SW3171101 - SECU Granite Quarry - Storm Closeout_20210805

McCoy, Suzanne
From: Lucas, Annette
Sent: Thursday, August 5, 2021 11:33 AM
To: McCoy, Suzanne
Subject: FW: [External] SW3171101 - SECU Granite Quarry - Storm Closeout
Attachments: 21538 Storm RD 2021-07-30.pdf; 21538 Storm Completion Cert -
Engineer_signed.pdf
Suz — Can you please file? Thank you
From: Patterson, Robert D <[e-mail]>
Sent: Thursday, August 5, 2021 10:32 AM
To: Anent Steven C <[e-mail]>; Lucas, Annette <[e-mail]>
Subject: FW: [External] SW3171101 - SECU Granite Quarry - Storm Closeout
From: Ben Munn [mailto:[e-mail]]
Sent: Thursday, August 5, 2021 10:14 AM
To: Patterson, Robert D <[e-mail]>
Cc: Steve Blount <[e-mail]>; Town Manager<[e-mail]>; Jess Gardner
<[e-mail]>; Ellwood Meyers <[e-mail]>; Dalton King <[e-mail]>; 'Michael Celauro'
<[e-mail]>
Subject: [External] SW3171101- SECU Granite Quarry - Storm Closeout
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
Report Spam.
Mr. Patterson,
Attached are the storm record drawings and engineer's certification for the subject project. Let me know if you have
any questions or need anything else to close the permit.
All the best
Ben Munn, P.E.
Civil Design Concepts, P.A. [phone]
Office locations: 168 Patton Avenue Asheville, NC 28801 1 52 Walnut Street — Suite 9 Waynesville, NC 28786
Mailing address: P.O. Box 5432 Asheville, NC 28813
www.cdcgo.com
Privileged and Corfdential: The information contained in this email message and any attachments is corfdential information intended only for the use of individuals or entities named ahove. If the reader of this message is
not the intended recipient you are hereby notified that any dissemination, distrihution or copying of this communication is strictly prohibited. If you have received this email in error, please notify us immediately by email at
the originating address

STRUCTURE TABLE
STRUCTURE
NORTHING
EASTING
STRUCTURE DETAILS
DEPTH
DESCRIPTION
RIM 751.59
INV. IN 742.37 (A4-A3)INV.
A3
687860.54
1570074.93
IN 739.05 (B1-A3)
12.5'f
JUNCTION BOX
INV. OUT 739.00 (A3-EX1)
RIM 750.66
131
687820.79
1570071.51
INV. IN 739.53 (132-131)
11.2't
CURB INLET
INV. OUT 739.47 (B1-A3)
RIM 751.17
B2
687792.08
1570069.58
INV. IN 739.68 (133-132)
11.5't
CURB INLET
INV. OUT 739.75 (62-61)
RIM 743.08
B3
687777.46
1570084.25
INV. IN 739.59 (134-133)
3.5't
GRATE INLET
INV. OUT 739.87 (63-62)
RIM 746.96
B4
687763.49
1570166.12
INV. IN 740.36 (135-134)
B,8'f
GRATE INLET
INV. OUT 740.20 (134-133)
RIM 751.25
INV. IN 741.62 (B6-B5)
65
687765.73
1570354.99
INV. IN 741.56 (D1-B5)
9 7 f
GRATE INLET
INV. OUT 741.52 (65-64)
RIM 760.69
INV. IN 749.45 (Cl-B6)
B6
687750.91
1570445.74
INV. IN 749.46 (137-136)
11.3'f
DOUBLE GRATE CURB INLET
INV. OUT 749.36 (136-135)
RIM 758.28
B7
687886.18
1570453.98
INV. IN 750.20 (138-137)
8,1'f
DOUBLE GRATE CURB INLET
INV. OUT 750.19 (67-66)
RIM 758.23
B8
687886.92
1570477.36
INV. IN 750.33 (139-138)
7,9'f
DOUBLE GRATE CURB INLET
INV. OUT 750.33 (68-67)
RIM 756.24
B9
687886.62
1570494.26
INV. OUT 751.11 (139-138)
5.1't
4-SIDED OPEN THROAT
RIM 763.65
C1
687598.53
1570429.20
INV. OUT 759.39 (Cl-B6)
4.3'f
DOUBLE GRATE CURB INLET
RIM 752.59
INV. IN 747.02 (E2-El)
E1
687976.70
1570122.09
INV. IN 746.97 (F1-El)
5.7 f
CURB INLET
INV. OUT 746.90 (El-EO)
RIM 752.80
INV. IN 748.42 (E3-E2)INV.
E2
687988.54
1570174.50
IN 748.29 (G1-E2)
4.5'f
CURB INLET
INV. OUT 748.27 (E2-El)
RIM 753.22
E3
688030.94
1570178.39
INV. OUT 749.12 (E3-E2)
4.1'f
CURB INLET
RIM 751.52
F1
688018.37
1570121.83
INV. IN 747.36 (F2-F1)
4.3'f
CURB INLET
INV. OUT 747.20 (F1-El)
RIM 751.50
F2
688032.85
1570122.85
INV. OUT 747.57 (F2-F1)
3 9'f
CURB INLET
RIM 753.71
G1
687961.72
1570191.88
INV. OUT 750.55 (G1-E2)
3 2't
YARD INLET
RIM 751.11
H1
687853.26
1570114.65
INV. IN 746.88 (H2-H1)
4.6't
CURB INLET
INV. OUT 746.53 (H1-HO)
RIM 752.98
INV. IN 747.88 (J1-H2)INV.
H2
687817.31
1570159.56
IN 748.98 (H3-H2)
5.1't
CURB INLET
INV. OUT 747.87 (H2-H1)
RIM 753.20
H3
687794.98
1570158.16
INV. OUT 749.40 (H3-H2)
3 8'f
CURB INLET
INLET/OUTLET TABLE
STRUCTURE
NORTHING
EASTING
INVERT
DESCRIPTION
EO
687969.8757
1570105.3650
INV. 746.5
PIPE END
HO
687861.6327
1570101.7441
INV. 746.3
PIPE END
K1
687852.5443
1570399.2720
INV. 748.1
PIPE END
L1
687956.1020
1570405.2765
INV. 747.9
PIPE END
N1
688355.5767
1570222.0774
INV. 737.8
PIPE END
N3
688288.7864
1570273.4013
INV. 743.7
HEADWALL
STRUCTURE TABLE
STRUCTURE
NORTHING
EASTING
STRUCTURE DETAILS
DEPTH
DESCRIPTION
RIM 753.59
J1
687847.25
1570185.32
INV. IN 750.04 (J2-J1)
3.6't
YARD INLET
INV. OUT 750.04 (J1-H2)
RIM 753.70
J2
687897.23
1570189.84
INV. OUT 750.55 (J2-J1)
3.2't
YARD INLET
RIM 752.91
INV. IN 748.91 (M1-K2)
K2
687806.89
1570325.02
INV. IN 749.03 (K3-K2)
4.0't
CURB INLET
INV. OUT 748.97 (K2-K1)
RIM 753.22
K3
687784.32
1570323.57
INV. OUT 749.30 (K3K2)
3.9't
CURB INLET
RIM 751.82
L2
687959.12
1570390.94
INV. IN 748.03 (L3-L2)
3.8't
CURB INLET
INV. OUT 748.03 (L2-L1)
RIM 753.05
L3
687996.55
1570322.82
INV. IN 749.18 (L4-L3)
4.0't
CURB INLET
INV. OUT 749.09 (L3-L2)
RIM 753.91
L4
687957.66
1570289.16
INV. OUT 750.84 (L4-L3)
3.1't
YARD INLET
RIM 753.89
M1
687849.37
1570282.48
INV. IN 750.95 (M2-M1)
2,9'f
YARD INLET
INV. OUT 750.95 (M1-K2)
RIM 754.24
M2
687884.16
1570284.67
INV. OUT 751.26 (M2-M1)
3.0'f
YARD INLET
RIM 747.14
INV. IN 738.97 (N5-N2)
N2
688325.92
1570234.13
INV. IN 738.86 (N3-N2)
8.4't
DOUBLE GRATE CURB INLET
INV. IN 738.78 (N4-N2)
INV. OUT 738.77 (N2-N1)
RIM 747.13
N4
688303.43
1570232.20
INV. OUT 741.80 (N4-N2)
6 9' f
DOUBLE GRATE CURB INLET
RIM 756.86
N5
688311.71
1570522.66
INV. OUT 749.68 (N5-N2)
7 2't
4-SIDED OPEN THROAT
Wi
PIPE TABLE
PIPE NAME
SIZE
LENGTH
SLOPE
MATERIAL
A4-A3
18"
11.3'
8.8%
HDPE
B1-A3
30"
35.4'
1.2%
HDPE
62-61
30"
23.8'
0.9%
HDPE
133-132
30"
16.7'
1.1%
HDPE
64-63
30"
79.9'
0.8%
HDPE
135-134
30"
186.4'
0.6%
HDPE
136-135
24"
88.6'
8.7%
HDPE
B7-B6
24"
133.5'
0.5%
HDPE
138-137
24"
19.4'
0.7%
HDPE
69-68
24"
12.5'
6.2%
HDPE
C1-B6
24"
151.4'
6.6%
HDPE
D1-B5
18"
90.0'
2.0%
HDPE
E1-EO
15"
15.0'
2.7%
HDPE
E2-E1
15"
48.8'
2.6%
HDPE
E3-E2
15"
38.5'
1.8%
HDPE
F1-El
15"
37.7'
0.6%
HDPE
F2-F1
15"
11.5'
1.8%
HDPE
G1-E2
8"
28.3'
8.0%
PVC
H1-HO
15"
13.0'
2.1%
HDPE
H2-H1
15"
54.3'
1.8%
HDPE
PIPE TABLE
PIPE NAME
SIZE
LENGTH
SLOPE
MATERIAL
H3-H2
15"
19.4'
2.2%
HDPE
J1-H2
8"
36.4'
5.9%
PVC
J2-J1
8"
48.2'
1.1 %
PVC
K2-K1
15"
84.6'
1.0%
HDPE
K3-K2
15"
19.1'
1.4%
HDPE
L2-L1
15"
12.5'
0.8%
HDPE
L3-L2
15"
74.4'
1.4%
HDPE
L4-L3
8"
48.7'
3.4%
PVC
M1-K2
8"
56.8'
3.6%
PVC
M2-M1
8"
32.9'
0.9%
PVC
N2-N1
18"
30.1'
3.4%
HDPE
N3-N2
18"
51.2'
9.4%
HDPE
N4-N2
15"
19.8'
15.2%
HDPE
N5-N2
18"
286.5'
3.7%
HDPE
NEW BIO-RETENTION CELL 2 (SEE DETAILS FOR
NEW 20' PUBLIC ELEVATIONS AND CROSS SECTION)
DRAINAGE EASEMENT DEPTH: 1'
VOL: 5,389 CF
NEW STORM CONTROL STRUCTURE
(TYP) (SEE DETAIL)
_ NEW STORM DRAINAGE STRUCTURE
_ LOCATED IN ROW TO BE NCDOT
_ B9 B7 STANDARD (SEE DETAIL)(TYP)
_ �
N5 B8 -
GRANITE ST EET -
(50' ROW PER BOM 99 5, PG 2615)
/ - a I _r"1
I ---- J
I D1 I
/ I I B5
I / ❑ K3 NEW SCH 40 PVC DOWNSPOUT CONNECTOF
K2
L3 L4
NEW 20' PUBLIC
DRAINAGE EASEMENT
NEW 20' PUBLIC
DRAINAGE EASEMENT
I NEW RIP RAP APRON
LENGTH: 10'
WIDTH AT OUTLET: 4.5'
I WIDTH AT END: 11.5'
THICKNESS: 18"
6- nV
X] _ �M X3
X� -IM X�
NEW 8" HDPE PIPE TO
CONNECT FRENCH DRAIN TO
STORM STRUCTURE (TYP)
I
I
NEW 6" PERFORATED HDPE
FRENCH DRAIN (TYP) (SEE <
DETAIL) ~' �.A 4
�Ym •t
I
NEW 10' ACCESS EASEMENT TO
PUBLIC ROW FOR BMP (TYP)
I \1
NEW STORM DRAINAGE PIPE
(TYP) (SEE DRAINAGE PIPE TABLE) E3
I
I
F2
-- M2
--_ -
II
PROPOSED BUILDING
GFA: 8,500 SF
FFE: 754.5 I
I'
I
G1 J2
- 41
fl
E1 H1
10,
A4
� II
I
NEW STORM DRAINAGE STRUCTURE
(TYP)
(SEE DRAINAGE STRUCTURE TABLE)
�I
B4
i� •.q •a� •.q •a� •.+r fay •.q •a� •dr S?��
��1%�i•,�)�1Sri•,q�1�ti!,�>�1�ti!,n�1�)�,�5�
1y.1��lq�!d�,lq�ll��ll��f.1��11,�11�r!dR1,���
3
INEWA
NEW BIO-RETENTION CELL 1 (NLISBURY AVE.)
r�-
DRAINAGE
S
J
EX
SS -_�
EX
SS --
EX
SS �
EX
SS
EX
SS
EX SS
II (NCDOT PROJECT
# 6.6310019)
EX2
EX SS
'IPES (TYP)
f
I
IV)
cn
IX
w W
Q
J �
Fw- b
�
Z�
a
w (j
I
I
0
U7
X
w
EX SS
SI TE
W C 00 LOO
O) 00 C LO
W N T T
~ 00 7 LO
a N
N
y U V�
z N
z
0 W E E
J W 0`S
H W E E
W -1 W ONVD
a w Z
It
> W x
co=OLL
co Q 2a
W OLL
Z Q a
N
Ln
z
F-
N
N
`o
w
z Z ~
Q J
v
N
CK Q
C
Q
CL
=
v>
DONNS MOUN Tq/N
m
U
CHURCH RD
N
�
c
N
•(/�
CROWELL LN
�? O O
v
3
0130
3
DEVELOPMENT DATA
OWNER/DEVELOPER:
CONTACT:
CIVIL ENGINEER:
CONTACT:
SURVEYOR:
CONTACT:
PROJECT DATA
PARCEL ID:
ADDRESS:
DEED BOOK/PAGE:
SITE ACREAGE:
ZONING:
VICINITY MAP
(NOT TO SCALE)
STATE EMPLOYEES CREDIT UNION
P.O. BOX 25279
RALEIGH, NORTH CAROLINA 27611
JAMIE APPLEQUIST
[phone]
CIVIL DESIGN CONCEPTS, P.A.
168 PATTON AVENUE
ASHEVILLE, NORTH CAROLINA 28801
BENJAMIN MUNN, P.E.
[phone]
SHULENBURGER SURVEYING CO, P.A.
614 N. MAIN STREET, SUITE A
SALISBURY, NORTH CAROLINA 28144
RICHARD SHULENBURGER, P.L.S.
[phone]
066 068, 066B 001
970 N. SALISBURY AVE
GRANITE QUARRY, NC 28146
1281 /939, 1281 /940
2.66f ACRES
01
SS ALL AS -BUILT INFORMATION PROVIDED BY
ALLEN GEOMATICS, P.0
(NAVD 88)
40
Know what's iJeIOW.
Call before you dig. NORTH
STORM PLAN
RECORD DRAWING
GRAPHIC SCALE
0 20 40 80
0 0 0 0 co o m
O
W
z
c
o
z
cn
cn
Q
w
z
Q
Q
o
O
z
W
O
0
0
p
V)
U
?
?
d
Q
of0
O
CC
U
�
�
Op
W
W
0
U
W
U
(n
U
of
Q
O
0
0
0
0
0
0
0
0
O
f
M
c0
I�
O
\ °A� /
O o,
°N
- U oW cn
o
o
° ° ,
Z
O
Z
0
z
J
O
Ch
W
F_
Of
Uz
V ♦ <
Q
LV ` 5
r W
W Er F-
z
` a
r 0
0 pQ
J z
CDo
z ^ z
� L.L z
Q 0 F_
o Ld
o W o
U
o in
U W
W W
Z (D
Q /� d
J \�
d W
L W
Of 1 H
O /) ♦R U)
DRAWN BY: DIMS
CDC PROJECT NO.: 21538
SHEET
160
C501
NEW 4" PERFORATED
UNDERDRAIN WITH CLEANOUTS
(TYP)
( IN FEET )
1 inch = 40 ft.

5' WIDE BERM
ELEV. 748.79
CLEAN OUT PIPE TO
BE CAPPED (TYP)
3. 7
3.7
2.5'
SURFACE ELEVATION: 746.5
C \�j\�j\� \�j\8" OF WASHED #57
4" PERFORATED UNDERDRAIN �/\�/ // STONE
AASHTO M288 CLASS 2 NON —WOVEN UNDERDRAIN OUTLET TO
GEOTEXTILE FILTER FABRIC CONNECT INTO STRUCTURE
TEE W/ PIPE STUBBED TO 18"
BELOW PLANTING SURFACE
BIORETENTION CELL "I" CROSS SECTION
NOT TO SCALE
5.0'
TOP
HANDLE F�,o
MANHOLE FRAME
AND LID TO BE
PLACED DIRECTLY
OVER STAIRS
ELEVATED TOP
S
OR ,41•69
INV.
PRECAST OR 8" BRICKS
W/ 1/2" 1:2 MORTAR
ON OUTSIDE AND INSIDE
OPEN THROAT DETAIL "A4"
NOT TO SCALE
`'OPEN THROAT CONTROL
\STRUCTURE "A4"
OF PVC TEE ELEV. 745.14
CAP FOR MAINTENANCE
5' WIDE BERM
ELEV. 750.02
2.5'
CLEAN OUT PIPE TO
BE CAPPED (TYP)
3-7
3' 7
SURFACE ELEVATION: 747.9
• d
J 5'
• e pd
p ° p
' p e
d
p ° D
p D°
° D
d D
D
.\":.\V,\ \:.\V,\ \-.\ \:.\V,\ \:.\.,\\,,. �.;����.;. 8" OF WASHED #57 //INV
4" PERFORATED UNDERDRAIN
STONE
ASHTO M288 CLASS 2 NON —WOVEN UNDERDRAIN OUTLET TO
CT INTO STRUCTURE
GEOTEXTILE FILTER FABRIC CONNE
TEE W/ PIPE STUBBED TO 18"
BELOW PLANTING SURFACE
BIORETENTION CELL "2" CROSS SECTION
NOT TO SCALE
5.0'
/ 5.'
TOP
HANDLE
MANHOLE FRAME
AND LID TO BE
PLACED DIRECTLY
OVER STAIRS
ELEVATED TOP
1
C590���o�P,�
160 49.2
INV.
PRECAST OR 8" BRICKS
W/ 1/2" 1:2 MORTAR
ON OUTSIDE AND INSIDE
OPEN THROAT DETAIL "D I"
NOT TO SCALE
OPEN THROAT CONTROL
STRUCTURE "D1"
PVC TEE ELEV. 746.46
CAP FOR MAINTENANCE
STORM DETAILS
RECORD DRAWING
5 oO0pQ cOc++D�� ftt+OG+��
N N
W N O L!Y
H
W
9 V
N
N <O
azNN
+n V
Z`�`�
O J N N
W W N N
r J My s
W J a a
W
d= z<
~
N
O
H Lu O LL
r¢a
z 0.
a3
3
N
O
(n (/') = In Y
0 0 1 0 X 0
� W
w Oco Z
N w Q
waf
O Q o
w o
w w co
w :2 o O
g w
m
Z 0 O
w g
ui O
O U co
� Z
v
N
U
ii
W
cn
z
w
U
J
N
J
W
m
U
z
� I
m
O
O
O
O
O
N
N
N
N
bi
\
\
\
\
O
N
rl)
p
-I-I�I�,-Ir
O Iz
\�o
==;soo� dWo
C
o.
Qozo
U k-,4L,coo
oy goZ
—
Co
Z
O
Z
1
0
W
U
U)
w>_
W oC
OQ
J
�a
W
W
W —
Z
C/ / V
Q
z
J
O
o'
Q
U
2
Of
O
z
ch
ch
Q
w
F_
z
Q
I
z
O
z
0
W
w
w
O
J
W
W
H
Q
H
DRAWN BY: DMS
CDC PROJECT NO.: 21538
SHEET
C953

D Civil
Design
Concepts, PA
August 4, 2021
Steve Blount
Town Planner
Town of Granite Quarry
143 N Salisbury Avenue
Granite Quarry, NC 28146
RE: State Employee's Credit Union — Granite Quarry
Stormwater Completion Certification
CDC Project No.: 21538
Stormwater No.: SW3171101
Dear Mr. Blount,
Construction for the above mentioned project has been fully completed. The completed project
consists of project description and other appurtenances located at 970 N. Salisbury Avenue
within the Town of Granite Quarry
Therefore, the following Engineer's Certification is herein provided:
"I, Benjamin R. Munn, PE, as a duly registered Professional Engineer in the State of
North Carolina, having been authorized to have representatives from our organization
periodically observe the construction and testing of the subject project for the Permittee,
hereby state that, to the best of my abilities, due care and diligence was used in the
observation of the construction such that the construction was observed to be built within
substantial compliance and intent of this permit, the approved plans and specifications,
and other supporting materials."
If there are any questions, please call our office.
`,`l5lllllf11j/
Sincerely, ♦�•��1� CARO'�•,%
SEAL
045043
Benjamin R. Munn, P.E.
Civil Design Concepts, P.A. '�,Fy✓FH�I.NE`�J\.�
gA4NR•
[e-mail] a�lI
Mailing Address: P.O. Box 5432, Asheville, NC 28813
168 Patton Avenue Asheville, NC 28801 52 Walnut Street — Suite 9, Waynesville, NC 28786
Phone [phone] Fax [phone] Phone: [phone] Fax: [phone]