Bolthole Index

Montgomery County, Indiana

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

Ripley Township is a township in Montgomery County, Indiana. Septic permits inside Ripley Township come from the county and state together. 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.

Answers from the rulebook for Ripley Township

Rules another office applies inside Ripley Township

Ripley Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.

  • Who permits septicMixed (with conditions)

    Onsite sewage (septic) systems for dwellings in Ripley township, Montgomery County, Indiana that are not connected to a public or municipal sanitary sewer; the Montgomery County Health Department administers the state onsite sewage rule (410 IAC 6-8.3) for these systems.

    • The procedure page states that the rule is 410 IAC 6-8.3 and that the county health department determines system size and type under it; it does not name Ripley township specifically, so application to Ripley township rests on the health department's county-wide role.
    • Installers must be certified and registered with the Montgomery County Health Department.
    • Incorporated municipalities may have their own sewer systems; this claim does not address land inside a city or town.
    “when a copy of the soil report is received at the health department, the size and type of onsite system will be determined according to indiana rule 410 iac 6-8.3.”
  • Septic permitRequired

    New or repaired onsite sewage systems for dwellings in Ripley township, Montgomery County, Indiana that are not connected to a public or municipal sanitary sewer, as administered by the Montgomery County Health Department.

    • An onsite sewage system permit must be issued before a building permit is released, so construction may proceed only after the permit.
    • A permit is also required to repair a failing onsite system or replace any major component of it.
    • A soil test by a registered soil scientist is required before the permit is issued.
    • A waiver is required to reconnect a new dwelling to an existing onsite system.
    • Permits are valid for one (1) year from the date of issue.
    • Commercial permits for construction or repair are $300.00 per the same page.
    • The page does not name Ripley township; application rests on the health department's county-wide role.

    septic permit fee, new system or repair: 200 USD (Commercial permits for construction or repair are $300.00.) · septic permit validity: 1 year

    “an onsite sewage system permit is required before a building permit will be issued.”
  • Off-grid sanitationLimited

    Household wastewater from a dwelling in Ripley township, Montgomery County, Indiana that is not connected to a public or municipal sanitary sewer.

    • Every dwelling not connected to a sanitary sewer must have an onsite sewage system; no waste disposal outside such a system is described as acceptable.
    • Direct discharge of household wash water outside the septic tank is stated to violate 410 IAC 6-8.3.
    • Composting or other non-septic sanitation options are not addressed on the page and remain unverified.
    “any dwelling that is not connected to a public or municipal sanitary sewer is required to have an onsite sewage system as a method of waste disposal and wastewater treatment.”
  • Permit processPartial

    Septic (onsite sewage) permit process only, for dwellings in Ripley township not connected to sanitary sewer; no general building-permit process was found.

    • Steps: application at the health department; soil test by registered soil scientist; environmental health specialist site assessment; soil report; permit issued with minimum requirements; installer design submitted for approval.
    • The owner, contractor or authorized agent may complete the application.
    “the first step in acquiring a permit for new construction is to obtain an application at the health department.”

Still unanswered

We looked and could not find an official answer yet. Silence is not permission; ask Ripley Township or Montgomery County directly.

  • Building permit — Whether a building permit is required for a new home inside Ripley township
  • Owner-builder exemption — Whether an owner may build their own home inside Ripley township
  • Building code adopted — Which building code applies to new homes inside Ripley township
  • Inspections — Whether building inspections are required for a new home inside Ripley township
  • Certificate of occupancy — Whether a certificate or occupancy permit is required before occupying a new home inside Ripley township
21 more unanswered
  • Local zoning
  • Zoning districts
  • Minimum dwelling size
  • Minimum lot size
  • Setbacks
  • Lot coverage
  • Building height
  • Living in an RV
  • Camping on your land
  • Tiny homes
  • Manufactured homes
  • Accessory dwellings
  • Septic inspection
  • Well permit
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals
  • Permit fees

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 Ripley Township publishes no rule on the point, not that none exists. Montgomery County’s page lists the county offices to call.

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