SW8041114_APPROVED PLANS_20041124

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW��I�
DOC TYPE
❑ CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
�
WYYMMDD

TYPE "H" CU
COMPACTED,
EARTH
N
RIGHT OF WAY WIDTH 40'
8' 12 12'
1/4": 1' Je_1.5" ASPHALT
" MARL BASF
7.1
"",.
TYPE "H" CURB
* AS NEEDED
26' BACK TO BACK 22' PAVEMENTS
\ `\ �� APPROX. LOCATION OF/EXISTING STING 6"WATER MAIN n f
� � Phillip and Diane Some
NOT TO SCALE
\ \ \ \ 6"X6" TAPPING SLEE AND VALVE DB 2209, Pg 178
\ 0�' CONNECT TO EXISTING 6" WATER MAIN
2'-0.. \\ Lot 4 0�, \\ /// EXISTING VEG.
7.06' U.E.
\ Palm Breeze Subdivision \
\ \MB 9 71N 65'262fi E 413.8fi 0
5" TYPE SF9.5A ASPHALT \ \ R ;X- = - - - =X X-X-X-X-X- X X-X=0w�C89�-X-X-x NOTES:
\ \ x--x=x-x- x-x-max- x
,'�� r ,` off- X
Lot "D" 2� I 2
\ \ Palm Breeze Subdivision \ 22 �"� LoV. 13 � �9 �";Li Lot 14
\ MB 46, Pg 71 \ / \ 2 /--�, s3�o E. !/'i , 4
/101
s
J4 /, / X
\\ Lot 'C'-R \ 2 / 6-� SSMH-5 U E i 0 / f rx 2 'irJ
/ I
6" CRUSHED STONE(ABC) \Palm Breeze Subdivision\ ',, � I5o.7` IR1n ' __ \ . ./y
-r R_3$' ,�2. I
\ MB 46, Pg 11 � 6-D.I.P. / I2' �g f 121 '22
\ 2 n e
A1) Lot ._ 18 I k
E "H" CURB AND GUTTER \ ,�1 ./.�- �� 2 �` z6� iI QI ? i 2�,� x
TYPE 1 Y�/ s �2 I y, r /
SD 7-04 \ \\ 22ao��/,+ 1 j �, =5 �,r Tc = `, o. 4 05 f - 2� x�
'i► • LOt 12 l INV 14. 4 �1� 22 20
J
NOT TO SCALE \ n/f \ g ` ;`•. -'�-
\ John and Julie Thompson �� '1�22 \ 22 6 R= 2 18RCP _-,�. �3� / it o
\ 08 2754, Pq 608 , ./ �. �2 2 \ Zy ' ' %` - 21. �, o
9
60 l Lot 11 --�0 X W
_ S fi5'16' 145.1 3` 4 5`1 '33" ; W 1 4. \ ` ��
\ -
EXISTING VEG. -{. - , '
`' 3 `� Y 0� SDCB-10 24'OR
,'i- 2;" �6 2_,fj�- I 2�. TC=19,57
o f .�` 2 0 6"GATE :'VALVE I N V-14. 41 0 1 ! a
Darrel and Donna Foland \\ '�` 13� 53 Lot 1U 23 h`, ��� rryy PROPOSED B RM ALONG P/L I 1 I ` `1
DB 2195. Pg 242 \ -}. ZZ. p`1r h I , i 1 l� IMM�19 7 ' I'X 10
a
67 NOTE. CONTRACTOR TO CONTACT PROPERTY APPR6X, LOCATVOPI OF DRIVEWAYS. IZ" `R ''� Z2 9i2 t i i NV-1 4.0 ` J
.�� \ 10' U.E. OWNERS ABOUT LOCATION OF PROPOSED DRAIN PIPE TO BE [INSTALLED AT PROPERTY LINE 1 OD
# , let 17,'
�R , WAT$R AND SEWER SERVICES. ACROSS ENTIRE LE GTH OF DRIVEWAY `
.�•j �� \S\'\\ '� - - ANDfCONNECTED Tx SDDI-16.,r
S` $ / 6 n/f i 22
1 A
95 22Ogw and Beatrice A+Idcee,' I ,'-22 o
DB 14K Pg 1543 D I ERM 24" RCP ► W' f 21"
k �\ X/ PRO�OSE / `
/ 9 22 I ' �- - __�-- 20
ter ' i � PROP BERM ALONG PAL / ALO G P/,L n/f � - -- � I I I \�-- ���/ 19' ' / XX C,
7. I SCB-1 y f
j `'�1h 6 �2 ao Julia $a
� \ 2 Thomas DB � Pq B N 4' i `3 � 1; ' � 6
Lot 9 35 SDCB-1 2 / - -- _ _ EMP[b ARY BERM / 5D B�� I • =1T51
TC=21.7 �3�g SDCB-7 4'x JUNC /13OX-3 TG*17.51 I P 1N1�12.£s � 15
INV=17.q' ,2 a5 24��' \ 2 TC'�;.13 T=17.34 NV=12.51 I
PIPE INV=Y2.42 i O Ld
R=38' F\ `�A`A i O, / �' iN I 13.74 BOT INV�11.42 - a 17 f� - X
04 2 , \ / / SD -1 i
pf SSMH-J-,- � '36 _ 22a ./ �A )�A 1 / SDMH-1 TOP==� A TO 15 CP IX
-I �`�, Ag8 4 4 INV=�12.33 /0'� i�L - In 14. 4 6
Q 2 -rRI9 '22.27 RiM-1 81 INv=
5� iNV=18.08 s,\, 2 �� 23' _ _ SDCB-5 ,
i 25 \moo - Z'L 23` TC=20.67 12 P
TEMPORARY BERM DETAIL
NOT TO SCALE
LEGEND:
® O C❑NSTRUCTI❑N ENTRANCE
® INLET PR❑TECTI❑N
LIMITS OF DISTURBANCE
SILT FENCE
1. 5' �, - 15 �_ _SDCB-3 INV=15.5 - ,- --- - -
j.
Lot 8 F- �C1.$3`._�,` 30 TC=21 29
_ INV=16.2
.y .9�329�.�� _ �r w .� fRtP 113.09
32.65 1.0
_-�4'$f2CP g s' STREET-Y-A A
/ n/f ' EXISTING G. 7 > }� -82s - "
c� 9 6A 90 36'
/ Paul Parks 1 Bg. 2 2- � - r YA _:
+.-2 % --- 5~ SSMH=3- - s u:E.~ _Ssa�- 4�
DB 2208, Pg 471 1 n f .4', -- - �� 60 - �/ ' - T - INV= 56 TOP` 17 T1
\ / / RIM = 217'�• I RI IuL=1-9.2
\ 1 Bart and DsarNty 21 INV-�. 44 / I N = tf -, so- y' Q oN V=11. 8 �2 I'CO y Ny. INV i 2.0
\ 1 2885 p,, ��-. Lot 6 ` ' _- - ip o I Lot 3
DB 2885. ' �1 / / / 13 �2 / , ` 1 0. Q0 i o w
• C.O.(CLEAN-OUT)
■ W.M.(WATER METER)
p PROPOSED STORMDRAIN MANHOLE
psi PROPOSED GATT= VALVE
X PROPOSED FIRE 11Y[)FANT
O PROPOSED SANITARY MANHOLE
/\V^\� EXISTING VEG.
2005\37\SW&SEC-9-10-04.DWG
VICINITY MAP
NOT TO SCMA
1. ZONIN 1.
2. TRACT ACREAGE 5.7 AC.
3. ALL SEWER MAINS TO BE 8" PIPE LAYED
0.4% UNLESS NOTED OTHERWISE.
4. ALL WATER MAINS TO BE 6" UNLESS NOTED
OTHERWISE.
5. ALL STORM DRAIN PIPES TO BE 24" UNLESS
NOTED OTHERWISE,
6. TOTAL LOTS 18
7. SETBACKS: 20' FRONT; 10' REAR; 7.5' SIDE
8. STREET LIGHTS PER PROGRESS ENERGY MAP.
9. PIPES DOWNSTREAM FROM PROJECT MUST BE
UPSIZED BY TOWN FOR PLAN TO FUNCTION PROPERLY.
10. ALL SLOPES SHOULD BE A MINIMUM OF 3: 1.
11. ALL GRAVITY SANITARY SEWER LINES TO BE
8" WITH MINIMUM 3' COVER.
12. ALL WATER LINES TO BE 6" WITH MINIMUM 3' COVER.
13 HORIZONTAL SEPARATION BETWEEN WATER AND SEWER
IS TO BE 10' BETWEEN EDGE OF PIPES.
14.
A 12 IN. VERTICAL SEPARATION SHALL BE PROVIDED
1
BETWEEN STORM SEWER AND SANITARY SEWER LINES
OR FERROUS PIPE SPECIFIED.
n/f
15.
VERTICAL SEPARATION BETWEEN WATER AND SEWER•
sland Business Center HDA
WATER OVER SEWER: >18 OR USE D.I.P. (ON BOTH) 10 ON
I
DB 2507, Pg 207 [
EITHER SIDE OF CROSSING.
I
SEWER OVER WATER: USE D.I.P. (ON BOTH) 10' ON
EXISTING VEG.
EITHER SIDE OF CROSSING.
16.
ALL ROOF DRAINS TO BE DIRECTED TOWARDS DRAINAGE
)NNECT TO EXISTING WATER MAIN [
SYSTEM.
I
17.
THERE SHALL BE NO ENCUMBRANCES WITHIN THE
TO I
RIGHT-OF-WAY.
SDDI-1 AND 1A ADD SDDI-1 AND 1A
18.
THE MINIMUM ELEVATION OF THE BUILDING PAD FOR LOT 2
TOP=14.99 EXISTING PAX, CONNECT
INV=12.54 BOXES WI , i 24 RCP. I
SHOULD BE 19.0'. ALL OTHER LOTS SHOULD HAVE A
Ex.DI k
MINIMUM BUILDING PAD ELEV. AT 1.5' ABOVE THE BACK
Top 14.99 EXITING 6" WATE1R MAIN
OF CURB OF STREET IN FRONT OF PROPERTY.
In 12.54
In ON-iRACTOR TO LdWER
19.
ALL ROAD MATERIALS SHALL MEET NCDOT STANDARDS.
w, I G-W,AAIEL.-MA�IN
20.
PLAN PROVIDED BY PAUL TALBOT, P.L.S.
N.
41
21.
DUCTILE IRON PIPE SHOWN IN PROFILES IS SYMBOLIC.
-LT.antm
THE EXACT LOCATION AND LENGTHS SHOULD BE DETERMINED
- - - - �. } BY CONTRACTOR ACCORDING TO ABOVE NOTES ON SEPARATION
15.00 OF PIPING.
,41 b 15.55 �+�
" w »5•�
��
'
50R / 22. FILL MATERIAL TO BE FROM APPROVED SITE.
s s 2 car-�ti��s
2
5 9
EXIST)
x. /
i SANITARL5LW�R MAIN - _
- - 1- _NOTE:
70 H
iSMH--4 ��31
CONNECT EXI- G S MS
.0�1 1
5.29
ShelfRim 19.911 /
I SIDEWALKS WOULD BE DETRIMENTAL TO STORMWATER
8
Inv. 9.43
I RUN-OFF AND IMPERVIOUS AREA CALCS. IT IS OUR
3
5 E.
/
JUNCTION BOX-1
TOP=17.63
CEO
Inv.(W) 9A
I
I
I ATTEMPT TO BUILD AN ENVIRONMENTAL FRIENDLY
�Dl 15
1'�p .� �
INV--12.66 /
n/f
NEIGBORHOOD. OUR OPINION BEING ON AN DEA
�/=11. 0 /
Frances B �
I
STREET THERE IS NO TRAFFIC HAZAR
8 Lot ''
DB 2886, Pg 1326 I
[
I NORTH �AIOI.INA ENVIRONMENTAL
51
a
,40' Lot 4 - 10.0e-- •" ` - ----------�
" DIVISION OF WATER QUALITY
/ 5 O.aO %, __ __ - I o.VO I JU CTION 0 o SILT FENCE
*,moo 1O �o I 15 TDi 17.37 I I - f `1Ci 1�'-
\ / \ i 9 + I 5 / 0 1 IN`V=12.73 N n/f I I ZCx4-
\ n/f s3 ', • 0.00 16 ?� '� err, - 2 !! W Perry Baughman I I
/ Benjamin and Diana Phelps / �-,�,` o$ r- 0 0.0 I } DB 2066, Pg 803 I I
y \! DB 1781, Pg 1110 *,i.: ` ASEIAENT
pRA1NAGE 2!0 CP
/ I ,56 14----------� I
�OP�O I n/f jjI �ii REV N0. DESCRIPTION DATE
° I -13. ��P John [Lundberg 1 l REVISIONS
1 x' W 1 2 DB 4091. Pg 904
/ n/f �� � 4 °: , /
DB U7Evel. Pg 368 y n/f �y'Gore�5 / 15 x L TRV 7 �2 Lot 2 N5.4?� _ ! I / \ GRAPHIC SCALE: I =40 RECEIVED
/ II Larry and Sharon Rosesbo / W I
DB 2499. Pg 546 < NOV 2 3 2004
/ 1 / \ Q I 1 1
"Op
v 40 20 0 40 80 i 20
A\ I // s"C D "OpV° DWQ
S 65818'24" W 199.11' l I PROD '056,�' Gy¢ (I f �'
cl a i�I f Brd 1 , \� EXISTING VEG. ,x%,
DB 2886. Pg 1326 EM ERGE � n/f
Robert and Judy Billings _
\\\ /\v/ SILT 1 NCE ��`` DB 1918. Pg 191 -_�� o�*°��7"
/ EM RGENCY /
\ / SP LLWAY r
- - John and Jeanelle Holland
\ V 1 DB 3961, Pg 717
---- -------Z---------
STORMWATER AND SEDIMENT AND EROSION CONTROL PLAN ��`�►�'""""`"f,,,�
ISLAND FOREST
'BEAL07 y
CAROLINA BEACH TWSP. =
NEW HANOVER COUNTY, N.C.
OWNER: COASTAL DREAM HOMES
PHONE [phone]
111111�➢11yJ�
6/
i
MALPASS ENGINEERING, P.C. DATE: DRAWN:
SHEET
3114-4 RANDALL PARKWAY 8-17-04
ACJ
WILMINGTON N.C. 28403 8
PHONE [phone] SCALE: CHECKED
FAX [phone] "=40' JBM OF 9

STEEL OR WOOD POST
c
M
e
ARMOR SPILLWAY —
WITH SAKRETE BAGS
0
NOTES: 1
te'
1. FILTER FABRIC SHALL BE A MINIMUM OF GROUND LINE
—\
36" IN WIDTH AND SHALL BE FASTENED
ADEQUATELY TO THE WIRE AS DIRECTED
BY THE ENGINEER
2. STEEL POST SHALL BE 5' 0" IN HEIGHT
AND BE OF SELF FASTENER ANGLE o= 00
STEEL TYPE
Qo
3. WOOD POSTS SHALL BE A MINIMUM OF 6' LLd
d
IN HEIGHT AND 3" OR MORE IN DIAMETER pr'�
WIRE FABRIC SHALL BE FASTENED TO WOODEN o
POST WITH NOT LESS THAN #9 WIRE STAPLES
1-1/2" LONG
']nI C`OTI I % I V
PR❑FILE VIEW
FILTER FABRIC
- I FILL SLOP
(V
I
ANCHOR FILTER FABRIC SKIRT
AS DIRECTED BY THE ENGINEER
GUIDELINES FOR TEMPORARY SILT FENCE DETAIL
NOT TO SCALE
ARMOR SLOPE WITH RIP -RAP
EMERGENCY SPILLWAY DETAIL N.T.S.
TOP POND EL.=17.0
SPILLWAY EL.=16.5
NOTES:
1. MUHLENBERGIA CAPILLARUS(PINK MUHLY) & SPARTINA BAKE RI(CORDGRASS) OR CENTIPEDE
SOD TO BE PLANTED ON SLOPES OF PONDS ABOVE THE
PERMANENT POOL & EITHER PICKEREL WEED, BLUE FLAG IRIS OR DUCK POTATO
TO BE PLANTED ON THE VEGETATED SHELF.
2. IF THE BASIN IS USED FOR SEDIMENT AND EROSION CONTROL DURING
CONSTRUCTION, CLEAN OUT OF THE BASIN IS SPECIFIED PRIOR TO USE AS A
WET DETENTION BASIN.
3. ALL WATER THAT DRAINS OFF IMPERVIOUS SURFACES WILL BE DIRECTED INTO
STORMWATER SYSTEM, BY EITHER RAISING AND SLOPING LOTS TOWARD THE
STREET, PIPING TOWARDS THE STREET OR GUTTERING HOUSES AND SPILLING
WATER INTO FRONT YARDS THAT DRAIN TOWARDS THE STREET(ALL ROOF DRAINS MUST BE DIRECTED TO THE PONDS),
4. ENERGY DISSIPATORS TO HAVE FILTER FABRIC UNDERLAYMENT.
5. IF THE PONDS NEED TO BE DRAINED FOR MAINTENANCE OR AN EMERGENCY
A PUMP IS TO BE USED TO DRAIN THE PONDS.
6. BUILDINGS AND LOTS TO DRAIN TO THE STREETS IN FRONT OF ITS SELF.
7. ARMOUR EMERGENCY SPILLWAYS WITH RIP —RAP,
8. FLOORS OF HOUSES THAT BORDER SWALES MUST BE BUILT ABOVE TOP OF SWALE ELEVATION.
FA
TEMPDRAR Y GRA VEL CONS TRUC TIDN EN TRANCE/EXI T
ND T TO SCALE
GFAVEL OVER PVC ORIFICE
90' ELBOW DOWN
PERM POOL
1"P✓c —�
TOP PERMANENT
POND POND POOL
1 1170 1 13.0 1
TEMPORARY
POOL
15.7
FOREBA Y
BOTTOM
1 9.5
VEGETA TED
SHELF
1 11.33
POND
BOTTOM
1 6.5
ET T T R VA T! N
EMERGENCY
OUTLET SPILLWAY
1 2- 2eO R 30 LENGTH ® 16.5
IMPERVIOUS AREAS S UARE FEET
I TOP
1 15.7
I Wl R bottom
1 N/A
W1 R to
I NIA
ORIFICE
1 1 0 0 13.0
I HOMES(BUA2
1 54,000 1
I TOWNHOMES 10THER
NIA 1
600
I WALKS IROADS
1 NIA 141,090
I TOTAL
195,640
ORIFICE (WRAPS AROUND
3. --TO OUTLET STRUCTURE)
TOP OF POND S
OUTLET INVERT=12.79 < --------------------------------------- TEMPORARY POOL INV=13.0 TOP OF
------_-
3' IMOE
BERM PERMANENT POOL
- �-�--FOREBA Y SAD
ounFT PraE FEEDS INTO R/NCTfQN Sax BOTTOM OFF EBAY SCOO 5�
AND EVENTUALLY FEEDS INTO EXISTING
DROP INLET BOx.
ORIFICE ENTRANCE
OUTLET INVERT=12.87
STRUCTURE
(SEE DETAIL)
--------------P----
v.) E - 6:1
POND �0
10' WIDE
BOTTOM OF POND S<op� VEGETATED
SHELF
POREBA Y & POND SECTION
NOT TO SCALE
PA
WEIR EL.=13.0
P❑ND DETAIL N,T,S,
0
ORIFICE INSTALLATION DETAIL
SLOPE
'lA�t�a0E
OUTLET STRUCURE DETAfLS (FEET)
POND
BOX
INSIDE SLAB
GROUT INSIDE
THICKNESS
BOTTOM OF BASE
I ELEVA 77ON
1
I 7x4 i 9x6
N A
1 10.5
TEMP. POOL ELEV
6- THICK PRECAST
OUTLET STRUCTURE
O [=PIPE
E ENTRANCE
PRECAST CONCRETE BOX
OR EQUIVALENT
JEXTENDED BASE
6" THICK—"
EXTENDED BASE
NOTE: ALL OUTLETS SHALL BE PROTECTED BY TRASH SCREENS,
THE TOP OF THE RISER SHALL HAVE A TRASH RACK MADE OF
NUMBER S REPAIRS WELDED TO ANGLE FRAME. FRAME SHALL BE
ATTACHED TO RISER SO AS TO BE REMOVABLE FOR MAINTENANCE
OUTLET STRUCTURE DETAIL
3: 1
PROPERTY LINE
3: 1
PROPOSED BERM DETAIL
N.T.S.
(ALONG PROPERTY LINE OF INTERIOR LOTS)
1'
REV NO. DESCRIPTION
DATE
REVISIONS
STORMWATER AND SEDIMENT AND EROSION CONTROL -DETAIL
SHEET4N«r��r�1ly,
ISLAND FOREST
CAROLINA BEACH TWSP.
2
NEW HANOVER COUNTY, N.C.
o�
��• �:
�'�.,
�'w
OWNER: COASTAL DREAM HOMES
PHONE [phone]
M ALPASS ENGINEERING, P.C.
DATE:
DRAWN:
3114-4 RANDALL PARKWAY
8-17-04
ACJ
SHEET
WILMINGTON N.C. 28403
9
PHONE [phone]
SCALE:
N.T.S.
CHECKED
JBM
9
FAX [phone]
OF 1
2005\37\SW&SEC-9-10-04.DWG