Montgomery County, Indiana
Town of New Market is a town in Montgomery County, Indiana. Septic permits inside Town of New Market come from Montgomery County (Montgomery County Health Department · (765) 364-6440). 3 rules below are quoted from official sources and independently re-checked, most recently on November 2, 2026. Rules for unincorporated land are on the Montgomery County page.
Town of New Market does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
Onsite sewage (septic) permits for dwellings inside New Market town not connected to public or municipal sewer
“the size and type of onsite system will be determined according to indiana rule 410 iac 6-8.3.”
Septic permit fee for new systems or repairs, Montgomery County Health Department, applied inside New Market town where the dwelling is not sewered
septic permit fee (new system or repair): 200 USD (commercial permits are $300.00)
“the permit fee for the construction of a new system or the repair of an existing system is $200.00. commercial permits for construction or repair are $300.00. all permits are valid for one (1) year from the date of issue.”
Septic permit process only, for dwellings inside New Market town not connected to public or municipal sewer
“the first step in acquiring a permit for new construction is to obtain an application at the health department.”
We looked and could not find an official answer yet. Silence is not permission; ask Town of New Market 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 Town of New Market 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 Town of New Market means bringing your own water and power. The kit we’d start with:
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