Ground conditions at 641 8 Avenue

Foundation risk band: Moderate · data coverage Good

~18 ftgroundwater depth

~10 ftdepth to bedrock

~29 ftground elevation

36boring sites within ½ mi

The nearest boring data is 310 West 40th Street - DOB Job No. 121237358, 309 ft away, where groundwater was about 19 ft down and fill reached 17 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
310 West 40th Street - DOB Job No. 121237358	309 ft	19 ft	17 ft
346 West 40th Street - DOB Job No. 120652748	439 ft	17 ft	13–28 ft
312 West 43rd Street	492 ft	11 ft	n/r
338 West 39th Street	594 ft	24 ft	4 ft
333 West 38th Street - DOB Job No. NB-121181103	659 ft	23 ft	1–20 ft
400 West 42nd Street	665 ft	12 ft	13 ft
339 & 341 West 38th Street	683 ft	n/r	14 ft
351 West 38th Street	722 ft	19 ft	9.5–16 ft
350 West 39th Street	722 ft	23 ft	15 ft
326-330 West 37th Street - DOB Job No. NB-121184351	0.20 mi	23 ft	12 ft
312 West 37th Street "Hilton Homewood Suites" - DOB Job No. NB-120751864	0.20 mi	20 ft	11 ft
460 West 41st Street	0.24 mi	9 ft	n/r

Estimates come from public records near this lot and can differ from conditions on the lot itself.