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Sempra Energy

2020 Greenhouse gas CO2 equivalent emissions (metric tons): 6,208,407
Percentage of national total 2020 GHGRP large fixed source emissions: 0.2%
Percentage of all U.S. greenhouse gas emissions, including transportation and residential: 0.1%
Parent company sectors (in descending order of emissions): Petroleum and Natural Gas Systems, Power Plants, Other
EJ: Poor Share: 17%
EJ: Minority Share: 77%

You can also view this company's penalties in Good Jobs First's Violation Tracker.
You can also look at this company's subsidies in Good Jobs First's Subsidy Tracker.
This company is rank 26 on the Greenhouse Suppliers 100 list.

Facilities displayed below: (
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(Click on column headers to re-sort table: current sort is by percent of total company emissions.)
(Links on facility names lead to FLIGHT reports. Links on cities lead to Mapquest maps.)
Split *
Cameron LNG LLC Hackberry LA 3,369,249 3,320,589 46,931 1,729 0 0 54.27% 24,768 17.8% 8.6% 3.9% 8.6% 24.1%
SOUTHERN CALIFORNIA GAS CO End User Emissions (LDC) LOS ANGELES CA 1,309,065 1,576 1,307,489 0 0 0 21.09% 0 ** ** ** ** **
Palomar Energy Center ESCONDIDO CA 787,210 786,411 365 435 0 0 12.68% 582,797 49.6% 1.9% 32.6% 8.6% 22.7%
Desert Star Energy Center Boulder City NV 433,177 432,744 197 235 0 0 6.98% 3,268 28.2% 5.7% 10.4% 3.2% 14.5%
SAN DIEGO GAS & ELECTRIC (LDC) SAN DIEGO CA 54,647 66 54,581 0 0 0 0.88% 0 ** ** ** ** **
Southern California Gas Blythe Facility Blythe CA 49,311 43,204 6,084 24 0 0 0.79% 16,683 65.9% 6.3% 54.6% 22.5% 43.8%
Miramar Energy Facility SAN DIEGO CA 43,998 43,953 21 24 0 0 0.71% 954,722 47.5% 4.0% 19.4% 10.2% 21.6%
Southern California Gas Co Transmission Los Angeles CA 34,954 32 34,922 0 0 0 0.56% 3,580,015 82.4% 11.0% 56.3% 18.1% 41.0%
Holbrook Compressor Station Sulphur LA 34,846 29,617 5,212 17 0 0 0.56% 0 -- -- -- -- --
Southern California Gas Company - Honor Rancho VALENCIA CA 30,542 28,737 1,789 16 0 0 0.49% 267,254 54.5% 4.5% 33.4% 8.3% 18.6%
Oncor Electric Delivery Dallas TX 27,054 0 0 0 0 27,054 0.44% 0 ** ** ** ** **
Southern California Gas Co Wheeler Ridge station Mettler CA 24,313 19,997 4,305 11 0 0 0.39% 831 53.3% 0.0% 17.4% 7.7% 61.1%
Southern California Gas Company - Aliso Canyon Northridge CA 10,040 8,077 1,958 4 0 0 0.16% 1,230,243 69.8% 4.3% 50.2% 12.7% 30.6%

For more information on the data, see the technical notes.

* Split: if 50% appears in this column, then the facility's emissions have been split among two 50/50% ownership parent companies.

** This facility's emissions are nonlocal -- released in a widespread area. So it is not meaningful to look at the characteristics of the population living within 10 miles of the facility address for copollutant effects.

*** Biogenic CO2 has not been included within the emissions totals anywhere else in this application.

**** "Other emissions" include HFCs, NF3, PFC, SF6, and other fluorinated gases.

The Toxic Air score column shows the facility's total chronic human health air toxicity score if the facility also exists in the Toxic 100 Air database.

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