Nuclear electricity generation in Massachusetts

Nuclear electricity generation in Massachusetts was 2.18 TWh in 2019, according to the U.S. Energy Information Administration. That is down 51% from 2018.

2019, TWh2.18
Change on 2018-51%
Series high5.942004
Series low2.182019

Nuclear electricity generation in Massachusetts, 2001 to 2019

2345620012004200720102013201620192001: 5.14 TWh2002: 5.77 TWh2003: 4.98 TWh2004: 5.94 TWh2005: 5.48 TWh2006: 5.83 TWh2007: 5.12 TWh2008: 5.87 TWh2009: 5.4 TWh2010: 5.92 TWh2011: 5.09 TWh2012: 5.86 TWh2013: 4.33 TWh2014: 5.77 TWh2015: 4.99 TWh2016: 5.41 TWh2017: 5.05 TWh2018: 4.44 TWh2019: 2.18 TWh
TWh. Source: EIA, Electricity data browser: net generation, nuclear, all sectors, annual (EIA-923) via Data Commons. Retrieved 2026-10-11, published 2026-10-11.
All 19 values
PeriodTWh
20192.18
20184.44
20175.05
20165.41
20154.99
20145.77
20134.33
20125.86
20115.09
20105.92
20095.4
20085.87
20075.12
20065.83
20055.48
20045.94
20034.98
20025.77
20015.14

Compared with United States

Place2019
Massachusetts2.18
United States809.41

Rankings

Definition

Net electricity generated by nuclear power plants in the year, in terawatt hours, as reported to the U.S. Energy Information Administration on Form EIA-923.

United States and its states only. States without a nuclear plant have no value; a state's series stops when its last reactor closes.

How to cite

Source: U.S. Energy Information Administration. Electricity data browser: net generation, nuclear, all sectors, annual (EIA-923). Retrieved through Data Commons (datacommons.org). https://www.eia.gov/electricity/data/browser/. Retrieved 2026-10-11.

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Questions

What is the nuclear electricity generation in Massachusetts?

Nuclear electricity generation in Massachusetts was 2.18 TWh in 2019, according to the U.S. Energy Information Administration. That is down 51% from 2018.

Where does this figure come from?

U.S. Energy Information Administration. Electricity data browser: net generation, nuclear, all sectors, annual (EIA-923). Retrieved by Invokely on 2026-10-11.

What was the highest nuclear electricity generation in Massachusetts?

5.94 TWh in 2004, the highest value since 2001 in this series.

Nuclear electricity generation elsewhere in United States

Related statistics for Massachusetts

All statistics for Massachusetts