EC Near South Oak Creek
GreenfieldMilwaukee, Wisconsin · MISO
At a glance
EC Near South Oak Creek is a greenfield datacenter candidate site in Milwaukee, Wisconsin, scoring 53.2/100 DC Readiness — 297th of 304 scored sites in the county. It sits in the MISO grid region, 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: Enterprise Zone tax credits; TIF available for DC construction in eligible areas.
Site location
Get alerts
Track EC Near South Oak Creek
Get an email when its DC-readiness score, available capacity, or interconnection-queue status changes.
How does EC Near South Oak Creek compare with other sites in Milwaukee?
EC Near South Oak Creek ranks 297th of 304 scored candidate sites in Milwaukee. Its 53.2/100 is roughly in line with the county average of 57.4. 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 water (94 vs 94) and its weakest is fiber connectivity (51 vs 67). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.
How close is EC Near South Oak Creek to power, fiber and other datacenters?
The nearest located transmission bottleneck is WEC34101_SUSSEX_36341_1 (MISO), 23 miles away. For connectivity, the nearest internet exchange facility is 324 E Wisconsin at 8.1 miles. 12 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is 324 E Wisconsin, 8.1 miles away.
What are the flood, water and hazard risks at EC Near South Oak Creek?
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 0.30 on a 0–5 scale. Mapped wetlands (National Wetlands Inventory) are present on the parcel. At the county level, FEMA's National Risk Index rates Milwaukee "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 Milwaukee, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| OAK CREEK STATION | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 72.3 |
| GRANVILLE | Substation-Adjacent | 345 kV | 600 MW | 4.3 yrs | 68.3 |
| BLUEMOUND | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 66.5 |
| DEADEND167359 | Substation-Adjacent | 230 kV | 300 MW | 4.3 yrs | 66.5 |
| EC Near MMSD Jones Island Wastewater | Greenfield | — | — | 4.3 yrs | 65.1 |
| EC Near South Oak Creek | Greenfield | — | — | 4.3 yrs | 64.2 |
| PARK HILL | Substation-Adjacent | 138 kV | 100 MW | 4.3 yrs | 63.8 |
| EC Coal Milwaukee County | Greenfield | — | — | 4.3 yrs | 63.7 |
EC Near South Oak Creek: common questions
What is the DC Readiness score of EC Near South Oak Creek?
EC Near South Oak Creek scores 53.2/100 on the GridCensus DC Readiness scale, rated fair. It ranks 297th of 304 scored sites in Milwaukee. The Milwaukee average is 57.4 and the Wisconsin average is 55.4.
What grid region is EC Near South Oak Creek in?
EC Near South Oak Creek is in the MISO region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.
Is EC Near South Oak Creek 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 South Oak Creek?
Parcel records list the owner as AMERICAN TRANSMISSION CO (private land).
How far is EC Near South Oak Creek from an internet exchange?
The nearest internet exchange facility is 324 E Wisconsin, about 8.1 miles away; 12 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 South Oak Creek, Milwaukee, WI”, https://gridcensus.com/datacenter-sites/wisconsin/milwaukee/ec-near-south-oak-creek-c4b6a8ad (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.
Go deeper than the public screen
Every site and score for EC Near South Oak Creek, Milwaukee is free to browse. Pro adds Watchtower on 25 sites, alerts when new candidate sites, datacenters or interconnection-queue requests appear in your markets, score and capacity history, and CSV export. Enterprise adds team seats, weekly data files for all 147,272 sites, the REST API and an MCP server for AI tools.