Lewis, Washington · Plant code 7427

Cowlitz Falls

Cowlitz Falls is a hydro plant in Lewis, 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 70 MW

Plant nameplate capacity.

Annual generation 196,307 MWh

Annual output from imported EIA and EPA records.

Capacity factor 31%

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 1,994

Useful for technology-vintage context.

Location Randle, 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 196,307 MWh · 100% of generation

Ownership

Who owns the plant.

Owner PUD No 1 of Lewis County

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
U#1	Conventional Hydroelectric	Hydro	35 MW	Operating	1,994
U#2	Conventional Hydroelectric	Hydro	35 MW	Operating	1,994

Generation trend

Monthly output pattern

21,158 MWh

Jan

14,612 MWh

Feb

22,638 MWh

Mar

19,040 MWh

Apr

25,806 MWh

May

25,910 MWh

Jun

11,066 MWh

Jul

5,253 MWh

Aug

3,327 MWh

Sep

2,988 MWh

Oct

15,667 MWh

Nov

28,842 MWh

Dec

Nearby plants

Closest comparison sites

Lewis, Washington

Mossyrock

Hydro

Mossyrock is a hydro plant in Lewis, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

300 MW 811,561 MWh 0 tons CO2

City of Tacoma - (WA) 15.7 mi away

Lewis, Washington

Mayfield

Hydro

Mayfield is a hydro plant in Lewis, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

164 MW 576,354 MWh 0 tons CO2

City of Tacoma - (WA) 22.9 mi away

Pierce, Washington

Alder

Hydro

Alder is a hydro plant in Pierce, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

50 MW 182,852 MWh 0 tons CO2

City of Tacoma - (WA) 25.1 mi away

Lewis, Washington

Packwood

Hydro

Packwood is a hydro plant in Lewis, Washington. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

28 MW 62,999 MWh 0 tons CO2

Energy Northwest 27.2 mi away

Related routes

Context around this plant

County page

Lewis overview

See the local plant cluster around this site.

6 plants

State page

Washington

Back out to the wider state fuel mix.

138 plants

Fuel page

Hydro plants

Compare this site to plants using the same primary fuel.

1,426 plants