Montgomery County, Illinois
Walshville Township is a township in Montgomery County, Illinois. Septic permits inside Walshville Township come from Montgomery County (Montgomery County Health Department · 217-532-2001). 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 Montgomery County page.
Walshville 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 (septic) systems inside Walshville township, Montgomery County, Illinois, which fall inside the county health department's countywide private sewage program. The county page does not name Walshville township; the statement is countywide.
“the department administers and enforces the private sewage disposal program brought forth by the illinois department of public health in conjunction with the county ordinance for private sewage disposal.”
New and renovated private sewage disposal systems inside Walshville township, Montgomery County, Illinois (county health department program)
“all new and renovated private sewage disposal systems require a permit to be issued to the owner and licensed septic installer prior to construction.”
Private sewage disposal systems inside Walshville township, Montgomery County, Illinois (county health department program)
“department personnel shall evaluate, approve and inspect the systems.”
Drilling of new private water wells inside Walshville township (county health department private water program)
“the department requires and issues a permit for the drilling of new water wells and the sealing of abandoned wells and shall visit such sites for inspection.”
We looked and could not find an official answer yet. Silence is not permission; ask Walshville Township or Montgomery 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 Walshville Township publishes no rule on the point, not that none exists. Montgomery County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Walshville Township means bringing your own water and power. The kit we’d start with:
These are affiliate links — we may earn a commission, at no cost to you. As an Amazon Associate, Bolthole Index earns from qualifying purchases.