Ground conditions at 91 Winthrop Street

Foundation risk band: Low · data coverage Fair

~48 ftgroundwater depth

~367 ftdepth to bedrock

~63 ftground elevation

9boring sites within ½ mi

The nearest boring data is 800 Flatbush Avenue, 0.29 mi away, where groundwater was about 48 ft down and fill reached 5 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
800 Flatbush Avenue	0.29 mi	48 ft	5 ft
306 Clarkson Avenue	0.43 mi	50 ft	n/r
2244 Church Avenue - BCP 11cbcp012k	0.46 mi	41 ft	n/r
350 Clarkson Avenue	0.47 mi	50 ft	15 ft
73 Empire Boulevard - Building C	0.49 mi	n/r	2 ft
62 Sullivan Place - Building A	0.49 mi	n/r	2 ft
54 Sullivan Place - Building B	0.49 mi	n/r	2 ft
99 Empire Boulevard - Building D	0.49 mi	n/r	2 ft
73 - 99 Empire Boulevard	0.49 mi	n/r	14 ft

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