Minnesota · off-grid water rights
Whether a new off-grid home can legally get its own water in Minnesota: the state well and water-rights rules, then the 15 counties where a specific groundwater basin adds a catch — each cited to the state water agency.
Minnesota water rules
Regulated-riparian: appropriation permits apply above 10,000 gpd / 1 million gal/yr. Domestic use under those thresholds is exempt; a well-construction notification to the MN Dept. of Health is still required. Household use is far below the cap.
Limit: <=10,000 gpd and <=1,000,000 gal/yr serving <=25 persons
Minnesota DNR — Do I need a water permit? ↗Permit above 10,000 gpd; small domestic (<25 persons) exempt.
National Agricultural Law Center ↗15 constrained counties in Minnesota
One email a week: the best counties to live off-grid, rule changes that matter, and Minnesota water-rule changes as basins close. No spam, unsubscribe anytime.
See the full Minnesota county ranking, compare states on the water-rights hub, or read how water access is scored. Physical water is dimmed — never erased — where a county sits in one of these basins, household-first.
General guidance, not legal advice. Off-grid, building, and land-use rules are often set at the county level and change often. Verify with your county and state before acting. Data reviewed 2026-06-26.