Benton, Washington · Plant code 7511

McNary Dam Fish Attraction Project

McNary Dam Fish Attraction Project is a hydro plant in Benton, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

Primary fuel Hydro

Route-friendly label and badge.

Total capacity 10 MW

Plant nameplate capacity.

Annual generation 64,192 MWh

Annual output from imported EIA and EPA records.

Capacity factor 84%

A simple way to compare utilization.

Operations

Operations details

Sector Electric Utility

Utility, IPP, industrial, or commercial style ownership.

Status Operating

Current operating status in the imported records.

Online year 1,997

Useful for technology-vintage context.

Location Plymouth, Washington

County and state routing anchor.

Emissions

Emissions details

CO2 0 tons

Annual plant-level total.

SO2 0 tons

Annual sulfur dioxide.

NOx 0 tons

Annual nitrogen oxides.

CO2 rate 0 lbs/MWh

Emission intensity, when available.

Fuel mix

Generation by fuel at the site.

Hydro 64,192 MWh · 100% of generation

Ownership

Who owns the plant.

Owner Northern Wasco County PUD

50%

Owner PUD No 1 of Klickitat County

50%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
1	Conventional Hydroelectric	Hydro	10 MW	Operating	1,997

Generation trend

Monthly output pattern

6,868 MWh

Jan

884 MWh

Feb

6,543 MWh

Mar

6,634 MWh

Apr

7,127 MWh

May

6,026 MWh

Jun

7,294 MWh

Jul

6,679 MWh

Aug

5,173 MWh

Sep

0 MWh

Oct

4,170 MWh

Nov

6,794 MWh

Dec

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Related routes

Context around this plant

County page

Benton overview

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5 plants

State page

Washington

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138 plants

Fuel page

Hydro plants

Compare this site to plants using the same primary fuel.

1,426 plants