Epic / Mayo Data Center

Epic / Mayo Data Center is a data center in Rochester, MN, US. The facility is currently operational. It sits in the Rochester data-center market on the MISO grid, which DC Hub's Data Center Power Index currently rates AVOID, with an estimated 18.1-month time-to-power. Operators should weigh interconnection risk here — the market screens constrained on grid headroom and time-to-power.

Status
Operational
Market
Rochester
State
MN
Country
US

Market intelligence

AVOID

Data Center Power Index verdict for Rochester — the market this facility sits in.

Full DCPI breakdown →

Market context

DC Hub analyst read on Rochester — the market this facility sits in (full deep-dive →).

Rochester's data center market remains functionally dormant, with 12 tracked facilities totaling 0 MW of operational capacity. This presents a market still in formation rather than maturity. The operator base is fragmented across five entities—Frontier Rochester leads with four facilities, followed by Centurylink Rochester with two, while Gafachi, Neutral Path Communications, and South Front Networks each hold single assets. The absence of quantified capacity despite facility counts suggests these are either pre-revenue, minimal-footprint, or legacy assets awaiting consolidation or decommissioning. The DCPI verdict of excess-power 44/100 paired with constraint 36/100 signals a market fundamentally misaligned for new investment. The excess-power score indicates oversupply relative to demand—Rochester lacks the density of hyperscale or enterprise customers to absorb available…

Location

Area Rochester, MN, US

Approximate area (about 1 km)

Market & grid context

Published DC Hub data for this location.

MarketRochester
Grid operatorMISO
Data Center Power IndexAVOID
Est. time to power18.1 months
LocationRochester, US
Nearest substationwithin 1 km

Power generation nearby

DC Hub tracks 95 operating generating units totalling 1,675 MW within about 50 km of Rochester, US. Generation mix shapes both carbon profile and interconnection options for a site at this location.

Oil/Gas638 MW · 6 units · 38%
Wind487 MW · 8 units · 29%
Coal387 MW · 1 unit · 23%
Utility-Scale Solar162 MW · 80 units · 10%

Source: Global Energy Monitor unit inventory, operating units only. Counts are units, not plants.

Other data centers nearby

Comparable facilities in Rochester tracked by DC Hub — compare power, operators, and grid context across the market.

Get the full global facility map + power scores & site-selection tools — DC Hub from $49 → Full capacity report Free MCP key (AI agents) Used by Claude & Cursor
Data: DC Hub global infrastructure database · Raw JSON
Live grid, fiber & DCPI context for this facility — AI agents: query DC Hub MCP get_facility slug="epic-mayo-data-center-9df73284" (endpoint https://dchub.cloud/mcp) for the full cited record. Connect: https://dchub.cloud/connect
Schema, units and the population behind every count: https://dchub.cloud/bind