Bolthole Index

Marion County, Illinois

Zoning, building permits and septic rules in Stevenson Township, Illinois

Stevenson Township is a township in Marion County, Illinois. Septic permits inside Stevenson Township come from Stevenson Township. 4 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Marion County page.

Answers from the rulebook for Stevenson Township

Rules another office applies inside Stevenson Township

Stevenson 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 septicLocal (with conditions)

    Private sewage disposal systems serving land inside Stevenson township.

    • Applies where a property is not connected to a public sewer system.
    • System designs are reviewed and approved under state and local codes.
    “The local health department works to protect public health and the environment by reviewing and approving system designs, issuing permits, and performing inspections during installation to ensure compliance with state and local codes.”
  • Septic permitRequired

    Private sewage disposal systems serving land inside Stevenson township.

    • Applies where a property is not connected to a public sewer system.
    • The local health department reviews and approves the system design.

    new or replacement septic permit fee: 75 USD

    “Private Sewage Disposal Systems are used in areas not connected to a public sewer system to safely treat and dispose of household wastewater. The local health department works to protect public health and the environment by reviewing and approving system designs, issuing permits, and performing inspections during installation to ensure compliance with state and local codes.”
  • Septic inspectionRequired

    Installation of a private sewage disposal system inside Stevenson township.

    • Applies where a property is not connected to a public sewer system.
    • The inspection occurs during installation.
    “The local health department works to protect public health and the environment by reviewing and approving system designs, issuing permits, and performing inspections during installation to ensure compliance with state and local codes.”
  • Permit feesPublished (with conditions)

    Environmental-health septic and water permits for land inside Stevenson township.

    • This claim covers the Marion County Health Department environmental-health fee schedule, not any general building-permit fee.

    new well permit: 100 USD · existing well/testing: 25 USD · new or replacement septic permit: 75 USD

    “Water Permits | | | New Well | $100.00 | Existing Well/Testing | $25.00 | Septic Permit | | | New/Replacement | $75.00 | Reality Inspection | | | Septic | $75.00 | Water | $75.00”

Still unanswered

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

  • Building permit — New residential construction inside Stevenson township.
  • Owner-builder exemption — Owner-built residences inside Stevenson township.
  • Building code adopted — Residential construction inside Stevenson township.
  • Inspections — Residential building inspections inside Stevenson township, excluding septic and water-well inspections.
  • Certificate of occupancy — New residential occupancy inside Stevenson township.
18 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
  • Mandatory utility hookup
  • Agricultural exemption
  • Subdividing land
  • Driveway access
  • Building in a floodplain
  • Short-term rentals

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

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