Interconnection queue data
Delaware interconnection queue
149 interconnection requests have been filed at points of interconnection in Delaware since 2000, totalling 20 GW. Of that capacity, 8.3% reached commercial operation and 87.3% withdrew.
GridVision AI ResearchPublished Updated
Headline figures
- 20 GW
- of capacity requested in Delaware since 2000
- 8.3%
- of it reached commercial operation; 87.3% withdrew
- 9 GW
- filed in the last six years (41 requests), of which 5.3% is still in the queue
Which markets Delaware requests sit in
A state is a location, not a market. Requests at Delaware points of interconnection are studied by the market that runs the queue there, and the process differs between them.
| Market | Requests | Capacity filed | Reached operation | Withdrew | Outcome by capacity |
|---|---|---|---|---|---|
| PJM | 149 | 20 GW | 8.3% | 87.3% |
Process pages: PJM.
By resource type
| Resource | Requests | Capacity filed | Reached operation | Withdrew | Outcome by capacity |
|---|---|---|---|---|---|
| Solar | 53 | 1 GW | 3.8% | 76.3% | |
| Gas | 37 | 7 GW | 17.4% | 82.6% | |
| Other | 24 | 1 GW | 33.1% | 65.9% | |
| Wind | 21 | 10 GW | 0.0% | 97.3% | |
| Battery | 12 | 737 MW | 0.0% | 52.5% | |
| Hybrid | 2 | 154 MW | 0.0% | 100.0% |
Hybrid covers requests the dataset records as a combination, such as solar plus battery.
By year filed
- 2000957 MW
- 20011 GW
- 2002565 MW
- 200431 MW
- 2005259 MW
- 20062 GW
- 2007321 MW
- 200840 MW
- 200914 MW
- 20101 GW
- 20111 GW
- 20122 MW
- 201319 MW
- 201482 MW
- 20151 GW
- 2016343 MW
- 2017149 MW
- 2018413 MW
- 2019160 MW
- 20202 GW
- 20216 GW
- 2022229 MW
- 202475 MW
- 2025707 MW
Recent years are unsettled: requests filed in the last few years may still be built or withdrawn.
Points of interconnection with the most requests
- Cartanza 230kV4 requests in the dataset
- Red Lion 500kV4 requests in the dataset
- Edgemoor4 requests in the dataset
- Harrington 69kV3 requests in the dataset
- Indian River 230 kV II3 requests in the dataset
- Indian River 230kV3 requests in the dataset
Names are as the dataset records them, so spelling variants of one station can appear separately.
Published retrospectives in Delaware
Method and limits
Each request is counted once, at the capacity and status the dataset records for it, and placed in the state the dataset gives for its point of interconnection. Requests missing a state, status, filing year or capacity are left out. The dataset records outcomes and dates, not reasons, so nothing here says why a request withdrew, and no share is a rate to plan against.
For the same record filtered your own way, use the queue explorer; for national tables and time-to-build figures, see queue statistics.
Source: Lawrence Berkeley National Laboratory, Queued Up: 2026 Edition, data file through 2025, CC BY 4.0. Computed September 18, 2026.
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