HomeMy WebLinkAboutHamilton Station submittal packagePROJECT SITE
Area : 10.62 AC
N88° 26' 28"W 225.34'
N87° 46' 35"W 331.51'N1° 42' 40"E 725.38'S88° 17' 30"E 20.00'N1° 42' 30"E 70.77'S64
°
5
6
'
0
9
"
E
1
1
1
.
8
1
'MAINTAINUNDISTURBEDBUFFERLOWE ADDITIONLAND ALTERATION VARIANCENEAR 14524 HWY 10 - LITTLE ROCK, ARREES COMMERCIALGRADING PERMIT PLANPROJECT CONTACT INFORMATION:
OWNER /DEVELOPER:
REES COMMERCIAL
11719 HINSON ROAD, SUITE 130
LITTLE ROCK, ARKANSAS 72212
PHONE: (501) 223-9298
CIVIL ENGINEER/SUVEYOR:
HOLLOWAY ENGINEERING
200 CASEY DR.
MAUMELLE, AR 72113
PHONE: (501) 851-3366
50'
S
W E
1"=30'GRAPHIC SCALE
30 0 30 60
VICINITY MAP
CONSTRUCTION ENTRANCE
W/ SWPPP MAILBOX TO SIDE
CONSTRUCT SILT FENCE
(SEE CLR DETAIL PW-63)
100 YR FLOODWAY TO REMAIN UNDISTURBED
2:1 (MIN.) SLOPE FROM TREE PROTECTION
FENCE LINE TO PROPOSED GRADE
100YR FLOODWAY
EXISTING TREE LINE
50'PINNACLE CREEK
SHOPPING CENTER 14710 CANTRELL
SHOPPING CENTER
NO GRADING WITHIN UTILITY
EASEMENTS, COORDINATE
WITH LRWRA PRIOR TO
WORK WITHIN EASEMENTS
CONSTRUCT SILT
FENCE (SEE CLR
DETAIL PW-63)
100 YR FLOODPLAIN
EXISTING SEWER MAIN
10'
CONSTRUCT
DIVERSION DITCH
CONSTRUCT
DIVERSION DITCH10' FLAT AREA1)PROJECT SCHEDULE: EROSION CONTROL MEASURES WILL BE IMPLEMENTED
IMMEDIATELY AFTER CLEARING AND GRUBBING. GRADING AND FILLING ACTIVITIES
WILL OCCUR FOR 11 MONTHS. SEEDING AND STABILIZATION WILL OCCUR FOR 1
MONTH.
2)DAMAGE TO PUBLIC AND PRIVATE PROPERTY DUE TO HAULING OPERATIONS OR
OPERATIONS OF CONSTRUCTION RELATED EQUIPMENT FROM A CONSTRUCTION SITE
SHALL BE REPAIRED BY THE CONTRACTOR.
3)PROJECT AREA - 2.76 ACRES'
4)ONLY BRUSH CAN BE CLEARED FROM THE SEWER EASEMENT AREAS. PROTECT EXISTING SEWER
MAINS AND MANHOLES FROM DAMAGE DURING CONSTRUCTION.
5)SEED ALL DISTURBED AREAS. USE REINFORCED TURF OR STAKED SOD ON ALL 2:1
SLOPES.
6)INSTALL WOVEN WIRE BACK SILT FENCE (SF-C) WITH STEEL POSTS PLACED AT 4 FT
CENTERS AS SHOWN IN CITY OF LITTLE ROCK DETAIL PW-63;
STABILIZE & VEGETATE
ALL DISTURBED AREAS
(SEE CLR DETAIL PW-66)CONSTRUCT
ROCK CHECK
DAM (SEE CLR
DETAIL PW-68)
CONSTRUCT
ROCK CHECK
DAM (SEE CLR
DETAIL PW-68)
ROUGHEN &
ROUND SLOPES
(SEE CLR DETAIL
PW-61&65)
EX WATER MAIN
EROSION CONTROL LEGEND
SYMBOL DESCRIPTION
IP 1
OP
PM
TPS
PERMANENT REINFORCE MAT
OUTLET PROTECTION RIPRAP PAD
INLET PROTECTION
VEHICULAR TRACKING PAD (CONSTRUCTION ENTRANCE)
CENTER LINE OF DITCH & FLOW DIRECTION
SILT FENCE
ROCK DITCH CHECK
TEMPORARY PARKING & STORAGE
SWPPP MAILBOXMB
MB
JESS GRIFFIN, PE
5 KINGSTON DRIVE
LITTLE ROCK, AR 72227
TEL (501) 690-3456
JGGRIFFINPE@GMAIL.COM
CONSTRUCT
ROCK CHECK
DAM (SEE CLR
DETAIL PW-68)
CONSTRUCT
ROCK CHECK
DAM (SEE CLR
DETAIL PW-68)
25' FLOODWAY EASEMENT
EX GRADING
PERMIT AREAPROPERTY LINE