Interconnection queue in PJM (Mid-Atlantic, Midwest) (2023 requests)

Before a new power plant or battery can connect to the US grid, it joins a queue for studies and an interconnection agreement. Most requests never get built. This shows every request: active, built and withdrawn.

Requests shown15614.6 GW

Active in queue14.6 GW156 requests

Agreement signed0.0 MW0 requests

Withdrawn11867 MW never built

Find requests

Project, developer, substation or county State Grid region Technology Status Year joined Sort

Clear

Source: Lawrence Berkeley National Laboratory, Queued Up interconnection queue data (data through end of 2025). Map points are county centres, not exact sites.

Map

Loading requests…

In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn

Requests

156 requests · page 1 of 4

Project	Capacity	Status	Location	Region	Queued	Online
Offshore wind project AI2-431, Atlantic County Offshore wind	2,139 MW	In study	Atlantic, NJ	PJM	Mar 2023	target 2030
Offshore wind project AJ1-015, Monmouth County Offshore wind	1,342 MW	In study	Monmouth, NJ	PJM	Jun 2023	target 2030
Battery storage project AI2-457, Charles County Battery storage	1,122 MW	In study	Charles, MD	PJM	Mar 2023	target 2027
Solar + storage project AJ1-008, Clermont County Solar + storage	800 MW	In study	Clermont, OH	PJM	May 2023	target 2028
Battery storage project AJ1-012, Lake County Battery storage	354 MW	In study	Lake, IL	PJM	May 2023	target 2027
Battery storage project AJ1-011, Lake County Battery storage	328 MW	In study	Lake, IL	PJM	May 2023	target 2027
Solar + storage project AI2-443, Greene County Solar + storage	300 MW	In study	Greene, PA	PJM	Mar 2023	target 2027
Solar project AI2-081, Logan County Solar	271 MW	In study	Logan, OH	PJM	Feb 2023	target 2025
Battery storage project AJ1-014, Will County Battery storage	260 MW	In study	Will, IL	PJM	May 2023	target 2027
Battery storage project AI2-068, Monmouth County Battery storage	250 MW	In study	Monmouth, NJ	PJM	Feb 2023	target 2026
Battery storage project AJ1-013, Will County Battery storage	250 MW	In study	Will, IL	PJM	May 2023	target 2027
Battery storage project AI2-069, Monmouth County Battery storage	250 MW	In study	Monmouth, NJ	PJM	Feb 2023	target 2026
Battery storage project AI2-045, City Of Virginia Beach County Battery storage	150 MW	In study	City Of Virginia Beach, VA	PJM	Feb 2023	target 2023
Battery storage project AI2-456, King George County Battery storage	150 MW	In study	King George, VA	PJM	Mar 2023	target 2027
Battery storage project AI2-071, Atlantic County Battery storage	150 MW	In study	Atlantic, NJ	PJM	Feb 2023	target 2027
Solar + storage project AI2-446, Cambria County Solar + storage	150 MW	In study	Cambria, PA	PJM	Mar 2023	target 2027
Battery storage project AI2-070, Atlantic County Battery storage	150 MW	In study	Atlantic, NJ	PJM	Feb 2023	target 2027
Solar project AI2-038, Spotsylvania County Solar	150 MW	In study	Spotsylvania, VA	PJM	Jan 2023	target 2027
Solar project AI2-035, Putnam County Solar	150 MW	In study	Putnam, OH	PJM	Jan 2023	target 2027
Battery storage project AI2-044, City Of Virginia Beach County Battery storage	150 MW	In study	City Of Virginia Beach, VA	PJM	Feb 2023	target 2023
Solar + storage project AI2-445, Tucker County Solar + storage	148 MW	In study	Tucker, WV	PJM	Mar 2023	target 2026
Solar project AI2-037, King And Queen County Solar	142 MW	In study	King And Queen, VA	PJM	Jan 2023	target 2027
Onshore wind project AI2-390, Mclean County Onshore wind	134 MW	In study	Mclean, IL	PJM	Mar 2023	target 2027
Battery storage project AI2-230, Caroline County Battery storage	120 MW	In study	Caroline, VA	PJM	Mar 2023	target 2023
Battery storage project AI2-231, Prince William County Battery storage	120 MW	In study	Prince William, VA	PJM	Mar 2023	target 2023
Battery storage project AI2-114, Augusta County Battery storage	100 MW	In study	Augusta, VA	PJM	Mar 2023	target 2029
Solar project AI2-036, Augusta County Solar	100 MW	In study	Augusta, VA	PJM	Jan 2023	target 2027
Battery storage project AJ1-019, Southampton County Battery storage	100 MW	In study	Southampton, VA	PJM	Jun 2023	target 2028
Battery storage project AJ1-003, Mecklenburg County Battery storage	100 MW	In study	Mecklenburg, VA	PJM	Apr 2023	target 2028
Battery storage project AJ1-002, Rockingham County Battery storage	100 MW	In study	Rockingham, VA	PJM	Apr 2023	target 2028
Battery storage project AJ1-016, Cambria County Battery storage	100 MW	In study	Cambria, PA	PJM	Jun 2023	target 2028
Solar project AI2-328, Madison County Solar	100 MW	In study	Madison, OH	PJM	Mar 2023	target 2026
Battery storage project AI2-039, Surry County Battery storage	100 MW	In study	Surry, VA	PJM	Feb 2023	target 2026
Solar project AI2-329, Madison County Solar	100 MW	In study	Madison, OH	PJM	Mar 2023	target 2026
Onshore wind project AI2-488, Lee County Onshore wind	97.2 MW	In study	Lee, IL	PJM	Mar 2023	target 2026
Onshore wind project AI2-487, Bureau County Onshore wind	97.2 MW	In study	Bureau, IL	PJM	Mar 2023	target 2026
Solar project AJ1-020, Caroline County Solar	86.4 MW	In study	Caroline, VA	PJM	Jun 2023	target 2029
Solar project AI2-115, Delaware County Solar	84.0 MW	In study	Delaware, IN	PJM	Feb 2023	target 2026
Solar project AI2-330, Madison County Solar	83.5 MW	In study	Madison, OH	PJM	Mar 2023	target 2028
Solar project AI2-063, Mckean County Solar	82.5 MW	In study	Mckean, PA	PJM	Feb 2023	target 2027
Onshore wind project AI2-167, Logan County Onshore wind	78.0 MW	In study	Logan, IL	PJM	Mar 2023	target 2024
Onshore wind project AI2-216, Pulaski County Onshore wind	77.0 MW	In study	Pulaski, VA	PJM	Mar 2023	target 2028
Battery storage project AI2-040, Orange County Battery storage	75.0 MW	In study	Orange, VA	PJM	Feb 2023	target 2026
Battery storage project AI2-041, Halifax County Battery storage	75.0 MW	In study	Halifax, VA	PJM	Feb 2023	target 2026
Solar project AI2-409, Dekalb County Solar	72.0 MW	In study	Dekalb, IL	PJM	Mar 2023	target 2026
Solar project AI2-164, Wood County Solar	72.0 MW	In study	Wood, OH	PJM	Mar 2023	target 2025
Gas project AJ1-023, Trumbull County Gas	70.0 MW	In study	Trumbull, OH	PJM	Jun 2023	target 2024
Battery storage project AI2-052, Ocean County Battery storage	70.0 MW	In study	Ocean, NJ	PJM	Feb 2023	target 2027
Solar project AI2-358, Van Buren County Solar	70.0 MW	In study	Van Buren, MI	PJM	Mar 2023	target 2028
Solar project AI2-195, Lycoming County Solar	69.9 MW	In study	Lycoming, PA	PJM	Mar 2023	target 2025

Capacity in the queue by state

Click a state to drill down.

By grid region

ISO/RTO markets and the non-ISO West and Southeast.

Requests by year joined

Capacity of requests in this view, by the year they entered the queue. Click a year.

20142025

Source: Rand, J. et al., Queued Up, Lawrence Berkeley National Laboratory, data through end of 2025. Compiled from the queues of the 7 ISO/RTOs and dozens of non-ISO utilities. A request is a proposal to connect, not a commitment to build: historically most are withdrawn. Capacity is the requested interconnection size; hybrids include the storage component. Transmission lines · Planned power plants (EIA)