Howard County, Indiana
Clay Township is a township in Howard County, Indiana. Septic permits inside Clay Township come from Howard County (Howard County Health Department – Environmental Health Office · 765-456-2406). 5 rules below are quoted from official sources and independently re-checked, most recently on October 30, 2026. Rules for unincorporated land are on the Howard County page.
Clay 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 lot approved by subdivision or replat in a rural residential (RR) district under the Kokomo-Howard County Plan Commission; applies to land inside Clay township only if that jurisdiction reaches it (not confirmed)
minimum lot area: >= 1 acre (rural residential district new lot approval) · minimum lot width: >= 120 feet (rural residential district new lot approval) · minimum public street frontage: >= 50 feet (rural residential district new lot approval)
“approval of a new lot in rural residential districts requires: a. the lot contain 1 acre; 120 feet minimum lot width with 50 feet on a public street with access from said public street.”
“approval of a new lot in ag, agricultural districts requires: a. the lot contain at least 20 acres or b. the lot contain at least one acre and 19 acres of contiguous permanent conservation easement.”
Private individual absorption (septic) systems for residential development in Howard County, applied to land inside Clay township; the township itself does not appear as a septic authority in the pages opened
“(2) the county board of health will only consider the use of private individual absorption systems for residential development after the developer has shown that the use of collection sewers and central treatment is not feasible.”
Proposed residential development (subdivision) in Howard County, applied to land inside Clay township only if the county sewer rule reaches it (not confirmed); this quoted rule does not address one new home on an existing lot
distance from existing sanitary sewer to nearest property line of proposed project: < 300 feet per lot (direct connection required below this distance; at or above it the county board of health may consider private systems)
“a direct connection shall be required when the total length of the sanitary sewer lines required from the existing sanitary sewer system to the nearest property line of the proposed project is less than 300 feet per lot in the total project”
Residential subdivisions and preliminary plats in Howard County; applied to land inside Clay township only if the county subdivision rules reach it (not confirmed)
“(1) prior to preliminary plat approval, the developer of any proposed residential development shall be required to evaluate the feasibility of extending an existing public or enclosed sanitary sewer system.”
We looked and could not find an official answer yet. Silence is not permission; ask Clay Township or Howard 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 Clay Township publishes no rule on the point, not that none exists. Howard County’s page lists the county offices to call.
Off-grid gear
Going off-grid in Clay Township means bringing your own water and power. The kit we’d start with:
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