EC Near Altamont Gas Recovery
GreenfieldAlameda, California · CAISO
At a glance
EC Near Altamont Gas Recovery is a greenfield datacenter candidate site in Alameda, California, scoring 50.3/100 DC Readiness — 76th of 313 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 EC Near Altamont Gas Recovery compare with other sites in Alameda?
EC Near Altamont Gas Recovery ranks 76th of 313 scored candidate sites in Alameda. Its 50.3/100 is roughly in line with the county average of 49.4. It is about 11% above the California average of 45.4 and roughly in line with the national average of 53.2.
Against the California average, its strongest sub-score is water (47 vs 27) and its weakest is natural hazard (22 vs 51). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is EC Near Altamont Gas Recovery to power, fiber and other datacenters?
The nearest located transmission bottleneck is 33916_CURTISS _115_33917_FBERBORD_115_BR_1 _1 (CAISO), 23 miles away. For connectivity, the nearest internet exchange facility is Hurricane Electric Fremont 1 at 21.4 miles. 12 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is QES Computers, 13.9 miles away.
What are the flood, water and hazard risks at EC Near Altamont Gas Recovery?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk). WRI rates baseline water stress at 3.80 on a 0–5 scale. No mapped wetlands are recorded on the parcel. The parcel overlaps designated critical habitat (California red-legged frog (Final)). A Superfund site is nearby (AT T MOBILITY). At the county level, FEMA's National Risk Index rates Alameda "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 Alameda, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| TESLA Power Project | Brownfield | 500 kV | 1,322 MW | 7.6 yrs | 66.5 |
| NEWARK DISTRIBUTION | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 59.3 |
| TESLA | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 59.2 |
| EASTSHORE | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 58.7 |
| LOS ESTEROS | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 58.6 |
| FREMONT | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 58.4 |
| Juniper Networks Sunnyvale | Brownfield | 115 kV | 1 MW | 7.6 yrs | 58.1 |
| CASTRO VALLEY | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 57.5 |
EC Near Altamont Gas Recovery: common questions
What is the DC Readiness score of EC Near Altamont Gas Recovery?
EC Near Altamont Gas Recovery scores 50.3/100 on the GridCensus DC Readiness scale, rated fair. It ranks 76th of 313 scored sites in Alameda. The Alameda average is 49.4 and the California average is 45.4.
Which electric utility serves EC Near Altamont Gas Recovery?
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 EC Near Altamont Gas Recovery in?
EC Near Altamont Gas Recovery is in the CAISO region. Projects interconnecting there have averaged a 7.6-year wait from queue request to operation.
Is EC Near Altamont Gas Recovery in a flood zone?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk).
Who owns EC Near Altamont Gas Recovery?
Parcel records list the owner as PACIFIC GAS & ELECTRIC COMPANY (private land).
How far is EC Near Altamont Gas Recovery from an internet exchange?
The nearest internet exchange facility is Hurricane Electric Fremont 1, about 21.4 miles away; 12 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, “EC Near Altamont Gas Recovery, Alameda, CA”, https://gridcensus.com/datacenter-sites/california/alameda/ec-near-altamont-gas-recovery-e8a3a2bc (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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