Marathon's Environmental Services include environmental investigations, environmental impact statements, wetland delineations, mitigation planning and federal, state and local regulatory permitting in New Jersey and Pennsylvania.

Environmental Risk Assessment & Management

Phase I Environmental Site Assessments
Phase II Soil and Groundwater Investigations
Preliminary Site Assessments
Site Investigations
Remedial Investigations
Remedial Actions
Brownfields
Underground Storage Tank (UST) Investigations

Property Condition Assessments
Indoor Air Quality Assessments

Wetland/Environmental Land Use Permitting

Preliminary Wetland Evaluations
Wetland Delineations
Land Use Permitting (Wetlands, CAFRA, Pinelands, Waterfront Development, Stream Encroachment, Tidelands, Federal, etc.)
Wetland Mitigation/Enhancement Planning
Wetland Functional Assessments
Environmental Inventories and Impact Statements
Threatened & Endangered Species Evaluations

Additional Land Development Services include

Fiscal Impact Studies
Geographic Information Systems
Fifty-or-more Realty Improvement Certifications
Nitrate Dilution Modeling
NJPDES Permitting