SW8990224_APPROVED PLANS_20190611

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8g�io22�
DOC TYPE
❑ CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2 c, ►q O ko I 1
YYYYMMDD

SITE DEVELOPMENT PLANS
PHASE 4 - BUILDINGS L THRU 0
S NTRY S F STORAG XPANSION
BRUNSWICK
SHEET INDEX:
COVER - COVER SHEET
C-1 - SITE PLAN
C-2 - STORMWATER PLAN
C-3 - EROSION CONTROL PLAN
C-4 - STORMWATER DETAILS
C-5 - EROSION CONTROL DETAILS
COUNTY,
NORTH
\J i SITE MAP
/ SCALE I" = 200'
CAROLINA
OWNER
J. T. MILDENBERG, PRESIDENT
J.T.M. DEVELOPMENT, INC.
106 LIVE OAK LANE
WILMINGTON, NC 28411
SURVEYOR
EAST COAST ENGINEERING & SURVEYING, PC
4918 MAIN STREET - P.O. BOX 2469
SHALLOTTE, NC 28459
910-754-8029
910-754-8049
DESIGNER
EAST COAST ENGINEERING & SURVEYING, PC
4918 MAIN STREET - P.O. BOX 2469
SHALLOTTE, NC 28459
910-754-8029
910-754-8049 EC!�IVE
APPROVED MAY 3 0 2019
tiCFrTNWOLNAEWROKIM MAL
r-
-Dz (c1i%µ0, i SGv�gQoa21f
PRELIMINARY
NOT ISSUED FOR
CONSTRUCTION
SEAL
35054 =
3-201
CNGINEE.y(v"�
5
East Coast Engineering & Surveying, P.C.
ENGINEERS* PLANNERS SURVEYORS
4918 Main Street Phone: [phone]
Post Office Box 2469 Fax: [phone]
Shallotte, North Carolina 28459 Firm License Number C-3014
written permission of East Coast Engineering & Surveying, P.C.

I
Revisions
o n
n m Z .rmr I
3-12-2014 REVISIONS PER
BC PLANING COMMENTS
CAPE FEAR MEMORIAL PARK, INC.
m Q Ln U) I
� Oi
/
DEEM EIM 856. PAGE 916
TAX
� N
N u
04-01-2014 REVISED TO
� RR�
>
MINNIE BROWN /
V
N
oo N I
SHOW COMBINED PROPERTY
DEED BOOK 1264, PAGE 1120
IMP CAEINET 35. PAGE 213 LIMITS OF WETLANDS
I
7-6-16 REVISED PLANS FOR
BUILDING ADDITION.
SITE DATA:
TAX PARCEL: 220002504
ZONm: R-6000 / AS FLAGGED BY
I
USE REsnENCE LAND MANAGEMENT GROUP
�1
'
7-28-16 REVISED PLANS PER
CURRENT PROPERTY OWNER: J. T. MILDENBERG, PRESIDENT
/ ON 03-18-2018
{ 0
BC PLANING COMMENTS
J.T.M. DEVELOPMENT, INC.
C:�
AND REVISED BUILDING
106 LIVE OAK LANE
14 ]
WILMINGTON, NC 28411
I-m F�
F -I 7-�x
i1 bSIZE
TAX PARCEL NUMBER:2210064
STING sw POND #1
I
i
I I i
IF
;
8-8-16 REVISED suILDING
LOCATION
DEED BOOK 1266, PAGE 29
EXISTING SW POND #2
F_
- -
o
g o
I
SITE AREA = 5.00 ACRES \
zso.a
/
40'd
t
I
EXISTING
( L
SELF STORAGE UNIT F
I N
J I
-OUT PARCEL
=SENTRY BUSINESS PARK I m I u I
-
4;
4-24-19 REVISED PLANS
TOTAL SITE = 18.33 ACRES
\ BUILDING (N)
0
g
J
f
i°
o m
I I
DEED BOOK 15, PAGE 79 m ,"
v
CLD >
i b
FOR BUILDING ADDITION.
PROPERTY INFORMATION:
\
- r
- -
D
c� N m I
- `^ rn w
I i*i I I I I m I 4 I
>
L�11"d
x
I I- EXISTING SELF STORAGE UNIT E I Icc I I I I L
iA oSOUTHPORT,NC
PROPERTY ADDRESS: 4711 H SOUTHPORT-SUPPLY ROAD SE,
---
0
L J L_ J
= L- L_ JS- )
ICI
�J
DEED BOOK 1340, PAGE 1238 o zso.a
z
-1
CURRENT ZONING: COMMERCIAL LOW DENSITY
MINIMUM LOT AREA=15,000 SF
TAX PARCEL 22140006403 tX
a
o EXISTING SELF
Q m I I I EXISTING
SELF I EXISTING SELF
I
�GI
ZONED: R-6000
1
STORAGE UNIT K STORAGE
UNIT J STORAGE UNIT I
I
EXISTING SELF EXISTING
G
I
SELF STORAGE UNIT D
5 19'18'32' W 538.18'
p
MINIMUM LOT WIDTH=100 FEET
-
-_
J)SE: YAGVII- ¢ BUILDING (0)
o
g
STORAGE UNIT
I
J
ny
co
BUILDING SETBACKS: FRONT YARD= 25', REAR YARD= 6', SIDES=10',
:: ,- .'
I I I
I
I
-
EXISTING SELF STORAGE UNIT B
a U
STREET=25'
PENDER WOHOIDNG CO. INC. o
_
o N
•�^E�Fl
DEED BOOK 566, PAGE 267 "H
I I I
I
I
I I�
PARKING UTILIZATION
TAX PARCEL' 22000033
ZONED: R-6000 - -:: ' - '
I I
I EXISTING SELF
STORAGE UNIT C
_
STORAGE UNIT A `.�/
C
; N
0 0 N D
USE: VACANT :
L_
L-
L_
EXISTING SELF
'~
\\ O Z
i
PROPOSED USE: SELF SERVICE STORAGE
_
j
i
/ P�
>` w a „
EXISTING UNITS: 1,063
T
i
D> C X
O 6 U
PROPOSED UNITS: 416
I
2 PROPOSED PARKING SPACE
C u_
TOTAL UNITS: 1,479
I
I
13 EXISTING PARKING
SPACE I I
__ Ixr °-
MIN. 5 OR 1 PER 100 STORAGE UNITS, WHICHEVER IS GREATER
RICHARD 81SF10P
CI1C yG,
(INCLUDING 1 VAN
W
REQUIRED PARKING SPACES: 15
DEED BOOK 1116, PAGE 337 I
\� INSET SEE BELOW
DEED BOOK 604, PAGE 906
ACCESSIBLE HANDICAP I
41 V)
EXISTING PARKING SPACES: 13
MAP P 39.
TAX AR EL 2210DO68
IMP BOOK 26, PAGE 409
TAX PARCEL' 22100063
SPACE) I
W
PROPOSED PARKING SPACES: 2
ZONED: R-60M
ZONED: CLD
"L
PROVIDED PARKING SPACES: 15
I USE REM
I
USE VACANT
0 too' 200' I I
Z '
(INCLUDING I VAN ACCESSIBLE HANDICAP SPACE)
LO
I
I
I
i
CL v
I
, . • P C11
OVERALL SITE PLAN
'� W o v
SCALE: 1" = 100'
Iv LLI O
ti O
W Z CmU
iw o
N Z -Oz
Lu
O 0
0
20' PROJECT BOUNDARY BUFFER
p
LIMITS OF WETLANDS
AS FLAGGED BY
EXISTING VEGETATION IS SUFFICIENT
10' BUILDING
SETBACK
35"E 1123.86'
N
NIT 13'
N
LAND MANAGEMENT GROUP
NOTES:
/ ON 03-18-2018
LU
1. THIS PLAN COMPLIES WITH THE BRUNSWICK COUNTY UNIFIED
- - - - -
-----------------
----
_
- - -
DEVELOPMENT ORDINANCE.
y y y y y y y y y y
- - - - -
- - - - -
- - - - - - - - - - - - - - -
- -
-
_ -
- - - - - O ROJECT BENCHMARK
-r,----�--z, -- - -
.- -'
I OF IRON ROD SET
2. PLEASE NOTE ON THE SITE PLAN THAT THE MINI -STORAGE FACILITY
y y y y y y y y
-
<
ELEV=35.23'
O
MUST MEET ALL OF THE REQUIREMENTS OF SECTION 5.3.5.R. OF THE
/ (v y- -r y
y
BRUNSWICK COUNTY UNIFIED DEVELOPMENT ORDINANCE (UDO).
y y
y y
LO
I"I
3. ACCORDING TO CURRENT FEMA FLOOD MAP # 3720208700J, THIS
6' BUILDING SETBACK y y y y y 1B5 6
y/ V J y
y y y
0
1000,
0
Zj
PARCEL APPEARS TO BE LOCATED IN ZONE: X
y y y y
EXISTING SW POND #2
4. THIS PROPERTY IS SUBJECT TO ANY AND ALL EASEMENTS,
y
zso.a
o,
^ O
COVENANTS, RESTRICTIONS, RIGHT-OF-WAYS OF RECORD,
y y
'y y y
h+1
GOVERNMENTAL ORDINANCES AND/OR REQUIREMENTS WHICH MAY
y y y
/ y y
PHASE 5
PROPOSED ONE STORY
LIMIT THE USE OF THIS PROPERTY.
y
METAL STORAGE BUILDING (M)
20.0
W
/y
5. BOUNDARY LINES WERE SURVEYED BY MOHENRY SURVEYING, P.C.
/ y y / y y
ly
(4,000 SF)
r \
v
y y
36.0 F.F.E.
w
6. ALL INTERIOR PLANTINGS SHALL BE BLOCKED FOR PROTECTION.
/ I y y
y y
y
PHASE 6
PROPOSED ONE STORY
z z
f W
7. THIS SITE HAS BEEN EVALUATED BY LAND MANAGEMENT GROUP FOR
y
/
METAL STORAGE BUILDING
(I�
o
404 WETLANDS.
y y PROPERTY LINE PER
8
C5
THE EXISTENCE OF
y y y
y/ y CONDO BOOK 15, PAGE 79
25.0
SF)
36.0 F.F.E.
a O O
8. NO EXTERIOR LIGHTING WILL BE USED ON THIS PROJECT.
/ 'y ' y
z
100.a
EXISTING FENCE TO BE RELOCATED
� O
PER BRUNSWICK COUNTY PLANNING.
7
9. SIDEWALKS ARE NOT REQUIRED
a
35.0
10. NO HERITAGE TREES ARE LOCATED ON THIS PROJECT SITE.
11. LANDSCAPING PLANS TO BE PREPARED BY OTHERS. LANDSCAPE PLAN
a
TO COMPILE WITH ARTICLE 7 OF THE BRUNSWICK COUNTY UNIFIED
/ y
y
DEVELOPMENT ORDINANCE
a y y
y I
BY BRIGIT FLORA,
n y y
I y y 192.5
12. STORM WATER WILL BE REVIEWED SEPARATELY
BRUNSWICK COUNTY STORM WATER ADMINISTRATOR.
^o's y y y
y
O
y' y
y y
I
M
I
13. BUILDING HEIGHT AT EAVE _ 10'-0"
Z y y
y^ y
O
y y
I
250.a
14. TRASH WILL BE DISPOSED OF BY EXISTING DUMPSTER
y
y y
15. A ONE HUNDRED (100) PERCENT OPAQUE BARRIER OR SCREEN
y
I y 1 y v
PHASE 4
PROPOSED ONE STORY
BETWEEN SIX (6) AND EIGHT (8) FEET IN HEIGHT SHALL BE PROVIDED
OF
y y y y
METAL STORAGE BUILDING (L)
I
V1
AROUND THE PERIMETER OF THE PROPERTY. WHERE THE BARRIER
I y
y y
000 SF)
PHASE 3
THE SELF -STORAGE FACILITY IS VISIBLE FROM A PUBLIC
RIGHT-OF-WAY, THE BARRIER SHALL BE BUFFERED BY A HEDGE THAT
'
y y y PROPOSED STORMWATER
y
25.0
PHASE 7
30.0
36.0 F.F.E.
36.
EXISTING ONE STORY
METAL STORAGE BUILDING (K)
Date: 2-14-2014
AS SHOWN
y y
HAS A MATURE HEIGHT OF AT LEAST FOUR (4) FEET. y y POND #3
PROPOSED ONE STORY (18,000 SF)
METAL STORAGE BUILDING ( O) 35.85 F.F.E.
y y y
1
(25,000 SF)
36.0 F.F.E.
8
I
Scale:
Drawn
ACL/GD
Checked By:
d fS y y
y y
y/
Kal
a
20' PROJECT BOUNDARY BUFFER
yy
yy �I yy y
y y
EXISTING VEGETATION IS SUFFICIENT
y y l y y y
W
CIO
¢
PRELIMINARY
y y yy y yy y yy
y y y y
O
I
NOT ISSUED FOR
y y y
p
CONSTRUCTION
PROPERTY LINES BASED ONGn
H I I
RECORDED DEEDS AND MAPS
o
M
O
w
THIS PLAN IS NOT ISSUED FOR
Iy� u y y
o
o
N
CONSTRUCTION WITHOUT AFFIXED
o
N
CORPORATE SEAL
CA 'o ;
�-
- - - - - - - - - - - - - - -
y
J
- - - -
- - - - - - -
- - - - - - - - - - - - -
- - - - - - - - - - - - - -
- - - - - - -
- - - - - - - - - - - - - - - - -
- - - - - _ - - - - - - - - - --
V y V y
SEAL
S19' 18' 32"W 1193.95'
35054
- `% 13-2019 .:
10' BUILDING SETBACK
% �y NGINE...
20' PROJECT BOUNDARY BUFFER
R�STIAN �v0
EXISTING VEGETATION IS SUFFICIENT
SITE PLAN
0 30' so'
SCALE: I" = 30'
GI
© 2019 This drawing shall not be reproduced in whole or in part without written permission of East Coast Engineering & Surveying, P.C.
ECES PROJECT NO. 1314

POND 3 FOREBAY STAGE STORAGE TABLE
Revisions
AVG END
AVG END
1
3-12-2014 REVISIONS PIiR
NC UIiMI_R COMM IiN"1 :S
TOFFICE SPACE 1, 2 & 3 AND EXISTING SELF STORAGE BUILDINGS 1-7
EXISTING
EXISTING SW POND #1
AREA
DEPTH
INC. VOL.
TOTAL VOL.
/
EXISTING SW POND #2
STO R AND OFFICE ROADS/ PARKING PERMITTED UNDER PERMIT SW8
OFFICE SPACE 4 OFFSITE PERMI
ELEV
(sq. ft.)
(ft)
(cu. ft.)
(cu, ft,)
STORMWAT'ER PERMIT
990224
PERMIT #SW8 990224
MODDATED 8114/07 TO JTM DEVELOPMENTINC.ITH
. ,
#SW8060732
18,747
20,000 SF BUA ALL
BUA CONSTRUCTED TO
D
7-6-16 REVISED PLANS FOR
/
PROPOSED STORAGE #SW8 990224 MOD
BACKER VENTURES 8/3107
26.000
216.00
N/A
N/A
0,00
/
BUILDING UNIT 12
27,000
400.00
1.000
3081D
308.00
7-28-16 REVISED BTTILDTNC.
/�
SIZE
-...=
i
2R.000
614.28
1.000
507.14
R15.14
8- BUILDING
29.000
857.13
1.000
735.71
1550.85
_ _ - - -
-
' i o o
I
O i i
o
ATIEV1SED
LOCCATION
1
�_ __
EXISTING SELF STORAGE UNIT fi
CO TROL
j m
m m
i I
j
i
'
'^ m
30.000
1,12R.12
1.000
992.63
2543.4R
5-I-19 REVISED PLATS T'OR
_
/ -
• . 1
-_ - - - - - - -
�-
. . . PROPOSED STORAGE - - - _ _ - i _ _ - - - -
' BUILDING '
- -
- - -
m y i v
?
i I
> ?
i i
n i
y
31.000
1,424.67
1.000
1276.39
3$19.$7
BUILDING ADL)TTTON-
• . . .
\ /
. . . . . .
13 -- �� i_
__--
y
6419 REVISED PLANS PER
32.000
1,746.35
1.000
1585.51
5405.38
. . . . . . . . . . . . . .I. . - - - -
- - _ - i
- - - - J i i I ? u
s
POND 3 MAIN POOL STAGE STORAGE TABLE
_�
_-_ _ - _ _ - _ _ _ -- _ _ _ _
{
_ I i EXISTING SELF STORAGE UNIT
i
Eli
i
-
j
STATE COMMENTS
...........
- - -
_
s
AVG END
AVG END
PROPOSED'
SW POND #3
Go a z
AREA
DEPTH
INC. VOL.
TOTAL VOL.
m .E. EXISTING SELF STORAGE UNIT 4
ELEV
(sq. ft.)
(ft)
(cu. ft.)
(cu. ft.)
-_ -_
PROPOSEDSTORAGEm
i
m
_O - - - -_ N
UNITY. _-� _- _ _-__- - m
. . . . - - - - -
�'
-
XISTING SELF STORAGE U B 2
I
r l
U
24.000
864.00
N/A
N/A
0.00
w
-
_w- - - -
w -
EXISTING SELF STORAGE UNIT 3
$ I
1i- y
25.000
1,404.00
1.000
1134.00
1134.00
26.000
2,016.00
1.000
1710.00
2844.00
!.
i
(STING SELF STORAGE
- -
O
0• P7
- - - - - _ - - - - -� - -
NaU
$ o
27.000
2,700.00
1.000
2358.00
5202.00
m
/
DRAINAGE AREA #1 FOR
d' u� E
Q)
28.000
3,456.00
1.000
3078.00
8280.00LO
I
O p .
29.000
4,283.14
1.000
3869.57
12149.57
/
EXISTING SW POND #1
N
I
>- o m
I DRAINAGE AREA #2
9.9 ACRES
I
uj
i c ii C
30.000
5,170.27
1.000
4726.70
16876.27
DRAINAGE AREA #3
FOR EXISTING SW POND #2
I
0
�% 1- O
FOR PROPOSED SW POND #3
I -
- 176,469 SF OR 4.1 ACRES
� d
3 MM
6,113.94
1.000
5642.10
22518.38
= 149,468 SF OR 3.4 ACRES
0 100' 200'
I
p� N E
32.000
7,114.16
1.000
6614.05
29132.42
uj LL
DRAINAGE AREA MAP
*
POND 3 TEMPORARY STORAGE STAGE STORAGE TABLE
I SCALE: I•=100'
uj
C Z
.� Z
AVG END
AVG END
AREA
DEPTH
INC. VOL.
TOTAL VOL.
CL CL Iq
�
ELEV
(sq. ft.)
(ft}
(cu. ft.)
(Cu- ft.)
00
32.000
9,094.16
N/A
N/A
0.00
•� w N N C
w M
33.000
11,660.25
1.000
10377.20
10377.20
-
- PH4 3s�
Z C U
33.330
12,109.92
0.330
3922.08
14299.2R
- ,_ _-40------------------ CBR____
_ PH4P7 - 123 LF 12" RCP- _ _
---= ,-' ---------------- RIM ELEV =35.0D==__ -- ______i____
6 c
Z
_
-----37--'w
<39---_-------_------------ --- -- - -
------ -----_INVIN-30.80(FROMPH4-CB7)- -__---
---- L0.57%SLOPE---------------_
____-_-__---
----_-_---
_-
W OZ
---___ =----_-_-- -_-_ - ------_
36-------_------------- -----_------- " -
__-_--------------------- INVO[TI=30.80(12 RCP)=
--35-------------------------------------------------------
___ 7--
------- - -
--
l
Coss'
w _
� N N
------- 34 -------_------
=3i==----__--------
--
-------------------------- - ___ ____
------------------ ----------------------
f31
_ __
____ _ RI0--_-_-_-_-
- --- --INV OUT-P)- -
24
Q 0
0
-
U
---
- PH4-P9-131LF15"RCP31---_-______ ____=__-_------=- ----- ---
-_-__ __-________
----------- ____----- -
o
__-_-_--_-__ _ _---___-- _
�D 53%SLOPE_
__----T__-_-__-_--_
+- w
y ,v •v .V
� n!y/ ___
_ _
___ ________ ______�� 'r-�
-
�� --
_ _
1TOP OF I
/' IRON R00 SET
y y y y
_
y / / / yb ___-•�
____
-��
____ ----
-----36.00 --
/ -
/ \\ / ELEV 3523'
/
��'
1'
W
-I y
y
6.00 _ 36.OD-------- 36.00---------/
36.00 36011 3 00
\
;
/ PROPOSED ASPHALT /
----- 36.D0
a'
35.00 36.IN1 35.00
/ ET STRUCTURE
EXISTING
y
y y y
y y y
/
I 4 PAVEMENT
\
, / _ \ ,
1
RIM SW POND #2
I RIM ELEV= 35.0'
WETLANDS
, /
36.00
\ / / \�
// `\__�
36.00 , Z35.00
�'--�� /ii"= = �� \
�_l /!//ii/��-=;J\\\���� \
/ - 36.00
THROAT = 34.D2'
I
INV. OUT=30.6T
I
EXISTINGIS"STORMDRAIN
I
f
EXISTINGSW
POND#1
►►--++
36.00
�v
36.0(1---i�F36.00 =- \` \.` \\ \ 36.00
- rII 1/„•
`,. I
TO BE REMOVED
OR
O
�
�
PH4-CB9 �� v --�
I vvvvv,vv„vv>
, > /
I/IIItIIUt� /./i/./i//i/
v
I
ABANDONED
AS RE UIRED
, Q
INV = 29.00
y
RIM ELEV = 35.00 `
/
5 PHASE 5 36.00
i I PROPOSED STORAGE
n
PH4-P5 - 127 LF 24 RCP
INV=30.4T 15"RCP-
( )
Zj
TOP OF BA
FIW IN - 30.00 (FROM PH4-CBR)
11 36.00
� ;
I W 0.51°/a SLOPE
C.
--
- -'-- -
'
/
/ 90' OFFSET
INV OUT = 29.75 (15" RCP) PH4-P8 - 138 LF 12" RCP
0.58% SLOPE
36_00 I BUILDING M 36.00
FFE = 36.00
35.72 _ - - - --- ----
1
TOP
OF BANK JUMP
v v
y
/
L
(
AND RUN CREEK
" I
y y
y
y ,
y
PH4-CB3
I + 1 I , _ 4,411fg0 SF
11 )! I �11111 A
'
RCP
PHASE 6 RIM ELEV = 35.00
36.00 pH4-CB10
PH4ELGV-35.D0
CP) 5
INV=31.74'(12"HDPEL
a
•
rj
PH4-P10 - 125 LF 15"
( 0.56%SLOPE
PROPOSED STORAGE INVIN-30.75(FROMPH4-CBI)
BUILDING N INV OUT = 30.75 RCP)
\\IIII t 35.74
W
ty y
(15
INV IN = 29.05 PH4-CB9)
y
y y
(FROM FFE = 36.00
INV OUT = 29.05 (15" RCP)
0v =
35.00 p�35.35 v �I vv I I
%'-
35.73
I
•
•
W
y
,'
PH4-PI4 - 46 LF 36" RCP
25,OOSF I
\ 1
y % EXISTING ASPHALT
PI 14-P6 - 31 LF 24" RCP
• ■
F-�
i @ 0.00% SLOPE
0vvvvvv
PAVEMENT
@ Q81°/" SLOPE
QI �.{
,
PH4-PI 1 - 136 LF 15" RCP
1VA VAV AA,A VA\, A
P114-P3 - 137 LF 15" RCP
(�
■
■
■
■
W H
y
I
34.33
PI14-CB I I
��
/
INV = 27.30
@ 0.55%SLOPE RIM F.LEV = 35.38
�d 0.55°/u SLOPE \ \
■
■
(^�.
INV OUT = 29.10 (IS RCP)
�g \\PH4-P4 \ 6 LF 12" RCP
I
I�
■
■
O
O
s
36.00
L36.00
@ 0.78% SLOPE \
-
PH4 JB I
RIM ELEV
■
■
PH4-JB2
■
■
17
/
y y °
34.69
/
_! \I\\I\\
-35.15
I INV IN=30.00(FROM PI14-CB3)
■
RIM ELEV = 35.00
INV IN=29.25(FROM PH4-1H1)
■
f-I
n
36.00
��.--___- , I
INV IN=3L.75(FROM PH3-CB2)
INV OUT=29.25(24"RCP)
PROPOSED ASPHALT
-
INVOU'1'=29.90(24"RCP)
■
■
Fr
FF+I+y
y 'P
27
PAVEMENT
36.00
\ #
/� I ��
()
��
(
■
■
O r+
H 0
y y POSED "
-v ySW ND#3 I
36.00
I
/� _ I
�',�,/// \r /
■
■
■
■
�
/�
I
PH4-CB14 /
/ � /,/ / �� I� �
---- !
■
■
(
F�-1
v
y y
RIM ELEV =34.70
PH4 P1
_- _, ,/ ////
II
rn
■
W
y
y
INV IN = 28.35 (FROM PI I4-CB13) - 198 LF 15" RCP--
- PHASE 4
_ - _ -- -A
II
9
�..�
I
y
'
INV IN = 28.35 (FROM PH4-CB11 C: 0.50% SLOPE_ _
3b.00 ). , / --
_ - +0 PROPOSED STORAGE
35.95
C z
0
■
•
■
■
y
y
v
n
INV IN - 28.35 OM PH4-CBI 0 _= _ _ /' // _ -
)--_'_-__-/ /
BUILDING L _
°j / FFE=36.00
�� PHASES
� y
■
PHASES
( ■
a%
y
M N
N
INV OUT-27.60(36"RCP) _/,'
( --------__-_---_----_--
- ! !
EXISTING STORAGE
II
rn
■
EXISTING STORAGE
r
y y
v v
PH4 P13 - 124 LF 15" RCP -Y '��'A ,pay, PHASE 7 __ _--------_-_ __ - = _ -
v
o PROPOSED STORAGE ---------- -----
D.56/o SLOPE 11
! / ! ���8,000 SF
I - - =43v �/ , A A Av I 11�I1 V
BUILDING K
��
-zi
■
■
BUILDING J
■
■
\
36.D0
w
lCi''i��i
//, �/ BUILDING -----�
I IIIII,.. \
i
/� , -\ \ . / _ _ \ \ \\ \ I IIII
I \ w - / \ \ \ 'ICI /
\ \ `
��
y
■
■
■
■
EXISTING
y �y
y
N
`
P114-CB13 F'FE=36.00
/ q! ' , `
't7 i / /' \ \ \ \ II /
WETLANDS
y y
y y y
\ \
`---
RIM ELEV =35.00 25,OOSF'-' --,
// \ \ II
ip 70v / �� `v `v `v v; �Ilil
��
■
■
EXISTING
STORMDRAIN
■
■
rA
INV IN - 29.05 (FROM PH4-CB 12) ,'
pri rob . , I IIII
��
■
(TIP.)
■
INV OUT 29.05 15" RCP
( ) ___ _ t
_ I rn V I
��
■
Date: 5/12019
1 ND3-OS
v n l I I I /
a_ny
b vIk
N
��
Scale: AS SHOWN
y
y�
RIM ELEV -35.33
v1,-___--
`� I I I III, \ I , PH4-CB12 / ��--
-Il \ I I I I I I I i
\ �\ \\ I IIII t ro
(
�'j
Drawn By: JCR
II INV OUT = 31.50 24"
(
HOPE )
v P114-P12 - 132 LF 15" RCP R[M ELEV =35.3R
A /
/ v v Y
A 1 IIII C C)
Chmkea By: ACL
.v
,v
y y
y 4
� �
/
�•is_ � @ 0.72% SLOPE / LN V OUT - 30.00 (15" R(_P) / _
� V A \ _ _ � A 47- -- / / I I I I I I I I I to G]
\ \
CATCH BASIN
36.� I / / _ _ If 1 a
_-- 36.00 __ u- 46 ----! r h m RIM- 15
y y y - \���\ 1 / / 36.00 -.Nf _�--_ IIIII / z
y y •V 36.00 vv I v r ! t v ro
y
I
y y
I I
M
! �
\\\\\ v / _-
-_ /
\ __ _ - _- I IIII H
INV=3 .63'(12"HDPE )
y
\\\\ q PROPOSED ASPHALT ''//
�\ _-
-43 - _ _ _BOTF
--
1
y y
y
I y
PH4-PI-24LF24"HOPE
a 2.09%SI OPF.
C�
?
PAVEMENT-'-
- - --
--- - 41----- _---_------- I111 r"
w-_-_---__--_---- _--===11'I y
-E-_35.65_
PRELIMINARY
`---- -_35.36
_ _
-
-- A tl�� 35.38 �? ' ''�� �`_-_-_-_-_. -_--__ -
V p Ip �,; ' '�
=TL1
_�- ___ -II / M35.82
=-3735.45_ _ ---- -_
- _______________
-y -�
\
A
_- _
EXISTING �:: ; �; _�' - _
36.00 36.W_-- _-- - -- -- _-- - -
_ _ _____ _I
w -- ____________________-_-_
36.00 _-- _------ - /
/
EXISTING ASPHALT
NOT ISSUED FOR
y y
y y
y y y y y
\
EMERGENCY
,. __ -____--_____ __- _ ____- _-___ -_ ___ -
- -- - - -----_ ---
CULVERT +I i�\✓� �_.`---_-_�_-_-__- u== --_ _-------____=,�`A' i
-
PAVEMENT
(
-
-
CONSTRUCTION
33 SPILLWAY\`\_-_-____
=- --_- -__
PH4CBl
\
(SEE DETAIL)
A / -- ____ _____ __ _---____
/_ _________-_- ----- _---
-3z-- J
- ---_ _ -RIMELEV-35.45 \? \\ --
=INV OUT=31.75 (IS"RCP) �,�'\`,-_--,
\
FOR
IS NOT PFl
-1
Y
------ _--------- ,�_---� _y----__ _-_-----_---__---_----__-__--_
3,� -- 31- 71-- ��30 '- _ - _- -_- -_-_--
-�- -•!ram-.�- _s+.-:` _� r+� -ems.- -� _�_ �.
--_ __ _- ___ _11 32- --- -_-- ----- ---- - -
�33-
----__ .\
�. -31-_ I"'.�•��� -'
�Cl:r� .fir �a�\ i++-'
��
�.
_
CONSTRUCTIONl WITHOUT AN EO
CORPORATE SEAL.
_31-_
_
--- - - - - ---+
\
CA .
LEGEND:
/
// I
/ \
INV=30.95' /
-=-_-
` a� 3s--_
234SFOFEXISTING - -
- -
-
DITCH
INV=30.47 '--
36"CPP
ASHPHALT TO BE REMOVED.
- - -r- - -
EXISTING CONTOURS
I
36'CPP
SEAL
v
PROPOSED
CONTOURS
OUTLET PROTECTION I
(SEE DETAIL)
DRAINAGE AREA #3 DRAINAGE / GRADING PLAN
DRAINAGE AREA #2
FOR EXISTING SW POND #2
0
' '
3060
35054 =
6-4-2019 ;
FOR PROPOSED SW POND #3 SCALE. I" -30
= 176,469 SF OR 4.1 ACRES
STGINEE�Sr��v:
1q �p
PROPOSED
SPOT ELEVATION
I
= 149,468 SF OR 3.4 ACRES
% R/ RJ
IAN
X 35.04
EXISTING SPOT ELEVATION
'
C-2
0 2019 This drawing ihall om be reproduced is whole Win partwith°Id
wrilteapamissitm ofhiutemstJ:ogkmiog&Sontyiog,P.C.
,
ECEJ F'HUJEC 1 NU. 1314

A
38
36
34
32
30
28
26
24
22
20
18
to
M
0+00
*90
A'
STORMWATER POND
0 20' 40'
CROSS SECTION DETAIL
FREEBOARD
ELEV-= 34.33
TOP 6:1 SHELF TEMPORARY POOL
ELEV:33.00 BOTTOM 6:1 SHELF
ELEV = 32.00 ELEV = 3333
_ EXISTING
GRADE
PERMANENT POOL
ELEV = 32.00
-,,_FOREBAY_EXIT
ELEV = 25.00
FOREBAY_ENTRANCE
ELEV = 24.50
00 o too N
rIN r7IM M N
O 10' 20'
HORIZONTAL SCALE
NCDENR Stormwater BMP Manual
SEDRAENT_STORAGE
ELEV = 24.00
EXISTING
GRADE ELEV.
�g o
0
M to M N
1+O�PROPOSED
GRADE F,LEV
POND CROSS SECTION A - A
Chanter Revised 09-28-07
SHALLOW LAND Botanical Name
Common Name
Herbaceous Plants Asclepias incarnate
Swamp Milkweed
Carex spp.
Sedges
Clielone glabra
White Turtlehead
Ciinunz aniericanuni
American crinum lily
Ciinuni erubeseens
Swamp lily
Dichroniena latifolia
White Star Grass
Eupatoriunz coelestinuni
Wild Ageratum
Eupatoriunz dubiuni
Dwarf Joe Pye Weed
Eupatoriunifistulosurn
Joe Pye Weed
Eupatoriuni niaculatunt
Eupatoriuni purpureuni
Helianthus angustifolius
Swamp sunflower
Helianthus verticillatus
Hibiscus aculeatus
Pinelands mallow
Hibiscus coccinea
Scarlet rose mallow
Hibiscus dasycalyx
Neches River mallow
Hibiscus grandiflorus
Velvet mallow
Hibiscus moscheutus
Rose mallow
Hynienocallis eulae
Spider lily
Hynienocallis liriosnze
Spring marsh spider lily
Hyinenocallis pygniaea
Dwarf Spider Lily
Hynienocallis traubii
Traub's Spider Lily
Kosteletskya virginica
Seashore Mallow
Lobelia cardinalis
Cardinal flower
Lobelia siphilitica, elongata, and allies (Blue Lobelia)
Saccliaruni giganteuni and allies
(Plumegrasses)
Zephyranthes atamasco
Atamasco Lily
POND BOTTOM
ELEV:23.00
N M O r
m m
MN r6 rn
0 5' 10'
VERTICAL SCALE
38
36
34
32
30
28
26
24
22
20
18
S19019' 39.91"W
L=1!
R=1C
PERMANENT POOL
DIMENSION DETAIL
TEMPORARY POOL
ELEV = 33.34
FREEBOARD PERMANENT_POOL
38 ELEV = 34.33 ELEV = 32.00 38
36 36
TOP 6:1 SHELF
34 - ELEV_33.00 34
. .............................. .._.. �_.._.._.._
32 - - - - - - - 32
30 BOTTOM 6:1 SHELF 30
ELEV =32.00 EXISTING
28 GRADE 28
26 26
24 24
22 SEDIMENT_ STORAGE POND -BOTTOM 22
20 -- ELEV =24.00 EXISTING ELEV=23.00 20
GRADE ELEV.
,8 ,8
n W b
M MI� NMjN MM
0+00 PROPOSED o 5' lo'
0 l o' 20'
GRADE ELEV.
HORIZONTAL SCALE VERTICAL SCALE
POND CROSS SECTION B - B
NOTE:
1. 6:1 SHELF TO BE VEGETATED WITH WETLAND SPECIES AND SHOULD BE PLANTED WITH A
MINIMUM OF THREE (3) DIVERSE SPECIES OF HERBACEOUS, NATIVE VEGETATION. (SEE
WETLAND SPECIES TABLE).
2. THE PLANTS SHALL BE SPACED AT A DENSITY OF NO LESS THAN 50 PLANTS PER 200 SQUARE
FEET OF SHELF AREA.
3. SHELF AREA = 2,566 SQUARE FEET
4. 50 PLANTS200 SF OF SHELF = 642 PLANTS SHALLOW LAND PLANTS IN THE SHELF AREA AND
SHALL USE A MINIMUM OF THREE DIFFERENT SPECIES SELECTED FROM THE TABLE SHOWN
ON C6.1 TO ENSURE DIVERSE AND VIGOROUS GROWTH.
5. A WETLAND SEED MIX IS NOT ACCEPTABLE FOR THE SHELF.
6. CONTRACTOR SHALL PROVIDE BERMUDA SOD TO STABILIZE THE 3:1 SIDE SLOPES ABOVE THE
6:1 VEGETATIVE SHELF.
SEE STORMWATER
PLAN FOR PIPE
MATERIAL, SIZE,
ORIENTATION AND
INVERTS.
PIPE -_�
PRECAST CONCRETE
BOX RATED FOR MIN.
H-20 TRAFFIC LOADING IF
LOCATED IN TRAFFIC AREA
PIPE
OVERFLOW WEIR
LINE WIT
PLAN VIEW
OVERFLOW WEIR
ELEV. = 33.40
MIN 3:1
_ TP ELEV. = 33.33
`SLOPE
i/
i
12"
L 3:1 SLOPE IU OF NCDOT
` VEGETATIVE 6A CLASS B RIP RAP
SLOPE
SECTION A -A' PROFILE OF SPILLWAY
10'
ELEV. = 33.40
SECTION B-B' PROFILE OF SPILLWAY
POND EMERGENCY SPILLWAY
NOT TO SCALE
POND 2 IMPERVIOUS AREA DATA TABLE
BUILDINGS
(sq. ft.)
ROADWAY
(sq. ft.)
EXISTING
(sq. ft.)
FUTURE
(sq. ft.)
TOTAL
(sq. ft.)
18,000
12,944
110,289
0
141,233
POND 3 IMPERVIOUS AREA DATA TABLE
BUILDINGS
(sq. ft.)
ROADWAY
(sq. ft.)
SIDEWALKS
(sq. ft.)
FUTURE
(sq. ft.)
TOTAL
(sq. ft.)
54,000
35,934
0
5,000
94,934
SEE STORMWATER PLAN
FOR RIM ELEVATION
3,000 PSI
CONCRETE TO
INVERT OUT 8' #57
Il P COMPACTED STONE
CATCH BASIN DETAIL
NOT TO SCALE
PRECAST CONCRETE
SEAL WATER -TIGHT BETWEEN
PIPE AND CATCH BASIN
A'
POND
= 34.33
PLAN VIEW �REQQ
RIM ELEV. = 35.33
TRASH GUARD
#4 REBAR 4" O/C
THROAT
PERMANENT POOL _ c ELEVATION c -
EL= 32.00 I ..'''_ TPEOOOL RARY 1
6'
1 1/2" SCH. 40 PVC SEALED LUGS f EL = 33.33
2 -TEES WITH SEALED PLUGS
AS REQUIRED
6'AUN ,
6•
REQUIR®
ns REQmR® �- RCP INVERT "
ELNVERT RCP FILL TO INVERT
WITH CONCRETE
FILL TO INVERT
WITH CONCRETE -- i *' <.•
k- a'k"`",`' CRUSHED STONE t5h i`y�-, ` ,xCRUSHED STONE
COMPACTED SUBGRADE COMPACTED SUBGRADE
SECTION A -A SECTION B-B
STORMWATER POND 3 OUTLET STRUCTURE
NOT TO SCALE
NOTES:
1. SEE TABLES FOR STORM DRAIN SIZES, INVERT ELEVATIONS, AND TOP OF
GRATE ELEVATIONS.
2. SEE PLANS FOR ORIENTATION OF STORM DRAINS RELATIVE TO POND OUTLET.
3. ALL PIPE OUTLETS AND INLETS MUST BE SEALED WATER -TIGHT BETWEEN PIPE
THE BASIN.
4. THEBASIN
^�e V ►R
4. BAA SIN MAY BE DRAINED BY MEANS OF A GAS POWERED MUD HOG TYPE
PUMP.
Revisions
6-4-19 REVISED PLANS PER
STATE COMMENTS
U
�
Tl1
O
0, r�
N 0, U
��
o�
vroQ
n`
O
n h D
W
O_ n D
i
QiIj a0
Ij
N
N
0 O
_x
W
0-
4( rnrn
VI
to
�
i
C
w
Z
•�
Q
0,
d
v
P N
•�
N O
w
w
N o
V0`0
LLI
Z
C a0 U
0
o
N
Z
w
OD`
Oz
p
t
0
0-°
U
C
}
N
to
LU
0
H z
1.�
a
W
H WU
W
A
�O0Z
O
O �
H0
z V-1
rwr�
V1
Date: 423/19
Scale: AS SHOWN
Drawn By: JCR
Checked By: ACL/RT
RELIMINAR
NOT ISSUED FOR
CONSTRUCTION
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
N CAR
SEAL
35054 =
6-4-2019
.,yRiSTIAN .�Jg
'I/Il'i I11W�`
0 2019 This drawine shall not be remahrced in whole or in part
C-4

I
SITE DEVELOPMENT PLANS
FOR
S NTRY S LF STORAG XPANSION
SHEET INDEX:
k
COVER - COVER SHEET
C-1 - SITE PLAN
C-2 - STORMWATER PLAN
C-3 - EROSION CONTROL PLAN
C-4 - STORMWATER DETAILS
C-5 - EROSION CONTROL DETAILS
133
SUNNY POINT
87 ARMY TERMINAL
1p I
SITE
211
87
211
133
0 SOUTHPORT
LONG BEACH
YAUPON BEACH
CASWELL BEACH
VICINTY MAP
NTS
BRUNSWIC
CAROLINA
OWNER
J. T. NMILDENBERG, PRESIDENT
J.T.M. DEVELOPMENT, INC.
106 LIVE OAK LANE
WILNLINT GTON, NC 28411
SUR y, - YOR
McHE-,14RY SURVEYING
P.O. EJX 433 - 8509 E. OAK ISLAND DRIVE
OAK ISLAND, NC 28465
910-2; 8-9874
DESIGNER
EAST COAST ENGINEERING & SURVEYING, PC
4918 MAIN STREET - P.O. BOX 2469
SHALLOTTE, NC 28459
910-754-8029
910-754-8049
East Coast Engine
ENGINEERS *ALA,
4918 Main Street
Post Office Box 2469
Shallotte, North Carolina 28459
APPROVED
NORTH CAROLINA ENVIRONMENTAL
MANAGEMENT COMMISSION
•T4� �- l I -1.�
Dcm-f2 - S w
EGE j
Jj
ig & Surveying, P.C.
ERS*SURVEYORS
\ Phone:[phone]
Fax: [phone]
Firm License Number C-3014 0"""""///
�. i
SEAL -
35054
76-201
C)y.Lc/YGINEE.'��Gv:
C) 2014 This 4-"-ing shall not he reproduced in whole or in part without
written nn isainn of Pact Cnast Pnaineerina k Sur.wine . P.C.

Revisions
3-12-2014 REVISIONS PER
BC PLANING COMlvIENTS
04-01-2014 REVISED TO
SHOW COMBINED PROPERTY
CAPE FEAR
7-6-16 REVISED PLANS
MEMORIAL PARK INC
FOR BUILDING
DEED BOOK 856, PAGE 916
ADDITION.
SITE DATA: TAX PARCEL 2200002503
CLD
ICI
CURRENT PROPERTY OWNER: J. T. MILDENBERG, PRESIDENT
J.T.M. DEVELOPMENT, INC.
1
106 LIVE OAK LANE
WILMINGTON, NC 28411
EXISTING SW POND #2 EXISTING SW POND #1
TO BE ENLARGED
��
TAX PARCEL NUMBER:2210064,35' - I
DEED BOOK 1266, PAGE 29
SITE AREA = 9.37 ACRES
SITE = ACRES
I
.
_______
_N — — — — — — — —
I U)
o
F
— --i
n
nJERRY
M
TOTAL 18.33
PROPERTY INFORMATION:
BROWN
DFFTI BOOK 126a, FAGE 1120
I
I�
-
_ — — — — —
— — —
I
I EXISTING SELF STORAGE UNIT 6
I
N
I m
oo�
_
_ OUT PARCEL
_
BUSINESS PARK m
I
U
_SENTRY c
TAX PARCEL 2200002504 - _- ____ _ _.._ ,-- _ _ J 0
R-6000 4 - —----"--- I m _ DEED BOOK11)5, PAGE 79
PROPERTY ADDRESS: 4711 H SOUTHPORT-SUPPLY ROAD SE, SOUTHPORT, NC — -� —�
4501+ PROJECT BOUNDARY BUFFER I _- - —
m — m r� U C) '
CURRENT ZONING: COMMERCIAL LOW DENSITY
(EXISTING VEGETATION TO REMAIN) I
I
I N
c.+ _
w
I ' V
MINIMUM LOT AREA=15,000 SF
¢
C7 C7
C7
C7 CXISTING SELF STORAGE UNIT I
I
_
I OI
7
MINIMUM LOT WIDTH=100 FEET
17
Q
,
BUILDING SETBACKS: FRONT YARD= 25', REAR YARD-- 6', SIDES=10', STREET=25'
N
a a
a
a
p
I
i
— - 8
ITI
�• I l�
9d�
O. O
PARKING UTILIZATION
I
ym o
w o
O O
y II
°°
p g
g� R
Wz
�' EXISTING SELF STORAGE UNIT 4 L
_ J
5 19' 16 32 W 53n.1 B --�
��
t�
I
1Pu
`
�� V)"- b
PROPOSED USE: SELF SERVICE STORAGE
n
EXISTING UNITS: 955
rr
m'�'
EXISTING SELF STORAGE
UNIT 2 r
O p
r p,p
PROPOSED UNITS: 108
I
I
LU
TOTAL UNITS: 1063
5 OR 1 PER 100 STORAGE UNITS, WHICHEVER IS GREATER
(
I
L
I
EXISTING SELF STORAGE UNIT 3
� F C f
SELF STORAGE UNIT 1 —
II
C )L
D i C
°
a- 0MIN.
REQUIRED PARKING SPACES: 11
EXISTING PARKING SPACES: 13 (INCLUDING 1 VAN ACCESSIBLE HANDICAP SPACE)
I
I _1
L—
�,.
o11 00
— — — — — — — — — — — — — — — — — — — — —
s 1Y1e sz w zz0l.os
EXISTING
— —
II I
0� t= CL
• E
L
— — — — — — — — — —
13 EXISTING PARKING
SPACE (INCLUDING I VAN
ti:; LU
"-• >
INSET SEE BELOW
ACCESSIBLE HANDICAP
.�`C17:'_
CMC MARKETING INC
SPACE)
o
W)
DEED BOOK 682, PAGE 1060
CD
TAX PARCEL 22100063
CID
100' 200'
•
O• N
0
•v/
rn
W N N
U.J0
LU Z cc
OVERALL SITE PLAN
OVERALL°
SCALE: 1" = 100'
N Z o
�'Oz
LU r
- -
o ���
U °
358.02'
x------ -- ----------� -
----
LU
NOTES:
i-----------------
------------
S 17013
35 W
1. TIES PLA14 COMPLIES WITH THE BRUNSWICK COUNTY UNIFIED
DEVELOPMENT ORDINANCE.
s•.
— — — — — — — — — — — — — — — — — — — — — — — —
— ---
--- - ----
O
0
-- —
s
*` ` `r',yf+
y � r �
ty �, ✓ +y�rr ' '✓r-� t '�T "`1 s ,� . n�;
1 3 t }"SW�C�-.r�
CURRENT FEMA FLOOD MAP # 3720208700J, THIS
X*i
V• 4'. }l''}'S.t 3N 1
3
O
2. ACCORDING TO
BE LOCATED IN ZONE: X
PARCEL APPEARS TO
x�$��`al$
e's t•''CS
� i3Y.'i vA _Y Fty' u :Y �-lT
S ^y J �
h�'
F—
F-
3. THIS PROPERTY IS SUBJECT TO ANY AND ALL EASEMENTS,
COVENANTS, RESTRICTIONS, RIGHT-OF-WAYS OF RECORD,
tMa
GOVERNMENTAL ORDINANCES AND/OR REQUIREMENTS WHICH MAY
s
5
Y
fi��ii
LIMIT THE USE OF THIS PROPERTY.`
' �
4. BOUNDARY LINES WERE SURVEYED BY MCHENRY SURVEYING, P.C.
x;;
5. ALL INTERIOR PLANTINGS SHALL BE BLOCKED FOR PROTECTION.
EVALUATED BY LAND MANAGEMENT GROUP FOR
r `'
6. THIS SITE HAS BEEN
THE EXISTENCE OF 404 WETLANDS, NO WETLANDS WITHIN THE
STORMWATERPROJECT.
-4
�� `r='
20.0'
W
7. NO EXTERIOR LIGHTING WILL BE USED ON THIS PROJECT.
CHI
8. SIDEWALKS ARE NOT REQUIRED PER BRUNSWICK COUNTY PLANNING.
y1
F'rI
0
W w
9. NO HERITAGE TREES ARE LOCATED ON THIS PROJECT SITE.
`�' � 1§
F-
TO BE PREPARED BY OTHERS. LANDSCAPE PLAN
b S
10. LANDSCAPING PLANS
TO COMPILE WITH ARTICLE 7 OF THE BRUNSWICK COUNTY UNIFIED
DEVELOPMENT ORDINANCE,
11. BUILDING HEIGHT AT EAVE = 10'-0"
12. TRASH WILL BE DISPOSED OF BY EXISTING DUMPSTER.
PHASE 3h
�-
,�
PHASE 2
w
13. A ONE HUNDRED (100) PERCENT OPAQUE BARRIER OR SCREEN
FUTURE ONE STORY
EXISTING ONE STORY
a,
PHASE 1
Gil
BETWEEN SIX (6) AND EIGHT (8) FEET IN HEIGHT SHALL BE PROVIDED
METAL STORAGE BUILDING
er
r, METAL STORAGE BUILDING
0.
EXISTING ONE STORY
G >
AROUND THE PERIMETER OF THE PROPERTY. WHERE THE BARRIER OF
�.
19 000 SF
METAL STORAGE BUILDING
_
THE SELF -STORAGE FACILITY IS VISIBLE FROM A PUBLIC
SHALL BE BUFFERED BY A HEDGE THAT
s t
i
(19,000 SF)
3 S.BS F.F.E.
r-a
35.85 F.F.E.
I
19,000 S I)
Z
V1
RIGHT-OF-WAY, THE BARRIER
HAS A MATURE HEIGHT OF AT LEAST FOUR (4) FEET.
r
';
e=,.
w
35.0Al
35.85 F.F.E..
w
f
f
Wow
Date: 2-14.2014
.
"'
£
Scale: AS SHOWN
4
iTl
Drawn By: MGB
Checked By: ACL/GD
ws
.
EXISTING FENCE TO%
'
BE RELOCATED
ry
t± 4
A"SS
}..
ECEIVE
x
.;
�..
,i%.;,:
�'1--
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
t-
q.._'�
BY:
CORPORATE SEAL.
100'
100'
L-----------� L--- ---�J
N)
O
a AI
x
= 35054
S t �N
` -6-201 I'S
— —— —.— .—. — — — — — —
-j\--.—
O� G NE�r�w:
'/,ISTIANIRJ.`.
1 1 9 3.9 5
SITE PLAN
0 20' 40'
C 2014 This drawing shall not be reproduced in whole or in part without
SCALE: 1" = 20'
C-1
written penniasion of East Coast Engineering &Surveying, P.C.
m
ECES PROJECT NO. 1314

I
IMPERVIOUS AREA TABLE
ON -SITE BUILDING/LOT (SF) 19,000
ON -SITE DRIVEWAY (SF) 12,050
ON -SITE EXISTING (SF) 79,312
TOTAL 110,289
LEGEND:
EXISTING CONTOURS
91
PROPOSED CONTOURS
35.4 -1'
PROPOSED SPOT ELEVATION
X 35.04
EXISTING SPOT ELEVATION
ENERGY DISIPATOR
(SEE DETAIL)
36---- ----- - - -- ---------
----31--�'�----------------------
-------------32 �.-___-------
------------33---' 4y,Lf 247,R6P -Q..45%II SLOPE
------------34-- --- \\
\ SW POND OUTLET STRUCTURE
�\ RIM ELEV = 35.0 \
\ THROAT ELEV = 34.0
\ INVERT = 30.70 `\
(SEE Sw\eOND OUTLET STRUCTURE DETAIL)
I
I
I
- _3g
\
\
DI 100
RIM ELEV - 35.0
INVERT = 3�.5
1 �z
GATE `
PROPOSED FENCE
PIPE - (56)
151 LF 12" HDPE ® 0.66% SLOPE
,
_---- -,
CATCH BASIN
RIM ELEV = 35.0 ---�
INVERT = 32.5
�3
Ste\
© 2014 This drawing shall not be reproduced in whole or in part without
written permission of East Coast Engineering & Surveying, P.C.
OFFICE SPACE 1, 2 & 3 AND EXISTING SELF STORAGE BUILDINGS 1-7
AND OFFICE WITH ROADS/ PARKING PERMITTED UNDER PERMIT S W8
990224 MOD. DATED 8/14/07 TO TIM DEVELOPMENT, INC.
II
I I
I a )
FOR PROPOSED SW POND #2 I I H EXISTING SELF STORAGE UNIT ACRES 2 r ��
\ I
I \
I -`�ISTING SELF STORAGE �1NIT� FFIC
EXISTING SELF STORAGE UNIT 1 II
---,a,,.6a'---------- - - - - - I
a ,r,am2 w 22w.os'- - -
------------------ DRAINAGE AREA #1FOR
EXISTING SW POND #1
INSET SEE DRAINAGE / -� 15,849 SF OF EXISTING BUILDING 7 AND PAVEMENT BUA IS 9.9 ACRES N
GRADING PLAN BELOW CURRENTLY DRAINING EAST OFF -SITE. TO ADJACENT PROPERTY
AND NOT TO SW P09ND #L THIS PLAN REDIRECTS THAT BUA TO SW
POND #2
SW POND #2 SW POND #1
- ---- ----- - -------.---.---�------ - ----- --� -- �
i STORMWATER PERMIT NO. SW8990224 I l o
It
N Om Fo,,]
EXISTING SELF SPTORAGE UNIT I C m m +n m
I J
I ti I N
dr-- m I n
33T+
m m
I
I I
I
DRAINAGE AREA #2
EXISTING SELF STOPAGE UNIT o'
°z
O I i I ITI
1 F L_J
O O EXISTING SELAG F STORE UNIT 4 5 19'1832 W 538.18 /
aaa�
DRAINAGE AREA MAP
SCALE: P = 100'
EMERGENCY N 17013'35" E 2107.63'
INVERT OUT = 30.5 -SPILLWAY TOP =34.2
_______________________
-_-_=____=-;
358.02
-========-=-======-====-=-======-:-
_-__-___ _
__ ��_�
-- q_-
_ _____ _ -_ _
-- ---------------
----- ------ -----
--\ -- -
----
35
--------------------
35
\
,,. \
91----------------
\
1�
OFFICE SPACE 4 OFFSITE PERMIT
#SW8060732 20,000 SF BUA ALLOWED
18,747 BUA CONSTRUCTED To
BACKER VENTURES 8/3/07
II
II
II
II
II
i
li
I
Revisions
3-12-2014 REVISIONS PER
NCDEMLR COMMENTS
7-6-16 REVISED PLANS
FOR BUILDING
ADDITION.
U
IL
C
.\ N
OEr,
>_
D i
(fi
-x
W N
N
De
LIj
y
0 �
cq o N
I
E
dr, :)
PpZ
N
C X N
C
a
LL
------
32 \ INVERT OUT = 30.72 \ i i \ / i r/ \\ I `"� I
/ 1 I i i (EXISTING) `\ \ IQ-
/ --- 30 I II (61STING) - - % O
SW POND #2 \\ 28 I 24 LF W) HDPE ® 1.11 % SLOPE EXISTING SW POND #1 I (�
PPE = 32.0 STORMWATER PERMIT NO. SW8 990224 \ I V 1 INVERT\\OUT = 30.5-----------
26 28 30 \\ I \ ` -_`- i II (EXISTING) / / Im
v I 1 (EXISTING) PIPE - (4)
JB RIM I ELEV = 35.5 132 LF 18" RCP O 0.30% �6PE T j
12 A - i \\ I II I `� INVERT THRU = 30.99 1 \ / ' EX C.-.! I �1 �j SELF c J T 0
!------- ---- 34 -- ---- GRASSSWAL
---- - 1 I �- -_ --
E I
_ --\ - --- - _
\ _. ....
AVERT OUT = 3141 ` ----- - v --
358 02'
\ - -
X \ _ - -
--- - - - `
/
354 354 _ y -. 3 .8 - \
-- - - - - - -- - - - _- --------------
.., ` t4i^i.. '8 -e' 3��' �r c_. / �� ��35.7 I 35.7 ' _-_-1
35.5 \`\Jr p 35.5-
46
r a 35.4 i 35.5 35.6 35.4
ysS#++yyY"�Sid..t,�r r. 8x,� - ,( _�� / 35.7 II� 1 35.47 1 \�---
.r�ll;le �'I�asr. isw, �..�a+r,. - T Y� -t-
PIPE - (55) ass BP 3ss�' BP \ \J (EXISTING)
155 LF 15" HDPE ® 0.66% SLOPE 4; / 6' \4 \ \ % I DI 4 (2'X3' BOX) I \
�\ RIM ELEV = 34.57
------- (EXISTININVERT THRU 32.06' GV SELF STO RA
(EXISTING) PIPE - (21V6- Ex(sJ
DI 99 ' 84 LF W RCP ® 0.80% SLOPE DI 2 (2'X3' BOX)
RIM ELEV = 35.0 i I RIM ELEV = 35.0 (EXISTING)
\ INVERT IN = 32.19 / '�'s £K,,,' MATCH EXISTING PAVEMENT 18' INVERT THRU - 31.66 PIPE - (5)
36 ' I
\ INVERT OUT = 32.1 12" INVERT IN = 32,09 (FROM DI 3) I 72 LF 15" RCP 8D 0.53% SLOPE
2 0' I - - - - - 5.4
f
i rt t (EXISTING) 35A6
--35--1\\ PIPE - (3) 1 \
(EXISTING) / 152 LF 12" CLASS 4 RCP j \
/ PIPE - (100) ' ® 0.50% SLOPE I - EXISTING
i 152 LF 12" RCP ® SLOPE � ' vv �v vv �\\ I \ DI 5 (2'X2' BOX)
/ \ \ I it RIM ELEV = 34.8
.. a2r ra: \\ \ \" -
35.7 35.7 II INVERT THRU = 32.44
s `Sg \ \ 35.7 35.5 35.7 I 1
35.PHASE 3
\ \ I 1
' PROPOSED ONE STORY \\ k PHASE 2 I PHASE 1 -- I EXISTING ONE STORY C
EXISTING ONE STORY -r r 35.35 -0 I METAL STORAGE BUILDING E X I S T I I V C S E L I S T 0 R A G f
METAL STORAGE BUILDING °. a I _4 ( EXISTING ONE STORY ? I o
(19,000 SF) V METAL STORAGE BUILDING < a I -
1� vv 'vv METAL STORAGE BUILDING ; �
f< 35.85 F.F.E. 3 0 vv i n I vv gi VI�
Rp
E�
i �v z e.
---
--
'°_ DI 100 ` \ l 1 ; i ` a5 (EXISTING)
RIM ELEV = 35.0 \\ I �` t-------J / j �35.x 3s.z7 i ( -
INVERT = 33.1 \
35.5 \ v7` ``-35.5 1---36--� 35.4-� �35.4 1 I \ \ PIPE - (6)
a` �\ I 1 \ I 152 LF 12" CLASS 4 RCP
\ 3s5 I \ EXIS\ ® 0.30% SLOPE
a3 \\ ( TING))
\\ 36 RIM3ELEV2=B 5.OX05 j III/
MATCH EXISTING HAVEMENT }L� INVERT = 32.8 ! 522 1\\ EXISTING S E L STORAGE UN
a . y 35.s 3s.5 3 .4 1 I \ T�100 J
35.6 . DI 6(2X2__ I
BOX)HP J
,' 35.3 ��� -� 35.6 35.2 35.5 / >
'�/\\ ��'-/ / \ RIM ELEV = 34.9
35.6 \ o INVERT = 32.9 101 1 .00
_____-� i `� 35.7 35.5� ��\ 35.6 / \ 35.04 - - - - - - - - - - -
i
s- - --r -- - -\ ------ -- -- -- - - - - - - - - - -
---- - - - - - ,''\\ -_____ - ;> „' S 19° 18'32 W 2204.95'
3z -_--- - - ---------------------------' ----_
_ _---------- `
------------------ ---
------------- ------
------------- ---- --
' -
------ -
- - - - - - - - - - - - - - - - - - - -
DRAINAGE / GRADING PLAN
SCALE: 1" = 30'
ECE1 9
a
'to
C s
•
co
N N
�
" o
LU
�, N=
LLI
`n 0 0
LU
Z
C0oU
c
in
Z
1L
0
COO Z
0
o' N
�a�
U
°
0
4-
N
N
W
0
un
0
Z W
a WU
t�o0j0
V1
0
F-IC 0
C/1 Ex-+
O
V1
Date: 2-14-2014
Scale: AS SHOWN
Drawn By: MOB
Checked By: ACL/GD
THIS PLAN IS NOT ISSUED FOR !I
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
CAROB,
35054 =
J-6-201
A'GINEE..
/ST IAN yZ1RJ ,.\
C-2
t

II
ff
LEGEND
TEMPORARY CHECK DAM
-----X-----
TEMPORARY SILT FENCE
LIMITS OF DISTURBANCE
®
BLOCK AND GRAVEL INLET PROTECTION
______---32__
35
TEMPORARY CONSTRUCTION ENTRANCE
EXISTING CONTOURS
PROPOSED CONTOURS
PROPOSED STORMDRAINS
PROPOSED SW POND #2 —
F------
LIMIT OF %\
DISTURBANCE = —I
148,970 SF OR 3.42 AC \
I
— — — — — EXISTING SW POND #1
--
IN
I
I CXISTING SELE UNIT
EXISTING SELF STOPAGE UNIT 5
L—J
OAG �+ al EXISTING SELF STORE UNIT 4
CZJFN•� 1
-1 IL ,00' __j ISTING SELF STORAGE YNIT
1on.00'
L- — — — — — — — — — — — — — — — — — — — — — — — — — — _J
INSET SEE EROSION
CONTROL PLAN BELOW
LIMIT OF DISTURBANCE PLAN
SCALE: P = 100'
ENERGY DISIPATOR EMERGENCY N 170 13'35" E
(SEE DETAIL) - - SPILLWAY
36 -- _ _ ____ _ - ----_---_ _==_ ____ __= =_= -==_-==-=-====-_===== 358 02
�}
- ---- --- _----- --�.� -------- =4--- -------- -- ---- --- -\\ �����\\ -�
--- =g
__--- -- - ---- _ ---- _ - - -
--- ------ --- -- -- ----- --- _ \ _ -
---------- -------- -
31- /--- ----- ----- ----- ---- ---- ---- ---- - _
/ //--- _-_-__ -- - _ __ ___________
------------ --- ♦----------_-_-__- --- _ _____
/ 47
-� \ _
/ ♦ ` -\ I
_ ------ 1
tQ
ice' \ -- `\ I10)
IC.71 / -----------
------------35--� �c
-------\ TEMPORARY CHECK I
\ / \ I
\ i
\\ DAM \\ --- 32
30 EXISTING SW POND \
`\ I PROPOSED SW POND 2g I 4 1 1 1 _-_------� i
INSTALL 24" POND OUTLET PIPE AND ASSOCIATED \ I 1 i \ I \ I
RIP -RAP PAD IN A SINGLE WORK DAY. PIPE AND RIP -RAP `\ I PP 'r' 32.0 1 i 41 II
SHALL BE INSTALLED, BACKFILL AND ALL RESULTING `\\ TEMPORARY SILT
DISTURBED AREAS STABILIZED PRIOR TO HALTING 26
CONSTRUCTION OPERATIONS FOR THE DAY. ` I
\ i \ ICI 1 \\ FENCE
v—
1
32 ♦ i 1 1 _ ---- - I \
1\
♦♦♦♦ - l • '• `-- --- _ - 358 02'
2107.63'
BLOCK AND GRAVEL I I ♦ ♦ ♦ // ♦\•\P • ■ ■ ■ ■ ■
INLET PROTECTION ♦ ■ ■ '
TYPICAL (SEE DETAIL) o %' ■ j \
I � � ���■■■■ `ter - \ I 36' _■ _�`\ � I
`-�---------\ TEMPORARY i ■ ' L� I '-- ,`y - I II
■ CONSTRUCTION ' 11
y ■ ENTRANCE i �`' ■ ■ `
■ (SEE DETAIL) i ■ r \' ■ ■
I
Ado' I -----
-� ,
1 ■ 15 0' /--35-- ■'t j ■ \ i
■ PHASE 3
j ■'' PROPOSED ONE STORY % PHASE 2 PHASE 1 '_ ■ I EXISTING ONE STORY co
36', _ 4 \ EXISTING ONE STORY �\' b o
'� METAL STORAGE BUILDING `\ ro \\ METAL STORAGE BUILDING `\ ; ,\ EXISTING ONE STORY ; ■ \ METAL STORAGE BUILDING _
■ \ (19,000 SF) r METAL STORAGE BUILDING
\\' I ■ ` 35.85 P.F.E. ■�\\ 3AJ0'
I ■ \ / ■� \ \� i l � � � I e.iT � a \
-- ■`
TEMPORARY SILT FENCE ■\� I ■ `L\, i
IF REQUIRED ® ■, I `------- /
TEMPORARY SILT
\\ y FENCE 36 i I I I i■}
I __ / I �r}// ■ 4' \
''J--------------''1 IMI II I ■ \� \\� e
` — — — — J — — — — — I\\ 1 — 100 — —
_ /
_ _
------ - - ------ _______
---- -- -----
33---------------------
--------- --------------------------------
------ - ----35
---- ------ --- _
35----- -----
--
EROSION CONTROL PLAN
SCALE: V=30'
S 19018'32" W 2204.95'
I I
I I
I I
-- — — — — — — — — — — — — —
_ --
I I I I
I I I I
F�Ooi
0o = I I
N I
m m m I
411II
- I
S 19,181320W
EXISTING SELF STORAGE UNIT 2 I
FFIC ✓'l/ /' I I
EXISTING SELF STORAGE UNIT 1 Ll FFIC I I
— — — — — — — — — — —
I
I
Irn I
1 I
I I
EXISTING SELF ST
EXISTILJG SELF
EXISTING
EXISTING SEL_f=
STO R
SELF STO RAG
Revisions
3-12-2014 REVISIONS PER
NCDEMLR COMMENTS
7-6-16 REVISED PLANS
FOR BUILDING
ADDITION.
o
NI?
"I
v�
Ln
O
E
r}
c5^Z
P
O N
D
W
1
N�
C X N
in
Cx
L a .O
J
N
D_
LU
v
•
P N
op
LU
N
111
N 0
n O p
W
Z
CmU
OOr
N
Z
LUO
00w o
z
O
O- }
D'
U
a0
0
4-
h
In
W
O
�a0
a U
1.4
E'1�W
0000
z �z
IC=ry�,J�
W ~
E■', O
Date: 2-14-2014
Scale: AS SHOWN
Dr
STORAGE UN Checked
By: MGB
Checked By: ACL/GD
ECEiVE
')n�
i
41
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
(\A.CA/RO '',
`2O Tess/" �Gy
= 35054 =
6-201
7/817AN
® 2014 This drawing shag not be reproduced in whole or in part without
written permission of East Coast Engineering & Surveying, P.C.
C-3

l�
-----
/
FOREBAY
0 /
PONb BO
SEDEdENT STORAGE /
j �`E11EVATI;ON=26.0/ %� p
I BOTTOM SdDlmtw
/ STORAGE /
EL VATTON2r5.�
30
28
26
32
34
i
35
i
A
0+00
38
36
34
32
30
28
26
24
00
4
0+00 0+25 0+50 0+75 1+00 .1+25 1+50
POND CROSS SECTION A - A
STORMWATER POND
0 20' 40'
0+50
1
/
I
/ I
/ 1
/ I
I I
0 OO
I
ELEVATION = 34.0
PERMANENT POOL /
ELEVATTON=32.0 /
_ 3:1 OR/FLATTER SLOPE
ABOVE VEGETATIVE SHELF
�10 I VEGETATIVE SH F
_ TOP VEGETATIVE SHELF
ELEVATION = 32.5
BOTTOM VEGETATIVE SHELF
ELEVATTON = 31.5
1+00
/
/
/
/
O
O
�
N
1 +50
1
PERMANENT POOL DIMENSION DETAIL
0 20' 40'
2+00
38
EXISTING GRAT
IE
3:1 OR LATI
ER SLOPE ABOVE
VEGETATIVE SHE
LF
-
-�
TEMPORARY
POOL
�-
ELEVATION
= 34.0
TOP VEGETAT
SHELF
ELEVATION = 3
Z.5
10:1 VEGET
TIVE SHELF
ERMANENT POOL
LEVATION = 32.0.
2:1 SLO
BOTTO
VEGETATIVE SHELF
ELEVA
ION = 31.5
FOREBA
SEDRYIE]
ELEVA
2:1 SLOPE
j
BOTTOM SED]
POND
BOTTOM /TOP SEDIMENT
ELEVATION = 2
STO
GE ELEVATION =
6.0
PROPOSED
GRADE
BOTTOMSE
D IMENTSTORAGE
ELEVATION
= 25.0
00
a 00
g 0p
c
g 2It
Nj
N M
N M
N
n
N
N n N'7
N
34
32
E
30
Y BOTTOM /TOP
4TSTORAGE
[ON = 29.0
28
ENT STORAGE
3.0
24
M �
1+75 2+00
0,
\
\
0+00
38
kf
34
wj
30
jrZ�7
26
24
r7
OVERFLOW WEIR
TW Tn Tnn nc nnXm
PLAN VIEW _"aRIPR4p
OVERFLOW WEIR 3:1 SLOPE MIN 3:1
ELEV. r 34.2 SLOPE
3'
TP ELEV. = 34.0
1.0
12"
10' OF NCDOT
VEGETATIVE 10:1 CLASS B RIP RAP
SLOPE
SECTION A -A' PROFILE OF SPILLWAY TM TO PO?
PT FV =1i
POND EMERGENCY SPILLWAY
NOT TO SCALE
SEAL WATER -TIGHT BETWEEN
PRECAST CONCRETE PIPE AND CATCH BASIN
A C I DA
0 A
TRASH GUARD
PLAN VIEW A9R�°Ea
RIM ELEV, a 35.0
#4 REBAR 4" O/C
THROAT
PERMANENT POOL r. j;,,, ;: ELEVATI-"
EL= 32.0 TEMPOF
POOL
EL = 34.(
1 1/2 SCH. 40 PVC ORIFICE
2 - TEES WITH SEALED PLUGS 1
J
n�
FILL TO INVERT
WITH CONCRETE
....
24" I
RCP NV
EL -
COMPACTED SUBGRADE COMPACTED SUBGRADE
SECTION A -A SECTION B-B
STORMWATER POND OUTLET STRUCTURE
NOT TO SCALE
NOTES:
1. SEE TABLES FOR STORM DRAIN SIZES, INVERT ELEVATIONS, AND TOP OF
GRATE ELEVATIONS.
2, SEE PLANS FOR ORIENTATION OF STORM DRAINS RELATIVE TO POND OUTLET.
3. ALL PIPE OUTLETS AND INLETS MUST BE SEALED WATER -TIGHT BETWEEN PIPE
AND CATCH BASIN,
4. THE BASIN MAY BE DRAINED BY MEANS OF A GAS POWERED MUD HOG TYPE
PUMP.
0+50
1+00
38
36
34
1 VEGETATIVE SHELF
32
30
28
MENT
5.0
26
24
0+00 0+25 0+50 0+75 1+00'
POND CROSS SECTION B - B
EXISTIT
IG GRADE
TPE = 34.0
10:
PF
E = 32.0
f.P
m
2:1 SLOJ
IE
POND BOTTOM
/TOP SED
STORA
E ELEVATION = 2
L��
_/
BOTTOM SEDIMENT
STORAGE
ELEVATION =
5.0
00
C
17
N �
N NJ
M
FO INVERT
CONCRETE
SEE STORMWATER
PLAN FOR PIPE
MATERIAL, SIZE,
ORIENTATION AND
INVERTS.
PIPE
PRECAST CONCRETE
BOX RATED FOR MIN.
H-20 TRAFFIC LOADING IF PIPE
LOCATED IN TRAFFIC AREA
�F
3,000 PSI
CONCRETE TO
INVERT OUT
.• 1z•�iVb.
SEE SI IWATER PLAN
FOR PI' I cl EVATION
#57
COMPACTED STONE
CATCH BASIN DETAIL
NOT TO SCALE
NOTES:
1. VIGOROUS STAND OF PERMANENT GRASS COVER SHALL
BE ESTABLISHED AS SOON AS POSSIBLE ALONG THE
BANKS OF DITCHES AND DISTURBED AREAS. WHERE
DITCH BANKS CANNOT BE ADEQUATELY STABILIZED WITH
VEGETATION, AN ARTIFICIAL LINER SUCH AS RIP -RAP
SHALL BE USED TO PROTECT BANKS.
2. WHERE SLOPE OF CHANNEL BOTTOM EXCEEDS 1.5%, PULL SLOPES BACK TO BLEND
EXCELSIOR MATTING OR OTHER EFFECTIVE CHANNEL LINING INTO EXISTING TERRAIN, TYP.
MATERIAL SHALL BE USED.
GRASS SWALE
NOT TO SCALE
Revisions
7-6-16 REVISED PLANS
FOR BUILDING
ADDITION.
POND
= 35.0
U
O
P (rl
QUO
N LO
o`
0 d 11�1 �
ao0
N
D i C i<N
V) � L�.
W N IL
E
N
P
00
.,• 01
N .rn O Lu N D
W h 0 p
W Z cmU
0 N .0
N W 000Z
Q 0
a.
L
N
W
z
0
V7l �7
z Gl
F"1
a
W
H W U
A �x
W 1:4
� 44
�0
Wa
uo x
W ~
O
W
Date: 2-14-2014
Scale: AS SHOWN
Drawn By: MOB
Checked By: ACL/GD
ITT�
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
W
CORPORATE SEAL.
CAR
0, A
= SEAL -
E C E I V E
35054
IAN
BY:____ -- _ -
C-4
in whole or in Dar(
i

It
4
EROSION CONTROL GENERAL NOTES
THE ATTACHED PLANS AND SPECIFICATIONS GIVE THE REQUIREMENTS FOR EROSION CONTROL MEASURES. GRAVEL CHECK DAMS WILL BE LOCATED AT
THE END OF EACH VEGETATED SWALE. SILT FENCE IS LOCATED AROUND THE PERIMETER OF THE SITE AS NOTED ON THE PLANS. A GRAVEL
CONSTRUCTION ENTRANCE WILL BE CONSTRUCTED AT LOCATIONS INDICATED ON THE PLANS. THE GRADING CONTRACTOR WILL PROVIDE THE MAINTENANCE
FOR THE EROSION CONTROL MEASURES.
1. ALL CONSTRUCTION ACTIVITIES SHALL BE PERFORMED IN COMPLIANCE WITH THE SEDIMENTATION POLLUTION CONTROL ACT OF 1973.
2. ALL LAND DISTURBING ACTIVITIES ARE TO BE PLANNED AND CONDUCTED TO LIMIT EXPOSURE TO THE SHORTEST FEASIBLE TIME.
3. ALL DISTURBED AREAS SHALL BE STABILIZED BY A PERMANENT GROUND COVER WITHIN 21 DAYS.
4. AS SOON AS ALL AREAS ARE PERMANENTLY STABILIZED, ALL PERMANENT MEASURES HAVE BEEN INSTALLED, AND FINAL APPROVAL IS RECEIVED
FROM THE LAND QUALITY SECTION, THE TEMPORARY MEASURES MAY BE REMOVED.
5. OVER THE LIFE OF THE PROJECT, THE OWNER SHALL MAKE PERIODIC INSPECTIONS TO EVALUATE THE SUCCESS IN CONTROLLING EROSION OF SOILS
TO OFF -SITE AREAS. IF AREAS ARE FOUND WHERE EROSION IS TAKING PLACE, THE OWNER SHALL TAKE THE NECESSARY MEASURES TO REMEDY THE
SITUATION.
CONSTRUCTION SEQUENCE
1. CONTRACTOR TO NOTIFY N.C. LAND QUALITY SECTION, REGIONAL OFFICE IN WILMINGTON, [phone], PRIOR TO BEGINNING CONSTRUCTION.
2. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, BLOCK AND GRAVEL INLET PROTECTION AND TEMPORARY CHECK DAMS AS SHOWN ON THE EROSION CONTROL PLAN.
3. CONSTRUCT STORMWATER DETENTION POND WITH OUTLET STRUCTURE. (POND TO SERVE AS TEMPORARY SEDIMENT BASIN DURING CONSTRUCTION)
4. ROUGH GRADE SITE, MAINTAINING POSITIVE DRAINAGE TOWARDS DRAINAGE OUTLETS.
5. INSTALL STORMWATER DRAINAGE SYSTEM INCLUDING ALL PIPES, AND CATCH BASINS.
6. LAY OUT BUILDING FOUNDATION.
7. INSTALL BLOCK AND GRAVEL INLET PROTECTION AROUND CURB INLETS, YARD INLETS AND CATCH BASINS.
8. FINISH GRADE SITE..
9. PREPARE SUBGRADE, PLACE BASE MATERIAL AND PAVE DRIVEWAY.
10. IMMEDIATELY AFTER FINAL GRADING OF ROADS ARE COMPLETED, ALL DISTURBED AREAS ARE TO BE SEEDED AND MULCHED AS NOTED IN THE SEEDING SCHEDULE.
12. REMOVE SEDIMENT FROM SW POND AND, FINISH GRADE AND STABILIZE SLOPES.
13. MAINTAIN ALL TEMPORARY MEASURES UNTIL PERMANENT AND UNIFORM VEGETATION IS ESTABLISHED, OR PERMANENT GROUND COVER IS PROVIDED.
MAINTENANCE PLAN
1. ALL EROSION CONTROL MEASURES WILL BE CHECKED FOLLOWING EVERY RUNOFF -PRODUCING RAINFALL AND AT LEAST ONCE EVERY WEEK.
NEEDED REPAIRS WILL BE MADE IMMEDIATELY.
2. SEDIMENT WILL BE REMOVED FROM TEMPORARY INLET PROTECTION WHEN SEDIMENT PREVENTS ADEQUATE FLOW THROUGH THE DEVICE.
3. SEDIMENT WILL BE REMOVED FROM BEHIND THE SEDIMENT FENCE WHEN IT BECOMES 0.5 FT. DEEP AT THE FACE OF THE FENCE. THE
SEDIMENT FENCE WILL BE REPAIRED AS NECESSARY TO MAINTAIN A BARRIER,
4. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATIVE PLAN
TO MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER.
5. GRAVEL CONSTRUCTION ENTRANCE TO BE CLEANED WHEN SEDIMENT ACCUMULATIONS ARE VISIBLE OR SEDIMENT IS DEPOSITED ON THE
ASPHALT AND STONE WILL BE PERIODICALLY TOP DRESSED WITH 2 INCHES OF #4 STONE TO MAINTAIN 6 INCH DEPTH.
PERMANENT SEEDING SCHEDULE
ALL DISTURBED AREAS SHALL BE STABILIZED WITH A PERMANENT VEGETATIVE COVER WITHIN 21 CALENDAR DAYS. THE CONTRACTOR MAY USE METHODS AND
SCHEDULES SHOWN BELOW; HOWEVER, IT IS RECOMMENDED THAT THE CONTRACTOR CONSULT A SPECIALIST WITH ATTENTION GIVEN TO SITE SPECIFIC CONDITIONS.
A. CULTIVATE AREA TO A DEPTH OF 5".
B. APPLY AGRICULTURAL LIME AT THE RATE OF 4000 LBS. PER ACRE.
C. APPLY 10-20-20 COMMERCIAL FERTILIZER AT THE RATE OF 500 LBS PER ACRE.
D. SOW GRASS SEEDS AT THE FOLLOWING RATES:
no
o
COMMON BERMUDA GRASS (UNHULLED) 20 LBS.
COMMON BERMUDA GRASS (HULLED) 12 LBS.
PENSACOLA BAHIA GRASS 50 LBS.
KOREAN LESPEDEZA 25 LBS
TALL FESCUE 30 LBS.
E. MULCH WITH STRAW AT THE RATE OF 3250 TO 4350 LBS PER ACRE.
AS THE PROJECT AREA IS BEING OPENED UP AND THE EROSION CONTROL MEASURES INSTALLED, THE CONTRACTOR SHALL START A REGULAR MAINTENANCE
SCHEDULE AS OUTLINED IN THE MAINTENANCE PLAN.
A
PLAN VIE`.N
TEMPORARY SEEDING SCHEDULE
TYPICAL Or
FLARED
SEC'
SOMETRIC VIEW
NOTES
SEE APPROPRIATE SCHEDULE FOR DIMENSIONS
1. La IS THE LENGTH OF THE APRON.
2. d - 1.6 TIMES THE MAXIMUM STONE DIAMETER,
BUT NOT LESS THAN 6'
3. A FILTER BLANKET OR FILTER FABRIC SHOULD
BE INSTALLED BETWEEN THE RIP -RAP AND SOIL
FOUNDATION.
W
do - PIPE DIA
do=24"
La = APRON LENGTH
La = 12'
W=APRON WIDTH
W-7'
d-APRON DEPTH
d. 16"
Class - B
ENERGY DISSIPATOR
NOT TO SCALE
SECTION A -A
THE CONTRACTOR MAY USE METHODS AND SCHEDULES SHOWN BELOW; HOWEVER, IT IS RECOMMENDED
THAT THE CONTRACTOR CONSULT A SPECIALIST WITH ATTENTION GIVEN TO SITE SPECIFIC CONDITIONS.
WINTER AND EARLY SPRING
I)RE RATE (lb/acre)
RYE (GRAIN) 120
ANNUAL LESPEDEZA 50
(KOBE IN PIEDMONT AND
COASTAL PLAIN
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,00 LB/ACRE GROUND AGRICULTURE LIMESTONE
AND 750 LB/ACRE 10-10-10 FERTILIZER
SUMMER
u�
GERMAN MILLET 40
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,00 LB/ACRE GROUND AGRICULTURE LIMESTONE
AND 750 LB/ACRE 10-10-10 FERTILIZER
FAIL
TYPE RATE (lb/acre)
GERMAN MILLET 120
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,D0 LB/ACRE GROUND AGRICULTURE LIMESTONE
AND 1000 LB/ACRE 10-10-10 FERTILIZER
MULCH WITH STRAW AT THE RATE OF 4000 LB/ACRE.
THE CONTRACTOR SHALL START A REGULAR MAINTENANCE SCHEDULE AS OUTLINED IN THE
MAINTENANCE PLAN.
FABRIC
#57 CLEAN WASHED
STONE
1/2" MESH WIRE
PLAN VIEW
PLACE CONCRETE BLOCKS TWO
COURSES HIGH AROUND INLET
L-PLACE ONE BLOCK OPEN ON EACH
SIDE OF INLET
SECTION VIEW
BLOCK & GRAVEL INLET PROTECTION
NOT TO SCALE
PLAN VIEW
6" DIVERSION TO DIRECT RUNOFF FROM RAN
SECTION VIEW
TEMPORARY GRAVELED
CONSTRUCTION ENTRANCE
NOT TO SCALE
'. 10 GA. _..•-- -STEEL POST
' WIRE
-�+---WOVEN WIRE FENCING AS
0 U REQUIRED
MIN. 12-1/2 GA. d Z Q -.,r---SILT FILTER FABRIC
INTERMEDIATE WIRES LU LU <
LU
N. 10 GA. M N l-
ITTOM WIRE LL
0
O
a
J
LU ANCHOR FABRIC SKIRT w/ MIN. 4"
I- LONG WIRE STAPLES @ 12' O.C.
CV
8" MIN. COMPACTED FILL OVER SKIRT'
FRONT VIEW
SIDE VIEW
NOTES:
1. INSTALL NEW SILT FENCES AS SHOWN ON DRAWING AND AT LOCATIONS NECESSARY TO CONTROL SILTATION OF ADJACENT AREAS.
2. STEEL POSTS SHALL BE SIN LENGTH AND BE OF THE SELF FASTENER ANGLE TYPE.
3. WOVEN WIRE FENCING, WHERE REQUIRED (SEE NOTE N), SHALL CONFORM TO ASTM At 16 FOR CLASS 3 GALVANIZING. FABRIC SHALL
BE A MINIMUM OF 32" WIDE AND HAVE A MINIMUM OF 6 LINE WIRES WITH 12" STAY SPACING. THE TOP AND BOTTOM WIRES SHALL BE
10 GAUGE AND INTERMEDIATE WIRES SHALL BE 12-1/2 GAUGE.
4. FILTER FABRIC SHALL BE OF NYLON, POLYESTER, PROPYLENE OR ETHYLENE YARN WITH A MINIMUM STRENGTH OF 30 LBJUN. IN. AND
A MINIMUM OF 85%FILTERING EFFICIENCY. FABRIC SHALL CONTAIN ULTRAVIOLET INHIBITORS AND STABILIZERS.
5. IF FABRIC FILTER IS USED WITH A STRENGTH OF 50 LBJUN. IN. OR GREATER, AND THE POST SPACING (S) DOES NOT EXCEED 6', WO G �` '('I
WIRE FENCING IS NOT REQUIRED. OTHERWISE, WOVEN WIRE FENCING IS REQUIRED, AND POST SPACING SHALT- NOT EXCEEDS'.
6. THE SLICING METHOD FOR INSTALLING THE FENCE IS ACCEPTABLE. g �n
IC
7. AT LEAST ONCE A WEEK AND AFTER EACH MAJOR STORM EVENT, THE CONTRACTOR IS TO INSPECT THE SILT FENCES, ANY WASHO
ARE TO BE CORRECTED AND WHEN SOIL ACCUMULATION REACHES ONE-HALF OF THE HEIGHT, THE COLLECT ED MATERIALS ARE TO Y;
REMOVED. TEMPORARY SILT FENCE
Revisions
3-12-2014 REVISIONS PER
NCDEMLR COMMENTS
7-6-16 REVISED PLANS
FOR BUILDING
ADDITION.
U
7'\1
O
r7
.�
00 0
to
U) I
E
(w`
ON
N
C;6z
P
D
LU
%
4)
C iC N
L u_
06
ZD
•
..1=..
(n
IL
U.j
W
OU)
00
•
U N
v p
LL1
(DN
W
0
h 0 p
W
Z
c_a0U
N
Z
OO.0
L�
CC 0
CO O Z
O
a
It 0
U
°
C
N
0
W
z
0
H
.4z
a
1
a
O
�
w
A
W
V
O
[�-I
[�
ow�z
U
F+
I-i
0
W
W
O
TTW�
V1
Date: 2-14-2014
Scale: AS SHOWN
Drawn By: MGB
Checked By: ACL/GD
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL
��nnnil„
,u CAd_
- SEAL -
35054 =
J-6-201,6 .'
O'.'1'G INE.'cj�\'
�ZySTIAN'ik \".
(D 2014 This drawing shall not be reproduced in whole or in part without
written permission of East Coast Engineering & Surveying, P.C.
NOT TO SCALE

lO
I" Z
RCP
3.0
LmmaL04 • -•• •
%.
i
A�A�
POND WITH FOREBAY SECTION
NOT TO SCALE
TOP OF POND: 35.0 MSL
STORM DRAINAGE SCHEDULE
SYSTEM #1
Line ID
Line
size
in
Line
length
ft
Line
slope
%
Invert
up
ft(Ft)
Invert
down
DII-FE51
42
134.0
0.25
28.33
28.00
D12-DII
42
330.0
0.25
29,16
28.33
D13-DI2
36
156.0
0.25
30.04
2q.66
DI4-Dl3
36
121.0
6.25
V.34
30.04
D15-DI4
24
121.0
0.25
31.64
31.34
DI6-DI5
24
121.0
0.25
31.g4
31.64
DI7-DI2
30
83.0
I.00
30.17
2q.34
DI5-0I7
1 IS
1 49.0
1I.00
31.65
31.17
D19-DII
1 15
1 64.0
1 3.00
1 32.50
130.58
SYSTEM #2
Line ID
Line
size
in
Line
length
ft
Lt x;
sV0
Invert
up
Ft
Invert
down
ft
D110-FE52
24
44.0
0.20
30.5q
30.50
D115-DI10
15
54.0
2.00
32.42
31.34
DIII-DIIO
24
330.0
-0 TOT-
31.25
30.5q
D112-DIII
18
27.0
0.40
31.86
31.75
DII3-DII2
15
".0
0.40
32.24
31.86
DII4-DII3
15
121.0
0.40
1 32.73
i 32.24
FRAME AND GRATE BY VUI_CAN
FOUNDRY. rdC-. V-S000 SERIES
OR APPROVED EQUAL TOP OF OUTLET
INSTALL #57 STONE 5TRUCTUKE= 33.6
a FILTER FABRIC OVER TOP OF FOND=35.0'M5L
ORIFICE DURING CON5TRIJCTION
FOR EROSION CONTROL EMERGENCY 5FIL'Jt%AY=34.3'M5L
TEMP. S OK,CGL POOL=39.3333;�' M51
,n
r�I »rl %*Or
3"PJ SI EFL PIi'l1 CL=3Z 9N5L=32.02.0'M5L
6" g"
EMERGENCY SPILLWAY
-NTS
',70710M POND- SECTION
2C .OW51.__ffr
- -
A11 AC` >ALSA'JIZED VAR.F CL01 `1
OVI:--K 0K,11 ICE (8 MESH 020 wIRF)
-33.5
33.3
FRON of:
box OPEN
FRONT OP 05. DETAIL
OUTLET STRUCTURE DETAIL
N,T.&
3" MIN -I --- 3" MIN.
I +
I I Z
I I
II II
KNOCK -OUT PANELS I I I I y
IN ALL WALLS (TYP.) I I I
I I I I I ----
`° L ------ J
PLAN z
,I�"�-
AND GRATE
OR 2'x3'
OUTLET PIPE
a
BRICK, BLOCK, CMU
OR PRECAST BOX rn
i6li3wi+smid
1 j SECTION
I I CATCH BASIN
II ) I tE%STING ROADSIDE DITCH
/t PROJECT BOUNDARY (- O R PIPES > 18 D I A.
I
NOT TO SCALE
r1i
-- LANDSCAPE AREA (TYP.) EXISTING DRAINAGE
19°18'32"W 220.4,95' DITCH
11 IT
8 I' I'r ; I II' I }J s/r //\ \ 8• Jss s\yspz 7'' rytieee \✓�, - .-F�4
EXISTING I�N
-------- -1n'e - --
•iP
OFFICE SELF RAGE UNIT°' s �Sy37.6 69' STORAGE NIT 43o' SELF STORAGE UNIT 50' -
-
1
HE 3OFIFE O300
--------- ------
`
_. Ii �I ♦i I I• : © ��`I' _ 1��e\ '�'s\"' s�/a✓5 sFs/6°�<„�,/mpP /h,e\ o s75509r< vy}II> a5 ,„s s.e/>6:h. ^a ee .lMe D4IaN8tso%' �-`- -' ja .IL _ -,h,. y-�
---
-- _--II ✓' --�----✓ a41 .'-`�e -III . ,,,- 6 (IL-C-�-- J_-1-- --° r�/I(II!.i�II;i�Ij 5�II J✓��
\q✓,�:---,- --------`-°h�,< 'III
E%�-•
SELF --ST--OR--AGE-- UNIT
FFE 36.40 ------Nro-- ,5S cHi I�s",i►�"
°--
FFE ---35.---80SELFSTOR -----UNIT
-------01#7
s f 1IIII
NEW . MINI-STORTORAGIF
UNIT
PArF
AGE-XS-T-NG----- ---EXISING ----------20,000 SF IMP. BL\D\ I G, I , ,430' - ` ,I,/
20,000 SF IMP. PARKIN
GFE 37.40 -FE 36.80 FFE 36.30ACCESS
GATE -------- - XI-fGLIDING @D. STEPDOFENCE-6 NGEXISTING e(TYPICAL)FENCE SELF STORAGE UNIT SELF STOR. UNIT %% FFE 35.80
----- ---------------m _ FFE 36.40 FFE 35.80---------- -------------------
- e - - - - - - - - DI#t
- ♦
_` - __ `__♦
�
DRAINAGE AREA 12.42
AC
q - EXSNG-TEXISTING POND AINEia ANCE
SELF STORAGE UNIT SELF STORUNIT �,"eX2I EEMENr- �H FFE 36.40 BLDG. sTEPDFFE 35.80
OWN
DTICAQ
sD' 70" so' 70' 1FT0 ELEV TION -----?a---44
OR�0•0 243' N112'EISTR----
SELF STORAGE UNITEXIST(c 6-iSiR(PERMANENT POOL)EXSTIA EXIS1N9 SELF 5�0R. U
OFFICE OFFICE OFFOFFICE FFE 36.40 FFE 35.80 --------- -- ---- -- J
SPACE SPACE SPA ICE
SPACE - =STORAGE EL.=33.3
NEW OUTPARCEL FFE 37. 0 -----��
G
I
tt
- ee r�gsB,- �e� --r- - ✓ - . -T -(II -� , -ob'i+� �-� T�III •TA .• Js9aA.g. 9�e III=-=� = --n -III-Ir--w-� -_w-- ya��i4J'•-_�-✓-, •--1 "III "-`-p- - .✓-s_ �III '4 -. -
\sb4 _y�„- _ III �.-�� - -\. a \, ia--III-�{ �d-__e.F� � ✓ I FFE
FFE
FIFE 37.7
-E
_ _9/
,
--- _--
i-
,/'
J�//;�"��/►�
�I►
_►(TEMPORARY
EMP RAR
Y POOL
)
ii20,000 SF IMP DI#12 _ -_-
/ ALLOCATED ! Dly 0/
SELF STORAGE UNIT SELF STOR. UNf1 BOTTOM ELEVATIONFFE 36.40 FFE 35.80 PERMANENT POOL 28.0;fEX. SW POND (SW8 990
CD
r I -----------
�- �nI�___�A 6
2 -----0-
SELF STORAGE UNIT 3F TOR
FFE 36.40-4 D1/14
T°13WEIR SPILLWAY W/2 7 63' EXISTING DRAINAGEDRAWDOWN ORIFICEN 17 "
- DITCH (SEE DETAIL)
PROJECT BOUNDARY
APROX. EDGE OF EXISTING PAVEMENT
_ _..
t
I
1
1
CL
O
~ II
APPROX. I MILE
NC HAY 211
VICINITY MAP
NTS
NC HAY 133
TO -0
SOUTHPORT
HAY 133
LEGEND
PROP. SPCT ELEV.
CATCH BA51 N
LANDSCAPE AREA
PROPOSED CONTOUR
F.F.E.
TC
TP
1111110 1111110
FINISHED FLOOR ELEV.
TOP OF CURB
TOP OF PAVEr IENT
(PROJECT BUILT UPON CALCULATIONS
APPROX. I MILE
NC HAY 211
VICINITY MAP
NTS
NC HAY 133
TO -0
SOUTHPORT
HAY 133
LEGEND
PROP. SPCT ELEV.
CATCH BA51 N
LANDSCAPE AREA
PROPOSED CONTOUR
F.F.E.
TC
TP
1111110 1111110
FINISHED FLOOR ELEV.
TOP OF CURB
TOP OF PAVEr IENT
(PROJECT BUILT UPON CALCULATIONS
F
5W ADD -INFO
IJUNE7
E
SW ADD -INFO
02FEBO
D
ADD NEW BLDG'S POND EXPANSION FOR PRE/POST
20DECO
C
PAVING REVISIONS PER RAY5AND CONST. COMMENTS
5JUL9q
B
REVISED DRAINAGE AND GRADING
CIMARgq
A
ISSUED FOR REGULATORY
REVIEW
15FEBg9
EV. NO.REV
DATE
I I
BUILDINGS
PAVED AREA
TOTAL
TOTAL PROJECT AREA
8.00ac X (100)
1 8.33ac
JTM DEVELOPMENT INC
STORMWATER PLAN
SENTRY SELF STORAGE
BRUNSWICK COUNTY NC
2.96ac
5.04ac
8.00ac
1 8.33ac
43.67o
APPROVED
NORTH CAROLINA ENVIRONMENTAL RECEIVE
MANAGEMENT COMMISSION
DIVISION OF WATER QUALITY
NOTE:
BOX SIZE TO BE BASED
ON CONNECTING PIPES
WALL THICKNESS: AS REQUIRED
BY MANUFACTURER.
CONCRETE: 4,000 PSI 0 28 DAYS
REINFORCING: AS REQUIRED BY MFR
ALL INLETS SHALL BE DESIGNED
FOR H2O LOADINGS
PROJECT
BOUNDARY
I
I
I
I
APPROVED�s�
DNORTH CAROLINA ENVIRONMENTAL
MANAGEMENT COMMIS414
A�r,l AU-200I�
I4 G �-
lUN 0 3 2001 '
GENERAL NOTES:
PROJ # DWQ �GV
1. BOUNDARY, TOPOGRAPHIC INFORMATION PROVIDED BY MCHENRY SURVEYING,
LONG BEACH, NC.
2. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE
BEGINNING CONSTRUCTION.
3. REFER TO THE PROPOSED SPOT ELEVATIONS FOR PAVEMENT SLOPES THROUGHOUT
THE DRIVEWAYS AND PARKING AREAS.
4. THERE ARE NO KNOWN WETLANDS ON -SITE ACCORDING TO OWNER.
5. ALL ROOF DRAINS AND IMPERVIOUS AREAS TO BE DIRECTED TO NEW POND.
(o. REVISION "D" BASED UPON ORIGINAL DESIGN INFO -NO AS -BUILT SURVEY HAS
BEEN COMPLETED. PRIOR TO CONSTRUCTION, ALL EXISTING ELEVATIONS
MUST BE VERIFIED. ANY DEVIATIONS MUST BE BROUGHT TO THE ENGINEER'S
ATTENTION PRIOR TO CONTINUING CONSTRUCTION.
Date:
12/2005
Scale:
1 "=60'
Drawn:
KDF
Checked:
KDF
Project No.
800-05
Sheet No:
it
Of 1
Wd Z£:8Z:£ LOOZ/1I./9 - I. AE)Vd 0 008 90OZ1dBS E)M(I90 008 008 c

SITE DEVELOPMENT PLANS
FOR
S NTRY S LF STORAG XPANSIO-i,i
BRUNSWICK
COUNTY,
NORTH
SHEET INDEX:
COVER -COVER SHEET \
/
C-1 - SITE PLAN
C-2 - STORMWATER PLAN
/ Q
C-3 - EROSION CONTROL PLAN
C4 - STORMWATER DETAILS m�,Q
C-5 - EROSION CONTROL DETAILS
/n
/
133
87 ARMIYNTERMINAL
9 I
SITE
211
87
211
133
SOUTHPORT �/�
LONG BEACH \ v
YAUPON BEACH
CASWELL BEACH
.Y 1,
VICINTY" MAP I
NTS I
SITE MAP
SCALE I" - 200'
CAROLINA
OWNER
J- T. MILDENBERG, PRESIDENT
J.T.M. DEVELOPMENT, INC.
106 LIVE OAK LANE
WILMINGTON, NC 28411
SURVEYOR
Mc131 NRY SURVEYING
P.O. BOX 433 - 8509 E. OAK ISLAND DRIVE
OAK ISLAND, NC 28465
910-278-9874
DESIGNER
EAST COAST ENGINEERING & SURVEYING, PC
4918 MAIN STREET - P.O. BOX 2469
SHALLOTTE, NC 28459
910-754-8029
910-754-8049
APPROVED Cc`
NORTH CAROLINA ENVIRONMENTAL
MANAGEMENT COMMISSION
A F/�' � i-7, � c' (�
APR 14 2014
BY:
East Coast Engineer"Ing & Surveying, P.C.
ENGINEERS- PLANNERS•SURVEYORS
4918 Main Street Phone: [phone]
Post Office Box 2469 Fax: [phone]
Shallotte, North Carolina 28459 Firm License Number C-3014
© 2014 This drawing shall not be reproduced in whole or in part
written permission of East Coast Engineering & Surveying, P.C.

Revisions
3-12-2014 REVISIONS PER
BC PLANING COMMENTS
•
CAPE FEAR
SITE DATA:
MEMORIAL PARK INC
DEED BOOK 856, PAGE 916
TAX PARCEL 2200002503
CLD
N
c-
CURRENT PROPERTY OWNER: J. T. MILDENBERG, PRESIDENT
J.T.M. DEVELOPMENT,.INC:
106 LIVE OAK LANE
WILMINGTON, NC 28411
PROPOSED SW POND #2
EXISTING SW POND #1
I
II O
TAX PARCEL NUMBER:2210064, 2210006402 (TO BE COMBINED)
trt
-- ——
-
DEED BOOK 1266, PAGE 29
SITE AREA = 9.37 ACRES
I
I
s
�_
_
r — — — — — — — — — — —
I
J
o
I
II
IC)
O
TOTAL SITE = 18.33 ACRES
DEED BOOK RY BROWN PAGE 120
__
I
E%ISTING SELF STORAGE UNIT 6
I
=
_ OUT PARCEL
SENTRY BUSINESS PARK
I
I
II I
PROPERTY INFORMATION:
PROPERTY ADDRESS: 4711 H SOUTHPORT-SUPPLY ROAD SE, SOUTHPORT, NC
CURRENT ZONING: COMMERCIAL LOW DENSITY
TAX PARCEL, 2200002504
R-6000 450
450'+PROJECT BOUNDARY BUFFER
(EXISTING vscETAnoN To REMAIN)
I
I
—
— 35°A3�.y
--
m
N
m
_
_ DEED BOOK 15, PAGE 79
- m CLD _
I I
q
�I'd
U
MINIMUM LOT AREA=15,000 SF
z
EXISTING SELF STORAGE UNIT 5
I
O
MINIMUM LOT WIDTH=IQO FEET
BUILDING SETBACKS: FRONT YARD- 25', REAR YARD= 61, SIDES=10', STREET=25'
e
£, ".
I
o
o d
a o
° m
W
r q W
I o E
I
I
—
= —
= o (
I �- /
'4
yI
N M
U
PARKING UTILIZATION
z c
O
o w ``
8
I
I
I O Q Z g
L--1
EXISTING SELF STORAGE UNIT 4
S 19'i e'32" W 538.18'
_`
�I "
I
_ CQv
•� rn N
z°
O
wo
z aa� 7
I
N
PROPOSED USE: SELF SERVICE STORAGE
I
I'7,
" i
ti N
EXISTING SELF
STORAGE UNIT 2
/
I \_
I
0 o_
o O Z
EXISTING UNITS: 739
PROPOSED UNITS: 108
I
I
w¢¢
a F
I x¢
u
`rISTING SELF STORAGE UNIT
$
FFIC
I
I
I
P
W Qj C
N
FUTURE UNITS: 108
�
_
STORAGE UNIT 1
_
N
III
O 0
a- LL
TOTAL UNITS: 955
I
°°
ExlsTlr c SELF
II
a
MIN. 5 OR 1 PER 100 STORAGE UNITS, WHICHEVER IS GREATER
e�s5'
— —
m>>.00
— — — — — — — — — — — — — — —
—
— — —
Ly L; --xx E
W
REQUIRED PARKING SPACES: 10
SPACES: 13 I VAN ACCESSIBLE HANDICAP SPACE)
s 15183] W zzoss
—
— — — —
`
t j* V LL
EXISTING PARKING (INCLUDING
13 EXISTING PARKING
F W
INSET SEE BELOW
SPACE (INCLUDING 1 VAN
ACCESSIBLE HANDICAP
ti"rri,•�
CMC MARKETING
INC
SPACE)
" -� , r( 0.
�,
DEED BOOK 682, PAGE 1060
00
TAX PARCEL 22100063
CLD
O 100' 200'
�.,_l, rV
0
•�
QL N
W (D p
W N 0
OVERALL SIT
E PLAN
10
0
SCALE
t
N Z 0
w ^OZ
O 0 m
U oQ
-
-
S
N
358.02
--- ---------------
---_-J
a
NOTES: r
L--------------------------
S 17013'35"
____
W----
w
1.
THIS PLAN COMPLIES WITH THE BRUNSWICK COUNTY UNIFIED
DEVELOPMENT ORDINANCE.
PROPOSED FENCE
2.
ACCORDING TO CURRENT FEMA FLOOD MAP # 3720208700J, THIS
GATE
/
/
O
PARCEL APPEARS TO BE LOCATED 1N ZONE: X
3.
THIS PROPERTY IS SUBJECT TO ANY AND ALL EASEMENTS,
COVENANTS, RESTRICTIONS, RIGHT-OF-WAYS OF RECORD,
I
�j
GOVERNMENTAL ORDINANCES AND/OR REQUIREMENTS WHICH MAY
THE USE OF THIS PROPERTY.
I
a
LIMIT
I
I
O
4.
BOUNDARY LINES WERE SURVEYED BY McHENRY SURVEYING, P.C.
I
W
5.
ALL INTERIOR PLANTINGS SHALL BE BLOCKED FOR PROTECTION.
0
6.
THIS SITE HAS BEEN EVALUATED BY LAND MANAGEMENT GROUP FOR
w
THE EXISTENCE OF 404 WETLANDS, NO WETLANDS WITHIN THE
STORMWATER PROJECT.
20.0'
I
v
7.
NO EXTERIOR LIGHTING WILL BE USED ON THIS PROJECT.
0
I I I
N
0
8.
SIDEWALKS ARE, NOT REQUIRED PER BRUNSWICK COUNTY PLANNING.
I
a 0
OOJ
9.
LOCATED ON THIS PROJECT SITE.
NO HERITAGE TREES ARE LO
G
I
W w
f-•'1
10.
LANDSCAPING PLANS TO BE PREPARED BY OTHERS. LANDSCAPE PLAN
TO COMPILE WITH ARTICLE 7 OF THE BRUNSWICK COUNTY UNIFIED
DEVELOPMENT ORDINANCE
F�
11.
BUILDING HEIGHT AT EA VE = 10'-0"Con
12.
TRASH WILL BE DISPOSED OF BY EXISTING DUMPSTER.
X
II >
1
W
13.
A ONE HUNDRED (100) PERCENT OPAQUE BARRIER OR SCREEN
o PHASE 2
c
b FUTURE ONE STORY
°
�" PHASE 1
U-)
_
z
EXISTING ONE STORY
I METAL STORAGE BUILDING
BETWEEN SIX (6) AND EIGHT 8) FEET IN HEIGHT SHALL BE PROVIDED
AROUND THE PERIMETER'OF THE PROPERTY. WHERE THE BARRIER OF
Y METAL STORAGE BUILDING
PROPOSED ONE STORY
G�
UNIT 7]
I II
� V
O
THE SELF -STORAGE FACILITY IS VISIBLE FROM A PUBLIC
RIGHT-OF-WAY, THE BARRIER SHALL BE BUFFERED BY A HEDGE THAT
(19,000 SF)
METAL STORAGE BUILDING
19 OOO SF)
=
(19,000 SF)
L
Zj
HAS A MATURE HEIGHT OF AT LEAST FOUR (4) FEET.
35.85 F.F.E.
'
35.85 F.F.E.
D
z
I I
w
fTl
sl
Date: 2-14-2014
z
(7
I
Scale: AS SHOWN
qq IDrawn
By: MGB
Checked By: ACL/GD
I
EXISTING FENCE TO
BE RELOCATED
'•
.
100,
100'
Ifs
I
I 100'
_
I
LE
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
1AP_i_4__2014
bI
BY.
,
1 01
SEAL
1 1 93.95'
— ----
= a,8o,6
---- ---
— r —
— —
------------
; IN6ij o
E` ••.......••
S 1 9° 1 83 2"
W
2 2
0 4. 9 5'
"'q`� ��
SITE PLAN
0
20' 40.'
3 ` /
©
2014 This drawing shall not be reproduced in whole or in pert without
SCALE: V =
20'
-1
written permission of East Coast Engineering & Surveying, P.C.

IMPERVIOUS AREA TABLE
ON -SITE BUILDING/LOT (SF) 19,000
ON -SITE DRIVEWAY (SF) 16,790
ON -SITE EXISTING (SF) 15,849
FUTURE (SF) 27,600
TOTAL 79,239
LEGEND:
EXISTING CONTOURS
PROPOSED CONTOURS
35A �° PROPOSED SPOT ELEVATION
X 35.04 EXISTING SPOT ELEVATION
ENERGY DISIPATOR
(SEE DETAIL)
36 --------- -
----------------------------
31
32 ---i
33
I
34
\
44 LF 24" RCP ® 0.45%\SLOPE
\
\
SW POND OUTLET STRUCTURE ��
RIM ELEV = 35.0 \
THROAT ELEV = 34.0
INVERT = 30.70 \\
(SEE SW POND OUTLET STRUCTURE DETAIL)
PROPOSED SW POND #2
Fr-�
J
DRAINAGE AREA #2FOR PROPOSED SW POND #2
\
3.1 ACRES
EMERGENCY
-INVERT OUT = 30.5 SPILLWAY TOP =34.2
OFFICE SPACE 1, 2 & 3 AND EXISTING SELF STORAGE BUILDINGS 1-7
AND OFFICE WITH ROADS/ PARKING PERMITTED UNDER PERMIT S W 8
990224 MOD. DATED 8/14/07 TO TIM DEVELOPMENT, INC.
EXISTING SW POND #1
- - - - - - - - - - - - - - - - -
-.. N 1T1]'-' 7EXISTING
- - - �• �. �. - - - - - - - - -
---------STORMWATER PERMIT NO. SW8 990224oSELF STORAGE UNIT I I W m m m rni
--j i m
I �XISTING SELF STORAGE UNIT w ro P
L �Od oQ
I W I I V I IT1
lww� L_-I
O a =; EXISTING SELF STORAGE UNIT 4 S 79'18'32W538.18
aS E� \
I
�
I u
I u
I m
g
�
-
OFFICE SPACE 4 OFFSHE PERMIT
#SW8060732 20,000 SF BUA ALLOWED
18,747 BUA CONSTRUCTED TO
BACKER VENTURES 8/3/07
I I
I I
I I
i I
I I
I I
I I
i I
J I
I
� I
I
Revisions
3-12-2014 REVISIONS PER
NCDEMLR CONIIAENTS
o 1
k 4 EXISTING SELF STORAGE UNIT 2(-
- I U
�ISTING SELF STORAGE UNIT
EXISTING SELF STORAGE UNIT
on.00 _ __ _ _ jG I I �PU
5 t9'ta'32" W 2204.95'
I I - vim
INSET SEE DRAINAGE / 15,849 SF OF EXISTING BUILDING 7 AND PAVEMENT BUA IS
GRADING PLAN BELOW CURRENTLY DRAINING EMT OFF -SITE TO ADJACENT PROPERTY
AND NOT TO EXISTING SW P09ND #l. THIS PLAN REDIRECTS THAT
BOA TO PROPOSED SW POND #2
DRAINAGE AREA MAP
SCALE: I" = 100'
358.0
34 35
- - I J I\ _
-------------�\\ 1 m -
-
_ 351 N
Iul
32 INVERT OUT = 30.72
/b�ID #2 � I 30 �I I I �PIF'E�-.(1).
PROPOSED SWP ...�� a ..._ �.....� �_..,....�.�,......�_...,,.
PPE = 32.0
-26 28 30
INVERT bUT = 31.91
(FUTURE)
PIPE - (99)
44 LF 15" HDPE 0 0.43% SLOPE
(FUTURE)
DI 99
RIM ELEV = 35.0
INVERT IN = 32.19 35
INVERT OUT = 3:
GATE
PROPOSED FENCE -
(FUTURE)
PIPE - (100)
152 LF 12" RCP® 0.60% SLOPE
`16
36
(FUTURE) sz HP
DI 100 3s.27
RIM ELEV = 35.0 �
INVERT = 33.1
35.5 36 35 a 35.4
vvv 355DI .v�
32B35.0 RIMELEV= 5
vv 36 INVERT = 32.8 [ .,
45.22
3+
356 357 355 155 u; - 5iL- 3 4
\\ 3S3 /�"\ HP 356 _5: � rr. ;.t 35.3y�,. �: 1
1 193.95 3 - 35.7 35 5 35`04
...
32
i
133
----
35-------------
DRAINAGE / GRADING PLAN
SCALE: I" = 30'
DRAINAGE AREA #I FOR
EXISTING SW POND #1
9.9 ACRES
N 17" 13'35" E 2107.63'
M
- - - - - - - - - - - - - - - - - - - - - -
• 6' I
o1
lu
I
Im I
I I
EXISTING SEES STC
GRASS SWALE
-=----�--31---------- --
RIDI4 2'X3' BOX)z
M ELEV = 34,57 INVERT THRU = 32.06 I J EXISTING SELF S T O R E
r
IPE - (5) CA (A -
2 LF 15" RCP ® 0.53% SLOPE (J
- cn
MATCH EXISTING PAVEMENT
N
DI
II �
SE28 4.8 RIM ELEV =
INVERT THRU = 32.44 I I-
I
EXISTING ONE STORY
METAL STORAGE BUILDING o EXISTING SELF S T O R A G
�I UNIT 7
I (19,000 SF)
I
I
PIPE - (6) ( -
152 LF 12" CLASS 4 RCP
ow
on �
0
;'6Z
N
D
w
>
P 0
C X m
O
_x
to
'C
06
•
to
L
Lu
I•
a�
"0
v a
0 N
W
m O
W
Z
C`°0
OOr
O 0
NZ
TC
w
_0Z
V
O
t
IT 0
0
U
CL °
0
}
h
N
w
f`--I
O
H
�a0
Z
a WU
F
�000
rrq� ZV1 -
p w P4
O
IH O
H
CA
® 0.30% SLOPE Date: 2-14-2014
C I Scale: AS SHOWN
MATCH EXISTING PAVEMENT EXISTING SELF E E STORAGE V N DrChecked By: ACL/GD
I
100'
DI 6 (2'X2' BOX)
RIM ELEV = 34.9
INVERT = 32.9
101 1 .00
----T - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
S 19' 18' 3 2 " W 2 2 0 4.9 5' THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
APR 1 4 2014 018016
0 30' 60' d
D D°`
® 2014 This drawing shell not be nprobced in whole or is part without
written permission of East Coast Engineering & Sw ying , P.C.

LEGEND
dilk
TEMPORARY CHECK DAM
-----X-----1�
TEMPORARY SILT FENCE
�..... ..W *..*...
LIMITS OF DISTURBANCE
BLOCK AND GRAVEL INLET PROTECTION
TEMPORARY CONSTRUCTION ENTRANCE
- - - - 32- ________
EXISTING CONTOURS
PROPOSED CONTOURS
35
! ! ! ! ! ! ! ! ! ! !
PROPOSED STORMDRAINS
PROPOSED SW POND #2
LIMIT OF
DISTURBANCE _
148,970 SF OR 3.42 AC -- _-
EMERGENCY
ENERGY DISIPATOR SPILLWAY
(SEE DETAIL) — — — — — —
EXISTING SW POND 41 -
T13 -' E
I
I I
I
.3„---------------- l I I �u) I I
F- — — — — — — — — — — — — — —
j lolon
ISTING SELF STORAGE UNIT I cl
N m 10" m m Ira I I.
�XSELF STORAGE W_ ISTING UNIT
I J I I
z
mQ N — -
0 5 I �l I
a g EXISTING SELF STORAGE UNIT 4 L J 5 19'1832' W 538.18
�0 (� 1
EXISTING SELF STORAGE UNIT 2
W
I�ISTING SELF STORAGE UNIT FFIC I
,�, ��JJII EXISTING SELF STORAGE UNIT 1
-- — ————————ion.ac_ ----- I I
5 19'18'32' W 22W.a3' I
INSET SEE EROSION
CONTROL PLAN BELOW
LIMIT OF DISTURBANCE PLAN
SCALE: 1" =100'
36
1
---------------
-
754.33
_
♦
3431
X===� �===ft--��X-----X
_
r
-32
/
33 .. I
I I O?
34
— — — — —
u
_
------------35---'-
TEMPORARY C \
!y'_k------ ---------
\\\\ \\
II
`<
DCKK
A`
/
3z
— I
— — 30
1
1I
EXISTING SW POND
1
PROPOS�D SW POND I 28
\ >�
INSTALL 24" POND OUTLET PIPE AND ASSOCIATED
\\ 1 I
II
PP \r 32.0
RIP -RAP PAD IN A SINGLE WORK DAY. PIPE AND RIP -RAP
\ I
1
11
SHALL 13E INSTALLED, BACKFILL AND ALL RESULTING
PRIOR TO HALTING
\
\ I I 28
\
30 `\ — — I
— — / I
\ 1 1
TEMPORARY SILT
DISTURBED AREAS STABILIZED
\
I I — —26 —
FENCE
CONSTRUCTION OPERATIONS FOR THE DAY.
O
36
32 --------
\ �
\mod
—''
—
-- 33
34
34
----------- \ \
35
`----- _
'^\\
358.02
�
.
,''
_
i
N 17-13'35" E 2107.63•
TEMPORARY
CONSTRUCTION
ENTRANCE
(SEE DETAIL)
NIEMEN �—
a
y
N
Imo'
IJ
N
— — — — — — — — — — — — —
olu
I�
EXISTING SELF STC
I
I
\—
---,'--—— — — — — —- ----
-WTI----
\\
A
w
s
\ AREA �6
9
i e i
■
■
II\
SPOIL —�
0•
■
_ _ _ _ _
■
\ (IF SPOIL IS TO REMAIN ON SITE)(
■
\
� I
rA
\\
PHASE 2
PHASE 1
_ I EXISTING ONE STORY
A
FUTURE ONE STORY
PROPOSED ONE STORY
-0 METAL STORAGE BUILDING c°
O
\�s
METAL STORAGE BUILDING <'
+�,
■ \
METAL STORAGE BUILDING ;
a (I UNIT 7
�\
( )
\`
I (19,000 SF)
max\\
35.85 F.F.E.
3T0
35985 F.F.E. Z
z
■ //
2o.ow a
■
\�
/ z
\\.K 36
�\\\\
m
BLOCK AND GRAVEL
■
//,
/
TEMPORARY SILT FENCE _�� INLET PROTECTION
®
IF REQUIRED � \ TYPICAL (SEE DETAIL)
®
s
36
TEMPORARY SILT
FENCE
36
I \
1 I
I m }
® I 4
I\ 100
EXISTING SELF STOR
EXISTING SELF STORAG
Revisions
3-12-2014 REVISIONS PER
NCDEMLR COMMENTS
d.
v
o
M
C, C-)
C
8't
,j
to
u�
')
r,�h E
0
O
2N
r
w
apZ
a�
C
(�
C X
L6U
W
to
w
LL
W iW
0,
00
1
0. CNI
•�
V)
o O
N
1_
w
Lu
N O
w
Z
cmU
N
Z
0
TS
w
�0Z
O
yam
U
°
0
4—
N
Date: 2-14-2014
Scale: AS SHOWN
EXISTING
SELF
STORAGE
UN
D�oke. MGB
Chocked By: ACL/GD
101 1 .00'
--— — — — — — — — — — — — — — — — — — — — — — — — —
3Z „ S 19° 10 Jz_ W 2204.95'
33
35---------- ----- _
EROSION CONTROL PLAN
SCALE: P = 30'
THIS PLAN IS NOT ISSUED FOR
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
oft
1 �� � � I 018016
ARR c+' FNCIr1E`�
14 ?014 - of
„D
c
C-3
0 2014 This drawing shell not be Mnduccd in whole or in pert without
written netmisaion of Pest Coast Engineering.@ Stimrf* , P.C.

A
\ \ \ � ��
\
\ \
5
\ � �\
Revisions
oO
oO
3-12-2014 REVISIONS PER
\
\ \
OVERFLOW WEIR
OVERFLOW WEIRELEV.=34.2
3a SLOPE
NCHER COMIVIENTS
__--_
\
_--_-`
\
TIE TO TOP OF POND
LINE WITH CLASS B RIP RAP B'
TP ELEV. =34.0
`
3 SLOPE
/(/
PP 32.0
/
\\\
/
\
\`\
12„
FOREBAY
•
32 11
11
Vol
SSE VEGETATIVE
10' OF NCDOT
I0:1 CLASS B RIP RAP
, _ ! SLOPE
'
/
70
/
6
A' SECTION A -A' PROFILE OF SPILLWAY TIE TO POND TIE TO POND
ELEV. - 35.0 ELEV. = 35.0
28
In,
.-_\
!
51 MIN 5:1
SLOPE SLOPE
I
� `��
l
IO'OF
POND
CLA gnu
EMERGENCY SPILLWAY
PLAN VIEW
ovERFLowwEIR
NOT TO SCALE
"
ELEV. = 34.2
'
SECTION B-B' PROFILE OF SPILLWAY
POND BO OM /FOP
J / /
/ /
l l
/ l /
i
B
SEDIMENT STORAGE
/
/
/ / /
'
j
/ /
/
/
SEAL WATER -TIGHT BETWEEN
J
ELEVATION=26.0
/
/
/
PRECASTCONCRETE PIPE AND CATCH BASIN
BOTTOM/ SEDIMENT
STORAGE
EL ATION = 25.E
A O
A
U
to
/
A/ / /
TEMPORARY POOL
/
/ ! '
B
W N O" N
/ 28
/ ELEVATION =34.0
/ /
l
> C X N
0
i
PLAN VIEW �smQuueo
0 U
PERMANENTPOOL
ELEVATION 32.0 /
/
/ /
/ / /
RIM ELEV. 35.0
TRASH GUARD
#4 REBAR 4" O/C
' VC.7 N E
N LL
/
/
THROAT
7 W •.
/
/ 3:1 OR FLATTER SLOPE
!
/
/
/
PERMANENT POOL ELEVATION
�w
I Irv'-- .Z •
ABOVE VEGETATIVE SHELF
1. _ I
r
EL= 32"'TEMPORARY
T 1
POOL
1
/ / I
le sCH. 40 PVC ORIFICE EL 34.0
10:1 VEGETATIVE SHELF
I
/ I
/ /
2 - TEES WITH SEALED PLUGS
U
v
TOP VEGETATIVE SHELF
/ I ELEVATION = 32.5
1
i
/ /
2
1� r
_ N
'T'S� ce 0
BOTTOM VEGETATIVE SHELF
�\
\�
/ !
W of 0 0
ELEVATION = 31.5
\
\���
/ /
24"
���°am RCP INVERT S 24"
RCP
w Z C m o
0 20' 40'
\
-
/ /
/ 0
20' 40'
EL=30.7
FILL TO INVERT
WIT HCONCRETE
D N £
N Ot
��
FILL TO INVERT '' --� - --'+ �+.. �. ..�
Z 00
ZWITH
Ow
CONCRETE
W
O7•
34
POND
POOL DIMENSION
s ' t- o .
_5 CRUHEDSTONEx
O
OSTORMWATER
Lrt
oERMANENT
-
DETAIL
COMPACTED SUBGRADE COMPACTED SUBGRADE
} C
SECTION A -A SECTION B-B
(nnn
V
STORMWATER POND OUTLET STRUCTURE
LL
NOT TO SCALE
NOTES:
1. SEE TABLES FOR STORM DRAIN SIZES, INVERT ELEVATIONS, AND TOP OF
GRATE ELEVATIONS.
2. SEE PLANS FOR ORIENTATION OF STORM DRAINS RELATIVE TO POND OUTLET.
O
3. ALL PIPE OUTLETS AND INLETS MUST BE SEALED WATER -TIGHT BETWEEN PIPE
AND CATCH BASIN.
�{
4. THE BASIN MAY BE DRAINED BY MEANS OF A GAS POWERED MUD HOG TYPE
PUMP.
SEE STORMWATER PLAN
FG� 7
[�
SEE STORMWATER FOR RIM ELEVATION
PLAN FOR PIPE
�1
MATERIAL, SIZE,
p.�
0+00
38
0+50 1 +00
1 +50
2+008
ORIENTATION AND-
8 INVERT
308+00 0+50 1 +00S.
O
ry/
Q7.
a . PIPE
W
I I
I
r^
_
EXISTING GRADE
36
36
-
•a { • a I
PIPE
Vl
36
ABOVE VEGETATIVE SHELF
36
PRECAST CONCRETE � AS I ` rj Fl�av
3:1 OR FLATTER SLOPE
; -0
• �
BOX RATED FOR MIN.
L
O O
O
TEMPORARY
POOL
H-20 TRAFFIC LOADING IF
LOCATED IN TRAFFIC AREA PIPE • I a Y PIPE
^ �j
A
ELEVATION = 34.E
I a •
F;
34
34
34
_ 34
•
1� i D'
\
TOP VEGETATIVE SHELF
ELEVATION = 32.5
TPE = 34.E
Ir a I �.
h�•I
\
W /hh,MF��"ll
32 e
10:1 VEGETATIVE SHELF PERMANENT POOL
32
32
10:1 VEGETATIVE SHELF
o
32
9's"• �'~/
6
� W
ELEVATION =
32.0
PPE = 32.0
SLOPE
_
SHELF
2:1
3 a
oa•
3,00E PSI
CONCRETE TO
BOTTOM VEGETATIVE
V)
ELEVATION = 31.5
-_ _...-
-
30
30
__ 30
INVERT OUT 6" #57
COMPACTED STONE
F-j VJ
30
FOREBAP
OM
W
SEDIMENT STORAGE
SEDIMENT SRAGE
CATCH BASIN DETAIL
V)
2:1 SLOPE
ELEVATION = 29.0
2:1 SLOPE
NOT TO SCALE
28
_
28
28
--_ _... - 28
Date: 2-14-2014
POND BOTTOM /TOP SEDIMENT
BOTTOM SEDIMENT STORAGE
Scale:n SHO WN
STORAGE ELEVATION = 26.E
ELEVATION = 28.E
POND BOTTOM /TOP SEDIMENT
BYAs
MOB
STORAGE ELEVATION = 26.0
NOTES:
1. VIGOROUS STAND OF PERMANENT GRASS COVER SHALL
Checked By: ACL GD
28
-
26
26
- - 26
BE ESTABLISHED AS SOON AS POSSIBLE ALONG THE
BANKS OF DITCHES AND DISTURBED AREAS. WHERE
DITCH BANKS CANNOT BE ADEQUATELY STABILIZED WITH
PROPOSED GRADE
VEGETATION, AN ARTIFICIAL LINER SUCH AS RIP -RAP
SHALL BE USED TO PROTECT BANKS.
2. WHERE SLOPE OF CHANNEL BOTTOM EXCEEDS 1.5%, PULL SLOPES BACK TO BLEND
BOTTOM SEDIMENT STORAGE
BOTTOM SEDIMENT STORAGE
EXCELSIOR MATTING OR OTHER EFFECTIVE CHANNEL LINING INTO EXISTING TERRAIN, TYP.
ELEVATION = 25.E _
24
ELEVATION = 25.E
MATERIAL SHALL BE USED.
24
24
24
00 00
00 0 00 a o
r•l -
I,l o
r'I
r7n lDa
M MN
M1IN MN N
MN
MN.
MM
N ui N I�7 M
_I
THIS PLAN IS NOT ISSUED FOR
0+00
1+00
-
2+00
0+00 1+00
I __
-I :1Gt =I� I I, u3
CONSTRUCTION WITHOUT AFFIXED
CORPORATE SEAL.
_ a:�
-I �- Cr
POND CROSS SECTION A
A
POND CROSS SECTION B B
-1
- -1 I-_ -I i-' >
° �N CARP( •'
GRASS SWALE e efit Vt--
018016
NOT TO SCALE
APR 14 2014
; (•1� l�jV�+IN�(VQL • O �.
,•.f
k D
BY:,
, D
® 2014 This drawing shell not be nqradumd in whole or ta part wilhont
C-
written permission of East Coast Eogme * & Surveying, P.C.
ECES PROJECT NO. 1314
1

a
EROSION CONTROL GENERAL NOTES
THE ATTACHED PLANS AND SPECIFICATIONS GIVE THE REQUIREMENTS FOR EROSION CONTROL MEASURES. GRAVEL CHECK DAMS WILL BE LOCATED AT
THE END OF EACH VEGETATED SWALE. SILT FENCE IS LOCATED AROUND THE PERIMETER OF THE SITE AS NOTED ON THE PLANS. A GRAVEL
CONSTRUCTION ENTRANCE WILL BE CONSTRUCTED AT LOCATIONS INDICATED ON THE PLANS. THE GRADING CONTRACTOR WILL PROVIDE THE MAINTENANCE
FOR THE- EROSION CONTROL MEASURES.
1. ALL CONSTRUCTION ACTIVITIES SHALL BE PERFORMED IN COMPLIANCE WITH THE SEDIMENTATION POLLUTION CONTROL ACT OF 1973.
2. ALL LAND DISTURBING ACTIVITIES ARE TO BE PLANNED AND CONDUCTED TO LIMIT EXPOSURE TO THE SHORTEST FEASIBLE TIME.
3. ALL DISTURBED AREAS SHALL BE STABILIZED BY A PERMANENT GROUND COVER WITHIN 21 DAYS.
4. AS SOON AS ALL AREAS ARE PERMANENTLY STABILIZED, ALL PERMANENT MEASURES HAVE BEEN INSTALLED, AND FINAL APPROVAL IS RECEIVED
FROM THE LAND QUALITY SECTION, THE TEMPORARY MEASURES MAY BE REMOVED.
5. OVER THE LIFE OF THE PROJECT, THE OWNER SHALL MAKE PERIODIC INSPECTIONS TO EVALUATE THE SUCCESS IN CONTROLLING EROSION OF SOILS
TO OFF -SITE AREAS. IF AREAS ARE FOUND WHERE EROSION IS TAKING PLACE, THE OWNER SHALL TAKE THE NECESSARY MEASURES TO REMEDY THE
SITUATION.
CONSTRUCTION SEQUENCE
1. CONTRACTOR TO NOTIFY N.C. LAND QUALITY SECTION, REGIONAL OFFICE IN WILMINGTON, [phone], PRIOR TO BEGINNING CONSTRUCTION.
2. INSTALL CONSTRUCTION ENTRANCE, SILT FENCE, BLOCK AND GRAVEL INLET PROTECTION AND TEMPORARY CHECK DAMS AS SHOWN ON THE EROSION CONTROL PLAN.
3. CONSTRUCT STORMWATER DETENTION POND WITH OUTLET STRUCTURE. (POND TO SERVE AS TEMPORARY SEDIMENT BASIN DURING CONSTRUCTION)
4. ROUGH GRADE SITE, MAINTAINING POSITIVE DRAINAGE TOWARDS DRAINAGE OUTLETS.
5. INSTALL STORMWATER DRAINAGE SYSTEM INCLUDING ALL PIPES, AND CATCH BASINS.
6. LAY -OUT BUILDING FOUNDATION.
7. INSTALL BLOCK, AND GRAVEL INLET PROTECTION AROUND CURB INLETS, YARD INLETS AND CATCH BASINS.
8. FINISH GRADE SITE..
9. PREPARE- SUBGRADE, PLACE BASE MATERIAL AND PAVE DRIVEWAY.
10. IMMEDIATELY AFTER FINAL GRADING OF ROADS ARE COMPLETED, ALL DISTURBED AREAS ARE TO BE SEEDED AND MULCHED AS NOTED IN THE SEEDING SCHEDULE.
12. REMOVE SEDIMENT FROM SW POND AND, FINISH GRADE AND STABILIZE SLOPES.
13. MAINTAIN ALL TEMPORARY MEASURES UNTIL PERMANENT AND UNIFORM VEGETATION IS ESTABLISHED, OR PERMANENT GROUND COVER IS PROVIDED.
A
TYPICAL CC
FLARED I
SECT
ISOMETRIC VIEW
NOTES
SEE APPROPRIATE SCHEDULE FOR DIMENSIONS
1. La IS THE LENGTH OF THE APRON.
2. d - 1.5 TIMES THE MAXIMUM STONE DIAMETER,
BUT NOT LESS THAN 6"
3. A FILTER BLANKET OR FILTER FABRIC SHOULD
BE INSTALLED BETWEEN THE RIP -RAP AND SOIL
FOUNDATION.
Y
PLAN VIEW OUTLET PROTECTION
do=PIPE DIA do=24"
La = APRON LENGTH La = IZ
W=APRON WIDTH W=7
d = APRON DEPTH d- 18"
Class = B
ENERGY DISSIPATOR
NOT TO SCALE
SEC11ON A -A
FABRIC
#57 CLEAN WASHED
STONE
1/2" MESH WIRE
PLAN VIEW
PLACE CONCRETE BLOCKS TWO
-COURSES HIGH AROUND INLET
LPLACE ONE BLOCK OPEN ON EACH
SIDE OF INLET
SECTION VIEW
BLOCK & GRAVEL INLET PROTECTION
NOT TO SCALE
Revisions
3-12-2014 REVISIONS PER
NCDEN LR COMB11ENTS
U
a'
v
O
n 0,�
�
oU
a0 �
^`
n N E
O
VJ
O
N 0
aC3Z
D
Uj
O
V)
i
tY
C X m
0 0 U
n_ J
IL
rn
h
_:.,,,1
ao
to
�
'o 0
N a C
LL.I
LU
NN=
`n0`
W
Z
cao0
i--
U -C
N
LU
eD0zD
O
0
�°
U
0
L
to
0
IU
2" - 3" COARSE AGGREGATE Z
PLAN VIEW O
1--1
50' MIN.
MAINTENANCE TENANCE PLAN -1 6" DIVERSION TO DIRECT RUNOFF FROM
1. ALL EROSION CONTROL MEASURES WILL BE CHECKED FOLLOWING EERY RUNOFF -PRODUCING RAINFALL AND AT LEAST ONCE EVERY WEEK.
NEEDED REPAIRS WILL BE MADE IMMEDIATELY. � O
SECTION VIEW [�]
2. SEDIMENT WILL BE REMOVED FROM TEMPORARY INLET PROTECTION WHEN SEDIMENT PREVENTS ADEQUATE FLOW THROUGH THE DEVICE.
TEMPORARY GRAVELED A w U
3. SEDIMENT WILL BE REMOVED FROM BEHIND THE SEDIMENT FENCE WHEN IT BECOMES 0.5 FT. DEEP AT THE FACE OF THE FENCE. THE CONSTRUCTION ENTRANCE M
SEDIMENT FENCE WILL BE REPAIRED AS NECESSARY TO MAINTAIN A BARRIER.
NOT TO SCALE
4. ALL SEEDED AREAS WILL BE FERTILIZED, RESEEDED AS NECESSARY, AND MULCHED ACCORDING TO SPECIFICATIONS IN THE VEGETATIVE PLAN
TO MAINTAIN A VIGOROUS, DENSE VEGETATIVE COVER.
O
4.4
5. GRAVEL CONSTRUCTION ENTRANCE TO BE CLEANED WHEN SEDIMENT ACCUMULATIONS ARE VISIBLE OR SEDIMENT IS DEPOSITED ON THE Q O H
ASPHALT AND STONE WILL BE PERIODICALLY TOP DRESSED WITH 2 INCHES OF #4 STONE TO MAINTAIN 6 INCH DEPTH. U
0
C/1 W a
S (s ' ( WA�I H
(TYP.> W
MIN. 10 GA. �--STEEL POST O
TOP WIRE
TEMPORARY
M RARY SEEDING SCHEDULE �I r^
O U WOVEN DIRE FENCING ASREQUI� V1
THE CONTRACTOR MAY USE METHODS AND SCHEDULES SHOWN BELOW; HOWEVER, IT IS RECOMMENDED MIN. 12-1/2 GA. rL m
THAT THE CONTRACTOR CONSULT A SPECIALIST WITH ATTENTION GIVEN TO SITE SPECIFIC CONDITIONS. INTERMEDIATE WIRES W Z LQL �SILT FILTER FABRIC
rn
WINTER AND EARLY SPRING ci iv w 4" Vl
PERMANENT SEEDING SCHEDULE
MIN, 10 GA. - E-
M J
ALL DISTURBED AREAS SHALL BE STABILIZED WITH A PERMANENT VEGETATIVE COVER WITHIN 21 CALENDAR DAYS. THE CONTRACTOR MAY USE METHODS AND
TYPE RATE (I¢/ac�e) BOTTOM WIRE
FL if
SCHEDULES SHOWN BELOW; HOWEVER, IT IS RECOMMENDED THAT THE CONTRACTOR CONSULT A SPECIALIST WITH ATTENTION GIVEN TO SITE SPECIFIC CONDITIONS.
ANNUAL LESPEDEZA 50 RYE (GRAIN) 120 i / / / /\/ Date: 2-14-2014
/
(KOBE IN PIEDMONT AND �\ \\�//�\\� \< d 8" Scale: AS SHOWN
A. CULTIVATE AREA TO A DEPTH OF 5". COASTAL PLAIN /\Draw
B. APPLY AGRICULTURAL LIME AT THE RATE OF 4000 LBS. PER ACRE. FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2.00 LB/ACRE GROUND AGRICULTURE LIMESTONE \/\ w ANCHOR FABRIC SKIRT w/ MIN. 4" aBy. MOB
C. APPLY 10-20-20 COMMERCIAL FERTILIZER AT THE RAZE OF 500 LBS PER ACRE. AND 750 LB/ACRE 10-10-10 FERTILIZER LONG WIRE STAPLES @ 12' O.C. Checked By: ACL/GD
D. SOW GRASS SEEDS AT THE FOLLOWING RATES: SUMMER Em
KIND RATE PER ACRE ]YEE RATE (lb/acre)
8" MIN. COMPACTED FILL OVER SKIR
GERMAN MILLET 40/��/ T'
COMMON BERMUDA GRASS (UNHULLED) 20 LBS. COMMON BERMUDA FRONT VIEW GRASS (HULLED) 12 LBS. FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,00 LB/ACRE GROUND AGRICULTURE LIMESTONE SIDE VIEW
PENSACOLA BAHIA GRASS 50 LBS. AND 750 LB/ACRE 10-10-10 FERTILIZER ALL
NOTES:
F KOREAN LESPEDEZA 25 LBS 1. INSTALL NEW SILT FENCES AS SHOWN ON DRAWING AND AT LOCATIONS NECESSARY TO CONTROL SILTATION OF ADJACENT AREAS.
TALL FESCUE 30 LBS. TYPE RATE (lb /acre) 2. STEEL POSTS SHALL BE 5' IN LENGTH AND BE OF THE SELF FASTENER ANGLE TYPE.
GERMAN MILLET 120
E. MULCH WITH STRAW AT THE RATE OF 3250 TO 4350 LBS PER ACRE. FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,00 LB/ACRE GROUND AGRICULTURE LIMESTONE 3. WOVEN WIRE FENCING, WHERE REQUIRED (SEE NOTE #6), SHALL CONFORM TO ASTM A116 FOR CLASS 3 GALVANIZING. FABRIC SHALL THIS PLAN IS NOT ISSUED FOR
AS THE PROJECT AREA IS BEING OPENED UP AND THE EROSION CONTROL MEASURES INSTALLED, THE CONTRACTOR SHALL START A REGULAR MAINTENANCE AND 1000 LB/ACRE 10-10-10 FERTILIZER BE A MINIMUM OF 32"WIDE AND HAVE A MINIMUM OF 6 LINE WIRES WITH 12' STAY SPACING. THE TOP AND BOTTOM WIRES SHALL BE CONSTRUCTION WITHOUT AFFIXED
10 GAUGE AND INTERMEDIATE WIRES SHALL BE 12-1/2 GAUGE. CORPORATE SEAL.
SCHEDULE AS OUTLINED IN THE MAINTENANCE PLAN.
4. FILTER FABRIC SHALL BE OF NYLON, POLYESTER, PROPYLENE OR ETHYLENE YARN WITH A MINIMUM STRENGTH OF 30 LB./UN. IN. AND
A MINIMUM OF 85% FILTERING EFFICIENCY. FABRIC SHALL CONTAIN ULTRAVIOLET INHIBITORS AND STABILIZERS.
MULCH WITH STRAW AT THE RATE OF 4000 LB/ACRE. ",.�;�NC,gp„_i,, '
5. IF FABRIC FILTER IS USED WITH A STRENGTH OF 50 LB./LIN. IN. OR GREATER, AND THE POST SPACING IS) DOES NOT EXCEED 6', WOVEN r+' "`KKTHE CONTRACTOR SHALL START A REGULAR MAINTENANCE SCHEDULE AS OUTLINED IN THE WIRE FENCING IS NOT REQUIRED. OTHERWISE, WOVEN WIRE FENCING IS REQUIRED, AND POST SPACING SHALL NOT EXCEED 8'.
MAINTENANCE PLAN.
6. THE SLICING METHOD FOR INSTALLING THE FENCE IS ACCEPTABLE. = SEAL f _
.� 018016
• 7. AT LEAST ONCE A WEEK AND AFTER EACH MAJOR STORM EVENT, THE CONTRACTOR IS TO INSPECT THE SILT FENCES. A AS t -
ARE TO BE CORRECTED AND WHEN SOIL ACCUMULATION REACHES ONE-HALF OF THE HEIGHT, THE COLLECTED MATERI REpTOprB�E i g -'; CCNG�NEf
REMOVED. APR 1 Q 10% �',�.Qq D ••D••i.l�,.�"
TEMPORARY SILT FENCE IF0
® 2014 This drawing shall not be reproduced in whole or in part without NOT TO SCALE
written permission of East Coast Engineering & Surveying, P.C. C-5

3" MIN. --I I-- ­4 1--3' MIN.
48" RCP TOP OF POND: 35.0 MSL 3"0 DRAWDOWN ORIFICE W/TRASH SCREEN
3.0 INV. EL=32.0
TEMP. STORAGE ELEVATION: 33.3 MSLEXCAVATE POND TO
LFOREBAY.
ELEV.27.0
NORMAL POOL ELEVATION: 32.0 MSL 31L OF 6 63 28.0 MSL I 3 3
1 1�
POND WITH FOREBAY SECTION
NOT TO SCALE
II
I
1
11
I
I
I
I
1
I- I
O
O- I NDSCAPE AREA (TYP.)
= I PROJECT BOUNDARY
EXISTING �30ADSIDE DITCH _ _ _ _ _ _ - - _ - - _ _ - --__— _�= ----_ _---3 ---- �T--
l/y ��\\` .c: — r------_—--34,-- — r� �-------3- —33
o IIII I I — _I = GB#12 ---, --- — # cB# \
R /
EXIST. GROUND/
TOP OF DAM EL. 35.0
SPILLWAY EL=33.3'
DRAWDOWN EL=32.0'
3" 0 ORIFICE
a
COMPACTED EARTHEN DAM OUTLET TO CENTER I I Z
COVERED WITH 12" THK LAYER OF EXISTING DITCH e I
OF CLASS-B RIPRAP.
— CREST OF WEIR SPILLWAY
I I
ELEV. 33.3 KNOCK —OUT PANELS I I I I y
3 IN ALL WALLS (TYP.) I I
ABRIC m U;
s
a^ PLAN a
COMPACTED EARTHEN DAM
COVERED WITH 18' THK LAYER
OF CLASS-B RIPRAP.
EXIST. GROUND/
TOP OF DAM
2 MMF
1� NOTES:
'i 1. COMPACT EARTHEN DAM TO
98% MAX DENSITY (ASTM D-698)
I 2. REMOVE ACCUMULATED SEDIMENT
FROM THE POND WHEN SEDIMENT
REACHES A DEPTH OF 1.25'.
PRINCIPLE SPILLWAY
PERMANENT POOLe WEIR SECTION
NTS
BRICK, BLOCK
OR PRECAST
12" CRUSHED STONE
SEC710 1
CATCH BASIN
FOR PIPES > 18to DIA.
NOT TO SCALE
26.34'�'
II i
IIlII )I1 °IIIII3III1tII IM�r%\1 I 1 </% \\ - _ __ 3---------- \ —�-T1--—G-B- -#-i-I -- -- F--_•--- �_"
DRAINAGE AR6 6 119.2r4 _ AC \
\
\ \
- 36
I- 24 CB# CB#2
430' FENCER-20' CB#14CP G#17
G ----- ---- 5-.-0----�FFE=36.4'0 40' SELF STORAGE UNIT
4 FENCECB#7 CB#4 POND MAINTANANCE
03 24' EASEMENT �
40' SELF STORAGE LIN
B#18 36BOTTOM EEVATION-
cV 50 70 50 70 50 GB#31 CB#25 FOREBAY24.
I
I �\
28.0 \ \1
> II III I
i v IIz,
\ sus' _
(PE 32.0
III III I I\ Ao - no 192 a 192 / a 192 0 19 30' SELF STORAGE UNIT ' `-- --- ---------- - (PERMANENT POOL) \
= I I I - F STORAGE1
O N Ur a GB#32 #�
W _ wCow to eRARY POOL)01
Oil II \ \ \ \
\\) o I li L. 30• \ 4 / BOTTOM ELEVATION / g6
U IIIII +o o o O oLL \ SELF STORAG GNff .v �h PERMANENT POOL 1` V.0
II n G #33 GB#2 GB#27 , FES#2 y�' b
Z I III II ` \ 24'
SELF STORAGE IT - 34--=-_ - _-
- -
ION
lijjllii \\\ GB 19 I ,�a�--�— --_ 340 \_J------------ --- - PROJECT
C_
� 11 III
O I
~ I 1
I t
i 1
1
1
I
I L----APPROX, EDGE OF EXISTING PAVEMENT
II
i
NC HWY 211
X 48 60'
APPROX. I MILE
SITE
25'
f SELF STORAG UNIT
/
-
NC HWY 1331
TO IN
—
5OUTHPORT
HWY 133
VICINITY NAP
NTS
PHASE I I PHASE II
•
VO
50' 300 SELF STORAGE UNIT
FFE=36.4'
LEGEND
PROP. SPOT ELEV. '
CATCH BASIN ■
LANDSCAPE AREA
F.F.E. FINISHED FLOOR ELEV.
EXISTING DRAINAGE
DITCH
-WEIR SPILLWAY W/
DRAWDOWN ORIFICE
(SEE DETAIL)
PROJECT BUILT UPON CALCULATIONS
BUILDINGS
= 2.96ac
PAVED AREA
= 5.04ac
TOTAL
= 8.000c
TOTAL PROJECT
AREA = 18.33ac
8.00ac x (100)
= 43.6�
18.33ac
J.T.M. DEVELOPMENT, INC.
STORMWATER PLAN
SENTRY SELF STORAGE
BRUNSWICK COUNTY, NC
NOTE:
BOX SIZE TO BE BASED
ON CONNECTING PIPES
WALL THICKNESS: AS REQUIRED
BY MANUFACTURER.
CONCRETE: 4,000 PSI O 28 DAYS
REINFORCING: AS REQUIRED BY MFR.
ALL INLETS SHALL BE DESIGNED
FOR H2O LOADINGS
6661 9 1 033
y,>
80 • :• 160
ta—
:•
PROJECT BOUNDARY
M1I-R
BOUNDAR
E C E I V E
FEB 181999
p e ZZ
PROD #
GENERAL NOTES:
I. BOUNDARY, TOPOGRAPHIC INFORMATION PROVIDED BY MCHENRY SURVEYING,
LONG BEACH, NC.
2. CONTRACTOR TO FIELD VERIFY ALL EXISTING UNDERGROUND UTILITIES BEFORE
BEGINNING CONSTRUCTION.
3. REFER TO THE PROPOSED SPOT ELEVATIONS FOR PAVEMENT SLOPES THROUGHOUT
THE DRIVEWAYS AND PARKING AREAS.
4. THERE ARE NO KNOWN WETLANDS ON -SITE.
5. ALL ROOF DRAINS AND IMPERVIOUS AREAS TO BE DIRECTED TO NEW POND.
I� 2✓2m en f
Ad= Engineenng, Inc.
5040 Now Centiv Dr., Suite D.
Wilmington,r •790-8584
APt' OVED
NORTH G.'. C!J:.1 EPIVIRONMENTAL
LIMA AGdT COMMISSION
DIV!0101 GF WATER QUALITY
Date Hctq
StormwWr Permit No 5wi 9 O� 4
Date:
2-16-99
Scale:
1 "=80'
Drawn:
KDF
Checked:
AEM
Project No.
800-05-99
Sheet No:
Of
E
rL