State queue · Pennsylvania

Pennsylvania interconnection queue

231 proposed generation and storage projects — 200 active and 31 suspended — are in Pennsylvania's interconnection queue, primarily in the PJM Interconnection, totaling 12.49 GW of requested capacity. Solar leads with 6.17 GW.

231
Proposed projects
12.49 GW
Requested capacity
Solar
Largest resource type
2026
Median planned online year

Requested capacity by resource type

Solar 49.4%Solar + Battery 21.7%Battery 15.6%Nuclear 7.2%Wind 3.5%Gas 2.6%Other 0.0%

Proposed projects by resource type

Solar projects164 · 6.17 GWSolar + Battery projects39 · 2.70 GWBattery projects18 · 1.94 GWWind projects5 · 436.8 MW

Also in the queue (too few for a dedicated page): Nuclear (2), Gas (2), Other (1).

All proposed projects in Pennsylvania

TypeRegion
Constellation Energy Generation, LLC project
AH1-695
NuclearPJMDauphin859 MW2025—
Mineral Basin Solar Power
1080
SolarNYISOClearfield401.6 MW20202028
Shallow Seam BESS
C24-233
BatteryNYISOClearfield400 MW20242029
Stargazer I
C24-175
Solar + BatteryNYISOMckean325 MW20242029
Stargazer II
C24-176
Solar + BatteryNYISOMckean325 MW20242029
Queue AI2-443
AI2-443
Solar + BatteryPJMGreene300 MW20232027
Armstrong Power, LLC project
AH1-734
GasPJMIndiana270.3 MW2025—
Queue AI1-040
AI1-040
SolarPJMElk250 MW20222025
Moonlight Flats Solar
C24-301
SolarNYISOClearfield250 MW20242029
Queue AH2-103
AH2-103
BatteryPJMFayette200 MW20222026
Queue AH2-397
AH2-397
SolarPJMSomerset200 MW20222026
Queue AI1-039
AI1-039
Solar + BatteryPJMClearfield200 MW20222025
Cornerstone Solar
AH1-545
SolarPJMWashington200 MW20252025
Queue AI1-212
AI1-212
Solar + BatteryPJMJefferson182 MW20222024
Kimberlite Solar
C24-300
SolarNYISOClearfield175 MW20242029
Queue AI1-213
AI1-213
Solar + BatteryPJMElk174 MW20222024
Erie East Energysusp.
AE2-299
BatteryPJMErie160 MW20192026
Trestle Solar Farm, LLC project
AG2-176
SolarPJMCrawford150 MW20252024
ACE Development Company, LLC project
AG2-621
BatteryPJMBeaver150 MW20252023
Queue AI2-446
AI2-446
Solar + BatteryPJMCambria150 MW20232027
Energy Mountainsusp.
AD2-077
BatteryPJMBucks150 MW20182029
French Creek Solar and BESS
AG1-548
Solar + BatteryPJMErie150 MW20202029
Queue AI1-181
AI1-181
BatteryPJMVenango140 MW20222027
Queue AH2-335
AH2-335
BatteryPJMYork130 MW20222025
Queue AI1-188
AI1-188
BatteryPJMErie130 MW20222027
Ridgeway Solar
AE2-113
SolarPJMMckean120 MW20192026
Shorebird Solarsusp.
AE2-344
SolarPJMCrawford116.5 MW20192025
Hoodlebug Solar Energy Center
AF1-272
SolarPJMIndiana110 MW20192027
Rogue's Wind
AF1-086
WindPJMClearfield109.9 MW20192026
Bradford Solar
AE2-139
SolarPJMMckean100.5 MW20192027
Queue AH2-267
AH2-267
Solar + BatteryPJMClearfield100 MW20222025
Queue AH2-405
AH2-405
SolarPJMFranklin100 MW20222026
Queue AI1-101
AI1-101
SolarPJMLackawanna100 MW20222029
Queue AI1-179
AI1-179
Solar + BatteryPJMCambria100 MW20222027
Queue AJ1-016
AJ1-016
BatteryPJMCambria100 MW20232028
Rockdale Solar
AF1-143
SolarPJMSomerset100 MW20192028
Queue AI1-038
AI1-038
SolarPJMCarbon95.8 MW20222024
Black Moshannon Solar
AG1-090
Solar + BatteryPJMCentre95 MW20202023
Squab Solar
AE2-316
SolarPJMJefferson90 MW20192027
Queue AH2-115
AH2-115
SolarPJMTioga85 MW20222026
Queue AH2-116
AH2-116
SolarPJMCambria85 MW20222026
MPG Solar
AE2-262
SolarPJMCentre83.6 MW20192028
Queue AH2-247
AH2-247
WindPJMCambria83.3 MW20222028
Queue AH2-248
AH2-248
WindPJMCambria83.3 MW20222028
Queue AH2-403
AH2-403
WindPJMCambria83.3 MW20222028
Queue AH2-422
AH2-422
BatteryPJMWestmoreland83 MW20222025
Queue AI2-063
AI2-063
SolarPJMMckean82.5 MW20232027
Beaver Creek Solarsusp.
AD2-062
SolarPJMFranklin80.3 MW20182024
Queue AH2-158
AH2-158
SolarPJMSomerset80 MW20222025
Poseidon Storage
AH1-249
BatteryPJMFayette80 MW20252024
Swiftwater Solar
AE2-175
SolarPJMMonroe80 MW20192025
Walker Solar Two
AF2-361
SolarPJMJuniata80 MW20202026
Wilson Solar
AF1-098
SolarPJMErie80 MW20192028
Strinestown Solar Projectsusp.
AE1-129
SolarPJMYork79.6 MW20182027
MPG Solar
AE2-263
SolarPJMCentre78.4 MW20192028
Queue AH2-292
AH2-292
WindPJMCambria77 MW20222025
Queue AH2-253
AH2-253
Solar + BatteryPJMBeaver70 MW20222025
Granite Hill Solarsusp.
AE2-345
SolarPJMAdams70 MW20192026
Queue AI2-195
AI2-195
SolarPJMLycoming69.9 MW20232025
Julius Solar
AH1-460
SolarPJMSomerset66 MW20252024
Queue AH2-195
AH2-195
SolarPJMIndiana65 MW20222027
Iris Energy LLC project
AG2-411
SolarPJMSomerset63 MW20252024
Queue AI1-105
AI1-105
SolarPJMLuzerne60 MW20222026
Queue AI2-022
AI2-022
GasPJMBradford60 MW20222025
Lafayette Storage
AH1-206
BatteryPJMFayette60 MW20252024
Mora Solar
AG1-156
SolarPJMCarbon60 MW20202027
Dover Solarsusp.
AE2-211
SolarPJMYork55 MW20192026
Queue AI2-196
AI2-196
SolarPJMLycoming51.5 MW20232025
Queue AH2-135
AH2-135
SolarPJMLuzerne50 MW20222025
Queue AH2-256
AH2-256
Solar + BatteryPJMSchuylkill50 MW20222025
Queue AH2-420
AH2-420
BatteryPJMCrawford50 MW20222025
MC Solar I
AE2-285
SolarPJMMercer50 MW20192027
Maple Hill-Fiddlers 1 SP (Bear Rock)
AF2-050
SolarPJMCambria50 MW20192021
Gardenia
AG2-429
Solar + BatteryPJMClarion46.5 MW20252024
Peach Bottom Units #2 & #3
AB2-175
NuclearPJMYork44 MW20162018
Queue AF1-302
AF1-302
SolarPJMJefferson42 MW20192027
Queue AI2-475
AI2-475
SolarPJMMontour40.6 MW20232026
Queue AH2-295
AH2-295
SolarPJMGreene40 MW20222025
Green Meadows Solar
AG1-054
SolarPJMLawrence40 MW20202027
Poseidon Solar 1
AH1-247
SolarPJMFayette40 MW20252024
Washington West Solar
AF2-234
Solar + BatteryPJMSnyder40 MW20202026
Plainfield Solar, LLC project
AG2-074
SolarPJMCarbon38 MW20252023
Queue AH2-129
AH2-129
SolarPJMArmstrong36 MW20222026
Cottontail Solar 7susp.
AF1-226
SolarPJMColumbia35 MW20192028
Potter Solar
AE2-074
SolarPJMPotter35 MW20192026
Queue AI2-474
AI2-474
SolarPJMMontour34.8 MW20232026
Queue AI2-471
AI2-471
SolarPJMMontour29.5 MW20232025
Queue AI2-473
AI2-473
SolarPJMMontour29 MW20232026
Bear Oak Solar LLC project
AG2-420
Solar + BatteryPJMVenango25 MW20252023
Queue AH2-244
AH2-244
BatteryPJMAllegheny25 MW20222023
Queue AH2-245
AH2-245
BatteryPJMAllegheny25 MW20222023
Poseidon Solar 2
AH1-248
SolarPJMFayette25 MW20252024
Queue AI2-154
AI2-154
SolarPJMCentre24 MW20232025
Queue AI2-415
AI2-415
SolarPJMButler20.3 MW20232026
Harlansburg PV I, LLC project
AG2-236
SolarPJMLawrence20 MW20252024
Robin Solar LLC project
AG2-356
SolarPJMBradford20 MW20252023
Chestnut Solar LLC project
AG2-561
SolarPJMIndiana20 MW20252023
Queue AH2-063
AH2-063
SolarPJMBeaver20 MW20212023
Queue AH2-187
AH2-187
SolarPJMClarion20 MW20222025
Queue AI1-153
AI1-153
Solar + BatteryPJMDauphin20 MW20222027

Showing the 100 largest of 231 projects by requested capacity.

See 260 operating plants in Pennsylvania · Regions: PJM Interconnection, NYISO.

Source: "Queued Up" (Rand et al., Lawrence Berkeley National Laboratory, 2026 edition) (data as of December 31, 2025).