SW6130105_APPROVED PLANS_20130128

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW
DOC TYPE
❑ CURRENT PERMIT
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE�J/3fj
YYYYM M DD

N
N
Q)
SIGN I
I
I
i
l
t.lo r r
LPSI CONCRETE 4"' SLUMP
I (2)(2) SECTIONS y3 REBAR (14"" EACH)
4'; CONCRETE WHEEL STOPS
NOT TO SCALE
II
J
BIT. CONC. SURFACE
COURSE (2" THICK)
(TYPE I-2 OR S9.58)
THICKENED EDGE CONCRETE WALK DETAIL
(ALL SIDEWALK EDGES ADJACENT TO BIT. CONCRETE PAVEMENT
SHALL BE THICKENED)
NOT TO SCALE
DELMON LEE, JR. AND AMY T. LEE
0524-02-6157.000
DB 1286 PG 617
ZONED RA-20M
LAND USE: VACANT/AGRICULTURAL
'OURSE (5- THICK)
GENERAL NOTES:
A GROOVED JOINT I- DEEP WITH 1/8" RADIUS SHALL BE
REQUIRED IN THE CONCRETE SIDEWALK AT 5" INTERVALS.
A 1/2" EXPANSION JOINT WILL BE REQUIRED AT 50'
INTERVALS. A 1/2" EXPANSION JOINT WILL BE REQUIRED
WHERE THE SIDEWALK JOINS ANY RIGID STRUCTURE.
JOINT SEALER SHALL BE HOT -POURED RUBBER ASPHALT.
1/8"
1/8" 1/8" RADIUS-�
GROOVED JOINT IN SIDEWALK
1/8•,
r SEALER
JRFACE OF PAVEMENT
1/2%��`JOINT FILLER
TRANSVERSE EXPANSION JOINT IN
SIDEWALK
CONCRETE SIDEWALK DETAIL
NOT TO SCALE
J" DIA. GALV ST POST
8" DIA. GAL V. STD ST �
PIPE -FILL W/ CONC
PAINTED TRAFFIC YELLOW
CONCRETE
NOTE:
SIGN TO MEET ALL STATE,
LOCAL AND ADA REQUIREMENTS
r C-6- DIA.
REVISIONS:
HANDICAPPED PARKING SIGN
N 15 38'17"E .383.20' NOT TO SCALE
------------------------------------------------------------------------------ ----Back --------- Staking Notes =
_ 27'4" 15BUFFERYARD "TYPE A" ,
— — — — — — — — — — — — — — — — —
�e 1. DIMENSIONS TO BUILDING ARE TO FACE OF BRICK.
HVAC AREA ti I I ; , 2. CONTRACTOR TO VERIFY ALL BUILDING DIMENSIONS PRIOR TO CONSTRUCTION.
J. SEE ARCHITECTURAL PLANS FOR BUILDING DIMENSIONS.
I 43 56 44 9I 4. ALL PARKING SPACES ARE 18' x 9' UNLESS NOTED OTHERWISE.
-
9' 12'
I ti TYP r 5 I i General Notes
I Qi J ' O1 I O h I v 1. THE ENGINEER AND/OR SURVEYOR TAKES NO RESPONSIBILITY FOR THE
m, Q m -ig rLr^^ N I R q ) LOCATION OR ACCURACY OF THE UTILITIES AS SHOWN HEREON OR ANY V
�, UTILITIES WITHIN THE PROJECT THAT MAY NOT BE SHOWN HEREON. THE Z
I CONTRACTOR SHALL BE RESPONSIBLE FOR CONTACTING THE UTILITY }
�, N Wv� ] n53)
I I I COMPANIES TO SEE IF ANY UTILITIES EXIST WITHIN THE AREA OF THE J
LU PROJECT BEFORE ANY CONSTRUCTION BEGINS, ANY COST INCURRED BY Z
p 4a J ^~i a �I I DAMAGING ANY UTILITY WITHIN THEEtc
PROJECT SHALL BE AT THE EXPENSE Z
o I i do ^' U y W �, I "K y( c ; I OF THE CONTRACTOR. J T
18'+-� , 24=+=-18' I l�tn
i, Q V I C, ( s O a, i O
, ,� 11 r O q, yu 4 ( �L I 0 2. CONTRACTOR SHALL CONTACT CALL 817 - KNOW WHAT'S BELOW TO HAVE } (,)
10" ti . Wf^ O I 4 n v I C UNDERGROUND UTILITIES LOCATED PRIOR TO EXCAVATING OR TRENCHING.
— V Q ` F O 5 ( ;- I V , I 3. THIS PROJECT SHALL BE DEVELOPED IN ACCORDANCE WITH THE LAND J O W
W .; I m CO -I DEVELOPMENT REGULATIONS AND STANDARDS OF HARNETT COUNTY
O _ h I I AND OTHER AGENCIES HAVING JURISDICTION OVER THE WORK. 0 Z
�u , _ a a 4. PARKING LOT LIGHTING, IF PROVIDED, SHALL BE DIRECTED AS TO MINIMIZE Z
I r^
`+J I 1 I LIGHT SHINING INTO ADJACENT Z
N
1 Q I i I Z PROPERTY. a
18 24'- 18 U F I 0 5. PROVIDE PARKING rn fi I ; i U) 00 Ln LOT STRIPING AS SHOWN, PROVIDE HANDICAP PARKING ~ U)
" , Q SIGNS !N ACCORDANCE WITH ADA REQUIREMENTS. Z
._ L----------------%� 21 Q CO�
--------y - - O i
W i 11 rn .a_ ___�a=s .:,�r .. ...;- _ ,:. � O (� 6. BUILDING INSPECTOR SHALL BE GIVEN 48 HOURS ADVANCE NOTICE PRIOR > a
w w w w HVAC I N CL Q TO BEGINNING OF CONSTRUCTION. a LY
5' I O N O AREA — — — — —; — — — — — — — — -- I U � N ad Q 7. NO BUILDING SHALL BE PERMITTED IN SPECIFIED SETBACKS. LV J �jJ
$o � I I
„ N Z' 8. ALL DISTURBED AREAS NOT COVERED BY PARKING AND OR OTHER ~
1 WATER SR VC. COORDINATE I I Q O N Cl) C Z SURFACING PERMANENTLY SEEDED PER SEEDING SCHEDULE. U) V
1" WAT. METER I `�Q Z I BY COUNTY v W/ MECH/PLUB. PLANS FORT. v O J 9. PAVEMENT SECTION SHALL BE 6" C.A.B.C. AND 2" ASPHALT PAVEMENT _ O
ASPHALT " N I RPZ IN HOT BOX STUB OUT LOCATION EASEMENTz
--------ORION,v I I (TYPE I-2 OR S9.5B A/ (n
--------------- LL
BY OWNERi PAVEMENT _I i 55.00" ; I I I 10. WATER SERVICE (PUBLIC) WILL BE PROVIDED BY HARNETT COUNTY. a W
,
TYP o
00 i i Z I 11. SEWER SERVICE (PRIVATE) WILL BE ON -SITE DISPOSAL TO BE APPROVED BY Z
O I I v HARNETT COUNTY. FUTURE CONNECTION TO THE PUBLIC SEWER SYSTEM TO Q
Jr R 9.G ' 9 BE LOCATED ON ADJACENT PROPERTY OWNED BY SAME OWNER.
I 'TYP I I � '�' � �
rk I
U 12. A DRIVEWAY PERMIT WILL BE REQUIRED FOR THE ENTRANCE ONTO
_I_ '>`' _ _ _ i ? I Z y ; i RA YNOR ROAD (S. R. 2052) FROM NCDO L
_ _-..__r------- -- _----166'----------- ----------------- � Q o�
°0 I EASEMENT 24" CURB & GUTTER 1 I O } ( I r 13. EXISTING CONDITIONS BASED ON SURVEY BY' JAMES E. WHITE, JR., P.L.S.
W I �, 0 0 I Q �` I I RIVERS AND ASSOCIATES, INC. DATED: 0912012011
ckz
of Q' LOW RETAINING WALL LLOW RETAINING WALL ; �` W C2 © I I o ", ,
I m o Icd
;< I Site Data ,..�o�tH Roy
PROPOSED STORMWATER WETLAND o W o; I ES ' 9
I I I 9
I PIN NUMBER(S)............._....................... ................._.0524-12-011110524-02-8194 SEAL r
TAX ID NUMBER(S)..........................................................0105240018/010524001819 20744 4=
Lt I I l TOTAL AREA IN SITE......_....................................._....................._........2J1 ACRES
Lt I r' j I I TOWNSHIP.............................................................................. ANDERSON CREEK (01) % p'•FNC I NOL: .
m I STORMWATER ACCESS AND CURRENT ZONING..................................................................................._...RA-20M
uV o I MAINTENANCE EASEMENT I I I GROSS FLOOR AREA ........ ..................... ._...........................
..................... 4,479 S.F. D
L — — — — —,— — — — — — I I I IMPERVIOUS AREA/PERCENT.......................................................28, 483 S.F/31. 09
J— — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — — J
15' BUFFERYARD TYPE A" I-- SEWER LOADING 3 GPD SEAT x 204 SEAT ....................... ...............- GPD
10' SETBACK ._ 13 ` v o N
h PARKING REOUIREMENTS : N � 2
S 15 `38'17"W 383. 73' m U)
! SPRING LAKE CONGREGA TION OF REG. PARKING SPACES REQO. (1 SPACE FOR EVERY 4 SANCTUARY SEATS). N o m L
r 204 SANCTUARY SEATS / 4 = (51) SPACES REQUIRED. w N d
JEHOVAHS WITNESSES HANDICAPPED PARKING SPACES REQUIRED PER ADA Q w C a
0524-12-2490.000 ( ) = 3 • 0a m
FL
DB 2883 PG 465 r REGULAR PARKING SPACES PROVIDED = 53 z 6 ,
i ZONED RA-20M ;" - HANDICAPPED PARKING SPACES PROVIDED = 3 �"10
- z
LAND USE: VACANT TOTAL PARKING SPACES PROVIDED = 56 w
3oto5 112v l ��� Wz
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Y SWGI /zoj 3
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References -
j LEGEND MICHAEL S. GIBSON D 2883, Page 46
i _x Project Manager: FDT
0524— 12— 1058.000 Plot Mop 98, Page 103 Project Engineer:
DB 265J PG 518 Plot Q� UTILITY °C-E ZONED RA-20M Plot Mop 2013, Poe 780-281 Designed
awn By:
D.B. —DEED Jc< LAND USE: RESIDENTIAL p 9 _ x
Checked By: FDT
Project Number:
Owner/Developer 'Y DrawingNumber:
I M.B. --MAP e:;'JY {` � 1 2011105
P.G. SAGE GRAPHIC SCALE SPRING LAKE CONGREGATION tN- 4 3
! ER.WD.0 EXISTL'.; "GHT OF WAY DISK OF JEHOVAH'S WITNESSES "!
1 20 0 10 20 40 80 }
! ELP. _EXIST/'.; =0N PIPE x"' m 2415 ROSEHILL RAD 1
fAYETTEVILLE, NO 28JOI ' _I
! E.I.R. __EXIST/!`, ?ON ROD o-l�rd -•'t, 1° k x?10 a_!
ANTONIO G. BURGESScmi
cNR rF
S.I.P. _SET IRON �IPE ( IN FEET ) 1015 KAREN CIRCLE RECEIVE`"
1 inch = 20 ft. SPRING AKE-, NO 28390
C.P. CONCRET: PIPE [phone]
MAR 1 12013 Date: 11-29-12

IN CHANNELS, ROLL OUT STRIPS OF NETTING PARALLEL TO THE
DIRECTION OF THE FLOW AND DISH THE PROTECTIVE MULCH
INSTALLATION
PRODUCTS DESIGNED TO CONTROL EROSION SHOULD BE INSTALLED IN ACCORDANCE WITH
MANUFACTURER'S INSTRUCTIONS ANY MAT OR BLANKET -TYPE PRODUCT USED AS A
PROTECTIVE MULCH SHOULD PRONDE COVER OF AT LEAST JD H U A wH
IT IS APPLIED.
1, APPL ✓ LIME, FERTILIZER AND SEED BEFORE LAYING THE NET OR MAT.
2 START LAYING THE NET FROM THE TOP OF THE CHANNEL OR SLOPE AND UNROLL IT
DOWN THE GRADE ALLOW NETTING TO STAY LOOSELY ON THE SOIL OR MULCH COVER
BUT WITHOUT WRINKLES -- DO NOT STRETCH
J TO SECURE THE NET, BURY THE UPSLOPE END IN A SLOT OR TRENCH NO LESS THAN 6
INCHES DEEP, COVER WITH SOIL, AND TAMP FIRMLY STAPLE THE NET EVERY 12 INCHES
ACROSS THE TOP END AND EVERY J FL AROUND ME EDGES AND BOTTOM WHERE 2
STRIPS OF NET ARE LAID SIDE BY SIDE, THE ADJACENT EDGES SHOULD BE OVERLAPPEO
J INCHES AND STAPLED TOGETHER EACH STRIP OF NETTING SHOULD ALSO BE STAPLED
DOWN THE CENTER, EKP✓ J FT DO NOT STRETCH THE NET WHEN APPLYING STAPLES
4. TO JINN TWO STRIPS CUT A TRENCH TO ANCHOR THE END OF THE NEW NET OVERLAP
ME ENO OF THE PREVIOUS ROLL 12 INCHES AND STAPLE EVERY 12 INCHES JUST BELOW
THE ANCHOR SLOT
MAINTENANCE
INSPECT ALL MULCHES PERIODICALLY, AND AFTER RAINSTORMS TO CHECK FOR RILL EROSION,
DISLOCATION OR FAILURE. WHERE EROSION 15 OBSERVED. APPLY ADDITIONAL MULCH IF
WASHOUT OCCURS, REPAIR THE SLOPE GRADE. RESEED, AND REINSTALL MULCH. CONTINUE
INSPECTIONS UNTIL VEGETATION IS FIRMLY ESTABLISHED.
EROSION CONTROL MATTING PLACEMENT
(NOT TO SCALE)
USE CONTECH (LANDLOK Si) OR EOUIVILENT
TEMPORARY STRAW LINER.
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NJ
U i CIO:
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IS NJ
\
349: t
1 j ,
PROVIDE P. 6' WIDE LINING
FOR SWALE WITHIN 7 DAYS OF Nil'
Fill,
CONSTRUCTION. USE CONTECH
(LANDLOK S1) OR EQUIVILENT
TEMPORARY STRAW LINER.
1
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IT
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I
GROUIND STABILIZATION
Site Area
Stabilization
Stabilization Time
Description
Time Frame
Frame Exceptions
Perimeter dikes,
swoles, ditches
7 Days
None
and slopes
High Quality
Water (HOW)
7 Days
None
Zones
Slopes steeper
than 3: 7
7 Days
if slopes are 10' or
less in length and ore
not steeper than 2. 1,
14 days are allowed.
Slopes 3: 1 or
flatter
14 Days
y
7-days for slopes
greater than 5
feet in length
All other areas
with slopes flatter(except
74 Days
None
for
than 4: 1
perimeters and
HOW Zones)
* 'Extensions of time me
based on weather or oth
impracticable. " (Section lL
21
1
TEMPORARY ROCK':
;.
CHECK DAM
A
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1� •�
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N
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61
ttj
Ilk
T...
y be approved by the permitting authority
er site -specific conditions that make compliance
B(2)(b))
STRUCT.
NUMBER
TYPE
STANDARD
(NCDOT)
TOP
INVERT
LENGTH
(FT.)
SIZE
(IN.)
MAT.
OUTLET
PROTECTION
COMMENT•
1
CB
840.04
217.5 WEIR
215.5
168
18
RCP
2
DI
840.141840.16
217.0
215.0
79
12
RCP
J
DI
840.141840.16
2170
214.5
64
18
RCP
5Wx2OLx12" CL A
4
HW
838.80
-
214.0
5
RISER
SEE DETAIL
-
2133
12
18
CMP
5Wx5Lx12" CL A
6
HW
838.80
-
213.0
7
FES
PRECAST
-
214.5
40
15
RCP
5Wx5Lx12" CL A
52' W/ FES'S
8
FES
PRECAST
-
214.0
PROVIDE TEMPORARY 6' WIDE LINING FOR
SWALE WITHIN 7 DAYS OF CONSTRUCTION.
BLOCK & GRAVEL USE CONTECH (LANDLOK Sl) OR EQUIVILENT
INLET PROTECTION TEMPORARY STRAW LINER.
\
TaamuP.ur�`�tRy�L+ rua luawsu.cgmrt�yasLmawaaaaunwvww:.:na�NRs�M�LIa4eR«.m
9-
No
uc
C t 50 X 20 X 6 TEMPORARY \ v v
TO
11 CONSTRUCT/ON ENTRANCE
O N
Z
Q
5511
HVAC
AREA
21C3
I-- --------------
LIMITS OF DISTURBANCE
X�I
/ k
' N
\\ r
41
0 4
mac;
PROVIDE TEMPORARY 6' WlL1L` LINING FOR k
SWALE WITHIN 7 DAYS OF CONSTRUCTION.
USE CONTECH (LANDLOK 51) OR EQUIVILENT F
/TEMPORARY STRAW LINER. r
/ n
/
BLOCK & GRAVEL`v 218� ----
} I1` 1v� / INLETPRO TECTION v� --
BLOCK & GRAVEL , 217 !------------
INLET PROTECTION
i
IF
' g 2 _ O
PROVIDE TEMP. 6' WIDE LINING
FOR SWALE WITHIN 7 DAYS OF
CONSTRUCTION. USE CONTECH �
(LANDLOK Sl OR EQUIVILENT
TEMPORARY STRAW LINER. S/W=216.5;
TEMPORARY ROCK ` n ( I --
CHECK DAM
51
CTI
J�
� n -
------------------ _, z k o
10)
217 i I r
F4N Lu
-mot- ��-
_
v C)
21
-212 / `, 212 /' i --- --- i s O
17
TOP OF BERM = 217.5
--------------------
-217 �
17 217
------------------------------
TOP
- ---- ---- -- /'t
OF BERM = 217.5
17 - ---- - --- ---------------------- 217 -----
PRONDE __. -
(3) BAFFLES
(SEE DETAIL) h
-f LIMITS OF DISTURBANCE \
x x , x,€ „x,7�•F
x� LIMITS OF DISTURBANCE 10 FT. SILT
TEMPORARY SILT FENCE OUTLET �r
FENCE (TYPICAL)X IX
i
TEMPORARY SKIMMER BASIN
(25'x190'x2.5') GRAPHIC SCALE
MIN BOT AREA @ 213.5 = 1450 SF 20 0 10 20 40 80
MIN TOP AREA @ 216.0 = 6165 SF x.
RISER WEIR @ 216.3
10' SPILLWAY @ 216.5 ( 1N FEET )
2" SKIMMER W/1.7" ORIFICE @ 214.0 1 inch = 20 £t
DA = 1.2 ACRES (DISTURBED)
MIN VOL UME = 2052 CF
n;-,H
EROSION CONTROL LEGEND
G TEMPORARYCHECKDAM
-x-
TEMPORARYSILTFENCE
TEMPORARYCONSTRUCTICNENTRANCE
--CM=J-
TEMPORARYSILTFENCEOURET
RHIMINIINIItill3
LIMITS OFDISTURBANCE
93
INLETPROTECTION
y
TEMPORARYDIVERSION DITCH
ftAF.4f3EAUT RE)
SR 1124
SITE
RA YNOR ROAD (N. C, S.R. 20521)
VICINITY MAP
N. T S.
REVISIONS:
Erosion And Sedimentation Control Provisions:
7.
ROCK INLET SEDIMENT TRAP TO BE INSTALLED AROUND EACH CATCH
BASIN AND DROP INLET AND ALL LOCATIONS INDICATED ON PLANS.
2.
AREAS TO BE PERMANENTLY SEEDED INCLUDE STREET SHOULDERS,
DRAINAGE EASEMENTS AND ALL DISTURBED AREAS,
3.
STOCKPILE TOPSOIL FOR USE IN BUILDING SHOULDERS AND LANDSCAPING.
V
4.
ALL RIP RAP SHALL HAVE FILTER CLOTH UNDERLINER, AND SHALL BE
Z
INSTALLED IN THE QUANTITY AND LOCATION INDICATED ON PLAN.
J
5.
ADDITIONAL EROSION CONTROL MEASURES BEYOND NCDENR
}
REQUIREMENTS MAY BE REQUIRED BY THE CITY OF RAEFORD.
6,
MINIMIZE CLEARING.
Z
Z
Z
7.
NO PERSON SHALL INITIATE LAND DISTURBING ACTIVITY PRIOR TO
Z
RECEIPT OF NCDENR EROSION CONTROL PLAN APPROVAL. PROVIDE COPY
O
OF APPROVAL TO THE CITY OF RAE-FORD.
8.
20'x 50'x 6" THICK COARSE AGGREGATE STONE PAD TO BE PROVIDED
AT CONSTRUCTION ENTRANCE.
/�
a.
O
9.
SEED OR OTHERWISE PROVIDE GROUND COVER DEVICES OR
STRUCTURES SUFFICIENT TO RESTRAIN EROSION FOR ALL DIVERSION
DITCHES, SWALES AND PERIMETER DIKES AND SLOPES STEEPER THAN
O
Q Q
Z
3: WIT
HIN THIN (7) DAYS. GROUND COVER SHALL BE PROVIDED ON ALL
/A a
OTHER AREAS WITHIN (14) DAYS. CONTRACTOR SHALL INSPECT AND
V
a
MAINTAIN AS NEEDED ALL EROSION CONTROL DEVICES ON A WEEKLY
Z 0
3:BASIS
AND AFTER EAaH MAJOR .STORM EVENT. FAILURE TO KEEP .4'LL
EROSION CONTROL DEVICES IN PROPER WORKING ORDER MAY RESULT
Z Z
`/
IN A STOP WORK ORDER OR CIVIL PENALTIES UP TO $5000.00 PER
i
a
DAY OF VIOLATION. TOWN OF CLINTON AND/OR NCDNR RESERVES
THE RIGHT TO REQUIRE ADDITIONAL EROSION CONTROL MEASURES
Z
W Z
U)
SHOULD THE PLAN OR ITS
IMPLEMENTATION PROVE TO BE
v
F
INADEQUATE
Q
Y
10.
PERMANENT GROUND COVER FOR ALL DISTURBED AREAS NEEDS TO
Z
Q
BE PROVIDED WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER
O
Lu
W W
IS SHORTER), FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT
(n
Erosion Control Construction Sequence
0
U
O
Z
Z
1.
OBTAIN PLAN APPROVAL AND OTHER APPLICABLE PERMITS.
2.
FLAG CLEARING LIMITS. INSTALL TREE PROTECTION FENCING WHERE SHOWN
�/
�^i
U)
uJIris
ON PLANS.
J.
CONTACT OWNER, ENGINEER AND NCDNR TO ARRANGE A PRECONSTRUCTION
W
CONFERENCE AT LEAST ONE WEEK PRIOR TO BEGINNING CONSTRUCTION
'^
0
ACTIVITIES OTHER THAN THE INSTALLATION OF TREE PROTECTION FENCING.
V+
4.
INSTALL GRAVEL CONSTRUCTION ENTRANCE(S) AND MOBILIZE TO SITE.
Z
5.
INSTALL TREE PROTECTION FENCING.
Q
6.
INSTALL ALL SILT FENCING AND SILT FENCE OUTLETS.
7
INSTALL SEDIMENT TRAP(S) OR BASINS AS SHOWN. INSTALL DEVICES
(DIVERSIONS, BERMS, SILT FENCE, ETC.) TO DIRECT STORM WA TER FLOWS TO
BASIN IMMEDIATELY THEREAFTER. COMPLETE ONE AREA AT A TIME INCLUDING
DIVERSIONS BEFORE MOVING TO THE NEXT AREA OR BEGINING GENERAL
GRADING OPERATIONS.
8.
DO NOT BEGIN GENERAL GRADING OPERATIONS UNTIL ALL EROSION CONTROL
DEVICES FOR A GIVEN DRAINAGE BASIN ARE INSTALLED AND FUNCTIONAL.
Cq 0(
9.
MAINTAIN ALL DEVICES THROUGHOUT THE PROJECT UNTIL DISTURBED AREAS
`
; •ES'
ARE STABILIZED WITH PERMANENT SURFACES (PAVEMENT) OR VEGETATION IS
Qua 9�•:
ESTABLISHED.
-
SEAL
10.
PROVIDE ADDITIONAL TEMPORARY SEDIMENT CONTROL DEVICES AS REQUIRED.
*
11.
CLEAN SEDIMENT TRAPS AND BASINS WHEN ONE-HALF FULL.
20744 I 1 '
12.
SEED OR OTHERWISE PROVIDE GROUND COVER DEVICES OR STRUCTURES
FNCI
`
SUFFICIENT TO RESTRAIN EROSION FOR ALL DIVERSION DITCHES, SWALES AND
NE�� •'
PERIMETER DIKES AND SLOPES STEEPER THAN 3: 1 WITHIN (7) DAYS. GROUND
COVER SHALL BE PROVIDED ON ALL OTHER AREAS WITHIN (14) DAYS.
13.
DURING THE INSTALLATION OF UNDERGROUND UTILITIES ONLY EXCAVATE AS
MUCH AS WILL BE DONE IN THE SAME DAY. AT THE END OF EACH WORK
D
DAY PROVIDE CHECK DAMS ON DOWNSLOPE SIDE AND SEEDIMULCH.
B o ^
0
14.
SOIL
MAINTAIN A
0 EROSION ND SEDIMENTATION CONTROL MEASURES UNTIL
V1 C m N
O
T
PERMANENT GROUND COVER IS ESTABLISHED.
2
15.
CALL NCDNR FOR ON -SITE MEETING TO OBTAIN APPROVAL FOR REMOVAL OF
TEMPORARY EROSION CONTROL MEASURES. STABILIZE THESE AREAS AND
0 ` o m
INSTALL APPLICABLE PERMANENT MEASURES (RIP RAP OUTLET PROTECTION
C m
AND/OR LEVEL SPREADERS).
• ^I -6' z
M
a o
76.
FINAL CLEAN -OUT OF INFILTRATION BASINS, PLACEMENT OF SAND LAYERS
N
3 Z w ^
I L
AND BASIN SEEDING SHALL NOT PROCEED UNTIL CONTRIBUTING DRAINAGE
,n 6 IN z
W
AREAS ARE STABILIZED. PROTECT INFILTRATION BASINS FROM SEDIMENTATION
W'5
IN
W�
AT ALL TIMES.
_
mJ
dw�
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EXISTING CONDITIONS BASED ON SURVEY BY-
JAMES E. WHITE, JR., P.L.S.
SW(v�'�jOIC 5 Z�j ZOI
RIVERS AND ASSOCIATES, INC.
DA TED: 111512011 G _ 2- L/�/�
NO WETLANDS ARE LOCATED ON THIS S1TE.
SEE SHEET C-5 FOR CONSTRUCTION,
DETAILS AND SEEDING SCHEDULE. RECEIVED
TOTAL DISTURBED AREA: 1.6 ACRES MAR 112013
DENR-FAYETTEVILLEREGIONALOFFICE
Project Manager:
FDT
Project Engineer:
DLS
Designed By:
DLS
Drawn B :
Checked By:
FDILS
FDT
DT
Project Number:
2011105
Drawing Number:
W-3403
`�' w2
Date: 01-09-13

N
N
15' RUFFERYARD "TYPE A "
v
-
Q
Z
PLANT MATERIAL LIST
SYMBOL
QUANTITY
BOTANIC_ >:AME
COMMON NAME
MINIMUM HEIGHT
(AT INSTALLATION)
MINIMUM SIZE
AT PLANTING
PURPOSE STANDARD
TREES
8
NU TA__ C4K
OUERCUS TEXANA 'NUTTALL'
8' HEIGHT
2" DIAMETER
VSA SCREEN
O22
PIP, - -K
OUERCUS PALUSTRIS
8' HEIGHT
2" DIAMETER
TYPE A BUFFER
0
8
WILLC•�
OUERCUS PHELLOS
8' HEIGHT
2" DIAMETER
TYPE C BUFFER
PRIMARY EVERGREEN TREES
70
WAX
MYRICA CERIFERA 'LITTLE BULL
4'-6' HEIGHT
TYPE A BUFFER
0
69
BURFORC -ICLLY
ILEX CORNUTA 'BURFORD11'
4'-6' HEIGHT
TYPE A BUFFER
SUPLEMENTAL EVERGREEN SHRUBS
®
42
GLOSS' -3E-IA
ABELIA X GRANDIFLORA
18- HEIGHT
VSA SCREEN
44
COMPACT ✓AP_"ESE HOLLY
JAPANESE ILEX CRENA TA
18- HEIGHT
TYPE C BUFFER
r ORM SAUCER WITH
?" CONTINUOUS RIM
SPE IFIED PLANTING MIX
V, TER AND TAMP TO
REMOVE AIR POCKETS
�3" MULCH
2x BALL
DIAMETER
SHRUB PLANTING
NOT TO SCALE
PLANTING NOTES:
1) EXACT LOCATION OF UNDERGROUND UTILITIES SHALL BE VERIFIED IN
THE FIELD BY THE CONTRACTOR. PLANTINGS SHALL BE ADJUSTED
AS NECESSARY TO AVOID CONFLICT WITH UTILITIES.
2) SUBSOIL CONDITIONS AND ADDITIONAL SUBSURFACE DRAINAGE
REQUIREMENTS SHALL BE DETERMINED IN THE FIELD BY THE
CONTRACTOR. ANY CONDITIONS DETRIMENTAL TO THE GROWTH
AND HEALTH OF PROPOSED PLANT MATERIALS SHALL BE BROUGHT
TO THE ATTENTION OF THE OWNER PRIOR TO PLANTING.
3) PLANT MATERIAL SHALL BE PLANTED SO AS TO BEAR THE SAME
RELATIONSHIP TO GRADE AS IN THE FIELD OR CONTAINER IT WAS
GROWN IN.
4) THE CONTRACTOR SHALL STAKE OUT ALL TREE AND SHRUB BED
EDGE LOCATIONS FOR THE ARCHITECT'S APPROVAL PRIOR TO
BEGINNING PLANTING OPERATIONS. NOTIFY ARCHITECT IF FIELD
CONDITIONS WARRANT ADJUSTMENT OF PLANT LOCATIONS.
5) MULCH ALL DISTURBED AREAS WITH A MINIMUM OF 3" DEEP LAYER
OF SHREDDED PINE BARK MULCH OR PINESTRAW AS SHOWN ON.
PLANS. ALL DISTURBED SOIL SURFACES SHALL BE COVERED EITHER
WITH LAWNS, PLANTS OR MULCH.
6) BED LINES SHALL CONFORM TO CONFIGURATION SHOWN ON THE
PLANS. BED LINES SHALL MEET CURBS, WALKS, BUILDINGS, ETC.
AT RIGHT ANGLES UNLESS SHOWN OTHERWISE.
7) IN THE CASE OF A DISCREPANCY BETWEEN THE PLANT COUNT ON
THE PLANT LIST AND THE NUMBER OF PLANTS SHOWN ON THE PLAN,
THE NUMBER OF PLANTS ACTUALLY DRAWN SHALL BE THE NUMBER
REQUIRED.
8) ALL PLANT MATERIAL TO MEET AAN STANDARDS FOR SIZE AND
QUALITY CONTRACTOR IS RESPONSIBLE FOR ALL PLANTS SHOWN
ON THE PLANS.
GRAPHIC SCALE
Za 0 Q
NO TE.-
STAKE TO FIRST BRANCHES
AS NECESSARY FOR
FIRM SUPPORT ay
WIRE SHALL NOT TOUCH OR RUB
ADJACENT TRUNKS OR BRANCHES -
FORM SAUCER WITH ?
3' CONTINUOUS RIM MUICH
SPECIFIED PLANTING MIX
WA TER AND TAMP TO
REMOVE AIR POCKETS
2x BALL
DIAMETER
TREE PLANTING
NOT TO SCALE
( IN FEET )
1 inch = 20 ft.
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2" x 2" HARDWOOD STAKES p'FNCiNE�� Z
DRIVEN FIRMLY A MINIMUM OF
78" INTO THE SUBGRADE
PRIOR TO BACKFILLING
N
(2) STRAND 12 GUAGE
GALVANIZED WIRE
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AND ENCASED
IN RUBBER HOSE
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FROM TOP OF
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SUPPORTS SHALL BE USED
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STRUCTURAL
BRANCHES
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,C 30105
I/� I �j3
2-b IS
Project Engineer:
DLS
Designed By:
DLS
Drawn By:
DLS
Checked By:
FDT
Project Number:
2011105
Drawing Number:
W-3403
DECEIVED
MAR 1 1 2013 C =3
DENR—FAYETTEVILLE REGIONAL OFACE
Date: 01-09-13

NCDOT 840.16 GRATE W/
FRAME CAST INTO TOP FOR
ACCESS AND INSPECTION
2' WIDE SLOT
(TYP. 2 SIDES)
2' THREADED GALVANIZED co 2'-0"
PIPE -CONNECT TO 2" _ _ _
SKIMMER DURING
CONSTRUCTION. CAP WITH
1" ORIFICE FOR PERMANENT
CONDITION.--�
ORIFICE ELEV.
214.00
NOTE 1)
BLOCK LOWER 1'-4" OF LOW WEIR
DURING EROSION CONTROL PHASE
222
220
218
216
214
212
210
208
6" PRECAST CONCRETE COVER
W/ 2 - 3/4" DIA. HANDLES
(2) q4 BARS (TYP. 4 SIDES)
WEIR ELEV.
216.30
WEIR ELEV.
21'v 5 00
LET PIPE
OUT
NCDOT 840.16 GRATE W/
FRAME CAST INTO TOP FOR
ACCESS AND INSPECTION-
tT
2" THREADED GALVANIZED--/,
PIPE -CONNECT TO 2" SKIMMER c
DURING CONSTRUCTION. CAP
WITH 1" ORIFICE FOR
PERMANENT CONDITION.
CLASS A-3
CONCRETE FILL
TO INVERT OF
OUTLET PIPE
A
6" PRECAST CONCRETV rnvro
W/ 2 - 3/4" DIA. F
(2) #4 BARS (TYP.
WEIR ELEV.
" , I 21� 6.30
2' WIDE SLOT-J e
(TYP. 2 SIDES)
OR IFICE ELEV. :PIPE
214.00
I� NV. OUT
213.30
z'
PLANT MATERIAL LIST - SHALLOW WATER AREAS - HERBACEOUS PLANTS
QUANTITY
BOTANICAL NAME
COMMON NAME
PLANTING/SPACING
DIRECTIONS
450
Acorus subcordatum
SWEETFLAG
4" CU. IN. CONTAINER MIN. SIZE. RANDOMLY
Iris virginico
BLUE FLAG IRIS
DISPERSE PLANTS TROUGHOUT AREA AT
Juncus effusus (p)loei or solutus)
SOFT RUSH
-,24" O.C. MAX. PLANT MIXSHALL CONTAIN
i
Peltondro virginico
ARROW ARUM
NO MORE THAM 20 X (90) PLANTS OF ONE
Pontederic cordoto
PICKEREL WEED
Sogittorio lotifolia
DUCK PO TA TOE
SPECIES. TWO OF LISTED SPECIES MAY BE
Soururus ceruus
LIZARD'S TAIL
ELIMINATED IF OUT OF STOCK AT TIME OF
Schoenoplectus omericonus
THREE -SO.. BULLRUSH
PLANTING - MIN. 7 SPECIES TO BE USED
Scripus cyperinus
WOOLGRASS
IN THIS ZONE,
CLASS A-3
CONCRETE FILL
TO INVERT OF
OUTLET PIPE
PLANT MATERIAL LIST - SHALLOW LAND AREAS - HERBACEOUS PLANTS
SYMBOL OUANTITY
BOTANICAL NAME
COMMON NAME
PLANTING/SPACING
DIRECTIONS
350
Chelone globro
WHITE TURTLEHEAD
4" CU. IN. CONTAINER MIN. SIZE. RANDOMLY
Eupotoriodelphus fistulosus
✓OE PYE WEED
DISPERSE PLANTS TROUGHOUT AREA AT
Eupotoriodelphus moculotus
SPOTTED TRUMPETWEED
F424'" O.C. MAX. PLANT M/XSHALL CONTAIN
Hibiscus co n s
SCARLET ROSE MALLOW
di li
Lobelio cordinolis
CARDINAL FLOWER
NO MORE THAM 20 % 70 PLANTS OF ONE
( )
Lobelia elongoto
LONGLEAF LOBELIA
SPECIES TWO OF LISTED SPEC/ES MAY BE
Rhynchosporc coloroto
STARRUSH WHITETOP
ELIMINATED IF OUT OF STOCK AT TIME OF
PLANTING - MIN. 5 SPECIES TO BE USED
IN THIS ZONE.
Oa #
IMP AREA
(SF)
TOTAL AREA
(SF)
TOTAL AREA
(AC)
COMP "C"
% IMP
OFFSITE-1
0
50,817
1.17
0.30
0.0
1
4,165
9,180
0.21
0.59
45.3
2
8,583
9,905
0.23
0.86
86.7.
3
11,775
13,475
0.31
0.86
87.4
4
2,624
17,234
0.40
0.40
15.2
TOTAL TO WL
27,147
100,611
2.31
OFFSITE-2
6,300
30,959
0.71
0.43
20.3
5
4,007
16,520
0.38
0.46
24.3
222
220
218
216
214
212
210
208
DEEP WATER
-18" (ELEV 212.5) TO -36"(ELEV 211.0)
FORBAYsw480 SF, NON-FBp460 SF
TRANSITION ZONE
-6" (ELEV 213.5) TO -18"(ELEV 212.5)
a460 SF
SHALLOW WATER
-0" (ELEV 214.0) TO -6"(ELEV 213.5)
a1800 SF - MIN. So ® 214.0 = 3500 SF
SHALLOW LAND
-0" (ELEV 214.0) TO +12"(ELEV 215.0)
ra1310 SF
NO TES.
1) GRADES SHOWN FOR SHALLOW LAND AND SHALLOW WATER AREAS ARE
INCLUSIVE OF 4" OF TOPSOIL AS REQUIRED FOR ALL WETLAND PLANTING AREAS.
2) WHEN CONTRIBUTING AREAS ARE STABILIZED, CLEAN BASIN TO FINAL
-CONTOURS, PLACE TOPSOIL, AND INSTALL PLANTINGS. DO NOT INSTALL
PLANTINGS UNTIL ALL UPSTREAM AREAS ARE STABILIZED AND SEDIMENTATION IS
CONTROLLED. REMOVE SKIMMER DEVICE AND CONVERT ORRIFICE PIPE TO 1" FINAL
SIZE. REMOVE BLOCKING OF LOW WEIR.
3) PROVIDE IMPERMEABLE LINER WITH AN INFILTRATION RATE BELOW 0.01 IN/HR
TO COVER ENTIRE BASIN BELOW ELEVATION 214.0 (TOP PP ELEV). o 4" TOPSOIL
LAYER SHALL BE APPLIED ABOVE LINER.
4) SEE SHEET C-3 FOR PLANTING NOTES AND DETAILS.
RECEIVED
MAR 1 1 2013
DENR-FAYETTEVILLE REGIONAL OFMCE
� S ialsolo5
'/26/Zo►3
1 J4/zo,3
PLANT MATERIAL LIST = SHALLOW LAND AREAS - SHRUBS
SYMBOL
QUANTITY
BOTANICAL NAME
COMMON NAME
PLANTING/SPACING
DIRECTIONS
Q
18
Aronia arbutifolio
RED CHOKEBERRY
1 GAL CONTAINER MIN. SIZE. DISPERSE SHRUBS
IN CLUSTERS OF 3 EACH ,w5' O.C. MAX.
PLANTS SPECIES MAY BE SUBSTITUTED FOR
F
20
Clethro olnifolio
SWEET PEPERBUSH
15
Cornus omomum
SILKY DOGWOOD
OTHERS LISTED IN NCDENR BMP MANUAL IF
PROPOSED SPECIES IS OUT OF STOCK AT TIME
OF PLANTING. USE A MINIMUM OF 5 SPECIES.
•
15
Hypericum densiflorum
BUSHY ST. ✓OHNSWORT
15
Iteo virginico
VIRGINIA SWEETSPIRE
REVISIONS:
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Project Manager: FDT
Drawn By: EW/AR
Checked By: FDT
Project Number: 2011105
C=4
Date: 01-09-13

TEMPORARY BAFFLE NOTES:
BAFFLE (TYP.)
1) GRADE THE BASIN SO THAT THE BOTTOM IS LEVEL FRONT TO BACK AND
EARIH=N EMBANKMENT
SIDE TO SIDE.
2) INSTALL POSTS OR SAW HORSES THE WIDTH OF THE SEDIMENT TRAP.
3) STEEL POSTS SHOULD BE DRIVEN TO A DEPTH OF 24 INCHES, SPACED A
MAXIMUM OF 4 FEET APART, AND INSTALLED UD THE SIDES OF THE BASIN
AS WELL. THE TOP OF THE FABRIC SHOULD BE 6 INCHES HIGHER THAN
5' CREST WIDTH
THE INVERT OF THE SPILLWAY. TOPS OF BAFFLES SHOULD BE 2 INCHES
LOWER THAN THE TOP OF THE BERMS.
4) INSTALL AT LEAST THREE ROWS OF BAFFLES BETWEEN THE INLET AND
OUTLETDISCHARGE POINT BASINS 20 FEET IN LENGTH MAY USE 2 BAFFLES.
5) WHEN USING POSTS, ADD SUPPORT WIRE OR ROPE ACROSS THE TOP OF
THE MEASURE TO PREVENT SAGGING.
6) WRAP POROUS MATERIAL, LIKE JUTE BACKED BY COIR MATERIAL, OVER SAW
HORSES OR THE TOP WIRE. HAMMER REBAR INTO SAWHORSE LEGS FOR
ANCHORING. THE FABRIC SHOULD HAVE FIVE TO TEN PERCENT OPENINGS IN
THE WEAVE. ATTACH FABRIC TO A ROPE AND A SUPPORT STRUCTURE WITH
ZIP TIES, WIRE, OR STAPLES.
7) THE BOTTOM AND SIDES OF THE FABRIC SHOULD BE ANCHORED IN A
TRENCH OR PINNED WITH B—INCH EROSION CONTROL MATTING STAPLES.
8) DO NOT SPLICE FABRIC, BUT USE A CONTINUOUS PIECE ACROSS THE
FABRIC LIFTED SPILLWAY
BASIN.
MAINTENANCE CRITERIA
PERsp FC TI VE VIEW
1) INSPECT BAFFLES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE
ANY REQUIRED REPAIRS IMMEDIATELY
2) BE SURE TO MAINTAIN ACCESS TO BAFFLES. SHOULD THE FABRIC OF THE
BAFFLE COLLAPSE, TEAR, DECOMPOSE OR BECOME INEFFECTIVE, REPLACE IT
PROMPTLY
SUPPORT ROPE TO WIRE
3) REMOVE SEDIMENT DEPOSITS WHEN IT REACHES HALF FULL TO PROVIDE
TO PREVENT S-AGGING
ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE
PRESSURE ON THE BAFFLES. TAKE CARE TO AVOID DAMAGING THE
��Tv
BAFFLES DURING CLEAN OUT. SEDIMENT DEPTH SHOULD NEVER EXCEED
HALF THE DESIGN STORAGE DEPTH.
4) AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN PROPERLY
STABILIZED, REMOVE ALL BAFFLE MATERIALS AND UNSTABLE SEDIMENT
DEPOSITS, BRING THE AREA TO GRADE AND STABILIZE IT
TEMPORARY BAFFLE
INSTALLATION
NOT TO SCALE
SILT FENCE OUTLET:
8' OUTLET
UNLESS OTERWISE
X;CONSTRUCTION SPECIFICATIONS
NOTED
1. INSTALL OUTLET IN THE LOW
HARDWARE CLOTH
POINTS OF THE SEDIMENT FENCE.
I
2 PLACE A LAYER OF FILTER
FABRIC ON THE GROUND
END SILT
BENEATH THE OUTLET; PLACE 6
FENGE
INCHES OF THE UPPER EDGE IN
"DETAIL
THE TRENCH.
3. ALONG THE OUTLET, PLACE
ADDITIONAL STEEL POSTS FOR
STRENGTH. THE POSTS MUST BE
A MAXIMUM OF 2 FEET APART
METAL POSTS, TYPICAL
AND DRIVEN IN SOLID GROUND A
MINIMUM OF 18 INCHES.
I /
EL E V A TI ON
4 PLACE HARDWARE CLOTH
WELDED GALVANIZED CREEN
WITH SQUAREH
a —— INC
HOLES) ON THEUPHILL DE OF
UPHILL DOWNHILL
THE POSTS TO HOLD THEEI
WASHED STONE IN PLACE.
5. BURY THEBOTTOM F TH BO 0 0 E
METAL POST
HARDWARE CLOTH, THE UPPER
EDGE OF THE FILTER FABRIC
BELOW THE OUTLET AND THE
WIRE FENCE IN THE TRENCH AND
HARDWARE CLOTH
COMPACT THE FILL.
6. PLACE A FILTER OF #57
WASHED STONE ON THE UPHILL
SIDE OF THE OUTLET. PILE THE
STONE TO THE TOP OF THE
y57 WASHED STONE
HARDWARE CLOTH AND OVER THE
N
JOINT BETWEEN THE OUTLET AND
THE SILT FENCE.
MAINTENANCE
EXISTING GRADE
1. INSPECT SILT FENCE OUTLETS
AFTER EACH RAINFALL IF
EVIDENCE OF UNDERMINING OF
FILTER
THE FENCE OR OUTLET EXISTS,
FABRIC Z
MAKE REPAIRS IMMEDIATELY.
i
2. CLEAN OUT ACCUMULATED
N
e•
SEDIMENT AS NEEDED TO ASSURE
PROPER OPERATION OF THE
FILTER, WHEN THE STONE FILTER
BECOMES CLOGGED, REMOVE THE
PROFILE
CONTAMINATED STONE, DISPOSE
OF IT PROPERLY, AND REPLACE
WITH CLEAN WASHED STONE.
3, WHEN THE AREA ABOVE THE
OUTLET HAS BEEN STABILIZED,
REMOVE THE OUTLET AND
SILT FENCE OUTLET
DISPOSE OF PROPERLY.
PROPERLY STABILIZE THE AREA
WHERE THE OUTLET WAS
NOT TO SCALE
LOCATED.
DESIGN CRITERIA
1) THE DRAINAGE AREA IS LIMITED TO ONE HALF ACRE.
2) KEEP A MAXIMUM HEIGHT OF 2 FEET AT THE CENTER OF THE DAM.
3) KEEP THE CENTER OF THE CHECK DAM AT LEAST 9 INCHES LOWER THAN THE
OUTER EDGES AT NATURAL GROUND ELEVATION.
4) KEEP THE SIDE SLOPES OF THE DAM AT 2:1 OR FLATTER.
5) ENSURE THAT THE MAXIMUM SPACING BETWEEN DAMS PLACES THE TOE OF THE
UPSTREAM DAM AT THE SAME ELEVATION AS THE TOP OF THE DOWNSTREAM DAM.
6) STABILIZE OUTFLOW AREAS ALONG THE CHANNEL TO RESIST EROSION.
7) USE NCDOT CLASS B STONE AND LINE THE UPSTREAM SIDE OF THE DAM WITH
NCDOT #5 OR #57 STONE.
8) KEY THE STONE INTO THE DITCH BANKS AND EXTEND IT BEYOND THE ABUTMENTS
A MINIMUM OF 1.5 FEET TO AVOID WASHOUT FROM OVERFLOW AROUND THE DAM.
MAINTENANCE CRITERIA
1)INSPECT CHECK DAMS AND CHANNELS AT LEAST WEEKLY AND AFTER EACH
SIGNIFICANT (1f2 INCH OR GREATER) RAINFALL EVENT AND REPAIR IMMEDIATELY.
CLEAN OUT SEDIMENT, STRAW, LIMBS AND OTHER DEBRIS THAT COULD CLOG THE
CHANNEL WHEN NEEDED,
2) ANTICIPATE SUBMERGENCE AND DEPOSITION ABOVE THE CHECK DAM AND EROSION
FROM HIGH FLOWS FROM AROUND THE DAM. CORRECT ALL DAMAGE IMMEDIATELY.
IF SIGNIFICANT EROSIONS OCCURS BETWEEN DAMS, ADDITIONAL MEASURES CAN BE
TAKEN SUCH AS INSTALLING A PROTECTIVE RIP RAP LINER IN THAT PORTION OF
THE CHANNEL.
3)REMOVE SEDIMENT MENT ACCUMULATED BEHIND THE DAMS AS NEEDED TO PREVENT
DAMAGE TO CHANNEL VEGETATION, ALLOW THE CHANNEL TO DRAIN THE STONE
CHECK DAM AND PREVENT LARGE FLOWS FROM CARRYING SEDIMENT OVER THE
DAM. ADD STONES TO DAMS AS NEEDED TO MAINTAIN DESIGN HEIGHT AND CROSS
SECTION.
1.5'MIN
PLAN VIEW
CHECK DAM DETAILS
NOT TO SCALE
F o`N
i
1N�E (NOT TO SCALE)
INLET ZONE
35% OF SURFACE AREA
\ % FIRST CHAMBER
% 259 OF SURFACE AREA
SECOND CHAMBER
25Z OF SURFACE AREA
OUTLET ZONE
157 OF SURFACE AREA
SUPPORT POST, 24" STAKE TO
INTO BOTTOM OR SIDE -7\ SUPPORT WIRE
—{ 4' MAX. COIR MESH OR SIMILAR,
STAPLED OR TRENCHED
EL E VA TION AT BAFFLE INTO BOTTOM OR SIDE
8' MAX. STANDARD STRENGTH FABRIC WITH WIRE FENCE
5' MAX. EXTRA STRENGTH FABRIC WITHOUT WIRE FENCE
WITH PROJECTIONS TO FACILITATE
14 GAUGE 6"x 5" WELDEDl FABRIC WIRE AB C
UV RESISTANT QF.
GEOTEXTILE. FABRIC SVO
COMPACTED EXVV
BACKFILL
GROUND LINE
4 " PLACE 12" MINIMUM OF THE
MIN.
FABIC ALONG THE BOTTOM AND
SIDE OF EXCAVATED TRENCH
TEMPORARY SILT FENCE -
NOT TO SCALE
INSPECT SILT FENCE ONCE A WEEK AND AFTER EVERY RAINFALL.
IMMECIATELY REPAIR OR REPLACE FABRIC IF DAMAGED OR DETERIATED.
REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE
STORAGE VOLUME FOR THE NEXT RAIN AND REDUCE PRESSURE ON
THE FENCE. AVOID UNDERMINING FENCE DURING CLEANOUT. REMOVE
ALL FENCE, SEDIMENT AND ASSOCIATED POSTS AND BRING AREA TO
GRADE AND STABILIZE AREA AFTER CONTRIBUTING DRAINAGE AREA
HAS SEEN STABILIZED.
PVC CAP
PVC PM' Wren
PIS VENT PPE
W" mars LV
LAWRSWE
SC D" 40
SCHEDGLE IO
PVC FrE
PK' PPE 'C"
PIS VENT PIPE
PIS CAP
ENCLOSURE/
PIS VENT PA+E
FLOAT
SCNEDULE IO
Plc Pin z"
PERSPECTIVE
VIEW
SCHEDIAE 40
ENCLOSURE/
PIS PIPE t'
ENCLOSLRE/
FLOAr
FLOAT
WATER SAVACE
PVC PME WYN
somE 40
SCHEDULE .O
RS IN
PIC P
PAC PPE
ORWTCE PLATE
PIS TEE
ELEJr.LE NOSE
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IN OU2ET Al
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5100
END NEW SIDE VIE
NEWNEW
SAdUd1ER "ATER/At; Ll'WE
CONSTRUCTION NOTES: (MOTTO SCALE)
1) ATTACH SKIMMER TO RISER ORIFICE. SEE DETAIL.
2) ATTACH A ROPE TO THE SKIMMER AND SECURE ONE END TO A LOCATION ACCESSIBLE TO FACILITATE MAINTENANCE,
3) THE SPILLWAY SHALL BE LINED WITH LAMINATED PLASTIC OR IMPERMEABLE GEOTEXTILE FABRIC WIDE ENOUGH AND LONG ENOUGH TO COVER THE SPILLWAY
BOTTOM AND SIDES INCLUDING THE ANCHORING TRENCH. THE SIDES MAY BE SECURED WITH 8-INCH STAPLES OR PINS. THE FABRIC MUST BE LONG ENOUGH
TO EXTEND DOWN THE SLOPE AND EXIT ONTO STABLE GROUND. THE WIDTH OF THE FABRIC MUST BE ONE PIECE SPANNING THE ENTIRE WIDTH OF THE
SPILLWAY. HOWEVER THE LENGTH MAY BE SPICED PROVIDED THAT THE UPPER PIECE OVERLAPS THE LOWER PIECE TO FOR A SHINGLE TYPE FORMATION.
4) STABILIZE THE EMBANKMENT AND ALL DISTURBED AREAS ABOVE THE SEDIMENT POOL AND DOWNSTREAM FROM THE BASIN IMMEDIATELY AFTER
CONSTRUCTION WITH SEEDING.
5) SEE BAFFLE DETAIL FOR ADDITIONAL INFORMATION.
MAINTENANCE:
1) INSPECT SKIMMER BASIN WEEKLY AND AFTER EACH PERIOD OF SIGNIFICANT RAINFALL (!�" OR GREATER). REMOVE SEDIMENT AND RESTORE TRAP TO ITS
ORIGINAL DIMENSIONS WHEN THE SEDIMENT HAS ACCUMULATED TO ONE-HALF THE HEIGHT OF THE FIRST BAFFLE. PULL THE SKIMMER TO ONE SIDE SO THE
SEDIMENT UNDERNEATH IT CAN BE EXCAVATED. EXCAVATE ENTIRE BASIN NOT JUST CELL WITH THE SKIMMER. MAKE SURE ANY VEGETATION DOES NOT HOLD
DOWN SKIMMER.
2) IF THE SKIMMER IS CLOGGED WITH TRASH AND THERE IS WATER /N THE BASIN, CLEAR DEBRIS OR CLOGGING MATERIAL TO RESTORE FLOW FOR NORMAL
DRAW DOWN. uSE PLUMBERS SNAKE AS NECESSARY. REMOVE SKIMMER TO UN -CLOG ONLY /F NECESSARY AND AS A LAST RESORT
3) CHECK THE FABRIC LINED SPILL WA Y FOR DAMAGE AND MAKE ANY REPAIRS WITH FABRIC THA T SPANS THE FULL WIDTH OF THE SPILL WA Y CHECK THE
STRUCTURE FOR DAMAGE FROM EROSION OR PIPING. PERIODICALLY CHECK THE DEPTH OF THE SPILLWAY TO ENSURE IT IS A MINIMUM OF 1.5 FT BELOW
THE LOW POINT OF THE EMBANKMENT IMMEDIATELY FILL ANY SETTLEMENT OF THE EMBANKMENT TO SLIGHTLY ABOVE DESIGN GRADE. REMOVE ALL TRASH
AND OTHER DEBRIS FROM THE SKIMMER AND POOL AREAS,
4) FREEZING WEATHER CAN RESULT IN ICE FORMING IN THE BASIN. REGULARLY CHECK FOR ICE BUILD UP ON SKIMMER AND REMOVE AS NECESSARY
BETWEEN RAINFALL EVENTS OR WHILE DRAW DOWN IS OCCURING.
NOTES (MOT 70 SCALE)
1) REMOVE AND PROPERLY DISPOSE OF ALL TREES, BRUSH, STUMPS AND OTHER
OBJECTIONABLE MATERIAL.
2) INSURE THAT THE MINIMUM CONSTRUCTED CROSS SECTION MEETS ALL DESIGN
REQUIREMENTS,
3) ENSURE THAT THE TOP OF THE DIKE IS NOT LOWER AT ANY POINT THAN THE
DESIGN ELEVATION PLUS THE SPECIFIED SETTLEMENT.
4) PROVIDE SUFFICIENT ROOM AROUND DIVERSIONS TO PERMIT MACHINE REGRADING
AND CLEANOUT.
5) VEGETATE THE RIDGE IMMEDIATELY AFTER CONSTRUCTION UNLESS IT WILL REMAIN
IN PLACE LESS THAN (7) WORKING DAYS,
T
MAINTENANCE
INSPECT TEMPORARY DIVERSIONS ONCE A WEEK AND AFTER EVERY RAINFALL.
IMMEDIATELY REMOVE SEDIMENT FROM THE FLOW AREA AND REPAIR THE DIVERSION
RIDGE. CAREFULLY CHECK OUTLETS AND MAKE TIMELY REPAIRS AS NEEDED. WHEN
THE AREA PROTECTED IS PERMANENTLY STABILIZED, REMOVE THE RIDGE AND THE
CHANNEL TO BLEND WITH THE NATURAL GROUND LEVEL AND APPROPRIATELY
STABILIZE IT,
COMPACTED SOIL SEED 2' MIN. EXISTING GROUND
IMMEDIATELY AFTER FAFTER CONSTRUCTION CONSTRUCTION �
NOTES:
1) PLACE STONE TO THE LINE AND DIMENSION SHOWN IN THE PLAN ON A FILTER
FABRIC FOUNDATION.
2; KEEP THE CENTER STONE SECTION AT LEAST 9 INCHES BELOW NATURAL GROUND
LEVEL WHERE THE DAM ABUTS THE CHANNEL BANKS.
3) EXTEND STONE AT LEAST 1.5 FEET BEYOND THE DITCH BANK TO KEEP WATER
FROM CUTTING.
4; SET SPACING BETWEEN DAMS TO ASSURE THAT THE ELEVATION AT THE TOP OF
THE LOWER DAM IS THE SAME AS THE TOE ELEVATION OF THE UPPER DAM.
5; PROTECT THE CHANNEL AFTER THE LOWEST CHECK DAM FROM HEAVY FLOW THAT
COULD CAUSE EROSION.
6; MAKE SURE THAT THE CHANNEL REACH ABOVE THE MOST UPSTREAM IS STABLE.
T ENSURE THAT OTHER AREAS OF THE CHANNEL, SUCH AS CULVERT ENTRANCES
BELOW THE CHECK DAMS, ARE NOT SUBJECT TO DAMAGE OR BLOCKAGE FROM
DISPLACED STONES.
12" OF NCDOT #5
OR #57 WASHED S\ONE 1.5' f�
CLASS B RIP-R
FILTER FABRIC
4" TO 6"
CROSS-SECTION VIEW
L = THE DISTANCE SUCH THAT POINTS
A AND B ARE OF EQUAL ELEVATION
JI L/ V IL VV
2' MAX AT
CENTER
TEMPORARY DI VERSION DITCH
NOT TO SCALE
4
WIRE
DONOR
BLOCK
Of
WIRE SCREEN
RUNOFF WATER
WITH SEDIMENT CONCRETE E.00KS
0
/I
SEDIMENT
2 "x 4" WOOD STUD %\/// - >
X\
CURB INLET
CURB ET
NOTES:
1. 2-3" COARSE AGGREGATE SHALL BE USED. PAD TO BE 50' L x 20' W x 6" D AT A MINIMUM.
2. TURNING RADIUS SUFFICIENT TO ACCOMODATE LARGE TRUCKS IS TO BE PROVIDED.
3. ENTRANCE(S) SHOULD BE LOCATED TO PROVIDE FOR MAXIMUM UTILITY BY ALL CONSTRUCTION
VEHICLES.
4. ENTRANCE(S) CE S MUST BE MAINTAINED IN A CONDITION WILL
COD ON WHICH H C PREVENT TRACKING OR
DIRECT FLOW OF MUD ONTO STREETS. PERIODIC TOPDRESSING WITH STONE WILL BE NECESSARY;
ADDITIO
NAL STONE TO BE AVAILABLE AT PROJECT SITE. ANY MATE
RIAL WHICH STILL MAKES IT
ONTO THE ROAD MUST
BE CLEANED UP IMMEDIATELY.
5. APPLICABLE AT ALL POINTS OF INGRESS & EGRESS UNTIL SITE IS STABILIZED. FREQUENT CHECKS
OF THE DEVICE AND TIMELY MAINTENANCE MUST BE PROVIDED.
2 - 3" COARSE
AGGREGATE
GRAVEL CONSTRUCTION ENTRANCE -
NOT TO SCALE
GRA VEI
WIRE
RUNOFF WATER
WITH SEDIMENT
SEDIMENT
CONCRETE BLOCK
� GRAVEL FILTER
DROP INLET WITH GRATE
DROP INLET
NOTES:
1. THE FOUNDATION SHOULD BE EXCAVATED AT _EAST 2 INCHES BELOW THE CREST OF THE STORM DRAIN. PLACE THE BOTTOM ROW OF BLOCKS AGAINST THE EDGE OF THE
TORM DRAIN FOR LATERAL SUPPORT AND TO 4VOID WASHOUTS WHEN OVERFLOW OCCURS. IF NEEDED, GIVE LATERAL SUPPORT TO SUBSEQUENT ROWS BY PLACING 2 x 4 WOOD STUDS
THROUGH BLOCK OPENINGS.
2. CAREFULLY FIT HARDWARE CLOTH OR COMPAR4BLE WIRE MESH WITH 112—INCH OPENINGS OVER ALL BLOCK OPENINGS TO HOLD GRAVEL IN PLACE.
3. USE CLEAN GRAVEL, 314— TO 112—INCH IN S.AMETER, PLACING 2 INCHES BELOW THE TOP OF THE BLOCK ON A 2: 1 SLOPE OR FLATTER AND SMOOTH IT TO AN EVEN GRADE. DOT
#57 WASHED STONE IS RECOMMENDED.
4. IF ONLY STONE AND GRAVEL ARE USED, KEEP THE SLOPE TOWARD THE INLET NO STEEPER THAN J. 1. LEAVE A MINIMUM 1—FT WIDE LEVEL STONE AREA BETWEEN THE STRUCTURE
AND AROUND THE INLET TO PREVENT GRAVE FROM ENTERING INLET. ON THE SLOPE TOWARD THE INLET, USE STONE 3 INCHES IN DIAMETER OR LARGER. ON THE SLOPE AWAY FROM
THE INLET, USE 112 - J14-INCH GRAVEL ('%,DOT #57 WASHED STONE) AT A MIN/MUM THICKNESS OF i FT.
INLET PROTECTION MAINTENANCE:
1. INSPECT THE FILTER AFTER EVERY RAINFALL 'RAKE REPAIRS IMMEDIATELY IF NEEDED.
2. CLEAN OUT ACCUMULATED SEDIMENT AS NE72ED TO ASSURE PROPER OPERATION OF THE FILTER. WHEN THE STONE FILTER BECOMES CLOGGED, REMOVE THE CONTAMINATED STONE,
DISPOSE OF IT PROPERLY, AND REPLACE W'- CLEAN WASHED STONE.
3 WHEN THE AREA ABOVE THE OUTLET HAS EF V STABILIZED, REMOVE THE OUTLET AND DISPOSE OF PROPERLY. PROPERLY STABILIZE THE AREA WHERE THE OUTLET WAS LOCATED.
E' OCK AND GRAVEL INLET PROTECTION
RCT TO SCALE
Erosion Control Measures
7. ALL WORK WILL BE DONE IN ACCORDANCE WITH NCDENR. NO LAND
DISTURBING ACTIVITY BEYOND THAT REQUIRED TO INSTALL THE
APPROPRIATE EROSION CONTROL MEASURES MAY PROCEED UNTIL
MEASURES ARE APPROVED BY THE STATE OF NORTH CAROLINA.
2. FOLLOWING SITE CLEARING, ALL SEDIMENT BASINS, STORM DRAINAGE
CULVERTS, AND STRUCTURES SHALL BE INSTALLED. ROCK INLET
SEDIMENT TRAPS AND PIPE INLET PROTECTION SHALL BE PLACED
AROUND ALL DRAINAGE STRUCTURES TO COLLECT SURFACE RUNOFF
AND CONTROL SILTATION AND RELEASE WATER AT A GRADUAL
RATE. ALL EASEMENTS OUTSIDE THE PAVED AREAS WHERE STORM
PIPES ARE INSTALLED WILL BE GRADED, SEEDED AND MULCHED.
J. STREETS SHALL HAVE STONE BASE PLACED ON THEM FOR
STABILIZATION AND SHOULDERS SHALL BE SEEDED TO STABILIZE
THE SOIL. SEED BED PREPARATION SHALL BE CONDUCTED
ACCORDING TO NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
STANDARD SPECIFICATIONS FOR ROADS AND STRUCTURES (D.0. T).
THE GROUND SURFACE SHALL BE CLEARED OF STUMPS, STONES,
ROOTS, CABLES, WIRE, GRADE STAKES, AND OTHER MATERIALS
THAT MIGHT HINDER PROPER GRADING, TILLAGE, SEEDING OR
SUBSEQUENT MAINTENANCE OPERATIONS. GRADES ON THE AREA TO
BE SEEDED SHALL BE MAINTAINED IN A TRUE AND EVEN CONDITION.
MAINTENANCE SHALL INCLUDE ANY NECESSARY REPAIRS TO
PREVIOUSLY GRADED AREAS. ALL GRADED AREAS SHALL BE
THOROUGHLY TILLED TO A DEPTH OF AT LEAST FOUR (4) INCHES
BY PLOWING, DISKING, HARROWING, OR OTHER APPROVED METHODS
UNTIL THE CONDITION OF THE SOIL IS ACCEPTABLE. ON SITES WHERE
SOIL CONDITIONS ARE SUCH THAT HIGH CLAY CONTENT AND
EXCESSIVE COMPACTION CAUSE DIFFICULTY IN GETTING CLODS AND
LUMPS EFFECTIVELY PULVERIZED, THE CONTRACTOR SHALL USE THE
ROTARY TILLAGE MACHINERY UNTIL THE MIXING OF THE SOIL IS
ACCEPTABLE AND NO CLODS OR CLUMPS REMAIN LARGER THAN
1 112 INCHES IN DIAMETER. A FIRM AND COMPACT SEED BED IS
REQUIRED AND AFTER BEING GRADED, THE SEED BED SHALL BE
LIGHTLY COMPACTED WITH A LAND ROLLER, SUCH AS A
CUL TIPACKER, BEFORE AND AFTER SEEDING. LIMESTONE SHALL BE
DOLOMITIC AGRICULTURE GROUND LIMESTONE CONTAINING NOT LESS
THAN 10 PERCENT MAGNESIUM OXIDE. LIME SHALL BE UNIFORMLY
APPLIED AT THE RATE OF 2 TONS PER ACRE. FERTILIZER SHALL
BE UNIFORMLY APPLIED AT A RATE OF 500 POUNDS PER ACRE OF
10-20-20 ANALYSIS. THE FERTILIZER SHALL BE INCORPORATED
INTO THE UPPER THREE OR FOUR INCHES OF PREPARED SEED BED
JUST PRIOR TO THE LAST TILLAGE OPERATION, BUT IN NO CASE
SHALL IT BE APPLIED MORE THAN THREE DAYS PRIOR TO SEEDING.
FERTILIZER SHALL BE USED IMMEDIATELY AFTER DELIVERY OR
STORED IN A MANNER THAT WILL NOT PERMIT IT TO HARDEN OR
DESTROY ITS EFFECTIVENESS, WHEN HYDROSEEDING EQUIPMENT IS
USED FOR SEEDING, FERTILIZER SHALL BE APPLIED SIMULTANEOUSLY
WITH SEED USING
S NG THE ABOVE RATES OF APPLICATION.
C ON. SEED
SHALL B CERTIFIED
E E RTl FED SEED OR EQUIVALENT BASED ON NORTH
CAROLINA SEED IMPROVEMENT ASSOCIATION REQUIREMENTS FOR
CERTIFICATION AL
L SEED SHALL BE FURNISHED IN SEALED
STANDARD CONTAINERS. SEED WHICH HAS BECOME WET MOLDY, OR
OTHERWISE DAMAGED PRIOR TO SEEDING WILL NOT BE ACCEPTABLE.
SEEDING SHALL BE ACCOMPLISHED WITH HAND PLANTERS, POWER -
DRAWN PLANTERS, HAND PACKERS, OR HYDROSEEDING EQUIPMENT
AT THE FOLLOWING RATES:
SEED BED PREPARATION (OFFSITE DRAINAGE EASEMENTS AND
SHOULDERS ON PUBLIC STREETS):
LIME...............................................-....................2 TONS PER ACRE
FERTILIZER(10-20-20)..............................500 POUNDS PER ACRE
SEEDING MIXTURE:
(JANUARY 1 - MARCH 31)
COMMON BERMUDA GRASS (UNHULLED)....... 20 POUNDS PER ACRE
(APRIL 1 - JULY 31)
COMMON BERMUDAGRASS (HULLED)..............15 POUNDS PER ACRE
WEEPING LOVEGRASS.......................................5 POUNDS PER ACRE
CENTIPEDE........................................................8 POUNDS PER ACRE
(AUGUST 1 - DECEMBER 31)
COMMON BERMUDA GRASS (UNHULLED)........ 75 POUNDS PER CARE
TALL FESCUE...............................................120 POUNDS PER ACRE
CENTIPEDE........................................................8 POUNDS PER ACRE
SEED BED PROTECTION:
STRAW MULCH......................................2 TONS PER ACRE (VISUAL)
ASPHAL T TACK ........................... 0.05 GALLONS PER SQUARE YARD
4. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL BE
INSPECTED BY THE CONTRACTOR AFTER EACH RAINFALL. WHEN
INSPECTION REVEALS THE TRAP TO BE REDUCED TO 5OF DESIGN
CAPACITY OR THE DEVICE TO BE DEFICIENT IN ITS INTENDED
PURPOSE SUCH AS FABRIC DETERIORATION FOR SILT FENCES THE
CONTRACTOR SHALL RESTORE THE DEVICE TO ITS ORIGINAL
CONDITION.
5. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL REMAIN
IN PLACE AND BE MAINTAINED BY THE CONTRACTOR UNTIL ALL
SEEDING IS ESTABLISHED AND CONSTRUCTION AREAS HAVE BEEN
STABILIZED.
RECEIVED
MAR 1 1 2013
DENR-FAYETTEVILLE REGIONAL OFACE
Temporary Seedina Schedule
SEEDING MIXTURE:
(JANUARY 1 - MAY 1) L-5 q l
SPECIES.............................................................................RATE �L/B`ACh
RYE(GRAIN).................................................................I.........................120
ANNUAL LESPEDEZA(KOBE)...................................................................50
(MAY 1 - AUGUST 15)
SPEC/ES.............................................................................RATE (LB/ACRE)
GERMANMILLET.......................................................................................40
(AUGUST 15 - DECEMBER 30)
SPECIES.............................................................................RATE (LB/ACRE)
RYE..........................................................................................(GRAIN) 720
TOPDRESS WITH 50 LB/ACRE OF NITROGEN IN MARCH. IF IT IS
NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15,
OVERSEED WITH 50 LB/ACRE KOBE LESPEDEZA IN LATE FEBRUARY OR
EARLY MARCH,
SOIL AMENDMENTS:
FOLLOW SOIL TESTS OR APPLY 2,000 LB/ACRE GROUND AGRICULTURAL
LIMESTONE AND 1,000 LB/ACRE 10- 10-10 FERTILIZER.
MULCH:
APPLY 4,000 LB/ACRE STRAW. ANCHOR STRAW BY TACKING WITH
ASPHALT NETTING, OR A MULCH ANCHORING TOOL. A DISK WITH
BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH
ANCHORING TOOL.
MAINTENANCE:
REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE, RESEED, FERTILIZE
AND MULCH IMMEDIATELY FOLLOWING EROSION OR OTHER DAMAGE.
REVISIONS:
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Designed By: OILS
Drawn By:
OILS
Checked By:
FDT
Project Number:
2011105
Drawinq Number:
W-3403
C=5
Date: 01-17-13