Ector and Crane Counties, Texas
The dominant drainage class is Well drained and the dominant hydrologic group is D (very slow infiltration, high runoff). 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 Ector and Crane Counties, Texas.
| Soil Map Unit | Acres | Drainage | Hydro Group | Dwellings | Septic |
|---|---|---|---|---|---|
| Penwell-Pyote association, undulating | 141K | Excessively drained | A | Not limited | Very limited |
| Kimbrough-Stegall association, nearly level | 127K | Well drained | D | Very limited | Very limited |
| Penwell-Dune land association, rolling | 88K | Excessively drained | A | Somewhat limited | Very limited |
| Faskin-Douro association, nearly level | 74K | Well drained | B | Not limited | Somewhat limited |
| Ratliff association, nearly level | 70K | Well drained | B | Not limited | Somewhat limited |
| Holloman-Reeves association, nearly level | 65K | Well drained | D | Very limited | Very limited |
| Conger loam, 0 to 2 percent slopes | 64K | Well drained | D | Very limited | Very limited |
| Jalmar-Penwell association, undulating | 64K | Well drained | B | Not limited | Somewhat limited |
| Wickett association, gently undulating | 59K | Well drained | B | Somewhat limited | Very limited |
| Tencee association, undulating | 46K | Well drained | D | Very limited | Very limited |
| Upton-Reagan association, gently undulating | 45K | Well drained | D | Very limited | Very limited |
| Conger-Reagan association, nearly level | 34K | Well drained | D | Very limited | Very limited |
| Reakor association, nearly level | 33K | Well drained | C | Somewhat limited | Very limited |
| Reagan silty clay loam, 0 to 1 percent slopes | 30K | Well drained | B | Somewhat limited | Somewhat limited |
| Kinco-Ima association, gently undulating | 30K | Well drained | A | Not limited | Not limited |
| Faskin-Urban land complex | 18K | Well drained | B | Not limited | Somewhat limited |
| Kimbrough association, nearly level | 16K | Well drained | D | Very limited | Very limited |
| Blakeney fine sandy loam, 0 to 2 percent slopes | 12K | Well drained | D | Very limited | Very limited |
| Patrole-Toyah association | 8K | Well drained | D | Very limited | Very limited |
| Ratliff-Urban land complex | 8K | Well drained | B | Not limited | Somewhat limited |
What This Means
Building & Foundations
About 40% of soils have significant building limitations, while the rest are generally suitable. Check specific sites carefully — conditions vary across the area.
Septic Systems
About 71% of soils are rated "very limited" for septic absorption fields. Despite good drainage overall, limitations may stem from shallow bedrock, steep slopes, or seasonal conditions. Engineered or alternative systems are frequently required. Always get a professional perc test before purchasing land that needs septic.
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.