Crawford County, Illinois
Robinson Township is a township in Crawford County, Illinois. Septic permits inside Robinson Township come from the state health agency. 7 rules below are quoted from official sources and independently re-checked, most recently on October 29, 2026. Rules for unincorporated land are on the Crawford County page.
Robinson 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 residential construction inside Robinson Township where no locally adopted building code governs the project.
“jurisdictions that have not adopted a building code”
Non-state commercial buildings inside Robinson Township in a jurisdiction that has not adopted a building code.
“Non-state buildings must be inspected by a qualified inspector”
Private sewage disposal systems inside Robinson Township.
treated-effluent threshold: <= 1500 gallons per day (Systems discharging treated effluent to ground surface.)
“IDPH regulates the installation of all private sewage disposal systems”
Off-grid private sewage disposal systems inside Robinson Township.
treated-effluent threshold: <= 1500 gallons per day (Systems discharging treated effluent to ground surface.)
“Staff also review and approve plans for private sewage disposal systems”
Construction, deepening, modification, or sealing of a water well inside Robinson Township.
water well permit fee: <= 100 USD · permit commencement deadline: <= 1 year (Permit is void if construction has not commenced.)
“shall be obtained from the Department or approved local health department”
Water-well permits for construction, deepening, modification, or sealing inside Robinson Township.
water well permit fee: <= 100 USD
“A permit is void if construction has not commenced within one year after the date of issuance. d) Water Well Fee. The fee to be paid for a permit to construct, deepen, modify or seal a water well shall not exceed $100.”
Water-well permit applications inside Robinson Township.
advance work notification: >= 2 days
“All applications for permit shall include a plan and drawing”
We looked and could not find an official answer yet. Silence is not permission; ask Robinson Township or Crawford 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 Robinson Township publishes no rule on the point, not that none exists. Crawford County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Robinson Township means bringing your own water and power. The kit we’d start with:
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