EC Near Horseshoe Lake
GreenfieldOklahoma County, Oklahoma · SPP
At a glance
EC Near Horseshoe Lake is a greenfield datacenter candidate site in Oklahoma County, Oklahoma, scoring 59.1/100 DC Readiness — 82nd of 375 scored sites in the county. It sits in the SPP grid region and the OKLAHOMA GAS & ELECTRIC CO 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 EC Near Horseshoe Lake compare with other sites in Oklahoma County?
EC Near Horseshoe Lake ranks 82nd of 375 scored candidate sites in Oklahoma County. Its 59.1/100 is roughly in line with the county average of 55.8. It is about 12% above the Oklahoma average of 52.9 and about 11% above the national average of 53.2.
Against the Oklahoma average, its strongest sub-score is fiber connectivity (77 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 EC Near Horseshoe Lake to power, fiber and other datacenters?
The nearest located transmission bottleneck is TMP526_32666 (SPP), 43 miles away. For connectivity, the nearest internet exchange facility is TierPoint Oklahoma City at 23.7 miles. 14 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is TierPoint Oklahoma City, 23.7 miles away.
What are the flood, water and hazard risks at EC Near Horseshoe Lake?
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 1.80 on a 0–5 scale. No mapped wetlands are recorded on the parcel. At the county level, FEMA's National Risk Index rates Oklahoma 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 Oklahoma County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| NORTHWEST | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 66.6 |
| ARCADIA | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 65.5 |
| UNKNOWN118468 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 65.4 |
| OZ Oklahoma | Greenfield | — | — | 4.3 yrs | 65.1 |
| OZ Oklahoma | Greenfield | — | — | 4.3 yrs | 64.8 |
| REDBUD | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 64.2 |
| OZ Oklahoma | Greenfield | — | — | 4.3 yrs | 63.8 |
| EC Near Horseshoe Lake | Greenfield | — | — | 4.3 yrs | 62.5 |
EC Near Horseshoe Lake: common questions
What is the DC Readiness score of EC Near Horseshoe Lake?
EC Near Horseshoe Lake scores 59.1/100 on the GridCensus DC Readiness scale, rated good. It ranks 82nd of 375 scored sites in Oklahoma County. The Oklahoma County average is 55.8 and the Oklahoma average is 52.9.
Which electric utility serves EC Near Horseshoe Lake?
OKLAHOMA GAS & ELECTRIC CO (investor owned) holds the retail service territory that contains the site; its holding company is OG&E ENERGY.
What grid region is EC Near Horseshoe Lake in?
EC Near Horseshoe Lake is in the SPP region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
Is EC Near Horseshoe Lake 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 Horseshoe Lake?
Parcel records list the owner as Heuer Everett A (private land).
How far is EC Near Horseshoe Lake from an internet exchange?
The nearest internet exchange facility is TierPoint Oklahoma City, about 23.7 miles away; 14 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 Horseshoe Lake, Oklahoma County, OK”, https://gridcensus.com/datacenter-sites/oklahoma/oklahoma-county/ec-near-horseshoe-lake-11f0a032 (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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