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Environmental Policy

The Environmental Policy Office is dedicated to ensuring that INDOT is compliant with the National Environmental Policy Act (NEPA) and hazardous material requirements. The Office is responsible for red flag investigations, Phase I & II environmental site assessments (ESA), remediation of contamination discovered during construction, noise barrier assessments, air quality reviews, and the preparation/review of NEPA documents. Within Environmental Policy there are two units: Document Review and Site Assessment & Management. The Document Review Unit is responsible for ensuring that Indiana’s transportation projects comply with federal and state requirements for environmental documentation, including NEPA, the state Environmental Policy Act, and associated regulations. The unit prepares and reviews Environmental Impact Statements, Environmental Assessments, and Categorical Exclusions.

Environmental Policy Manuals

NEPA / SEPA - Forms and Templates

Programmatic Agreements and Memorandums of Understanding

Resources

Noise Information

The 2022 Noise Policy has an effective date of 1/1/2023.

Air Quality

Commitments 

Community /Environmental Justice Information

Early Coordination Information

Guidance Language (December 2021)

Protected Species Information

Public Involvement
Public Involvement Guidance and Templates

Section 106 Information
Section 106 Guidance and Templates

Section 4f/ Section 6f Information

Water Resource Information

Additional Resources

Recent List Serv Annoucements - EPO Guidance

INDOT Environmental Policy Virtual Chats

Contact Information

Please send inquiries to INDOTNEPAGroup@office365groups.in.gov

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