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Z-5534-B Map 4NEW J.B. TOP ELEV. 566.00 INV. ELEV. 559.28 FL ELEV. 8" IN 562.25 T.W.567.00 T.W.568.50o T.W.569.50 T.W.570.50 NORMANDY ADDITION T.C.568.60 14 568.95 110 L.F. OF 42" 568.89 S.D. Q 0.1% (DETENTION BASIN) I T.W.571.50�', I T.C.568.78 568.83 T.C.568.60 568.1 7 NEW C.I. T.C.568.75 II I` I I TOP ELEV. 567.50 INV. ELEV. 559.00 FL ELEV. 2-42" IN 559.17 T.W.571.50 ii 30 L.F. OF 8" DUCTILE IRON © 3.0% 180'± OF NEW 15" PUBLIC STORM DRAIN @ UNIFORM SLOPE TO OUTFALL TO DAYLIGHT ACROSS NORMANDY ST. NEW JUNCTION BOX TOP ELEV. 560.75 INV. ELEV. 555.00 � ELEV. 8" IN 558.10 56822 ���► ..I �� -568.2: .: 1 15O� NEW ■Il■■ - - rMD C.569.00 •: •: �( 568J dill'• .:• _= LOT 5 90 L. . OF 42" S.D. @ 0.1% (DETENTION BAST 21PUBLI Af LEY \ (UND VE APED- 0 ROUGH TRAFFIC) T.C.568.65 T.C.568.60 LOTS 2,3 4, NORMANDY ADDITION LOT 1 NEW C.B. TOP ELEV. 567.75 INV. ELEV. 559.26 FL ELEV. 8" IN 564.25 NORTH SITE GRADING &c DRAINAGE PLAN 20' 0' 20' 40' SCALE:1 "=20' 5" WIDE AREA OF 2% MAX. CROSS SLOPE FOR HANDICAP ACCESS (TYP. ALONG DRIVE ENTRIES) Lul[•> IM19•I.1 -T.'JJ.571.50 -569.90 T.C.569.35 15' TRANSITION CURB HEIGHT I 2% CROSS SLOPE FROM NEW R -O -W TO BACK OF CURB 1 131'-6 OF TRENCH DRAIN T.C.569.75 T.C.568.40 I GUTTER 568.15 1 UNIFORMLY TRANSITION CURB HEIGHT AS SHOWN i 8" TRENCH DRAIN OUTFALL LEGEND EXISTING GRADE CONTOUR -572- (1 FOOT INTERVAL) 3' TRANSITION CURB HEIGHT EXISTING GRADE CONTOUR ---570- 70(5 (5FOOT INTERVAL) (TYP. ALONG R STREET) FINISHED GRADE CONTOUR TRANSITION CURB HEIGHT FINISHED GRADE CONTOUR THRU RADIUS (TYP. NEW C.B. TOP ELEV. 567.33 FINISHED SPOT ELEVATION ALONG R STREET) INV. ELEV. 559.33 34'-6 OF TRENCH DRAIN _� NEW CATCH BASIN (C.B.) NEW JUNCTION BOX (J.B.) UNIFORMLY TRANSITION 50 L.F. OF 42„ CURB HEIGHT 0 TO 6 ~~ R TRE T \ S.D. Q 0.1% (DETENTION BASIN) \ 01 2% CROSS 6.. 571.60 SLOPE 8" TRENCH DRAIN -� 6 C� 7: OUTFALL o i 571.70 010 ra- 0 NEW J.B. TOP ELEV. 566.00 INV. ELEV. 559.28 FL ELEV. 8" IN 562.25 T.W.567.00 T.W.568.50o T.W.569.50 T.W.570.50 NORMANDY ADDITION T.C.568.60 14 568.95 110 L.F. OF 42" 568.89 S.D. Q 0.1% (DETENTION BASIN) I T.W.571.50�', I T.C.568.78 568.83 T.C.568.60 568.1 7 NEW C.I. T.C.568.75 II I` I I TOP ELEV. 567.50 INV. ELEV. 559.00 FL ELEV. 2-42" IN 559.17 T.W.571.50 ii 30 L.F. OF 8" DUCTILE IRON © 3.0% 180'± OF NEW 15" PUBLIC STORM DRAIN @ UNIFORM SLOPE TO OUTFALL TO DAYLIGHT ACROSS NORMANDY ST. NEW JUNCTION BOX TOP ELEV. 560.75 INV. ELEV. 555.00 � ELEV. 8" IN 558.10 56822 ���► ..I �� -568.2: .: 1 15O� NEW ■Il■■ - - rMD C.569.00 •: •: �( 568J dill'• .:• _= LOT 5 90 L. . OF 42" S.D. @ 0.1% (DETENTION BAST 21PUBLI Af LEY \ (UND VE APED- 0 ROUGH TRAFFIC) T.C.568.65 T.C.568.60 LOTS 2,3 4, NORMANDY ADDITION LOT 1 NEW C.B. TOP ELEV. 567.75 INV. ELEV. 559.26 FL ELEV. 8" IN 564.25 NORTH SITE GRADING &c DRAINAGE PLAN 20' 0' 20' 40' SCALE:1 "=20' 5" WIDE AREA OF 2% MAX. CROSS SLOPE FOR HANDICAP ACCESS (TYP. ALONG DRIVE ENTRIES) Lul[•> IM19•I.1 -T.'JJ.571.50 -569.90 T.C.569.35 15' TRANSITION CURB HEIGHT I 2% CROSS SLOPE FROM NEW R -O -W TO BACK OF CURB 1 131'-6 OF TRENCH DRAIN T.C.569.75 T.C.568.40 I GUTTER 568.15 1 UNIFORMLY TRANSITION CURB HEIGHT AS SHOWN i 8" TRENCH DRAIN OUTFALL LEGEND EXISTING GRADE CONTOUR -572- (1 FOOT INTERVAL) EXISTING GRADE CONTOUR ---570- 70(5 (5FOOT INTERVAL) FINISHED GRADE CONTOUR -572- (1 FOOT INTERVAL) FINISHED GRADE CONTOUR -570- (5 FOOT INTERVAL) FINISHED SPOT ELEVATION (T.C.=TOP OF CURB; X/,--T.C.572.00 T.W.=TOP OF WALL) NEW CURB INLET (C.I.) NEW CATCH BASIN (C.B.) NEW JUNCTION BOX (J.B.) UNIFORMLY TRANSITION 6" LENGTH 0" CURB HEIGHT 0 TO 6 ~~ THRU LENGTH INDICATED NOTES: 1. MAXIMUM GRADE SLOPE SHALL BE 3:1, MAXIMUM WALK CROSS SLOPE SHALL BE 2%. 2. CONTRACTOR SHALL VERIFY THE LOCATION OF ALL EXISTING UTILITIES PRIOR TO EXCAVATING. ANY DAMAGE TO EXISTING UTILITIES SHALL BE REPAIRED AT CONTRACTOR'S EXPENSE. 3. CONTRACTOR SHALL SPREAD 4" TOPSOIL & INSTALL SOD & FERTILIZER ON ALL DISTURBED EARTH SURFACES RESULTING FROM THE CONTRACTOR'S OPERATIONS, UNLESS SHOWN OTHERWISE. CROMWELL ARCHITECTS[ ENGINEERS n5 I ARCHITECT/ ENGINEER OF RECORD I l 1\ V I I I I L V I V ,t NTE pF ARKOSAS �\ 09494V �OO l T ISSUE DATE DESCRIPTION PROJECT INFORMATION BLOCK JOB # 14600 DATE: 9-19-14 DRAWN BY: - CHECKED BY: SHEET TITLE SITE GRADING & DRAINAGE PLAN SHEET NUMBER C1.2 „= uo� -� 6 C� 7: 0 - i 010 ra- 0 r F I ARCHITECT/ ENGINEER OF RECORD I l 1\ V I I I I L V I V ,t NTE pF ARKOSAS �\ 09494V �OO l T ISSUE DATE DESCRIPTION PROJECT INFORMATION BLOCK JOB # 14600 DATE: 9-19-14 DRAWN BY: - CHECKED BY: SHEET TITLE SITE GRADING & DRAINAGE PLAN SHEET NUMBER C1.2