Environmental Engineering Intern

Steel Dynamics • Columbus, MS

1d • Onsite

About The Position

Steel Dynamics is a metals solutions company that produces steel products primarily from recycled scrap and also operates metals recycling, fabrication, and aluminum production facilities. The Environmental Engineering Intern will work in an active manufacturing environment at SDI BioCarbon Solutions in Columbus, Mississippi, during the Summer 2027 term. The internship offers hands-on environmental compliance and sustainability work, mentorship, and opportunities to work with operations, corporate leaders, consultants, regulatory agencies, and external partners. The intern will contribute to permitting, monitoring, reporting, inspections, pollution-control performance, and sustainability initiatives, with work informing operational and environmental decisions.

Requirements

• Currently pursuing a bachelor's degree in Environmental, Chemical, Biology, or another engineering field with an environmental emphasis.
• Minimum 3.0 GPA.
• Clear communication and organized documentation skills to collaborate with operations and support compliance reporting.

Responsibilities

• Assist with environmental permitting by gathering data, drafting submittals, coordinating with consultants, and communicating with regulatory agencies.
• Collect, validate, and analyze environmental data for emissions, water quality, and waste streams; develop tracking tools and reports to demonstrate compliance with permit limits.
• Conduct field inspections of emission points, stormwater controls, waste accumulation areas, and radiation detection portals; document findings and follow up on corrective actions.
• Perform sampling and monitoring to verify compliance with permit conditions, maintain chain of custody, and organize sampling records.
• Prepare or assist with regulatory reports, including emission inventories, Title V reports, SARA and Tier II submissions, deviation logs, discharge monitoring reports, and quarterly and annual filings.
• Participate in root cause analyses for exceedances or abnormal trends and help develop corrective and preventive actions with operations and maintenance teams.
• Support operation and performance tracking of pollution-control equipment, including baghouses, scrubbers, and oxidizers, and recommend improvements where appropriate.
• Contribute to sustainability and decarbonization initiatives focused on emissions reduction, waste minimization, water stewardship, and recycling.
• Assist with contractor and vendor coordination, waste profiling and manifests, and value-driven procurement to meet program goals.
• Help prepare for audits and inspections by organizing documentation, participating in walk-throughs, and supporting responses to findings or Notices of Violation.
• Develop and deliver basic training or job aids for environmental requirements, and partner with the SDI Corporate Office on projects as needed.

Benefits

• Furnished housing at no cost for interns living more than 50 miles from the work site, including essential furnishings.
• Eligibility to participate in the company 401(k) plan with a 10–50% company match that vests immediately.
• Employee discounts on hotels, vehicles, and other goods and services through the company’s partner network.
• Employee Assistance Program offering up to five free visits per issue, per year for counseling, legal advice, financial guidance, and other daily living resources.
• Two-day Intern Extravaganza at company headquarters featuring facility tours, networking with company leaders, cultural immersion, and connections with other interns.
• Competitive hourly wages for internship positions.

What This Job Offers

• Job Type: Full-time
• Career Level: Intern