407 W 3rd St.
IndustrialTulsa County, Oklahoma · SPP
At a glance
407 W 3rd St. is an industrial datacenter candidate site in Tulsa County, Oklahoma, scoring 55.6/100 DC Readiness — 116th of 213 scored sites in the county. It sits in the SPP grid region and the PUBLIC SERVICE CO OF OKLAHOMA service territory, where interconnection has averaged 4.3 years from request to operation.
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; 5-year ad valorem tax exemption.
Site location
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How does 407 W 3rd St. compare with other sites in Tulsa County?
407 W 3rd St. ranks 116th of 213 scored candidate sites in Tulsa County. Its 55.6/100 is roughly in line with the county average of 58.0. It is roughly in line with the Oklahoma average of 52.9 and roughly in line with the national average of 53.2.
Against the Oklahoma average, its strongest sub-score is fiber connectivity (95 vs 69) and its weakest is power availability (30 vs 39). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is 407 W 3rd St. to power, fiber and other datacenters?
The nearest located transmission bottleneck is TMP270_23432 (SPP), 30 miles away. For connectivity, the nearest internet exchange facility is Lumen Tulsa 1 at 0.4 miles. 19 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is TulsaConnect, 0.4 miles away.
What are the flood, water and hazard risks at 407 W 3rd St.?
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 Tulsa 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 Tulsa County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| TULSA NORTH (345KV) | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.2 |
| SAPULPA ROAD | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.2 |
| Guthrie Green | Brownfield | 138 kV | — | 4.3 yrs | 66.1 |
| GREEN COUNTRY | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.1 |
| RIVERSIDE | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.0 |
| WEKIWA | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 65.7 |
| OZ Tulsa | Greenfield | — | — | 4.3 yrs | 63.3 |
| Tulsa LFG LLC | Brownfield | 69 kV | 3 MW | 4.3 yrs | 62.3 |
407 W 3rd St.: common questions
What is the DC Readiness score of 407 W 3rd St.?
407 W 3rd St. scores 55.6/100 on the GridCensus DC Readiness scale, rated good. It ranks 116th of 213 scored sites in Tulsa County. The Tulsa County average is 58.0 and the Oklahoma average is 52.9.
Which electric utility serves 407 W 3rd St.?
PUBLIC SERVICE CO OF OKLAHOMA (investor owned) holds the retail service territory that contains the site; its holding company is AMERICAN ELECTRIC POWER CO.
What grid region is 407 W 3rd St. in?
407 W 3rd St. is in the SPP region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
Is 407 W 3rd St. 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 407 W 3rd St. from an internet exchange?
The nearest internet exchange facility is Lumen Tulsa 1, about 0.4 miles away; 19 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, “407 W 3rd St., Tulsa County, OK”, https://gridcensus.com/datacenter-sites/oklahoma/tulsa-county/407-w-3rd-st-15790e73 (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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