Septic companies in Choctaw, OK

What the ground in Choctaw is like

The USDA soil survey rates mapped ground in Choctaw for septic drain-field suitability across roughly 27 square miles. About 93% of the rated ground is classed "Very limited", the survey records severe restrictions for a conventional drain field across most of that ground.

In Choctaw, the leading limit is slow water movement: effluent does not drain through the soil fast enough, so a conventional field can back up or pond when the ground cannot keep pace. The survey flags that limit on about 84% of the rated ground here.

The limiting features the survey records most often here:

• Slow water movement83.8%
• Seepage, bottom layer54.1%
• Depth to bedrock54.0%
• Flooding15.1%

This is survey data for mapped areas, not a substitute for a site evaluation on your own lot. Conditions on a single parcel can differ from the map.

USDA NRCS SSURGO, ENG Septic Tank Absorption Fields · 93% Very limited · Slow water movement · 58 map units · 27.22 sq mi · read 2026-08-30