ZIP 10011 · Manhattan · Block 744 · Lot 15

Ground conditions at 343 West 20 Street

Foundation risk band: Moderate · data coverage Good

~10 ftgroundwater depth
~39 ftdepth to bedrock
~18 ftground elevation
32boring sites within ½ mi

The nearest boring data is Rbf1, 570 ft away and fill reached 12 ft.

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Boring data within ½ mile

SiteDistanceGroundwaterFill
Rbf1570 ftn/r5–12 ft
442 West 18th Street0.20 mi10 ft7.5–10.5 ft
118 10th Avenue0.25 mi14 ftn/r
515 West 18th Street0.27 min/rn/r
532 West 20th Street0.29 mi10 ftn/r
Ce - W. 18th St. Gas Works0.30 min/r7.5–10.5 ft
533 West 19th Street0.32 mi11 ft5–17 ft
260 West 26th Street - DOB Job No. NB-1206552370.32 mi21 ftn/r
508 West 24th Street - DOB Job No. NB - 1211810140.32 mi9 ft5.5 ft
514 West 24th Street0.33 mi8 ft6 ft
550 West 20th Street0.34 mi8 ft9–30 ft
142 West 21 Street0.34 mi1 ft1–4 ft

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