
Sixes River Nuclear Generating Station · Curry County, Oregon
Clean power for the South Coast.
Two reactors on a bluff above the mouth of the Sixes River have made enough electricity for about 1.8 million homes, for more than three decades, without smoke and without carbon. This is what we do, how it works, and how to reach us.
- Unit 1Full power
- Unit 2Full power
- South Coast LoopNormal
- SirensNext test: the first Wednesday, noon
- Visitor centerOpen Wednesday to Sunday
What we promise
Clean. Safe. Here.
Clean
No smoke, no carbon
The station's only exhaust is seawater returned to the Pacific a few degrees warmer than it came in. Nothing goes up a stack but filtered air, and that is measured every minute of the year.
Safe
Three barriers, two domes, inspectors every day
The fuel's cladding, the steel of the reactor and its pipes, and a containment dome 200 feet tall stand between the fuel and the coast. Resident inspectors from the federal regulators walk the plant every day.
Here
1,140 neighbors, one grid
We own the plant and the wires that carry its power from Bandon to Gold Beach. When a winter storm takes a line down, the crew that puts it back lives up the road.
At a glance
The station in numbers
- 2,270 MWnet output from two units
- 1.8 millionhomes' worth of electricity
- 1,140people who work here
- 93%+capacity factor: the share of the year at full output
Inside the fence
Four ways in

The station
Two pressurized-water units on the bluff, the seawater cooling, the switchyard and how a day runs.
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How it works
Fission makes heat, heat makes steam, steam turns the turbine. One drawing, six steps, no smoke.
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Environment
The estuary program, the elk and the herons, kelp on the intake screens, the water temperature.
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Notices
From the station

Before the winter storms: how the loop gets ready
Trimming, pole inspections, spare transformers in every yard and a storm roster of crews: what Grid Operations does every autumn before the first big Pacific system arrives.
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October open house at the visitor center
The visitor center opens its doors on a Saturday for the whole South Coast: the model control room, the fuel assembly mock-up, the estuary team's tanks and the line crew's bucket truck in the lot.
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A late-summer kelp bloom on the intake screens
Warm water and a run of calm days sent more drift kelp than usual into the offshore intake. The traveling screens handled it, and every strand went back to the sea.
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Neighbors
Come and see for yourself

Visitor center & tours
The model control room, the fuel assembly mock-up and the estuary tanks, Wednesday to Sunday. Plant tours by appointment.
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The Sixes River Fund
A quarter of a million a year in grants to South Coast organizations, decided by employees and neighbors.
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Your power
The South Coast Loop from Bandon to Gold Beach: the substations, planned work and how to report an outage.
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A quiet plant is a well-run plant. Our best days are the ones nobody notices.
Lights out?
The outage line, (696) 412-0511, is answered around the clock by the Grid Operations desk at the station. The clinic, the harbor, the city's water plant and the airport yard come back first; then the feeder with the most people waiting.