Well Drillers Near Milltown, Wisconsin
Milltown area wells typically encounter surficial topsoil, followed by thick sand and gravel with local clay zones, and underlain at depth by sandstone and/or traprock.
Showing contractors within 60 miles of Milltown. 75 results found.
- Typical depth
- 65 ft
- Water table
- 34 ft
- Contractors
- 75
75 Contractors
Johnson Energy Services, LLC-Directional Drilling-Excavating
Kirk-Hischer Well Drilling

A Well Pump Guy LLC

Andy Zuercher Well Drilling
Chell Well Drilling Co

Colin’s well pump excavation plg

Danwell Company

DMB Drilling Co Inc

Kromer's Pump Service
Martell Well Drilling

Schroepfer Well Drilling Inc

Aqua-Service
Art Torgerson & Son Well Co

Bastian Well Service Inc

Bill Arnold Pump & Well
Well records near Milltown
Check depths and logs of existing wells in the area before you drill.
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Costs, permits, maintenance tips for private wells in Wisconsin.
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View Local Geology Report
A geological estimate for the Milltown area.
- Typical Well Depth
- 65 ft
- Static Water Level
- 34 ft
- Recommended Method
- Rotary - Mud Circulation
Detailed Summary
A representative geological profile for the Milltown region, based on a synthesis of multiple well logs, generally shows a surface layer of topsoil or thin organic deposits, underlain by extensive sand and gravel (often with minor clay or hardpan interbeds), sometimes transitioning into clay layers. Below 60–80 ft, wells most commonly encounter sandstone (sandy rock or sandrock) and in some cases a deeper traprock or basaltic formation extending to the bottom of well borings. Water is generally encountered at moderate depths within the sand/gravel or upper sandstone, yielding adequate supply for residential wells at moderate depths.
Expected Geological Layers
| Depth (Feet) | Formation Type | Description | Characteristics |
|---|---|---|---|
| 0 – 2 ft | Topsoil | Thin layer of organic-rich soil, silt, or loam | Color: Brown, dark Hardness: Soft |
| 2 – 22 ft | Clay/clayey sand or hardpan (locally with gravel) | Dense clay, sandy clay, or clay intermixed with gravel; occasional hardpan horizons | Color: Gray-yellow Hardness: Hard |
| 22 – 62 ft | Sand and Gravel | Coarse to medium sand and gravel, sometimes silty or with interbedded clay; primary aquifer zone for domestic wells | Color: Yellow to gray Hardness: Medium |
| 62 – 83 ft | Sandstone/Sandrock | Soft to firm sandstone or sandy rock formation, sometimes noted as silty or fine/coarse textured | Color: Light brown, gray Hardness: Soft-Firm |
| 83 – 110 ft | Gravel/Basement Rock (Traprock or Basalt) | Hard crystalline ('traprock'), or coarse gravel at base of the well; less common but present in deeper wells | Color: Dark gray-black Hardness: Very Hard |


