Crow Wing County, Minnesota
Platte Lake Township is a township in Crow Wing County, Minnesota. Septic permits inside Platte Lake Township come from Crow Wing County (Crow Wing County Land Services (Environmental Services), Septic (SSTS) Program · 218-824-1010). 3 rules below are quoted from official sources and independently re-checked, most recently on November 9, 2026. Rules for unincorporated land are on the Crow Wing County page.
Platte Lake Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Construction and placement of residential structures, additions, and structural alterations on unincorporated land inside Platte Lake Township, Crow Wing County, Minnesota.
storage-shed exemption size: <= 160 square feet (The shed must comply with all setbacks.)
“The Crow Wing County Land Use Ordinance requires a permit for the construction and placement of structures on property as well as additions and structural alterations to existing structures.”
County land-use zoning administered by Crow Wing County for unincorporated land inside Platte Lake Township, Crow Wing County, Minnesota.
“This Ordinance shall apply and be binding upon all of the unincorporated areas of Crow Wing County and for any municipality under contract with Crow Wing County.”
Subsurface sewage treatment systems on unincorporated land inside Platte Lake Township, Crow Wing County, Minnesota.
pre-cover inspection notice: >= 24 hours (Unless the homeowner is installing the system.)
“Contact a state-licensed septic system designer to determine the appropriate system size and location for your property. After working with you, the designer will submit a design to Land Services for review. Once your design is approved by Land Services, you can submit an application with the appropriate fee.”
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.
Off-grid gear
Going off-grid in Platte Lake Township means bringing your own water and power. The kit we’d start with:
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.