Iroquois County, Illinois
Pigeon Grove Township is a township in Iroquois County, Illinois. Septic permits inside Pigeon Grove Township come from Pigeon Grove Township. 15 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Iroquois County page.
Pigeon Grove Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Grading or construction, improvement, enlargement, or alteration of a building or structure on unincorporated land inside Pigeon Grove Township.
“A P P L I C A T I O N for an Iroquois County Building Permit (For any grading of site for the construction, improvement, enlargement or alteration of new or existing building or structures whether or not that alteration affects the external dimensions of the building.)”
Construction under an Iroquois County building permit on unincorporated land inside Pigeon Grove Township.
“Iroquois County has adopted the International Building Code, National Electrical Code and State Plumbing Code.”
Projects requiring an Iroquois County building permit on unincorporated land inside Pigeon Grove Township.
“Building code requires inspections for your permit. Please contact the appropriate inspector prior to any construction on your project-”
Occupancy of construction covered by an Iroquois County building permit on unincorporated land inside Pigeon Grove Township.
fine for moving in without Occupancy Permit: per 50 USD per day
“There will be a FINE of $50.00 per day for moving in without Occupancy Permit.”
Unincorporated land inside Pigeon Grove Township; the parcel's district must be confirmed against the county zoning atlas.
“For the purpose of this ordinance, the County of Iroquois is hereby divided into the following zoning districts:”
A-1 Agricultural District parcels on unincorporated land inside Pigeon Grove Township, if mapped A-1.
minimum buildable lot size: >= 20000 square feet (A-1 Agricultural District.)
“Minimum Buildable Lot Size: 20,000 square feet”
A-1 Agricultural District parcels on unincorporated land inside Pigeon Grove Township, if mapped A-1.
front yard: >= 80 feet from center of road (A-1 Agricultural District buildable lot.) · rear yard: >= 20 feet from property line (A-1 Agricultural District buildable lot.) · side yard: 8 and 15 feet from property line (A-1 Agricultural District buildable lot.)
“Minimum Yards in buildable lot: Front 80 feet from center of road Rear 20 feet from property line Side Minimum 8 and 15 feet from property Line”
Wheeled vehicles designed for sleeping or camping on unincorporated land inside Pigeon Grove Township.
maximum travel-trailer duration: <= 180 days (Temporary usage is allowed only by temporary permit from the Zoning Enforcement Officer.)
“However, temporary usage of lots of record, either with or without dwellings may be permitted for wheeled vehicles designed for sleeping or camping by temporary permit from the Zoning Enforcement Officer. Travel Trailers must be moved after one hundred and eighty (180) days.”
Temporary camping in wheeled vehicles on lots of record in unincorporated Pigeon Grove Township.
travel-trailer duration: <= 180 days (Temporary usage is subject to a temporary permit.)
“However, temporary usage of lots of record, either with or without dwellings may be permitted for wheeled vehicles designed for sleeping or camping by temporary permit from the Zoning Enforcement Officer. Travel Trailers must be moved after one hundred and eighty (180) days.”
Private sewage systems on property inside Pigeon Grove Township served by the Iroquois County Public Health Department.
“Issue permits to install private sewage disposal systems on properties located in both counties in accordance with state and local requirements, and provide education to the public about private sewage disposal systems.”
Construction or repair of a private sewage-disposal system on property inside Pigeon Grove Township served by the Iroquois County Public Health Department.
“After receipt of a completed Application for Permit to Construct or Repair a Private Sewage Disposal System and the permit fee, a Licensed Environmental Health Practitioner (LEHP) will review the application for approval.”
Newly completed private sewage systems on property inside Pigeon Grove Township served by the Iroquois County Public Health Department.
completion notice: >= 24 hours (Notice is given by the septic installer upon completion.)
“The septic installer shall give the Iroquois County Public Health Department 24 hour notice on completion of the septic system so that the Licensed Environmental Health Practitioner (LEHP) / Licensed Environmental Health Practitioner in Training (LEHPIT) may go to the site and inspect the septic system.”
On-site sewage and well service on unincorporated land inside Pigeon Grove Township where public sewerage or water service is unavailable.
minimum single-family lot width where either public water or sewer is unavailable: >= 100 feet · minimum single-family lot area where either public water or sewer is unavailable: >= 20000 square feet
“In any district where either a public water service or public sewerage service is unavailable, the width and area for single-family lots shall be no less than 100 feet and no less than 20,000 square feet, respectively. All improved property must have wells and septic in good working condition in accordance with Illinois Public Health Regulations.”
Replacement, modification, or addition to structures in floodplains on unincorporated land inside Pigeon Grove Township.
“Replacement structures shall conform to the standards established for the zoning district, except that replacement, modification, or addition to structures within flood plains must also meet specifications set by the Federal Emergency Management Agency, or its successors, pertaining to elevations and flood proofing.”
Iroquois County building-permit applications for construction on unincorporated land inside Pigeon Grove Township.
“Note: Permit will not be issued unless total application is completed and a set of plans submitted.”
We looked and could not find an official answer yet. Silence is not permission; ask Pigeon Grove Township or Iroquois 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 Pigeon Grove Township publishes no rule on the point, not that none exists. Iroquois County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Pigeon Grove Township means bringing your own water and power. The kit we’d start with:
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