Frederickson 1 Generating Station

Entity plant:eia:55818 · release 20260929T050546Z-51ae0f7d3c78 · schema 1.41.0. Immutable citation page; values as published in this release. Current pages may be newer.

Fact	Value	Unit	Period	Evidence / method	Quality	Source and locator
Nameplate capacity, operating generators	318.3	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818
Generators listed	2	count	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818
Operating generators	2	count	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818
Net generation	1,717,651	MWh	2024	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2024-01-01; plant_id_eia=55818
Capacity factor	0.614	fraction	2024	reported / derived	valid	pudl-output derived: net_generation_mwh@2024 / (nameplate_mw_op x 8784 h)
Nameplate capacity	192.0	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818; generator_id=FICT
Net summer capacity	164.0	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818; generator_id=FICT
Net winter capacity	180.0	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818; generator_id=FICT
Nameplate capacity	126.3	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818; generator_id=FIST
Net summer capacity	82.0	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818; generator_id=FIST
Net winter capacity	85.0	MW	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818; generator_id=FIST
CO2 mass, monitored units	668,909	t CO2	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
CO2 mass, monitored units, as filed	737,346	short tons CO2	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
Gross load of monitored units	1,735,838	MWh	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
Heat input of monitored units	12,407,282	mmBtu	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
Unit operating hours, monitored units	6,959.6	h	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
Hours in which a monitored unit ran	6,966	count	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
EPA emissions units with CEMS rows	1	count	2024	reported / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
Combustion generators linked to a monitored unit	2	count	2024	reported / derived	valid	pudl-epa-eia-crosswalk core_epa__assn_eia_epacamd.parquet; report_year=2024; plant_id_eia=55818
Combustion generators at the plant	2	count	2024	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2024-01-01; plant_id_eia=55818
Share of operating unit-hours with measured CO2	1.0000	fraction	2024	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2024; plant_id_eia=55818
CO2 per MWh of net generation	0.389	t CO2/MWh	2024	metered / derived	valid	pudl-epacems derived: co2_mass_tonnes@2024 / net_generation_mwh@2024 (pudl-output)
CO2 per MWh of gross load (unit-reported)	0.385	t CO2/MWh	2024	metered / derived	valid	pudl-epacems derived: co2_mass_tonnes@2024 / cems_gross_load_mwh@2024
CO2 mass, monitored units	707,985	t CO2	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
CO2 mass, monitored units, as filed	780,420	short tons CO2	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
Gross load of monitored units	1,843,501	MWh	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
Heat input of monitored units	13,132,045	mmBtu	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
Unit operating hours, monitored units	7,366.4	h	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
Hours in which a monitored unit ran	7,378	count	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
EPA emissions units with CEMS rows	1	count	2023	reported / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
Combustion generators linked to a monitored unit	2	count	2023	reported / derived	valid	pudl-epa-eia-crosswalk core_epa__assn_eia_epacamd.parquet; report_year=2023; plant_id_eia=55818
Combustion generators at the plant	2	count	2023	reported / derived	valid	pudl-generators out_eia__yearly_generators.parquet; report_date=2023-01-01; plant_id_eia=55818
Share of operating unit-hours with measured CO2	1.0000	fraction	2023	metered / derived	valid	pudl-epacems core_epacems__hourly_emissions.parquet; year=2023; plant_id_eia=55818
CO2 per MWh of net generation	0.388	t CO2/MWh	2023	metered / derived	valid	pudl-epacems derived: co2_mass_tonnes@2023 / net_generation_mwh@2023 (pudl-output)
CO2 per MWh of gross load (unit-reported)	0.384	t CO2/MWh	2023	metered / derived	valid	pudl-epacems derived: co2_mass_tonnes@2023 / cems_gross_load_mwh@2023
Operating nameplate capacity, latest inventory	318.3	MW	2026-08-01	reported / derived	valid	eia860m-inventory Preliminary Monthly Electric Generator Inventory, August 2026; plant_id_eia=55818; report_date=2026-08-01
Planned nameplate capacity, latest inventory	—	MW	2026-08-01	reported / derived	not_applicable (not_applicable)	eia860m-inventory Preliminary Monthly Electric Generator Inventory, August 2026; plant_id_eia=55818; report_date=2026-08-01
Retired or cancelled nameplate capacity, latest inventory	—	MW	2026-08-01	reported / derived	not_applicable (not_applicable)	eia860m-inventory Preliminary Monthly Electric Generator Inventory, August 2026; plant_id_eia=55818; report_date=2026-08-01
Parent-attributed exposure	159.6	MW	2024	reported / derived	valid	ownership-parents derived: sum over operating generators of nameplate MW x direct share x each stated hop share up to org:eia:59365; Capital Power Corporation Annual Information Form for the year ended December 31, 2025 (dated March 4, 2026; filed on SEDAR+), Market for Securities, p. 86: "The Company's Common Shares trade on the Toronto Stock Exchange under the symbol of CPX"; Business of Capital Power - U.S. Flexible Generation - Frederickson, p. 37: "Capital Power has a 50.15% undivided ownership interest under a joint venture with Puget Sound Energy, whereby the parties are tenants in common"
Parent-attributed exposure	158.7	MW	2024	reported / derived	valid	ownership-parents derived: sum over operating generators of nameplate MW x direct share x each stated hop share up to org:curated:puget-holdings-llc; Part I Item 1: "Puget Holdings is owned by a consortium of long-term infrastructure investors including the British Columbia Investment Management Corporation (BCIMC), the Alberta Investment Management Corporation (AIMCo), Ontario Municipal Employee Retirement System (OMERS), PGGM Vermogensbeheer B.V., Macquarie Washington Clean Energy Investment, L.P., and the Ontario Teachers' Pension Plan Board"; Item 12 footnote 1 cites Schedule 13D/A of February 13, 2009
Unknown residual	0.0	MW	2024	reported / derived	valid	ownership-parents derived: nameplate_mw_op - sum of exposure at every terminal entity
Net generation	1,250,040	MWh	2015	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2015-01-01; plant_id_eia=55818
Net generation	837,562	MWh	2016	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2016-01-01; plant_id_eia=55818
Net generation	931,446	MWh	2017	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2017-01-01; plant_id_eia=55818
Net generation	709,562	MWh	2018	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2018-01-01; plant_id_eia=55818
Net generation	1,343,534	MWh	2019	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2019-01-01; plant_id_eia=55818
Net generation	959,864	MWh	2020	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2020-01-01; plant_id_eia=55818
Net generation	1,289,676	MWh	2021	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2021-01-01; plant_id_eia=55818
Net generation	1,259,039	MWh	2022	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2022-01-01; plant_id_eia=55818
Net generation	1,824,053	MWh	2023	reported / derived	valid	pudl-output out_eia923__yearly_generation_fuel_combined.parquet; report_date=2023-01-01; plant_id_eia=55818

Sources

Display names verified against each organization's own website; EIA legal names retained as aliases. Licence: CC0 (curation); source names remain EIA's. curated-aliases
U.S. EIA, preliminary monthly generator inventory, August 2026 (released September 24, 2026). Licence: U.S. government work. eia860m-inventory
Forms 10-K for fiscal year 2025 of Puget Energy and Puget Sound Energy, Berkshire Hathaway Energy (PacifiCorp), Berkshire Hathaway Inc., NorthWestern Energy Group, Talen Energy Corporation, Portland General Electric and Avista Corporation, as filed with the U.S. Securities and Exchange Commission, and Capital Power Corporation's 2025 Annual Information Form as filed on SEDAR+, each cited on its row. Licence: Curation CC0; SEC filings are public records. ownership-parents
Catalyst Cooperative, PUDL v2026.9.0, derived from the U.S. EPA-EIA Power Sector Data Crosswalk. Licence: CC-BY-4.0. pudl-epa-eia-crosswalk
Catalyst Cooperative, PUDL v2026.9.0, derived from U.S. EPA CAMD Power Sector Emissions Data. Licence: CC-BY-4.0. pudl-epacems
Catalyst Cooperative, PUDL v2026.9.0, derived from U.S. EIA Forms 860/923. Licence: CC-BY-4.0. pudl-generators
Catalyst Cooperative, PUDL v2026.9.0, derived from U.S. EIA Forms 860/923. Licence: CC-BY-4.0. pudl-output
Catalyst Cooperative, PUDL v2026.9.0, derived from U.S. EIA Forms 860/923. Licence: CC-BY-4.0. pudl-ownership
Catalyst Cooperative, PUDL v2026.9.0, derived from U.S. EIA Forms 860/923. Licence: CC-BY-4.0. pudl-plants

Each source's notice and terms: rights.json in this release.