United States of America · Generation facilities

Sumas Power Plant

공식 원천의 전력 객체 · Unverified

Project stage · source basis
Stage requires verification · unknown
Reported operator
Puget Sound Energy Inc
Address
Check each original source
Data Reference Date
2025
Collection review date
2026-10-05
Location meaning
Plant location · not an individual generator location · Accuracy not disclosed
Coordinates and geometry
48.9905, -122.2733

These are source records. Operator labels do not confirm legal ownership or operations. Map locations do not verify supplying substations, power contracts or current available capacity.

Power assets and projects · USA · eia860

Sumas Power Plant

Generation facilities · Unverified

Metric or conditionSource valueBasis, scope and stage
Grid Voltage (kV)115 kVOriginal source column definition · Power plant · Unverified
As-of date 2025
Sources EV-79b9104f5fdb4e1b6007a121
Detailed source fields
Original source fieldPublished value or condition
Utility ID15500
Utility NamePuget Sound Energy Inc
Plant Code54476
Plant NameSumas Power Plant
Street Address1340 Thompson Lane
CitySumas
StateWA
Zip98295
CountyWhatcom
Latitude48.9905
Longitude-122.2733
NERC RegionWECC
Balancing Authority CodePSEI
Balancing Authority NamePuget Sound Energy
Name of Water SourceMunicipality
Primary Purpose (NAICS Code)22
Regulatory StatusRE
Sector1
Sector NameElectric Utility
FERC Cogeneration StatusY
FERC Cogeneration Docket Number90-217-003
FERC Small Power Producer StatusN
FERC Exempt Wholesale Generator StatusN
Ash Impoundment?N
Ash Impoundment Lined?X
Transmission or Distribution System OwnerPuget Sound Energy Inc
Transmission or Distribution System Owner ID15500
Transmission or Distribution System Owner StateWA
Grid Voltage (kV)115
Energy StorageN
Natural Gas LDC NamePUGET SOUND ENERGY
Natural Gas Pipeline Name 1PUGET SOUND ENERGY
Natural Gas StorageN
Liquefied Natural Gas StorageX
Coordinate accuracysource_precision_not_independently_surveyed
source_record_id2___Plant_Y2025.xlsx#Plant:3753

Coordinates locate the plant, including when this record describes one generator.

Location: Plant location · not an individual generator location

Sources, reference dates and retrieval dates 1items
eia860 ↗

Data Source 2025 · Retrieved 2026-10-05

Source: U.S. Energy Information Administration (EIA), 2025 final / August 2026 preliminary.

Source location 2___Plant_Y2025.xlsx#Plant:3753

Sources EV-79b9104f5fdb4e1b6007a121
Evidence SHA-256 2b27929d26cc1da9ad6a530da1cac6718cd8496098ee560c4d47cfffd96d08ba
행 SHA-256 5c7d15f3d7dd6399eece1ad66e2f37f88a80f01330bc71f726eefe4a698b95b9

Usage terms US government public domain

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These source records have not been merged as a confirmed legal entity or campus.

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