How much solar power does Gollion already produce?

56 solar installations with 869 kWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~8.4% of the municipality's roof potential.

Where do these numbers come from?

From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.

Can I start a LEG in Gollion?

Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

All municipalities in the canton of Vaud

Solar power · Canton of VaudLEG forming

Solar power in Gollion

56 solar installations with 869 kWp of capacity are installed in Gollion.

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Solar installations: 56
Installed capacity: 869 kWp
Roof potential in use: ~8.4%; Estimate
Rank in the canton of Vaud: 213 of 300; by roof potential in use

Growth by build yearNew capacity installed per year in kWp

Roof potential

How much sun falls on the roofs of Gollion

The suitable roofs of Gollion could deliver around 10 GWh of solar power a year. An estimated ~8.4% of it is used today.

Roof potential per month (GWh)

A LEG is forming in Gollion

A local electricity community is collecting sign-ups here. The more neighbours join, the sooner it starts.

Communities in Gollion

Romande Energie SA - Gollion
Forming
Gollion, VD

Communities nearby

Romande Energie SA - Aclens
Forming
Aclens, VD
Romande Energie SA - Senarclens
Forming
Senarclens, VD
Romande Energie SA - Vufflens-la-Ville
Forming
Vufflens-la-Ville, VD

Join the LEG in Gollion

Get solar power from your neighbourhood. Joining is free and you keep your electricity supplier.

Go to the community

Questions about solar power in Gollion

How much solar power does Gollion already produce?: 56 solar installations with 869 kWp in total are listed in the Swiss Federal Office of Energy register. That is an estimated ~8.4% of the municipality's roof potential.
Where do these numbers come from?: From federal open data: the register of electricity production plants and the solar potential of Swiss municipalities (Swiss Federal Office of Energy), plus swisstopo municipal boundaries. We only show totals per municipality, never individual installations.
Can I start a LEG in Gollion?: Yes. A local electricity community is possible in any municipality, as long as all participants are in the same grid area and close to each other. UpGrid handles registration, metering and billing.

Sources: Swiss Federal Office of Energy (SFOE), swisstopo, opendata.swiss. As of October 2026. Totals per municipality only, no individual installations.

Build year	Installations	Capacity (kWp)
before 2012	2	7
2012	1	10
2013	0	0
2014	0	0
2015	3	14
2016	5	473
2017	0	0
2018	5	29
2019	8	21
2020	4	48
2021	4	29
2022	3	32
2023	11	130
2024	5	47
2025	5	29
2026	0	0

Month	GWh
Jan	0.3
Feb	0.5
Mar	0.9
Apr	1.1
May	1.3
Jun	1.4
Jul	1.5
Aug	1.3
Sept	1
Oct	0.6
Nov	0.3
Dec	0.2

Solar power in Gollion

How much sun falls on the roofs of Gollion

A LEG is forming in Gollion

Communities in Gollion

Romande Energie SA - Gollion

Communities nearby

Romande Energie SA - Aclens

Romande Energie SA - Senarclens

Romande Energie SA - Vufflens-la-Ville

Join the LEG in Gollion

Questions about solar power in Gollion