Scope
The Minnesota Environmental Quality Board's 'Data centers FAQ' (frequently asked questions for large or hyperscale projects) explains how Minnesota's existing environmental review rules (Minn. R. ch. 4410 mandatory categories, discretionary EAWs and EISs, the alternative urban areawide review process and the connected- and phased-action rules) and the Energy Infrastructure Permitting Act apply to data center projects. It lists data center characteristics likely to matter for mandatory categories with state or local responsible governmental units, such as on-site generation, energy storage, hazardous materials, air pollution, wastewater permits, water appropriation, floor space and land-use conversion. The page states that the guidance is not a substitute for the rules and does not alter them.
- Geographic scope
- Minnesota
- Jurisdiction
- State
- Authority type
- Government agency
- Issuing authority
- Minnesota Environmental Quality Board
Dates
- Adopted
- No adoption day is recorded
- Effective
- Not a binding measure
- Scheduled expiration
- None scheduled
- Ended
- Not recorded as ended
- Completion condition
- None stated
- Source document
- The source page states no document date
- Last checked
- 23 September 2026 (earlier than tracker date 5 October 2026; not an automatic status change)
Summary
Minnesota's Environmental Quality Board publishes a data center FAQ explaining when large or hyperscale data center projects must go through state environmental review under the existing rules, which project features (on-site power generation, energy storage, water appropriation, wastewater, air emissions, land conversion) tend to trigger mandatory review, and how projects covered by an area-wide review are handled. It is guidance only: it does not change the rules, and responsible government units keep their discretion.
What this does not establish
- This is informational guidance, not a rule; the binding requirements are the Minn. R. ch. 4410 categories and statutes the page cites.
- The page shows no publication or revision date in the saved text, so no date is stored.
- The Board's mandatory-categories rulemaking page was checked and contained no data-center rule text; no data-center-specific rule is claimed.
Unresolved questions
None recorded.
Relationships
Supersession means a later instrument replaces the earlier legal effect. Repeal links identify the repeal instrument and the measure it ends. A later implementation or related letter is not treated as a replacement unless the record says so.
- No related action is recorded.
Sources
https://www.eqb.state.mn.us/environmental-review/data-centers-faq