United States › Grid › Interconnection queues
OCTARY USA · INTERCONNECTION QUEUESBattery storage interconnection queue in NYISO (New York)
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 This shows every request: active, built and withdrawn.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 shown8411.1 GW
Active in queue11.1 GW84 requests
Agreement signed0.0 MW0 requests
Withdrawn60089.0 GW never built
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
84 requests · page 1 of 2
| Project | Capacity | Status |
|---|---|---|
| Shallow Seam BESS Battery storage · Shallow Seam Energy Storage, LLC |
400 MW | In study |
| Resilient NY Energy Storage Battery storage · Resilient NY Storage, LLC by Hanwha Energy USA Holdings Corporation, its Manager |
349 MW | In study |
| Blue Spruce Storage Battery storage · Blue Spruce Storage LLC |
300 MW | In study |
| Sugar Loaf Energy Storage I Battery storage · Hambletonian Energy Storage LLC |
300 MW | In study |
| Willard Storage Battery storage · Emeren US, LLC |
300 MW | In study |
| Swiss Valley Energy Storage Battery storage · Sawhall Energy Storage LLC |
300 MW | In study |
| Lighthouse Energy Storage Battery storage · GCI Lighthouse Energy Storage, LLC |
250 MW | In study |
| Kce NY 38 Battery storage · KCE NY 38, LLC |
250 MW | In study |
| East Setauket Storage II Battery storage · East Setauket Energy Storage, LLC |
248 MW | In study |
| Erie Canal BESS Battery storage · RWE Solar Development, LLC |
230 MW | In study |
| NYC Energy LLC - Phase 2 Battery storage · NYC Energy |
220 MW | In study |
| East Fishkill Battery storage · East Fishkill Storage 1, LLC |
205 MW | In study |
| Gemma Energy Storage Battery storage · Hanwha Q CELLS USA Corp. |
200 MW | In study |
| BPP NY Lansing BESS I Battery storage · BPP NY Lansing BESS I LLC |
200 MW | In study |
| Southern Tier Energy Center Battery storage · Southern Tier Energy Center, LLC |
200 MW | In study |
| Kce NY 2 Battery storage · KCE NY 2, LLC |
200 MW | In study |
| Highbush Energy Storage Battery storage · Hanwha Q CELLS USA Corp. |
200 MW | In study |
| Wheelhouse Energy Storage Battery storage · NEER Interconnection Holdings, LLC |
200 MW | In study |
| Overlook Storage Battery storage · Origis Development LLC |
199 MW | In study |
| Battery Park Storage Battery storage · Battery Park Storage LLC |
190 MW | In study |
| Elevate Arthur Kill II Battery storage · Lighthouse Arthur Kill II, LLC |
180 MW | In study |
| Lockport Storage Battery storage · Origis Development LLC |
180 MW | In study |
| Basecamp BESS Battery storage · RWE Solar Development, LLC |
170 MW | In study |
| Alcazar 2 Battery storage · Terra-Gen Development Company, LLC |
150 MW | In study |
| Oakdale Battery Storage LLC Battery storage · BayWa r.e Projects LLC. |
150 MW | In study |
| Levy Grid, LLC Battery storage · Levy Grid, LLC |
150 MW | In study |
| NY Chateaugay 0 Willis Rd Storage Battery storage · Chateauguay River, LLC |
150 MW | In study |
| Gowanus Energy Storage Battery storage · Astoria Generating Company, L.P. |
150 MW | In study |
| Aria Storage 2 Battery storage · Terra-Gen Development Company, LLC |
150 MW | In study |
| Valcour Storage Battery storage · Emeren US, LLC |
150 MW | In study |
| Arch 4 Battery storage · Terra-Gen Development Company, LLC |
150 MW | In study |
| Lincoln Park DG, LLC Battery storage · BayWa r.e Projects LLC. |
150 MW | In study |
| Kce NY 37 Battery storage · KCE NY 37, LLC |
150 MW | In study |
| Farmhouse BESS Battery storage · RWE Solar Development, LLC |
150 MW | In study |
| Ramadi Utility Storage Battery storage · Ramadi LLC |
140 MW | In study |
| Palladium Storage Battery storage · Palladium Storage LLC |
140 MW | In study |
| Fraser Energy Storage Battery storage · EDF Renewables Development, Inc. |
135 MW | In study |
| Marathon BESS Battery storage · Marathon Power |
135 MW | In study |
| Port Morris Energy Storage Battery storage · The NY Power Authority |
130 MW | In study |
| East Setauket Energy Storage Battery storage · East Setauket Energy Storage, LLC |
125 MW | In study |
| Trelina Energy Storage Battery storage · NextEra Energy Resources Interconnection Holdings, LLC |
120 MW | In study |
| Elevate Bethlehem Battery storage · Lighthouse Bethlehem, LLC |
120 MW | In study |
| Holtsville 138kV Energy Storage Battery storage · Holtsville Energy Storage, LLC |
110 MW | In study |
| Buffalo Road Energy Storage Battery storage · MN8 Energy Development Company LLC |
100 MW | In study |
| Coral Energy Storage Battery storage · Hanwha Q CELLS USA Corp. |
100 MW | In study |
| South Bronx Energy Storage Battery storage · Prologis Energy LLC |
100 MW | In study |
| Marlboro Storage Battery storage · Origis Development LLC |
100 MW | In study |
| Eastwater Energy Storage Battery storage · GCI Eastwater, LLC |
100 MW | In study |
| Horseblock Energy Storage Battery storage · ACE DevCo NC, LLC |
100 MW | In study |
| Zenobe Burns LLC Battery storage · Zenobe Americas Inc. |
100 MW | In study |
Page 1 of 2
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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.
- ERCOT (Texas)724 · 133.4 GW
- West (non-ISO utilities)352 · 82.2 GW
- MISO (Midcontinent)305 · 55.0 GW
- CAISO (California)175 · 48.7 GW
- SPP (Southwest Power Pool)198 · 31.4 GW
- PJM (Mid-Atlantic, Midwest)248 · 29.6 GW
- Southeast (non-ISO utilities)109 · 19.4 GW
- NYISO (New York)84 · 11.1 GW
- ISO-NE (New England)31 · 6,907 MW
Requests by year joined
Capacity of requests in this view, by the year they entered the queue. Click a year.
20152024
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)