Apache County, Arizona, Central Part
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 Apache County, Arizona, Central Part.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Clovis-Palma association, undulating | 328K | Well drained | B | Not limited | Somewhat limited |
| Clovis loamy sand, 0 to 8 percent slopes | 210K | Well drained | B | Not limited | Somewhat limited |
| Rudd complex, 0 to 8 percent slopes | 194K | Well drained | D | Very limited | Very limited |
| Palma-Sheppard association, undulating | 138K | Well drained | A | Not limited | Very limited |
| Tours clay loam | 137K | Well drained | C | Very limited | Very limited |
| Thunderbird cobbly clay loam, 0 to 15 percent slopes | 122K | Well drained | D | Very limited | Very limited |
| Badland | 94K | Not rated | Not rated | ||
| Eroded land | 84K | Not rated | Not rated | ||
| Hubert gravelly loam, 0 to 8 percent slopes | 67K | Well drained | B | Not limited | Somewhat limited |
| Jocity sandy clay loam | 64K | Well drained | C | Very limited | Very limited |
| Loamy alluvial land | 50K | Well drained | Very limited | Very limited | |
| Sandstone rock land | 49K | D | Not rated | Not rated | |
| Fruitland sandy loam, 1 to 8 percent slopes | 48K | Well drained | A | Not limited | Not limited |
| Hubert gravelly loam, 2 to 15 percent slopes, eroded | 41K | Well drained | B | Somewhat limited | Somewhat limited |
| Navajo clay | 40K | Poorly drained | D | Very limited | Very limited |
| Stony rock land | 37K | Not rated | Not rated | ||
| Jocity-Claysprings complex | 36K | Well drained | C | Very limited | Very limited |
| Palma loamy sand, 0 to 8 percent slopes | 32K | Well drained | A | Not limited | Very limited |
| Claysprings clay, 0 to 8 percent slopes | 27K | Well drained | D | Very limited | Very limited |
| Millett gravelly sandy loam, 8 to 30 percent slopes | 26K | Well drained | B | Very limited | Very limited |
What This Means
Building & Foundations
About 38% of soils have significant building limitations, while the rest are generally suitable. Check specific sites carefully — conditions vary across the area.
Septic Systems
About 47% of soils have significant septic limitations, while others are more suitable. A perc test is essential — conditions vary across the area.
Gardening & Agriculture
Well-drained soils on sloped terrain — good for most plants but watch for erosion. Terracing, contour planting, and mulching help retain moisture and topsoil. Drip irrigation is more effective than sprinklers on slopes.