Stormwater Management Report 03302026

trace f/c sand, trace fine gravel, trace 6- lo- ls- FILL fragments of concrete, moist, medium stiff. 4'-6' 25 1 s Fill material containing brown, black —6 silty f/c sand, trace f/c gravel, trace SP/GP fragments of asphalt, moist, medium 6'-8' 21 Odense. Reddish brown f/c sand and f/c gravel, trace silt, moist, medium dense. 17- SP/GP Reddish brown f/c sand and f/c gravel, 8'-10' 39 zl- —9 trace silt, moist, dense. 18- 33 26- SM/GM Reddish brown silty f/c sand and f/c 10'-10'9" 54/ 54/ 3 gravel, trace silt, moist, very dense. Spoon Refusal @ 10'-9". `Augur Refusal @ 11'-4". —12 End of boring. — is — 18 — zl Augu •refusal was encountered at 1'-11 ' at B-2 location, so the location was moved to B-2A. (Please refer location plan). Hole collaped at 7'-5"for Ground Wate This iaformatioa pertains only to thi boring and should not be iaterpreted as beiag indicitive of the site. FIC1l1rP. PAC~F 1 ~f 1 ANS CONSULTANTS_

a pertains only to thi boring and should not be iaterpreted as beiag indicitive of the site. FIC1l1rP. PAC~F 1 ~f 1 ANS CONSULTANTS_ INC_

DRILL HOLE LOG BORING NO.: B-3 PROJECT: Proposed 1-story retail building PROJECT NO.: ANV-6549 CLIENT: Gomel Management DATE: 8-21-2024 LOCATION: 525 Northfield Avenue, West Orange, NJ ELEVATION: N/A DRILLER: JESUS, David & A. SHAH LOGGED BY: Krunal Parmar DRILL RIG: ACKER XLS DEPTH TO WATER> INITIAL s AT COMPLETION s ELEVATION/ WELL SOIL SYMBOLS, STANDARD PENETRATION TEST SAMPLERS uscs Description NM DD CURVE DEPTH DETAIL AND TEST DATA DEPTH N 10 30 50 —0 6- FILL Asphalt-4". 0'-2' 14 s- 9- Fill material containing brown silty f/c sand and f/c gravel, trace silt, moist, slightly compact. 4- FILL Fill material containing dark gray, 2'-4' 7 3- 4- brown silt, trace f/c sand, little f/c —3 1 gravel, trace fragments of glass, plastic, slightly wet, soft. 1- FILL Fill material containing dark gray, 4'-6' 30 o- —6 i ~~l:t~~: 30

material containing dark gray, 4'-6' 30 o- —6 i ~~l:t~~: 30 _g brown silt, trace f/c sand, little f/m gravel, slightly wet. @ 5': Brown f/c sand, trace silt, some ~o- SP-SM ~f/c gravel, moist, medium dense. 6'-8' 19 i 12- 11;1• h ~• f i Brown f/c sand, trace silt, f/c ~aa`trt' 7- fragments of gray stone, some f/c ~I~hi~li•F~ i 7'ic t C 7 8 gravel, dry, medium dense. .~ •:!rt :). 14 SP/GP Reddish brown f/c sand and f/c gravel, 8'-9'2" 44/ r• •:. .~ 30- trace silt, moist, dense. —9 ~~.,~' :..:. _.. 14/ ,., Spoon Refusal @ 9'-2". s — \Augur Refusal @ 9'-5"____ _~__ End of boring. —12 — is — le — zl Note: Hole collapsed at 7'-2"for Groun d Water. This iaformation pertains only to thi boring and should aot be interpreted as being indicitive of the site. FIC1l1rP. PAC~F 1 ~f 1 ANS CONSULTANTS_ INC_

DRILL HOLE LOG BORING NO.: B-4 PROJECT: Proposed 1-story retail building PROJECT NO.: ANV-6549 CLIENT: Gomes Management DATE: 8-20-2024 LOCATION: 525 Northfield Avenue, West Orange, NJ ELEVATION: N/A DRILLER: JESUS, David & A. SHAH LOGGED BY: Krunal Parmar DRILL RIG: ACKER XLS DEPTH TO WATER> INITIAL AT COMPLETION ELEVATION/ WELL SOIL SYMBOLS, STANDARD PENETRATION TEST SAMPLERS USCS Description NM DD CURVE DEPTH DETAIL AND TEST DATA DEPTH N —o 10 30 50 11- FILLAsphalt-4". 0'-2' 9 ~- 2- Fill material containing grayish brown ,~ 6 f/c sand, trace silt, some f/c gray crushed stone, moist, loose. s- — SM/GM @ 6": Brown clayey silt, trace f/c 2'-4' 15 6- 9- sand, trace f/m gravel, slightly wet, —3 13 tSOft. Reddish brown silt, trace f/c sand, 4- GM-SM trace f/m gravel, moist, medium stiff. 4'-5'2" 45/ lo- Augured down to 4 feet. 35/ Reddish brown silt, little f/c gravel,

lo- Augured down to 4 feet. 35/ Reddish brown silt, little f/c gravel, 2 trace f/c sand, moist, dense. —6 20- SM/GM Spoon Refusal @ 5'-2". 6'-8' 62 •C r 33- Augured down to 6 feet. Reddish brown silty f/c sand, little 29- ze f/c gravel, moist, very dense. 17- SM/GM Reddish brown silty f/c sand and f/c 8'-10' 94 ~g4 -► 24- gravel, slightly wet to moist, very —9 ~o- dense. 60 60- 10'-10'9" 52/ sz/ SP/GP Reddish brown f/c sand and f/c gravel, 4 trace silt, moist, very dense. i Spoon Refusal @ 10'-10". Augur Refusal @ 11'-2". —12 End of boring. —15 — 1B —21 Hole collapsed at 4'-4"fog• Ground Water: This iaformation pertaias only to this boring and should not be interpreted as being iadicitive of the site. FlnllrP. PA(~F 1 of 1 ANS CONSULTANTS_ INC_

DRILL HOLE LOG BORING NO.: B-5/B-5A PROJECT: Proposed 1-story retail building PROJECT NO.: ANV-6549 CLIENT: Gomes Management DATE: 8-20-2024 LOCATION: 525 Northfield Avenue, West Orange, NJ ELEVATION: N/A DRILLER: JESUS, David & A. SHAH LOGGED BY: Krunal Parmar DRILL RIG: ACKER XLS DEPTH TO WATER> INITIAL AT COMPLETION ELEVATION/ WELL SOIL SYMBOLS, STANDARD PENETRATION TEST SAMPLERS uscs Description NM DD DEPTH N CURVE DEPTH DETAIL AND TEST DATA 10 30 50 —o e- FILL Asphalt-3". 0'-1'8" 26 11- Fill material containing reddish brown ls- silty f/m sand and f/c gravel, moist, lo/ z medium dense. Spoon refusal @ 1'-8" 1- FILL Augur refusal @ 1'-8" 2'-4' 6 2- Augured down to 2 feet. 4- —3 19 Fill material containing dark brown silty f/c sand, little f/c gravel, trace zl— SM/GM -tifragments of asphalt, moist, loose. 4'-6' 15 s- Reddish brown silty

c gravel, trace zl— SM/GM -tifragments of asphalt, moist, loose. 4'-6' 15 s- Reddish brown silty f/c sand, some f/c ~- gravel, moist, slightly compact. Augured down to 6 feet. —6 4- SM/GM Reddish brown silt, little f/c sand, 6'-8' 19 ~- 12 trace f/c gravel, moist, stiff. lz 12- SM/GM Reddish brown silty f/c sand, some f/c 8'-10' 55 25- gravel, moist, very dense. —9 30- 35 SM/GM 10'-11' 93/ X93/ -' 26- Reddish brown silty f/c sand, little 62- f/c gravel, moist, very dense. Spoon Refusal @ 11'-1". Augured down to 15 feet. — lz —15 SM/GM 15'-15'3" 78/ ~7£~ / 78/ Reddish brown silty f/c sand, little f/m 3 gravel, moist. Spoon Refusal @ 15'-3". Augur Refusal @ 19'-9". — le End of boring. — zl Augu -refusal was encountered @ 1'-8" at B-S location, so the location was moved to B-SA location. (Please refer location plan). Hole collapsed at 9'-2"for Ground Wat ~: This information pertains only to thi, boring and should not be interpreted as being indicative of the site. FIC111rP. PArF

tion plan). Hole collapsed at 9'-2"for Ground Wat ~: This information pertains only to thi, boring and should not be interpreted as being indicative of the site. FIC111rP. PArF 1 of 1 ANS CONSULTANTS_ INC_

DRILL HOLE LOG BORING NO.: B-6 PROJECT: Proposed 1-story retail building PROJECT NO.: ANV-6549 CLIENT: Gomes Management DATE: 8-20-2024 LOCATION: 525 Northfield Avenue, West Orange, NJ ELEVATION: N/A DRILLER: JESUS, David & A. SHAH LOGGED BY: Krunal Parmar DRILL RIG: ACKER XLS DEPTH TO WATER> INITIAL s 11'-1" AT COMPLETION ELEVATION/ WELL SOIL SYMBOLS, STANDARD PENETRATION TEST SAMPLERS USCS Description NM DD CURVE DEPTH DETAIL AND TEST DATA DEPTH N —o 10 30 50 6- SP-SM Reddish brown f/c sand, trace silt, 0'-2' 21 11- some f/c gravel, slightly moist, lo- medium dense. s ~_ — 2'-4' 8 s- SM/GM Reddish brown silt, little f/c sand, little 3- f/c gravel, moist, soft. —3 3 3- SM/GM Reddish brown silt, little f/c sand, little 4'-6' 6 l 2- 4- f/m gravel, moist, soft. 3 —6 4- SM/GM Reddish brown silty f/c sand, trace f/c 6'-8' 5 3- z- gravel, moist, very loose. Augured