⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Skagit County › Sedro Woolley (98284)

Sedro Woolley, WA (98284): well depth, water level & drilling cost

✓ 1,443 Ecology records · Skagit County

78 ftmedian well depth
40 ft–135 fttypical depth range
27 ftmedian static water level
16 gpmmedian yield (233 tests)

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How deep are wells in and around Sedro Woolley (98284), Washington?

The median drilled well depth in and around Sedro Woolley (98284) is 78 ft, based on 1,433 wells with recorded depths in the state Ecology database. Half fall between 40 ft and 135 ft; 90% are shallower than 200 ft.

How much does it cost to drill a well in and around Sedro Woolley (98284)?

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 Sedro Woolley (98284)?

The median static water level is 27 ft below ground surface (middle half of wells: 15 ft–86 ft), from 241 measurements.

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Drilled depth distribution

0–50 ft 461 50–100 ft 422 100–150 ft 252 150–200 ft 147 200–300 ft 102 300–400 ft 37 400–600 ft 11 600+ ft 1
Looking at a specific property in Sedro Woolley (98284)?

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Get quotes from drillers who work in Sedro Woolley (98284)

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Part of Skagit 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.