20190812 Ver 1_Oak Park Impact Maps 2019-10-02_20191031

OAK PARK SUBDIVISION
SITE DATA
PROJECT:
OAK PARK SUBDIVISION - PHASES 2 & 4
ENGINEER:
TIMMONS GROUP
5410 TRINITY ROAD; SUITE 102
RALEIGH, NC 27607
PHONE: [phone]
FAX: [phone]
KEITH ROBERTS, PE
EMAIL: [e-mail]
DEVELOPER/OWNER:
OAK PARK DEVELOPERS, LLC
1401 AVERSBORO ROAD, SUITE 206
GARNER, NC 27259
PHONE: [phone]
PINS:
1619-91-5933, 1629-03-2833, 1629-03-1484,
1629-91-6489, 1629-02-3968, 1629-02-7659,
1629-12-0497
ZONING:
R-9
PROPOSED USE:
SINGLE FAMILY RESIDENTIAL
PHASES 2 & 4 AREA
38.44 ACRES
PHASES 2 & 4 IMPACT MAPS
GARNER, WAKE COUNTY, NORTH CAROLINA
VICINITY MAP
1 " = 1, 000'
SHEETINDEX
Sheet Number
Sheet Title
C0.0
COVER SHEET
C1.0
OVERALL IMPACT MAP
C1.1
OVERALL BANK STABILIZATION MAP
C2.1
CROSSING 1 PLAN & PROFILE
C2.2
CROSSING 1 INLET & OUTLET PROFILES
C3.1
CROSSING 2 PLAN & PROFILE
C3.2
CROSSING 2 INLET & OUTLET PROFILES
C4.1
CROSSING 3 PLAN & PROFILE
C4.2
CROSSING 3 INLET & OUTLET PROFILES
B. INGE
• DESIGNED BY
• 8. INGE
• CHECKED BY
K. ROBE-
• • SCALE
• 1 " = 1, 000'
•
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JOB NO.
37500
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v
/ ' 50' NEUSE
RIPARIAN `
' BUFFER -
' --------------- --------_-_-- -_
-77
/
187 _
Ill l / i\ \ 1 1\ 1' II \1 1 ,\ \\ \\ I \\ I i / . . - - - ♦ �
I'll `i 50'`NEUSE
RIPARIAN
/ BUFFER \ /
\ i\\ CROSSING 42
/" "),\//•/Yr / X I
110111,11,
I
PROPOSED IMPACT SUMMARY
IMPACTID
PERMANENTIMPACT
TEMPORARYIMPACT
REMARKS
(LF)
(SF)
(AC)
(LF)
(SF)
(AC)
CROSSING #1 STREAM IMPACT
100
---
---
91
---
---
ROAD CROSSING/GRADING
CROSSING #1 ZONE 1 BUFFER IMPACT
---
8,489
0.195
---
31532
0.081
ROAD CROSSING/GRADING
CROSSING #1 ZONE 2 BUFFER IMPACT
---
5,585
0.128
---
1,151
0.026
ROAD CROSSING/GRADING
CROSSING #2 STREAM IMPACT
91
---
---
63
---
---
ROAD CROSSING/GRADING
CROSSING #2 ZONE 1 BUFFER IMPACT
---
8,075
0.185
---
2,290
0.053
ROAD CROSSING/GRADING
CROSSING #2 ZONE 2 BUFFER IMPACT
---
3,753
0.086
---
953
0.022
ROAD CROSSING/GRADING
CROSSING #3 STREAM IMPACT
85
---
---
56
---
---
ROAD CROSSING/GRADING
CROSSING #3 ZONE 1 BUFFER IMPACT
---
6,730
0.154
---
2,187
0.050
ROAD CROSSING/GRADING
CROSSING #3 ZONE 2 BUFFER IMPACT
---
4,011
0.092
---
1,008
0.023
ROAD CROSSING/GRADING
SAN. SEWER ZONE 2 BUFFER IMPACT
---
---
---
---
1,633
0.037
SANITARY SEWER - BORE & JACK
WATER MAIN ZONE 1 STREAM IMPACT
---
---
---
10
---
---
WATER MAIN - OPEN CUT
WATER MAIN ZONE 1 BUFFER IMPACT
---
---
---
---
704
0.016
WATER MAIN - OPEN CUT
WATER MAIN ZONE 2 BUFFER IMPACT
---
---
---
---
494
0.011
WATER MAIN - OPEN CUT
--- - ♦` ` ` ♦ \ '+( -- ♦ \ I \\ '-\```\♦\\ 1\ All`
--- '- I� �i `♦\♦ 50' NEUSE \ / _ - OPEN CUT WATER MAIN
♦`\`; ♦ `\ ` RIPARIAN \` - -
♦♦♦♦♦♦\`\ `\ .. BUFFER �, f-- - - c_
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\ SANITARY SEWER
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LEGEND
PERMANENT STREAM IMPACT
TEMPORARY STREAM IMPACT
PERMANENT ZONE 1 BUFFER IMPACT
TEMPORARY ZONE 1 BUFFER IMPACT
PERMANENT ZONE 2 BUFFER IMPACT
TEMPORARY ZONE 2 BUFFER IMPACT
••
•
H
B. INGE
DESIGNED BY
B. INGE
K. ROBERTS
SCALE
1"=100'
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RIPARIAN
' BUFFER _ `\ \ - _ _ �` \` 172 0
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LIMITS OF DISTURBANCE -
LEGEND
PERMANENT STREAMIMPACT
TEMPORARY STREAM IMPACT
PERMANENT ZONE 1 BUFFER IMPACT
TEMPORARY ZONE 1 BUFFER IMPACT
PERMANENT ZONE 2 BUFFER IMPACT
TEMPORARY ZONE 2 BUFFER IMPACT
(2) 72" RCP
ilh I
,X-\
SCALE 1 "=bU'
Now
0 50' 100,
CROSSING #1 IMPACT SUMMARY
IMPACT ID
PERMANENTIMPACT
TEMPORARYIMPACT
REMARKS
(LF)
(SF)
(AC)
(LF)
(SF)
(AC)
CROSSING #1 STREAM IMPACT
100
---
---
91
---
---
ROAD CROSSING/GRADING
CROSSING #1 ZONE 1 BUFFER IMPACT
---
4,293
0.099
---
---
---
CULVERT FILL
---
4,196
0.096
---
---
---
BANK STABILIZATION
1,200
0.028
RIPRAP
---
---
---
2,332
0.054
CONSTRUCTION ACCESS
CROSSING #1 ZONE 2 BUFFER IMPACT
---
2,582
0.059
---
---
---
CULVERT FILL
---
3,003
0.069
---
---
---
BANK STABILIZATION
---
---
---
---
1,151
0.026
CONSTRUCTION ACCESS
260
255
250
245
240
235
230
PROPO
ED
GR
F_�
DE
_
��8" DIP
PROPOSED
PROPOSED
ENDWALL
ENDWALL
TOP: 247.00'
TOP: 246.00'
EXISTING
GRADE
97 LF
72" RCP
@ lloap
RIPRAP DEPTH: 36"
RIPRAP PROTECTION TO B
INSTALLED FLUSH WITH EXISTIN
GRAD
M
W
N
N
c`q N
N
9+50 10+00 11+00
CROSSING #1 PLAN & PROFILE
HORIZ SCALE: V=50'
VERT SCALE: V=5'
N
9
260
255
250
245
240
235
230
12+00
PROFILE SCALE
10102119
DRAWN BY
B. INGE
•
•
DESIGNED BY
B. INGE
•
CHECKED BY
K. ROBE-
• •
SCALE
•
H: 1" = 50'
•
V: 1 " = 5'
•
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to
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255
250
245
240
235
230
225
PROPOSED
ENDWALL
TOP: 247.00'
PROPOSED
GRADE
EXISTING
GRADE
CROSSING #1 B
CROS
ING #1A 72" RCP
72" RCP
97 LF @ 1.04%
97 LF
1.04%
INV IN: 239.00'
INV I
: 238.00'
INV OUT: 238.00'
INV OUT:
237.00'
cno
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NLo
N NN
260 260
255 255
250 250
245 245
240 240
235 235
230 230
225 225
9+50 10+00 11+00 11+50
HORIZ SCALE: 1 "=50'
VERT SCALE: 1 "=5'
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DATE
10102119
245
DRAWN BY
B. INGE
DESIGNED BY
B. INGE
•
•
CHECKED BY
K. ROBE-
•
• •
SCALE
240
•
H: 1' = 50'
v:1",
•
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to
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PROPOSED
ENDWALL
TOP: 246.00'
PROPOSED
EXISTING
GRADE
GRADE
36" RIPRAP PROTECTION TO
RIPRAP DEPTH
BE INSTALLED FLUSH
WITH EXISTINO GRADE
NG #1 B CROSSING #1A
CROSS
2" RCP 72" RCP
97 LF
@ 1.04% 97 LF @ 1.04%
INV IN
239.00' INV IN: 238.00'
INV OUT
238.00' INV OUT: 237.00'
N O
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HORIZ SCALE: 1"=50'
VERT SCALE: V=5'
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LEGEND
PERMANENT STREAMIMPACT
TEMPORARY STREAM IMPACT
PERMANENT ZONE 1 BUFFER IMPACT
TEMPORARY ZONE 1 BUFFER IMPACT
PERMANENT ZONE 2 BUFFER IMPACT
TEMPORARY ZONE 2 BUFFER IMPACT
LIMITS OFDISTURBANCEX
/
G RIPRAP PROTECTION TO
BE INSTALLED FLUSH
WITH EXISTING GRADE '
X ' STREAM CENTERLINE '
00 J / �
/
50' NEUSE
RIPARIAN
BUFFERdo,
/
.00
i �o�
r✓
CROSSING #2 IMPACT SUMMARY
IMPACT ID
PERMANENTIMPACT
TEMPORARYIMPACT
REMARKS
(LF)
(SF)
(AC)
(LF)
(SF)
(AC)
CROSSING #2 STREAM IMPACT
91
---
---
63
---
---
ROAD CROSSING/GRADING
CROSSING #2 ZONE 1 BUFFER IMPACT
---
4,973
0.114
---
---
---
CULVERT FILL
---
3,102
0.071
---
---
---
BANK STABILIZATION
485
0.011
RIPRAP
---
---
---
---
1,805
0.041
CONSTRUCTION ACCESS
CROSSING #2 ZONE 2 BUFFER IMPACT
--
2,725
0.063
---
---
CULVERT FILL
---
11028
0.024
---
---
BANK STABILIZATION
---
---
---
953
0.022
CONSTRUCTION ACCESS
265
260
255
250
245
240
POSED
GRADE
L
PROPOSED
ENDWALL
TOP: 255.30
18" R
P
8" DIP PROPOSED
E
DWALL
T
D P:254.50'
I
86 LF
54" RCP
EXISTING
@ p 93%
GRADE
RIPRAF DEPTH:26"
RIPRAP PROTECTION TO BE
INSTALLED FLUSH WITH EXISTING
GRADE
�N
(�O(O
NN
NLo
N
N
9+50 10+00 11+00
CROSSING #2 PLAN & PROFILE
HORIZ SCALE: 1"=50'
VERT SCALE: V=5'
2�
O
SCALE 1 "=50'
0 50' 100,
6
9
265
260
255
250
245
240
12+00
PROFILE SCALE
8. INGE
• DESIGNED BY
• B. INGE
• CHECKED BY
K. ROBE-
• • SCALE
• H: 1" = 50'
V.' 1 " = 5'
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270
265
260
255
250
245
240
PROPOSED
E
DWALL
TOP:
255.00'
PROPOSED
EXISTING
GRADE
GRADE
\
I
CROSSING #2
54" RCP
86 LF
@ 0.93%
I NV I I
q: 248.80'
I NV OUT:
248.00'
�2o
coLo
L
Lo
N
cN N
cN
270 270
265 265
260 260
255 255
250 250
245 245
240 240
9+50 10+00 11+00 11+50
CROSSING #2 INLET PROFILE
HORIZ SCALE: 1 "=50'
VERT SCALE: V=5'
PROPOSED
ENDWALL
TOP: 254.50'
PROPOSED
GRADE
EXI STING
GRADE
I
RIPRA
DEPTH:26"
RIPRAP PROT
CTION TO
CROSSING #2
BE INSTALLED
FLUSH
54" RCP
WITH EXISTING
GRADE
6LF@0.93%
NV IN: 248.80'
IN
J OUT: 248.00'
CROSSING #2 OUTLET PROFILE
HORIZ SCALE: 1"=50'
VERT SCALE: V=5'
270
265
260
255
250
245
240
0
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10102119
DRAWN BY
B. INGE
DESIGNED BY
B. INGE
•
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CHECKED BY
K. ROBE-
•
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SCALE
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H: 1" = 50'
•
V.' 1 " = 5'
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LEGEND
PERMANENT STREAMIMPACT
TEMPORARY STREAM IMPACT
PERMANENT ZONE 1 BUFFER IMPACT
TEMPORARY ZONE 1 BUFFER IMPACT
PERMANENT ZONE 2 BUFFER IMPACT
TEMPORARY ZONE 2 BUFFER IMPACT
CROSSING #3 IMPACT SUMMARY
IMPACT ID
PERMANENTIMPACT
TEMPORARYIMPACT
REMARKS
(LF)
(SF)
(AC)
(LF)
(SF)
(AC)
CROSSING #3 STREAM IMPACT
85
---
---
56
---
---
ROAD CROSSING/GRADING
CROSSING #3 ZONE 1 BUFFER IMPACT
---
4,397
0.101
---
---
---
CULVERT FILL
---
2,333
0.054
---
---
---
BANK STABILIZATION
---
---
---
---
286
0.007
RIPRAP
---
---
---
---
1,901
0.044
CONSTRUCTION ACCESS
CROSSING #3 ZONE 2 BUFFER IMPACT
---
2,724
0.063
---
---
---
CULVERT FILL
---
1,287
0.030
---
---
---
BANK STABILIZATION
---
---
---
---
1,008
0.023
CONSTRUCTION ACCESS
SAN. SEWER ZONE 2 BUFFER IMPACT
---
---
1,633
0.037
SANITARY SEWER
270
265
260
255
250
PROPOSE
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EXISTING
GRADE
_
78 LF
_
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@ 0.64%
RIPRAP DEPTH: 26"
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CROSSING #3 PLAN & PROFILE
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255
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275
270
265
260
255
250
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9+50 10+00 11+00
CROSSING #3 INLET PROFILE
HORIZ SCALE: 1"=50'
VERT SCALE: V=5'
275
270
265
260
255
250
245
PR POSED
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