20211373 Ver 1_More Info Received_20211026

Strickland, Bev
From: Sean Clark <[e-mail]>
Sent: Tuesday, October 26, 2021 2:28 PM
To: Perez, Douglas J
Cc: Johnson, Alan; Ian McMillan
Subject: [External] RE: Heritage-Kolter (DWR#21-1373)
Attachments: Heritage culvert cross section.pdf; IMG_2694.JPG
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Doug,
I attached the culvert cross section which should have been attached to the original submittal. Let me know if you need
any other impact mapping.
The attached photo is from the winter of 2017 at a point slightly upstream of the proposed crossing location. When we
went back to the site the following year the beaver dam had blown out and the stream was back to its normal size of
about 10-12 feet. The stream is pretty deeply incised so that the top of the gully is maybe 4 to 5 feet deep. The stream
itself is maybe 0.5 to 2 feet deep (in pools) but is usually a little shy of 1 foot deep.
Hope that answers your question but if not give me a call.
Thanks
Sean Clark
Sage Ecological Services, Inc.
Cell: 919.559.1537
[e-mail]
From: Perez, Douglas J <[e-mail]>
Sent: Monday, October 25, 2021 4:20 PM
To: Sean Clark <[e-mail]>
Cc: Johnson, Alan <[e-mail]>
Subject: Heritage-Kolter (DWR#21-1373)
Hello,
I am emailing you today about your ePCN application. Do you have better more representative photos of the stream you
are crossing? Also, do you have a cross sectional view of the culvert you plan on putting in? Is the baseflow of the stream
actually 12' wide or are you measuring the whole channel?
Let me know,
Doug Perez
1

DWR
b141sion of Water Resources
Doug Perez— Environmental Specialist
NC Dept. of Environmental Quality (NCDEQ)
Division of Water Resources - Water Quality Regional Operations
610 East Center Ave., Suite 301, Mooresville, NC 28115
Phone: [phone] Fax: [phone]
E-mail correspondence to and from this address may be subject to the North Carolina Public Records Law and may be
disclosed to third parties unless the content is exempt by statute or other regulation.
2

60 LF CORRI
PIP
I
83" RISE X 128
INV IN=
INV OUT=
INV:
60 LF 1
CULVERT (E
INV IN=
INV OUT=
DOWNSTREAM CULVERT PROFILE
600
PROPO
600
JGATED
: ARCH
SPAN
590.23
588.85
590
60 LF
PIPE A
83" RI`.
INV IN=
INV OU
EXISTIN
590
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r
I
588.85
1' CMP
IURIED)
586.23
584.85
582
I
INV: 5E
INV: 5E
582
FF
;ED GRADE
CORRUGATED
ZCH
E X 128" SPAN
590.23
f=588.85
GRADE
INV IN:
8.85 EXISTING
INV IN:
4.85
60 LF
CULVERT (I
CULVERT CROSS-SECTION
600
600
(2) 60
PIPE A
590.23
590
83" RI:
RIPRAF
AT EXI'.
ELEVAI
590
GRADE
586.23
INV OU
1' CMP
IURIED)
INV OU
582
582
0+00 0+60 0+00 1 +30
LF CORRUGATED
2CH
;E X 128" SPAN
TO BE INSTALLED
STING BED
IONS
f: 588.85
f: 584.85
%,Its I I#",
VERTICAL GRAPHIC SCALE
� 0 '
�O '
•0 2 4 S
_ AL
0 6289 1 inch = 4 ft.
,� �FiyG, N��Q;.•'� HORIZONTAL GRAPHIC SCALE
EX-4 �� ........... 0 20 40 80
��'�., R. VAN �� 0� %
Y: Pro'ects KLP KLP-19000 04-Production En ineerin Construction Drawin s Current Drawin s KLP19000-Im act Exhibit.dw 9/10/202111:39:16 AM Mont ome ,Sam #IIIIIll,
q W 1.1 1 inch = 40 ft.
The John R. McAdams Company, Inc.
3430 Toringdon Way
Suite 110
Charlotte, NC 28277
phone [phone]
fax [phone]
license number: C-0293
www.mcadamsco.com
HERITAGE SUBDIVISION
PHASES 11-14
CULVERT PROFILE AND CROSS-SECTION
OLD EVERGREEN PARKWAY
TOWN OF INDIAN TRAIL & VILLAGE OF WESLEY CHAPEL, NORTH CAROLINA 28079
PLAN INFORMATION
PROJECT NO.
KLP-19000
FILENAME
KLP19000-Impact Exhibit
CHECKED BY
JBW
DRAWN BY
SRM
SCALE
1"=40'/1"=4'
DATE
08.11.2021

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