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This page, Ready to File?, is offered by
Massachusetts Environmental Policy Act Office

Ready to File?

This page contains useful resources when filing with the MEPA Office.

To assist you in preparing your MEPA filing, the MEPA office has created the guides below for filing an Environmental Notification Form (ENF), Notice of Project Change (NPC) and Environmental Impact Report (EIR). You can also find a link to the MEPA filing forms, schedule a pre-filing meeting, and view MEPA Regulations and MEPA Policies and Guidance on this page. A link to the MEPA Environmental Justice page with resources for MEPA filers is also found below.

New! MEPA Online Filing

You can now file your ENF, NPC and EIR online with more filing options under development. Effective July 1, 2025, online filing will be mandatory for the ENF, NPC and EIR. We will continue to accept filings by email through June 30, 2025. If you need assistance with using our online system, you can send an email to mepa@mass.gov.

MEPA Online Filing

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