⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Okanogan County › Mazama (98833)

Mazama, WA (98833): well depth, water level & drilling cost

✓ 517 Ecology records · Okanogan County

60 ftmedian well depth
41 ft–80 fttypical depth range
22 ftmedian static water level
25 gpmmedian yield (37 tests)

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How deep are wells in and around Mazama (98833), Washington?

The median drilled well depth in and around Mazama (98833) is 60 ft, based on 514 wells with recorded depths in the state Ecology database. Half fall between 41 ft and 80 ft; 90% are shallower than 118 ft.

How much does it cost to drill a well in and around Mazama (98833)?

Applying published per-foot rates to the local median depth of 60 ft: drilling and casing alone typically runs $1,500–$3,900; a complete system including pump, pressure tank, and hookup typically runs $3,600–$6,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Mazama (98833)?

The median static water level is 22 ft below ground surface (middle half of wells: 16 ft–42 ft), from 34 measurements.

Drilled depth distribution

0–50 ft 169 50–100 ft 258 100–150 ft 59 150–200 ft 11 200–300 ft 15 300–400 ft 1 400–600 ft 1 600+ ft 0
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Part of Okanogan 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.