Coulee City, Washington Water Well Drillers and Service Providers
Find top water well drillers, groundwater, and drought information in coulee city, Washington. For new installations, repairs, or regular maintenance, trust our listings.
Interactive Water Well Map – Estimate your new well's depth
Visit the Coulee City Water Well Map to view the water, irrigation, and geothermal wells.
Water Well Professionals in Coulee City, Washington – Water Well Drilling, Service, and Treatment
Don't see your company listed? Let us know at help@waterwellmap.com
Water Well Map Widgets
Add map link and drought monitor to your website!
Water Well Terminology
Capillary Fringe –The subsurface layer where groundwater seeps up from a water table by capillary action.
Learn about more terms in the glossary.
Coulee City Statistics
| Geology | |
|---|---|
| Aquifier | Columbia Plateau basaltic-rock aquifers |
| Rock Formation | Igneous and metamorphic-rock aquifers |
| Well Information* | |
|---|---|
| Well Depth | -- (ft) |
| SWL | -- (ft) |
| Bedrock Depth | -- (ft) |
| Yield | -- (gpm) |
| * Average within 5km | |
| Drought Monitor | |
|---|---|
| July 8, 2025 | D1 |
| July 1, 2025 | D1 |
| June 24, 2025 | D0 |
| June 17, 2025 | D0 |
| June 10, 2025 | D0 |
| June 3, 2025 | D0 |
| May 27, 2025 | N |
| May 20, 2025 | N |
Source: US Drought MonitorAdd to Website | |
