Del's Well Drilling
36398 Co Rd 390, Gobles,MI 49055
The typical Bloomingdale-area well profile features a surficial topsoil or clay cap, a thick middle clay/silt unit, and a lower section containing sand and locally minor gravel, with domestic wells commonly screened in the basal sand.
Showing contractors within 60 miles of Bloomingdale. 68 results found.
A geological estimate for the Bloomingdale area.
Typical Well Depth
Static Water Level
Recommended Method
Based on surveyed well logs from Bloomingdale and adjacent areas, the typical geological profile starts with a thin layer of topsoil or brown clay, quickly grading to thick clay or clayey silt units commonly ranging 40–70 feet thick. Deeper intervals transition into sand, occasionally mixed with gravel, which acts as the main water-bearing aquifer. Domestic wells regularly have screens set in these lower sands, usually between 54 and 104 feet depth. Most residential wells are completed at 60–70 feet, but higher-capacity and replacement wells may reach 100+ feet to tap more substantial sand intervals. Static water levels for residential use range from 5 to 25 feet below grade, and 10 GPM or greater is commonly achieved in the sand aquifers. Clay dominates the upper and middle intervals; the lower sand/gravel layer is the principal target for residential supply.
Depth (Feet) | Formation Type | Description | Characteristics |
---|---|---|---|
0 – 2 ft | Topsoil/Clay | Brown clay or topsoil cap; low permeability | Color: Brown Hardness: Soft |
2 – 13 ft | Clay with sand lenses | Brown-gray clay, occasional sand partings; low to moderate plasticity | Color: Brown/Gray Hardness: Soft to medium |
13 – 56 ft | Clay/Silt | Massive clay and silty clay, can include thin, fine sand or gravel seams in some locations | Color: Gray Hardness: Medium |
56 – 88 ft | Clay and Silt, minor Fine Sand | Predominantly gray clay and silt with minor fine sand development; low permeability | Color: Gray Hardness: Medium |
88 – 104 ft | Sand (Medium to Fine), minor Gravel | Medium to fine sand, locally minor gravel; main water-bearing unit/aquifer | Color: Gray to tan Hardness: Loose to medium |