Solano Project at 38.286, -121.995
Federal ExcessSolano County, California · CAISO
At a glance
Solano Project at 38.286, -121.995 is a federal excess datacenter candidate site in Solano County, California, scoring 43.0/100 DC Readiness — 50th of 63 scored sites in the county. It sits in the CAISO grid region and the PACIFIC GAS & ELECTRIC CO. service territory, where interconnection has averaged 7.6 years from request to operation.
Power & interconnection
Speed to power
Deep queue and long historical waits — plan for a multi-year interconnection timeline and engage the utility early.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Site location
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How does Solano Project at 38.286, -121.995 compare with other sites in Solano County?
Solano Project at 38.286, -121.995 ranks 50th of 63 scored candidate sites in Solano County. Its 43.0/100 is roughly in line with the county average of 47.1. It is roughly in line with the California average of 45.4 and about 19% below the national average of 53.2.
Against the California average, its strongest sub-score is natural hazard (52 vs 51) and its weakest is fiber connectivity (58 vs 66). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Solano Project at 38.286, -121.995 to power, fiber and other datacenters?
The nearest located transmission bottleneck is 33916_CURTISS _115_33917_FBERBORD_115_BR_1 _1 (CAISO), 22 miles away. For connectivity, the nearest internet exchange facility is Evocative Emeryville (EM1) at 34.4 miles. 7 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is PG&E Datacenter, 4.8 miles away.
What are the flood, water and hazard risks at Solano Project at 38.286, -121.995?
At the county level, FEMA's National Risk Index rates Solano County "Relatively High".
Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Solano County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| VACA-DIXON | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 58.3 |
| TULUCAY | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 55.5 |
| PARKWAY | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 54.8 |
| DEADEND310155 | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 54.3 |
| American Canyon Solar Farm | Brownfield | 115 kV | 3 MW | 7.6 yrs | 54.1 |
| PEABODY | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 53.8 |
| LAMBIE | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 53.8 |
| UNKNOWN300352 | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 53.6 |
Solano Project at 38.286, -121.995: common questions
What is the DC Readiness score of Solano Project at 38.286, -121.995?
Solano Project at 38.286, -121.995 scores 43.0/100 on the GridCensus DC Readiness scale, rated fair. It ranks 50th of 63 scored sites in Solano County. The Solano County average is 47.1 and the California average is 45.4.
Which electric utility serves Solano Project at 38.286, -121.995?
PACIFIC GAS & ELECTRIC CO. (investor owned) holds the retail service territory that contains the site; its holding company is PACIFIC GAS & ELECTRIC CORPORATION.
What grid region is Solano Project at 38.286, -121.995 in?
Solano Project at 38.286, -121.995 is in the CAISO region. Projects interconnecting there have averaged a 7.6-year wait from queue request to operation.
How far is Solano Project at 38.286, -121.995 from an internet exchange?
The nearest internet exchange facility is Evocative Emeryville (EM1), about 34.4 miles away; 7 fiber providers report service at the location.
Related pages
About this data
Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: GridCensus, “Solano Project at 38.286, -121.995, Solano County, CA”, https://gridcensus.com/datacenter-sites/california/solano-county/solano-project-b97f75b8 (data as of October 10, 2026).
Dataset updated . Screening estimates derived from public data sources.
Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.
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