Napa County, California — Interconnection Projects
The interXdata warehouse tracks 409 interconnection projects in Napa, California, representing 641 MW of requested capacity.
409Total projects
3Active
404Operational
2Withdrawn
641 MWRequested capacity
Technology mix
| Technology | Projects | Requested capacity |
|---|---|---|
| Wind | 1 | 301 MW |
| Battery | 8 | 262 MW |
| Solar | 397 | 65 MW |
| Other | 1 | 8 MW |
| Gas | 2 | 5 MW |
Projects
| Project | Queue ID | Technology | Capacity | Status | Location |
|---|---|---|---|---|---|
| CORDELIA HILLS WIND POWER PLANT | 868 | Wind | 301.0 MW | withdrawn | Napa, California |
| GENOA ENERGY STORAGE | 1840 | Battery | 250.0 MW | withdrawn | Napa, California |
| Dynamo Solar LLC | 68528_77 | Solar | 24.5 MW | active | Napa, California |
| DYNAMO SOLAR | 1565 | Solar | 24.5 MW | active | Napa, California |
| Calistoga Resilency Center | 69358_CRCBA | Battery | 11.3 MW | operational | Napa, California |
| Calistoga Resilency Center | 69358_CRCFC | Other | 8.0 MW | operational | Napa, California |
| Kaiser Napa Valley Corporate Dr Fuel Cel | 62701_KS18A | Gas | 2.5 MW | operational | Napa, California |
| Kaiser Napa Valley Corporate Dr Fuel Cel | 62701_KS18B | Gas | 2.3 MW | operational | Napa, California |
| American Canyon RV Boat Storage | 69222_5381 | Solar | 1.9 MW | active | Napa, California |
| Sutter Home Winery GIR | 68624_SHGIR | Solar | 1.1 MW | operational | Napa, California |
| Pacific Union College BESS | 61795_12649 | Battery | 1.0 MW | operational | Napa, California |
| Soscol Ferry Solar | 63761_SSCLC | Solar | 1.0 MW | operational | Napa, California |
| American Canyon Solar | 62687_RPNPA | Solar | 1.0 MW | operational | Napa, California |
| American Canyon Solar | 62687_RPNPB | Solar | 1.0 MW | operational | Napa, California |
| Soscol Ferry Solar | 63761_SSCLD | Solar | 1.0 MW | operational | Napa, California |
| American Canyon Solar | 62687_RPNPC | Solar | 1.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113306944 | PGE-INT-113306944 | Solar | 0.6 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287083 | PGE-INT-113287083 | Solar | 0.3 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287999 | PGE-INT-113287999 | Solar | 0.3 MW | operational | Napa, California |
| PG&E DG PGE-INT-113294479 | PGE-INT-113294479 | Solar | 0.3 MW | operational | Napa, California |
| PG&E DG PGE-INT-113289402 | PGE-INT-113289402 | Solar | 0.3 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287938 | PGE-INT-113287938 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287876 | PGE-INT-113287876 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113288167 | PGE-INT-113288167 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113306961 | PGE-INT-113306961 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113306947 | PGE-INT-113306947 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113301022 | PGE-INT-113301022 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113291573 | PGE-INT-113291573 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113291070 | PGE-INT-113291070 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287789 | PGE-INT-113287789 | Solar | 0.2 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287937 | PGE-INT-113287937 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113289671 | PGE-INT-113289671 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287084 | PGE-INT-113287084 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113306226 | PGE-INT-113306226 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287930 | PGE-INT-113287930 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113288704 | PGE-INT-113288704 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113289191 | PGE-INT-113289191 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113294560 | PGE-INT-113294560 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113291220 | PGE-INT-113291220 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113290928 | PGE-INT-113290928 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113295042 | PGE-INT-113295042 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287286 | PGE-INT-113287286 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113289014 | PGE-INT-113289014 | Solar | 0.1 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287939 | PGE-INT-113287939 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113304165 | PGE-INT-113304165 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287183 | PGE-INT-113287183 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287597 | PGE-INT-113287597 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113296712 | PGE-INT-113296712 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287013 | PGE-INT-113287013 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113298297 | PGE-INT-113298297 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113301410 | PGE-INT-113301410 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113290229 | PGE-INT-113290229 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113300963 | PGE-INT-113300963 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287698 | PGE-INT-113287698 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287386 | PGE-INT-113287386 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113289549 | PGE-INT-113289549 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113288768 | PGE-INT-113288768 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113291160 | PGE-INT-113291160 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113287645 | PGE-INT-113287645 | Solar | 0.0 MW | operational | Napa, California |
| PG&E DG PGE-INT-113290908 | PGE-INT-113290908 | Solar | 0.0 MW | operational | Napa, California |
Top developers
| Developer (canonical) | Projects | Capacity |
|---|---|---|
| Sun Light and Power | 32 | 0 MW |
| Real Goods | 31 | 0 MW |
| SPG Solar, Inc. | 28 | 1 MW |
| Marin Solar | 21 | 0 MW |
| ADVANCED SOLAR | 19 | 0 MW |
| Premier Power | 19 | 1 MW |
| SolarCraft Services, Inc. | 18 | 0 MW |
| Sunlight Solar Inc | 17 | 1 MW |
| Borrego Solar Systems, inc. | 16 | 0 MW |
| Solar City | 13 | 0 MW |
| Akeena Solar | 13 | 0 MW |
| SolarCity | 12 | 0 MW |
| Diablo Solar Services, Inc. | 7 | 0 MW |
| REC Solar, Inc. | 7 | 0 MW |
| Travalini Construction | 6 | 0 MW |
Explore related data
Source last checked2026-07-31
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: ca-dgstats; California ISO — public interconnection queue; U.S. EIA — Form EIA-860M generator inventory (operating + planned). Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
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