Supporting Documentation · May 6, 2026
13026 Resubmission
0e7392dd7d594406a7ef76abd40438d954e383491ee5ec94505f00a12f9db01dIndexed text · page 15
Show all pagesProject: 262-270 Main St Geotechnical Investigation Log of Boring B1 Project Location: 262-270 Main St, West Orange, NJ 07052 Sheet 1 of 1 Project Number: JMA02P003.06 Date(s) Drilled 5/29/2025 Logged By A.G. Checked By J.C. Drilling Drill Bit Total Depth Method Standard Penetration Test (SPT) Size/Type 4" Hollow Stem Auger of Borehole
4" Hollow Stem Auger of Borehole 30 feet bgs Drill Rig Drilling Approximate Type Track RIg Contractor SANO Drilling Surface Elevation 99.7 Groundwater Level Sampling Hammer and Date Measured 18 FT Below Grade Method(s)
18 FT Below Grade Method(s) SPT Data 1.38" 140 lb Automatic Hammer Borehole Backfill Cuttings Location SouthWest of existing Lot Sampling Resistance, Sample Number Elevation (feet) Material Type Sample Type Graphic Log
Graphic Log Depth (feet) blows/ft MATERIAL DESCRIPTION REMARKS AND OTHER TESTS 99.7 0 ML Silt 0-8 S1 2-2 6" Asphalt Cuttings Cuttings 2-2
2-2 S2 2-2 GM Brown fine (-) Gravel, and (-) medium to find Sand, little (-) 4-10 94.7 5 S3 18-17 fine Silt; (GM). GM Brown fine (-) Gravel, and (-) medium to find Sand, little (-) 8-14 S4 14-16 fine Silt; (GM). GM Brown fine (-) Gravel, and (-) medium to
GM Brown fine (-) Gravel, and (-) medium to find Sand, little (-) 19-22 27-31 fine Silt; (GM). 89.7 10 GM Brown fine (-) Gravel, and (-) medium to find Sand, little (-) 15-19 S5 fine Silt; (GM). P:\02-PF\JMA02P003\JMA02P003.05\04-Reports\Geotech Report\Appendicies\Boring 1.bg4[(master 0 lab).tpl] 24-24 GM Brown fine (-) Gravel, and (-) medium to find Sand, little (-) 7-18
7-18 19-14 fine Silt; (GM). 84.7 15 SP-SM Brown (+) medium to fine SAND, and (-) coarse to fine 10-25 S6 12-8 Gravel, trace (-) Silt; (SP-SM). 79.7 20 SM Brown (-) fine Sand, some (-) medium to fine Gravel, some S7 29-50/0 (-) fine Silt, trace (-) fine Clay; (SM) 74.7 25 No Recovery. Refusal at 30 ft
No Recovery. Refusal at 30 ft below grade. End of Boring. 50/2 69.7 30
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- Sep 29, 2026
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