Index, Arkansas Drillers and Service Providers

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Find top water well drillers, groundwater, and drought information in index, Arkansas. For new installations, repairs, or regular maintenance, trust our listings.

Interactive Water Well Map – Estimate your new well's depth

Visit the Index Water Well Map to view the water, irrigation, and geothermal wells.

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Water Well Terminology

Fissures –Cracks in rock formations that can store and transmit groundwater.

Learn about more terms in the glossary.

Index Statistics

Geology
AquifierMississippi embayment aquifer system
Rock FormationSemiconsolidated sand aquifers
Well Information*
Well Depth95 (ft)
SWL20 (ft)
Bedrock Depth-- (ft)
Yield246 (gpm)
* Average within 5km
Drought Monitor
October 27, 2026D4 
October 20, 2026D3 
October 13, 2026D3 
October 6, 2026D2 
September 29, 2026D1 
September 22, 2026D0 
September 15, 2026D0 
September 8, 2026D0 
Source: US Drought Monitor