Massachusetts Department of Environmental Protection

MassDEP is responsible for ensuring clean air and water, safe management and recycling of solid and hazardous wastes, timely cleanup of hazardous waste sites and spills, and the preservation of wetlands and coastal resources.

Contact Us

Address

Boston Office

One Winter Street, Boston, MA 02108

directions

Phone

Main Office 617-292-5500

Fax: 617-574-6880 | Hours: M-F 9am-5pm

24 Hour Spill/Emergency Line 888-304-1133

to report a spill/emergency any time

Online

Regional Offices Central Regional Office | MassDEP

Northeast Regional Office | MassDEP

Southeast Regional Office | MassDEP

Western Regional Office | MassDEP

William X Wall Experiment Station | MassDEP

Learn more about MassDEP

Who we serve

MassDEP serves the Commonwealth by protecting natural resource areas that involve water, land and air. MassDEP enforces environmental laws, provides technical assistance to cities and towns, issues permits and licenses for activities near sensitive resources, inspects contaminated site cleanups, and partners with other federal and state agencies, municipal officials and environmental stakeholders.

A to Z Quicklinks

Featured services

Storm Preparedness & Emergency Response Resources

Emergency Declaration Extension until May 2, 2018: Severe Weather Emergency Declaration March 2018 Nor’easter

MassDEP Guidance For Cities and Towns on Emergency Repairs Following Winter Storm Riley, 2018

More services

Environmental Contacts, Issues, Complaints and File Review

MassDEP Permitting & Reporting

MassDEP Laws & Rules

MassDEP Public Events & Hearings

Septic Systems & Title 5

Climate & Clean Energy | MassDEP

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Featured Topics for Massachusetts Department of Environmental Protection

Environmental Protection

Learn about ways to protect the environment, from recycling to wetlands management to cleanup of hazardous waste sites and spills.

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Recent news & announcements

Press Release

Shirley Company Fined $38,480 by MassDEP for Failure to Notify, Promptly Cleanup Hydraulic Oil Spill in Harvard

5/17/2018 Massachusetts Department of Environmental Protection

The company failed to promptly notify MassDEP of an oil spill, and failed to investigate and perform cleanup actions
Press Release

Fire Marshal Warns Residents about Handling of Pool Chemicals

5/08/2018 Department of Fire Services

Fire Marshal Warns Residents about Handling of Pool Chemicals
Press Release

MassDEP Announces Winners of 2018 Public Water System Awards

5/08/2018 Massachusetts Department of Environmental Protection

Awards Ceremony Held as Part of ‘National Drinking Water Week’
Press Release

State and Federal Environmental Officials Announce Proposal to Use $1 Million from Superfund Settlement to Support Upper Neponset River Watershed Restoration

5/04/2018 Massachusetts Department of Environmental Protection

Public Meeting to be held May 10 in Walpole, Kicks Off 30-Day Public Comment Period
News

Town meetings to address Cape water quality issues

5/04/2018 Massachusetts Department of Environmental Protection

MassDEP Commissioner Martin Suuberg addresses Cape Cod Water Quality Issues in Op-Ed
Press Release

Environmental Officials to Showcase Completed Restoration Projects, Discuss Round 4 Funding for Housatonic River Watershed Restoration Program

4/24/2018 Massachusetts Department of Environmental Protection

Public Invited to an Open House on May 1 at Lenox Town Hall to Review Projects

See all news and announcements

Massachusetts Department of Environmental Protection (MASSDEP)

MassDEP is responsible for ensuring clean air and water, safe management and recycling of solid and hazardous wastes, timely cleanup of hazardous waste sites and spills, and the preservation of wetlands and coastal resources.

Contact Us

Address

Phone

Online

Who we serve

What do you need help with?

Featured services

More services

Featured Topics for Massachusetts Department of Environmental Protection

Environmental Protection

Recent news & announcements

Shirley Company Fined $38,480 by MassDEP for Failure to Notify, Promptly Cleanup Hydraulic Oil Spill in Harvard

Fire Marshal Warns Residents about Handling of Pool Chemicals

MassDEP Announces Winners of 2018 Public Water System Awards

State and Federal Environmental Officials Announce Proposal to Use $1 Million from Superfund Settlement to Support Upper Neponset River Watershed Restoration

Town meetings to address Cape water quality issues

Environmental Officials to Showcase Completed Restoration Projects, Discuss Round 4 Funding for Housatonic River Watershed Restoration Program

Locations

Massachusetts Department of Environmental Protection (MASSDEP)

MassDEP is responsible for ensuring clean air and water, safe management and recycling of solid and hazardous wastes, timely cleanup of hazardous waste sites and spills, and the preservation of wetlands and coastal resources.

Contact Us

Address

Phone

Online

Who we serve

Featured services

More services

Featured Topics for Massachusetts Department of Environmental Protection

Environmental Protection

Recent news & announcements

Shirley Company Fined $38,480 by MassDEP for Failure to Notify, Promptly Cleanup Hydraulic Oil Spill in Harvard

Fire Marshal Warns Residents about Handling of Pool Chemicals

MassDEP Announces Winners of 2018 Public Water System Awards

State and Federal Environmental Officials Announce Proposal to Use $1 Million from Superfund Settlement to Support Upper Neponset River Watershed Restoration

Town meetings to address Cape water quality issues

Environmental Officials to Showcase Completed Restoration Projects, Discuss Round 4 Funding for Housatonic River Watershed Restoration Program

Locations

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