Jessamine County's SSURGO septic rating

Very limited

USDA puts Jessamine County, KY at "Very limited" for septic absorption fields, the dominant reading across 76.3% of the county's soil. This is the reading that pushes a project toward an engineered system rather than a conventional one, and it covers 76.3% of Jessamine County's land. For scale: 172.113 square miles and 56,495 people call Jessamine County home.

Before you rely on this for one lot

USDA's survey covers the whole of Jessamine County, KY at once, not any single address. The real answer for one lot is still a site-specific perc test, running about $750-$1,850 (typically near $1,300).

Budgeting for a system in Jessamine County, KY

Jessamine County's soil reading pushes the likely outcome toward an engineered system rather than a conventional one. Conventional systems run $3,000-$8,000 where they pass; where they don't, engineered alternatives (mound or aerobic treatment, whichever the health department requires) run $10,000-$40,000 - budget toward the higher figure until a perc test says otherwise.

How Jessamine County, KY compares

Among the 3,058 rated counties on this site, Jessamine County, KY ranks 2,215 most-constrained nationally, and 94 of 119 within Kentucky.

Related guides

How this rating is built, and its real limits · Conventional vs. engineered septic systems