Boone County, Indiana
Clinton Township is a township in Boone County, Indiana. Septic permits inside Clinton Township come from Boone County (Boone County Health Department - Environmental Health Division · 765-483-4458). 8 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Boone County page.
Clinton Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
New construction on land in unincorporated Clinton township under Boone County Area Plan jurisdiction
“issue improvement location permits (building permits) for new construction as directed by the boone county zoning ordinance, building regulations and boone county subdivision control ordinance.”
Land in unincorporated Clinton township that falls under the Boone County Area Plan Commission zoning ordinance (county-administered, not a township ordinance)
“the jurisdiction area is hereby classified and divided into districts designated in table 1, land use districts”
Residential lots in unincorporated Clinton township under the Boone County Area Plan zoning ordinance; the front yard rule is stated for all districts
minimum front yard: >= 20 feet from right of way (or 70 feet from the center of the road, whichever is greater; not applicable to flag lots) · minimum rear yard, primary structure: 20 feet · minimum rear yard, accessory structure: 5 feet · minimum side yard: 5 feet (all districts except the agricultural district)
“minimum front yard (unincorporated areas): in all districts, 20 feet from the right of way or 70 feet from the center of the road, whichever is greater (not applicable to flag lots) minimum rear yard for primary structures: 20 feet in all districts minimum rear yard for accessory structures: 5 feet in all districts minimum side yard: 5 feet in all districts except the agricultural district.”
Septic systems for residences in Clinton township, administered by the Boone County Health Department
“i hereby certify that the above information is correct and that sewage and drainage systems for this residence will be installed to meet requirements of the health department of boone county, indiana”
New residential septic systems in Clinton township
“a satisfactory septic inspection (including alarm checks) and satisfactory water test must be on file with the boone county health department prior to scheduling your final building inspection.”
Land divisions in unincorporated Clinton township under the Boone County Area Plan subdivision control
“new lots created after december 31, 1998 require minor residential subdivision approval by the area plan commission.”
Development in floodplain areas of unincorporated Clinton township under Area Plan administration
“the boone county area plan is also responsible for administering the floodplain ordinance adopted from the state of indiana.”
Residential building permit process in the agricultural district of unincorporated Clinton township
“before a building permit for a new home in the agricultural district is issued, the tac review procedure and the subdivision procedure must be completed.”
We looked and could not find an official answer yet. Silence is not permission; ask Clinton Township or Boone 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 Clinton Township publishes no rule on the point, not that none exists. Boone County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Clinton Township means bringing your own water and power. The kit we’d start with:
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