HomeMy WebLinkAbout20131200 Ver 5_Stormwater Site Plans_20170818H
GENERAL
1. A MANDATORY PRE -CONSTRUCTION
MEETING SHALL OCCUR BEFORE ANY
CONSTRUCTION BEGINS. A REPRESENTATIVE
FROM ENGINEERING, y AN
EMPLOYEE
i.. O FROM
NCDEQ
SHALL !• PRESENT.
2. CONTRACTOR IS TO DO SELF- IN SPECTI ON
PER
15A N�CAC r r.INSPECTIONS.
' :.
SEE SHEET 5.
ENGINEER: DAVID ®1
OM828-247-4495
F r
TITLE
COVER
COVER
OVERALL
INDEX
STABLEHOUSE
SITE
1
STABLEHOUSE
PRE
2
STABLEHOUSE
POST
STABLEHOUSE
DETAIL
4
COVERED ARENA
SITE
8
COVERED ARENA
PRE
6
COVERED ARENA
POST
7
COVERED ARENA DETAIL
8
VILLAGE NEST
SITE
9
VILLAGE NEST
PRE
10
VILLAGE WEST
POST
11
VILLAGE WEST
DETAIL
12.
VILLAGE EAST
SITE
13
VILLAGE EAST
PRE
14
VILLAGE EAST
POST
1
VILLAGE EAST
DETAIL
16
SALAMANDER
NORTH SITE
17
SALAMANDER
NORTH PRE
18
SALAMANDER
NORTH POST
19
SALAMANDER
NORTH DETAIL
20
SALAMANDER
SOUTH SITE
21
SALAMANDER
'SOUTH PRE
22
SALAMANDER
SOUTH POST
23
SALAMANDER
SOUTH DETAIL
24
JOB NUMBER:
16124
HEREBY CERTIFY THAT T
'LAN AND SPECIFICATION
VAS PREPARED BY ME OF
)NDER MY DIRECT
'UPERVISION AMC) THAT I
d DULY REGISTERED
RRCHITECT OR ENGINEEF
)NDER THE LAWS OF THE
TATE OF NORTH CAROLI1
6 SIGNIFIED BY MY HAN
4ND SEAL..
�' Iliiil4y;`
DATE- r
wig, ►1»
I�:l+�Jx�i�►��I�r f
.........
n
U
Vi LLAGE
VILLAGE
EAST
WEST
jAf�&A DA, NORTH
T
I's
STABLEHOUSE.
SOUTH
I lo Ag AW -0
on
f ;Ar
L� 24 7-,/
II
AND W 4ir M11M-
44RA ROVED
Pl�
Iv
A�OROVED J"
10
All
COVERED I'll
R BMP
x.
win
'A
AREN
AV'3 F. R7 FFIt
§", RIOR APPROVEDfl
'�'STORMWATER BMP
fj
OUTLET
"Quo
A/
11 "I, 1 1Z
Al
bum.
A
#3A
lfffi
dr
MOW
771
ss
EAT
fK Am
11 af •WADIUM
AV,
WmTE
A WAftto
ti
rev t
r.
rl A PRIOR APPROVED
A
AftA STORMWATER BMP WAPM UP
OUTLET FJ NG
PRIOR APPROVED PRIOR APPROVED
STORMWATER 13mp VED
STORMWATER BMP v PRIOR APPRO
OUTLET, OUTLET STORMWATER BMP
OUTLET
CAMS
VILLAGE
EAST
MIDDLE
VI LLAGE
EAST
SOUTH
&
52W
rn
SALAMA NDER
. .....
SOU T
"Z-
Z -9
ry
K,
im
PLAN AND SPECIFICATION
WAS PREPARED BY ME OF
UNDER MY DIRECT
SUPERVISION AND THAT I
A DULY REGISTERED
ARCHITECT OR ENGINEER,
UNDER THE LAWS OF THE
STATE OF NORTH CAROLP
AS SIGNIFIED BY MY HANE
AND SEAL,
Ljjpniu
21
uv
itltl
orf
0
0
V)
o
0
:>
(f)
0
0 CL
a-
0
cr-
0
5CALE: I " = 300'
DATE: 08/1 C11 7
DRAWN t3Y.- JCS
PROJECT MGR: DWc
5HEET.
INDEX
rn
ry
rn
5CALE: I " = 300'
DATE: 08/1 C11 7
DRAWN t3Y.- JCS
PROJECT MGR: DWc
5HEET.
INDEX
JOB NUMBER:
JOB NUMBER:
1612(
*UTLET INV 898.41
,w D s
r.. A. AY , aria w•ti r-- a^\, t rc. r
BOTTOM OF POND
BOTTOM ELEVATION: 902.00
SETTLING AREA —
1 ` BEEP
[OWAP111. io7
TOP OF
STRUCTURE: 906.0
(SEE OUTLET STRUCTURE DETAIL)
TOP OF
DAM 908.0
EMERGENCY SPILLWAY 907.0
RIP RAP
OUTLET PROTECTION
RISER
H
(GRASS AREA)
IMBINERl!I
"
w `
O
C
1. ALL REFERENCES TO CLASS I OR It MATERIAL ARE PER ASTM D2321 'STANDARD
PRACTICE FOR
UNDERGROUND INSTALLATION OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER
GRAVITY
FLOW APPLICATIONS". LATEST EDITION'.
i
2. ALL. RETENTION AND DETENTION SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH
ASTM '
D2321, LATEST EDITION AND THE MANUFACTURER'S PUBLISHED INSTALLATION
GUIDELINES.
3, MEASURES SHOULD BE TAKEN TO PREVENT THE MIGRATION OF NATIVE FINES INTO
THE
BAORFILL MATERIAL, WHEN REQUIRED. SEE ASTM 02321.,
4, FII TE:R1R FABRIC: A OEOTEXTILE FABRIC MAY BE USM AS SPECIFIED BY THE
ENGINEER TO
PREVENT THE MIGRATION OF FINES FROM THE NATI SOIL INTO THE SELECT
BACKFILL
MATERIAE. .. -
S^ WHERE THE TRENCH BOTTOM IS UNSTABLE, THE CONTRACTOR SHALL
EXCAVATE
TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE WITH SUITABLE MATERIAL
AS SPECIFIED!
BY THE ENGINEER. AS AN ALTERNATIVE AND AT THE DISCRETION OF THE DESIGN
ENGINEER, THE
TRENCH BOTTOM MAY BE STABILIZED USING A GEO'TE)MLE MATERIAL.
5. SUITABLE'. MATERIAL. SHALL BE GLASS I OR IL THE CONTRACTOR SHALL
PROVIDE
DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. UNLESS OTHERWISE
NOTED BY
THE ENGINEER, MINIMUM BEDDING THICKNESS SHALL BE 4" (100mm) FOR 4`-24'
(9OOeram6•" ( lmm) FOR _0V -W (750rm-1500 €m).
7. INIIIAL BAt`lac7wa_• SUITABLE MATERIAL SHALL BE CLASS I OR 11 IN THE PIPE ZONE
EXTENDING
NOT LESS THAN B' ABOVE CROWN OF PIPE. THE CONTRACTOR SHALL PROVIDE
DOCUMENTATION
FOR MATERIAL SPECIFICATION'. TO ENGINEER. MATERIAL SHAH.. BE INSTALLED AS
REOUREO IN
ASTM 02321, LATEST EDITION.
g,MINIMUM C&dML MINIMUM COVER OVER ALL RMETION/O'ETENTION SYSTEMS IN
NON -TRAFFIC
APPLICATIONS ( ASS OR LANDSCAPE AREAS) IS 12" FROM TOP OF PIPE TO
GROUNOADDITIONAL COVER MAY BE REQUIRED To PREVENT FLOATATION. FOR TRAFFIC
APPLICATIONS,..
MINIMUM COVER IS 12" UP TO 38' DIAMETER PIPE AND 24' OF COYER FOR 42' -
W DIAMETER PIPE,
MEASURED FROM TOP OF PIPE TO BOTTOM. OF FLEXIBLE PAVEMENT OR TO TDP OF
RIGID
PAVEMENT..
a 1,
w •i
.r r r-. .:� , .. .,- r r : r rl r- • •-• r r I� r
r.. � r s r - a •r = w r .r � �. r , - •- r
. s. ,..� f ,r r r - r !- ♦ -- � s r
- F-) AC'I I L- Af"I/
'M
H H
(FLEX PVMT.) (RIGID PVMT.)
I'
rr OR 11 MATERIAL)
R
LL NOMINAL WALL
NOMINAL
TYPIC. E
O.D. SPACIN 'SPACING ! SIDE WALL
a
:iR • � iA J _ + � i
r#fir •r w _ aih�� _ i ,
J #
J Jw,
f r1 ' #A � •! r � • R
r
!PTION - r` ' r ONS
FOOT.
-
-
DIA. DET/RET
PROJECTil�Yi�IR4640 TRUEMAN BLVDr`
LOCATION HILLIARD, OHIO 43026
ADVANCED R .G
Fa
r a.
PIPE OUTLET
IM FLAT AREA—
NO WELL-DEFINED CHANNEL
,K s+ 4
4 ! r 4� '= 4` �3d I AR r er
� � �* war. + '�i •��*
p :. ,
tea.. ♦ 4= r!'Ir r r 11th
ELAN
LO
.. e•�r �• � •i'.r +l i; .,ids-.
�.
"yam ,.,�r s f�°�,. P • l f
�� ��� �\� ®,r ig%✓��� /tiFILTER
IER
LANKETTHICKNESS (,S) 15 x MAX ROCK DIAMETER
-
5ECTION A—
r r
PLAN
La
FILTER
THICKNESS Cd� 1,5 x MAX ROCK
d tw1r
l#1t3+T''4�7SR''ar'"?''4.• ,i`+CG,•' ...E
R F rr �h r �� • ig
�.iru � , •
y r .
`'; }ft • sett .�i4 k! .`i,`i
DIAMETER
NOTES;
LENGTH OF APRON. F #. W SHALL:,
APRONTO DISSIPATE ENERGY.
yR t. GRADE AND ALIGNED STRAIGHT.
IN A WELL—DEFINEDCHANNEL DMD THE APRON UP THE CHANNEL
ELEVATION ABOVE : a' DEPT R
THE EIMK, " WHICHEVER
IS LESS
4, fILTIER MATERIAL SHALL HE FILTER FAB= OR
GRADED GRAVEL LAYM OUTLET
PROTECT O : �.
•,i irw : Ewa<
Sediment1. All erosion qnd sediment control practices will be checked for stability
and operation following every runoff—producing rainfall but In no case less
than once ewy week. Any needed repairs: will be made Immediately to
maintain all practices as designed.
2.
about ,
.V deep at the fence. The sediment fence will be repaired as
necessary to maintain a borr-ler'
3. All seeded areas will be fertilized. reseed as necessary according to
specificztJons in the vegetative plan to maintain a vigorous, dense,
vegetative cover
A11l1MI11[691110im
AN AND SPECIFIC.
NS PREPARED BY
IDER MY DIRECT
)PERVISION AND I
DULY REGISTEREI
tCHITECT OR ENC
JDER THE LAWS C
-ATE OF NORTH C,
a SIGNIFIED BY M4
— -I
�S3w 'R C-4,4
] sslo
2
rP D 01
,1141fif��
SCALE: N.T.S.
ire►=r�r���I
CHECKED &Y;
PROJECT MCF
HEET:
Of 24
r•r
+r
SCALE: N.T.S.
ire►=r�r���I
CHECKED &Y;
PROJECT MCF
HEET:
Of 24
116%%% %tl% . . p I It, ""
A?o
11CI"
s
21
01)
11111111W! GI
I
CHFCr\ffD DY: DWO
FROJECT MGR: DWO
I
PLAN AND SPECIFICATION
WAS PREPARED BY ME OR
UNDER MY DIRECT
SUPERVISION AND THAT I Al
A DULY REGISTERED
ARCHITECT OR ENGINEER
UNDER THE LAWS OF THE.
STA"L"E OF NORTH CAROLINA
AS SIGNIFIED BY MY HANG
AND SEAL,
+,
CAA
Qr
4,` p sz
so,`.
SIJ O'D ol"'
1111111{i��7f � �a1
I
CA
2 V
��.\ AV
11, "lilt O'Q
'01,1111108ri r-1
[SATE; 05/ 1 G/ 17
CHECKED BY: DWO
n r. A r1t^C"C'C'
BEND TRENCH
E LEV. 896.0
H
(GRASS AREA)
%fir r•-:
'srrrrrr`
rrrr�
r x:r
r # � r
1 10,111, '11MIR
* CLASS I OR 11 MATE
PLACED AND COMPACTED IN
ACCORDANCE WITH
ASTM D2321 IN PIPE ZONE
sgiu-
L ALL REFERENCES TO CLASS i OR li MATERIAL ARE PER ASTM D2321 "STANDARD
PRACTICE FOR
UNDERGROUND INSTALLATION OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER
GRAVITY
FLOW APPLICATIONS", LATEST EDITION.
2.. ALL.. RETENTION AND DETENTION SYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH
ASTM
02321, LATEST EDITION AND THE MANUFACTUREWS PUBLISHED INSTALLATION
GUIDELINES.
3. MEASURES SHOULD BE TAKEN TO PREVENT THE MIGRATION OF NATIVE PINES INTO
THE
BACKFILL. MATERIAL, WHEN REQUIRED. SEE ASTM 02321,
4, ELM FABRIC. A GEOTE%TILE FABRIC MAY BE USED AS SPECInEO BY THE
ENGINEER TO
PREVENT THE MIGRATION OF FINES FROM THE NATIVE SOIL INTO THE SELECT
BACKFILL
MATERIAL.
Fx FOUNDATION. WHERE THE TRENCH BOTTOM IS UNSTABLE, THE CONTRACTOR SHALL
EXCAVATE
TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE NTH SUITABLE MATERIAL
AS SPECIFIED
BY THE ENGINEER. AS AN ALTERNATIVE: AND AT THE DISCRETION OF THE DESIGN.
ENGINEER. THE:.
TRENCH BOTTOM MAY BE STABILIZED USING A CE07EXIILE MATERIAL
Ei.
PROViTIE SUITABLE MATERIAL SHALL BE CLASS I OR IL THE CONTRACTOR SHALL
DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. UNLESS OTHERWISE
NOTED BY
THE ENGINEER, MINIMUM BEDDING THICKNESS SHALL. BE 4' (100mm) FOR e --2e
(ioom n-sOLNnm
6' (150mm) FOR 3O"--60' (750mm-16OOITum).
7. INITIAL SACKEILL, SUITABLE MATERIAL SHALL BE CLASS I OR II IN THE PIPE TONE:
EXTENDING
NOT LESS THAN B" ABOVE CROW OF PIPE. THE CONTRACTOR SHALL PROVIDE
DOCUMENTATION
FOR MATERIAL SPECIFICATION TO ENGINEER', MATERIAL SHALL BE INSTALLER AS
REQUIRED IN
ASTM 02321, LATEST EDITION:.
B, MINIMUM COVER: MINIMUM COWER OVER ALL RETNETION%DE`PENTION SYSTEMS IN
NON_
APPLICATIONS (GRASS OR LANDSCAPE AREAS) IS 12" FROM. TOP OF PIPE TO
GROUND SURFACE.
ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLOATATION. FOR TRAFFIC
APPLICATIONS,
MINIMUM COWER IS 12' UP TO 36' DIAMETER PIPE AND 24` OF COVER FOR 42'° -
SO" DIAMETER PIPE,
MEASURED FROM TOP OF PIPE TO BOTTOM OF FLEXIBLE PAVEMENT OR TO TOP OF
RIGID
PAVEMENT.
� • r
9
rr OR11 MATEIAL)
,
SUITABLEaFOUNDATION 6" MIN. FOR 30" — 60" PIPE
-
.r r r-. .r .. .,. r r ;. r a *„ a ''♦ a r a r
.r-, ► a a rr -
H H
(FLEX PVMT.) (RIGID PVMT.)
BACKFILLCLASS I # AROUND r ! DIAMETER
11111
x M x• a
HOTHOTE, -DIMENSIOW
ar a as
T.
PIPE OUTLET TO
AREA—
NO WELL—DEFINED CHANNEL
t`
■i■• Pte.!, •�'#� `. J' `4 y i #.
ROCK &50
r , wT1/its A� lr,y.M SHALL BE LARGER
! • �"�, r r
jppyy
PLAN
La
DIAMETERFILTER
THICKNESS 1.5 x MAX ROCK
Ia► .
PIPE OUTLET
WELL—DEFINED
•w w •4
■ �p w'4�w��� • .. '["+.rig � ." �►
SHkI z�,wf�,�r���is,�`�r^•" xw ° a
w w
_ r r
PLAN
La
FILTER
KET
THICKNESS x DIAMETER e
SECTION A—A
1. 'Le LENGTH OF APRON. DISTANCE le SHALL BE OF SUFFICIENT LENGTH
TO SSIPATE ENERGY.
1 APRON SHALL BE SET AT A ZERO GRADE AND AUGHED STRAIGHT,
%ELL—DMFWED CHANNEL DMO 114E AN
ELEVATION APRON DEPTH OR TO THE x' x;
THE BANKx x
�r
m,- ILII Ilr TVI
GRAr�r A,
AVEL LAYER OUTLET
rs
OTECTIONi
1. All erosion and sediment control practices will be checked for stablill
and operation following every runciff—produoing rainfall but in no case less
thcn once every week. Any needed repqlrs will be mode Irnmedictely to
maintain all practices as designed.
2. Sediment Will be removed behind the Sediment fence when It becomes
about O.V deep at the fence. The sediment fence will be repaired os
necessary to maintain a barrier.
1 All seeded areas will]] be fertilized, reseed as necessary according to
specifications in the 1getotive pion to maintain q Agorou% dense,
4W�WWixxxssxy���T
%'
S Arz
1
sem.
A
DATE: 08/ I G11 7
DRAWN 13Y:JW
ChffCKED 13Y: DWO
PROJECT MGP: DWC
FA
NOMINALP
_L
NOMINALSIDE
TYPICAL
WALL
■
O.D.
SPACING "S7SPACING
"C"
! sit
!
gala=
##
!�
11111
x M x• a
HOTHOTE, -DIMENSIOW
ar a as
T.
PIPE OUTLET TO
AREA—
NO WELL—DEFINED CHANNEL
t`
■i■• Pte.!, •�'#� `. J' `4 y i #.
ROCK &50
r , wT1/its A� lr,y.M SHALL BE LARGER
! • �"�, r r
jppyy
PLAN
La
DIAMETERFILTER
THICKNESS 1.5 x MAX ROCK
Ia► .
PIPE OUTLET
WELL—DEFINED
•w w •4
■ �p w'4�w��� • .. '["+.rig � ." �►
SHkI z�,wf�,�r���is,�`�r^•" xw ° a
w w
_ r r
PLAN
La
FILTER
KET
THICKNESS x DIAMETER e
SECTION A—A
1. 'Le LENGTH OF APRON. DISTANCE le SHALL BE OF SUFFICIENT LENGTH
TO SSIPATE ENERGY.
1 APRON SHALL BE SET AT A ZERO GRADE AND AUGHED STRAIGHT,
%ELL—DMFWED CHANNEL DMO 114E AN
ELEVATION APRON DEPTH OR TO THE x' x;
THE BANKx x
�r
m,- ILII Ilr TVI
GRAr�r A,
AVEL LAYER OUTLET
rs
OTECTIONi
1. All erosion and sediment control practices will be checked for stablill
and operation following every runciff—produoing rainfall but in no case less
thcn once every week. Any needed repqlrs will be mode Irnmedictely to
maintain all practices as designed.
2. Sediment Will be removed behind the Sediment fence when It becomes
about O.V deep at the fence. The sediment fence will be repaired os
necessary to maintain a barrier.
1 All seeded areas will]] be fertilized, reseed as necessary according to
specifications in the 1getotive pion to maintain q Agorou% dense,
4W�WWixxxssxy���T
%'
S Arz
1
sem.
A
DATE: 08/ I G11 7
DRAWN 13Y:JW
ChffCKED 13Y: DWO
PROJECT MGP: DWC
FA
ProrpmMINmWom
9-1
lemmome
PLAN AND SPECIFICATION
WAS PREPARED BY ME OR
UNDER MY DIRECT
SUPERVISION AND THAT I Ai
A DULY REGISTERED
ARCHITECT OR ENGINEER
UNDER THE LAWS OF THE
STATE OF NORTH CAROLINI
AS SIGNIFIED BY MY HAND
AND SEAL.
"%ttillills"
CA ofpilp
s
21
0
z
F—
10 10%
cif
1 W.1
z
0
V)
0
0-
0
(if
IL
XJ
00
kn
el
e4
tn
r-�
SCALE. I " = 50'
DATE, 08/1 G1 f 7
DRAWN DY. JCW
0
PROJECT MGM: DWO
5hEET:
r�5
110101tolivilpirA
,LAN AND SPECIFICATION
VAS PREPARED BY ME OR
INDER MY DIRECT
SUPERVISION AND THAT I A
k DULY REGISTERED
kRCHITECT OR ENGINEER
INDER THE LAWS OF THE
;TATE OF NORTH CAROLIN
,S SIGNIFIED BY MY HAND
,ND SEAL
C4
%
ov
Yr s
ir
A
I
5CALE: I" = 50'
mmmmm�IIM
FROJECT MGK. DWO
WAI
FA
0 n^tAIC' /Zt" A nnr—[^['
J V t—ZN. J a -'S. Y f -A 1 1 L11 V
BEND TRENCH
i
H
(GRASS AREA)
P
1. ALL REFERENCES TO CLASS I OR II MATERIAL ARE PER ASTM D2321 'STANDARD
PRACTICE FOR
UNDERGIROUND INSTALLATION OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER
GRAVITY
FLOW APPLICATIONS", LATEST EDITION.
2. ALL RETENTION AND DETENTION SYSTEMS SHALL. BE INSTALLED IN ACCORDANCE HATH
ASTM
D2321, LATEST EDITION AND THE MANUFA=RER'S PUBLISHED INSTALLA 1ON
GUIDELINES.
3. MEASURES SHOULD BE TAKEN TO PREVENT THE MIGRATION OF NATIVE FINES INTO
THE
BACKFILL MATERIAL, WHEN REQUIRED. SEE ASTM D2321.
4, FILTER FABRIC; A CWTTDTILE FABRIC MAY BE USED AS SPECIFIED BY THE
ENGINEER TO
PREVENT THE. MIGRATION OF FINES FROM THE NATIVE SCIL INTO THE SELECT
BACKFILL
MATERIAL,
5. EWNDAMON, WHERE THE TRENCH BOTTOM IS UNSTABLE, THE CONTRACTOR SHALL.
EXCAVATE
TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE WITH SUITABLE MATERIAL
AS SPECIFIED
BY THE ENGINEER. AS AN ALTERNATIVE AND AT THE DISCRETION OF THE DESIGN
ENGINEER, THE
TRENCH BOTTOM MAY BE STABILIZED USING A GEOTEXTTLE MATERIAL
8DQjtjQ SUITABLE MATERIAL SHALL BE CLASS I OR II. THE CONTRACTOR SHALL
PROVIDE
DOCUMENTATION FOR MATERIAL SPECIFICATION TO ENGINEER. UNLESS OTHERWISE
NOTED BY
THE ENGINEER,.. MINIMUM BEDDING THICKNESS SHALL BE 4' (100mm) FOR 4"-2e
(I OOmm-800mm)I
6' (150mm) FOR 30'-60' (750mm-1500mm)..
7. INInAL OMFILL, SUITABLE MATERIAL SHALL BE CLASS I OR 11 IN THE PIPE ZONE
EXTENDING
NOT LESS THAN 6' ABOVE CROWN OF PIPE. THE CONTRACTOR SHALL PROVIDE
DOCUMENTATION
FOR MATERIAL SPECIFICATION TO ENGINEER. MATERIAL SHALL BE INSTALLED AS
REQUIRED IN
ASTM 02321, LATEST EDITION.
S. MINIMUM QoAaL MINIMUM COVER OVER ALL RETNETONjDETENTION SYSTEMS IN
NON -TRAFFIC
APPLICATIONS (GRASS OR LANDSCAPE AREAS) IS 12" FROM TOP OF PIPE TO
GROUND SURFACE.
ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLOATATION. FOR TRAFFIC
APPLICATIONS,
MINIMUM COVER IS I2` UP TO 36" DIAMETER PIPE AND 24' OF COVER FOR 42` -.
80' DIAMETER PIPE,
MEASURED FROM TOP OF PIPE TO BOTTOM OF FLEXIBLE PAVEMENT OR TO TOP OF
RIGID
PAVEMENT.
li • i
! I I7 1,
Kq
BEDDING (CLASS I OR 11 MATERIAL)
,.
" PIPE
FOR
30"
..1 i PIPE an.
H H
(FLEX PVMT.) (RIGID PVMT.)
M DIA. Dff/RET SYSTEM
PROJECT
LOCATION
Mu E
+” + NOTE. ALL DIMENSIONS
++ + +•
4640 TRUEMAN BLVD
HILLIARD, OHIO 43026
ADVANCED , a
ELEV. 905.0
14WAT„01r ■
PIPE OUTLET TO FLAT AREA—
NO
,+ 1 + CHANNEL
Fri" iY'y,,a `... s Arai
ROCK d5O
3do
11111, tip' `` Yj� ! ��i� 0 x a
WIC
r ,#
n TER
THK
X DIAMETER
SECTION A—A
PIPE OUTLET
WELL—DEFINED
i T -w i •� A i
a
ELAN
La
FIL
f
}
DIAMETERTHICKNESS (odl L5 x MAX ROCK
SECTIO 6—A
}
1. 'La' - LENGTH OF APRON, DISTANCE Id SHALL BE OF SUFFICIENT LENGTH
TO DISSIPATE E
APRON SET AT . ZERO OWE I ALIGNED STRAIGHT.
3. IN A *M -DEFINED C14ANNEL DMD THE APRON LIP THE CHANMEL BANKS To AN
ELEVATON OF .r 4ITIT ,. OF
THE amk w"CHEvER is uss
4FILTER MATERIAL
aSl GUM! SHALL 5-..
, OUTLET
PROTECTION
1
1
mod.
F.
4-mmmil
PLAN AND SPECIFICAI
WAS PREPARED BY M
UNDER MY DIRECT
SUPERVISION AND TH
A DULY REGISTERED
ARCHITECT OR ENGIN
UNDER THE LAWS OF
STATE OF NORTH CAF
AS SIGNIFIED BY MY F
AND SEAL.
I
R
5CAL : N.T,5.
[SATE; 05/ I GY 17
DRAWN BY: ,BCW
Chf-C ffQ BY; CSW(
II -
NOMINAL TYPICAL
NOMINAL
TY7 IC
SIDE WAALLL
O.D. ,SPACING "S"!SPACING
11
"C
llXll
We m NO
(3015ml-m)
not
#
12
#
14.0
.#i
a
r
M DIA. Dff/RET SYSTEM
PROJECT
LOCATION
Mu E
+” + NOTE. ALL DIMENSIONS
++ + +•
4640 TRUEMAN BLVD
HILLIARD, OHIO 43026
ADVANCED , a
ELEV. 905.0
14WAT„01r ■
PIPE OUTLET TO FLAT AREA—
NO
,+ 1 + CHANNEL
Fri" iY'y,,a `... s Arai
ROCK d5O
3do
11111, tip' `` Yj� ! ��i� 0 x a
WIC
r ,#
n TER
THK
X DIAMETER
SECTION A—A
PIPE OUTLET
WELL—DEFINED
i T -w i •� A i
a
ELAN
La
FIL
f
}
DIAMETERTHICKNESS (odl L5 x MAX ROCK
SECTIO 6—A
}
1. 'La' - LENGTH OF APRON, DISTANCE Id SHALL BE OF SUFFICIENT LENGTH
TO DISSIPATE E
APRON SET AT . ZERO OWE I ALIGNED STRAIGHT.
3. IN A *M -DEFINED C14ANNEL DMD THE APRON LIP THE CHANMEL BANKS To AN
ELEVATON OF .r 4ITIT ,. OF
THE amk w"CHEvER is uss
4FILTER MATERIAL
aSl GUM! SHALL 5-..
, OUTLET
PROTECTION
1
1
mod.
F.
4-mmmil
PLAN AND SPECIFICAI
WAS PREPARED BY M
UNDER MY DIRECT
SUPERVISION AND TH
A DULY REGISTERED
ARCHITECT OR ENGIN
UNDER THE LAWS OF
STATE OF NORTH CAF
AS SIGNIFIED BY MY F
AND SEAL.
I
R
5CAL : N.T,5.
[SATE; 05/ I GY 17
DRAWN BY: ,BCW
Chf-C ffQ BY; CSW(
II -
kN AND SPECIFICATION
S, PREPARED BY ME OR
)ER MY DIRECT
:'ERVISION AND THAT I A
,IDLY REGISTERED
,HITECT OR ENGINEER
:)ER THE LAWS OF THE
JE OF NORTH CAROLIN.
SIGNIFIED BY MY HAND
ss
-ww
I
5CALE: I " = 50'
DATE: 0811 GY 17
DRAWN BY: JCW
C? E> r,\ I = r'l- 11 A - M rll A If-,
I !-Z nF 9A A
m
er
ra
Fwd
5CALE: I " = 50'
DATE: 0811 GY 17
DRAWN BY: JCW
C? E> r,\ I = r'l- 11 A - M rll A If-,
I !-Z nF 9A A
Ro-�W
LAN AND SPECIFICATION
VAS PREPARED BY ME OR
NDER MY DIRECT
,UPERVISION AND THAT I A
, DULY REGISTERED
,RCHITECT OR ENGINEER
NDER THE LAWS OF THE
TATE OF NORTH CAROLIN
,S SIGNIFIED BY MY HAND
.Nn qFAI
OEM --
-5
DATE: Qb/ I G/ 17
DRAWN BY: JCW
CHECKED BY: DWO
FROJECT MGP-,: DWO
O'D
C.D
OEM --
-5
DATE: Qb/ I G/ 17
DRAWN BY: JCW
CHECKED BY: DWO
FROJECT MGP-,: DWO
J05 Num5f-R:
CA
RAN
ww
DATE: 08/ 1 GI 17
I
161090
wMilawM14RANKM
G nnl AIC' /-\1- A l'+nr 'C^[^
.1w L/ta r-\YI%II V4"L
BEND TRENCH
H
(GRASS AREA)
Inamilum
■e •
=Is r/a 11!
VILLAGE EAST (NORTH) PIPE DETENTION
DETAIL
N.T.S.
C
NOTESt
1. ALL REFERENCES TO CLASS I OR It MATERIAL ARE PER ASTM D2321 'STANDARD
PRACTICE FOR
UNDERGROUND INSTALLATION OF THERMOPLASTIC PIPE FOR SEWERS AND OTHER
GRAVITY
FLOW APPLICATIONS", LATEST EDITION.
2. ALL RETENTION AND DETRITIONSYSTEMS SHALL BE INSTALLED IN ACCORDANCE WITH
ASTM
62321,LATEST EDITION AND THE MANUFACTURER'S PUBLISHED INSTALLATION
GUIDELINES.
3, MEASURES SHOULD BE TAKEN TO PREVENT THE MIGRATION OF NATIVE FINES INTO
THE
BACKFILL MATERIAL, WHEN REQUIRED. SEE ASTM 62321.
4, HIM �€�,"MQ- A GEOTEKFIL.E FABRIC MAY HE USED AS SPECIFIED BY THE
E14MNEER TO
PREVENT THE MIGRATION OF FINES FROM THE NATIVE SOIL INTO THE SELECT
BACKFILL
MATERIAL,.
S. ECIUMDAILON, WHERE THE TRENCH BOTTOM' IS UNSTABLE, THE CONTRACTOR 'SHALL
EXCAVATE
TO A DEPTH REQUIRED BY THE ENGINEER AND REPLACE WITH SUITABLE MATERIAL
AS SPECIFIED
BY THE ENGINEER. AS AN ALTERNATIVE AND AT THE DISCRETION OF THE DESIGN
ENGINEER THE
TRENCH BOTTOM MAY BE STABILIZED USING A GEOTEXTTLE MATERIAL
&. SUITABLE MATERIAL SHALL BE GLASS I OR 11. THE CONTRACTOR SHALL.
PROVIDE
DOCUMENTATION.... FOR MATERIAL 'SPECIFICATION TO ENGINEER. UNLESS OTHERWISE
NOTED BY
THE ENGINEER, MINIMUM BEDDING THICKNESS SHALL BE 4' (100mm) FOR 4`-24`
(I OOmm-BODmm),
6' (150mm) FOR 30' -SBO' (750mm-1500mm).
7. WInAL BAMLL-„ SUITABLE MATERIAL SHALL. BE CLASS. 1 OR 11 IN THE PIPE ZONE
EXTENDING
NOT LESS THAN B' ABOVE CROWN OF PIPE. THE CONTRACTOR SHALL PROVIDE
DOCUMENTATION
FOR MATERIAL SPECIFICATON TO ENGINEER, MATERIAL SHALL. BE INSTALLED AS
REQUIRED IN
ASTM D2321, LATEST EDITION.
8. MINIMUM eiiTVER:. MINIMUM COVER OVER ALL RETNETION/DETENTION SYSTEMS IN
NON -TRAFFIC
APPLICATIONS (GRASS OR LANDSCAPE: AREAS) IS 12' FROM TOP OF PIPE TO
GROUND SURFACE.
ADDITIONAL COVER MAY BE REQUIRED TO PREVENT FLGATATION. FOR TRAFFIC
APPLICATIiN %
MINIMUM COVER IS 12' UP TO 36' DIAMETER PIPE AND 24' CFF COVER FOR 42' -
W DIAMETER PIPE,..
MEASURED FROM TOP OF PIPE TO BOTTOM OF FLEXIBLE PAVEMENT OR TO TOP OF
RIGID
PAVEMENT.
291 0 ! * 1.i
X
rr OIi MATERIAL)
-
rs
FOR la 60"
H H
(FLEX PVMT.) (RIGID PVMT.)
A
cNOMINAL
s
SIDE WALL
'
y ■
/'
'#;�
�� ��
•w f�
�• *
fit �
small
,
�.��.
,� ,♦1. a _... w >�riR�i� 'i!�w:a:a.:
�i �tir�r
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DIA. D ET/ R ET SYSTEM
PROJECTI
ii; !S;
rNOTE:DIMENSIONS
{*
rr r
IIII
,i TRUEMAN BLVD
A� EI
HILLIARD, OHIO 4 i
ADVANCED DRAJNAGE SYSTEM% 11,10
.L, %J 1-/R V rg v IIti1Y
BEND TRENCH
% N t I. A d -\.I-' C- A e- -T / i Y F rN rt 9 \ C'r. t k -ti r- 6°'°. r"" "•T`F"` Y� a 'ro"'a s". w r
r nAfCM
Of■ l
bt-.INV) I N INUH
VILLAGE EAST SOUTH PIPE DETENTION
DETAIL
N.T.S.
ELEV. 960 ELEV. 955
PIPE OUTLET TO FLAT AREA -
WELL -DEFINED ROCK d5O
a# • IY� r�
3d, d, SOX SMALLSE LARGER
#r«dry r �1"y 'r i+.
���; ..�rper • +r � ��! rr.!� '+�® i��*
PLAN
La
THOC
: 5. (d) 1.6 x MAX ROCK DIAMETER
r r
PIPE
. III P i.
WELL-DEFINED R
�ry^�' a } �+ 'moi3do do 50% SHALL BE LARGER
r't •
r a'P+►4
La
FILTER
BLANKET
r�gt�,,£w F' "�” a :4 s\, �, � Ili • a � a
THICKNESS ROCK DIAMETER
NOTES:
I . 'Lo' - LENGTH OF APRON. DISTANCE 'Le SHALL HE OF SUFFICIENT LENGTH
TO DISSIPATE: ENERGY.
2. APRON SHALL BE SET AT A ZERO GRADE AND AUGNED STRAIGHT.
WELL-OMNED CHANNEL EXTEND CHANNEL
ELEVATION OF 6* ABOYE THE MAXIMUM TAILWATER DEPTH OR TO THE TOP OF
IKE SANK, WHICHEVER IS LESS.
MATERIAL* FILTER FILTER O...: THICK
ORADED GRAVEL E
PROTECTION
I
ELEV. 955.0
l
r
I
mmmme
FLAN AND SPECIFICA
WAS PREPARED BY IV
UNDER MY DIRECT
SUPERVISION ARID TF
A DULY REGISTERED
ARCHITECT OR ENCU`
UNDER THE LAWS OF
STATE OF NORTH CAI
AS SIGNIFIED BY MY F
AND SEAL..
SSSSSSiiiliiN#►►►.
CARS
p
s
21
ov
I
SCALE; N.T.�..7" ,
I
C)ATE: 0811 / 17
DRAWN BY. JCW
Ch CK D DY: DW
FROJECT MGP,. D'
61mit-41
IFMVI J
SALAMANDER NORTH
DRY DETEN11ON POND
OA
us
a Ovigilaw
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WbWal t -
ORA
ILWMAN;
00A
E t
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925—
,26
0
N
N
m
'92B
a
I
WINRINK7111
5
m-
1'
F I
4FA&A,4�k
m
> I I
I HEREBY CERTIFY T
PLAN AND SPECIFIC
WAS PREPARED BY
UNDER MY DIRECT
SUPERVISION AND T
A DULY REGISTEREE
ARCHITECT OR ENG
UNDER THE LAWS 0
STATE OF NORTH Cl
AS SIGNIFIED BY MY
AND SEAL.
s
21
1174",
z
V)
> I I
I HEREBY CERTIFY T
PLAN AND SPECIFIC
WAS PREPARED BY
UNDER MY DIRECT
SUPERVISION AND T
A DULY REGISTEREE
ARCHITECT OR ENG
UNDER THE LAWS 0
STATE OF NORTH Cl
AS SIGNIFIED BY MY
AND SEAL.
s
21
1174",
SX151xl 8!
U6Tu
JT.
. ...... .. ..
INV. IN. -869.0'
INV M.
24' OUTLET Pl.
............ .......
. .
... ...... . ....... ....
.... ..
. .
4v
. . .........
z
. ... .. .....
....... .
..
-z' -
ti - - - -------
-'X
MA
-M
MA
M
0
of
get
�Mltl
I Cr ACCE--N
EASEMENT
SALA , MANDER OUiH
�Mli,101
W. 1W
M OUT:
OUTLET CONTROL fNYOUT, 90 1
STRUCTURE (SEE '
DEML PAGE)
............ .......
. .
... ...... . ....... ....
.... ..
. .
M
0
of
get
�Mltl
I Cr ACCE--N
EASEMENT
SALA , MANDER OUiH
�Mli,101
W. 1W
M OUT:
OUTLET CONTROL fNYOUT, 90 1
STRUCTURE (SEE '
DEML PAGE)
Ll
m
sk r�
4
)(4 6
�CB 6
0
I
0
JOB NUMBER:
161 Z` I
. 41111
%MEMO
FA
WININ
10' ACCESS
EASEMENT
INS
Jr
r
.
.... .. .....
------ ------- --
m
sk r�
4
)(4 6
�CB 6
0
I
0
JOB NUMBER:
161 Z` I
. 41111
%MEMO
FA
WININ
10' ACCESS
EASEMENT
INS
8
L
I
,'
71�
r'll A Yx :
SALAM DEN SOU TH
t -\j- -TION DR/h-\INAGE
POST CONST"'UC
.17 ACRES
AREA:
IMMUNLYARlam
DETAIL PAGE)
l-
A
a
X\ XNI
XX,
{
1(
' I
{
r+
..
L
I
,'
71�
r'll A Yx :
SALAM DEN SOU TH
t -\j- -TION DR/h-\INAGE
POST CONST"'UC
.17 ACRES
AREA:
IMMUNLYARlam
DETAIL PAGE)
l-
A
a
X\ XNI
XX,
I=
sm
N.T.S.
TEMPORARY POOL ELEVATION:
1, 1
:
N VATI OIN
PERM All"NIEN T POOL ELE
ONI -
BOTTOM OF VEGETATED SHELF ELEVATI 114.
VEGETATIVE
TOP OF FRE AY:
907.0
RIP AP WITH
d5O 12"
N I
ELEVATION:
FILTER FABRtf
I
SEDIMENT CLEANOUT
BOTTOM ELEVATION:
901.0
BOTTOM OF HUIIqNIJ
RnTTOM ELEVATION: SALAMANDER SOUTH WET
90025 nFTFNTinN POND DETAIL
.N.T.S.TS
TOP OF
STRUCTURE:
VEGETATED SHELF --HATCHED + + +-I +
25 EUPATORIUM PURPUREUM AS SHOWN
JOE-PYE WEED
MULCH ENTIRE VEGETATED SHELF WITH 2-3' SHREDDED HARDWOOD BARK
ICY
ERGEIKN
ILLWAY 909.0
NVERT.
-INVERT:
885.0)
881.25
RIPRAP OUTLET
S
PIPE OUTLET TO FLAT AREA -
to WELL-DEFINED CHANNEL
&
.................
THICKNESS Cd) 1.5 x MAX ROW DIAMETER (6* MIN.)
iF
PIPE OUTLET
WELL-DERNED CHANNEL
JOD NUMBER�
4'0 X 'D'
MEN.
M
EL&N
LA
d
V
BLUKET
THICKNESS (V) - 1.5 x MAX IRM DIAMETER (e WN-)
5EQRQB_A-_A
NOTESi. : WAIj EN
'a - LENGTH OF APRON. DISTANCE 'Lug 13E OF SUMCIENT LENGTH
To DISSIPATE ENERGY
Z APRON SHALL BE SET AT A ZERO GRADE AND ALIGNED STRAIGHT -
3. IN A IIELL-DEFINED CHANNEL EXTEND THE APRON UP THE 04AMEL BANKS TO AN
UVATEON OF 61 ASM THE MAMN TodLWATER DEPTH OR TO THE TOP OE'
THE BANK. V"cNM Is LESS.
4, MnR MATERIAL 94AUL BE FILTER FABRIC OR e® INCK (MIR) OUTLET
MADED WAVE LAYM RROTECTION
filter and riprop follows the required
Mlt��th��
1. Ensure that the subgrade or e I
lines and grades shown In the plan. Compact any fill required in the
subgrade to the density of the surrounding undisturbed material. Low
areas in the subgrcde on undisturbed soil may also be filled by Increasing
the riprop thickness.
2, The riprop and gravel filter must conform to the specified groding
limits shown on the plans. est design requirements and be
'3. Filter cloth n
when used, must r
properly protected from Punching ar tearing during installation. Repair any
damage by removing the riprop and placing another piece of filter cloth
over
layer is above the downstream toyer a minimum of I foot. If ththe damaged area. All connecting joints should overlap so the top is damage
is extensive, replace the entire filter cloth.
4. Riprop may be pieced by equipment, but take care to avoid dom0ging
the filter.
5. The minimum thickness of the riprop should be 1,5 times the maximum
stone diameter.
5. Riprop may be field stone or rough quarry stone. it should be hard.
angular, highly weather -resistant and well graded.
7. Construct the apron an zero grads with no overfill at the end. Make
the top of the riprop at the downstream end level with the receiving area
or slightly below it. is properly aligned with the receiving stream
8. Ensure that the apron
and preferably straight throughout its length. if a curve is needed to fit
site condition% place it In the upper
section of the apron.
9. immediately after construction, stabilize all disturbed areas with
vegetation (Practices 6,10, Temporary Seeding, and 6.11. permanent
Seedin
1. All erosion and sediment control practices will be checked for stability
and operation following every runoff -producing rainfall but In no cc" less
than once every week. Any needed repoirs wilt be made Immediately to
maintain all practices as designed.
2. Sediment will be removed behind the sediment fence when It becomes
about 0.5' deep at the fence. The sediment fence will be repaired as
necessary to maintain a barrier. eed as necessary according to
3, All seedbe . res
"cificationsed inareas the vegetativewill fertilized
Plan to maintain a vigorous. dense,
vegetative cover.
PLAN AND SPECIE
WAS PREPARED E
UNDER MY DIREC
SUPERVISION AN
A DULY REGISTEI
ARCHITECT OR E
UNDER THE LAW.'
STATE OF NCEIRTF
AS SIGNIFIED BY
AND SEAL.
C.
S
2 1;.(
ID
xi
5CALE:
FRIVEM
CHECK[
FROJEC
5hffl_�
24 OI
4-
000 SQUARE FEET AT ELEV. 878.0
APPROXIMATELY 4 G
SF 0 24-36" OC IN RANDOM, MERGING ROUPS
1000 PLANTS REQUIRED - 50 PER 200
1025 PLANTS SHOWN
PLANT MATERIAL LIST
SIZE / NOTE
LOCATION ON SHELF
QTY PLANT NAME
PLACE AT LOWER ELEVATION
100 PONTEDARIA CORDATA
4�' POT
GROUPS OF 20
PtCI<ERELWEED
DP50 PLUG
PLACE AT LOWER ELEVATION
100 PELTANDRA MRGINICA
GROUPS OF 10-20
ARROW ARUM
DP50 PLUG
SCATTER THROUGHOUT
400 JUNCUS EFFUSUS
COMMON SOFT RUSH
GROUPS OF 15-25
PLACE AT UPPER ELEVATION
400 CAREX STRICTA
2.5" CAL. B&B
RANDOM
TUSSOCK SEDGE
, -1 1 -1 CONTAINER
SCATTER ALONG EL 2135 AS SHOWN
25 EUPATORIUM PURPUREUM AS SHOWN
JOE-PYE WEED
MULCH ENTIRE VEGETATED SHELF WITH 2-3' SHREDDED HARDWOOD BARK
ICY
ERGEIKN
ILLWAY 909.0
NVERT.
-INVERT:
885.0)
881.25
RIPRAP OUTLET
S
PIPE OUTLET TO FLAT AREA -
to WELL-DEFINED CHANNEL
&
.................
THICKNESS Cd) 1.5 x MAX ROW DIAMETER (6* MIN.)
iF
PIPE OUTLET
WELL-DERNED CHANNEL
JOD NUMBER�
4'0 X 'D'
MEN.
M
EL&N
LA
d
V
BLUKET
THICKNESS (V) - 1.5 x MAX IRM DIAMETER (e WN-)
5EQRQB_A-_A
NOTESi. : WAIj EN
'a - LENGTH OF APRON. DISTANCE 'Lug 13E OF SUMCIENT LENGTH
To DISSIPATE ENERGY
Z APRON SHALL BE SET AT A ZERO GRADE AND ALIGNED STRAIGHT -
3. IN A IIELL-DEFINED CHANNEL EXTEND THE APRON UP THE 04AMEL BANKS TO AN
UVATEON OF 61 ASM THE MAMN TodLWATER DEPTH OR TO THE TOP OE'
THE BANK. V"cNM Is LESS.
4, MnR MATERIAL 94AUL BE FILTER FABRIC OR e® INCK (MIR) OUTLET
MADED WAVE LAYM RROTECTION
filter and riprop follows the required
Mlt��th��
1. Ensure that the subgrade or e I
lines and grades shown In the plan. Compact any fill required in the
subgrade to the density of the surrounding undisturbed material. Low
areas in the subgrcde on undisturbed soil may also be filled by Increasing
the riprop thickness.
2, The riprop and gravel filter must conform to the specified groding
limits shown on the plans. est design requirements and be
'3. Filter cloth n
when used, must r
properly protected from Punching ar tearing during installation. Repair any
damage by removing the riprop and placing another piece of filter cloth
over
layer is above the downstream toyer a minimum of I foot. If ththe damaged area. All connecting joints should overlap so the top is damage
is extensive, replace the entire filter cloth.
4. Riprop may be pieced by equipment, but take care to avoid dom0ging
the filter.
5. The minimum thickness of the riprop should be 1,5 times the maximum
stone diameter.
5. Riprop may be field stone or rough quarry stone. it should be hard.
angular, highly weather -resistant and well graded.
7. Construct the apron an zero grads with no overfill at the end. Make
the top of the riprop at the downstream end level with the receiving area
or slightly below it. is properly aligned with the receiving stream
8. Ensure that the apron
and preferably straight throughout its length. if a curve is needed to fit
site condition% place it In the upper
section of the apron.
9. immediately after construction, stabilize all disturbed areas with
vegetation (Practices 6,10, Temporary Seeding, and 6.11. permanent
Seedin
1. All erosion and sediment control practices will be checked for stability
and operation following every runoff -producing rainfall but In no cc" less
than once every week. Any needed repoirs wilt be made Immediately to
maintain all practices as designed.
2. Sediment will be removed behind the sediment fence when It becomes
about 0.5' deep at the fence. The sediment fence will be repaired as
necessary to maintain a barrier. eed as necessary according to
3, All seedbe . res
"cificationsed inareas the vegetativewill fertilized
Plan to maintain a vigorous. dense,
vegetative cover.
PLAN AND SPECIE
WAS PREPARED E
UNDER MY DIREC
SUPERVISION AN
A DULY REGISTEI
ARCHITECT OR E
UNDER THE LAW.'
STATE OF NCEIRTF
AS SIGNIFIED BY
AND SEAL.
C.
S
2 1;.(
ID
xi
5CALE:
FRIVEM
CHECK[
FROJEC
5hffl_�
24 OI