Greenfield (HASKELL CANYON SWTICHING STATI)
GreenfieldLos Angeles County, California · CAISO
At a glance
Greenfield (HASKELL CANYON SWTICHING STATI) is a greenfield datacenter candidate site in Los Angeles County, California, scoring 47.7/100 DC Readiness — 445th of 691 scored sites in the county. Its nearest substation is HASKELL CANYON SWTICHING STATION. It sits in the CAISO grid region and the SOUTHERN CALIFORNIA EDISON CO service territory, where interconnection has averaged 7.6 years from request to operation. GridCensus catalogs 300 MW of candidate capacity here.
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 Greenfield (HASKELL CANYON SWTICHING STATI) compare with other sites in Los Angeles County?
Greenfield (HASKELL CANYON SWTICHING STATI) ranks 445th of 691 scored candidate sites in Los Angeles County. Its 47.7/100 is roughly in line with the county average of 49.8. It is roughly in line with the California average of 45.4 and about 10% below the national average of 53.2.
Against the California average, its strongest sub-score is power availability (50 vs 36) and its weakest is water (24 vs 27). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Greenfield (HASKELL CANYON SWTICHING STATI) to power, fiber and other datacenters?
The nearest mapped substation, HASKELL CANYON SWTICHING STATION, is the closest grid connection point on record and operates at 230 kV. The nearest located transmission bottleneck is 24114_PARDEE _230_24115_PASTORIA_230_BR_1 _1 (CAISO), 16 miles away. For connectivity, the nearest internet exchange facility is Burbank Water and Power at 26.3 miles. 25 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is AT&T, 23.2 miles away.
What are the flood, water and hazard risks at Greenfield (HASKELL CANYON SWTICHING STATI)?
At the county level, FEMA's National Risk Index rates Los Angeles 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 Los Angeles County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| STATION L (SCATTERGOOD) | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 62.9 |
| STATION E (TOLUCA) | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 62.6 |
| Broadway (CA) | Brownfield | 66 kV | 167 MW | 7.6 yrs | 62.4 |
| STATION M(VALLEY) | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 61.7 |
| AIRWAY | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 61.3 |
| RINALDI | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 60.9 |
| VINCENT | Substation-Adjacent | 500 kV | 1,000 MW | 7.6 yrs | 59.8 |
| CHEVMAIN | Substation-Adjacent | 230 kV | 300 MW | 7.6 yrs | 59.1 |
Greenfield (HASKELL CANYON SWTICHING STATI): common questions
What is the DC Readiness score of Greenfield (HASKELL CANYON SWTICHING STATI)?
Greenfield (HASKELL CANYON SWTICHING STATI) scores 47.7/100 on the GridCensus DC Readiness scale, rated fair. It ranks 445th of 691 scored sites in Los Angeles County. The Los Angeles County average is 49.8 and the California average is 45.4.
What is the nearest substation to Greenfield (HASKELL CANYON SWTICHING STATI)?
The nearest mapped substation is HASKELL CANYON SWTICHING STATION, at 230 kV. GridCensus catalogs 300 MW of candidate capacity for the site.
Which electric utility serves Greenfield (HASKELL CANYON SWTICHING STATI)?
SOUTHERN CALIFORNIA EDISON CO (investor owned) holds the retail service territory that contains the site; its holding company is SOUTHERN CALIFORNIA EDISON.
What grid region is Greenfield (HASKELL CANYON SWTICHING STATI) in?
Greenfield (HASKELL CANYON SWTICHING STATI) is in the CAISO region. Projects interconnecting there have averaged a 7.6-year wait from queue request to operation.
How far is Greenfield (HASKELL CANYON SWTICHING STATI) from an internet exchange?
The nearest internet exchange facility is Burbank Water and Power, about 26.3 miles away; 25 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, “Greenfield (HASKELL CANYON SWTICHING STATI), Los Angeles County, CA”, https://gridcensus.com/datacenter-sites/california/los-angeles-county/greenfield-haskell-canyon-swtiching-stati-f7bf75b9 (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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