United States › Grid › Interconnection queues
OCTARY USA · INTERCONNECTION QUEUESInterconnection queue in PJM (Mid-Atlantic, Midwest) — page 5
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 This shows every request: active, built and withdrawn.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 shown1,248140.4 GW
Active in queue140.4 GW1,248 requests
Agreement signed35.0 GW343 requests
Withdrawn5,226638.1 GW never built
Map
Loading requests…
In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
1,248 requests · page 5 of 25
| Project | Capacity | Status |
|---|---|---|
| Solar project AH1-338, Lee County Solar · Prairie Brome Solar LLC |
180 MW | In study |
| Sloopy Solar Energy Center Solar |
180 MW | Agreement signed |
| Solar project AH1-537, Highland County Solar · Riverlake Energy, LLC |
179 MW | In study |
| CPV Backbone Solar Solar |
175 MW | Agreement signed |
| Kingwood Solar Solar |
175 MW | Agreement signed |
| Nuclear project AH1-714, Lasalle County Nuclear · Constellation Energy Generation, LLC |
174 MW | In study |
| Solar + storage project AI1-213, Elk County Solar + storage |
174 MW | In study |
| Solar + storage project AH2-258, Kendall County Solar + storage |
172 MW | In study |
| Battery storage project AH2-259, Kendall County Battery storage |
172 MW | In study |
| Mount Storm Repower Onshore wind · Renew Development Holdco LLC |
171 MW | In study |
| Onshore wind project AI1-003, Huntington County Onshore wind |
170 MW | In study |
| Battery storage project AH2-204, Stephenson County Battery storage |
170 MW | In study |
| Lamberton Road Battery Battery storage |
170 MW | Agreement signed |
| Battery storage project AI1-156, Kane County Battery storage |
170 MW | In study |
| Courthouse Solar Solar · Virginia Electric and Power Company (d/b/a Dominion Energy Virginia) |
167 MW | In study |
| Solar project AI1-148, Kankakee County Solar |
164 MW | In study |
| Solar project AI2-028, Union County Solar |
160 MW | In study |
| Golden Aster Solar Energy Center Solar |
160 MW | Paused / redesign |
| Erie East Energy Battery storage |
160 MW | Paused / redesign |
| Solar project AH2-338, Winnebago County Solar |
160 MW | In study |
| Gas project AH1-722, Union County Gas · Parkway Generation Operating LLC |
158 MW | In study |
| Solar + storage project AH1-543, Livingston County Solar + storage · Golden Harvest Energy, LLC |
157 MW | In study |
| Solar project AI1-137, Warren County Solar |
155 MW | In study |
| Skycrest Solar Energy Center Solar |
155 MW | Agreement signed |
| Springwater Solar Solar |
155 MW | Agreement signed |
| Battery storage project AH2-376, Whiteside County Battery storage |
153 MW | In study |
| Blackford Solar Energy Project Solar |
150 MW | Agreement signed |
| Battery storage project AI2-045, City Of Virginia Beach County Battery storage |
150 MW | In study |
| Battery storage project AH2-377, Grundy County Battery storage |
150 MW | In study |
| Battery storage project AI2-456, King George County Battery storage |
150 MW | In study |
| Solar project AG2-230, St. Joseph County Solar · Dumont Solar, LLC |
150 MW | In study |
| Harvey Solar I Solar |
150 MW | Agreement signed |
| Wild Grains Solar Solar |
150 MW | Agreement signed |
| Battery storage project AI2-071, Atlantic County Battery storage |
150 MW | In study |
| French Creek Solar and BESS Solar + storage · French Creek Energy, LLC |
150 MW | Agreement signed |
| Battery storage project AI2-001, Caroline County Battery storage |
150 MW | In study |
| Energy Mountain Battery storage |
150 MW | Paused / redesign |
| Battery storage project AH2-077, Sussex County Battery storage |
150 MW | In study |
| Solar project AG2-176, Crawford County Solar · Trestle Solar Farm, LLC |
150 MW | In study |
| Spring Grove Solar II Solar |
150 MW | Agreement signed |
| Palomino Solar Solar |
150 MW | Agreement signed |
| Blue Ridge Solar Solar |
150 MW | Agreement signed |
| Solar + storage project AH2-021, Barren County Solar + storage |
150 MW | In study |
| Aurora Battery Storage II Battery storage · Aurora Generation, LLC |
150 MW | In study |
| Shawboro Solar Solar |
150 MW | Agreement signed |
| Pulaski Solar Solar |
150 MW | Agreement signed |
| Solar + storage project AI2-446, Cambria County Solar + storage |
150 MW | In study |
| Bowfin Solar Solar + storage |
150 MW | Paused / redesign |
| Bright Stalk Generating Facility Onshore wind · Lexington Chenoa Wind Farm LLC |
150 MW | In study |
| Solar project AH2-350, Cumberland County Solar |
150 MW | In study |
Page 5 of 25
← Previous Next →
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.
- West (non-ISO utilities)1,857 · 519.1 GW
- ERCOT (Texas)1,986 · 447.3 GW
- MISO (Midcontinent)1,646 · 350.1 GW
- CAISO (California)429 · 188.6 GW
- Southeast (non-ISO utilities)1,067 · 161.4 GW
- SPP (Southwest Power Pool)692 · 152.4 GW
- PJM (Mid-Atlantic, Midwest)1,248 · 140.4 GW
- NYISO (New York)190 · 27.1 GW
- ISO-NE (New England)72 · 14.6 GW
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)