Washington Well Data › San Juan County › Friday Harbor (98250)
Friday Harbor, WA (98250): well depth, water level & drilling cost
✓ 363 Ecology records · San Juan County
How deep are wells in Friday Harbor (98250), Washington?
The median drilled well depth in Friday Harbor (98250) is 345 ft, based on 357 wells with recorded depths in the state Ecology database. Half fall between 220 ft and 500 ft; 90% are shallower than 605 ft.
How much does it cost to drill a well in Friday Harbor (98250)?
Applying published per-foot rates to the local median depth of 393 ft: drilling and casing alone typically runs $9,825–$25,545; a complete system including pump, pressure tank, and hookup typically runs $23,580–$39,300. Actual quotes depend on site access, geology, and casing requirements.
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What is the static water level in Friday Harbor (98250)?
The median static water level is 30 ft below ground surface (middle half of wells: 18 ft–60 ft), from 176 measurements.
Pull every recorded well near a Friday Harbor (98250) address — $19
Drilled depth distribution
See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.
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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.