United States › Grid › Interconnection queues › Utah
OCTARY USA · INTERCONNECTION QUEUESInterconnection queue in Utah — page 3
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 This shows every request: active, built and withdrawn.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 shown15433.8 GW
Active in queue33.8 GW154 requests
Agreement signed4,095 MW25 requests
Withdrawn64684.7 GW never built
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In studyAgreement signedUnder constructionBuiltSuspendedWithdrawn
Requests
154 requests · page 3 of 4
| Project | Capacity | Status |
|---|---|---|
| Onshore wind project BPA, Box Elder County Onshore wind |
95.0 MW | In study |
| Solar project 805, Kane County Solar · Glen Canyon Solar A, LLC |
95.0 MW | In study |
| Battery storage project S0008, Beaver County Battery storage · Escalante BESS II LLC |
80.0 MW | Agreement signed |
| Solar + storage project 754, Box Elder County Solar + storage · Steel Solar, LLC |
80.0 MW | Agreement signed |
| Battery storage project S0007, Beaver County Battery storage · Escalante BESS I LLC |
80.0 MW | Agreement signed |
| Solar project 781, Tooele County Solar · Elektron Solar, LLC |
80.0 MW | Agreement signed |
| Battery storage project S0010, Iron County Battery storage · Enterprise Storage LLC |
80.0 MW | Agreement signed |
| Battery storage project S0016, Sevier County Battery storage · Sigurd Storage Acquisitions, L.L.C. |
80.0 MW | Agreement signed |
| Solar + storage project 792, Carbon County Solar + storage · RC Solar Energy LLC |
80.0 MW | Agreement signed |
| Battery storage project S0011, Iron County Battery storage · Granite Mountain BESS East LLC |
80.0 MW | Agreement signed |
| Battery storage project S0013, Iron County Battery storage · Iron Springs BESS LLC |
80.0 MW | Agreement signed |
| Solar project S0020, Tooele County Solar |
80.0 MW | In study |
| Battery storage project S0009, Beaver County Battery storage · Escalante BESS III LLC |
80.0 MW | Agreement signed |
| Battery storage project S0031, Box Elder County Battery storage |
80.0 MW | In study |
| Battery storage project S0034, Juab County Battery storage |
80.0 MW | In study |
| Battery storage project S0018, Tooele County Battery storage |
75.0 MW | In study |
| Solar + storage project PIS106, Miller County Solar + storage |
75.0 MW | In study |
| Solar + storage project C3-125, Millard County Solar + storage |
75.0 MW | In study |
| Solar project 846, Tooele County Solar · Horseshoe Solar, LLC |
75.0 MW | Agreement signed |
| Gas project PIS092, Utah County Gas · PacifiCorp |
73.0 MW | In study |
| Gas project PIS093, Juab County Gas · PacifiCorp |
71.0 MW | In study |
| Solar project C2-168, Emery County Solar · PacifiCorp |
70.0 MW | In study |
| Solar project PIS058, Emery County Solar · PacifiCorp |
70.0 MW | In study |
| Solar + storage project 799, Box Elder County Solar + storage · Steel Solar, LLC |
67.0 MW | Paused / redesign |
| Gas project PIS090, Utah County Gas · PacifiCorp |
62.0 MW | In study |
| Solar + storage project 642, Iron County Solar + storage · Parowan Solar, LLC |
58.0 MW | In study |
| Battery storage project S0014, Washington County Battery storage |
58.0 MW | In study |
| Gas project T2-014, Juab County Gas · PacifiCorp |
56.0 MW | In study |
| Gas project T2-019, Utah County Gas · PacifiCorp |
55.0 MW | In study |
| Battery storage project S0012, Iron County Battery storage · Granite Mountain BESS West LLC |
50.0 MW | Agreement signed |
| Solar + storage project C1-10, Emery County Solar + storage · Emery Bull Creek Energy, LLC |
45.0 MW | Paused / redesign |
| Solar + storage project 862, Box Elder County Solar + storage · Rocket Solar, LLC |
45.0 MW | Paused / redesign |
| Geothermal project C2-179, Millard County Geothermal · FEC Development LLC |
40.0 MW | Paused / redesign |
| Gas project T2-018, Utah County Gas · PacifiCorp |
25.0 MW | In study |
| Solar + storage project T2-042, Millard County Solar + storage |
20.0 MW | In study |
| Solar + storage project T2-006, Tooele County Solar + storage · PacifiCorp |
20.0 MW | In study |
| Solar + storage project T2-039, Emery County Solar + storage |
20.0 MW | In study |
| Solar + storage project T2-044, Millard County Solar + storage |
20.0 MW | In study |
| Solar + storage project T2-045, Millard County Solar + storage |
20.0 MW | In study |
| Solar + storage project T2-043, Millard County Solar + storage |
20.0 MW | In study |
| Solar project 815, Emery County Solar · Pivot 13, LLC |
20.0 MW | Agreement signed |
| Battery storage project C2-209, Uintah County Battery storage · Revolve Vernal BESS, LLC |
20.0 MW | Paused / redesign |
| Geothermal project T2-004, Sevier County Geothermal |
20.0 MW | In study |
| Solar + storage project T2-048, Millard County Solar + storage |
20.0 MW | In study |
| Geothermal project T2-005, Millard County Geothermal |
20.0 MW | In study |
| Geothermal project T2-003, Millard County Geothermal |
20.0 MW | In study |
| Solar + storage project T2-047, Millard County Solar + storage |
20.0 MW | In study |
| Solar + storage project T2-046, Millard County Solar + storage |
20.0 MW | In study |
| Gas project PIS091, Salt Lake County Gas · PacifiCorp |
17.0 MW | In study |
| Solar project T2-058, Box Elder County Solar |
10.0 MW | In study |
Page 3 of 4
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Capacity in the queue by state
Click a state to drill down.
AK–ME1GWVT129MWNH125MWWA58GWID21GWMT15GWND14GWMN28GWIL75GWWI27GWMI59GWNY26GWRI982MWMA11GWOR112GWNV82GWWY19GWSD9.6GWIA24GWIN60GWOH20GWPA12GWNJ16GWCT678MWCA179GWUT34GWCO43GWNE17GWMO30GWKY21GWWV6.9GWVA30GWMD5.9GWDE874MWAZ109GWNM34GWKS33GWAR35GWTN14GWNC21GWSC20GWDC–OK52GWLA38GWMS17GWAL14GWGA46GWHI–TX476GWFL24GW
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.
20132025
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)