⟁ Tennessee Well Data field records · 2026 survey

Tennessee Well Data › Sullivan County › Piney Flats (37699)

Piney Flats, TN (37699): well depth, water level & drilling cost

✓ 62 TDEC records · Sullivan County

351 ftmedian well depth
207 ft–523 fttypical depth range
50 ftmedian static water level
8 gpmmedian yield (57 tests)

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How deep are wells in and around Piney Flats (37699), Tennessee?

The median drilled well depth in and around Piney Flats (37699) is 351 ft, based on 59 wells with recorded depths in the state TDEC database. Half fall between 207 ft and 523 ft; 90% are shallower than 641 ft.

How much does it cost to drill a well in and around Piney Flats (37699)?

Applying published per-foot rates to the local median depth of 351 ft: drilling and casing alone typically runs $8,775–$22,815; a complete system including pump, pressure tank, and hookup typically runs $21,060–$35,100. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Piney Flats (37699)?

The median static water level is 50 ft below ground surface (middle half of wells: 23 ft–92 ft), from 54 measurements.

Drilled depth distribution

0–50 ft 3 50–100 ft 3 100–150 ft 5 150–200 ft 3 200–300 ft 11 300–400 ft 6 400–600 ft 17 600+ ft 11
Looking at a specific property in Piney Flats (37699)?

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Part of Sullivan County well records.

Method: medians computed from TDEC records (TDEC reported water wells; 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.