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
Swannanoa solar farm
38th-largest power plant in New Zealand of 98 · top 57% worldwide (#16,834 of 29,849)
- Owner
- Meridian Energy
- Status
- proposed
- Capacity
- 200 MW
- Fuel
- solar
Comparable power plants · New Zealand · 98 ranked
- #1South Taranaki Bight (Taranaki Offshore Partners) offshore wind farm2.0 GW · wind
- #36Tauhei solar farm202 MW · solar
- #37Manawatu (Genesis Energy) solar farm200 MW · solar
- #38Swannanoa solar farm200 MW · solar
- #39Wairakei geothermal power plant192 MW · geothermal
- #40Black Point (New Zealand) solar farm182 MW · solar
Grid connection · within 50 km
- Strongest line nearby
- 350 kV HVDC
- Line operator
- Transpower New Zealand
- Substations in range
- 0
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
- Spark Data Centre14 km · Data Centre
- HP Secure14 km · Data Centre
- Kōwhai solar farm14 km · Power Plant · 170 MW · solar
- HVDC Inter-Island (Benmore-Haywards)24 km · Transmission Line
On the interactive map
Portfolio
SOURCE: Global Energy Monitor · Global Integrated Power (CC BY 4.0)