WYOCENA
Substation-AdjacentColumbia County, Wisconsin · MISO
At a glance
WYOCENA is a substation-adjacent datacenter candidate site in Columbia County, Wisconsin, scoring 56.4/100 DC Readiness — 27th of 40 scored sites in the county. Its nearest substation is WYOCENA (0 mi, 69 kV). It sits in the MISO grid region and the WISCONSIN POWER & LIGHT CO service territory, where interconnection has averaged 4.3 years from request to operation. GridCensus catalogs 50 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: Enterprise Zone tax credits; TIF available for DC construction in eligible areas.
Site location
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How does WYOCENA compare with other sites in Columbia County?
WYOCENA ranks 27th of 40 scored candidate sites in Columbia County. Its 56.4/100 is roughly in line with the county average of 56.9. It is roughly in line with the Wisconsin average of 55.4 and roughly in line with the national average of 53.2.
Against the Wisconsin average, its strongest sub-score is power availability (46 vs 38) and its weakest is fiber connectivity (64 vs 67). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is WYOCENA to power, fiber and other datacenters?
The nearest mapped substation, WYOCENA, is about 0 miles away and operates at 69 kV. The nearest located transmission bottleneck is ALEWEC02_ROCKDAL1_66320_66 (MISO), 37 miles away. For connectivity, the nearest internet exchange facility is Network 222 at 28.7 miles. 7 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Datacenter 01211362828, 23.2 miles away.
What are the flood, water and hazard risks at WYOCENA?
At the county level, FEMA's National Risk Index rates Columbia County "Relatively Low".
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 Columbia County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| COLUMBIA | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 64.7 |
| ACADEMY | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 60.0 |
| FOUNTAIN PRAIRIE | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 59.8 |
| PORTAGE | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 59.4 |
| TRIENDA | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 59.4 |
| ACEC AFRIESLAND | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 59.4 |
| TAP163042 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 59.3 |
| TAP138009 | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 59.0 |
WYOCENA: common questions
What is the DC Readiness score of WYOCENA?
WYOCENA scores 56.4/100 on the GridCensus DC Readiness scale, rated good. It ranks 27th of 40 scored sites in Columbia County. The Columbia County average is 56.9 and the Wisconsin average is 55.4.
What is the nearest substation to WYOCENA?
The nearest mapped substation is WYOCENA, about 0 miles away, at 69 kV. GridCensus catalogs 50 MW of candidate capacity for the site.
Which electric utility serves WYOCENA?
WISCONSIN POWER & LIGHT CO (investor owned) holds the retail service territory that contains the site; its holding company is ALLIANT ENERGY CORP.
What grid region is WYOCENA in?
WYOCENA is in the MISO region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
How far is WYOCENA from an internet exchange?
The nearest internet exchange facility is Network 222, about 28.7 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, “WYOCENA, Columbia County, WI”, https://gridcensus.com/datacenter-sites/wisconsin/columbia-county/wyocena-8ecc16de (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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