20201842 Ver 1_Permit Drawings 01-11-2021_20210112

4042505040210JOHNSTON COUNTYTO FUQUAY-VARINATO GARNER
TO CLAYTONTO RALEIGH
TO BENSON
TO I-95SITE
— — — — — JURI SDI TIONA L STREAM —
(NOT SUBJECT TO
EX. CROSSING `` BUFFER RULES)\"00
SITE 3`
\ \ JUNK YARD ,(
SI TE 2A
SOIL DRIVE 01
\ \ 1
SURFACE WA TER \ \
(NOT SUBJECT TO
/
BUFFER RULES)
CUL TI VA TED FIELD
SI TE 4
6111A
OVERALL PROPERTY BOUNDARY
SPRING CREEK ESTATES
EX. PIPE
0
SITE 2B
SI TE I A
THE GROVE
' OVERALL PROPERTY BOUNDARY
� SITE 18
� PRE —DEVELOPMENT BUFFER IMPACTS
RIPARIAN BUFFER ZONE 1
RIPARIAN BUFFER ZONE 2
� WETLAND AREA
_eo
ll,_-----JURISDITIONAL STREAM
(SUBJECT TO
BUFFER RULES)
PRE—DEV. POND AREA = 2.29 AC
(INCLUDES 0.29 AC ABOVE DRIVEWAY)
' SITE 3
SURFACE WA TER
(SUBJECT TO ;
BUFFER RULES)
k_.,_��OVERALL PROPERTY BOUNDARY
TOP OF NK - —
/ / 1
I I
(:S)
CSD
ENGINEERING
LICENSE # C-2710
ENGINEERING
LAND PLANNING
COMMERCIAL / RESIDENTIAL
P.O. SOX 1250
WENDM, NC 27591
(910) 791- 4441
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DA TE: 11812021
HORZ. SCALE: 1 " = 50'
DRA WN B Y.• JO
CHECKED BY.• DS
PROJECT NO.: 18- 0454
Sheet PDT! . O
Sheet No. 2 OF 9

SITE
JURI SDI TIONA L S TREA M
1A
EX. CROSSING (NOT SUBJECT TO
BUFFER RULES)
JURISDICTIONAL S TREA M ,l
SI TE 3 1/
(SUBJEC T TO
BUFFER RULES I I
\ _� \ I I I I OVERALL
24 PIPE \ ` \ ` I SITE 1 B I
\\ \ I 1 III I
APPROX. L OCA TION OF
UNDERGROUND
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(NO I MPA C TS) , �� 111 \ TWA TER S EDGE \
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YELLOW PINE LANE
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11 WATERS EDGE PRE-DEV. POND AREA =
CLEV�LAN D BLUFFS - PH AS� 1
-
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I I I I � -I-r- - � I \
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I I I I II 15" RCP o /
I I I I I I I I 1
SWALE
SITE 3
I I I I I I \\
'�x OUTFALL 3.2
IROQUIS COURT
- - -
- - - \
PIPE OUTFALL 3.3
--r---I----I_---r_---� \ O \\� il�
1 SI TE 4
I
I
I
I
�I
II
POST -DEVELOPMENT
WA TER 'S EDGE
THE GROVE
PROPERTY BOUNDARY,--"
POST -DEVELOPMENT IMPACTS
STREAM IMPACTS
WETLAND IMPACTS
SURFACE WATER IMPACTS
SITE
DESCRIPTION
(FEET)
(AC)
(SF)
(AC)
(SF)
113
DRIVEWAY CROSSING/PARKING
38
0.012
526
--
--
2A,26
SIDEWALK/TRAIL
--
--
--
--
--
3
POND/PIPING/ACCESS ROAD
289
--
--
0.536
23,361
4
ROADWAY CROSSING
54
0.016
712
--
--
5
SANITARYSEWER CROSSING
-
0.004
192
--
--
WETLAND AREA
S TREA M I MPA C TS
WE TL A ND I MPA C TS
1111" 111" 111" 111"'III SURFACE WA TER IMPACTS
PRE- AND POST -DEVELOPMENT POND
SURFACE WATER
AREA
SITE
DESCRIPTION
(AC)
(SF)
3
PRE -DEVELOPMENT POND AREA
2.290
99,752
3
POST -DEVELOPMENT POND AREA
1.940
84,506
3
COMPARISION
-0.350
-15,246
3
PERMANENT POND IMPACTS
0.186
8,115
CLEVELAN D BLUFFS -
EX. UTILITY ESMT.
I I I I \ \ \ \ 42 " R. C.
I
' SI TE \ ��
J------J------J----- \ \
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OVERALL PROPERTY BOUNDARY -W= / \\
SPRING CREEK ESTATES / TOP OF BANK
1
1
1
1 1
1
11
1
FUTURE PHASE
\_.,�OVERALL PROPERTY BOUNDARY
PIPE 1
(s)
CO.S4D
ENGINEERING
LICENSE # C-2710
ENGINEERING
LAND PLANNING
COMMERCIAL / RESIDENTIAL
P.O. SOX 1250
WENDELL, NC 27591
(910) 791- 4441
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DA TE: 11812021
HORZ. SCALE. 1 " = 50'
DRA WN B Y- JO
CHECKED BY.• DS
PROJECT NO.: 18-0454
Sheet PD-3. D
Sheet No. 3 OF 9

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SITE
DESCRIPTION
(FEET)
(AC)
(SF)
(AC)
(SF)
6
SANITARY SEWER CROSSING
--
0.021
923
--
--
7
UTILITY INSTALL&DAM
--
--
--
--
--
8
SANITARY SEWER CROSSING
--
0.029
1,285
--
--
•
SPRING CREEK ESTATI
/
SITE 8
EX. SEWER REM VA &
NEW GRAVITY INSTALL
/
CHANEY DRIVE
� TOP OF BANK
/
SITE 6
SEWER CROSSING
(INSTALLED DURING
PHASE 1)
I
/ / I
ITARY SEWER ESMT.
/ELAND BLUFFS - NEXT PHASE
ALL PROPERTY BOUNDARY
SSA
/ S /
/ / 1
C LSE VE L A'4D - BLUFFS
�-� PH A ',3
\x
(:S)
CSD
ENGINEERING
LICENSE # C-2710
ENGINEERING
LAND PLANNING
COMMERCIAL / RESIDENTIAL
P.O. SOX 1250
WENDM, NC 27591
(910) 791— 4441
Q
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DA TE 11812021
HORZ. SCALE 1 " = 50'
DRA WN B Y.• JO
CHECKED BY.• DS
PROJECT NO.: 18- 0454
Sheet PD-3. /
Sheet No. 4 OF 9

PLAN NOT RELEASEDFOR CONSTRUCTIONFOR TOWN OFKNIGHTDALE REVIEW
PLAN NOT RELEASEDFOR CONSTRUCTIONFOR TOWN OFKNIGHTDALE REVIEW
RESTORE CHA NNEL IN
APPROX. L OCA TION A S ASPHAL T \
MAINTAIW GROSSING PRE -DEVELOPMENT 1 1
CONDITION I I
(SEE SHEET PD - 7.0) \\ I I
\\,Q \\� / REMO VE PIPE \ \ �`\ \CLUB
\ \ �
DEMO VE JB \\ \ I
SI TE 2A\ 0-ox
\
4V
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MAINTAIN CROSSING
/ \\\ PIPE 0Utk4­d0
PIPE OUTFALL 3.1',
SI TE 2B
PINE E LANE / _ iI
I
_ _� 11
REMOVE
T - - I- - CONCRETE
I I I I I \ I I I
I I , REMO VE 12 PIPE
I I I INSTALL PRE- FORI kl
I I I I I I III
I I I III SCOUR HOLE
I II cn
SEE DETAIL SHEET .1)
I I I I I II I I
I
SI TE 1 A �
SI TE 1 E \ \
REMOVE EX. CROSSING\
RES TORE BUFFER
/ I \
I \
I
THE GROVE
i
p,A
OVERALL PROPERTY BOUNDARY
SITE 1 B
01 REMO VE GRA VEL I
RESTORE BUFFER
I \
+ I
+ I I
+
+ II
+ I
+ +
+ +
I I I ' II I ; POST—DEV. POND AREA = 1.96 AC
CLEVELAN D BLUFFS PH AS 1
GRADE SWALE �,
--r-----�-- I I II I I --A
I I---�----�_ _-�,-_ _-�---- - I -WITH--RAILRf�A-D
I I TIES FOR WATER
II I QUALITY
SITE 3
\ \ PIPE O U TFA L L 3.2
I �
, PIPE OUTFALL 3.3
IROQUIS COURT REMOVE
CONCRETE
I SI TE 4
ESTABLISHED BUFFER \\
AFTERI CONSTRUCTIONSITE 5
STABILI�E STREAM I '`\\
----J------�--- I I I I BANKS PER I
GUIDELINES - -
OVERALL PROPERTY BOUNDARY
SPRING CREEK ESTATES
ESTABLISHED BUFFER
AFTER POND
ENHANCEMENTS
STREAM RESTORED
BUFFER MITIGATION: ENHANCEMENT/RESTORATION
SITE
DESCRIPTION
(FEET)
ZONE 1(AC)
ZONE 1(SF)
ZONE 2 (AC)
ZONE 2 (SF)
1A
RESTORE PRE-DEV IMPACTS
30
0.020
859
0.056
2,438
113
RESTORE PARKING AREA
--
--
--
0.041
1,778
2A
RESTORE PRE-DEV IMPACTS
--
--
--
0.006
250
2B
SIDEWALK OUTOF ZONE 1
--
0.002
77
--
--
3
RESTORE PRE/POST IMPACTS
456
0.048
2,073
0.101
4,421
4
RESTORE PRE-DEV IMPACTS
--
0.002
106
0.050
2,177
5
ISANITARYSEWERCROSSING
--
--
--
--
--
TOTAL
STREAM/BUFFER MITIGATION
486
0
3,115
1 0
11,064
RIPARIAN BUFFER ZONE 1
RIPARIAN BUFFER ZONE 2
BUFFER ZONE 1 IMPACTS
BUFFER ZONE 2 IMPACTS
BUFFER RESTORATION/ENHANCEMENT
CLEVELAND BLUFFS — FUTURE PHASE
REMO l/EI 0 IF (1PE
INSTALL P,RE—FORMED
SOUR MOLE
(SEEIDDETAIL SHEET 5.1)
1
1
1
1
1
1
1
1
1
OVERALL PROPERTY BOUNDARY
/I
69
CwSD
ENGINEERING
LICENSE # C-2710
ENGINEERING
LAND PLANNING
COMMERCIAL / RESIDENTIAL
P.O. SOX 1250
WENDM, NC 27591
(910) 791— 4441
r-
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00
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DA TE: 1212112020
HORZ. SCALE: 1 " = 50'
DRA WN B Y- JO
CHECKED BY.• DS
PROJECT NO.: 18- 0454
Sheet PD-5i 0
Sheet No. 7 OF 9

NO
OUTLET
D
L
W
BL
BW
SIDE SLOPES
SI TE 3.1
2.0'
10.0'
10.0'
2.0'
2.0'
2:1
SI TE 3.3
6.0'
28.5'
28.0'
1 4.5'
4.0'
2: 1
PIPE OR
OUTLET DITCH
PREFORMED
SCOUR HOLE Iran]
(STONE IN BASIN NOT
SHOWN FOR CLARITY)
PLAN
INSTALL LEVEL AND FLUSH
WITH NATURAL GROUND.
EX. SANITARY SEWER
/
s
/
OVERALL PROPERTY BOUNDARY
s /
SPRING CREEK ESTATES /
/ c�
STABILIZE STREAM BANKS PER /
GUIDELINES
SITE 8
EX. SEWER REM VA &
NEW GRAVITY INSTALL
w�
i
w�
C
/
,.......Nr
--
--
—.
J�ov WOODRIDGE S/D
.
SITE 8
AERIAL SEWER CROSSING
CHANEY DRIVE
REMOVE RIP RAP FROM STREAM
STABILIZE STREAM BANKS PER
GUIDELINES
/
/
/
/
/ ss'
I
SI TE 6
SEWER CROSSING
(INSTALLED DURING i
PHASE 1)
/ cc_
/ / I
C� EVELAND BL FFS
PHASE 3B i
v o `SITE 7
' TEMP. BUFFER IMPACTS
FOR PROP. DAM
REHABILITATION &FORCE
AIN CONSTRUCTION
MODIFIED POND
(NOT SUBJECT TO
� BUFFER RULES)
EX. SANITARY SEWER ESM T.
CLEVELAN D BLUFFS — NEXT PHASE
OVERALL PROPERTY BOUNDARY
BUFFER AREA
ZONE 1 (AC)
ZONE 1(SF)
ZONE 2 (AC)
ZONE 2 (SF)
PRE -DEVELOPMENT CONDITION
3.342
145,592
4.825
210,158
CURRENT CONDITION
3.361
146,420
4.708
205,084
(9
CwSD
ENGINEERING
LICENSE # C-2710
ENGINEERING
LAND PLANNING
COMMERCIAL / RESIDENTIAL
P.O. SOX 1250
WENDM, NC 27591
(910791- 4441
r-
Q
0
m
Y
Q
W
0
z
w
DA TE 1212112020
HORZ. SCALE: 1 " = 50'
DRA WN B Y.• JO
CHECKED BY.• DS
PROJECT NO.: 18- 0454
Sheet PD-5. /
Sheet No. 8 OF 9

PLAN NOT RELEASEDFOR CONSTRUCTION