Massachusetts Executive Office of Energy and Environmental Affairs

The Massachusetts Executive Office of Energy and Environmental Affairs (EEA) is a cabinet-level secretariat within the Commonwealth's executive branch, responsible for setting and enforcing policy across energy, climate, environmental protection, land conservation, and natural resource management. This page covers the EEA's statutory authority, organizational structure, operational mechanisms, the regulatory scenarios it governs, and the boundaries of its jurisdiction relative to other state and federal bodies. The EEA's decisions carry direct legal consequence for permit applicants, energy developers, municipal planners, and environmental advocates operating in Massachusetts.

Definition and scope

The EEA operates under Massachusetts General Laws Chapter 21A, which establishes the secretariat and defines its mandate. The Secretary of Energy and Environmental Affairs is a gubernatorial appointee who holds cabinet-level authority over a portfolio of agencies and programs spanning multiple statutory domains.

The EEA's scope is organized into 5 primary program areas:

  1. Energy and climate policy — Development of the Commonwealth's clean energy roadmap, renewable portfolio standards, and greenhouse gas emissions reduction schedules as required under the Global Warming Solutions Act (M.G.L. c. 21N).
  2. Environmental regulation — Oversight of the Massachusetts Department of Environmental Protection (MassDEP), which administers air quality, water quality, solid waste, and hazardous waste programs.
  3. Land conservation and recreation — Administration of the Department of Conservation and Recreation (DCR), which manages more than 450,000 acres of public land statewide (Commonwealth of Massachusetts, DCR).
  4. Fish and wildlife — Oversight of the Division of Fisheries and Wildlife (MassWildlife), which regulates hunting, fishing, and rare species protections under M.G.L. c. 131.
  5. Coastal and ocean management — Coordination through the Office of Coastal Zone Management (CZM), including review of federal consistency determinations under the federal Coastal Zone Management Act, 16 U.S.C. § 1451 et seq.

The EEA does not itself issue most operational permits; it provides policy direction and oversight to constituent agencies that hold permitting authority.

How it works

The EEA functions as a coordinating and policy-setting layer above its constituent agencies. The Secretary sets priorities, resolves inter-agency conflicts, and represents the Commonwealth before the federal government on energy and environmental matters.

A central operational tool is the Massachusetts Environmental Policy Act (MEPA), codified at M.G.L. c. 30, §§ 61–62H, and implemented through 301 CMR 11.00. MEPA requires state agencies and private proponents of projects that require state permits or financial assistance to submit Environmental Notification Forms (ENFs) and, in larger projects, full Environmental Impact Reports (EIRs) for EEA review. The Secretary issues a written Certificate on each submission, which may require supplemental analysis, mitigation commitments, or further public comment.

The EEA also houses the Massachusetts Clean Energy Center (MassCEC), a quasi-public authority established under M.G.L. c. 23J, which administers clean energy incentive programs and supports offshore wind, solar, and energy storage development. The EEA Secretary serves on the MassCEC board of directors.

Rulemaking by EEA agencies follows the Massachusetts Administrative Procedure Act, M.G.L. c. 30A, requiring public notice, comment periods, and publication in the Massachusetts Register before regulations take effect in the Code of Massachusetts Regulations (CMR).

Common scenarios

Scenario 1 — Major development project review: A developer proposing a 500-unit residential complex requiring fill of state-regulated wetlands must file an ENF with the EEA under MEPA. If the project triggers applicable thresholds—such as 10 or more acres of land alteration under 301 CMR 11.03—the Secretary may require a full EIR before any state agency may grant permits. MassDEP simultaneously processes the Wetlands Protection Act permit (M.G.L. c. 131, § 40) through the local Conservation Commission and regional MassDEP office.

Scenario 2 — Offshore wind facility permitting: An offshore wind developer seeking a lease area on the federal Outer Continental Shelf must obtain a federal consistency determination from the EEA's Office of Coastal Zone Management. CZM evaluates whether the project is consistent with Massachusetts' approved Coastal Management Program before the Bureau of Ocean Energy Management (BOEM) can issue a federal lease.

Scenario 3 — Greenhouse gas compliance: Under M.G.L. c. 21N, the EEA Secretary must establish binding sublimits for greenhouse gas emissions by sector and update them at 5-year intervals. Regulated entities—including electric utilities and transportation fuel suppliers—report emissions data to MassDEP, which enforces compliance under Chapter 21N and the associated regulations at 310 CMR 7.71 and 310 CMR 60.05.

Scenario 4 — Contaminated site remediation: When a property owner discovers petroleum or hazardous material contamination, MassDEP oversees cleanup under the Massachusetts Contingency Plan, 310 CMR 40.0000. The EEA's role is supervisory; MassDEP holds direct enforcement authority, including the power to issue unilateral cleanup orders.

Decision boundaries

The EEA's authority is state-level and does not extend to federal environmental programs administered independently by the U.S. Environmental Protection Agency (EPA), such as the National Pollutant Discharge Elimination System (NPDES) permits issued directly by EPA Region 1 where Massachusetts has not assumed delegated authority for specific program elements.

Municipal conservation commissions and local boards of health hold concurrent or delegated authority under multiple EEA-affiliated statutes. Local decisions under the Wetlands Protection Act, for example, are reviewable by MassDEP but are not made by the EEA directly. The EEA does not govern private utility rate-setting; that function belongs to the Department of Public Utilities (DPU), a separate secretariat under the Executive Office of Economic Development.

The EEA's jurisdiction is also distinct from the Massachusetts Attorney General, who may bring independent enforcement actions under consumer protection or environmental statutes, and from the Massachusetts Department of Transportation, which handles transportation infrastructure with separate environmental compliance obligations.

Readers seeking broader context on the structure of Commonwealth governance will find a reference overview at the Massachusetts Government Authority site index. Environmental permitting decisions that intersect with land use in specific counties—such as Barnstable County, which has its own regional planning authority through the Cape Cod Commission—may involve additional layers of review beyond EEA jurisdiction.

References