TAP158812
Substation-AdjacentWinona, Minnesota · MISO
TAP158812 is a substation-adjacent datacenter candidate site in Winona, Minnesota, interconnecting through MISO. It screens at 53.9/100 DC Readiness with a catalogued 50 MW of candidate capacity and a 2.8 yrs average interconnection-queue wait.
Power & interconnection
Connectivity
Risk & environment
Location context
Incentive detail: Sales tax exemption on DC equipment and electricity for qualified DCs.
Site location
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 Winona, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| OZ Winona | Greenfield | — | — | 1.4 yrs | 63.9 |
| TAP139558 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 55.5 |
| UNKNOWN157990 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 55.0 |
| TAP171256 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 55.0 |
| St. Charles - Chattanooga Innovation Park | Shovel-Ready | — | — | 2.8 yrs | 54.7 |
| Greenfield (NORTH ROCHESTER - BRIGGS ROAD) | Greenfield | 345 kV | 600 MW | 2.8 yrs | 54.4 |
| TAP158819 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 54.1 |
| UNKNOWN131058 | Substation-Adjacent | 69 kV | 50 MW | 2.8 yrs | 54.1 |
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
This page shows a public slice of the GridCensus dataset for TAP158812, Winona. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.