Saginaw County, Michigan
The dominant drainage class is Poorly drained and the dominant hydrologic group is C/D (varies with drainage). This report summarizes the major soil map units across the survey area to help you understand what to expect when buying, building, or gardening in Saginaw County, Michigan.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Selfridge loamy sand, 0 to 3 percent slopes | 52K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Parkhill loam, 0 to 1 percent slopes | 51K | Poorly drained | C/D | Very limited | Very limited |
| Pipestone sand, Erie-Huron Lake Plain, 0 to 3 percent slopes | 41K | Somewhat poorly drained | A/D | Very limited | Very limited |
| Tappan-Londo loams, 0 to 3 percent slopes | 35K | Poorly drained | C/D | Very limited | Very limited |
| Tappan loam, 0 to 1 percent slopes | 30K | Poorly drained | B/D | Very limited | Very limited |
| Conover-Williamstown loams, 0 to 6 percent slopes | 29K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Zilwaukee and Misteguay silty clays, 0 to 1 percent slopes, rarely flooded | 20K | Poorly drained | C/D | Very limited | Very limited |
| Granby fine sand | 18K | Poorly drained | A/D | Very limited | Very limited |
| Belleville fine sand | 16K | Poorly drained | C/D | Very limited | Very limited |
| Pipestone sand, loamy substratum, 0 to 3 percent slopes | 16K | Somewhat poorly drained | A/D | Very limited | Very limited |
| Parkhill-Selfridge complex, 0 to 2 percent slopes | 16K | Poorly drained | C/D | Very limited | Very limited |
| Sloan-Ceresco complex, frequently flooded | 13K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Tappan-Londo-Poseyville complex, 0 to 3 percent slopes | 12K | Somewhat poorly drained | C/D | Very limited | Very limited |
| Covert sand, 1 to 6 percent slopes | 9K | Moderately well drained | A | Very limited | Very limited |
| Corunna sandy loam | 9K | Poorly drained | C/D | Very limited | Very limited |
| Pella-Frankenmuth complex, 0 to 4 percent slopes | 8K | Poorly drained | C/D | Very limited | Very limited |
| Fluvaquents, frequently flooded | 7K | Very poorly drained | B/D | Very limited | Very limited |
| Granby sand, loamy substratum | 7K | Poorly drained | A/D | Very limited | Very limited |
| Parkhill-Conover loams, 0 to 3 percent slopes | 7K | Poorly drained | C/D | Very limited | Very limited |
| Misteguay silty clay, 0 to 1 percent slopes, rarely flooded | 7K | Poorly drained | C/D | Very limited | Very limited |
What This Means
Building & Foundations
About 100% of soils are rated "very limited" for dwellings with basements. Specific challenges include poor drainage in some areas, flood-prone areas. A geotechnical assessment is recommended before building.
Septic Systems
About 100% of soils are rated "very limited" for septic absorption fields. Poorly drained soils can't absorb septic effluent effectively. Engineered or alternative systems are frequently required. Always get a professional perc test before purchasing land that needs septic.
Gardening & Agriculture
Many soils hold water for extended periods. Raised beds are highly recommended to improve drainage for vegetables. Well-adapted native plants and water-loving species will do best in natural conditions.