Macoupin County, Illinois
Virden Township is a township in Macoupin County, Illinois. Septic permits inside Virden Township come from Macoupin County (Macoupin County Public Health Department — Environmental Health · 217-839-4111). 3 rules below are quoted from official sources and independently re-checked, most recently on November 11, 2026. Rules for unincorporated land are on the Macoupin County page.
Virden Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Unincorporated Macoupin County, including Virden township outside city/village limits: county building program permit
permit fee: 100 USD
“required in only unincorporated macoupin county - who may need to apply: any new construction that requires a septic system”
Land in unincorporated Macoupin County, including land in Virden township outside any city or village limits
“please be aware that the unincorporated parts of the county (not in city or village limits) have no zoning.”
Private sewage (septic) systems in Macoupin County, including Virden township; permits through the county public health department
private septic system permit fee: 300 USD (not required if public sewer is available)
“required in all of macoupin county. exception for private septic system permit if public sewer is available.”
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.
Off-grid gear
Going off-grid in Virden Township means bringing your own water and power. The kit we’d start with:
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