Septic suitability in Lee County, NC
Very limited
Lee County, NC: USDA's soil survey calls 60.8% of the county "Very limited" for a septic leach field. This is the reading that pushes a project toward an engineered system rather than a conventional one, and it covers 60.8% of Lee County's land. For scale: 255.072 square miles and 68,537 people call Lee County home.
Before you rely on this for one lot
Nothing about Lee County, NC's SSURGO figure applies to a specific address - it's a county-wide average. 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 Lee County, NC
Lee 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 Lee County, NC compares
Among the 3,058 rated counties on this site, Lee County, NC ranks 2,712 most-constrained nationally, and 69 of 97 within North Carolina.
Before you act on this
How this rating is built, and its real limits · Conventional vs. engineered septic systems