Septic companies in Pasadena, MD

What the ground in Pasadena is like

The USDA soil survey rates mapped ground in Pasadena for septic drain-field suitability across roughly 15 square miles. About 100% of the rated ground is classed "Very limited", meaning the soil has one or more features unfavorable for a conventional drain field, and the limits generally cannot be overcome without major soil reclamation, special design or expensive installation.

In Pasadena, the leading limit is depth to the saturated zone: the water table sits so close to the surface that a drain field has little dry soil left underneath it. Effluent needs unsaturated ground to treat and disperse; when that column is thin, the field has nowhere safe to go. The survey flags that limit on about 82% of the rated ground here.

The limiting features the survey records most often here:

• Depth to saturated zone82.2%
• Seepage, bottom layer57.5%
• Slow water movement47.8%
• Slope12.5%

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 · 100% Very limited · Depth to saturated zone · 52 map units · 14.93 sq mi · read 2026-08-30