Douglas County, Minnesota
Millerville is a city in Douglas County, Minnesota. 4 rules below are quoted from official sources and independently re-checked, most recently on November 5, 2026. Rules for unincorporated land are on the Douglas County page.
Millerville does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Buildings inside Millerville city limits that are governed by the Minnesota State Building Code.
“The State Building Code is the standard that applies statewide for the construction, reconstruction, alteration, repair, and use of buildings and other structures of the type governed by the code.”
New construction or replacement of a subsurface sewage treatment system inside Millerville city limits.
“An inspection shall be required for all new construction or replacement of a system to determine compliance with applicable requirements. The manner and timing of inspection may be determined by the applicable local ordinance.”
Water-supply wells inside Millerville city limits.
“A well must not be constructed, deepened through a confining layer, or have casing installed or removed below the frost line until notification is made to the commissioner.”
Agricultural buildings inside Millerville city limits.
“The State Building Code does not apply to agricultural buildings except: (1) with respect to state inspections required or rulemaking authorized by sections 103F.141; 216C.19, subdivision 9; and 326B.36; and (2) translucent panels or other skylights without raised curbs shall be supported to have equivalent load-bearing capacity as the surrounding roof.”
We looked and could not find an official answer yet. Silence is not permission; ask Millerville or Douglas County directly.
Each answer was extracted from an official source and independently re-checked against that source by a second reviewer. That is an evidence check, not legal advice. Rules change; confirm with the authority before you buy or build.
Unanswered questions are usually a sign that Millerville publishes no rule on the point, not that none exists. Douglas County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Millerville means bringing your own water and power. The kit we’d start with:
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