Standard Power SMR Pennsylvania nuclear power plant

Standard Power SMR Pennsylvania nuclear power plant is a nuclear site in United States with 12 units on record. None is currently operating.

Operating5Pre-construction1Shelved1Retired3circle area ∝ site capacitydashed = approximate positionThis plant’s position is approximate in the source data, so it may be several kilometres from where it is drawn. Coastlines, borders and lakes: Natural Earth (1:10 million, public domain), which is generalised, so a coastal plant can sit a couple of kilometres off its true shoreline. Site positions: Global Nuclear Power Tracker.

Units on record

Operating

Operating capacity

not disclosed

Country

United States

Units

Unit	Status	Type	Model	Gross MW	Online
Unit 1	Shelved (inferred)	-	NuScale	77	-
Unit 10	Shelved (inferred)	-	NuScale	77	-
Unit 11	Shelved (inferred)	-	NuScale	77	-
Unit 12	Shelved (inferred)	-	NuScale	77	-
Unit 2	Shelved (inferred)	-	NuScale	77	-
Unit 3	Shelved (inferred)	-	NuScale	77	-
Unit 4	Shelved (inferred)	-	NuScale	77	-
Unit 5	Shelved (inferred)	-	NuScale	77	-
Unit 6	Shelved (inferred)	-	NuScale	77	-
Unit 7	Shelved (inferred)	-	NuScale	77	-
Unit 8	Shelved (inferred)	-	NuScale	77	-
Unit 9	Shelved (inferred)	-	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.

Standard Power SMR Pennsylvania nuclear power plant 1 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 10 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 11 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 12 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 2 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 3 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 4 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 5 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 6 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 7 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 8 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Standard Power SMR Pennsylvania nuclear power plant 9 Shelved (inferred)

Reactor type	small modular reactor
Model	NuScale
Size class	Small
Gross capacity	77MW
Net capacity	not disclosed
Thermal output	not disclosed
Enrichment	not established
NSSS vendor	NuScale Power
Owner	Standard Power100%

Milestones	no dates on record

Site detail

Location	Pennsylvania, United States
Coordinates	40.9927, -77.7365approximate
Elevation	not given: the position is only approximate
Setting	not given: the position is only approximate
Region	Northern America
Units by status	Shelved: 12

Owners & operators

Owners	Standard Power
Operators	not disclosed

Put this plant on your own page: embed a card, or compare it with another plant.

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