Rush County, Indiana
Posey Township is a township in Rush County, Indiana. Septic permits inside Posey Township come from Rush County (Rush County Health Department · (765) 932-2216). 3 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Rush County page.
Posey Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
On-site residential septic systems on land inside Posey township, Rush County, Indiana, handled by the Rush County Health Department (county-level health department covering the whole county, including Posey township)
“the following information is designed to guide you through the residential on site septic system process for rush county, indiana. all guidelines are in accordance with those set forth by the indiana state department of health and 410 iac 6.8-3. you must contact the rush county health department before you begin installing an on site septic system at (765) 932-2216.”
New residential on-site septic systems on land inside Posey township, Rush County, Indiana, permitted by the Rush County Health Department
“the following information form (western rush county regional water and sewer district) must be completed by residents of walker and posey townships, before the application for an on-site septic system will be processed for permit, by the rush county health department.”
Residents of Posey township, Rush County, Indiana, whose homes are served by the western Rush County regional sewer and water district, primarily in the towns of Arlington, Homer, or Manilla
“if you are a resident of walker or posey townships, primarily in the towns of arlington, homer, or manilla, you must contact the western rush county regional sewer and water district and hook up to the municipal wastewater system, if available at your home site.”
We looked and could not find an official answer yet. Silence is not permission; ask Posey Township or Rush 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 Posey Township publishes no rule on the point, not that none exists. Rush County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Posey Township means bringing your own water and power. The kit we’d start with:
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