⟁ Oregon Well Data field records · 2026 survey

Oregon Well Data › Tillamook County › Nehalem (97131)

Nehalem, OR (97131): well depth, water level & drilling cost

✓ 185 OWRD records · Tillamook County

80 ftmedian well depth
25 ft–150 fttypical depth range
18 ftmedian static water level
10 gpmmedian yield (131 tests)

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How deep are wells in and around Nehalem (97131), Oregon?

The median drilled well depth in and around Nehalem (97131) is 80 ft, based on 162 wells with recorded depths in the state OWRD database. Half fall between 25 ft and 150 ft; 90% are shallower than 238 ft.

How much does it cost to drill a well in and around Nehalem (97131)?

Applying published per-foot rates to the local median depth of 80 ft: drilling and casing alone typically runs $2,000–$5,200; a complete system including pump, pressure tank, and hookup typically runs $4,800–$8,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Nehalem (97131)?

The median static water level is 18 ft below ground surface (middle half of wells: 10 ft–30 ft), from 139 measurements.

Drilled depth distribution

0–50 ft 58 50–100 ft 33 100–150 ft 29 150–200 ft 16 200–300 ft 15 300–400 ft 9 400–600 ft 2 600+ ft 0
Looking at a specific property in Nehalem (97131)?

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Get quotes from drillers who work in Nehalem (97131)

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Part of Tillamook County well records.

Method: medians computed from OWRD records (water wells only (log type 'Water Well' — monitoring wells and geotechnical holes 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.