Marion County, Illinois
Alma Township is a township in Marion County, Illinois. Septic permits inside Alma Township come from the state health agency. 5 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.
Alma Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Private sewage-disposal systems, including those on land inside Alma Township.
ground-surface discharge threshold: <= 1500 gallons per day (Applies to treated-effluent systems described by IDPH.)
“The Illinois Department of Public Health (IDPH) regulates the installation of all private sewage disposal systems that have no surface discharge (such as septic tanks and seepage fields) as well as those that discharge treated effluent up to 1,500 gallons per day to the ground surface (such as sand filters and aerobic treatment systems).”
Private sewage systems proposed under the Marion County Health Department application process on land inside Alma Township.
“signing this application gives the marion county health department the right to enter the property to conduct the inspection of this system.”
Private water-well installation on land inside Alma Township, subject to the Marion County Health Department program.
application fee: 100 USD (Payable to the Illinois Department of Public Health before installation.) · prior-installation notice: >= 48 hours (Notice to the Division of Environmental Health.)
“Before a private water well can be installed, Illinois Department of Public Health, Application for Permit to Construct, Modify or Abandon a Water Well and the $100.00 application fee payable to the Illinois Department of Public Health must be submitted. If the proposed water well meets the requirements of the Illinois Water Well Construction Code, the applicant will be granted a permit.”
Private water-well permit applications for land inside Alma Township under the Marion County Health Department program.
water-well application fee: 100 USD (Payable to the Illinois Department of Public Health.)
“Before a private water well can be installed, Illinois Department of Public Health, Application for Permit to Construct, Modify or Abandon a Water Well and the $100.00 application fee payable to the Illinois Department of Public Health must be submitted.”
Private water-well installation on land inside Alma Township under the Marion County Health Department program.
prior-installation notice: >= 48 hours (Notice to the Division of Environmental Health.)
“it is then the responsibility of the applicant to give 48 hour notification to the Division of Environmental health prior to installation.”
We looked and could not find an official answer yet. Silence is not permission; ask Alma Township or Marion 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 Alma Township publishes no rule on the point, not that none exists. Marion County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Alma Township means bringing your own water and power. The kit we’d start with:
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