Senior Environmental Engineer: Permitting & Compliance Lead

DT Midstream, Inc.; Canonsburg (Washington County); On-site; USD 110,000 - 160,000; Full time

Job summary

DT Midstream, Inc. is seeking a Senior Environmental Engineer to lead permitting and regulatory coordination for midstream energy projects in Canonsburg, PA.

You will drive NEPA analyses, coordinate with FERC and state agencies, and oversee environmental studies and consultants to ensure compliance and project schedules. The role requires broad regulatory knowledge, strong leadership, and the ability to communicate effectively with regulators, contractors, and internal teams throughout planning,

Qualifications

• Bachelor’s degree in Engineering, Environmental Science or job-related discipline.
• 6 years of related experience.
• Possess and maintain a valid driver’s license.

Responsibilities

• Lead environmental permitting efforts for midstream and related energy infrastructure projects.
• Manage FERC pre-filing and certificate applications, including environmental reports.
• Coordinate environmental reviews under NEPA, including EA and EIS.
• Serve as primary environmental liaison with federal/state agencies, tribal governments, and local jurisdictions.
• Develop permitting strategies that minimize project risk while meeting schedules and regulatory requirements.
• Oversee preparation and submission of permit applications, studies, and compliance documentation.
• Coordinate biological, cultural, wetland, water resource, and air quality studies.
• Manage environmental consultants and contractors to ensure quality and schedule adherence.
• Support route selection by identifying environmental constraints and permitting risks.
• Review designs for environmental compliance and constructability; ensure permit conditions are followed during construction.
• Monitor regulatory developments affecting natural gas infrastructure and advise project teams.
• Prepare technical reports, regulatory correspondence, permit applications, and executive-level updates.

Skills

FERC permitting requirements

NEPA

Clean Water Act

NHPA Section 106

Clean Air Act

Migratory Bird Treaty Act

Bald and Golden Eagle Protection Act

USACE permitting

USFWS consultation

Microsoft Office (Excel, Word)

Education

Bachelor’s degree in Engineering, Environmental Science or related field

Tools

AutoCAD

ESRI GIS

Job description

DT Midstream, Inc. is seeking a Senior Environmental Engineer to lead permitting and regulatory coordination for midstream energy projects in Canonsburg, PA.

You will drive NEPA analyses, coordinate with FERC and state agencies, and oversee environmental studies and consultants to ensure compliance and project schedules. The role requires broad regulatory knowledge, strong leadership, and the ability to communicate effectively with regulators, contractors, and internal teams throughout planning,