Septic companies in Hartland, WI
Two septic companies on record in Hartland, Waukesha County. About 89% of mapped ground here is rated Very limited for septic drain fields, with slow water movement the limiting feature.
Septic Permits in Waukesha County
Waukesha County Parks and Land Use - Environmental Health Division opens in a new tab
What the ground in Hartland is like
The USDA soil survey rates mapped ground in Hartland for septic drain-field suitability across roughly 5.5 square miles. About 89% 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 Hartland, 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 79% of the rated ground here.
The limiting features the survey records most often here:
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 · 88.9% Very limited · Slow water movement · 52 map units · 5.46 sq mi · read 2026-08-30
The two companies
- 50Aero-Stream LLCRegister not checked(877) 254-7093
- 20Fred's Sanitary ServicesRegister not checked(262) 646-3777