Ground conditions at 490 Rockaway Avenue

Foundation risk band: Moderate · data coverage Fair

~33 ftgroundwater depth

~405 ftdepth to bedrock

~41 ftground elevation

17boring sites within ½ mi

The nearest boring data is 121-143 Osborn Street, 766 ft away, where groundwater was about 42 ft down and fill reached 25 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
121-143 Osborn Street	766 ft	42 ft	25 ft
366 Rockaway Ave. Cabinet Furniture Manufacturing	0.22 mi	39 ft	7 ft
305 Chester Street - Building G	0.24 mi	23 ft	6–10 ft
326-350 Rockaway Avenue	0.25 mi	n/r	7.8 ft
Marcus Garvey Apartments	0.30 mi	22 ft	n/r
215 Livonia Avenue	0.32 mi	25 ft	6 ft
169 Livonia Avenue - Building D	0.33 mi	25 ft	2–7.5 ft
117 Glenmore Avenue	0.35 mi	43 ft	5 ft
Former Seps Cleaners	0.39 mi	20 ft	n/r
Dumont Commons, L.P.	0.39 mi	30 ft	n/r
381 Chester Street	0.40 mi	24 ft	n/r
103 Liberty Avenue	0.41 mi	46 ft	n/r

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