Washington Well Data › Thurston County › ZIP 98512
ZIP 98512, Thurston County: well depth, water level & drilling cost
✓ 484 Ecology records · Thurston County
How deep are wells in ZIP 98512, Washington?
The median drilled well depth in ZIP 98512 is 96 ft, based on 482 wells with recorded depths in the state Ecology database. Half fall between 60 ft and 140 ft; 90% are shallower than 359 ft.
How much does it cost to drill a well in ZIP 98512?
Applying published per-foot rates to the local median depth of 99 ft: drilling and casing alone typically runs $2,475–$6,435; a complete system including pump, pressure tank, and hookup typically runs $5,940–$9,900. Actual quotes depend on site access, geology, and casing requirements.
Free for property owners. We route your request only to licensed drillers who actually file well logs in Thurston County — never sold elsewhere.
What is the static water level in ZIP 98512?
The median static water level is 25 ft below ground surface (middle half of wells: 12 ft–61 ft), from 161 measurements.
Pull every recorded well near a ZIP 98512 address — $19
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See planned systems & pricing → salishwaterworks.comDrilled depth distribution
See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.
Free lookup Property report — $19Part of Thurston 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.