Montgomery County, Kansas
Liberty Township is a township in Montgomery County, Kansas. Septic permits inside Liberty Township come from Montgomery County (Montgomery County Environmental Health & Zoning · 620-330-1190). 4 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Montgomery County page.
Liberty Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
County zoning categories used for land use permits in the three-mile zoning area; not confirmed to cover Liberty township
“current zoning of project agriculture residential commercial b-1 commercial b-2 commercial b-3 exempt p-1 light industry i-1 heavy industry i-2 residential r-1 residential r-2 residential r-3 residential r-4”
Onsite septic and lagoon wastewater systems on land inside Liberty township (unincorporated Montgomery County, Kansas); the county's Environmental Health Department handles the septic/lagoon permit
“mgco environmental health department septic/lagoon permit”
Land use (zoning compliance) permit in the county's three-mile zoning area; whether Liberty township is inside that area is not stated on the page
land use permit processing fee: 75 USD
“there is a $75 fee to process the land use permit.”
Zoning-compliance land use permit process in the county's three-mile zoning area; no building or septic permit process was found
“once submitted, you will be contacted to pay the fee before the permit is reviewed.”
We looked and could not find an official answer yet. Silence is not permission; ask Liberty Township or Montgomery 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 Liberty Township publishes no rule on the point, not that none exists. Montgomery County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Liberty Township means bringing your own water and power. The kit we’d start with:
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