⟁ New York Well Data field records · 2026 survey

New York Well Data › Rensselaer County › Nassau (12123)

Nassau, NY (12123): well depth, water level & drilling cost

✓ 166 NYSDEC records · Rensselaer County

305 ftmedian well depth
243 ft–405 fttypical depth range
—median static water level
7 gpmmedian yield (60 tests)

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How deep are wells in and around Nassau (12123), New York?

The median drilled well depth in and around Nassau (12123) is 305 ft, based on 166 wells with recorded depths in the state NYSDEC database. Half fall between 243 ft and 405 ft; 90% are shallower than 500 ft.

How much does it cost to drill a well in and around Nassau (12123)?

Applying published per-foot rates to the local median depth of 305 ft: drilling and casing alone typically runs $7,625–$19,825; a complete system including pump, pressure tank, and hookup typically runs $18,300–$30,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Nassau (12123)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 2 50–100 ft 2 100–150 ft 4 150–200 ft 9 200–300 ft 50 300–400 ft 46 400–600 ft 50 600+ ft 3
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Part of Rensselaer County well records.

Method: medians computed from NYSDEC records (NYSDEC water well completion reports; 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.