156 Walnut Street
IndustrialFulton County, Georgia · SERC
At a glance
156 Walnut Street is an industrial datacenter candidate site in Fulton County, Georgia, scoring 56.6/100 DC Readiness — 87th of 202 scored sites in the county. It sits in the SERC grid region and the GEORGIA POWER CO service territory, where interconnection has averaged 5.8 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
Active incentives; Georgia Power courts large load with bring-your-own clean-energy options.
Georgia Power billing/contract rules apply to very large loads.
Incentive detail: Sales tax exemption on data processing equipment; investment tax credits for $150M+ projects.
Site location
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How does 156 Walnut Street compare with other sites in Fulton County?
156 Walnut Street ranks 87th of 202 scored candidate sites in Fulton County. Its 56.6/100 is roughly in line with the county average of 58.8. It is roughly in line with the Georgia average of 57.1 and roughly in line with the national average of 53.2.
Against the Georgia average, its strongest sub-score is fiber connectivity (96 vs 73) and its weakest is power availability (30 vs 50). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is 156 Walnut Street to power, fiber and other datacenters?
For connectivity, the nearest internet exchange facility is Evocative ATL1 at 0.9 miles. 16 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is QTS Atlanta Metro, 0.8 miles away.
What are the flood, water and hazard risks at 156 Walnut Street?
At the county level, FEMA's National Risk Index rates Fulton 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 Fulton County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| UNKNOWN111549 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 70.3 |
| UNKNOWN111552 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 67.0 |
| UNKNOWN172426 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 67.0 |
| UNKNOWN111533 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 67.0 |
| UNKNOWN111356 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 66.9 |
| UNKNOWN111355 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 66.9 |
| BOULEVARD | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 66.9 |
| UNKNOWN111357 | Substation-Adjacent | 230 kV | 300 MW | 5.8 yrs | 66.9 |
156 Walnut Street: common questions
What is the DC Readiness score of 156 Walnut Street?
156 Walnut Street scores 56.6/100 on the GridCensus DC Readiness scale, rated good. It ranks 87th of 202 scored sites in Fulton County. The Fulton County average is 58.8 and the Georgia average is 57.1.
Which electric utility serves 156 Walnut Street?
GEORGIA POWER CO (investor owned) holds the retail service territory that contains the site; its holding company is SOUTHERN COMPANY.
What grid region is 156 Walnut Street in?
156 Walnut Street is in the SERC region. Projects interconnecting there have averaged a 5.8-year wait from queue request to operation.
How far is 156 Walnut Street from an internet exchange?
The nearest internet exchange facility is Evocative ATL1, about 0.9 miles away; 16 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, “156 Walnut Street, Fulton County, GA”, https://gridcensus.com/datacenter-sites/georgia/fulton-county/156-walnut-street-48984cb3 (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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