft Office Suite; experience with modeling software is a plus.
• Excellent verbal and written communication skills.
• Interest in environmental regulations, air quality, and sustainability.

This internship offers the opportunity to:

• Gain practical experience in environmental consulting.
• Work on meaningful projects that have real regulatory and environmental impact.
• Learn from experienced professionals in the field.
• Build technical, regulatory, and client relationship skills valued in the industry.

Trinity Consultants is a leader in environmental consulting, specializing in helping organizations navigate complex regulatory environments while achieving operational excellence. Our work spans industries and geographies, providing innovative, compliant, and sustainable solutions.