Ground conditions at 677 11 Avenue

Foundation risk band: Moderate · data coverage Good

~9 ftgroundwater depth

~14 ftdepth to bedrock

~23 ftground elevation

18boring sites within ½ mi

The nearest boring data is 607-611 West 47th Street, 390 ft away, where groundwater was about 9 ft down and fill reached 10 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
607-611 West 47th Street	390 ft	9 ft	10 ft
545 West 48th St. / 540 West 49th St.	421 ft	n/r	7 ft
646 Eleventh Avenue	422 ft	n/r	5 ft
639 11th Avenue	507 ft	n/r	n/r
618 West 47th Street - DOB Job No. 121004992	562 ft	12 ft	0.5–7 ft
622 West 51st Street	563 ft	5 ft	2–7 ft
622 West 51st Street	566 ft	n/r	n/r
616 11th Avenue/554 West 46th Street	853 ft	8 ft	n/r
613 11th Avenue	860 ft	6 ft	8 ft
572 11th Avenue	0.26 mi	11 ft	1.5–11 ft
546 West 44th Street	0.27 mi	15 ft	1–20 ft
515 West 42nd Street	0.34 mi	11 ft	5–10 ft

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