⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Chelan County › Leavenworth (98826)

Leavenworth, WA (98826): well depth, water level & drilling cost

✓ 2,123 Ecology records · Chelan County

99 ftmedian well depth
59 ft–198 fttypical depth range
36 ftmedian static water level
17 gpmmedian yield (360 tests)

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How deep are wells in and around Leavenworth (98826), Washington?

The median drilled well depth in and around Leavenworth (98826) is 99 ft, based on 2,111 wells with recorded depths in the state Ecology database. Half fall between 59 ft and 198 ft; 90% are shallower than 316 ft.

How much does it cost to drill a well in and around Leavenworth (98826)?

Applying published per-foot rates to the local median depth of 140 ft: drilling and casing alone typically runs $3,500–$9,100; a complete system including pump, pressure tank, and hookup typically runs $8,400–$14,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Leavenworth (98826)?

The median static water level is 36 ft below ground surface (middle half of wells: 15 ft–76 ft), from 309 measurements.

Drilled depth distribution

0–50 ft 346 50–100 ft 723 100–150 ft 313 150–200 ft 217 200–300 ft 276 300–400 ft 126 400–600 ft 93 600+ ft 17
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Part of Chelan County well records.

Method: medians computed from Ecology records (water wells only — soil/environmental borings and decommissions excluded; depths 0–5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.