ZB21 22 19 Wheatland Development LLC 2021 10 05 Petry Eng Revised Setback and Stairs Signed

N 59°30°17" W (NAD 83) N 52°47'00” W 43.00’ FOUND CAPPED IRON 0.3’ SOUTH OF REAR LINE & 3.0’ EAST OF LOT LINE RUINOUS CONC. WALL =| a" fs »~— RISER Al | RIM: 189.90 | TO BE REMOVED Pm oT ie — —187- — \ CONSTRUCT 5-74" STEPS W/ 11” RISERS i | | 4 | | | | ] 190.28 ope ASIN. #1 HDPE PIPE 1-4” OVERHANG $ ONE STORY DED DED) TW: 195.19 BW: 190.60 INV: 185.50 w (NAD 83) N 30°59°43" E (NAD 83) N 37°43'00” E S 37°43°00” \ sw oF 1-120LF ROW OF 30” DIA. PERFORATED HDPE INV: 183.40 INV: 185.50 "ROOF LEADERS @ 2.0% MIN. CONSTRUCT 5-8" STEPS W/ 11” RISERS "30" RISER SITE DATA CHART + MIGUEL ARMIJOS APPLICANT: 17 WHEATLAND AVENUE WEST ORANGE, NEW JERSEY 07052 ~ BLOCK 39 LOT 56.08 PROPERTY: aReq - 0.133+ ACRES ZONE: R-6 ONE FAMILY RESIDENTIAL EXISTING USE: VACANT PROPOSED USE: SINGLE FAMILY RESIDENCE BULK REQUIREMENTS DESCRIPTION CODE (R-6) EXISTING PROPOSED | COMPLIANCE SCHEDULE OF AREA, YARD, AND BUILDING REQUIREMENTS MIN. LOT AREA 6,000 SF 5,789 SF NOCHANGE | onenronuine MIN. LOT AREA PER UNIT 6,000 SF /1 UNIT NA 5,789 SF /1 UNIT NO* MIN. LOT WIDTH 60 FT 43 FT NO CHANGE | .ySXSTING ig PRINCIPAL BUILDING SETBACKS MIN, FRONT YARD. 30 FT N/A 30.00 FT YES MIN. SIDE YARDS 10+8FT NA 10,10 + 8,00 FT YES MIN. REAR YARD 30 FT N/A 53.30 FT YES MAX. BUILDING COVERAGE 35% NA 20.57% YES MAX. HEIGHT 2-172 STORIES, 35 FT| NA 34.6 FT YES MAX, LOT COVERAGE 45% NA 37.10% YES STEEP SLOPES CALCULATIONS MIN, EFFECTIVE LOT AREA 6,000 SF 1,847 SF 1,847 SF Noneeuronune _| MAX. EFFECTIVE BUILDING COVERAGE 35% NA 64.48% NO" MAX. EFFECTIVE LOT COVERAGE 45% NA 116.24% NO" * VARIANCE REQUESTED EXISTING GRADES A__| 1906 B 191.0 BUILDING HEIGHT CALCULATION: | c | 1903 194.0 + 31.1 — 190.5 = 34.6 FT D_| 190.0 Ava | 1905 BUILDING COVERAGE CALCULATION: BUILDING FOOTPRINT: 1,191 SF BUILDING COVERAGE = 1,191 SF / 5,789 SF = 20.57% IMPERVIOUS_ COVERAGE CALCULATION: BUILDING FOOTPRINT 1,191 SF PATIO 195 SF FRONT STAIRS AND WALK 95 SF DRIVEWAY 500 SF WALL 167 SF TOTAL 2,148 SF IMP. COVERAGE = 2,148 SF / 5,789 SF = 37.10% DRAINAGE CALCULATIONS: REQUIRED STORAGE: NEW IMPERVIOUS AREA: 2,191 SF @ 6.44” PER SF 2,191 SF X (6.44"/12) = 1,175 CF BASIN VOLUME: HDPE PIPE VOLUME: V = AtL = mL =n(1.25')?*120 = 589 CF STONE VOIDS VOLUME: V = [L*W*H-(VOLUME OF HDPE PIPES)(40%) " W V = [123.5*6*3—(589)}*0.40 = 654 CF TOTAL VOLUME: V = (654 + 589) = 1,243 CF EGEN TREE

LUME: V = AtL = mL =n(1.25')?*120 = 589 CF STONE VOIDS VOLUME: V = [L*W*H-(VOLUME OF HDPE PIPES)(40%) " W V = [123.5*6*3—(589)}*0.40 = 654 CF TOTAL VOLUME: V = (654 + 589) = 1,243 CF EGEN TREE TO BE REMOVED t —f- j H [ i i] | f i] | H 1 REVISED BUILDING SETBACK AND STAIRS. 10/05/2021 JMP- & 1 | i ! i I | i fi | | i | ! fey REVISION DESCRIPTION DATE BY I | | | | I | 2 / / n | H i ! | } / PREPARED FOR | = H Nx t ee (R.O}M. VARIES) 8 | / ; MIGUEL ARMIJOS ] | | i | | \__wattr servict STRUCT, | H | 17 WHEATLAND AVE ! \ | i j | (COORDINATE Si ANITARY SEWER | | | H | & BLOCK 39 LOT 56.06 / \ \ \ ' | WITH TARCHTECT) # a rod ! \ \ | T TOWNSHIP OF WEST ORANGE jh \ \ \ \ 4 | | | | % | | | \ \ \ ESSEX COUNTY, NEW JERSEY / 1 \ \ \ H | | iL | i i | \ ee po BE yo GRADING PLOT PLAN Designer; JMP REFERENCES: © =) = | =| 4 Drafteman: JAF 1. BOUNDARY AND TOPOGRAPHIC SURVEY INFORMATION GRAPHIC SCALE ENGINEERING. LLC Choke by due TAKEN FROM A CERTAIN MAP ENTITLED BOUNDARY & 10 ° 5 10 20 40 /\,._DNMSON OF CONGLMER AFFAIRS LICENSE NBER rH E50 * TOPOGRAPHIC SURVEY OF 17 WHEATLAND AVENUE, LOT < Sy OUSPAscacAvDIne © FRMRELD NEW cERGGY © one —— 56.06 IN BLOCK 39, TOWNSHIP OF WEST ORANGE, ESSEX ea “TEL (075) 227.7008 FAX (975) 227-7074 Project No.: 21-125 COUNTY, NEW JERSEY SIGNED BY GEORGE PRONESTI, P.L.S. DATED 05/18/2021. (IN FEET ) Scale: 1"=10" i = ‘Sheet: 2. ARTES P QALbeNee aN oaty aya /2001 FROM tinch = 10° ft CAUTION: IF THIS DOCUMENT DOES NOT CONTAIN A RAISED CIS) . » RA, : IMPRESSION SEAL OF THE UNDERSIGNED PROFESSIONAL, IT IS NOT AN AUIMORIZED ORIGNAL DOCUMENT J. MICHAEL PETRY-PE,PP,RA SP-1 NJ PROFESSIONAL ENGINEER LIC. No. 36662 DATED