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  1. Massachusetts Department of Environmental Protection (MASSDEP)

    MassDEP's mission is to protect and enhance the Commonwealth's natural resources - air, water, and land - to provide for the health, safety, and welfare of all people, and to ensure a clean …

  2. MassDEP Permitting & Reporting | Mass.gov

    Access online or downloadable the forms. File to meet state environmental laws and MassDEP regulations.

  3. eDEP - MassDEP's OnlineFiling System

    MassDEP's Online Filing System Login or Get Username & Password Note: eDEP will be intermittently unavailable from 9:00 AM through 10:00 AM Thursday, June 26th 2025 for …

  4. MassDEP Contacts & Service Center | Mass.gov

    MassDEP is headquartered in Boston and has 4 regional offices and an environmental laboratory.

  5. Find Out About a Contaminated Property | Mass.gov

    How to Update and Correct GIS Data in the MassDEP Site Database ; Download MassDEP's site database showing current cleanup status & more. Find federal Superfund Sites in …

  6. eDEP Online Filing for MassDEP Environmental Permits & Reports

    eDEP Online Filing allows you to file and make payments for certain MassDEP permits, reports and certifications. Check out the forms that can be filed using the eDEP Online Filing System.

  7. MassDEP regional offices by community | Mass.gov

    Find the MassDEP regional office that serves your city/town Our regional offices help with regulatory issues, permit applications and local environmental concerns. They also provide …

  8. MassDEP Employee Lookup & Office Directory | Mass.gov

    Find a directory of MassDEP employee phone numbers and email addresses, program contacts by region and information on our office and locations.

  9. Cleanup of Sites & Spills | Mass.gov

    This page is located more than 3 levels deep within a topic. Some page levels are currently hidden. Use this button to show and access all levels.

  10. Implementation of the MADEP VPH/EPH Approach Page 1 October 31, 2002 1.0 INTRODUCTION 1.1 Background Spills and releases of petroleum fuels are the leading …

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