Query
Seabrook
Type
Entity Briefing
Entity
Seabrook
Generated
2026-07-02T11:29:00.021Z

Briefing on Seabrook

Entity Briefing
Generated Jul 2, 2026·Data as of Jul 2
1
Plants
1.2 GW
Capacity
1
States
0
Queue Projects

Seabrook is a key nuclear power generator in New Hampshire, facing significant financial and regulatory challenges despite its established market position.

Overview

  • Operates: 1 nuclear plant with a total capacity of 1.2 GW.
  • Location: Exclusively in New Hampshire.
  • Market Position: Holds the #1 Nuclear position in New Hampshire.

Fleet Details

  • Primary Fuel: Nuclear (1 plant, 1.2 GW).
  • Largest Plant: Seabrook (1.2 GW).
  • Fleet Age: Average age is 36 years, with the newest plant commissioned in 1990.

Financial & Regulatory Engagements

  • Funding: Secured $45M and $40M tax deals with NextEra.
  • Legal Challenges: Faces a $350M antitrust lawsuit alleging 'dirty tricks'.
  • Regulatory Scrutiny: Subject to calls for investigations into health impacts near the plant and questions regarding NRC oversight and 'cracking concrete'.

Risks & Constraints

  • Environmental Concerns: Debates and concerns regarding health impacts and safety, particularly after severe storms.
  • Regulatory Risk: Classified under R11_REGULATORY due to ongoing scrutiny from state PUC and non-profit organizations.
  • Natural Catastrophe Risk: Identified as R12_NATCAT_FM, indicating vulnerability to natural events.
View full details