Oconto County, Wisconsin
Town of Little Suamico is a town in Oconto County, Wisconsin. Septic permits inside Town of Little Suamico come from Oconto County (Oconto County Zoning Office — Sanitary Department · 920-834-6827). 6 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Oconto County page.
Construction of any kind in Little Suamico town that is covered by the town building code (per the 2003 text)
“no construction of any kind shall taken place unless a building permit for that work shall first be obtained by the owner or his authorized agent from the building inspector.”
New one- and two-family dwellings and additions or alterations to them inside Little Suamico town, under the town's own building code
“1.2 state uniform dwelling code adopted wisconsin administrative code chapters 20 through 25, whose effective date is july 13, 1992 and all amendments thereto are hereby adopted and by reference made a part of this ordinance.”
Permitted construction inside Little Suamico town under the town building code
“the building inspector shall administer and enforce all provisions of this code and the udc.”
Town of Little Suamico does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Private onsite wastewater treatment systems (septic) on land inside Little Suamico town, administered by Oconto County under its Sanitary Ordinance
“the general intent of the sanitary ordinance is to regulate the location, construction, installation, alteration, maintenance, and use of onsite waste disposal systems”
Installing, altering or repairing a septic (POWTS) system on land inside Little Suamico town
“with few exceptions, all work performed on a powts must be by a properly licensed plumber and permitted by oconto county.”
Non-septic sanitation (privies, holding tanks) for habitable structures inside Little Suamico town
“if a habitable structure does not contain plumbing and has no water service, then privies, otherwise known as out-houses, or other alternatives to privies (i.e., composting toilets, etc.) may be used as a powts.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of Little Suamico or Oconto 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 Town of Little Suamico publishes no rule on the point, not that none exists. Oconto County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Town of Little Suamico 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.