Oregon Well Data › Wallowa County
Wallowa County, Oregon: well depth, water level & drilling cost
✓ 1,767 OWRD records · verified 2026-08-14
How deep are wells in Wallowa County, Oregon?
The median drilled well depth in Wallowa County is 140 ft, based on 1,717 wells with recorded depths in the state OWRD database. Half of all wells fall between 93 ft and 247 ft; 90% are shallower than 450 ft. Wells drilled since 2016 have a median depth of 160 ft.
How much does it cost to drill a well in Wallowa County?
Applying published per-foot rates to the local median depth of 160 ft: drilling and casing alone typically runs $4,000–$10,400; a complete system including pump, pressure tank, and hookup typically runs $9,600–$16,000. Actual quotes depend on site access, geology, and casing requirements.
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What is the static water level in Wallowa County?
The median static water level is 40 ft below ground surface (middle half of wells: 14 ft–100 ft), from 1,705 measurements.
How much water do wells in Wallowa County produce?
The median tested yield is 25 gpm (middle half: 15 gpm–40 gpm), from 1,582 pump tests. A typical household needs 5–10 gpm.
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Drilled depth distribution
Who drills wells in Wallowa County?
Companies by number of wells completed in this county since 2016, per filed well logs (Oregon Water Resources Department).
| Driller | Wells since 2016 |
|---|---|
| EARTH & WATER WORKS | 128 |
| ZOLLMAN'S LARRY BURD WELL DRILLING LLC | 85 |
| COURTNEY WELL DRILLING, LLC | 29 |
| COURTNEY WELL DRILLING LLC | 8 |
| DIG WELL DRILLING LLC | 1 |
See every driller with wells on record in Wallowa County, ranked →
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See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.
Free lookup Property report — $29Method: medians computed from OWRD records (water wells only (log type 'Water Well' — monitoring wells and geotechnical holes excluded); depths 0–5,000 ft). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.