How Do You Find Out If Land in Woodlawn Will Pass a Perc Test?

In Woodlawn, you find out by hiring a licensed onsite soil evaluator to dig test pits and study the soil where a drainfield would go. The evaluator's work then goes to the local health department for review. If the site works, you get a permit or a certification letter in writing, and that document gives you the real answer.

At Avante Realty Group, we think this should be your first question about any lot around Woodlawn that isn't on public sewer. The steps below will help you ask it early.

Most people still say perc test. Hadley Environmental, a Virginia soil evaluation firm, explains that the old water percolation test has gradually given way to a fuller soil evaluation. The evaluator now looks at the soil itself, not just how fast water drains out of a hole.

A licensed onsite soil evaluator's job is to judge soils as locations for onsite sewage systems. Hadley Environmental notes that soil evaluations use a backhoe to dig test pits.

Our mountain ground can change from one part of a tract to another. If the first spot doesn't work, ask the evaluator whether another spot on the land is worth checking.

When a site passes, the health department issues one of two documents. Under the Code of Virginia, a septic construction permit is valid for 18 months, and it can be extended for another 18 months if a building permit has been obtained or construction has started. Virginia Department of Health application forms advise applicants to apply only when they are ready to build.

If you aren't building soon, Virginia's sewage regulations (12VAC5-610-255) call for a certification letter instead. Those letters do not expire, and they convey with the land if the property sells before anyone builds.

That makes a certification letter one of the most useful papers a piece of vacant land can have. When you look at land on our listings page, ask whether the lot already has one.

Carroll County belongs to the Mount Rogers Health District. The district says private-sector evaluators submit system designs for its staff to review in every locality it covers except Wythe and Smyth counties, where its own staff provide design services.

If you are also looking near Wytheville, the process starts differently there. In Carroll County, it usually starts with a private soil evaluator, and Mount Rogers Health District staff review that work.

Knowing the land matters as much as knowing the house. If you have your eye on a lot and want a straight answer about what it will take, reach out to us and ask, "When can you come out?" We'll talk it through with you.