HomeMy WebLinkAboutZ-9695 Site Plan - REVISED 0802226W6W6W6W6W6W6W6W6W6W6W6W6W6W6W6W6W6W6W57.34'
57.32'85.85'S2°48'21"W 85.85'10' B.S.L.10' B.S.L.10' B.S.L.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
41
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COMMON AREA
15
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28
24
17
29.029.0S87°09'46"E 132.33'
60.84'
60.87'S2°48'21"W 85.86'S2°48'21"W 85.85'55.43'S87°09'46"E 132.36'85.86'36.67'S1°51'32"W 97.80'S1°51'32"W 82.34'25.00'
47.28'
47.33'S2°48'21"W 74.53'S2°48'21"W 82.33'S2°48'21"W 82.33'S2°48'21"W 74.60'S2°48'21"W 74.66'S2°48'21"W 74.72'S2°48'21"W 82.33'55.43'55.43'P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
MAILBOXES
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FIRE HYDRANT
FIRE HYDRANT
STOP SIGN
GATE
GATE AUTUMN ROAD (60' R/W)20' B.S.L.
20' B.S.L.
20' B.S.L.
20' B.S.L.
20' B.S.L.
10' B.S.L.
10' B.S.L.
10' B.S.L.20' B.S.L.20' B.S.L.20' B.S.L.10' B.S.L.
MAILBOXES
15.015.0N87°07'54"W 629.58'S1°51'32"W 344.45'20.00'
C2 C3
S2°48'21"W 85.86'C4
C5
C7 C6
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
P. de Arq. Enrique Guerrero Hernández.P. de Arq. Adrian A. Romero Arguelles.P. de Arq. Francisco Espitia Ramos.P. de Arq. Hugo Suárez Ramírez.
COMMON AREA
35
201918 21 22 23
29
44
25 2726
30 31
16
14
49
51
40
38
4546
COMMON AREA
4243
37363334
47
38.32'N2°48'21"E 88.75'25.00'
73.31'N2°48'21"E 82.33'25.00'
43.67'
38.83'
43.67'N2°48'21"E 82.33'32.28'
43.67'N2°48'21"E 82.33'25.00'
36.67'N2°48'21"E 82.33'32.26'
36.67'
43.67'
25.00'N2°48'21"E 82.33'25.00'
43.67'N2°48'21"E 82.33'32.28'
36.67'N2°48'21"E 82.33'25.00'
36.67'
25.00'
43.67'N2°48'21"E 82.33'31.98'
43.67'
36.67'
22.82'
46.39'
S87°11'39"E 83.18'26.81'23.00'75.79'36.67'S87°11'39"E 83.79'36.67'51.85'27.81'36.83'
38.18'23.00'25.00'S2°48'21"W 74.75'25.00'S2°48'21"W 74.74'36.67'
31.98'32.26'S2°48'21"W 74.70'43.67'
25.00'S2°48'21"W 74.69'43.67'
25.00'S2°48'21"W 74.68'32.28'
36.67'S2°48'21"W 74.64'32.26'25.00'S2°48'21"W 74.63'36.67'
25.00'S2°48'21"W 74.61'32.28'
43.67'S2°48'21"W 74.58'43.67'
32.26'25.00'S2°48'21"W 74.56'S2°48'21"W 74.55'36.67'
25.00'32.28'S2°48'21"W 74.51'36.67'
38.83'25.00'S2°48'21"W 74.50'43.67'N2°48'21"E 74.49'25.00'S2°48'21"W 74.47'43.67'
38.36'74.45'19.68'
N87°11'39"W 85.85'55.97'30.94'N87°11'39"W 85.85'29.50'29.50'55.81'30.84'N2°48'21"E 85.85'36.72'
36.72'N2°48'21"E 85.85'29.47'
29.47'N2°48'21"E 85.85'29.53'
29.53'55.43'36.61'
36.61'N2°50'14"E 85.86'36.90'N2°50'14"E 85.86'29.50'
29.50'N2°50'14"E 85.86'29.50'
29.50'52.18'36.51'
36.47'27.41'S87°11'39"E 82.33'52.44'36.67'S87°11'39"E 82.33'55.43'27.21'36.85'
25.00'
9 DETENTION
AREA8765
12
4
11
3
10
2
13
COMMON AREA
1 C150.88'S2°50'14"W 118.67'N87°09'46"W 83.76'
N87°09'46"W 455.87'
N87°09'46"W 60.92'
S87°09'46"E 83.85'
S87°09'46"E 419.65'N2°48'21"E 45.68'N87°11'39"W 77.34'N2°48'21"E 82.08'S2°48'21"W 164.28'30.0'
25.0'
18.0'
PERIMETER FENCE
PERIMETER FENCE
PERIMETER FENCE
PERIMETER FENCE
NEIGHBORHOOD SIGN
GASGASGASGASGASGASGASGASGASGASGASGASOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEOHEFIRE HYDRANT
FIRE HYDRANT
FIRE HYDRANT
AUTUMN VALLEY CIRCLE
AUTUMN VALLEY CIRCLEAUTUMN VALLEY PLACE20' B.S.L.
FOUND CONCRETE
MONUMENT
FOUND 1/2" REBAR
N 28°44'35" W 0.40'
OF PROPERTY CORNER
FOUND CONCRETE
MONUMENT
FOUND
PINCHED PIPE
SET REBAR & CAP
P.O.C.
NORTHEAST CORNER
NE 1
4 SW 1
4 SECTION 4
T1N, R13W
CREEKPRE DEVELOPMENT
AREA
POST DEVELOPMENT
AREA
POND OUTLETS
SPILL WAY
OFF SITE
DRAINAGE
A=0.34 AC
Q=1.005 CFS
AUTUMN VALLEY CIRCLE
ON SITE
DRAINAGE
A=4.98 AC
Q=21.875 CFS
A
=
5
.
3
2
A
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Q
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7
1
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Curve Table
Curve #
C1
C2
C3
C4
C5
C6
C7
Delta
45°30'48"
90°01'52"
89°58'08"
89°58'08"
90°01'52"
89°58'08"
90°01'52"
Chord B & D
N40°06'06"E 436.20
N47°49'17"E 35.36
N42°10'43"W 35.35
N42°10'43"W 35.35
N47°49'17"E 35.36
S42°10'43"E 35.35
S47°49'17"W 35.36
Arc Length
38.13
39.28
39.26
39.26
39.28
39.26
39.28
Arc Radius
48.00
25.00
25.00
25.00
25.00
25.00
25.00
DRAINAGE ANALYSIS
• POND IS SITUATED ON THE NORTH SIDE OF THE PROPERTY.
• PRE-DEVELOPMENT AREA : 5.31 ACRES.
• POST-DEVELOPMENT AREA : 5.32 ACRES.
• PRE-DEVELOPMENT RUNOFF COEFFICIENT : 0.44.
• POST-DEVELOPMENT RUNOFF COEFFICIENT : 0.64.
• POND HAS BOTTOM ELEVATION OF 417.00’.
• POND IS 4 FT DEEP AND TWO 12'' RCP HAVE BEEN PROPOSED FOR OUTFLOW STRUCTURES.
PEAK FLOWS FOR PRE AND POST DEVELOPMENT PHASE OF ONSITE AREA HAVE BEEN TABULATED BELOW-
FOR USE AND BENEFIT OF:
117 S. Market Street,
Benton, Arkansas 72015
PH. (501)315-2626
FAX (501) 315-0024
www.hopeconsulting.com
K:\LAND PROJECTS 2004\SUBDIVISIONS\2022\22-0433 ICON HOMES-AUTUM ROAD\22-0433-R4.DWG C.A.D. BY: B.JOHNSON
CHECKED BY:
SCALE: 1"=30
22-0433
DRAWING NUMBER:
REVISED:
05/13/2022DATE:
EMPIRE DEVELOPMENT GROUP, LLC
PRELIMINARY PLAT
VILLAS AT AUTUMN ROAD
BAR SCALE: 1"=30'
30' 0 30'BASIS OF BEARING:GRID NORTH, ARKANSASCOORDINATE SYSTEM, SOUTH ZONEBY GPS OBSERVATIONVICINITY MAP: 1"=2000'
Address:
Name:
Address:
Name:
OWNER:DEVELOPER:
LEGEND
- Computed point
- Found monument
- Set #4 RB/Plas. Cap(SIP)
(M) - Measured
(P) - Platted
(R) - Record
- Street Light
- Fire Hydrant
- Stop Sign
Pursuant to the City of Little Rock Subdivision Rules and Regulations, this document was given approval by the
Little Rock Planning Commission at a meeting held _______, 20_____. All of the document is hereby accepted,
and this certificate executed under the authority of said rules and regulations.
I, William W. McFadden, hereby certify that this plat correctly represents a survey and a plan made by me
or under my supervision; that all monuments shown hereon actually exist and their locations, size, type
and material are correctly shown and that all requirements of the city of Little Rock Subdivision Rules and
Regulations have been fully complied with.
I, Kirt Sledge, hereby certify that this plat correctly represents a boundary survey made by me or under
my supervision; that all monuments shown hereon actually exist and their location, size, type and
material are correctly shown; and that all interior lot lines will be accurately described in terms of length
and direction of the property side as required in accord with the City of Little Rock Subdivision Rules
and Regulations.
Date of Execution Name, Chairman
CERTIFICATE OF PRELIMINARY PLAT APPROVAL:
CERTIFICATE OF PRELIMINARY ENGINEERING ACCURACY:
CERTIFICATE OF PRELIMINARY SURVEYING ACCURACY:
Date of Execution Kirt Sledge
Date of Execution William W. McFadden
Little Rock Planning Commission
Arkansas
Arkansas
Engineer, No. 14048
Registered Professional
Registered Professional
Land Surveyor, No. 1665
PROPERTY SPECIFICATIONS:
HOPE CONSULTING INC.
117 S MARKET STREET
BENTON, AR 72015
ENGINEERS:
EASEMENTS: UTILITY & DRAINAGE (D.E. & U.E.)
FRONT - 10 OR AS SHOWN
REAR - 5' OR AS SHOWN
SIDE - 5' OR AS SHOWN
LOT CORNERS: SET 1/2" REBAR WITH CAP
BUILDING SETBACKS:
FRONT - 20' OR AS SHOWN
REAR - 10' OR AS SHOWN
SIDE - 7' OR AS SHOWN
NUMBER OF UNITS: 51
AVERAGE LOT SIZE: 2,980 SQ. FT.
MINIMUM LOT SIZE: 1,867 SQ. FT.
SOURCE OF WATER: CITY OF LITTLE ROCK
SOURCE OF SEWER: CITY OF LITTLE ROCK
SOURCE OF ELECTRIC: CITY OF LITTLE ROCK
SOURCE OF GAS: CENTERPOINT ENERGY
NAME OF SUBDIVISION: VILLAS AT
AUTUMN ROAD
ZONING CLASSIFICATION:
SOURCE OF TITLE:
OWNER:
DEVELOPER/:
SUBDIVIDER
EMPIRE DEVELOPMENT GROUP, LLCCERTIFICATE O F AUTHORI
Z
ATIONNo. 1931
HOPE
CONSULTING,
INC.
ARKAN S A SPROPERTY DESCRIPTION:
DATE OF SURVEY: 05/16/2022
A TRACT OF LAND LOCATED IN PART OF THE NORTHEAST QUARTER OF THE SOUTHWEST QUARTER OF SECTION 4, TOWNSHIP 1 NORTH, RANGE 13 WEST BEING
MORE PARTICULARITY DESCRIBED AS FOLLOWS:
COMMENCING AT THE NORTHEAST CORNER SAID NORTHEAST QUARTER OF THE SOUTHWEST QUARTER AND RUN THENCE N87'07'54 "W ALONG THE NORTH LINE
THEREOF A DISTANCE OF 20.00' TO A FOUND PINCHED TOP PIPE ON THE WEST RIGHT OF WAY OF AUTUMN ROAD AND THE POINT OF BEGINNING; THENCE
CONTINUE N87'07'54"W ALONG SAID NORTH LINE A DISTANCE OF 638.61 ' TO A FOUND CONCRETE MONUMENT; THENCE LEAVING SAID NORTH LINE S01'51'32"W A
DISTANCE OF 34445' TO A FOUND CONCRETE MONUMENT; THENCE 587'09'46"E A DISTANCE OF 632.54' TO A SET REBAR AND CAP ON THE WEST RIGHT OF WAY OF
AUTUMN ROAD; THENCE ALONG SAID RIGHT OF WAY N02"52'06"E A DISTANCE OF 344.05' TO THE POINT OF BEGINNING CONTAINING 5.02 ACRES (218780.06 SQ. FT.)
MORE OR LESS.
NO PORTION OF THE PROPERTY DESCRIBED HEREON LIES WITHIN THE 100 YEAR FLOOD PLANE, ACCORDING TO THE FLOOD INSURANCE RATE MAP, PANEL #
05119C0319H AND 05119C0432H , DATED: 06/07/2019
PROJECT
LOCATION
IN THE CITY OF LITTLE ROCK, PULASKI COUNTY , ARKANSAS
LUXURY SINGLE FAMILY ATTACHED PATIO HOMES
EMPIRE DEVELOPMENT GROUP, LLC
VILLAS AT AUTUMN ROAD
IN THE CITY OF LITTLE ROCK, PULASKI COUNTY , ARKANSAS
LUXURY SINGLE FAMILY ATTACHED PATIO HOMES
GATES
MAINTAIN FIRE APPARATUS ACCESS ROAD GATES AS PER APPENDIX D OF THE 2012 ARKANSAS FIRE
PREVENTION CODE VOL. 1 SECTION D103.5 FIRE APPARATUS ACCESS GATES. ROAD GATES SECURING
THE FIRE APPARATUS ACCESS ROADS SHALL COMPLY WITH ALL OF THE
FOLLOWING CRITERIA:
1. MINIMUM GATE WIDTH SHALL BE 20 FEET.
2. GATES SHALL BE OF SWINGING OR SLIDING TYPE.
3. CONSTRUCTION OF GATES SHALL BE OF MATERIAL THAT ALLOW MANUAL OPERATION BY ONE
PERSON.
4. GATE COMPONENTS SHALL BE MAINTAINED IN AN OPERABLE CONDITION AT ALL TIMES AND
REPLACES OR REPAIRED WHEN DEFECTIVE.
5. ELECTRIC GATES SHALL BE EQUIPPED WITH A MEANS OF OPENING THE GATE BY FIRE
DEPARTMENT PERSONNEL FOR EMERGENCY ACCESS. EMERGENCY OPENING DEVICES SHALL
BE APPROVED BY THE FIRE CODE OFFICIAL.
6. MANUAL OPENING GATES SHALL NOT BE LOCKED WITH A PADLOCK OR CHAIN AND PADLOCK
UNLESS THEY ARE CAPABLE OF BEING OPENED BY MEANS OF FORCIBLE ENTRY TOOLS OR WHEN
A KEY BOX CONTAINING THE KEYS TO THE LOCK IS INSTALLED AT THE GATE LOCATION.
7. LOCKING DEVICE SPECIFICATIONS SHALL BE SUBMITTED FOR APPROVAL \BY THE FIRE CODE
OFFICIAL
8. ELECTRIC GATE OPERATORS, WHERE PROVIDED, SHALL BE LISTED IN ACCORDANCE WITH UL 325.
9. GATES, INTENDED FOR AUTOMATIC OPERATION SHALL BE DESIGNED, CONSTRUCTED AND
INSTALLED TO COMPLY WITH REQUIREMENTS OF ASTM F 2200.
TYPICAL STREET CROSS SECTION
AUTUMN ROAD HALF STREET IMPROVEMENT TYPICAL STREET CROSS SECTION
2'
12'CL 12'
4" CROWN4"UNDERCUT 2' DEPTH WHERE DIRECTED
3.0" MIN ACHM SURFACE COURSE (PER PW-22)
SUBGRADE COMPACTED TO 95%
MODIFIED PROCTOR TO A DEPTH
OF 18"
8" OF CLASS 7 AGGREGATE BASE COURSE
COMPACTED TO 98% MODIFIED PROCTOR
4" GRAVEL
8" OF CLASS 7 AGGREGATE BASE COURSE
COMPACTED TO 98% MODIFIED PROCTOR
SUBGRADE COMPACTED TO 95% MODIFIED
PROCTOR TO A DEPTH OF 18"
2'
TOTAL 60' ROW
18'18'
5'7'
36'' BOC-BOC
PAVEMENT
VARIES
6.5'±6"4" GRAVEL
24'' BOC-BOC
08/02/2022
CL
OUTLET PROFILE
TOP OF LEVEE = 421.00'
(2)35 LF OF 12" RCP @ 1.0% & @ 0.50%
NTS
TOP OF LEVEE
6' WIDE
BOTTOM
417.00'
6' WIDE, 1' DEEP
SPILLWAY
SPILLWAY END VIEW
NTS
6" CONCRETE SPILLWAY
TOP OF LEVEE = 421.00'
100 YR ELV = 420.29'25 YR ELV = 419.87'
100 YR ELV = 420.29'
25 YR ELV = 419.87'
CONCLUSION
FROM THE ONSITE DRAINAGE CALCULATION, IT IS SEEN THAT THERE IS DECREASE IN FLOW FOR ALL STORM EVENTS DUE
TO THE PROPOSED DETENTION POND.
DRAINAGE CALCULATIONSCROSS SECTIONS
CLASS 3
CURB & GUTTER
(PER PW-29 TYP)
CLASS 3
CURB & GUTTER
(PER PW-29 TYP)
3.0" MIN ACHM SURFACE COURSE (PER PW-22)
UNDERCUT 2' DEPTH WHERE DIRECTED
CLASS 3
CURB & GUTTER
(PER PW-29 TYP)
APPROVED BY PC 8-11-22DENIED BY BOD 10-3-22