Greenfield (UNKNOWN110550 - DANIEL STATION)
GreenfieldJackson County, Mississippi · SERC
At a glance
Greenfield (UNKNOWN110550 - DANIEL STATION) is a greenfield datacenter candidate site in Jackson County, Mississippi, scoring 55.4/100 DC Readiness — 40th of 132 scored sites in the county. Its nearest substation is UNKNOWN110550. It sits in the SERC grid region and the MISSISSIPPI POWER CO service territory, where interconnection has averaged 3.9 years from request to operation. GridCensus catalogs 300 MW of candidate capacity here.
Power & interconnection
Speed to power
Middle-of-the-pack interconnection conditions for this grid.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
No notable statewide DC restriction on record; confirm local zoning and utility tariffs.
Incentive detail: Sales tax exemption on DC equipment for $50M+ investments; fee-in-lieu of property tax.
Site location
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How does Greenfield (UNKNOWN110550 - DANIEL STATION) compare with other sites in Jackson County?
Greenfield (UNKNOWN110550 - DANIEL STATION) ranks 40th of 132 scored candidate sites in Jackson County. Its 55.4/100 is roughly in line with the county average of 53.6. It is roughly in line with the Mississippi average of 53.0 and roughly in line with the national average of 53.2.
Against the Mississippi average, its strongest sub-score is power availability (50 vs 37) and its weakest is water (90 vs 90). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is Greenfield (UNKNOWN110550 - DANIEL STATION) to power, fiber and other datacenters?
The nearest mapped substation, UNKNOWN110550, is the closest grid connection point on record and operates at 230 kV. For connectivity, the nearest internet exchange facility is EdgeConneX New Orleans (EDCSLI01) at 68.3 miles. 7 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is EdgeConneX New Orleans (EDCSLI01), 68.3 miles away.
What are the flood, water and hazard risks at Greenfield (UNKNOWN110550 - DANIEL STATION)?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk). At the county level, FEMA's National Risk Index rates Jackson 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 Jackson County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| DANIEL STATION | Substation-Adjacent | 500 kV | 1,000 MW | 3.9 yrs | 66.4 |
| UNKNOWN110550 | Substation-Adjacent | 230 kV | 300 MW | 3.9 yrs | 62.7 |
| UNKNOWN110472 | Substation-Adjacent | 230 kV | 300 MW | 3.9 yrs | 62.0 |
| UNKNOWN110319 | Substation-Adjacent | 230 kV | 300 MW | 3.9 yrs | 61.6 |
| UNKNOWN110473 | Substation-Adjacent | 230 kV | 300 MW | 3.9 yrs | 61.1 |
| Greenfield (MC KNIGHT - DANIEL STATION) | Greenfield | 500 kV | 1,000 MW | 3.9 yrs | 59.7 |
| UNKNOWN110476 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.3 |
| UNKNOWN110475 | Substation-Adjacent | 115 kV | 100 MW | 3.9 yrs | 58.2 |
Greenfield (UNKNOWN110550 - DANIEL STATION): common questions
What is the DC Readiness score of Greenfield (UNKNOWN110550 - DANIEL STATION)?
Greenfield (UNKNOWN110550 - DANIEL STATION) scores 55.4/100 on the GridCensus DC Readiness scale, rated good. It ranks 40th of 132 scored sites in Jackson County. The Jackson County average is 53.6 and the Mississippi average is 53.0.
What is the nearest substation to Greenfield (UNKNOWN110550 - DANIEL STATION)?
The nearest mapped substation is UNKNOWN110550, at 230 kV. GridCensus catalogs 300 MW of candidate capacity for the site.
Which electric utility serves Greenfield (UNKNOWN110550 - DANIEL STATION)?
MISSISSIPPI POWER CO (investor owned) holds the retail service territory that contains the site; its holding company is SOUTHERN COMPANY.
What grid region is Greenfield (UNKNOWN110550 - DANIEL STATION) in?
Greenfield (UNKNOWN110550 - DANIEL STATION) is in the SERC region. Projects interconnecting there have averaged a 3.9-year wait from queue request to operation.
Is Greenfield (UNKNOWN110550 - DANIEL STATION) in a flood zone?
The site is in FEMA flood zone X, outside the Special Flood Hazard Area (minimal or moderate flood risk).
How far is Greenfield (UNKNOWN110550 - DANIEL STATION) from an internet exchange?
The nearest internet exchange facility is EdgeConneX New Orleans (EDCSLI01), about 68.3 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, “Greenfield (UNKNOWN110550 - DANIEL STATION), Jackson County, MS”, https://gridcensus.com/datacenter-sites/mississippi/jackson-county/greenfield-unknown110550-daniel-station-0a0fdfee (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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