LaMoure County, North Dakota
The dominant drainage class is Well drained and the dominant hydrologic group is B (moderate infiltration). 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 LaMoure County, North Dakota.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Barnes-Svea loams, 0 to 3 percent slopes | 182K | Moderately well drained | B | Somewhat limited | Somewhat limited |
| Barnes-Svea loams, 3 to 6 percent slopes | 178K | Well drained | B | Somewhat limited | Somewhat limited |
| Williams-Bowbells loams, 3 to 6 percent slopes | 38K | Well drained | B | Somewhat limited | Somewhat limited |
| Parnell silty clay loam, 0 to 1 percent slopes | 32K | Very poorly drained | C/D | Very limited | Very limited |
| Svea-Cresbard loams, 0 to 3 percent slopes | 21K | Moderately well drained | B | Somewhat limited | Somewhat limited |
| Hamerly-Wyard loams, 0 to 3 percent slopes | 19K | Somewhat poorly drained | C | Very limited | Very limited |
| Barnes-Cresbard loams, 3 to 6 percent slopes | 16K | Moderately well drained | B | Somewhat limited | Somewhat limited |
| Barnes-Gardena loams, 0 to 3 percent slopes | 13K | Well drained | B | Somewhat limited | Somewhat limited |
| Hamerly-Tonka complex, 0 to 3 percent slopes | 13K | Somewhat poorly drained | C | Very limited | Very limited |
| Renshaw loam, 0 to 2 percent slopes | 11K | Somewhat excessively drained | B | Not limited | Very limited |
| Barnes-Buse-Langhei loams, 6 to 9 percent slopes | 9K | Well drained | B | Not limited | Somewhat limited |
| Zahl-Williams-Zahill complex, 6 to 9 percent slopes | 9K | Well drained | B | Somewhat limited | Somewhat limited |
| Buse-Barnes-Darnen loams, 9 to 35 percent slopes | 9K | Well drained | B | Very limited | Very limited |
| Tonka silt loam, 0 to 1 percent slopes | 9K | Poorly drained | C/D | Very limited | Very limited |
| Swenoda loam, 0 to 3 percent slopes | 8K | Moderately well drained | B | Somewhat limited | Somewhat limited |
| Zahl-Williams loams, 9 to 15 percent slopes | 8K | Well drained | B | Somewhat limited | Somewhat limited |
| Water | 7K | Not rated | Not rated | ||
| Parnell silty clay loam, 0 to 1 percent slopes, Missouri Coteau phase | 6K | Very poorly drained | C/D | Very limited | Very limited |
| Williams-Zahl loams, 3 to 6 percent slopes | 6K | Well drained | B | Somewhat limited | Somewhat limited |
| Lowe-Fluvaquents, channeled complex, 0 to 2 percent slopes, frequently flooded | 6K | Poorly drained | B/D | Very limited | Very limited |
What This Means
Building & Foundations
Most soils are generally favorable for residential construction. Standard foundations are usually viable, though site-specific evaluation is always recommended.
Septic Systems
Most soils are reasonably suitable for conventional septic systems, though site-specific conditions always matter. Get a perc test to confirm.
Gardening & Agriculture
Drainage is generally favorable for gardening. Adding compost and mulch will improve fertility and water retention. Test your soil's pH before planting — most vegetables prefer 6.0-7.0.