Ground conditions at 640 Broadway

Foundation risk band: Moderate · data coverage Good

~9 ftgroundwater depth

~188 ftdepth to bedrock

~14 ftground elevation

62boring sites within ½ mi

The nearest boring data is 82 Throop Avenue - DOB Job No. NB - 320761733, 338 ft away, where groundwater was about 11 ft down and fill reached 3 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
82 Throop Avenue - DOB Job No. NB - 320761733	338 ft	11 ft	3 ft
78-80 Throop Avenue	347 ft	10 ft	7 ft
74 Throop Avenue	372 ft	3 ft	2–4 ft
84 Gerry Street	478 ft	12 ft	n/r
55 Bartlett Street	478 ft	12 ft	n/r
Former Just4wheels Site 2	480 ft	10 ft	5.5–6 ft
Former Just4wheels Site	517 ft	6 ft	12 ft
60 Throop Avenue Redevelopment Site	541 ft	9 ft	7 ft
390 Wallabout Street	541 ft	9 ft	5–8 ft
313 Wallabout Street	570 ft	10 ft	5 ft
386-388 Wallabout Street	586 ft	9 ft	5 ft
52-56 Throop Avenue	607 ft	9 ft	8 ft

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