Mariposa, California · Plant code 410

McSwain

McSwain is a hydro plant in Mariposa, California. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

Primary fuel Hydro

Route-friendly label and badge.

Total capacity 9 MW

Plant nameplate capacity.

Annual generation 31,800 MWh

Annual output from imported EIA and EPA records.

Capacity factor 56%

A simple way to compare utilization.

Operations

Operations details

Sector IPP Non-CHP

Utility, IPP, industrial, or commercial style ownership.

Status Operating

Current operating status in the imported records.

Online year 1,967

Useful for technology-vintage context.

Location Snelling, California

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 31,800 MWh · 100% of generation

Ownership

Who owns the plant.

Owner Merced Irrigation District

100%

Generators

Generator-level detail

Generator	Technology	Fuel	Capacity	Status	Online
1	Conventional Hydroelectric	Hydro	9 MW	Operating	1,967

Generation trend

Monthly output pattern

692 MWh

Jan

3,505 MWh

Feb

1,329 MWh

Mar

960 MWh

Apr

5,395 MWh

May

5,016 MWh

Jun

5,176 MWh

Jul

4,546 MWh

Aug

2,847 MWh

Sep

2,135 MWh

Oct

117 MWh

Nov

82 MWh

Dec

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Merced, California

Merced Falls

Hydro

Merced Falls is a hydro plant in Merced, California. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

3 MW 9,352 MWh 0 tons CO2

Merced Irrigation District 1.1 mi away

Mariposa, California

Exchequer

Hydro

Exchequer is a hydro plant in Mariposa, California. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

95 MW 267,905 MWh 0 tons CO2

Merced Irrigation District 4.9 mi away

Merced, California

Parker

Hydro

Parker is a hydro plant in Merced, California. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

3 MW 5,461 MWh 0 tons CO2

Merced Irrigation District 8.0 mi away

Tuolumne, California

Upper Dawson

Hydro

Upper Dawson is a hydro plant in Tuolumne, California. This page is assembled from imported EIA-860, EIA-923, and EPA eGRID records.

4 MW 10,692 MWh 0 tons CO2

Turlock Irrigation District 12.5 mi away

Related routes

Context around this plant

County page

Mariposa overview

See the local plant cluster around this site.

2 plants

State page

California

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1,788 plants

Fuel page

Hydro plants

Compare this site to plants using the same primary fuel.

1,426 plants