Brunswick County, VA Septic Rating

Brunswick County's SSURGO septic rating

Very limited

Brunswick County, VA: USDA's soil survey calls 71.6% of the county "Very limited" for a septic leach field. That reading means a conventional system is a poor bet here - it's already USDA's strictest "very limited" bucket, not a partial constraint. The county spans 566 square miles, home to 15,750 people.

What this number does and doesn't tell you

Nothing about Brunswick County, VA's SSURGO figure applies to a specific address - it's a county-wide average. Budget $750-$1,850 for a real perc test on any specific parcel - that's the only figure a permit application accepts.

Brunswick County: conventional vs. engineered cost

71.6% of Brunswick County carrying a "Very limited" reading changes the realistic budget here. 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.

Where this sits nationally

Among the 3,058 rated counties on this site, Brunswick County, VA ranks 2,419 most-constrained nationally, and 66 of 110 within Virginia.

Before you act on this

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