Morgan County, Indiana
Ray Township is a township in Morgan County, Indiana. Septic permits inside Ray Township come from Morgan County (Morgan County Health Department, Environmental Health (Septic Division) · 765-342-6621). 17 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Morgan County page.
Ray Township does not set these itself; the county, a health district or the state does, and they apply to every address inside its limits.
New one- and two-family dwelling construction statewide, including land inside Ray township
code edition: 2020 Indiana Residential Code
“675 iac 14-4.4 2020 indiana residential code free access (model code with incorporated amendments) 2018 international residential code for one- and two-family dwellings, first printing currently in effect effective: 12/26/2019”
Land inside Ray township that is not within the zoning jurisdiction of Martinsville, Monrovia, Mooresville, or Morgantown. No Ray township zoning ordinance was found, so the Morgan County UDO is the zoning rule that applies there.
“the udo shall apply to all land within the jurisdiction of the morgan county advisory plan commission that are not subject to the zoning jurisdiction of the governmental units of martinsville, monrovia, mooresville, and morgantown.”
Zoning districts for land covered by the Morgan County UDO, including Ray township land
“chapter 3: zoning districts & use development standards page 22”
Single-family dwellings in the AG (agriculture) district of the Morgan County UDO, which covers Ray township land
minimum living area: >= 950 sq ft (Agriculture land uses are exempt from the structure standard footnote.)
“ag structure standards residential nonresidential primary structure 40 feet 50 feet1 accessory structure 30 feet 50 feet1 minimum living area 950 sq ft n/a”
“rr structure standards single-family residential non-residential primary structure 35 feet 50 feet1 accessory structure 25 feet 50 feet1 minimum living area 950 sq ft n/a”
Single-family lots in the R-1 district of the Morgan County UDO, which covers Ray township land
minimum lot area with sewer: >= 9000 sq ft · minimum lot area without sewer: >= 1 acre (subject to Morgan County Health Department approval)
“with sewer 9,000 sq ft n/a without sewer2 1 acre 1 acre”
“with sewer 20,000 sq ft 1 acre without sewer2 1 acre 2 acres”
Residential structures in the AG (agriculture) district of the Morgan County UDO, which covers Ray township land
front yard setback, residential: >= 35 feet · side yard setback, primary structure: >= 25 feet · rear yard setback, primary structure: >= 30 feet
“35 feet 50 feet primary structure 25 feet 25 feet accessory structure 15 feet 20 feet primary structure 30 feet 30 feet accessory structure 15 feet 20 feet”
“minimum front yard setback 25 feet 50 feet primary structure 10 feet 25 feet accessory structure 5 feet 5 feet primary structure 15 feet 15feet accessory structure 5 feet 5 feet”
“35 feet 35 feet primary structure 20 feet 25 feet accessory structure 10 feet 15 feet primary structure 25 feet 30 feet accessory structure 10 feet 15 feet”
Lots in the R-1 district of the Morgan County UDO, which covers Ray township land
maximum impervious surface coverage: <= 50 %
“maximum impervious surface coverage 50% 50%”
Residential structures in the AG district of the Morgan County UDO, which covers Ray township land
maximum height, primary structure: <= 40 feet (agriculture land uses exempt) · maximum height, accessory structure: <= 30 feet (agriculture land uses exempt)
“ag structure standards residential nonresidential primary structure 40 feet 50 feet1 accessory structure 30 feet 50 feet1”
“rr structure standards single-family residential non-residential primary structure 35 feet 50 feet1 accessory structure 25 feet 50 feet1”
Accessory dwellings on land in the AG district covered by the UDO (RR also lists accessory dwellings)
“residential uses • dwelling, single-family • short-term rental accessory uses • *dwelling, accessory”
Onsite sewage (septic) systems on land inside Ray township, administered by the Morgan County Health Department
“residential onsite sewage systems, in state law 410 iac 6-8-3”
New homes on land in the Morgan County UDO's jurisdiction, including Ray township, in the agricultural (AG) district
“municipal water and sewer are not required for this district, but all nonmunicipal water and/or sewer shall be approved by the morgan county health department and/or idoh.”
Short-term rental of a single-family dwelling in the AG and RR districts of the Morgan County UDO, which covers Ray township land
“residential uses • dwelling, single-family • short-term rental accessory uses • *dwelling, accessory”
We looked and could not find an official answer yet. Silence is not permission; ask Ray Township or Morgan 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 Ray Township publishes no rule on the point, not that none exists. Morgan County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Ray Township means bringing your own water and power. The kit we’d start with:
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