World Power Plants

Tumbleweed Solar LLC is a 9.9 MW solar power plant in the United States, operated by Heelstone Energy Holdings LLC since 2018. Ranked #643 of 3,289 solar plants in the United States, it contributes 0.02% to the total solar capacity of 40,823 MW. The largest solar plant in the United States is Sandstone Solar Energy Project at 2,000 MW, making Tumbleweed Solar 202 times smaller. Nearby plants include Round Butte (372.5 MW, Hydro), Solar Star Oregon II (56.3 MW, Solar), and Bear Creek Solar Center (10 MW, Solar). The facility is located in Oregon, approximately 150 km southeast of Portland.

Capacity
9.9 MW
Commissioning Year
2018

8 years old

Owner
Heelstone Energy Holdings LLC
Location
44.1926°, -121.2331°

United States of America, North America

Context & rankings
  • 4,926. largest of 10,098 plants in United States of America
  • #24,751 worldwide by installed capacity
  • #4,318 of 11,042 Solar plants worldwide
Age & fleet comparison

8 years in operation

Solar fleet average: 10.4 years

Operator portfolio

Heelstone Energy Holdings LLC operates 22 plants totalling 131 MW

Regional density

18 plants within 100 km, 871 MW combined

Nearest plant: Juniper Ridge Hydroelectric Project (6.3 km)

Location

Coordinates:: 44.192600, -121.233100
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Tumbleweed Solar LLC is a solar power plant producing approximately 16 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~41 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Solar
Energy Source
Renewable
Country
United States of America
Continent
North America
Data Source
Global Power Plant Database

United States of AmericaEnergy Profile

10,098
Total Plants
1420.7 GW
Total Capacity
GasCoalNuclearWind
Top Fuels

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