Intern Environmental

Sonneborn, an HF Sinclair company, is seeking a motivated Environmental Intern to join our Petrolia, Pennsylvania team. This position will support the Environmental Department by assisting staff with a variety of environmental projects, tasks, and compliance activities. The intern will work under close and frequent supervision while gaining hands‑on experience in environmental programs and operations.

• Coordinates project assignments with those of other environmental personnel and technicians in their discipline group.
• Conducts research and analysis of environmental and operating data.
• Provide reports from research and analysis with recommendations for improvement.
• Oversee entry of pertinent records and documentation of excess emissions and related operating data.
• Performs technical/regulatory analysis, field sampling and testing, and report preparation.
• Manage a project related to an environmental matter.
• Assists with other duties assigned by the Environmental Manager.

Special assignments or tasks assigned to the employee by their supervisor, as determined from time to time in their sole and complete discretion.

Some completed courses needed for a Bachelor’s Degree in an Environmental Science or Engineering field are required. Completion of junior level courses is preferred.

• Basic knowledge of Environmental concepts and EPA regulations.
• Ability to apply knowledge analytically.
• Stay abreast of new technological developments and processes.
• Proficient in Microsoft Office products.
• Experience with statistical analysis of data.

Petroleum refinery and driver-based environment including but not limited to chemical, pressure vessels, tanks, rotating equipment, working in confined spaces, and exposure to risk of electrical shock. Subject to all weather and varying road conditions.

Job conditions require standing, walking, sitting, talking or hearing, making visual inspections, making precise hand and finger movements, lifting or carrying up to 50 lbs, climbing up to 200 ft, perceive color differences, required to wear personal protective equipment as needed and a respirator in emergency situations (beards are not permitted), ability to operate and drive all assigned company vehicles.

Depending on location must satisfactorily complete a comprehensive medical physical examination. Job conditions may require twisting, stooping, crouching, kneeling, reaching or grasping, and working in confined spaces as permitted.

HF Sinclair Corporation, headquartered in Dallas, Texas, is an independent energy company that produces and markets high-value light products such as gasoline, diesel fuel, jet fuel, renewable diesel and other specialty products. HF Sinclair owns and operates refineries located in Kansas, Oklahoma, New Mexico, Wyoming, Washington and Utah and markets its refined products principally in the Southwest U.S., the Rocky Mountains extending into the Pacific Northwest and in other neighboring Plains states.

HF Sinclair supplies high-quality fuels to more than 1,500 branded stations and licenses the use of the Sinclair brand at more than 300 additional locations throughout the country. In addition, subsidiaries of HF Sinclair produce and market base oils and other specialized lubricants in the U.S., Canada and the Netherlands, and export products to more than 80 countries. Through its subsidiaries, HF Sinclair produces renewable diesel at two of its facilities in Wyoming and also at its facility in Artesia, New Mexico.

HF Sinclair provides petroleum product and crude oil transportation, terminalling, storage and throughput services to its refineries and the petroleum industry.

HF Sinclair Corporation is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status or any other prohibited ground of discrimination.