Union, Iowa Water Well Drillers and Service Providers
Your trusted resource for water well drillers, groundwater, and drought information in union, Iowa. Connect with experts for new wells, repairs, or regular maintenance.
Interactive Water Well Map – Estimate your new well's depth
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Water Well Professionals in Union, Iowa – Water Well Drilling, Service, and Treatment
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Water Well Terminology
Specific Yield –The ratio of the volume of water that drains from a saturated material due to gravity to the total volume of the material.
Learn about more terms in the glossary.
Union Statistics
| Geology | |
|---|---|
| Aquifier | Mississippian aquifers |
| Rock Formation | Sandstone and carbonate-rock aquifers |
| Well Information* | |
|---|---|
| Well Depth | -- (ft) |
| SWL | -- (ft) |
| Bedrock Depth | -- (ft) |
| Yield | -- (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| June 17, 2025 | N |
| June 10, 2025 | N |
| June 3, 2025 | N |
| May 27, 2025 | N |
| May 20, 2025 | N |
| May 13, 2025 | N |
| May 6, 2025 | N |
| April 29, 2025 | N |
Source: US Drought MonitorAdd to Website | |
