20240130 Ver 1_More Info Received_20240605

June 05. 2024
Delivered via email to: [e-mail]
Ms. Amie Hoy
Environmental Specialist II
Division of Water Resources
Re: Response to Reauest for Additional Information
Joint 404/401, Nation Wide Permit 39
Penler - Creston Circle
Mecklenburg County, North Carolina
DWR#20240130
Ms. Amie Hoy:
Penler has received your comments on the pre -construction notification (PCN) for their Creston
Circle project located in Mecklenburg County, North Carolina.
Your comments on the submitted PCN have been addressed as noted below and within the
resubmitted documents.
Item Number
The application states that Impact Sl is for the "replacement of an existing culvert at a
reconfigured angle suitable to entrance drive". However, on the drawings you have provided,
I'm not sure I see the location of culvert replacement, but I see a culvert extension. Can you
please elaborate. Please also provide justification as to why this stream impact cannot be
avoided by using the existing entrance road.
Item Number I. Response:
This will be an extension of the existing culvert to allow for the alignment. This stream impact
cannot be avoided as NCDOT will not allow misaligned intersections, it is a requirement to
align with Latta Ave (image below).

i.��rr - arw•• s-�-r�i � -r�c.ar. �t+ �r . � r• a .�,- � r-
Item Number 2:
Please provide explanation of the Proposed Monument Sign in Stream SA
Item Number 2 Response:
The approximate location of the Proposed Monument Sign has been shifted to the west to
avoid stream impacts. This has been revised per below.
Creston Circle WSP
Mecklenburg, North Carolina June 2024
Penler

JG STRIP VARIES,
.)(TYP.)
_TI—USE PATH, (TYP.)
;URB & GUTTER, (TYP.)
TAIL 1 SHEET C8.00
7E -
-
Item Number 3:
APPROXIMATE LOCATION OF ENTRY
MONUMENT TO BE PERMITTED SEPARATELY
PROPOSED RIGHT—OF—WAY
ROAD CENTERLINE
~ O 1
Please provide a detailed engineering plan, profile view, and cross-section of all proposed
culverts. These drawings must include details regarding stream alignment in relation to pipe
alignment, pipe slope, pipe burial, and dissipater pad (riprap) if required for velocity control. If
riprap is required, please enumerate, and clearly label the temporary and permanent impacts
on the site plan and submit a channel restoration detail. Riprap must me located below the
stream bed elevation.
Item Number 3 Response:
Please see attached updated culvert section profiles (Attachment 1) depicting proposed culvert
installation. WD4.1 has a plan/profile view and notes the culvert being buried 1ft at the outfall
location. WD4.2 has a detail further showing the outfall at the stream. The stream impacts
remain the same from the previous submittal and are quantified in the Impact Table on Sheet
Number 4.
Item Number 4:
Please note that all work must be done "in the dry". Therefore, drawing methods will be
necessary to temporarily dewater the stream channel during pipe installation. Please provide a
construction sequence that details the method of dewatering to be utilized at the site and the
sequence of construction events to be followed to ensure compliance with this condition. In
addition, please ensure that the location of the temporary impacts are shown on the
construction drawings and clearly indicated in the revised impact table.
Creston Circle WSP
Mecklenburg, North Carolina June 2024
Penler

Item Number 4 Response:
We confirmed with the general contractor that work will be done in the dry. No additional
impacts are being proposed for the dewatering of the stream channel at the culvert
installation location.
The contractor will conduct a thorough site assessment to determine the extent of dewatering
required. Erosion and sediment control measures such as silt fences and sediment traps will be
utilized to prevent sediment runoff into the stream. Temporary dam of the work area will be
constructed to redirect the flow of water away from the construction zone. Pipe crews will
utilize a 3" submersible pump to handle the volume of water in the stream. Discharge will be
managed in accordance with local regulations. Water will be treated if necessary to meet
water quality standards before discharge. Once construction is completed, all dewatering
equipment will be removed, and site will be restored to the original conditions. A Final
inspection will be conducted to ensure dewatering activities have been completed in
compliance with permits and regulations.
Conclusion.•
Penler/WSP appreciates your attention to this project. If you have any questions or comments,
or need additional information, please contact me at [phone].
Sincerely,
WSP USA Environment & Infrastructure Inc.
Nick Tudor, PWS
Senior Environmental Scientist
Attachments: RAI Response -Attachments - 06-05-2024
1) WD4.1 IMPACT AREA 2 CULVERT ECTION PROFILE
2) WD4.2 IMPACT AREA 2 CULVERT UPSTREAM PROFILE
3) Proposed Impact Drawings
Cc: Will McGuire (Penler)
Rob Foster (WSP)
Lisa Long (WSP)
Creston Circle WSP
Mecklenburg, North Carolina June 2024
Penler

dr.a3
Cq
DESIGN
m to M n
to
toRESOURCE
M N m M GROUP
LANDSCAPE ARCHITECTURE
CIVIL ENGINEERING
TRANSPORTATION PLANNING
PLANTING 2459 Wfikimm, Blvd, Ste 200 Ch niom, NC 28208
STRIP 704,349.0608
8.0' 10.0' 10.0' www.argp.eom
640 SIDEWAL I 2.s' 640
635 635 FOOHEADTINGLPLAN BY
OTHERS
63 EX. GRADE 2.5' 30 LU
62 52.32' 30" RCP 0 1.00% 625
6.68' 36" RCP ® 1.00% I1/ Jp w
62 620 a fn o
M
DOWNSTREAM INV. TO BE U = Z M o
615 BURIED 1' BELOW GRADE AT 7 H uJ
0+00 0+10 0+20 0+30 0+40 0+50 0+60�10+70 0+80+85 STREAM CENTERLINE Z O Z w Q n
INV:620.23 z WW a
23.14' 36" RCP ® 1.00% 1' SILL" 621.23 O L 0 g
0 wa
'^ a
J �
FO � -- � 1 Q N _ -- — - -- -- -� - -- ,�I
_-- __--- _ -- 303-CB
— - - RIM:633.42 '- _ ----_ ---
INV IN:625.72 (18") -------- - U
--- -- INV IN:622.00 (30") STREAM IMPACT. REFER TO SHEET 4/ IMPACT DETAILS BY WSP ------ --- .
INV OUT:621.04 (30") PERMANENT IMPACT: 102 LF/1340 SF -
TEMPORARY IMPACT: 15 LF/ 166 SIF — —
---- Q---- a�
-------------- --- \ \\ CULVERT SECTION
—� --- --- --
\
\ PROFILE
■■\ ■■ 1 1
_ 0 10 zo
It
�® 301-CB \ -��� \ SCALE: 1"=20'
6 \ 1, 1 �-"-- Q _ \ \ \ ♦ \\\\ \ RIM:633.33 \
I� ■ boy \\\�\ \\?\\ INV IN:620.29 3:j�
(\ PROJECT#: 955-002
\\\INV OUT: 620.29 DRAWN BY: EEP
302-CB — \ \\ \\ \ \ \ CHECKED BV: JBB
-- RIM:633.33
\ \ \\ MAY 30, 2024
INV IN:620.52 (30") ■ \ \ \\ �\ �_ ■ a\` _�
INV 0 T:620.52 (36")
23.14' 36" RCP 0 1.00% REVISIONS:
�- 6.68' 36" RCP ® 1.00%--%
Copyright02021 Design Resource Group, PA This plan or drawing and any accompanying documents or calculations are the property of Design Resource Group, PAS and are intended solely for the use of the recipient noted. No third party use or modification is permitted without written authorization. CULVERT 1

dr.a3
DESIGN
RESOURCE
GROUP
LANDSCAPE ARCHITECTURE
CIVIL ENGINEERING
TRANSPORTATION PLANNING
2459 Wilkinson Blvd, Ste 200 Charlotte, NC 28208
7 04,34 .0608
_ d gm,-.
LU
Uz
J
r
N
r Q
W
H
U
N
0
�Q
w
J x
Z O
Z w a n
w ~Zo
Oz
LLl
x g n
U
O
W Q
'^
� /J J
a
�
Q
LU
N
U
Ii
U
CULVERT SECTION
PROFILE
0 15 30
SCALE: 1" = 30'
PROJECT #: 955-002
DRAWN BY: EEP
CHECKED BY: JBB
MAY 30, 2024
REVISIONS
CULVERT 2
Copyright ©2021 Design Resource Group, PA This plan or drawing and any accompanying documents or calculations are the property of Design Resource Group, PA; and are intended solely for the use of the recipient noted. No third party use or modification is permitted without written authorization.

REFERENCES:
1. AERIAL IMAGE FROM POLARIS 3G.
NOTES:
ENVIRONMENTAL IMPACTS
10837 MOUNT HOLLY ROAD
MECKLENBURG COUNTY, NORTH CAROLINA
Sheet List Table
Sheet Number
Sheet Title
1
COVER SHEET
2
EXISTING CONDITIONS
3
OVERALL IMPACTS
4
IMPACT DETAILS
5
IMPACT SECTION VIEWS
750 0 750 1500 FT
CLIENT:
PROJECT
PENLER
ENVIRONMENTAL IMPACTS
2964 Peachtree Road NW, STE 275
EENLER
10837 MOUNT HOLLY ROAD
Atlanta, GA 30305
MECKLENBURG COUNTY, NORTH CAROLINA
CONSULTANT:
TITLE
"
WSP USA Environment & Infrastructure Inc.
COVER SHEET
2801 YORKMONT ROAD, SUITE 100
CHARLOTTE, NC 28208
TEL: [phone] FAX: [phone]
LICENSURE: NC ENG F-1253 NC GEOLOGY: C-247
PROJECT No.
6228220184
SHEET No. 1
Plotted By: Sams, Steve Sheet Set: 6228220184 — Penler Mt Holly Env Impact Layout:.001 cover sheet January 16, 2024 09: 38: 17am Q:\6228 Environmental\6228-22-0184 Penler Mt. Holly Road\01 _Production Sheets\1 _Planshc

saw .�
z(�) o oYssso�
� f
S E J1gt
MOUNT HOLLY ROAD
STREAM SA- SEGMENT 1
LENGTH = 410.69 FT.
AREA = 6,422.59 SQ. FT.
(0.147 ACRE)
652 \ � \— 1-053-o2-201
\ \ \ -- 01I
FRALEY
654 USNt AF.R.
PID: 053E-4-120 rV AA \ V� — S
ROK
FAROKH GHASSEMI I J
SHAHISE: GHASSEMI \' \ \
USE: S.F.R. Y \
ZONING: CG T 6 8 _� —� ��
662
V7___
\�
VA
emsV
_ \\\
b 1f @io yy ee
y y`� vwv� ��� jl���� ��l\)" '�\
\�,
xwk
�i
REFERENCES:
NOTES:
POND PA
AREA = 7,564.77 SQ. FT.
(0.174 ACRE)
STREAM SA- SEGMENT 2
LENGTH = 546.23 FT.
AREA = 6,602.89 SQ. FT.
(0.151 ACRE)
07 " J ��-2
�r"0
PID 053 02-205
REAL v @
LUG USE
USE. S.F.R. /
I N1-A \
\ ID: 053E-2-204
JOSEPH
BARNETT FINCH
\ USE: S.F.R.
Nt-A PID: 053E02-218
�y ONEB SHEPPARO
JOTNEIS WA B EORD%
USE: S.F.R.
\�\ . PID: 053Eoz-zoz
\ LTNN R HUGHES
\ ) KAREN HUGHES I
'�E: S.F.R.
dlo
SITE BOUNDARY
\ j�
\ \ / PID:\053-02-213 4
CHOU YANG
/1Al I(ER VANG
/
0 I. USE: S.F.R. - ACREAGE
_ \\ ZONING: N1-A
150 0 150 300 FT
x —
PID 053 02 201
pROPERTES MITEHOLLENT
Y INC
_\ / -fry f// USE COMMERCIAL
• ll�� / ZONING: ML-1
STREAM SB
LENGTH = 721.16 FT.
f AREA = 39,866.27 SQ. FT.-
(0.915 ACRE)
R
N6 ML
1
Ox
vvx VA
\
PID: 053E02-217
U S NATONAL
WHNEWATER CENTER INC
USE: COMMERCIAL
ZONING: M%-3(INNOV) \
ND
EXISTING CONTOURS (1' INTERVAL)
EXISTING WATER FEATURE
100-YEAR FEMA FLOODPLAIN
EXISTING SANITARY SEWER
EASEMENT
EXISTING FEMA FLOODWAY
EXISTING FEMA ZONE X
EXISTING COMMUNITY
ENCROACHMENT AREA
SURFACE WATER IMPROVEMENT
AND MANAGEMENT
POST -DEVELOPMENT BUFFER
(S.W.I.M./PD) - STREAMSIDE ZONE
S.W.I.M./PD - MANAGED USE ZONE
S.W.I.M./PD - UPLAND ZONE
SITE DATA TABLE
WETLANDS: 0 ACRE
STREAM SA SEGMENT 1 LENGTH: 410.69 LINEAR FEET
STREAM SA SEGMENT 1 AREA: 0.147 ACRE
STREAM SA SEGMENT 2 LENGTH: 546.23 LINEAR FEET
STREAM SA SEGMENT 2 AREA: 0.151 ACRE
STREAM SA TOTAL LENGTH: 956.925 LINEAR FEET
STREAM SA TOTAL AREA: 0.298 ACRE
STREAM SB LENGTH: 721.16 LINEAR FEET
STREAM SB AREA: 0.915 ACRE
PONDS: 0.17 ACRE
CLIENT:
PROJECT
PENLER
ENVIRONMENTAL IMPACTS
2964 Peachtree Road NW, STE 275
P E N L h I
10837 MOUNT HOLLY ROAD
Atlanta, GA 30305
MECKLENBURG COUNTY, NORTH CAROLINA
CONSULTANT:
TITLE
"
WSP USA Environment & Infrastructure Inc.
EXISTING CONDITIONS
2801 YORKMONT ROAD, SUITE 100
CHARLOTTE, NC 28208
TEL [phone] FAX: [phone]
LICENSURE. NO ENG: F-1253 NO GEOLOGY. C-247
PROJECT NO.
6228220184
SHEET No. 2
Plotted By: Sams, Steve Sheet Set:6228220184 — Penler Mt Holly Env Impact Layout: EXISTING CONDITIONS January 16, 2024 09:38:31am Q:\6228 Environments\6228-22-0184 Penler Mt. Holly Road\01—Production Sheets\1—Plansheets\6228220184 — Existing ConciJo-1s — survey-dwg

s;Lz ,,,_
INWPo ( S_2
/I/ _ _— `\
REFERENCES:
IMPACT 1
W HOLLY RO
CULVERT
36" RCP
150 0 150 300 FT
PROPOSED RETAINING WALL
IMPACT 2
0o d
P
,
Ae.
LEGEND
EXISTING CONTOURS (1' INTERVAL)
PROPOSED CONTOURS (1' INTERVAL)
EXISTING WATER FEATURE
/
100-YEAR FEMA FLOODPLAIN
EXISTING SANITARY SEWER
EASEMENT
EXISTING FEMA FLOODWAY
EXISTING FEMA ZONE X
'''''''' ''''''"''—'''''
EXISTING COMMUNITY
ENCROACHMENT AREA
SURFACE WATER IMPROVEMENT
F
j
AND MANAGEMENT
POST -DEVELOPMENT BUFFER
(S.W.I.M./PD) - STREAMSIDE ZONE
L
S.W.I.M./PD - MANAGED USE ZONE
S.W.I.M./PD - UPLAND ZONE
PERMANENTIMPACT
I TEMPORARY IMPACT
v� I
MT M� .PERTES HOLLY INC
COMME6CYAL
ML-1
STREAM SB J
!/.*'LENGTH = 721.24 FT.
°133� AREA = 38,977.31 SQ. FT.
j / PID/�I{ 0a4-221I(�'/, SITE DATA TABLE
\ NINETNUSiRIA6 I 11` \q' I r� /
SE INNN000 1
x��� WETLANDS: 0 ACRE
o
STREAM SA SEGMENT 1 LENGTH: 410.69 LINEAR FEET o
\�x lo
STREAM SA SEGMENT 1 AREA: 0.147 ACRE a
\\�1 STREAM SA SEGMENT 2 LENGTH: 546.23 LINEAR FEET
STREAM SA SEGMENT 2 AREA: 0.151 ACRE
STREAM SA TOTAL LENGTH: 956.925 LINEAR FEET
\ \ \ ?z:_
FI°: G63 az zi ` 1 `�1 \ti STREAM SA TOTAL AREA: 0.298 ACRE
WHI1EWAlER CEN R INC
USE CI ZONINC:CMXM3(I�\ <
STREAM SB LENGTH: 721.16 LINEAR FEET <
SITE BOUNDARY —
�j� STREAM SB AREA: 0.915 ACRE
/ o
PONDS: 0.17 ACRE z
CLIENT:
PROJECT
PENLER
ENVIRONMENTAL IMPACTS
2964 Peachtree Road NW, STE 275
PENLER
10837 MOUNT HOLLY ROAD
Atlanta, GA 30305
MECKLENBURG COUNTY, NORTH CAROLINA
CONSULTANT:
TITLE
" WSP USA Environment & Infrastructure Inc.
OVERALL IMPACTS
2801 YORKMONT ROAD, SUITE 100
CHARLOTTE, NC 28208
TEL: [phone] FAX: [phone]
LICENSURE: NC ENG F-1253 NC GEOLOGY: C-247
PROJECT No.
6228220184
SHEET No. 3
Plotted By: Sams, Steve Sheet Set:6228220184 — Penler Mt Holly Env Impact Layout: OVERALL IMPACTS January 16, 2024 09:38:43am Q:\6228 Environmental\228-22-0184 Penler Mt. Holly Road\01_Production Sheets\1_Plansheets\6228220184 — Overall Environmental Impacts — survey.dwg

— _ — — GAS—
IRADA(`T 'I
—o� \ P _�—
MOUNT HOLLY ROAD —
/
01
PROPOSED RETAINING WALL
7//
STREAM IMPACT
S.W.I.M. STREAMSIDE IMPACT
S.W.I.M. UPLAND IMPACT
POND IMPACT
IMPACT
NUMBER
IMPACT SPECIFICATION
PERMANENT
TEMPORARY
PERMANENT
TEMPORARY
PERMANENT
TEMPORARY
PERMANENT
TEMPORARY
(LF)
(SF)
(AC)
(LF)
(SF)
(AC)
(LF)
(SF)
(AC)
(SF)
(LF)
(AC)
(LF)
(SF)
(AC)
(SF)
(LF)
(AC)
(SF)
(AC)
(SF)
(AC)
1
CULVERT INSTALLATION
102
1340
0.030
190
6423
0.147
230
4570
0.105
1
15' CONSTRUCTION BUFFER
15
166
0.004
2
ROAD FILL
4586
0.105
2
SITE GRADING
2476
0.057
TOTAL PERMANENT IMPACTS: 19,395 S.F. (0.445 ACRE)
TOTAL TEMPORARY IMPACTS: 166 S.F. (0.004 ACRE)
REFERENCES:
660
I Cr`_Cnln
EXISTING CONTOURS (V INTERVAL)
PROPOSED CONTOURS (1' INTERVAL)
EXISTING WATER FEATURE
EXISTING SANITARY SEWER
EASEMENT
SURFACE WATER IMPROVEMENT
AND MANAGEMENT
POST -DEVELOPMENT BUFFER
(S.W.I.M./PD) - STREAMSIDE ZONE
S.W.I.M./PD - UPLAND ZONE
STREAM PERMANENT IMPACT
S.W.I.M./PD STREAMSIDE ZONE
PERMANENTIMPACT
S.W.I.M./PD UPLAND ZONE
PERMANENTIMPACT
POND PERMANENT IMPACT
(ROAD FILL)
POND PERMANENT IMPACT
(SITE GRADING)
TEMPORARY STREAM IMPACT
(CONSTRUCTION BUFFER)
SITE DATA TABLE
WETLANDS: 0 ACRE
STREAM SA SEGMENT 1 LENGTH: 410.69 LINEAR FEET
STREAM SA SEGMENT 1 AREA: 0.147 ACRE
STREAM SA SEGMENT 2 LENGTH: 546.23 LINEAR FEET
STREAM SA SEGMENT 2 AREA: 0.151 ACRE
STREAM SA TOTAL LENGTH: 956.925 LINEAR FEET
STREAM SA TOTAL AREA: 0.298 ACRE
STREAM SB LENGTH: 721.16 LINEAR FEET
STREAM SB AREA: 0.915 ACRE
PONDS: 0.17 ACRE
CLIENT:
PROJECT
PENLER
ENVIRONMENTAL IMPACTS
2964 Peachtree Road NW, STE 275
LPE N L E
10837 MOUNT HOLLY ROAD
Atlanta, GA 30305
MECKLENBURG COUNTY, NORTH CAROLINA
CONSULTANT:
TITLE
"
WSP USA Environment & Infrastructure Inc.
IMPACT DETAILS
2801 YORKMONT ROAD, SUITE 100
CHARLOTTE, NC 28208
TEL: [phone] FAX: [phone]
LICENSURE: NC ENG F-1253 NC GEOLOGY: C-247
PROJECT No.
6228220184
SHEET No. 4
Plotted 2y:Sams, Steve S-ieet Set:6228220"84 — Pener Mt Holly Env Impact Layout: OVERALL IMPACTS (2) January 16, 2024 09:38:44am Q:A6228 Environmental\6228-22-0184 Penler Mt. Holly Road\01_Production Sheets\1 —Plansheets\62282201 84 — Overall Environmertcl moacts — survey.dwc

640
635
Z
0
Q 630
LU
J
LU 625
LU
LU
IL
620
615
612
0+00
REFERENCES:
EXI STING GRADE-��
������r
��■
■
��/F������._
����������
■ ICI
��������\�
1■
��I
�
���
�
■���
■ ICI
�I-������
1■
��I
�
���
�
■���
■ ICI
r�■��_�_�_�_�■
1■
����I
�_
���
�
■ .
��
■ ICI
���
�������i
1�
����I
�
mom9
�
■���
� ICI
- - • - •
�����
�'J
�����I
�
�t��
f�
i��
■ ICI
���i���ia�.�
�!
�
����
�
■�Zl�
ICI
c �
. -
���������
����
--•-• . --•-• .
:
■ ICI
��
--•-• . �
. - -���
�■ICI
������
��
l�►ill
0+50 1+00 1+50
FEET (LINEAR)
STREAM IMPACT SECTION VIEW - PROPOSED CULVERT
640
635
z
0
630
W
J
W
625
w
w
620
PROPOSED
HEADWALL
IOFPROPOSED 640
AINING WALL
635
630
EXISTING GRADE
625
620
PROPOSED 30" DIA. RCP
615 615
612 612
0+00 0+44
FEET (LINEAR)
STREAM IMPACT SECTION VIEW - PROPOSED HEADWALL
LL
0
N
A
n
640
'OSED HEADWALL SECTION VIEW (BELOW)
635
630
625
620
615
POSED HEADWALL SECTION VIEW (BELOW)
612
1+80
f 20 0 20 40 FT
0
PROFILE VIEW SCALE
HORIZONTAL: 1" = 20'
VERTICAL: 1" = 10'
2X VERTICAL EXAGGERATION
CLIENT: PROJECT
PENLER ENVIRONMENTAL IMPACTS
2964 Peachtree Road NW, STE 275 PENLER 10837 MOUNT HOLLY ROAD
Atlanta, GA 30305 MECKLENBURG COUNTY, NORTH CAROLINA
CONSULTANT: TITLE
NN
SI) WSP USA Environment & Infrastructure Inc. IMPACT PROFILE VIEWS
2801 YORKMONT ROAD, SUITE 100
CHARLOTTE, NC 28208
TEL: [phone] FAX: [phone] PROJECT No.
LICENSURE: NC ENG F-1253 NC GEOLOGY: C-247
6228220184 SHEET No. 5
Plotted By: Sams, Steve Sheet Set:6228220184 — Penler Mt Holly Env Impact Layout: OVERALL IMPACTS (3) January 16, 2024 09:38:49am Q:\6228 Environmental\6228-22-0184 Penler Mt. Holly Road\01_Production Sheets\1_Plansheets\6228220184 — Overall Environmental Impacts — survey.dwg