Septic suitability in Wicomico County, MD

Very limited

Wicomico County, MD's SSURGO dominant class comes back "Very limited", covering 90.1% of the county. That reading means a conventional system is a poor bet here - 90.1% of Wicomico County lands in the strictest "very limited" bucket USDA uses. For scale: 374.423 square miles and 106,329 people call Wicomico County home.

Before you rely on this for one lot

Two lots a mile apart in Wicomico County can carry different soil, even though they share one countywide rating. 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 Wicomico County, MD

Wicomico 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.

Wicomico County's rank among Maryland counties

Among the 3,058 rated counties on this site, Wicomico County, MD ranks 1,255 most-constrained nationally, and 4 of 23 within Maryland.

Related guides

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