Midpoint SMR nuclear power plant
Midpoint SMR nuclear power plant is a nuclear site in United States with 6 units on record. None is currently operating.
Units
| Unit | Status | Type | Model | Gross MW | Online |
|---|---|---|---|---|---|
| Unit 1 | Announced | PWR | NuScale | 77 | - |
| Unit 2 | Announced | PWR | NuScale | 77 | - |
| Unit 3 | Announced | PWR | NuScale | 77 | - |
| Unit 4 | Announced | PWR | NuScale | 77 | - |
| Unit 5 | Announced | PWR | NuScale | 77 | - |
| Unit 6 | Announced | PWR | NuScale | 77 | - |
Unit by unit
Each unit's rating, type and milestone dates as recorded by the Global Nuclear Power Tracker, with any correction we made to it. A dash or "not disclosed" means the source does not give the value.
Midpoint SMR nuclear power plant 1 Announced
| Reactor type | Pressurised water reactor (PWR) |
|---|---|
| Model | NuScale |
| Size class | Small |
| Gross capacity | 77MW |
| Net capacity | not disclosed |
| Thermal output | not disclosed |
| Enrichment | 3–5% U-235 |
| NSSS vendor | NuScale Power |
| Owner | Sawtooth Energy and Development Corp100% |
| Milestones | no dates on record |
|---|
Midpoint SMR nuclear power plant 2 Announced
| Reactor type | Pressurised water reactor (PWR) |
|---|---|
| Model | NuScale |
| Size class | Small |
| Gross capacity | 77MW |
| Net capacity | not disclosed |
| Thermal output | not disclosed |
| Enrichment | 3–5% U-235 |
| NSSS vendor | NuScale Power |
| Owner | Sawtooth Energy and Development Corp100% |
| Milestones | no dates on record |
|---|
Midpoint SMR nuclear power plant 3 Announced
| Reactor type | Pressurised water reactor (PWR) |
|---|---|
| Model | NuScale |
| Size class | Small |
| Gross capacity | 77MW |
| Net capacity | not disclosed |
| Thermal output | not disclosed |
| Enrichment | 3–5% U-235 |
| NSSS vendor | NuScale Power |
| Owner | Sawtooth Energy and Development Corp100% |
| Milestones | no dates on record |
|---|
Midpoint SMR nuclear power plant 4 Announced
| Reactor type | Pressurised water reactor (PWR) |
|---|---|
| Model | NuScale |
| Size class | Small |
| Gross capacity | 77MW |
| Net capacity | not disclosed |
| Thermal output | not disclosed |
| Enrichment | 3–5% U-235 |
| NSSS vendor | NuScale Power |
| Owner | Sawtooth Energy and Development Corp100% |
| Milestones | no dates on record |
|---|
Midpoint SMR nuclear power plant 5 Announced
| Reactor type | Pressurised water reactor (PWR) |
|---|---|
| Model | NuScale |
| Size class | Small |
| Gross capacity | 77MW |
| Net capacity | not disclosed |
| Thermal output | not disclosed |
| Enrichment | 3–5% U-235 |
| NSSS vendor | NuScale Power |
| Owner | Sawtooth Energy and Development Corp100% |
| Milestones | no dates on record |
|---|
Midpoint SMR nuclear power plant 6 Announced
| Reactor type | Pressurised water reactor (PWR) |
|---|---|
| Model | NuScale |
| Size class | Small |
| Gross capacity | 77MW |
| Net capacity | not disclosed |
| Thermal output | not disclosed |
| Enrichment | 3–5% U-235 |
| NSSS vendor | NuScale Power |
| Owner | Sawtooth Energy and Development Corp100% |
| Milestones | no dates on record |
|---|
Midpoint SMR nuclear power plant in context
No other nuclear site with an exact position in this dataset lies within 300 km.
How these are worked out: ranks use gross operating capacity; ages count from the start-up year on record, as on the age page; build times run from construction start to grid connection, as on the build-times page; ratings are the tracker's net and design net capacity, as on the uprates page. Distances are straight-line between exact positions, so a site with only an approximate position gets none. A unit missing a date or a rating is left out of the figure that needs it.
| Location | Idaho, United States |
|---|---|
| Coordinates | 42.8179, -114.3741 |
| Elevation | not available |
| Setting | not available |
| Region | Northern America |
| Units by status | Announced: 6 |
| Owners | Sawtooth Energy and Development Corp |
|---|---|
| Operators | not disclosed |
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Sources
- Global Nuclear Power Tracker, Global Energy Monitor, August 2026 release , CC BY 4.0 · retrieved 2026-09-06
- GEM.wiki entry (further reading) , CC BY-SA 4.0, linked, not quoted
How these sources are used, including the corrections applied on top of them and what is deliberately left blank · download the underlying data