Well Drillers Near Grayling, Michigan

A geological estimate for the Grayling area.

Detailed Summary

Representative well logs indicate an upper section dominated by sand (yellow to brown, medium to coarse), with local layers containing clay or small gravel. In many wells, a significant clay or sand-with-clay layer is encountered at intermediate depths (20-40 ft), followed by thick, permeable water-bearing sand or sand/gravel aquifers extending to the base of most wells. Occasional color changes (e.g., blue clay) and thin capillary zones are present but often short-lived. Static water levels are typically 12-20 ft below grade except in rare flowing conditions. Typical residential wells are finished at 50-70 ft; high-capacity wells often finish between 70 and 85 ft, both targeting the base sand/gravel aquifers.

Expected Geological Layers