SepticRecord

Madison County

Septic services in Beech Bluff, Tennessee

Operators based within 12 miles of Beech Bluff

Listed by where the business is, not by who it says it serves. Every operator here holds a current state permit, and the address it is placed by comes from the state's own published list — so this is a checkable claim rather than a service-area promise. A Tennessee installer permit is valid statewide, so operators further out can work here too; these are simply the ones closest to you.

Soil and septic suitability around Beech Bluff

The USDA has already rated this ground for exactly one use: a septic tank absorption field. Within 4 miles of Beech Bluff — 32,009 acres across 140 soil map units — it rates 97.3% of the land very limited for that use and 1.9% somewhat limited, and almost none with no limitation at all.

What the limitation actually is

A rating on its own tells you nothing you can act on. The reasons do, and around Beech Bluff the leading one is depth to saturated zone on 63.4% of the mapped area, followed by flooding on 32.8%. In full:

Limiting featureShare of areaWhat it means on site
Depth to saturated zone63.4%A seasonal water table sits too close to the surface
Flooding32.8%The site floods often enough to matter
Slope21.9%The ground is too steep for a conventional field
Slow water movement19.8%Water moves through the soil too slowly for a drain field to keep up
Seepage, bottom layer16.6%The layer beneath the trench is porous enough that effluent could reach groundwater without being filtered

Shares overlap: most soils here are limited for more than one reason at once, so these do not sum to 99.2%.

The soils themselves

The named soils and land types that make up most of the ground around Beech Bluff. Dulac alone accounts for 18.2% of it.

Soil or land typeShareDrainageSlopeDepth to bedrockSeptic rating
Dulac18.2% Moderately well drained 2 to 25% None in profile Very limited
Smithdale14.2% Well drained 5 to 35% None in profile Very limited
Lexington10.6% Well drained 1 to 35% None in profile Very limited
Falaya10% Somewhat poorly drained 0 to 2% None in profile Very limited
Waverly7.6% Poorly drained 0 to 2% None in profile Very limited

“None in profile” means SSURGO records no bedrock or other restrictive layer within the depth it describes, not that none exists.

What that means if you are building or repairing here

A seasonal water table

Some of the ground around Beech Bluff carries a water table that rises close to the surface for part of the year and is nowhere to be seen for the rest of it. A field built into saturated soil does not treat effluent and does not drain, and the soil does not have to be wet on the day it is looked at for that to be true — the evidence is in the profile, as mottling and grey colours, which is one of the reasons the work is done by someone trained to read a soil pit rather than by timing water in a hole in August.

Ground that floods

The bottomland around Beech Bluff floods, and a septic system in it fails in the least pleasant way available. Flooding lifts tanks, backfills fields with silt, and pushes untreated effluent to the surface where people walk. The practical consequence is straightforward and it is about siting rather than design: the field goes out of the floodplain, even when that puts it a long way from the house, and a lot whose only buildable ground is bottomland may not support a system at all.

Area of interest: a 4-mile radius around the USGS Geographic Names centre point for Beech Bluff (GNIS 1305050, 35.5965, -88.6314), chosen because five of this state's communities are unincorporated and have no boundary to use, and because the lots that need a septic permit are in the ring around a town rather than inside it. Soil from USDA-NRCS Soil Data Access, SSURGO interpretation “ENG - Septic Tank Absorption Fields”, area-weighted by mapped acreage and by each component's share of its map unit. Survey areas: Chester County, Tennessee (2025-08-28), Henderson County, Tennessee (2025-08-28), Madison County, Tennessee (2025-08-29). Retrieved 2026-09-09.

This is a survey, not a soil map for your lot. A permit needs a high-intensity map of the specific parcel, produced by a TDEC-approved soil consultant — see soil map vs perc test.

Permitting in Madison County

Madison is one of nine Tennessee contract counties that run their own septic program instead of the state's. County rules apply and, where stricter than the state's, control. See the Madison County detail →