J_2024 05 09_West Orange Stormwater Management Plan

DRILLING COMPANY: GDI DRILLER: Mike Granese DRILL RIG: Mobile B-59 MTA FIELD ENG. Kim Tully JOB NUMBER: 5165-243*1 D LOG OF BORING N: 712575.8 E: 559055.7 WATER LEVEL: 14' COMPLETION DATE: 4/15/11 BORING NO. SBH-4 SURFACE ELEVATION: +583 ft (±) ' 2 DESCRIPTION £ l lI ML 51 12 5- 10- 52 18 53 12 54 12 55 4 56 12 15- 20- 25- S8 11 12 13 13 6 26 14 11 20 17 12 10 7 13 14 22 40 50 22 12 6 6 9 16 Yellow-brown clayey silt, little fine to medium sand (moist) | Red-brown fine to coarse sand, and silty clay (moist)(medium dense to dense) 25 12.6 5- 40 29 SC t 27 10- 13.0 - weathered basalt fragments 72 15 Highly decomposed basalt - hard drilling @ 15’ S7 15- 100/0" 100/0" 20- 100/2" 100/2" 25- Boring completed @ 25' Groundwater encountered @ 14' ‘Hand excavated to 3' 30- 30NOTES FOR COLUMNS: 1. SAMPLE AT AVERAGE SAMPLING DEPTH 2. INDICATES THE NUMBER OF BLOWS TO ADVANCE A 2’ OD SAMPLER A DISTANCE OF 12 INCHES USING A 140 POUND WEIGHT FALLING 30 INCHES SOIL DESCRIPTION MODIFIERS: Typist/Date: mrd/mh 5/11 TRACE 0 -10% LITTLE 10-20% SOME 20 - 35% AND OVER 35% Sheet: 1 of 1 PLATE: 3D MELICK-TULLY AND ASSOCIATES. P.C. Geotechnical Engineers and Environmental Consultants