Bolthole Index

Warren County, Indiana

Zoning, building permits and septic rules in Washington Township, Indiana

Washington Township is a township in Warren County, Indiana. Washington Township adopts its own zoning, so inside its limits Washington Township’s rules apply, not the county’s. Septic permits inside Washington Township come from Warren County (Warren County Health Department · (765) 764-5855). 3 rules below are quoted from official sources and independently re-checked, most recently on November 10, 2026. Rules for unincorporated land are on the Warren County page.

Answers from the rulebook for Washington Township

Washington Township’s own rules

  • Building permitRequired

    New construction and qualifying alterations or repairs in the unincorporated portion of Washington Township, Warren County, Indiana.

    • A permit is required before new construction, or an alteration or repair affecting structural strength, sanitary conditions, fire hazards, or public safety.
    • The County code applies in the unincorporated portion of Warren County; incorporated towns are covered only if they adopt the specified resolution.
    • The Building Commissioner issues permits; applications require plans and specifications, subject to enumerated exceptions.
    • A permit expires if active work has not commenced within six months; work must be completed within 12 months, except a building or structure part of a special exception use has 12 months to begin and three years to complete.

    commencement deadline: 6 months from permit issue (Special-exception-use building or structure has 12 months to commence.) · completion deadline: 12 months from permit issue (Special-exception-use building or structure has three years to complete.)

    “Otherwise, this Code will be effective in the unincorporated portion of Warren County and those incorporated towns which shall adopt said resolution. [...] A permit, using forms furnished by the Building Commissioner, shall be obtained before beginning new construction, or altering or repairing existing buildings or structures if the alterations or repairs affect structural strength, sanitary conditions, fire hazards, or pose a threat to personal or public safety.”
  • Local zoningPresent (with conditions)

    Parcels inside Washington Township, Warren County, Indiana that are subject to Warren County rezoning administration.

    • The official record identifies the rule-maker as Warren County, not Washington Township.
    • The cited record confirms a County rezoning of parcels in Washington Township; it does not establish that the township itself adopted or administers a separate zoning ordinance.
    • Incorporated areas may have separate municipal zoning administration.
    “Clay Andrews made a motion to approve Ordinance #2025-0421A rezoning of parcels located in Washington Township seconded by Craig Greenwood, all in favor.”
  • Who permits septicCounty (with conditions)

    On-site sewage systems serving land inside Washington Township, Warren County, Indiana.

    • A Warren County Health Department construction permit must be obtained before installation or repair, replacement, alteration, or modification of a system component.
    • Before permit issuance, soil evaluation is required for residential and commercial sites where a soil absorption field will be installed, expanded, or replaced, and as needed for repairs.
    • At least three soil borings and/or soil pits are required; the Health Department may request additional borings or pits if necessary.
    • State Rules 410 IAC 6-8.3 and 410 IAC 6-10.1 also apply.

    minimum soil borings and/or pits: >= 3 (The Warren County Health Department may request additional borings or pits if necessary.)

    “This Ordinance regulates the location, installation, construction, maintenance, reconnection, replacement, alteration, and repair of all residential and commercial on-site sewage systems in Warren County, Indiana. [...] The Warren County Health Department is hereby authorized to issue residential and commercial on-site sewage system permits, collect permit fees and penalties, perform inspections, hold hearings, and order or otherwise compel correction of violations of this Ordinance, and is otherwise authorized to perform all actions necessary for the administration and enforcement of this Ordinance.”

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.

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