Interconnection queue data
Utah interconnection queue
893 interconnection requests have been filed at points of interconnection in Utah since 2001, totalling 119 GW. Of that capacity, 4.2% reached commercial operation and 70.9% withdrew.
GridVision AI ResearchPublished Updated
Headline figures
- 119 GW
- of capacity requested in Utah since 2001
- 4.2%
- of it reached commercial operation; 70.9% withdrew
- 73 GW
- filed in the last six years (400 requests), of which 34.2% is still in the queue
Which markets Utah requests sit in
A state is a location, not a market. Requests at Utah 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 |
|---|---|---|---|---|---|
| West | 893 | 119 GW | 4.2% | 70.9% |
By resource type
| Resource | Requests | Capacity filed | Reached operation | Withdrew | Outcome by capacity |
|---|---|---|---|---|---|
| Solar | 285 | 17 GW | 11.0% | 76.6% | |
| Hybrid | 261 | 50 GW | 0.4% | 64.1% | |
| Battery | 117 | 23 GW | 0.9% | 74.2% | |
| Other | 85 | 2 GW | 6.8% | 67.1% | |
| Gas | 77 | 17 GW | 14.4% | 68.6% | |
| Wind | 68 | 9 GW | 0.9% | 94.5% |
Hybrid covers requests the dataset records as a combination, such as solar plus battery.
By year filed
- 2001950 MW
- 200225 MW
- 20032 GW
- 20041 GW
- 2005552 MW
- 2006590 MW
- 2007790 MW
- 20085 GW
- 20093 GW
- 20102 GW
- 20111 GW
- 2012997 MW
- 20132 GW
- 20142 GW
- 20151 GW
- 20169 GW
- 20176 GW
- 20185 GW
- 20194 GW
- 20202 GW
- 20216 GW
- 202220 GW
- 202320 GW
- 202415 GW
- 20259 GW
Recent years are unsettled: requests filed in the last few years may still be built or withdrawn.
Points of interconnection with the most requests
- Emery substation31 requests in the dataset
- Mona substation30 requests in the dataset
- Mercer substation21 requests in the dataset
- Pinto substation19 requests in the dataset
- Three Peaks substation18 requests in the dataset
- Pavant substation16 requests in the dataset
Names are as the dataset records them, so spelling variants of one station can appear separately.
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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