Browse the atlas
OverWatts AtlasCountriesOwnersInsightsWireChangesSources Live map
Asset classes
- Transmission Line80,968
- Power Plant32,429
- Substation / Converter7,614
- Oil & Gas Field7,055
- Coal / Uranium Mine5,382
- Pipeline4,951
- Cement Plant3,513
- Data Centre3,283
- Iron & Steel Plant1,293
- LNG Terminal1,198
- Grid Storage965
- Iron Ore Mine949
- Chemical Plant868
- Interconnector704
- Export Terminal519
- Refinery279
- Storage / Tank Farm38
- Oil / Commodity Contract19
- Hydrogen Project18
- Carbon Capture (CCS)16
Chokepoints
Power Plant
Castasegna hydroelectric plant
53rd-largest power plant in Switzerland of 55 · top 100% worldwide (#29,829 of 29,849)
- Operator
- Elektrizitätswerk Der Stadt Zürich (EWZ)
- Owner
- Elektrizitätswerk Der Stadt Zürich (EWZ)
- Status
- operating
- Capacity
- 100 MW
- Fuel
- hydro
- Commissioned
- 1959
Comparable power plants · Switzerland · 55 ranked
- #1Leibstadt nuclear power plant1.3 GW · nuclear
- #51Olivone hydroelectric plant102 MW · hydro
- #52Birsfelden hydroelectric plant100 MW · hydro
- #53Castasegna hydroelectric plant100 MW · hydro
- #54Handeck I hydroelectric plant100 MW · hydro
- #55Sarelli hydroelectric plant100 MW · hydro
Grid connection · within 50 km
- Nearest substation
- Soazza
- Its voltage
- 380 kV
- Distance
- 23 km
- Strongest line nearby
- 380 kV
- Substations in range
- 4
Mapped grid infrastructure from OpenStreetMap, whose coverage is excellent in some regions and sparse in others. Nothing shown here means nothing is mappednearby — not that the site is unconnected. Lines are matched on a segment’s midpoint, so a corridor passing directly overhead can be missed; this under-reports rather than invents.
Co-located infrastructure · within 25 km
- Mese hydroelectric plant11 km · Power Plant · 280 MW · hydro
- Bulciago - Soazza16 km · Transmission Line
- Sils-Soazza23 km · Transmission Line
- Ferrera 1 hydroelectric plant23 km · Power Plant · 180 MW · hydro
- Ferrera 1 hydroelectric plant23 km · Grid Storage · 180 MW
- Soazza23 km · Substation / Converter
On the interactive map
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)