Prince of Wales Ketchikan, Alaska · Plant code 6302

Purple Lake

Purple Lake is a hydro plant in Prince of Wales Ketchikan, Alaska. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

Primary fuel Hydro

Route-friendly label and badge.

Total capacity 3 MW

Plant nameplate capacity.

Annual generation 12,254 MWh

Annual output from imported EIA and EPA records.

Capacity factor 37%

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 1,956

Useful for technology-vintage context.

Location Metlakatla, Alaska

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 12,254 MWh · 100% of generation

Ownership

Who owns the plant.

Owner Metlakatla Power & Light

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
1	Conventional Hydroelectric	Hydro	1 MW	Operating	1,956
2	Conventional Hydroelectric	Hydro	1 MW	Operating	1,956
3	Conventional Hydroelectric	Hydro	1 MW	Operating	1,962

Generation trend

Monthly output pattern

1,098 MWh

Jan

571 MWh

Feb

1,191 MWh

Mar

1,075 MWh

Apr

1,092 MWh

May

897 MWh

Jun

1,014 MWh

Jul

946 MWh

Aug

845 MWh

Sep

969 MWh

Oct

1,358 MWh

Nov

1,198 MWh

Dec

Nearby plants

Closest comparison sites

Prince of Wales Ketchikan, Alaska

Chester Lake

Hydro

Chester Lake is a hydro plant in Prince of Wales Ketchikan, Alaska. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

1 MW 5,081 MWh 0 tons CO2

Metlakatla Power & Light 1.8 mi away

Prince of Wales Ketchikan, Alaska

Centennial

Oil

Centennial is a oil plant in Prince of Wales Ketchikan, Alaska. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

2 MW 484 MWh 469 tons CO2

Metlakatla Power & Light 2.2 mi away

Ketchikan Gateway, Alaska

Whitman

Hydro

Whitman is a hydro plant in Ketchikan Gateway, Alaska. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

5 MW 8,641 MWh 0 tons CO2

Ketchikan Public Utilities 16.4 mi away

Ketchikan Gateway, Alaska

Ketchikan

Hydro

Ketchikan is a hydro plant in Ketchikan Gateway, Alaska. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

3 MW 19,123 MWh 0 tons CO2

Ketchikan Public Utilities 17.9 mi away

Related routes

Context around this plant

County page

Prince of Wales Ketchikan overview

See the local plant cluster around this site.

11 plants

State page

Alaska

Back out to the wider state fuel mix.

150 plants

Fuel page

Hydro plants

Compare this site to plants using the same primary fuel.

1,426 plants