SW7091015_APPROVED PLANS_20091211

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW_ 7(2
DOC TYPE
❑ CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD

EASTCON PDODE'TIES LLC DEVELOPMENT
GRIGGS ROAD, VANDEMERE
PAMLICO COUNTY, NORTH CAROLINA
� I
I ROGER EVANS & I VANDEMERE CREEK PROPERTIES, LLC
JUNE EVANS DB 484 PG 888
I DB 500 PG 293 I PARCEL ID: K04-19-1 XJR.
00 PARCEL ID: K04-19 EXISTING
rn DW
EXISTINGow WS
8026Exrsnvc
I�D RIWaSaxDRO
GRIGC�S ezit10—0�LIC '2o' E sr CB
�5°"'R/� SI°SF \ J. E. HARDISON��DB 439 PG 10
C PARCEL ID: K04-23 j
NOTE:
NO SECTION 404 OR COASTAL WETLANDS ARE LOCATED
WITHIN THE PROJECT LIMITS OF DISTURBANCE.
ALL FILL MATERIAL NEEDED TO COMPLETE PROJECT
NOT GENERATED FROM ON SITE GRADING ACTIVITIES
SHALL BE OBTAINED FROM A PROPERLY PERMITTED
BORROW PIT FACILITY.
ALL ROOF WATER SHALL BE DIRECTED TO THE FOREBAY
AREA OF THE STORMWATER RETENTION POND.
LEGEND
OHE-
— OVERHEAD ELECTRIC LINE
—UGE—
UNDERGROUND ELECTRIC LINE
—W—
WATER LINE
—S—
SEWER LINE
—p•—
STORM DRAIN
—CL—
CLEARING LIMIT
UMMIIM"I
APPROX.
APPROXIMATE/APPROXIMATELY
CENTER LINE
DS
DRAINAGE STRUCTURE
EIP
EXISTING IRON PIPE
ELEV
ELEVATION
FEE
FINISH FLOOR ELEVATION
INV
INVERT
LF
LINEAR FEET
MBL
MINIMUM BUILDING LINE
NPS
NO POINT SET
SILT FENCE E PVC POLYVINYL CHLORIDE
ca RCP REINFORCED CONCRETE PIPE
R/W RIGHT OF WAY
SF SQUARE FEET
tNLEr OUTLET rF SIP SET IRON PIPE
PROTECTION ca 101 5 PROPOSED SPOT ELEVATION, GRADE
+ EVENLY BETWEEN SPOT ELEVATIONS.
C/L GRASS SWALE C
SLOPE AS INDICATED U
® CHECK DAM H , THRUST BLOCK C
CB C9
DROP INLET I/J END OF LINE 0
SEDIMENT TRAP CS 0� BLOWOFF C9
VALVE & VALVE BOX A END LINE SANITARY H
cs SEWER CLEAN OUT clD
3/4" WATER SERVICE B SEWER SERVICE I
C9 C10
GENERAL CONSTRUCTION NOTES:
1.SEE DETAILS A, B & C, SHEET C8 FOR TYPICAL ROAD SECTIONS.
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH THE PROJECT VEGETATION
PLAN, SEE DETAIL K, SHEET C8.
3.SEE DETAIL E, SHEET C9 FOR TYPICAL TRENCH SECTION.
4.THE LOCATION AND DEPTHS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR SCANNING THE AREA OF WORK TO IDENTIFY TO HIS OWN
SATISFACTION THE EXTENT OF UTILITIES PRESENT INCLUDING THE UTILITIES INDICATED TO
BE PRESENT, THOSE NOT SHOWN, AND THOSE SHOWN TO BE IN A DIFFERENT LOCATION.
5.PHYSICAL SITE FEATURES OUTSIDE THE AREA OF WORK OR THOSE FEATURES NOT RELEVANT
TO THE WORK BEING PERFORMED ARE NOT SHOWN FOR CLARITY.
6.THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING TRAFFIC FLOW DURING THE
COURSE OF CONSTRUCTION. THE CONTRACTOR SHALL DEVELOP A TRAFFIC CONTROL PLAN
TO BE SUBMITTED TO THE OWNER FOR APPROVAL PRIOR TO STARTING CONSTRUCTION.
A OVERALL SITE VIEW
C 1 ICI
11 SCALE 1"=50'
ROY HOLTON
DB 332 PG 134
PARCEL ID: K04-24-1
JUDY THAANUM
DB 207 PG 546
PARCEL ID: K04-24
JAMES SHERWOOD
DB 432 PG 807
PARCEL ID: K04-26
VANDEMERE CREEK
J. E. HARDISON, JR.
DB 434 PG 820
PARCEL ID: K04-25
5I 0 0 25 50 100
GRAPHIC SCALE: 1" = 50'
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09071

B ) LIMITS OF PAVING OVERLAY
C2 I C8 )
A SITE LAYOUT PLAN
C2 C2 SCALE 1"=30'
NOTE: 1 y
NO SECTION 404 OR COASTAL WETLANDS ARE LOCATED NEW 20' o
WITHIN THE PROJECT LIMITS OF DISTURBANCE. ASPHALT DRIVE
ALL FILL MATERIAL NEEDED TO COMPLETE PROJECT —
NOT GENERATED FROM ON SITE GRADING ACTIVITIES — —�
SHALL BE OBTAINED FROM A PROPERLY PERMITTED
BORROW PIT FACILITY. I
ALL ROOF WATER SHALL BE DIRECTED TO THE FOREBAY ----+
AREA OF THE STORMWATER RETENTION POND. \
4
V ` '
/ B ENLARGED DRIVE TERMINATION
C2 C2 SCALE 1 "=10'
_
p10---
�� /A . A i b
/ o B L7 3 g 6
� k
Q �
eoAIIAL WE LAND
3' SIDEWALK (TYP.)
si PROPOSED STORMWATER — — — — — — — S �aN°,
/ RETENTION POND ) 3' CONCRETE
v l C2 C8 SIDEWALK (TYP.)
/ — PROPOSED STORMWATER I �e
/ INFILTRATION AREA i v
\' ZONE 1 \
25' k8t
LEGEND
ABBREVIATIONS:
APPROX. APPROXIMATE/APPROXIMATELY
—OHE— OVERHEAD ELECTRIC LINE
fL CENTER LINE
—UGE— UNDERGROUND ELECTRIC LINE
DS DRAINAGE STRUCTURE
EXISTING IRON PIPE
—W— WATER LINE
ELEV ELEVATION
[L
—S— SEWER LINE
FLOOR ELEVATION
E
INVERT
—D— STORM DRAIN
LF LINEAR FEET
—CL— CLEARING LIMIT
MBL MINIMUM BUILDING LINE
NIPS NO POINT SET
SILT FENCE e
PVC POLYfflYL CHLORIDE
Y
RCP REINFDRCED CONCRETE PIPE
ca
R W RIGHT OF WAY
S SQUARE FEET
INLET OUTLET F
SIP SET IRON PIPE
PROTECTION ca
101.5 PROPOSED SPOT ELEVATION, GRADE
+ EVENLY BETWEEN SPOT ELEVATIONS.
C/L GRASS SWALE C
SLOPE AS INDICATED Ca
® CHECK DAM H
, THRUST BLOCK C
C8
C9
DROP INLET
END CIF LINE D
SEDIMENT TRAP Ca
BLOWOFF C9
H VALVE & VALVE BOX A
ce
END LNE SANITARY H
SEWER CLEAN OUT cla
1 3/4' WATER SERVICE B
o-.- SEWER SERVICE
C9
CIO
GENERAL CONSTRUCTION NOTES:
I. SEE DETAILS A, B & C, SHEET C8 FOR TYPICAL
ROAD SECTIONS.
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH THE PROJECT VEGETATION
PLAN, SEE DETAIL K, SHEET C8.
3.SEE DETAIL E, SHEET C9 FOR TYPICAL TRENCH SECTION.
4.THE LOCATION AND DEPTHS OF EXISTING
UTILITIES SHOWN ARE APPROXIMATE. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR SCANNING THE
AREA OF WORK TO IDENTIFY TO HIS OWN
SATISFACTION THE EXTENT OF UTILITIES PRESENT INCLUDING THE UTILITIES INDICATED TO
BE PRESENT, THOSE NOT SHOWN, AND THOSE
SHOWN TO BE IN A DIFFERENT LOCATION.
5.PHYSICAL SITE FEATURES OUTSIDE THE AREA OF WORK OR THOSE FEATURES NOT RELEVANT
TO THE WORK BEING PERFORMED ARE NOT SHOWN FOR CLARITY.
6.THE CONTRACTOR SHALL BE RESPONSIBLE
FOR MAINTAINING TRAFFIC FLOW DURING THE
COURSE OF CONSTRUCTION. THE CONTRACTOR SHALL DEVELOP A TRAFFIC CONTROL PLAN
TO BE SUBMITTED TO THE OWNER FOR APPROVAL PRIOR TO STARTING CONSTRUCTION.
404 WETLAA-
ZONE 2
EWE
CAMA LINE \ \ 1
COASTAL WETLANDS
\
V
� I
� �
I
\
1 (RELEASE FOR PERMIT`_ JK" 10; 20Z
I � I
I
N0. CIE TION BY DATE
Revisions
30 O 5 30 60
GRAPHIC SCALE: 1" = 30'
P. `ESS/p'�:'jr 1
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09071

SEQUENCE OF OPERATION:
1. REVIEW EROSION AND SEDIMENTATION CONTROL REQUIREMENTS AT PRECONSTRUCTION
CONFERENCE.
2. INSTALL GRAVEL CONTROL ENTRANCE.
3. ERECT SILT FENCING.
4. STRIP SITE AND REMOVE TREES.
5. EXCAVATE AND CONSTRUCT STORMWATER RETENTION POND AND INFILTRATION SYSTEM.
6. STABILIZE WITH SEED AND MULCH ALL AREAS NOT TO BE FURTHER DISTURBED BY
CONSTRUCTION ACTIVITIES.
7. REMOVE ANY ACCUMULATED SEDIMENT FROM BASIN.
8. ADDITIONAL MISCELLANEOUS EROSION AND SEDIMENTATION CONTROL MEASURES MAY
BE REQUIRED WHEN DEEMED AS NECESSARY BY THE PROJECT ENGINEER, THE NCDENR"S
LAND QUALITY SECTION OR THE PROJECT ENGINEER.
9. REMOVE GRAVEL CONTROL ENTRANCE, SILT FENCING AND STONE CHECK DAMS AT
COMPLETION OF CONSTRUCTION AND THE ESTABLISHMENT OF FINAL VEGETATION.
D GRAVEL CONTROL_
C4 C8 ENTRANCE
� N
SPECIAL SEEDING NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER OR
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
ADDITIONALLY, WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS
FROM THE COMPLETION OF THE PROJECT (WHICHEVER IS SHORTER),
PERMANENT GROUND COVER SHALL BE ESTABLISHED.
j� §N J alb
cs
DRAINAGE STRUCTURE
SUMMARY
STRUCTURE
RIM
INVERT
INVERT
NOTE
DS#1
101.0
98.1
-
DROP INLET FRAME & GRATE
DS#2
101.0
98.4
-
DROP INLET FRAME & CCRATE
1
101.0
98.8
-
DROP INLET FRAME & GRATE
DS#4
101.0
99.2
-
DROP INLET FRAME & GRATE
DS#5
1 101.0
99.6
1 DROP INLET FRAME & GRATE
DS#6
1 101.0
1 100.0 1
1 DROP INLET FRAME & GRATE
PIPE LENGTHS SHOWN ARE APPROXIMATE.
THE CONTRACTOR SHALL PROVIDE SUFFICIENT PIPE
LENGTHS TO CONNECT DRAINAGE STRUCTURES, AT
NO ADDITIONAL COST TO THE OWNER.
h� NOTE: - lit -
` SILT FENCE IS SHOWN AT
LIMITS OF DISTURBANCE E SILT FENCE -
TOTAL AREA = 3.4 ACRES
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V, /
j /
? 0 /
0
4
GSITEGRADING SCALE 1"=30'
R1 00 2+00 + +
♦ - I - - - + -
5
to 86L 15" C .5% 76LF 12- V 0 0.5%
_44l If
SEE SHEET CIS FOR STORMWATER POND
ENLARGED VIEWS AND DETAILS
co."
F SILT FENCE
C4 I C8
NOTE:
NO SECTION 404 OR COASTAL WETLANDS ARE LOCATED
WITHIN THE PROJECT LIMITS OF DISTURBANCE.
ALL FILL MATERIAL NEEDED TO COMPLETE PROJECT
NOT GENERATED FROM ON SITE GRADING ACTIVITIES
SHALL BE OBTAINED FROM A PROPERLY PERMITTED
BORROW PIT FACILITY.
ALL ROOF WATER SHALL BE DIRECTED TO THE FOREBAY
AREA OF THE STORMWATER RETENTION POND.
N
„
1
Ir .
- _ 1 F 1 t
ON,�RI II II n )PiA(' I
+�
- it , F , ,TO 1 ,I A A ( (' "
I rJ
OMITTED TOTHr I Jr'NhF FOR Al'ICI 4RlIIlI' rYlh� Duri
i ,)!J.
76LF 12" i 0.5% ;;,, 76LF 8" P C ® 0.25% I %
I WA b
1 ,
B B
I X ,r
a
IPA
":ASTH' W[ I IAFI"
I I
1
404
- - - - - \ -
INFILTRATION AREA
SEE SHEET C7 FO ,INFILTRATION BASIN BorroM ELEVATION = 9S.0 \ /
OVERFLOW ELEVATION = 98.5
ENLARGED VIEWS AND DETAILS TOTAL CAPACITY = 10,160 CUBIC FT
NOTE:
SILT FENCE IS SHOWN AT
LIMITS OF DISTURBANCE
TOTAL AREA = 3.4 ACRES
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING,
CHECK DAMS AND DROP INLET PROTECTION WHEN THE
SEDIMENT ACCUMULATES TO A DEPTH OF SIX INCHES.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
3+00 gL 4+00
aaa� --
LEGEND
ABBREVIATIONS:
APPh
lt'FR 1xIMFit'," Ur tiY
Hit—
- JVERHEIT EI FI�T- . •E
T
ENTER LI: E
UGF
)NDEF'6ROII% P!I TFa!(' LINE
DS
CRAINACE `,TRU1T;2E
IP
i TIN, !ta F+PE
-W-
WATER IINE
Li
rvaTIIN
-S-
`EWER LINE
FEE
S `,IT mi, P "�./ATIO�J
INV
,✓�RI
EET
-CL-
CLEARI":' LIMIT
MBL
,'t,IMUMFRJILP"- NC
NPR
h,u NOWT '_'Et
`.IT FE11' _
P'�f
II iVl' L 1 HI iiF .
�-
P'_P
INFOrI ELI AF1E PIPE
L
R %W
HT F WA1
:)LAKE
-
ET `,1VTLE:
'SIP
_� 1. �i rI
1-1.
1^U,E--TION t '-,�
101.5
Fr) C[IPT Fl , „AFIF
+
�.
PfTWFFrl LAVA "INS -
I
L",PE All INt. AFL
'HECK DAM u
-t
TL IbT DtOCK _
I� r
C9
lEDMENT RCP INLET
, ND OF LINE
..I iiWUEE Poi
-;,
H
EWEP LEAN t,lF
l
4 WA'tEF 4kVII F D --
,-WEk 'EE'VICE
d--
CC:
GENERAL
CONSTRUCTION NOTES
LE I I
IAILS A B & t, tlij_L I I j Fi F. TYPICAL
I SAE 1
,
FFl. FI'TE
ALL ii FIRHIC ARE, ll %. COrGr '�
I WIT
II f JEST �EC""ThN
FLAN
EE DETAII K, HEM S
Ft FETAIL
E SPFET 19 fI Lt TY, II AL TREft H
Fil0N
ATION ALL; DFPTh Fh IIJI: UTI T:
-HOWtI
F THE CC,iITRACTOR
HAII
BE RESPONSIBLE FIR Si'AIIff THE AFL
A tit WI I
IL IFi TO '1+F OWN
' UChd TH[ EXTFN' UI" IIIE`; PRE`.EPJ
It, LUI It.
UIII I'Il Ill 4, 1) r0
EF FL r
EltT, THOSE NOT CROWN ADD THOSE
i1)WN TI
N A R F FNT Lc,uT III.
PRY`F',F
SITE FEATURES I+' ISIDI THE AREA 0'
WORK II
IF) -I FEAIIII NOT PELEVANT
It' Ihr
WORK BEING PFGF" ^Mf AH- NOT SH- VW FOE
FIIY_
T "NTfi
1 1 C C• C� 1'
T I I
� 0 ,HAIL BE C Iv I t
E L F
I n n r
I �T„r. I
a ,
I Ffh FLOW L. � L� I - t C
i
ZONE I a•
lb
404 Wf,l ,Arne ZONE 2
i
LINE
C`,
a63 \ a6' _ - - CAMA LINE 4l'
ao0 COASTAL WETI ANDS
tl
l'
t 4
\
\
\
NOTE:
THE PROJECT NPDES CONSTRUCTION PERMIT REQUIRES THAT EROSION CONTROL DEVICES AND STORM WATER OUTFALLS
BE INSPECTED WEEKLY AND WITHIN 24 HOURS OF A 1/2-INCH RAIN EVENT. IT SHALL BE THE RESPONSIBILITY OF THE
CONTRACTOR TO CONDUCT THESE INSPECTIONS AND MAINTAIN RECORDS UNTIL THE AREA HAS STABILIZED, EVIDENCED
BY 95% VEGETATIVE GROWTH FOR AREAS RECEIVING SEEDING. TO FACILITATE RAINFALL MONITORING, A RAIN GAUGE IS
REQUIRED TO BE ON -SITE. ONCE STABILIZATION HAS BEEN ACCOMPLISHED, INSPECTION RECORDS ARE TO BE
FORWARDED TO THE OWNER AND ALL TEMPORARY EROSION CONTROL MEASURES REMOVED. THE CONTRACTOR IS
RESPONSIBLE FOR MAINTAINING COMPLIANCE WITH ALL PERMITS AND PLANS. ANY CHANGES MUST BE APPROVED BY
THE STATE PRIOR TO EXECUTION. A COPY OF THE EROSION AND SEDIMENTATION CONTROL PLAN, LETTER OF APPROVAL
AND NPDES CONSTRUCTION PERMIT MUST BE MAINTAINED BY THE CONTRACTOR AT THE PROJECT SITE.
SIJ 15 60
GRAPHIC SCALE: 1" = 30'
09071

XISTINQ BLOWOFF _
NEW 2 END OF
(1) 4" TAPPING SADDLE TO�R�MAItd — -- . - _ y LINE BLOWOFF \lt
& VALVE \\°°b° 1.5"fl 25" PVC REDUCEP
(1) THRUST BLOCKING �o + NEW 4" PVC WATER MAIN _ �-
�� TJEW 1.25/\
B PAVEMENT 0�-EWER MA f' j \�
C3 C8 CUT & PATCH f oo ,Q,o o sboQo04—
000°o°od©aoo o < / 1 00 NEW 2" PVC SEWER MAIN 2+00 W 20' ASPHALT DRIVE,*- 3+00 � �� 2"x1.5" P REDUCER 0 NEW 1.5" PVC S ' ER MAIN +00
0 0
(1)) 90 ELBOW �oo o. o o + I - I -a� - - 4+1 - - \
p o O' `4 Q ice_ r
(1) THRUST BLOCKING / °6Doao — — ,!� — F(II.S ni' — — — — — — — — 1 — — + — — — -
�°�T
/
NEW 2" PVC SEWER
MAIN --J�
UNCAP
EXISTING 2" SEWER MAIN,
INSTALL
(1) 2" VALVE, EXTEND 2"
UG
PVC SEWER
MAIN AS INDICATED.
CUT AND
PATCH EXISTING ASHPAI-T
e
ROAD
BEFORE PAVING OVERLAY.
LIMITS OF OVERLAY°°
EXISTING
4" PVC WATER MAIN
o
"
n
EXI STING 2"
PVC SEVER MAIN
A W ASPHALT DRIVE - PLAN
C5 C5�' ALL, 1"=30'
NOTE:
NO SC;TION 404 OR COASTAL WETLANDS ARE LOCATED
WITHIN THE PROJECT LIMITS OF DISTURBANCE.
ALL FILL L MATERIAL NEEDED TO COMPLETE PROJECT
NOT Gr_NERATED FROM ON SITE GRADING ACTIVITIES
SHALL BE OBTAINED FROM A PROPERLY PERMITTED
BORRC V PIT FACILITY.
ALL R( OF WATER SHALL BE DIRECTED TO THE FOREBAY
AREA F THE STORMWATER RETENTION POND.
@C5
W' ASPHALT DRIVE - PROFILE
E. SCALE 1"=30'
T- SCALE 1"-3'
/
0
2 DETENTION POND
C6 C6 OUTLET STRUCTURE
106
104
102
ce
m
ON.
94
92
DATUM ELEV
90.00
O
I
2.
C 3' CONCRETE
C2 C8 SIDEWALK (TYP.)
..-..
— qc9
UGE UG G ENS OF
6LF 12" V 0-0.5% LIBLIF 8" PC 0 0.257. T SO MBl
I
PROPOSED STORMWATER
INFILTRATION AREA
i
1
SPOOL EQUIPMENT
BUILDING
I F,a
DECK
IRE'' EA_,E FOR PERMITS- JKA 10 20/09
I
N0. DE ,CRIPTION ?Y14FE
Revisions
LEGEND
ABBREVIATIONS
APrr+uX
APPRnrI+
YPT,0 IMP'I'+
OHE OVERHFtP
I. TRI, ('14r
' ENIt h
IN
UGE- ' NDF(' Pnl
11,, t.FCTGI,' ill,
DS
F�AIf `
EIP
STI
I PIPt
ELCV
r-E'Vr
—5 ' W' I I INI
FFE
r rd1SF
P FEE AT,`;
—p— °TnP rR.
INV
NVEFI
LF
rir4
—CL— nI FARIf,C
MBE
MINIM
I DING LINE
NPR
rj1
�Lr FEr. F
PC'
n1Y�,',
yIC!RIGF
RCP
i lNI
N('.L'E "
1i3
R1W
RIGHT
SF
)UPr,
RL ! (
JF
1
`:
ri I,IJ
r�
101.5
+
,.gin
c�, Ar �nl
tv
Bt k
POT u_V-
I K 'IAAI
I H
THRI' I
E )cV-_
111 WI F
DI __
/J',
h N6 t,F
t NE r 1
T I
F,LOM
-JA L ..,I r k
_ p �•..
Cy/
0
rNfi C
EWER
fJ;TAP.Y H
lfAl OUT ^I '
,�
-, d wAI -_ I
e-,-�',
tiEWEF
PA, F
GENERAL CONSTRUCTION NOTES:
I. SEE DETA _S A, IT ;'c ,
-HEET Cc F Er
`J-11_AL ROAD R
2 REVEUFTr L L _:FT
F IDEA IN '
=1_t` '',PTCE 'WI '
-'-fTATION
PLAN `;EF DLTAII K.
4itT ^R
3 SEE FFTA E `HFFT
' nR TrPI' AI
TRFN' H SECTION
4 THE fiT' A I('PI ANL 1F�1,+9
1F 1-d"PH
Il IIITIES SHOWN AFF
APrF
-(MATE. THE ifiMTR'"FOR
SHAH BF RF>Pn'-. IF
VTR `-CA NI"f.
TIFF AREA OF WOF�
TO IF I
-' TO HIS nWN
SATISFN TI'N THE Ex'
'I OF U IL IE`
PRE fNT INCLUDING THE
UpFi
F INDICATED to
BE PRFSI NT TH ,-F
' 'HOWN AND
THO - SHOWN Its RE
IN A DI
f RFNi UICAT 11
5 PHYSICAL ITF FFMU
()U"IDE TRC
^.RFA jF WORK ')F TH';SE
'
'I(.FS NOI RF'F'd".°1T
TO THE W IPK
�' h1110MED ARC
,PIT TOWN FOR I AFITY
6-THE MNTRArTOF SLV
1 °E PF"FCN IF
1- F'R MAINTAININf TRAFFI
V DURINfl TI
COURSC IF CON`. -IT i
N TIIF O'NTFACY'F
SHALL DEVF'
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2"
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GRIGGS ROAD AND NFW DRIVE
STA. 16.90
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+00
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oI
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L STRUCTURE C6 C6
I ELEV = 98.5 `
II I TEMPORARY POOL
i ELEV = 100.1
O
I`.,
PROPOSED STORMWATER
INFILTRATION AREA
SEE SHEET C7
NOTE:
SECTION 404 WETLANDS ARE NOT LOCATED
WITHIN THE PROJECT LIMITS OF DISTURBANCE.
ALL FILL MATERIAL NEEDED TO COMPLETE
PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY.
ALL ROOF WATER SHALL BE DIRECTED TO
THE FOREBAY AREA OF THE STORMWATER
RETENTION POND.
LEGEND
ABBREVIATIONS:
GENERAL CONSTRUCTION NOTES:
ASTORMWATER POND - ENLARGED VIEW
APPROX.
APPROXIMATE/APPROXIMATELY
I. SEE DETAILS A, B & C, SHEET C8 FOR TYPICAL ROAD SECTIONS.
G4
G6 SCALE: 1 = 20
-OHE- OVERHEAD ELECTRIC LINE
-UGE- UNDERGROUND ELECTRIC LINE
CL
DS
CENTER LINE
DRAINAGE STRUCTURE
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE WITH THE PROJECT VEGETATION
EIP
EXISTING IRON PIPE
PLAN, SEE DETAIL K, SHEET C8.
-W- WATER LINE
-S- SEWER LINE
ELEV
FEE
ELEVATION
FINISH FLOOR ELEVATION
3.SEE DETAIL G, SHEET C9 FOR TYPICAL TRENCH SECTION.
STORM DRAIN
INV
INVERT
4.THE LOCATION AND DEPTHS OF EXISTING UTILITIES SHOWN ARE APPROXIMATE. THE CONTRACTOR
-o--
LF
LINEAR FEET
SHALL BE RESPONSIBLE FOR SCANNING THE AREA OF WORK TO IDENTIFY TO HIS OWN
--OL- CLEARING LIMIT
MBL
MINIMUM BUILDING LINE
SATISFACTION THE EXTENT OF UTILITIES PRESENT INCLUDING THE UTILITIES INDICATED TO
NIPS
PVC
NO POINT SET
PG'.YVINYL CHLORIDE
BE PRESENT, THOSE NOT SHOWN, AND THOSE SHOWN TO BE IN A DIFFERENT LOCATION.
SILT FENCE e
RCP
REINFORCED CONCRETE PIPE
5.PHYSICAL SITE FEATURES OUTSIDE THE AREA OF WORK OR THOSE FEATURES NOT RELEVANT
R W
RIC41T OF WAY
TO THE WORK BEING PERFORMED ARE NOT SHOWN FOR CLARITY.
SF
SQUARE FEEL
F
SE IRON PIPE
6.THE CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING TRAFFIC FLOW DURING THE
INLET/OUT ET
PROTECTION ca
.SIP
COURSE OF CONSTRUCTION. THE CONTRACTOR SHALL DEVELOP A TRAFFIC CONTROL PLAN
1015 PROPOSED
SPOT ELEVATION GRADE
TO BE SUBMITTED TO THE OWNER FOR APPROVAL PRIOR TO STARTING CONSTRUCTION.
+ EVENLY BETWEEN SPOT ELEVATIONS.
C L GRASS SWALE
c
SLOPE AS INDICATED
Ca
® CHECK DAM
N
, THRDA BLOCK C
Cg
C9
DROP INLET
I/J
0- END OF LINE o
SEDIMENT TRAP
C9
BLOWOFF C9
VALVE & VALVE BOX
A
END LINE SANITARY H
C9
SEWER CLEAN OUT CI
13- 3/4' WATER SERVICE
B
SEWER SERVICE
Cg
C10
TOP OF RISER/CREST = A
TOP OF WEIR = B
24" CMP RISER
INVERT 1-1/4' ORIFICE = C (PERMENANT POOL ELEV)
TAP AF rnNC'RFTF = n
INLET PIPE = E
HARDWARE CLOTH AND
STAINLESS STEEL STRAP
TOP OF FOOTING = F
ANCHOR .�4" CMP RISER IN
CONCRETE SLAB. PLACE CONCRETE
INSIDE OF RISER TO ELEVATION D
PERIMETER SHELF PLANTING REQUIREMENTS:
PERIMETER SHELF PLANTING LIST
I PLANTING LOCATION
SCIENTIFIC NAME
COMMON NAME
SIZE
SIkLOW WATER AREA
SHALLOW LAND AREA
SOIL ANALYSIS AND AMENDMENTS
PLANTING RESTRICTIONS
1. THE CONTRACTOR SHALL BE REQUIRED TO COLLECT
A MINIMUM OF TWO SOIL SAMPLES
1. PLANTING SHALL ONLY OCCUR DURING
THE MONTHS OF APRIL THROUGH JUNE OR SEPTEMBER THROUGH
IRIS VIRGINICA
BLUE FLAG IRIS
LARGE
PLUG
X
AT A DEPTH OF 6 INCHES FROM SEPARATE AREAS OF
THE PERIMETER SHELF AREA OF EACH POND.
NOVEMBER FOR SHALLOW LAND AREA PLANTINGS. SHALLOW WATER PLANTING SHALL ONLY OCCUR BETWEEN
PELTANDRA VIRGINICA
ARROW ARUM
LARGE
PLUG
X
2. THE SAMPLES SHALL BE SUBMITTED FOR ANALYSIS
FOR RECOMMENDED SOIL AMENDMENTS FOR
APRIL 1 THROUGH JLY 15.
THE PLANTINGS SPECIFIED.
2. FOR STORMWATEF PONDS COMPLETED
OUTSIDE THIS PLANTING WINDOW, TEMPORARY VEGETATION SHALL
SAGITTARIA LANCIFOLIA
BULLTONGUE
LARGE
PLUG
X
3. THE CONTRACTOR SHALL PROVIDE SOIL AMENDMENTS NECESSARY TO ADJUST SOIL pH, ORGANIC
BE ESTABLISHED ON THE SHALLOW LAND
PLANTING AREAS UNTIL THE PLANTING WINDOW IS REACHED.
CONTENT AND SOIL TEXTURE TO MEET THE FOLLOWING:
SAGITTARIA LATIFOLIA
DUCK POTATO
LARGE
PLUG
X
PH VALUE 5.5 TO 7.0
PLANTING MAINTENABCE
SPARGANIUM AMERICANUM
BUR -REED
LARGE
PLUG
X
ORGANIC CONTENT 5% MINIMUM BY DRY WEIGHT
SOIL TEXTURE LOAMY SAND WITH NO MORE THAN 10% CLAY
1. THE CONTRACTOF SHALL INSPECT ALL
PLANTINGS ON A WEEKLY BASIS FOR THE FIRST 60 DAYS AFTER
ZIZZANIOPSIS MILIACEA
WATER MILLET
LARGE
PLUG
X
4. ANY SOIL AMENDMENTS SHALL BE APPLIED AND MIXED INTO THE TOP 6 INCHES OF SOIL DEPTH
PLANTING. THE COTTRACTOR SHALL WATER ALL PLANTS AS NEEDED TO ENSURE SURVIVAL.
5. THE SOIL SHALL BE FINE GRADED TO REMOVE ALL
STONES OR ROOTS GREATER THAN 1 INCH DIAMETER
2. AFTER 30 DAYS, ANY DISEASED DEAD
OR DYING PLANTS SHALL BE REPLACED WITH THE SAME SPECIES.
3. THE CONTRACTOf SHALL WARRANT ALL
PLANTINGS FOR A MINIMUM PERIOD OF 12 MONTHS AFTER
PROVIDE EVEN NUMBER OF
SPECIES PLANTED
AT 18" O.C. IN ALL DIRECTIONS WITHIN
INSTALLATION.
TEN FOOT WIDE PERIMETER
SHELF. PROVIDE
A MIXTURE
OF EACH PLANT SPECIES SO
AS TO PROVIDE APPROXIMATELY
33% COVERAGE OF
THE PERIMETER SHELF IN EACH
PLANT INSTALLATION AND ESTABLISHMENT
PLANTING ZONE WITH SPECIES SPECIFIED FOR EACH
PLANTING ZONE.
('AAI('RFTF RAI I ACT
6" DIA. INLETPIPE
CONTINUOUSL WELDED
TO RISER
TRASH SCREEN
#3 REBAR @ 6" O.C. E.W
'ED IN IONCNr IE
12" PVC OUTLET PIPE
3" WIDE j1/4" TN K METAL
@ 24" 0. ANCHORED IN CO
12' MIN. (YPICAL OF 4)
° p 11
v 2' ° I t� 2' °
a p °
° o
° p ° O d
d
d
de
'a d °
a SECTION
I I�
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�
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e o
o °
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PROVIDE FIRM AND STABLE SUPPORTING AREA
FOR RISER AND CONCRETE ANCHORAGE
5' SQUARE
PEE`' PIPTION BY
Revisions
- PROVIDE ' 5 PA APTI-
SEEP COL,1j � I111N000SLY
WELDED T HAR ,EL t3)20' O.C.
12" PVC OUTLET ?IPE
3' WIDE x 10' LON x 18" THICK CON _
ANCHORAGE FOR PIPE
OUTLET STRUCTURE ELEVATION CHART
A
I B
I C
I D
I E
F
POND
1 101,51
100.11
98.5
1 98.4
1 97.5
1 95.5
2 DETENTION POND OUTLET STRUCTURE
C6 C6 NOT TO SCALE
C4
POND STAGE/STORAGE RELATIONSHIP
STAGE
ELEVATION FTrAREASFp
VOL CF
TOTAL VOLUME ABOVE
PERMANENTPOOL
OFT
9.
85
0
0
0.5 FT
99.0
2,752
2,752
1.5 ET
99.5
3,266
6,018
2.5 FT
100.0
,
3,518
9,536
3.5 FT
100.5
7,819
3,777
13,313
4-5 FT
101.0
8,351
4,043
17,356
1. THE CONTRACTOR SHALL UTILIZE FRESH, NURSERY RAISED PLANTS AS SPECIFIED IN THE PLANT LIST.
2. ALL PLANTS SHALL BE INSTALLED WITHIN 48 HOURS OF RECEIPT FROM THE NURSERY AND SHALL BE AREA TO BE VEGETATED IN ACCORDANCE
MAINTAINED WITH ADEQUATE MOISTURE AND SUN TO MAINTAIN THEIR VITALITY.
3. PLANTS SHALL BE INSTALLED BY HAND AT THE SPACING SPECIFIED.
4. NEWLY INSTALLED PLANTS SHALL BE WATERED IMMEDIATELY AFTER INSTALLATION UNLESS THEY ARE
INSTALLED IN A SUBMERGED SHELF AREA.
WITH THE PROJECT VEGETATION PLAN
PROVIDE PLANTINGS SPECIFIED AROUND
FULL POND PERIMETER (10 FOOT STRIP)
SHALLOW LAND AREA , SHALLOW WATER AREA , SHALLOW WATER AREA SHALLOW LAND AREA
ELEVA
1
3 1 L
VEGETATIVE SHELF 10 5' 1
10' 2
1 STORMWATER POND CROSS SECTION
C6 C6 NOT TO SCALE
C4
ELEVATION=98.0'
ELEVATION=98.0'
FOREBAY
_ __ SEDIMENT_ CLEANOUT ELEVATION - 93.0' _ 1
POND BOTTOM ELEVATION = 92.0, 2
SAFETY LEDGE
TEMPORARY POOL - 100.1'
5' � ELEVATION=98.0'
PERMANENT POOL ELEVATION = 98.5' V
MAIN POOL
-SEDIMENT CLEANOUT ELEVATION - 93.0' _ _
2
2 POND BOTTOM ELEVATION = 92.0'
ELE ATION=99.0'
' ELEVATION=98.5-i
�I
1 3
5, 0
10'
STORMWATER DEIENTION Pulu TABLE
FOREBAY ONLY
CONTOUR
AREA(SF)
9
AVG. ARE/ i`F L VOL CFl
CUMM_ VOL.
93.0
55 7
- -
U
94 0
147
--
102 0
102
u
96.0
2,4
437
211 1.0
356 1.0
313
669
' 41.0
F
634
S36 11.0
1,205
98.0
865
--T _
750 1.0
1,955
98.5
1,205
-
1,035 10.5
2,472
POND ONLY
CONTOUR
AREA(SF)
AVC, AREA"-F) Q VOLL(_FI
CUMM. VOL.
92.0
194
- -
-
93.0
445
- -
-
94.0
734
590 11.0
590
�95.0
1,059
897 11.0
1,487
-
Jb.0
1,419
1,239 , �.0
2,726
91.0
1,813
',
_ _
1,616 1.0
4,342
96.0
198.5
2,238
13,521
2,026 I1.0
2,880 1,0.5
6.368
7,803
NOTE:
STORMWATER DETENTION POND SHALL. BE USED AS A TEMPORARY SEDIMLP IT TRAP.
UPON COMPLETION OF CONSTRj I'ION, ALL SEDIMENT SHALL BE REMOVE
FROM THE STORMWATER DETENTI('PT POND TO RF�TORE IT TO THE DESIG^, DEPTHS.
NOTE:
THE PROJECT NPDES CONSTRUCTION PERMIT REQUIRES THAT EROSION CONTROL DEVICES AND STORM WATER OUTFALLS
BE INSPECTED WEEKLY AND WITHIN 24 HOURS OF A 1/2-INCH RAIN EVENT. IT SHALL BE THE RESPONSIBILITY OF THE
CONTRACTOR TO CONDUCT THESE INSPECTIONS AND MAINTAIN RECORDS UNTIL THE AREA HAS 'STABILIZED,
EVIDENCED BY 95% VEGETATIVE GROWTH FOR AREAS RECEIVING SEEDING. TO FACILITATE RAINFALL MONITORING, A RAIN
GAUGE IS REQUIRED TO BE ONSITE. ONCE STABILIZATION HAS BEEN ACCOMPLISHED. INSPECDI_:i%1 RECORDS ARE
TO BE FORWARDED TO THE OWNER AND ALL TEMPORARY EROSION CONTROL MEASURES REMO\,FD. THE
CONTRACTOR IS RESPONSIBLE FOR MAINTAINING L,OMPUANCE WITH AI_I_ PERMITS AND PLANS. AL)' CHANGES
MUST BE APPROVED BY THE STATE PRIOR TO EXECUTION. A COPY OF THE EROSION AND SEDIMENTATION
CONTROL PLAN, LETTER OF APPROVAL AND NPDES CONSTRUCTION PERMIT MUST BE MAINTAINS-) BY THE CONTRACTOR
AT THE PROJECT SITE.
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404 W` ".Ah!�S Eit`lL
J
A INFILTRATION BASIN — L-NLARGED VIEW
C4 C7 SCALE: 1" = 20'
NEW BUILDING, FFE=102.0 (TYP.) -
a a
Q ^ ^
DISTANCE FROM EDGE OF BUDDING FOUNDATION TO TOP OF POND SLOPE VARIES, DELTA ELEVATION - 2.5' TYP.
B YNFILTRATON BASIN SECTION A -A
CALE: 1" = 3'
TOP OF BERM=99.0
2.67' 10' —
8" SOLID CMU
OVERFLOW ELEVATION=98.5
INFILTRATON BASI BOTTOM 98.0
9 ° 8"xl6" CONCRETE FOOTING
ELEVATION
2.67' - -_I TOP OF CMU WALL=
BASIN BOTTOM
ELEV98.0 _ —
8" SOLID CMU
C MASONRY OVERFLOW WEIR
C7 C7 +CALE: !" 3'
L
8"x16" CONCRETE
FOOTING
_ ___ _ POND BOI10M ;WIDTH VARIES)
MASONRY LEVEL ELEVATION = 98.0
FLOW SPREADER'
99.5 12" P'X \`
98 h
TOP OF FOOTING=97.2
TOP OF CMU
v- NONWOVEI'J FILTER FABRL
SECTION
17 OVERFLOW ELEVATION=98.5
R
SOLID(-:MI11
LEGEND
ABBREVIATIONS_
- iiE- OVERHEAD ELECTFSLINE
ER [!"IF
JNiERGROUND r , INF
�AGF F:
-o
,
NG ,G:J
—W— W'ATER LINE
I
—�— "FINER I R;F
FF
d FI f-! - f
N
—D— STORM DRAIN
��
IF,
—CL— CLEARING- LIMIT
BL
! 'UJMFh-I
NF
''IT FENCE
—.,—. - -+ -
-
R
,iF,E
W
OF
^L
"5; TION _ +
101.5 PF.
oI
�'PnGE
+ EVL'.
f1WEuv F
�I VATIONS.
I GRASS ,WALE
_
I` ASN I::ATE.,�
h 'R RAM
THu`,T B,� ✓
-
�. P LT
0�
TIE L N-
L, '
-I
kh,T TRAP
4" ff
'--
T�l
4 .f V VALV, WIX _
�
i _ IP:E',ART-I
n
f_LLAN :_.
IC10
❑— i14" WATER
"7EP SFF'k
! �,..
8
GENERAL CONSTRUCTION NOTES;
`,L, DFI :S A B LiF-r9 F)P Ttl
F "D SF�.
AL Ml ;`,
T [
POJECT � -F-JI;Id
PIAI, ,I' DFTAILK °HFFI
`FF DFTA!I F SHFFT C9 Ff f TPIi' Wt.
PION_
Ih L i �TInN AND DEPTH �/I`[IN(, UI
MOWN ,<
<"RO' i +
TMIfEACTOR
;NIL "f RL PONSIBL'L FOk ^NN'NO 1HL
A .L W01
!HEMP i
W,.
a
A!1 Fnr ON THE E"IENT Willl;r; PF,
III[ N
UIILI L`
U li;
If PPI ; NT THOQT NOT I- MI, AND THO'
K AN TO
ill A DIE' I i
lnlll
'31TE FEATI IRES t I' ILF T'" _ �,2Ei
h -1K OF I
-F FEATI1F
PFLFVANT
C TH. P19P,K BEING PIP .I 6 :m, NOT
' L i nR r!,
11I f'( r.IT?A,'TOR °Itr11 I 'F " PON`;IBI_C F
,9!JAIN1lI+'
f F!C' FI my f,
I, THE
)P ;F CONSMTIC. N Ttif rn"ITPAr T(
I DEVEL I
A TPAR C
-+L PLAN
TO if I'HMITTED T TH', Cld. )FR F F, R AP "
n.
� FI_R T�:
,RTINC � � �� „
i11aPL
TOP 01 MU WALL=99.2
F BERM BEYOND =99.0 OV FER l ; ELEVATION=98.5
q�ul
TOP OF FCOTING=97.2
Of
m
i +,'aD STA,, iRH, E E, ,-I hlj _
f M AL: JV1
w STAGE FI cVgT CF ` AI?Ef (�Fl ^., ) _.� OF 1AWI I Print_
0 0 FT ;r 0 19,251 0 - 0 1
0.5 FT lyr_5 j 21,38E 1 101h,t---1--'u,)r,0
0 10 20
GRAPHIC SCALE: 1" = 20'
NOTE:
SECTION
T WETLANDS ARE NOT LOCATED
WITHIN Tf
PROJECT LIMITS OF DISTURBANCE.
ALL FILL
TERIAL NEEDED TO COMPLETE
PROJECT
T GENERATED FROM ON SITE
GRADING
TIVITIES SHALL BE OBTAINED FROM
A PROBE
' PERMITTED BORROW PIT FACILITY.
ALL ROO[
LATER SHALL BE DIRECTED TO
THE FOR(
Y AREA OF THE STORMWATER
RETENTIO
'OND.
3 L5 6
GRAPHIC SCALE: 1 " = 3'
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00071

SHOULDER
CL
20' PAVEMENT
�HouLDER
SLOPE: 1/4" PER FOOT
1^ pER FOOT PER _FOOT
2" TYPE SF 9.5A ASPHALTIC _LTTT11L1ERnL I 1 6"
CONCRETE SURFACE COURSE \
8" AGGREGATE BASE COURSECOMPACT
ED SUBGRADE
e2C
TYPICAL ROAD SECTION
NOT TO SCALE
LIMIT OF FXIcTiNG PAVEMENT/OVERLAY
NEW 2" THICK ASPHALTIC MATCH EXISTING SLOPE
CONCRETE SURFACE COURSE OVERLAY
EXISTING BITUT.1INOUS II
CC)NCFITE PAVEMENT
'O°O°o°ofo0 0
EXISTING NONE pis°o0o0o0o0o
BASE TO PEMAIN �o°opo°o°o
v- NEW TACK COAT
COMPACTED SUBGRADE
i B TYPICAL PAVEMENT OVERLAY
C p2 Cp NOT TO SCALE
COMPACTED
COMMON FILL
,)Lop[ 4
- FINISH GRADE
AS INDICATED NOTES:
1. PROVIDE EXPANSION JOINTS ALONG ALL EXI [LNG
STRUCTURES AND WALKS AND AT 50' INTERVALS ALONG
x' — STRAIGHT SECTIONS OF WALK
" 2- PROVIDE CONTRACTION JOINTS AT 5-0" INTERVALS AND
AT ALL CHANGES IN DIRECTION OF WALK. CONTRACTION
2" 4 6s6 W W F 10/10 JOINTS SHALL BE 1/8" WIDE X 3/4" DEEP.
SIDEWA K WITHOUT INTEGRAL CURB
CONCRETE SIDEWALK
2 C8 NOT TO SCALE
c> O ° °
6" LAYER OF COARSE AGGREGATE OVER
00000
12" LAYER OF STONE BASE COURSE
0000
co _ C. >
NTENANCE:
MAINTENANCE:
0
0 0 0 O 0
1. MAINTAIN ENTRANCE CONDITION.
0
10
THIS MAY REQUIRE REPLACMENT
O 0 O
OF STONE.
00000
0000 10000
0
EDGE OF EXISTING
ROADWAY PAVEMENT
D GRAVEL
CONTROL ENTRANCE
(I'
Tj
Cg NOT TO
SCALE
OUTLET
A
PLAN
OUTLET PI
SELF -ANCHORING
METAL POST C 6' O.C. MAX
12 G.AUGF 6"x6" WIRE MESH
FILTER FABRIC
8" BURY
—FLOW
MAINTENANCE:
].INSPECT STRUCTURES WEEKLY AND
AFTER AT LEAST A 1/2" OR GREATER
RAINFALL EVENT.
2. REMOVE SEDIMENT FROM BEHIND SILT
FENCE PRIOR TO IT REACHING A
MAXIMUM DEPTH OF 6 INCHFS,
E SILT FENCE
\�C4 C8 NOT TO SCALE
FLOW
FLOW ----
CLASS A NON -WOVEN FILTER FABRIC
SECTION A -A
0
00 c) 0 00 0
O°O O °
00 O
°0°
00
O
O 00 RIP RAP
00
00 O
00 O
� 0000
0°°°o00
00
O C% 0 0�O
O000
00 O
0000
O 00
00 A
-0
0 N
-0
O
00
O 0
% O
0 000
00
° p `o 00
RIP PAP
MINIMUM STONE DIA -6'
MAXIMUM STONE DIA-9"
MAINTENANCE:
1. INSPECT STRUCTURES AT LEAST WFFKLY AND
AFTER ANY RAINFALL EVENT 0F.ATFR THAN
ONE-HALF INCH.
2. IMMEDIATELY MAKE ALL NEEDED
REPAIRS.
' F INLET/OUTLET PROTECTION
C4 CS NOT TO SCALE
,-
GRASS VEGETATION
30R5 3 OR
G VECETATED SWALE
�C4 C8 NOT TO SCALE
12" THICK NCDOT #57
STONE ON UPSTREAM SIDE
%Ay/Ay/Ay/Ay/Ay/ r; O �CY O (0 1
3
FILTER CLOTH
12" THICK NCDOT #57WASHED 1.5'
STONE ON UPSTREAM SIDE CLASS B
RIPRAP
�Q
0 . O 0O 2
OOp 00 dO?O� 1
0.
0 00' ) 000 GO
0000 �00 0008 0b0000
O 0 r. QCCo
4' MINIMUM _
CLASS A NON WOVEN 6' MAXIMUM
GEOTEXTILE FABRIC
eIP CHECK DAM
r,4 C8 dOT TO SCALE
MAINTENANCE
1. CONSTRUCT CHECK DAM OF RIP
RAP STONE PLACE[ IN ACCORDANCE
WITH DETAIL.
2. SEDIMENT BE- hIN,' THE C F :K G ,,1
SHALL BE REMOVE-6 PRIOR TO THE LEVEL_
REACHING WITHIN C' OF THE CENTERLINE
CREST OF THE DAM.
3. SHOULD SCOUR DEVELOP AT THE
DOWNSTREAM END.IT SHALL BE
REPAIRFD IMMFD1;1PELY.
i,
r -C.OM" PFTE .I' !NT,
TYP N Out r h",
-; L__ J
' `-I--
PLAN �' ('0rj(`pETL COLLAR "F' :iDE IN
- Ph" LL AREAS 0, -;JI1
IN P: ;' AREA,
1 RF', !: ASFF"5F ri;R PERMIT, I✓ ; ! I ' -,O m
I
NO - DE TION Y FF
Revisions
—2 q' TINUOUS "pr
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ENTRANCE
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f
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1 F R r'. FB INLETS FRO✓WE
iHHL FY
INLET H � �,
ATC Frn'COr,
TILE'_, PROVIDE US FOUNCPY k4 r,
FRAHr
._ 'ERIES WITH :'
E no17. ?d ,P" ,.1
r�✓: .
2 O(IIF?CTOR MAY (ON`_TIr'! ( ; `
!F' IPJrT
r r cyS OF M' tI' v
PEk THE -"T Iri
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NOTES:
I !VID, nr ,p 1NICT PROT,' T'
AI ALI TRU!-TIFF
�" ^�'rr I'DNJAPE
I I I I 1 I�,!PFP!INGS1
Hilo 'dlI -
Pf Flt,'I TFR
F' 4N � 1
;TALE
I�
VEGETATIVE SFFOIN�
AFTER COMPLETION d "PALING
ACTIV1TIFS !F !T-
CONSTRUCTION OF !`:,
ALL EXP�`FD APF' `T`11
BE SEEDED TO THE
SPE 1FIr4T'_%
SEED BEG
LIME 1 1
2 TON PER �, PT
FERTILIZER 1/2
Tn^1 PER A"-,
SEED
RYE GRAIli 110 1_1
PER Ai RF
TALL FEST:UE 10G
1_P` PER ACrE
MAY THRI'UGH ,ALIGII T
CFNTIPFjfl
PER AJ'E
PROCEDLI?F
STRAW 1, 1 " IT SHA! I FF
'.PPIJED AT A, P" 'I I
INSURE AF"'P0Y'1,1ATCLY 7547.
COVERA FF CF 1 1 ! L':I)
AREA. THI `TPAW A"!D `OWM
SEED 4"'IIL FF IrLilly
DISCED INI ' TIE BFD T�11
1,IVF IT FI!PTHFP i r`I'-TF1'1;,F
TO BLOWI ' A'!F, 'WA�H TC'',
THE COJ1wA(T P S,f AL!
1 1?AITT F1 `! 111 A r:r
CRASS 0' P T1r ENT'EI
PI TURBEC '^r" I', f'r r _ F„)
THE CON( "CMP W'"' L 1
I f' , ;� �� " � C 1 r
IN SEED ',7 PMIN4TICN , r'
A-'D I^1 ' 11 1'1 7 it ,r
EXCESSIVr! Y DRY WEAL 11
P. A ST"11 Ir jr CT) Ar
CONSIDEPrD AFCEPTAP'
411HEN THE F"'TIFF `T'�ID �F
GRI,SS I, `j LEA, FN1P
CJ HES "!'JFi 'I^
ACHIEVE(:' ^ I I (,� T (I`"
rr11'EI�A('. ( 1� 11 1II 1;
11
AREAS. [i. LED!NC WILL If
PFOL!IPFI A' 1F( I' ^PY IsY
THE CONTF>(,TOR T'' 1 ,A'P1
TI1E `TOI IFE?T T^!!
p: T�FT AN
MAINTENANCE:
L P`.:I �TI'ICTURE 4 ;SLY
]�'L -.T IA`TA
I AIL` iEPaT.
2. CLEAr ?FF IS AND F; F
AS H! ;AFL;
i. RFI," �' ' C Iv'111Ll IN"
WH FF F ACITF_j A 'A Li
OF � CHI~ .
Tr
C_L 1IN�_NOTE
;IjL
OR -RA'F"
I" F` AND " H"
FJO �'E"-I' '
TF'AI Ti
Ir UI 41GLE TIIAT
PF PETAIP'F7VF
E COTE ' F
_)TI1 �
�'IFF�i!ATE EI
� n -T OL EL' -: (
ICIJiTTUPE
MIY ``.
' T, SLOPr' F
FI'F 1SED WILL, WITHI^I
TALENDAP '
OF r-,"l
ION "'
�1, FF
,
�! `HTFD OFF
'_ITHFP!"
'- PROV"IEf ` "' T.I
TFf"PORARY OT FEFi"F"IT
GRO11111
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'V7 INP, PAY', I' 9(�
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FGI ' T!
IT I'UMPI FP '1
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O 0'71