Ground conditions at 820 Halsey Street

Foundation risk band: Moderate · data coverage Fair

~41 ftgroundwater depth

~343 ftdepth to bedrock

~44 ftground elevation

11boring sites within ½ mi

The nearest boring data is 7 Saratoga Avenue, 0.23 mi away, where groundwater was about 36 ft down and fill reached 12 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
7 Saratoga Avenue	0.23 mi	36 ft	6–12 ft
8 Howard Avenue	0.24 mi	42 ft	n/r
12 Howard Avenue	0.24 mi	42 ft	10.5 ft
6 Howard Avenue	0.26 mi	42 ft	15 ft
Lexington/Ralph Redevelopment	0.43 mi	39 ft	n/r
Henry Apartments - Site A - 1676 Broadway	0.44 mi	48 ft	n/r
Former Motor Freight Garage	0.44 mi	n/r	10 ft
818 Lexington Avenue	0.46 mi	46 ft	4–6 ft
881 Lexington Avenue	0.47 mi	41 ft	n/r
853 Lexington Avenue	0.49 mi	41 ft	5 ft
1038 Greene Avenue	0.50 mi	44 ft	10 ft

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