Ground conditions at 23 1 Street

Foundation risk band: Elevated · data coverage Good

~9 ftgroundwater depth

~166 ftdepth to bedrock

~24 ftground elevation

61boring sites within ½ mi

The nearest boring data is John Tynan Senior Residence, 214 ft away, where groundwater was about 9 ft down and fill reached 20 ft.

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Boring data within ½ mile

Site	Distance	Groundwater	Fill
John Tynan Senior Residence	214 ft	9 ft	5–20 ft
335 Bond Street	586 ft	n/r	4–8.5 ft
President Street Properties	649 ft	8 ft	n/r
Third Street Gowanus	682 ft	5 ft	n/r
450 Union Street	797 ft	14 ft	n/r
141 3rd Street	869 ft	8 ft	n/r
33 4th Street	877 ft	31 ft	n/r
141 3rd Street	881 ft	8 ft	10–16 ft
498 Sackett Street	0.20 mi	n/r	n/r
318 Nevins Street	0.20 mi	9 ft	5 ft
420-430 Carroll Street	0.21 mi	9 ft	13 ft
Gowanus Canal Northside	0.22 mi	5 ft	n/r

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