MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/7511
EIA plant 7511

Plymouth · Benton · WA

McNary Dam Fish Attraction Project

Operated by Northern Wasco County PUD

Annual generation64,192 MWhSum of represented EIA-923 rows
Fuel codesWATCodes retained from EIA records
Grid contextBonneville Power AdministrationBalancing authority or NERC region

Published location

Where is McNary Dam Fish Attraction Project?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

45.940034, -119.299078

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Map data © OpenStreetMap contributors

Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.

2024 monthly net generation

MonthNet generation
16,868 MWh
2884 MWh
36,543 MWh
46,634 MWh
57,127 MWh
66,026 MWh
77,294 MWh
86,679 MWh
95,173 MWh
100 MWh
114,170 MWh
126,794 MWh

Operating generators

IDTechnologyFuelMWStatus
1Conventional HydroelectricWAT10OP

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Identity, technology and limitations
EIA plant ID
7511
Sector
Electric Utility
Water source
Columbia River
Data edition
2024-final