Septic companies in Hallstead, PA

What the ground in Hallstead is like

The USDA soil survey rates mapped ground in Hallstead for septic drain-field suitability across roughly 0.4 square miles. About 88% of the rated ground is classed "Very limited", the survey records severe restrictions for a conventional drain field across most of that ground.

In Hallstead, the leading limit is seepage in the bottom layer: water moves through the soil too quickly. That is the opposite of a slow-drainage problem. The risk is untreated effluent reaching groundwater before the soil can clean it, not backup at the surface. The survey flags that limit on about 55% of the rated ground here.

The limiting features the survey records most often here:

• Seepage, bottom layer54.7%
• Depth to saturated zone39.7%
• Slope25.1%
• Slow water movement14.2%

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 · 87.6% Very limited · Seepage, bottom layer · 17 map units · 0.42 sq mi · read 2026-08-30