20040766 Ver 4_More Info Received_20100812

LETTER OF TRANSMITTAL DLL- y
TO: 461 Ovaxsiawr Uoir ATTENTION: MAN! MCALLAN
DATE: 8/12110 REFERENCE: TMBE7tLA1C.E. PHASE ZA AND PHASE. 3 --
JawasrOAI Co.
We are sending You:
PLANS
SPECIFICATIONS
REVISED PLANS
-- PERMITS
_ CHECK
COPY OF LETTER
APPLICATIONS
OTHER
Copies Date Dw . # Description
5 IOOOb RAPAVAU ,BU FE..A. kE.STbzATjo#! PLAu
These are transmitted as checked below:
f For Approval Revisions As Requested
As Requested Return Corrected Copies
Review & Comment _ Make Corrections Needed
For Your Use Other
COMMENTS
THANK YOU
A?•- -
6LIArilA/J .?AJUJ"
k?l C!OWL? 0
AUG 1 2 Zo-jo
WEXV D AND $ORMWATER BRANDI
10. 00E
A ??
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H, Sullins Dee Freeman
Governor Director Secretary
July 27, 2010
DWQ Project'# 04-0766, Ver.4
Johnston County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. James M. Gilbert
Loop Road Development
273-C $lue Pond Road
Clayton, NC 27520
Subject Property: Timberlake Phase 2A and Phase 3
Ut to Neuse River [030402, 27-(38.5), WSIV, NSW]
s
:.E QUEST FO` 'NIORE Ir1FOM-Tu TION
Dear Mr. Gilbert:
On July 14, 2010, the Division of Water Quality (DWQ) received your application dated April 28, 2010, to fill
or otherwise impact 149 linear feet of perennial stream, and 8,282 square feet of Zone 1 Neuse River basin
protected riparian buffer, and 4,836 square feet of Zone 2 Neuse River basin protected riparian buffer, to
construct the proposed residential development at the site. The DWQ has determined that your application was
incomplete and/or provided inaccurate information as discussed below. The DWQ will require additional
information in order to process your application to impact protected wetlands and/or streams on the subject
property. Therefore, unless we receive five copies of the additional information requested below, we will place
this project on hold as incomplete until we receive this additional information. If we do not receive the
requested information, your project will be formally returned as incomplete. Please provide the following
information so that we may continue to review your project.
Additional Information Requested:
Please submit a complete and comprehensive stream restoration plan. The planting plan must be
developed such that, at least two native hardwood tree species are planted at a density sufficient to
provide 320 trees per acre at maturity. This density canbe achieved by planting approximately 436
(10x10 feet spacing) to 681 (8x8 feet spacing) bare root seedlings per acre. Your plan must include the
types of native woody vegetation selected, methodology of planting, and site map indicating the
location of the plantings how you plan to stabilize disturbed streamside/lakeside areas. Please contact
Lia Gilleski with questions at 919-733-9502.
Please submit this information within 30 calendar days of the date of this letter. If we do not receive this
requested information within 30 calendar days of the date of this letter, your project will be withdrawn and you
will need to reapply with a new application and a new fee.
This letter only addresses the application review and does not authorize any impacts to wetlands, waters or
protected buffers. Please be aware that any impacts requested within your application are not authorized (at this
401 OversighttExpress Review Permitting Unit
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
Location: 2321 Crabtree Blvd., Suite 250, Raleigh, North Carolina 27604
Phone: [phone] FAX: [phone]
Internet: http:l/portal.nodenr.orgtweblwq/ws
An Equal Opportunity 1 Affirmative Action Employer
t
Loop Road Development
Page 2 of 6
July 27, 2010
time) by the DWQ. Please call Mr. Ian McMillan or Ms. Amy Chapman at 919-733-1786 if you have any
questions regarding or would like to set up a meeting to discuss this matter.
Sin rely,
Ian McMillan, Acting Supervisor
401 Oversight/Express Review Permitting Unit
1JM
cc: USACE Raleigh Regulatory Field Office
Lauren Witherspoon, DWQ Raleigh Regional Office
File Copy
Dalton Engineering and Associates, P.A., P.O. Box 426, Clayton, NC 27528
Filename: 040766 Ver4TimberlakePhase2AAndPhase3(Johnston)On_Hold
fi ~ ~ ~ ~ ~ 1 ~ A,.. I / /
f _ i ~ ~ \ ~ y i ; _ r.- - / ~ ~ / , ~ / ' SEEDING MIXTURE
~ / 1 ~ I ~ ~ - ~ ~ / , ~ ~ / `
~ ~ / i 1 \ \ ~ ~ i j ~ SPECIES RATE (LB ACRE) 1 / ( TALL FESCUE 60
_ ~ ~ ~ . ~ w I ' SERICEA LESPEDEZA 30 / KOBE LESPEDEZA 10
i ~ I ~ ~ ~ 1 I / o PENSACOLA BAHIAGRASS 50
I \ / - I I A /
' ~ ~ SEEDINSr~hQIE~ f ,r t, FROM SEPT, t -MAR, 1, USE UNSCARIFIED SERICEA SEED.
- ~ \ I ~ w ~ J _ / / t 1 ~ - I _ ~ I ~ I ( 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB/ACRE.
1 1 y i ~ / , _ J , ~ I /i ~ J I 3, WHERE A NEAT APPEARANCE IS DESIRED, OMIT. SERICEA AND INCREASE KOBE TO 40 LB/ACRE.
~ I ~ , I r ; J ~ l
J ~ /i ~ ~ ~ ~ ~ / NURSE PLANTS
i t~ ~ - . 17 00 1 , ~ ~ \ , ~ \ ~ l _ f ~ v z y -y- y r~ ~ I ~ BETWEEN APR, 15 AND AUG. 95, ADD tOLB/ACRE GERMAN MILLET OR 15 LB/ACRE ( / i ~ SUDANGRASS, .PRIOR TO MAY 1 OR AFTER AUG. 15, ADD 25 LB/ACRE RYE (GRAIN).
~ ~ I / I : / i , _ I ~ o ~ r I
l _ ~ I y _ A FERN ! ~ , ~ 1 ~ ~ ~ ~ RIPARIAN BUF r ~ , J ' ~ I SEEDING DATES
~ - _ :5 ~ RESTORATION AREA ~ A ~ .!r } ~ / ~ J i ' I ~ ` BEST POSSIBLE
> ~ I, / ,r' ~ - w , EARLY SPR;NG: FEB. 15-MAR, 20 FEB. 15-APR. 30
- ~ ~ ~ ~ ~ / ~ C ~ U T - / r.^ ; ` L ~ i RIPARIAN BUFFER ~ ~ - ~ WHEELER O R ~ ~ / I ~ FALL: SEPT, t-SEPT. 30 SEPT. 1 -OCT.. 31 ~ / j
" , _ RESTORAT ON AREA # 1 ~ / V - 'lam D50, 12.0 ROCK R`PRAP ~ ~ \ ~ S®' PUBLIC EXISTING ~ ~ / ~ ~ ~ / SOIL AMENDMENTS i APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000-5,000
J ~ / \ OUTLET ~PRIJTECTION \ / ~ / 1 r 1 ~ LB/ACRE SUDANGRASS. 'PRIOR TO MAY. t OR AFTER AUG. 15, ADD'25 LB/ACRE RYE
` ~ SEDIMENT FENCE,(TYP} \ ~ ~ /j ' ~ (GRAIN).
~ \ ~ ~ i ~ ~ _ ~ ~ ; MULCH
i 1 / / fr ! ' / , _ \ X4.1 ~ LOPES ~ ! ~ J ' ILL 5 \ , I ~ ~ 7 i ~ ~ APPLY 4,OC0 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE
f~ 4 1 / MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT, APPLY ASPHALT AT 0.19 ~ ~ GALLONS PER SQUARE YARD (10 GAL/10,000 SF).
, ~ EXISTING LEVEL SPREk~[)ER (TYP.) ~ i ~ ~ ~ . ; p ~
~ . ~ - MOW AS NEEDED WHEN 'SERICEA IS OMITTED FROM THE MIXTURE. RE$EED, FERTILIZE,
. ' ~ ~ / ~ O / AND MULCH DAMAGED AREAS IMMEDIATELY.
..---EXISTING: SEDIMENT TRAP TY \ ~ ' . • ' ~ > . ~ ~ /
, ~ ~ ~ ~ ~ ~ - 'r~, ~ . ~
l ti
•1: I I: a , I ~
.,r \ i ' I ~ ~ ~ CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL
\ ' ~ ~ ~ ' CONDITIONS IF "'RESENT. .
/ ~ RIP THE ENTIRE AREA TO A 6 INCH DEPTH,
\ Iv, ~ ; , l r ~ t , \ ~ I ~ J ~ J ~ ~ / REMOVE ALL LOOSE ROCK, ROOTS AND OTHER OBSTRUCTIONS LEAVING SURFACE
/ REASONABLY SMOOTH AND UNIFORM,
' \ ` BASES ONI N.C.D.O.T. DESIGN STgNDARDS OF UTILIZING , 1 ~ FILL SLOPES WITH GUARRRAII, A 44' LENGTH 0 PIPE i OF UTILIZING 4;1 ~ ~ APPLY AGRICULTURAL LIME, FERTILIZER AND SUPERPHOSPHATE UNIFORMLY AND MIX WITH
~ / f ` a , ~ ; WOULD BE REQUIRED FOR THE STREAM, CROSSI G. THE " ~ 1 I ; . ; : ~ • . ' : I ~ R S LNG WOULD DISTURB 78 OE STR BED. NGTH 0 PIPE SOIL CROSSING. THE
_ ~ ~ t. _ I. ~ FPE,CO~ i EAM STREAM BED.. ( CONTINUE TILLAGE UNTIL WELL-PULVERIZED, -FIRM, REASONABLY UNIFORM SEEDBED 1S
: PREPARED, 4 TO 6 INCHES DEEP.
~ ~ . - ~ 1 ~ <i~l ~ NOTE:! ALL ,EMBANKMENT FILL GR~'ATER THAN l rl ,v SEED ON A FRESHLY PREPARED SEEDBED AND COVER LIGHTLY WITH SEEDING EQUIPMENT THAN v I OR CULTIPACK ,4FTER SEEDING.
~ ~ ~ ~ , % 44:-54 R.C.P. 1,00q, ` , ( l ~ LJ ~ / ~ ~ Y ~ SEVEN, FEET 7 AS MEASURED FROM RbADWA ~ \ I i I W HEADWALL AND ENDWbLI RbADWAY r
~ \ \ L ~ 1 J _ ~ CENTERLINE TO INVERT FOR ALl STORM DRAINA~ - , - ! t ~ ~ r DA - 45.2; AC. ~ I: A DRAINA~€ I v/ MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
~ ~ ! ~ PIPE CROSSINGS SFIALL HAVE EITHER` GUARbRAIL ~ INV. IN - 229.7 ' , : , : ` ' ` ~ 1 I ~ INV. OUT - 229. • 3 INSTALLED TO NCDOT,~SPECIFICATIONS OR BE UARbRAIL R BE ~ ( INSPECT ALL AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE
~ ` i \ ~ \ ~ L ~ I GRADED TO A 4;1 SLOPE OR FLATTER. _ 1 i ~ PLANTING SEASON, IF POSSIBLE. IF STAND SHOULD BE OVER 60% .DAMAGED, RE-
1 ~ I I 1 , \ \ 1 RIPARIAN BUFFER \ ~ , ESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AND SEEDING RATES.
, ~ I \ ~ RESTORATION AREA 4 1 ti~ ~ \ ~ , CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER
1 i PERMANENT COVER IS ESTABLISHED.
. i , ...RIPARIAN. BUFFER \ 1 q ~ ~ 1 ~ ~ ~ ~ , t. RESTORATION AREA 2 y \ ~ I
I ~ ~ ~ ~ 3 S , ~ , , q . • I \ ~ w. , t \ I I I
~ Z ~ INLET PROTECTION APRON ~ - . • ~ , M t .r-- ~ _ , R0 , c I
\ \ \ ~ \ \ ~ 1 -n ~ , ~
_ 1 , . ~ 1 \ l m FR ~ \ BA THE AREA OF?RIPARIAN,BLIFFER WHICH CONTAINS THE' PIPE ~ . \ I o of
, ~ ~ 4 ~ L ~ ~ ~ ~ ~ , P CROSSING HAS. BEEN DENOTED WITH A BOLD LINE. THIS AREA \ o 1 ~ ~ \ \ 1 ~ .F. OR 0:,19 ACRE OF, RIPARIAN. BUFFER. STEEL
~ ~ ~ ~ \ \ , ~ I CONTAINS-. 8,335 S \ A ~ \ \ PO:iT ~ 5
_ ~ ~ ~ \ SOP \ \ \ ~ ~ y ` ~ \ \ , ` AREA IN RIPARI NA BUFFER ~ ~ NOTE: ~ \ \ ; ~ \
- Thl 54" R;C.P; SHALL BE ~ ) ~ ~ \ ~ l \ ZONE 1~ f4931S.F.~ ~ \ . INVERTS--0F E. \ \ ~ ~ ~ ~ ~ ~ \ ~ ZONE 2:, (3404 S.F. ~
ED Al A MINIMUM. OF 12 BELOW THE ~ - ; ~ ~ \ ~ ~ ~ PLAC ~ ~ ti l , ~
STREAM._BED ELEVATION'FOR AQUATIC LIFE. \ \ \ ` \ ~ ~ ~ ` PASSAGE ~ ~ ~ r! / \ - - - - - PLASTIC OR I ~ , , 1 WIRE : ~ _ - - - WIRE TIES i
1 \ i \ ! FENCE ~ - ~ ~
\ \ ~ ~ _ ~ ~ , ~ I- - I - I-- - - _
„ _ ,701 SCALE: 1 _ - ~ ~ _ ~ GROUND
CALL BEF®RE Y L BEFORE YOU DIG! - ~ ~ ~
0 15 30 60 90 CONSTRUCTION SEQUENCE (METHO[)OLOGY OF PLANTING NORTH CAROLINA LAW REQUIR INA LAW REQUIRES NOTIFICATION OF a
R TH IMPROVEMENTS TO THE STREAM CROSSING BEGIN THE UNDERGROUND FACILITY NOTES:8EF0 E E , ROUND FACILITY OWNER NOT LESS a ~ r
CONTACT THE NORTH CAROLINA ONE-GAIL CENTER, IN ORDER THAN TWO (2) BUT NO MOF 2) BUT NO MORE THAN TEN (1 O} o o v wIRE FILTER DAYS PRIOR TO EXCAVATION OR_ a a w FENCE- FABRIC
- TO REQUEST ALL THE UTILITIES IN THE VICINITY OF THE EXISTING WORKING DAYS PRIOR TO TR M CROSSING ARE LOCATED AND MARKED ON DEMOLITIOt` ROADWAY / S EA DEMOLITION z o lr
BOTH SIDES OF WHEELER COURT. E; ' ®ftli Ca , 3 orth Carolina One-Call ~
Ce Center, Inc. ° o ~
AREA #1 RIPARIAN BUFFER RESTORATION AREA #3 I "'W' RIPARIAN BUFFER RESTORATION _ _ _ _ ON THE INLET ENO OF THE 54" R.C.P. ROADWAY CULVERT: ~ 1-80 www.ncocc.org 00 ~ ~ AND COMPACT N NATURAL
'I-BOO-S3Z-4g4J ~ THOROUGHLY GROUND STEEL FILTER FABRIC
1.' DELINEATED RESTORATION AREA: 380.43 S.F. OR 1. DELINEATED RESTORATION AREA: 685.78 S.F. OR '0.0087 ACRE 0.016. ACRE 1. REMOVE THE AMOUNT OF FILL MATERIAL REQUIRED TO EXCAVATE THE POST ..LOPE
ENDWALL AND THE SECTION OF CULVERT THAT WILL BE REMOVED.
F PLANTINGS: RANGES FROM:436 SEDDLINGS PER. ACRE 2. DENSIIY OF PLANTINGS:. RANGES .FROM 436 SE;DDLINGS PER ACRE 2. DENSITY 0 1.0'x.10' SPACING TO 681. SEEDLINGS PER ACRE (10'x10' SPACING) TO 681 SEEDLINGS PER ACRE 2. REMOVE THE ENDWALL AND THE SEGMENTS OF 54" R.C.P. CULVERT. U~
( ) 'x 'SPACING ; (8'x8' SPACING). (8 8 )
3. REINSTALL AND BACKFIIL THE ENDWALL . FOR RESTORATION AREA #3: 5 Tp , `
FOR RESTORATION AREA #1. 4. INSTALL THE NEW ROCK-RIPRAP PROTECTION APRON. z PLANTING SCHEDULE '
• CRE = 4 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.016 ACRE _ 7 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.0067. A I ;MIN ~ ~
'SPACING ~ 10'x10' SPACING 5. REMOVE ANY OF THE REMAINING, ORIGINAL ROCK-RIPRAP PROTECTION APRON, 10x10 QUANTITY COMMON NAME S,IjE
INGS PER ACRE. x 0.0087: ACRE _ 6 SEEDLINGS Ei61 SEEDLINGS PER ACRE x 0.016 .ACRE. = t f SEEDLINGS ~ 681 SEE:DL ~ 8'x8' SPACING 8, INSTALL SEDIMENT FENCE ADJACENT TO THE STREAMBED, AT THE TOE OF ~ B x8 SPACING
THE RIPARIAN BUFFER. t. GREEN ASH.
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #3: 3. ' .MINIMUM NUMBER OF .SEEDLINGS. REQUIRED FOR RESTORATION AREA #1: 7 SEEDLINGS ®10'x10' SPACING 7. AFTER THE NEW 4:1 SIDE SLOPE IS TIED INTO THE ENDWALL, REMOVE 2. PIN OAK ~ ,
4 SEEDLINGS ® 10x1-0 SPACING THE REMAINING FILL MATERIAL. GRADE iN A MANNER TO RECREATE THE - ORIGINAL SLOPE OF THE STREAMBANKS. 5EE 5EE NOTES, 3. RED MAPLE SEEDLINGS
BE BELOW.
8. ONCE THE ORIGINAL STREAMBANKS HAVE BEEN REESTABLISHED, THE RIPARIAN BUFFER RESTORATION AREA #4 AREA SHOULD BE READIED FOR A VEGETATIVE COVER.. A LAYER OF TOPSOIL a. WATER oAK SEDIMENT FENCE NOT TO SCALE
RIPARIAN BUFFERRESTORATIONRREA #2 _ _ ; _________s - SHOULD BE ADDED TO THE REGRADED STREAMBANKS. SEE THE 5. YELLOW POPLAR
0 1. .DELINEATED RESTORATION AREA: 790.22 S.F. OR SEEDBED PREPARATION SEQUENCE ANO PERMANENT SEEDING 1. 'DELINEATED RESTORATION AREA: 659.94 S,F. OR INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR SEDIMENT FENCE
i 0.018 ACRE SPECIFICATION SCHEDULE ON THIS PLAN. : 0.018 ACRE INSTALL SEDIMENT FENCE ADJACENT TO STREAM BED IMMEDIATELY FOLLOWING COMPLETION OF THE ROADWAY CULVERT
• ARE 2. DENSITY OF PLANTINGS: RANGES FROM 436 SEODLINGS PER ACRE 9. BEFORE THE MULCH IS APPLIED TO THE SEEDED AREAS, THE SEEDLINGS 2. DENSTTI' OF PLANTINGS.... RANGES FROM 436 SEDDLINGS PER C ~ ~ P R A RE MAY BE PLACED WITHIN THE RIPARIAN BUFFER RESTORATION AREAS. M NUMBI IMPROVEMENTS,
10'x10' .SPACING). TO 681'SEEDLINGS PER ACRE (10x10 SPACING) TO 661 SEEDLINGS E C ~ NOTES: 1. MINIMU MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RIPARIAN BUFFER RESTORATION AREAS: INSPEDI SEDIMENT FENCES-AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS
8x8 PACING . THE SPACING FOR THE SEEDLINGS RANGE FROM 8x8 TO A MAXIMUM RESTORAI 8'x8' SPACING),. ( S ) ~ , ( OF 10x10. SEE THE SEEDLING SPACING DETAIL ON THIS PLAN. FOR RESTORAI RESTORATION AREA#t: 4 SEEDLINGS. IMMEDIATELY. RESTORATION AREA #2: 7 SEEDLINGS
. FOR RESTORATION AREA #4: SEEDLING 4UANTITIES, SEE THE PLANTING SCHEDULE ON THIS PLAN. RESTORAI FOR RESTORATION AREA #2. RESTORATION AREA ~3: 7 SEEDLINGS SHOULD THE FABRIC OF THE SEDIMENT FENCE COLLAPSE, TEAR,. DECOMPOSE, OR BEDOME INEFfECTNE, REPLACE D
RESTORAI RESTORATION AREA ~4: 8 SEEDLINGS. PROMPTLY.
: 436 SEEDLINGS PER ACRE x 0.015 ACRE = 7 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.018 ACRE = 8 SEEDLINGS 10. MULCH AND TACK SHOULD BE APPLIED TO THE SEEDED AREAS, AS 10'x10' SPACING ~ 10'x10' SPACING PER THE PERMANENT SEEDING SPECIFICATIONS ON THIS PLAN. TAKE TOTAL: 26 SEEDLINGS MINIMUM REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NE%T RAIN ANO TO ' REDUCE PRESSURE -0N THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING GLEANOUT.
681 SEEDLINGS PER- ACRE x 0.015 ACRE = 11 SEEDLINGS : 661 SEEDLINGS PER ACRE x 0.018 ACRE = 12 SEEDLINGS CARE TO KEEP THE SEEDED AREAS AND SEEDLINGS ADEQUATELY 2. AT LEAST TWO WATERED IN DRY WEATHER CONDITIONS DURING THE VEGETATION'S AT LEAST TWO NATIVE HARDWOOD SPECIES ARE TO BE PLANTED
~ 8x8 SPACING ~ 8'x8' SPACING IN EACH OF TH ESTABLISHMENT PERIOD. IN EACH OF THE RIPARIAN BUFFER RESTORATION .AREAS. LAND QUALfIY MUST BE CONTACTED FO AN INSPECTK)N PRIOR TO REMOVING ANY TEMPORARY DEVICES.
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #4 3. THE CONTRACT( 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #2; , THE CONTRACTOR MAY °PICK AND CHOOSE° FROM THE ABOVE SCHEDULE, AFTER LAND QUALITY INSPECTION D APPROVAL. REMOVE ALL FENDING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS. BRING THE EAT E AND STABILIZE CT AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN
SEEDLINGS ~ 10'x10' SPACING ON THE OUTLET END OF THE 54" R.C.P. ROADWAY CULVERT: DEPENDING OP 7 SEEDLINGS ®.10.x10 SPACING 8 DEPENDING ON AVAILABILTY FROM THE SUPPLIER, PROPERLY STABILIZE ,
1. REPEAT PREVIOUS STEP #1 THRU STEP #10.
;i_ 1 r.
o SEEDLING (TYP) a~e ~ ti9 ~ ~ ~ ~,UG ~ ~ 20i0
_ ~~AI ~
Kit-AKIAN t7UrrtK RESTORATION AREA
10' 16282 DENR WATER QUAUTY REEVIEW. ONLY VOETLANOS ANDSTMM'ATFA BRANCH
RIN 10' RIPARIAN BUFFER RESTORATION PLAN NW FOR CONSTRUCTION
y 0 o 0 0 FOR `~TpZ6tii1iV91+~®~
TIME
SEEDLING SPACING DETAIL
R T (NOTE: 10'x10 SPACING.) IL VIL ER TOWNSHIP - J T COUNTY, NORTH CAROLINA, Job: 10006 Date: 8/12/10 Revision:
SCALE: 1" = 20' File: STREAMRES Drawn: CSB Sheet: 1 of 1

_ , ` ~ l / i , i i i
,I / ~ ` ; f< / i SEEDING MIXTURE
i \ ` ~ ~ 1 t 1 /
/ ' ~ , ~ ~ ` 1\ ~ / / ! / / ~ / ` ~ SPECIES RATE (LB ACRE) ' / TAIL FESCUE 80
SERICEA LESPEDEZA 30
(1,1 ~ / / / ' KOBE LESP[~DEZA 10 PENSACOLA BAHIAGRASS 50
. ~ i o I 1 _ / r /
- ~ ; I - to / - ~ ~ ~ / ' ~ ~ ~ SEEDING NOTES
/ o ~ ~ I ~ ! - ~ f~ 1. FROM SEPT. 1 -MAR. 1, USE UNSCARIFIED SERICEA SEEb. 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB/ACRE.
~ , I r c~ ~ I 1 ~ ~ ( , 1 / 1 ~ ! r \ - l i l + ~ 3. WHERE A NEAT APPEARANCE IS DESIRED, `OMIT SERICEA AND INCREASE KOBE TO 40 ,
f ( ( / , ; o ( I ~ o - o ~ I I LB/ACRE.
( ~ ~ ( i t~S.?R~F._I'_L9~YL~
BETWEEN APR. 15 AND AUG. 15, ADD 10L8/ACRE. GERMAN MILLET OR 15 LB/ACRE ~ / I ` SUDANGRASS. PRIOR TO MAY T OR AFTER AUG. 15, ADD 25 lB/ACRE RYE. (GRAIN).
l ( ~ ' / f
( / , ~ / / , 1 , 1 r ~ R PARIAN BUFFERI 1 SEEDING DATES
I _ 5 ~ ; ~ / RESTORATION AREA #~r ~ i i, j . ~ i 1 ~ , / ~ ~ / / / I ~ BEST POSSIBLE
i - -I o. . - ~ ~ I ~ , _ - / , J EARLY SPRING: FEB. 15-MAR. 20 FEB. 15-APR. 30
_ - i ! \ RIPARIANI BUFFE ~I - ` I ~ i ~ ~ ~ R / WHEELER CGUT ~ ~ ~ ~ ~ ~ FALL: SEPT. 1-SEPT. 30 SEPT. 1 -OCT. 31
: n _ 050;'12.0 SOCK-RIPRQP 1. RESTORA ON AREA #1 / ~ i , : ~ / ~ ; 50 PUBLIC R (EXISTING) , _ u . l ~ i SOIL AMEN[IMENTS
~ ~ T PR TE TION 1 ~ 1 > OU LET IJ C ~ ~ , J ~ 1 / ~ APPLY LIME AND FERTILIZER ACCORDING TO SOIL `TEST, OR APPLY 3,000-5,000 ~ lB/ACRE SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG. t5, ADD 25 LB/ACRE RYE
~ SEDIMENT F NCE. TYP ~ i % ~ ti ft (GRAIN).
0. ~ / ~ ~ ~ 1 ; o - r ~ \ - / - / MULCH _
~ ~ - r- ` l cn 1 ~ ~ _ ~ III SLOE I I ~ , APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUNALENT COVER OF ANOTHER SUITABLE
~4 , i ~ i , I \ ~ f MULCH. ANCHOR STRAW BY TACKING. WITH ASPHALT. 'APPLY ASPHALT AT 0.10 -
TI G EL SPREADER ,TYP. , . , EXIS N LEV ~ % - ~ ~ ) ~ p ~ i - : ~ ~ GALLONS P'tiR SQUARE YARD. (10 GAL/10,000 SF).
1. , ~ ~ ~`,,Q ~ / / / ~ O/ AI E.N~S:E .
I ~ ~ - Z . - ; EXISTING;,SEDIMENT TRAP (TYP.) ~ 1 ~ ---r' " ~ ; ~ . ~ ° ~ ~ ti / ~ MOW AS NE:EDEO WHEN SERICEA IS OMITTED FROM THE MIXTURE, RESEED, FERTILIZE, / ~ O AND MULCFI DAMAGED AREAS IMMEDIATELY.,
I ~ ~ , = ~ 1 I o~
~ ~
I ~ \ ~
_ _ r ~ ~
; tW ~ i / r ~ G . ~ /
i - / / ~ + CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL / ~ / CONDITIONS IF PRESENT.
~ - ~ o / c. ~ RIP THE ENTIRE AREA TO A 6 INCH .DEPTH.
\ I . ~ N
~ , , p ~ . , O, . • ~ ( 1 , j REMOVE ALL LOOSE ROCK, ROOTS AND OTHER OBSTRUCTIONS LEAVING SURFACE REASONABLY SMOOTH AND UNIFORM.,
~ • ~ .r , O ~ ~ ~ , i ~ ' " BASEq ON N.C.D.O.T. DESIGN STANDARDS OF UTILIZING a _ _ > OF UTILIZING 4:1 ~ APPLY AGRICULTURAL LIME, FERTILIZER AND SUPERPHOSPHATE UNIFORMLY -AND MIX WITH
- ) ` FILL SLOP S WITH GUARDRAIL, A .44° LENGTH O PIPE _ ~ 1 \ ~ { \ ~ ~ t. ! 1 , , WOULD BE. REQUIRED .FOR THE STREAM CROSSI G. THE NGTH 0 PIPE / CROSSING.. THE / 8011.
~ ( , \ ~ \ ~ i , ! " , \ . ~ ~ ° I. ~ ~ l/ PIPE iCROS~ING WOULD DISTURB '18' OF, STR BED. ~ t STR BED. j ' CONTINUE TILLAGE UNTIL WELL-PULVERIZED, FIRM, REASONABLY' UNIFORM SEEDBED 1S
- ~ ~ L. ` 1 _ A + PREPARED, 4 TO 6 INCHES DEEP. _
J t - ` ' 1 ~ \ ! i „ ~ NOTE:`• ALL ,EMBANKMENT FILL GRATER THAN + rr/ ,V^ SEED ON A FRESHLY PREPARED SEEDBED AND COVER LIGHTLY WITH SEEDING EQUIPMENT THAN ~ ~ l OR CULTIPACK AFTER SEEDING
,i` ~ I ` ~ I ! + , , / 44~-54 R,C.P. ®1.00q, ~ , , 1. o t ( I , ~ W HEADWALL AND ~NOWALL SEVEN FEET ;(7 AS MEASURED Ff~tOM ROADWAY RbADWAY
:r \ \ _ } ~ _ / _ ~ T I T INV RT FO A ST DRAINA~ - - ~ ~ L DA - 45.2•, AC. CEN ERL NE 0 E R ,u. ORM ~ I DRAINA~~ ' ~ MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
o ~ ~ - ' IP CR SSINGS Sf~ALI HAVE EITHER' GUAR RAIL ° 1 I INV. IN - 229.7 ~ P, E ,0 R ~ ~ t \ I ~ INV. OUT - 229: 3 INSTALLED TO NCDOT ,SPECIFlCATIONS OR BE JARDRAII BE ( / INSPECT AlL AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE
. . ~ I ~ ` \ \ ! ~ I I ' GRADED TO A 4,1 SLOPE OR FLATTER. ~ I ~ PLANTING SEA50N, IF POSSIBLE. IF STAND SHOULD BE OVER 60~ DAMAGED, RE-
> ( , \ \ ! ~ 1 ~ \ RIPARIAN BUFFER ~ ` ESTABLISH FDLLOWING ORIGINAL LIME, FERTILIZER AND SEEDING RATES.
r 15 ~ ~ 1 l C` ~ o RESTORATION AREA #4 ` \ 1 ~ CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT. AND FERTILIZATION AFTER \ PERMANENT COVER IS ESTABLISHED,
~ ' ~
1 RIPARIAN BUFFER \ ~ ' 1 y ~ \ ~ t ~ \ RESTORATION AREA #2 v ~ ~ ~ ~ o ~ ~ I 1 t ~ ~
3 S 1 \ 1 1 ` I
1 1 , z - ~ INLET, PROTECTION APRON , , M f 1 - ~ SRO ~ c ~ ~ ~ I
. ~ I I ~ I ~ ~ \ \ t 7 ~ ' + i .
- t , ~ \ _ , \ I R A ~ N ~ \ ~ ~ o ~ \ ~ I M F ~ B THE AREA OF RIPARIAN .BUFFER WHICH CONTAINS THE PIPE ~
~ \ ~ ~QP 1 CR05SING HAS BEEN DENOTED :WITH A BOLD LINE. THIS AREA ~ ~ _ _ ~ 4 , ~ \ \ ~ ~ ~ ~ ~ N~ , , ~ :CONTAINS. 8,335 S.F., OR 03,19 ACRE OF,. R!PA~RI„N. BUI FER. \ 1 \ ~ , STEEi.
, • ~ ~ \t ` POS'(
` ~ ~ NOTE,.. \ ~ \ ~ \ 1 ` 1 , \ ~
\ ~ ~ ,INVERTS OF THE.54 < R:C.P. SHALL BE ` 7~:... ~ \ I \ `ZONE 1 f4931S.f.1 \ ~ \ ~l ~ , , ' \ \ 1 ZONE 2., 13404 S.F. , 1 PLACED AT A MINIMUM, OF 12 BELOW ThE ~ l.) ~ ~ \ 1 ~ 1 1
~ ~ ~ ~ , 1 M) - _
STREAM.BED ELEVATION'FOR AQUATIC\LIFE•., \ V' << \ \ ~ ` AGE. ~ ~ ~ 1 i" ~ ` ` - PASS ~ \ ~ ~ ~ ~ ~ ~ ~ % \ \ ~ _ ~ - - ~ ~ PLASTIC OR . , ~ _ a " : - - - .WIRE TIES
~ ~ , wIRE , _ { ~ _ I _ ~ ~ \ ~ FENCE { I . - _
, 1 , \ 1 ~ - ~ ~ y
u ' _ - , " NATURAL
" 30' ~ 1 ~ _ ; GROUND
SCALE: 1 =
CALL BEF®RE Y~ ` ~ L EEF®RE Y®U DIG! s
0 15 30 60 90 CONSTRUCTION SEQUENCE I METHODOLOGY OF PLANTING NORTH CAROLINA LAW REQUIRI NA LAW REQUIRES NOTIFICATION OF a
• R T I V MENTS TO THE STREAM CROSSING BEGIN THE UNDERGROUND FACILITY NOTES• BEFO E HE MPRO E , ROUND FACILITY OWNER NOT LESS ~ ~
CONTACT THE NORTH CAROLINA ONE-CALL CENTER IN ORDER THAN TWO. (2) BUT NO MOR 2) BUT NO MORE THAN TEN (t0) oocii wIRE FILTER
TO REQUEST ALL THE UTILITIES IN THE VICINITY OF THE EXISTING WORKING DAYS PRIOR TO )AYS PRIOR TO EXCAVATION OR= a a w FENCE-~ FABRIC DEMOLITION z o ~
ROADWAY STREAM CROSSING ARE LOCATED AND MARKED ON DEMOLITION BOTH SIDES OF WHEELER COURT. I,; ~ Nosh Cal 3 North Car®lina One-Call ~
Cel Center, Inc. ° o
RIPARIAN BUFFER RESTORATION AREA #1 RIPARIAN BUFFER RESTORATION AREA #3 - wwu - _ - ON THE INLET END OF THE 54" R.C.P. ROADWAY CULVERT: 3 1-$®~ www.ncocc.org 0D ~ ~ ANDKCOMPACT H NATURAL
1-I3®~°632.4949 STEEL THOROUGHLY GROUND
L DELINEATED RESTORATION AREA: 380 43 S.F. OR 1 • DELINEATED RESTORATION AREA: , 685:78. S.F. OR 0.0087 ACRE 0.016 ACRE 1. REMOVE THE AMOUNT OF FILL MATERIAL REQUIRED TO EXCAVATE THE POST /-ALTER FABRIC
ENDWALL AND THE SECTION OF CULVERT THAI' WILL BE REMOVED.
2. `DENSITY'OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER .ACRE 2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE ' P R ACRE (10'x10' SPACING) TO 661 SEEDLINGS PER ACRE (10x10 SPACING) TO 681 SEEDLINGS E 2. REMOVE THE ENDWALL AND THE SEGMENTS OF 54" R.C.P. CULVERT. t.OpE ~ ~ V~
(8'x8' SPACING).. (8 x8 SPACING). i 4~1f ij
3. REINSTALL AND BACKFILL THE ENDWALL 4 t .
fOR RESTORATION AREA ~1: FOR RESTORATION AREA#3: 4. INSTALL THE NEW ROCK-RIPRAP PROTECTION APRON. PLANTING SCHEDULE L.:: ; s <4" ez
NGS PER ACRE x 0.0087 ACRE _ 4 SEEDLINGS ' 436 SEEDLINGS PER ACRE x 0.016 ACRE = 7 SEEDLINGS 436 SEEDLI _ I : MfN ao ~ ,
@ 10'x10' SPACING 5. REMOVE ANY OF THE REMAINING, ORIGINAL ROCK-RIPRAP PROTECTION APRON. ~ 10x10 :SPACING 'ACRE x 0.0087 ACRE = 6 SEEDLINGS 681 SEEDLINGS PER ACRE x 0.016 ACRE = 11 SEEDLINGS • 681 SEEDLINGS PER
4 ?~A' 1 ®8'x8' SPACING B. INSTALL SEDIMENT FENCE ADJACENT TO THE STREAMBED, AT THE TOE OF ~ 8x8 SPAC NG QUANTITY COMMON NAME ~ ~
THE RIPARIAN BUFFER. 1. .GREEN ASH
TI0 AREA. 1: 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #3: 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORA N ~ 7 SEEDLINGS ~ 10'x10' SPACING 7. AFTER THE NEW 4:1 SIDE SLOPE IS TIED INTO THE ENDWALL, REMOVE 2. PIN OAK
4 SEEDLINGS ®10x10 SPACING THE REMAINING FILL MATERIAL GRADE !N A MANNER TO RECREATE THE - SEE SEE NOTES, 3. RED MAPLE SEEDLINGS
ORIGINAL SLOPE OF THE STREAMBANKS. BE BELOW.
8. ONCE THE ORIGINAL STREAMEIANKS HAVE BEEN REESTABLISHED, THE a. wATER oaK SEDIMENT FENCE
FFER RESTORATIQN AREA #2 RIPARIAN BUFFER RESTORATION AREA #~4 AREA SHOULD BE READIED FOR A VEGETATIVE COVER. A LAYER OF TOPSOIL RIPARIAN BU - - - - - SHOULD BE ADDED TO THE REGRADED STREAMBANKS. SEE THE - fi_9 -4 S.F: OR 1. DELINEATED RESTORATION AREA: 790.22 S.F. OR SEEDBED PREPARATION SEQUENCE AND PERMANENT SEEDING NOT TO SCALE 5. YELLOW POPLAR
L DELINEATED RESTORATION AREA. 5 9 INSTALLATION, MAINTENANCE, AHD REMOVAL SCHEDULE FQR.SEDIMENT FENCE
: 0:015 'ACRE : 0.018 ACRE SPECIFICATION SCHEDULE ON THIS PLAN. INSTALL SEDIMENT FENCE ADJACENT TO STREAM 8ED IMMEDIATELY FOLLOWING COMPLETION OF THE ROADWAY CULVERT
D LINGS PER .ACRE 2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 9. BEFORE THE MULCH IS APPLIED TO THE SEEDED AREAS, THE SEEDLINGS 2, DENSITY OF PLANTINGS:. RANGES FROM 436 SE D , IMPROVEMENTS.
' EEDLINGS PER ACRE (10x10 SPACING) TO 689 SEEDLINGS PER ACRE'' MAY BE PLACED WITHIN THE RIPARIAN BUFFER RESTORATION AREAS. NOTES: 1. MINIMUM NUMBE (10 x 10 SPACING) TO 681 S x AXI U MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RIPARIAN BUFFER RESTORATION AREAS: INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RNNFALL MAKE ANY REQUIRED REPAIRS
8'x8` SPACING . THE SPACING FOR THE SEEDLINGS RANGE FROM 8' 8' TO A M M M RESTORAT (8x8 BRACING). ( ~ OF 10'x10'. SEE THE SEEDLING SPACING DEl'All ON THIS PLAN. FOR RESTORAT RESTORATION AREA ;~1: 4 SEEDLINGS IMMEDIATELY. RESTORATION AREA ~2: 7 SEEDLINGS
. FOR RESTORATION AREA ~4: SEEDLING QUANTITIES, SEE THE PLANTING SCHEDULE ON THIS PLAN. RESTORAT FOR RESTORATION r AREA #2. RESTORATION AREA #3: 7 SEEDLINGS SHOULD THE FABRIC OF THE SEDIMENT FENCE COLLAPSE; TEAR, DECOMPOSE, OR BECOME INEfFECTNE, REPLACE R
RESTORAT RESTORATION AREA #4: 8 SEEDLINGS PROMPTLY.
436 SEEDLINGS PER ACRE x .0.015 ACRE = 7 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.018 ACRE = 8 SEEDLINGS 10. MULCH AND TACK SHOULD BE APPLIED TO THE SEEDED AREAS, AS ® 10'x10' SPACING ®10x10 SPACING PER THE PERMANENT SEEDING SPECIFICATIONS ON THIS PLAN. TAKE TOTAL: 26 SEEDLINGS MINIMUM REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT.
t 681. SEEDLINGS PER ACRE x 0,015 ACRE = 11 SEEDLINGS 681 SEEDLINGS PER ACRE x 0.016 ACRE = 12 SEEDLINGS CARE TO KEEP THE SEEDED AREAS AND SEEDLINGS ADEQUATELY 2. AT LEAST TWO I AT LEAST TWO NATIVE HARDWOOD SPECIES ARE TO BE PLANTED
~ 8'x8' SPACING WATERED IN DRY WEATHER CONDITIONS DURING THE VEGETATION'S ® 8x8 SPADING IN EACH OF THE ESTABLISHMENT PERIOD. IN EACH OF THE RIPARIAN BUFFER RESTORATION AREAS. LAND QUALITY MUST BE CONTACTED FO AN INSPECTION PRIOR TO REMQVING ANY TEMPORARY DEVICES.`
R 2; 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #4: ONTRACTO n 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR- RESTORATION. A EA # 3. THE C THE CONTRACTOR MAY PICK AND CHOOSE FROM THE ABOVE SCHEDULE, AFTER LAND QUALITY INSPECTION D APPROVAL.. REMOVE ALL FENCING MATERUILS AND UNSTABLE SEDIMENT DEPOSITS. BRING THE EAT E AND STABILIZE IT AFTER THE CONTRIBUTING DRNNAGE AREA HAS BEEN
8 SEEDLINGS ® 10'x10' SPACING DEPENDING ON 7 SEEDLINGS ®10x10 SPACING DEPENDING ON AVAILABILTY FROM THE SUPPLIER. PROPERLY STABILIZE . ;jam ~
1. REPEAT PREVIOUS STEP i THRU STEP #10. I~ ~ ~~la k~
i e
~ ~ r ~jP°~, ~ ~O,1o u ,QUG ~ ~ 2olU
°FESSro ° ~ P DENR•WATERQUALITY ti.Q ~r'L16
SEEDLING (TYP) AND ST01'L`n;'M1"4;gTER CH
nirRrtiprv nurrnK RESTORATION AREA
10' a o 16282 a. REM EW m C.a
NOT FOR CONSTRUCTION
RIN 10, BUFFER RIPARIAN RESTORATION L
a o 0 0 FOR nusretex ?Y
TIMB
SEEDLING SPACING DETAIL
(NOTE: 10X1G SPACING.) ILDES T 1ILDE S TOWNSHIP - JOHNSTON COUNTY, NORTH CAROLINA Job: 10006 Date: 8/12/10 Revision:
SCALE: 1 " = 20' File: STREAMRES Drawn: CSB Sheet: 1 of 1

' / + ( ~
/ % + l l I / I _ ~ / / - = ~ 1 I ~ / i / f / ~ SEEDING MI;(TURE j
, ~ / l ~ , ~ ~ , ~
~ r i / - \ \ ~ i - / / } \ I / ; / / SPECIES RATE (LB/ACRE)
N ~ ~ ~ i I / I / ~ ' ~ TALL FESCUE 80 SERICEA LESPEDEZA 30
1 c~ 1 I I ~ i ! / J KOBE LESPEDEZA 10
I- ~ I ~ r I a ~ + ( / r i ~ / I1 ~ PENSACOLA BAHIAGRASS 50
1 ~ / i _ I I J I ~ SEGIIL~N.2ZE~
_ / l : ~ ~ s ~ ~ w~ 1. FROM S(:PT. t -MAR. t, USE UNSCARIFIED SERICEA SEED. ~ 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB/ACRE.
I 1 , ~ 1 ~ I ~ i r ~ i I I 3. WHERE r4 NEAT APPEARANCE IS .DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40
, ~ / / _ r i l I _ ( , , ( , I r LB/ACRE.
_ J ~ 1 ,r ~ / l i I ~ / _ I ~ l j NURSE PLANTS i I ~
~ , ~7 00 I I / l ' BETWEEN AaR. 15 AND AUG. 15, ADD tOLB/ACRE GERMAN MILLET OR 15 LB/ACRE `
~ , / 1 ~ I 1 / 1 ~ , ~ / , ' ~ i SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG. 15, ADD 25 LB/ACRE RYE (GRAIN).
~ ~ / , I _ L O ) _ / RIPARIAN .BUFFER! I , ' SEEDING DATES
liJ 1 ~ i RESTORATION AREA ~3, / 1 ' .BEST POSSIBLE
, ~ / ~ ` EARLY SPRING: FEB. 15-MAR. 20 FEB. 15-APR. 30
I , t, + + - ~ / i ~H ' 1=LE COURT _ _ s i ~ RIPARIAN ,BUFFER , f - E ~ 1 FALL: SEPT. 9-SEPT.- 30 SEPT. 1 -OCT. 31
c i l _ " _ RESTORAT ON, AREA ~ 1 / I - V .r y,: ~ D50~ 1,2.0 ROCK RIPRRP ~ ~ ~ 1 ~ J ~ 50 PUBLIC (I6ISTI , G, SOIL AMENDMENTS
s ~ ~ ~ , \ N 1 ~ J / ~ OUTLET PRIJTECTIO I / / f ~ ~ ~ APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000-5,000 LB/ACRE SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG. 15,-ADD 25 LB/ACRE RYE.
- ~ ~ ! SEDIMENT F NCE TYP(i i' ~ - ` ( S ` ~ ~ i ~ i / (GRAIN).
- / ~ ~ \ - / , ~ / , f ~ MULCH
rug ~ I I , ` ~ . ~ I % (J~ - r ~ ~ / ~ APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE
1 ~ ~ 4.1 FILL SLOPES ~ 1 1 , 1 MULCH. ANCHOR STRAW BY TACKING -WITH ASPHALT. APPLY ASPHALT. AT 0.10
. t EXISTING LEVEL..SPREADER (TYP.} t I / ' i p ~ i~ 1 - ~ ~ i GALLONS PER SQUARE YARD (10 GAL/1.0,000 SF):
f' ~ \ AI N
, _ ~ MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. RESEED, FERTILIZE, / / p01 AND MULCFI DAMAGED AREAS lMMEDIATEIY.
XI TINGe SEDIMENT TRAP TY~. \ ,r i ~ ~ ~ _
~ 1 ~ ~
0 ti rte. r./ .n i1 l'
• i I j,
_ / /
\ I ~ I CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL / / / CONDITIONS IF 'RESENT.....
V ,t t ~ ~ I O ~ 7 / , Ul ~ / RIP THE ENTIRE AREA TO A 6 INCH DEPTH.
~ ~ , C7 / ~ ,
\ i _ \ ~ ~ _ ~ ~ ' \ ~ \ I gip, ~ 1 ~ ~ ' , / ~ / REMOVE ALL LOOSE ROCK, ROOTS AND OTHER OBSTRUCTIONS tFAVING SURFACE ~ ~ / REASONABLY SPri00TH AND UNIFORM.
_ . p ` t } I ~ ;p1 j , - BASED ONj N.C.D.O.T. DESIGN STANDARDS OF UTILIZING. _ \ ~ ),S OOF UTILIZING. 4:9 ~
, 1 1 I. 1 _ i 1 ! FILL SLOPES WITH GUARDRAIL, A .44 LENGTH O PIPE - + ~ , ~ t I . , WOULD BE. REQUIRED FOR THE STREAM, CROSSI G. T! ENGTH Of PIPE ` / APPLY AGRICULTURAL LIME, FERTILIZER AND SUPERPHOSPHATE UNIFORMLY AND MIX WITH I, CROSSING. THE. ~ SOIL.
~ ~ \ , I ~ : ~ . ,1 ~ i. ~ : ' ~ PIPE iCROS~ING WOULD DISTURB. ~/8 OF, STR BED. ~F, STR BED, ' ~ CONTINUE'TILLAGE UNTIL WELL-PULVERIZED, fIRM, REASONABLY UNIFORM SEEDBED IS
1 , ~ I 1 , \ V ~ , I i I; i ~ n n ` PREPARED, 4 TO 6 INCHES DEEP.
t ~ r ~ " ~ NOTE: ALL ,EMBANKMENT FILL GRATER THAN ! j 44 -54 R,C.P. 1.00q, \ ~ , - ~ ~ c, - - ~ F MEASURED FE`tOM ROADWAY ~ f t I - i W HEADW~LL AND ENDWALL SEVEN: EET ,(7 ~S R THAN ~ 4 / SEED ON A FRESHLY PREPARED SEEDBED AND COVER; LIGHTLY WITH SEEDING EQUIPMENT I ROADWAY ~ OR CULTIPACK AFTER SEEDING.
_ II ~ y ' ~ ~ - \ - ~ - I 1 -r' _ t CENTERLINE TO INVERT FOR ALL STORM DRAINA~ tM DRAINA~€ I MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
~ ` , t , ` - ~ ~ DA - 45.2; AC. 1 ~ 1 _ I PIPE CROSSINGS SFIALL HAVE EITHER` GUARDRAIL ~ ~ INV. IN 229.7 , GUARDRAIL
l , t _ IN~TALL~D TO NCDOT SPECIFICATIONS OR BE ~ ` \ ~ f i INV. OUT ~i29.~3 ; , I ~ ! ~ \ ` ~ I ~ • , 1 I J ! ' GRADED TO A 4,,9 SLO TTE OR BE ~ ~ INSPECT All AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE PLANTING SEASON, IF POSSIBLE.. IF STAND SHOULD BE OVER 80y DAMAGED, RE-
~ ~ t, ` t ~ ` \ ~ RIPARIAN BUFFER 1 , ,I \ ~ ~ ESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AND SEEDING RATES.
~ C ~ ~ RESTORATION AREA 4 ,15 00 ~ i ,o ~ ~ 11 ~ ~ ' CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER
~ i r , I PERMANENT COVER IS ESTABLISHED.
\ ~ C 37S I RIPARIAN BUFFER ~ . • ~ ~ I
~ i l., RESTORATION AREA ~2 v \ ~ ~ y ~ ~ I ~ ~
3 S ~ ~ t ~ y ` ~ 1 , • . \ i Z 1 INLE~ PROTECTION APRO ~ ~ , ~ ~ ~ \ ~ ~ ~ ~ SRO, C ~
_ \ _ , ~ 1 \1 ~ ~ ~ ~ 1. ;
-T1 4 ~ I , ~ S 0 K ~ THE AREA OF ~ RIPARIAN BUFFER. WHICH CONTAINS THE PIPE ~ ~ - ~ ~5 ~
~ ,.,.,,1 0 of " - ` ~ \ ~ , QP 1 CROSSING HAS. BEEN DES OTED WITH A BOLD LINE. THIS ARE9 ~ ~ ~ ~
, ~ . ~ ~ ~ ~ ~ \ ~ ~ I ~ , _ 1 CONTAINS 8,335 S.F., OR ~ 0:,:19 ACRE OF,_ RIPARIAN: BUFFER. \ \ ~ ~ AN ~ , ~ ~ ~ \ 1 ; \ STEEL `1 \ ` POST
_ _ -
~ NOTE: ~ \ ~ ~ \ ~ \ , t 1 ! t \ ~ ' A BE ~ ~ \ ` ) ZONE 11 14931 S.F.1 INVERTS. OF THE.,54 R.C.P. SH LL , ~ j ~ ~ _ _ _ _
~ ~ ~ 5 ~ \ ~ ~ \ :13404 S.F. ~ 1 ~ ' ~ 1 ~ ZONE 2~ ~ PLACED. AT A' MINIMUM OF 14" BELOW ThE ~ ~ V' \ ~ t . I ~ ~ \ 1 S~ i . _ ~
STREAM:.; BEDELEVATION`FOR AQ.UATIC~LIFE~ ~ \ ~ , ` t , ~ ~ ~ 1 ~ ~ I I ' , , k _ t _ - - - - - - - - PLASTIC OR
PASSAGE. ~ ~ > \ ~ ~ ~ . ~ \ ~ t i ~ / ~ ~ _ WIRE 3 - - _ I_ . . _ - _ WIRE TIES
\ ~ y AI 4 ~ + ~ ~ \ 1 1 1 \ i ` i ~ , t , ~ ` ~ FENCE I - ~ \
_
11 OD ~ i - _ ~ NATUrvu. GROUND
SCALE: 1 3
CALL EEFORE , 0 15 30 60 90 CONSTRUCTION SEQUENCE 1 METHODOLOGY OF PLANTING LL EEFORE YOU DIG! ~ _ -
NORTH CAROLINA LAW REQUI P T TR M CR IN GIN THE UNDERGROUND FACILIT LINA lAW REQUIRES NOTIFICATION OF a GROUND FACILITY OWNER NOT LESS a ~
NOTES: BEFORE THE 1 ~IPROVEMEMS 0 THE S EA OSS G BE , CONTACT THE NORTH CAROLINA ONE-CALL CENTER IN ORDER THAN TWO (2) BUT NO MC (2) BUT NO MORE .THAN TEN (10) o o czi WIRE FILTER '
WORKING DAYS PRIOR T( TO REQUEST ALL THE UTILITIES IN THE VICINITY OF THE EXISTING DAYS PRIOR TO EXCAVATION OR Q a w FENCE FABRIC - DEMOLITION z o ~
?REAM CROSSING ARE LOCATED AND MARKED ON ~ DEMOLITIC ROADWAY / S BOTH SIDES OF WHEELER COURT. ~ ~ ;1 , ®ffh C. 3
C, North Carolina One-Call ~
RIPARIAN BUFFERRESTORATIONRREA #1 RIPARIAN BUFFER RESTORATION AREA #3 z~ ; t,> w, s Center, Inc. ° o www.ncocc.org ~ ~ ~ BACKFIL TRENCH
H I N F R i V ~ ~ 1-i ~ AND COMPACT NATURAL 1.800.632-4949. THOROUGHLY cRQUND
RESTORATION AREA: 380.43 S.F. OR 1. DELINEATED RESTORATION AREA: 685.78 S.F. OR 1. DELINEATED STEELFILTER FABRIC POST
0:0087 ACRE , 0.016. ACRE 9. REMOVE THE AMOUNT OF FILL MATERIAL REQUIRED TO EXCAVATE THE ENDWALL AND THE SECTION OF CULVERT THAT WILL BE REMOVED.
NSITY Of PLANTINGS: RANGES FROM 436 SEDDLINGS p~R ACRE 2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 2. DE P~~ , U
10'x10` SPADING TO 661 SEEDLINGS- PER. ACRE. (10'x10' SPACING) TO ..681 SEEDLINGS PER ACRE 2. REMOVE THE ENDWALL AND THE SEGMENTS OF 54" R.C.P. CULVERT. ( ) , _ (8'x8' SPACING). (8 x8 SPACING). .
3. REINSTALL AND BACKFIIL THE ENDWALL.
t c FOR RESTORATION AREA #3: ' FOR:RESTORATION AREA # 4. INSTALL THE NEW ROCK-RIPRAP PROTECTION APRON.
• RE x OA087 ACRE = 4 SEEDLINGS 436 SEEDLINGS PER ACRE x.0.016 ACRE = 7 SEEDLINGS . 436 SEEDLINGS PER AC - PLANTING SCHEDULE ~ . ` 4» ~ ~ Z i,. :,.MIN ' _ - ~
®10'x10' SPACING 5. REMOVE ANY OF THE REMAINING, ORIGINAL ROCK-RIPRAP PROTECTION APRON. ® tO x10 SPACING-
R = 6 SEEDLINGS. 681 SEEDLINGS PER ACRE x 0.016 ACRE = 11 SEEDLINGS • 681 SEEDLINGS PER ACRE x 0.0087 AC E 41 ®8'x8° SPACING 6. INSTALL SEDIMENT FENCE ADJACENT TO THE STREAMBED, AT THE TOE OF QUANTITY COMMON NAME S~ a
® 8x8 SPACING ' THE RIPARIAN BUFFER. 1. -GREEN ASH ~ +
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #3: 3, ..MINIMUM NUMBER OF SEEDLINGS .REQUIRED FOR RESTORATION AREA # 1: 2. PIN bAK -
7 SEEDLINGS ~ 10'x10' SPACING 7. AFTER THE NEW 4:1 SIDE SLOPE IS TIED INTO THE ENDWALL, REMOVE 4 SEEDLINGS ®10x10 SPACING THE REMAINING FILL MATERIAL GRADE IN A MANNER TO RECREATE THE _ SEf SEE NOTES, 3. RED MAPLE SEEDLINGS
ORIGINAL SLOPE OF THE STREAMBANKS. E BELOW.
8. ONCE THE ORIGINAL STREAMBANKS HAVE BEEN REESTABLISHED, THE 4. WATER OAK SEDIMENT FENCE
#2 RIPARIAN BUFFER RESTORATION AREA #4 AREA SHOULD BE READIED FOR A VEGETATNE COVER. A LAYER OF TOPSOIL RIPARIAN BUFFER RESTORATION AREA _ _ SHOULD BE ADDED TO THE REGRADED STREAMBANKS. SEE THE NOT TO SCALE
1. DELINEATED RESTORATION AREA: 790.22 S.F. OR SEEDBED PREPARATION SEQUENCE AND PERMANENT SEEDING S. YELLOW POPLAR INSTALLATION, MAINTENANCE, AND REM01lAL SCHEDULE FOR SEDIMENT FENCE '
1. DELINEATED RESTORATION AREA: 659.94 S.F. OR A RE 0.018 ACRE SPECIFICATION SCHEDULE ON THIS PLAN. 0.015 C
2: DENSITY OF PLANTINGSi RANGES FROM 436 SEDDLINGS PER ACRE 9. BEFORE THE MULCH IS APPLIED TO THE SEEDED AREAS, THE SEEDLINGS INSTALL SEDIMENT FENCE ADJACENT TO STREAM BED 9MMEDIATELY FOLLOWING COMPLETION OF THE ROADWAY .CULVERT IMPROVEMENTS.
2. DENSITY OF PLANTINGS:. `RANGES FROM 436 SEDDLINGS PER ACRE - ~ ~ 10'x10' SPACING TO 681 SEEDLINGS PER ACRE MAY BE PLACED WITHIN THE RIPARIAN BUFFER RESTORATION AREAS. NOTESi 1, MINIMUM NUMI (10x10 SPACING) TO 681 SEEDLINGS PER-ACRE ( ) , MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RIPARIAN BUFFER RESTORATION AREAS: INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL. MAKE ANY REQUIRED REPAIRS
8'x8' SPACING : (8 x8 SPACING). THE SPACING FOR THE SEEDLINGS RANGE FROM 8x8 TO A MAXIMUM RESTOR! ( ) RESTORATION AREA #1: 4 SEEDLINGS IMMEDIATELY.
OF 10'x10'. SEE THE SEEDLING SPACING DETAIL ON THIS PLAN. FOR RESTOR! FOR RESTORATION AREA 4: SEEDLING QUANTITIES, SEE THE PLANTING SCHEDULE ON THIS PLAN. RESTORi RESTORATION AREA #2: 7 SEEDLINGS RESTORATION AREA #3: ~ SEEDLINGS SHOULD THE FABRIC OF THE SEDIMENT FENCE COLLAPSE,. TEAR; DECOMPOSE, OR BECOME- INEFFECTNE, REPLACE IT-
FOR RESTORATION AREA ~2. # RESTOR! RESTORATION AREA #4: 8 SEEDLINGS PROMPnv.
436 SEEDLINGS PER ACRE z D.015 ACRE 7 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.018 ACRE = 8 SEEDLINGS 10. MULCH AND TACK SHOULD BE APPLIED TO THE SEEDED AREAS, AS TOTAL: 26 SEEDLINGS MINIMUM REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN ANO TO
N ~ 10'x10' SPACING PER THE PERMANENT SEEDING SPECIFICATIONS ON THIS PLAN. TAKE ® lO x10 SPACi G INGS PER ACRE x 0.015 ACRE _-11 SEEDLINGS 681 SEEDLINGS PER ACRE x 0.018 ACRE = 12 SEEDLINGS CARE TO KEEP THE SEEDED AREAS AND SEEDLINGS ADEQUATELY 2, AT (EAST TWO 681 SEEDL REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID .UNDERMINING 1HE FENCE DURING CLEANOUT. AT (EAST TWO NATIVE. HARDWOOD SPECIES ARE TO BE PLANTED
- ~ WATERED IN DRY WEATHER CONDITIONS DURRNG THE VEGETATION'S ®8x8 SPACING ®8'x8' SPACING IN EACH OF T ESTABLISHMENT PERIOD. IN EACH OF THE RIPARIAN BUFFER RESTORATION AREAS. LAND QUALtiY MUST BE CONTACTED FO AN INSPECTKN PRIOR TO REMOVING ANY TEMPORARY DEVICES.
3. MINIMUM NUMBER. OF .SEEDLINGS REQUIRED FOR- RESTORATION AREA ~4: 3. THE CONTRAC' THE CONTRACTOR MAY 'PICK AND CHOOSE' FROM THE ABOVE SCHEDULE, AFTER LAND QUALITY INSPECTION D APPROVAL. REMOVE All- FENCING MATERIALS AND UNSTABLE SEDIMENT
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #2: _ 8 SEEDLINGS ~ 10'x10' SPACING T T N " DEPENDING C 7 SEEDLINGS. g 10x10. SPACING DEPOSITS. BRING THE EAT E AND STABILIZE R AFTER. THE CONTRIBUTING ORNNAGE AREA HAS BEEN DEPENDING ON AVAILABILTY FROM THE SUPPLIER.. PROPERLY STABILIZE .
- 1: REPEAT PREVIOUS STEP ~1 THRU STEP X40.
s; f ,
. FESSi~'~~,~/ ~°'0 0 07 leg to V AUG ~ 2.040
o SEEDLING (TYP)
°~Q nr-ne y9(' DENR•WATERQUF.LITY
RIPARIAN BUFFER 016282Gr~L ftfLMV3ANDSTOMMATERBRMCH
RESTORATION AREA t0° REVIEW ONLY
I RESTORATION 1 rr 1c p",f FOR COTUCT90 RIPARIAN BUFFER PLAN
T10, 0 0 0 FOR ¢e,fT. ON u+''4
TIME
SEEDLING SPACING DETAIL rto 10'x1o SPACING. ILERS ILER TOWNSHIP - JOHNTO COUNTY, NORTH CAROLINA Job, 10006 Date, 8/12/10 Revision:
t TE• ) SCALE: 1 = 20 File: STREAMRES Drawn: CSB Sheet: 1 of 1

~ f ` \ , ~ ~ , is • . r
- / f ~ ~ i / / j i / SEEDING .MIXTURE
_ ~ i \ , _ i / t i 1. I i f I ~ 1 r
~ l / , ~ , 1 ! , I ~ / SPECIES RATE (LB ACRE) / ~ ~ TALL FESCUE BO
y 1, ~ / N ~ 1 ~ ~ , ~ _ _ \ I ! I I I i' ' i SERICEA LESPEDEZA 3D
w i ; : ~ KOBE LESPEDEZA 10 ~ PENSACOLA BAHIAGRASS 50
- I I i ~I
- ~ 1 I ~ ~ _ ' ~ , ~EQl~SIE~
l , . f i I 9, FROM SE:PT, 1 -MAR, 1, USE UNSCARIFIED SERICEA SEED. 2, ON P0013LY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB/ACRE.
~ ~ ~ / ~ / / i ~ ~ i ~ i i 3, WHERE NEAT APPEARANCE. IS DESIRED, OMIT SERICEA AND INCREASE KOBE TO 40 -
, , r / LB/ACRE.
1 ( r ~ ~ t ti,, i / l l ~ , i _ I~ -f i l ~ ~ ~ ~ ~ NURSE PLAi~
,r 1 - , I ' r ~ BETWEEN APR, 15 AND AUG. 95,'ADD tOLB/ACRE GERMAN M9lLET OR 15 LB/ACRE
\ z i / ~ i _ i I I- _ ~ i ~ j / ` SUDANGRASS, PRIOR 10 MAY 1 OR AFTER AUG. 15, ADD 25 LB/ACRE RYE (GRAIN).
t : / , ~ ~ o ) I i , _ - - _ ~ l : I ' + ( I DATES
( RIPARIAN BUFFER 51 ~ RESTORATION AREA #3; ~ i / ~ ~ BEST POSSIBLE
i / ~ < _ / 11 1 / l i f_ l / I EARLY SPRING: FEB. 15-MAR, 20 FEB. 15-APR.. 30
_ _ ~ ~ , ~ ' P R I FF i _ _ 1 / ~ / WHEELER COURT ~ ~ i ~ RI A IAN BU ER , ~ ~ ~ / 1 FALL: SEPT. 1-SEPT. 30 SEPT. 1 -OCT. 31
, I , V / ~ ~ D50,~t70 E~OCK-RIPRAP RESTORATON`AREA ~1 / / ~ ~ S®° PUfBLIC EXISTING SOIL AMEN[~MENTS
_ / ~ 1 / ~ OUTLET ~PRbTECTION , / ~ r i ~ / r ~ ~ I ' APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000-5,000 1 ~ LB/ACRE SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG: 15, ADD 25 LB/ACRE RYE
1 ~ ~ ~ 1 \ _ ) TYP SEDIMENT F ~JCE ~ ~ , i 1~ c5 ~ I i ~ ~ ~ / (GRAIN).
~ } _ ~ i ~ , ( 1 ~ ~lLCd
o , ~ _ - ~ ~ i ~ / ~ ~ , ~ ~ I I APPLY 4,000 LB/ACRE GRAIN STRAW OR EQUNALENT .COVER OF ANOTHER SUITABLE
~ a _ ~ / , 4.1 Eti LOPES ~ / i LL § l4 ~ / \ I - / MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT, -APPLY ASPHALT AT 0.10
- ' EXISTING LEVEL SPREADER .TYP. ~ i-' , ~ , ~ ~ ~ % _ ( ~ f ~ / GALLONS PI:R SQUARE YARD (10 GAL/10,000 SF).
_ • ~ MAINTENANCE
_ . ~ ~ ~ 3 , , / ~ MOW AS NEEDED WHEN SERICEA IS OMITTED FROM. THE MIXTURE.. RESEED, FERTILIZE, " / ~ Op/ AND MUICI- DAMAGED AREAS IMMEDIATELY.
q'~ `i EXISTING ;SEDIMENT :TRAP ( 1. o, _:a 0 :
~ i ~ ~ ~ 16 00 ~ ~ / j i

_r- ,.,r, - " ~ A, ~ ! r ~r `
._-Mro, _l ~ I i 1; / /
. - - - -p + CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL ~ / ~ CONDITIONS IF PRESENT.
. ~ I ~ ~ , r. ~ RIP THE ENTIRE AREA TO A 6 .INCH DEPTH.
> . 1 .
: i f / ~ / REMOVE ALL LOOSE ROCK, ROOTS AND -0THER OBSTRUCTIONS LEAVING SURFACE ~ ~ / REASONABLY SMOOTH AND UNIFORM,
. ' i' ' i, O ~ ~ ~ ';O ~ ~ j ~ ~ L; ; BASED ON N.C.D.O.T. DESIGN STaNDARD,S OF UTItIZiNG i OF UTILIZING 4:1 ~ ~ APPLY AGRICULTURAL LIME, FERTILIZER AND SUPERPHOSPHATE UNIFORMLY AND MIX. WITH
- ~ ~ ' t ~ ' 3 ~ l: ~ FILL SLOP S WITH GUARDRAIL, A .44' LENGTH 0 PIPE ~ ~ ` ~ t ; A ~ ~ ~ ; _ s" ~ WOULD BE REQUIRED FOR THE STREAM, CROSSI G. THE NGTH 0 PIPE " CROSSING. THE ~ SOIL
- ~ ` ~ ~ 1. • \ , : ~ . ` "::.A~ ~ ; . ~ . ~ I: " ' ~ ~ / PIPE ~CROS~ING WOULD DISTURB 78' OFD STR BED. STR BED. j ~ CONTINUE TILLAGE UNTIL WELL-PULVERIZED, FIRM, REASONABLY UNIFORM SEEDBED IS
=i ~ I _ _ { .
~ } 7 . ! `1.. ~ i % I ~ I I i ~ j ~ j 44 54 R.C.P. ®1 00~~ , J.+ n ; PREPARED, 4 TO 6 INCHES DEER
' ~ ~ ~ , '/J " NOTE: ALL ,EMBANKMENT FILL GRATER THAN \ ~ ~ r ~ ~ .I ~ Y SEVEN.. FEET. 7 AS MEASURED FROM ROADWA ~ i i ~ a-- i ~ W ~i HEADWALL AND ENDWALL THAN fCJ)~1 SEED ON A FRESHLY PREPARED .SEEDBED AND COVER .LIGHTLY WITH SEEDING EQUIPMENT ROADWAY rr OR CULTIPACK AFTER SEEDING.
~ ~ ` \ ~ ~ ~ ~ - 1 ~ - ' ! _ ~ CENTERLINE TO INVERT FOR ALL STORM DRAINA~ - ~ , ~ ~ ~ ~ ~ DA - 45.2, AC. R DRAINA~€ I v / MULCH IMMEDIATELY AFTER SEEDING :AND ANCHOR MULCH.
1 _ ~ ~ PIPE CROSSINGS ShIALL HAVE EITHER` GUARDRAIL ~ ~ NV. IN 229.7 ' ~ ~ ~ " ~ I _ IN§TALL~D TO NCDOT, SPECIFlCATIONS OR BE UARDRAIL ti R BE ( INSPECT ALL AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE
t ~ 1 I i INV. OUT 229.3 , r.-....._-.. _ t ~ ~ i , ~ A ~ 4 1 \ ~ ! ~ \ ~ f ~ I GRADED TO A ,,1 SLOPE OR FLATTER. ~ ` \ t PLANTING SEASON, IF POSSIBLE, IF STAND SHOULD BE OVER 60~ DAMAGED, RE-
I ~ A.~ ~ 1 ~ ~ ~ ~ ~ ~ RIPARIAN BUFFER ' ~ ESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AND SEEDING .RATES.
~ I ~ OO 1 o RESTORATION AREA 4 \ ~ ` CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER
~ ~ ~ 4 o , ~ ',~y \ 1 PERMANENT COVER IS ESTABLISHED. y
` \ ~ ? RIPARIAN BUFFER ~ \ ~ ~ ? \ t \ , ,t ~ ~ ~ 1
~ ~ RESTORATION AREA #2 v ~ ' , ~ ? ~ 1 I,
3S \ q , ~ \ ! 1 ~ ~ ~ 1 INLET, PROTECTION APRO Z ~ ~ ~ t: ~ M ~ ~ . ~
~ ~ ~ ~ ~ ~ , 1 1
~ , ~ \ 1 FR , B~ ~ ~ v \ ~ ! ~ I ~n THE AREA OF,RIPARIAN,BUFFER WI11CH CONTAINS THE PIPE ~
,..x.._.. ~ ~ - ~ ~ ~ ~ ~ ~ ~ ~ ~ A 5 ' P CROSSING HAS BEEN DENOTED WITH A BOLD IJNE. THIS AREA ~ 1~1 ` STEEL
Nw 1 ~ ~ .CONTAINS 8,335 S.F.° OR Oi,l9 ACRE OF,. RIPA,R~,Pd. Be.FFER. 1 ~ , \ ~ \ \ , \ t POST
~ \ ~ ! i A6E6. iN~IF~FiAN gUFEE~ ~ , ~ ~ ~ , V ~ 1 1 ~ i NOTE: ~ ~ ~ \ \ \ \ ~ ~ F ' ~ ~ V ~ ;
THE 54" R:CP. SHALL BE ~ ~?n \ \ ~ I ZONE 1, t49315..y ~ _ _
" ~ ~ l ~ ~ti ~ ~ , \ ~ ` .ZONE 2:, X3404 S.E". , ~ _ IsLACED AT A MINIMUM OF 12 BELOW Tf~E t~ \ ~ ,
STE2F:AM. BED ELEVATION'FOR AQUATIC\LIFE, ` . ~ ~ ` ~ \ ` ~ ~ ~ I ( , , ~ 41 - - - - - - - - - - _ i' PLASTIC OR ~j _
PASSAGE. ~ ~ \ \ ~ ~ ~ ~ \ ~ \ i ~ j ~ l ~ ~ WIRE t: _ I - _ ~ y WIRE TIES I ' ~ FENCE I - ~ - - - - - ~ ,
\ ~ ~ t - , ~ ~ _ I_- -
~ ~ V ,
_ 30'
SCALE:. 1 .1- . -.11_ _ _ _
CALL EEFOR Y 0 15 30 60 90 CONSTRUCTION SEQUENCE ! METHODOLOGY OF PLANTING NORTH CAROLINA LAW REQUIRI L BEFORE Y®U DIG1 _ ~ s N NA LAW REQUIRES NOTIFICATION OF
TS T H TR M CROSSING BEGIN THE UNDERGROUND FACILITY NOTES•BEFORE THE IMPROVEMEN 0 T E S EA , ROUND FACILITY OWNER NOT LESS ~ ~
CONTACT THE NORTH CAROLINA ONE-CALL CENTER IN ORDER THAN TWO (2) BUT NO MOF 2) BUT NO MORE THAN TEN (10) ° o v WIRE FILTER
' WORKING DAYS PRIOR TO - TO REQUEST ALL THE UTILITIES IN THE VICINITY OF THE EXISTING DAYS PRIOR TO EXCAVATION OR Q Q ~ FENCE-~ FABRIC DEMOLITION Z °
- TR M CROSSING ARE LOCATED AND MARKED ON DEMOLITION ROADWAY / S EA ~ BOTH SIDES OF WHEELER COURT. ~ I,: ~ h Cal ort North Car®Ilna ®ne~Call 0 3 W
Ce S .ORATION AREA #1 RIPARIAN BUFFER RESTORATION AREA #3 ~r, wwi RIPARIAN BUFFER RE T Center, Inc. ° o ~ www.ncocc.org ~ ~ BACKFIL TRENCH
_ ON THE INLET fND OF THE 54" R.C.P. ROADWAY CULVERT: 1.80 AND COMPACT NATURAL 1-HOO.6~2-949 THOROUGHLY. GROUND
1: DELINEATED RESTORATION AREA: 380:43 S.F. OR 1. DELINEATED RESTORATION AREA:. 685.78 S.F. OR : 0.0087' ACRE 0.016 ACRE 1. REMOVE THE AMOUNT OF FILL MATERIAL REQUIRED TO EXCAVATE THE STEEL FILTER FABRIC POST.
ENDWALL AND THE SECTION OF CULVERT THAT WILL BE REMOVED.
NSITY OF PLANTINGS: RANGES FROM 436: SEDDLINGS PER ACRE 2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 2. DE S~OpE UP
10'x10' SPACING T4 68t SEEDLINGS PER ACRE (10'x10' SPACING) TO 681 SEEDLINGS PER ACRE. 2, REMOVE THE ENDWALL AND THE SEGMENTS OF 54" R.C.P. CULVERT. ( ) , (8'x6' SPACING). (8x8 SPACING): `
3. REINSTAIt AND BACKFIIL THE ENDWALL. I
FOR RESTORATION AREA ;~3: ' FOR RESTORATION .AREA #t. 4. INSTALL THE NEW ROCK-RIPRAP PROTECTION APRON. PLANTING SCHEDULE ~ ~ ` : z
_ 4 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.016 ACRE _ 7 SEEDLINGS 436 SEEDLINGS PER ACRE x 0,0087 ACRE _ I .:MIN ~ ~
C~ 10'x10' SPACING 5. REMOVE ANY OF THE REMAINING, ORIGINAL ROCK-RIPRAP PROTECTION APRON. ® 10x10 SPACING
- E:DLINGS : - .681 SEEDLINGS PER ACRE x 0.016 ACRE = 1.1 SEEDLINGS 681 SEEDLINGS PER ACRE x 0:0087 ACRE - 6 SE Q~JA ®8'x8' SPACING 6. INSTALL SEDIMENT FENCE ADJACENT TO THE STREAMBED, AT THE TOE OF ~ 8x8 ,SPACING UANTITY COMMON NAME I~ ! ;
THE RIPARIAN BUFFER. 1. GREEN-ASH
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #3: 3. MINIMUM NUMBER Of SEEDLINGS REQUIRED FOR RESTORATION..AREA #1: 2, PIN OAK
7 SEEDLINGS ~ 10'x10' SPACING 7. AFTER THE NEW 4:1 SIDE SLOPE IS TIED INTO THE ENDWALL, REMOVE 4 SEEDLINGS ®t 0 x 10 SPACING THE REMAINING FILL MATERIAL. GRADE IN A MANNER TO RECREATE THE - SEE SEE NOTES, 3. RED MAPLE SEEDLINGS
ORIGINAL SLOPE OF THE STREAMBANKS. BE BELOW..
8. ONCE THE ORIGINAL STREAMBANKS HAVE BEEN REESTABLISHED, THE 4. WATER OAK SEDIMENT FENCE
RIPARIAN BUFFER RESTORATION AREA #4 AREA SHOULD BE READIED FOR A VEGETATIVE COVER. A LAYER OF TOPSOIL .RIPARIAN BUFFER RESTORATION AREA #2 NOT TO SCALE
- - SHOULD BE ADDED TO THE REGRADED STREAMBANKS. SEE THE P__ - _ 1. DELINEATED RESTORATION AREA: 790.22 S.F. OR SEEDBED PREPARATION SEQUENCE AND PERMANENT SEEDING 5. YELLOW POPLAR INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR SEDIMENT FENCE
1. DELINEATED RESTORATION AREA: 659.94" S,F: OR 0.01$ ACRE SPECIFICATION SCHEDULE ON THIS PLAN. 0.015.. ACRE INSTALL SEDIMENT FENCE ADJACENT TO STREAM BED IMMEDIATELY FOLLOWING COMPLETION OF THE ROADWAY CULVERT
2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 9. BEFORE. THE MULCH IS APPLIED TO THE SEEDED AREAS, THE .SEEDLINGS IMPROVEMENTS.
2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 10'x10' SPACING TO 681 SEEDLINGS PER ACRE MAY BE PLACED WITHIN THE RIPARIAN BUFFER RESTORATION AREAS. NOTES: 1. MINIMUM NUMBS ' (10x10 SPACING} TO 681 SEEDLINGS PER ACRE ( ) , MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR. RIPARIAN BUFFER RESTORATION .AREAS: INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL MAKE ANY REQUIRED REPAIRS
8'x8 SPACING (8 x6 SPACING). THE SPACING FOR THE SEEDLINGS RANGE FROM 8x8 TO A MAXIMUM RESTORAT ( ) OF 10'x10'. SEE THE SEEDLING SPACING DETAIL ON THIS PLAN. FOR R STORAT RESTORATION AREA ~1: 4 SEEDLINGS IMMEDUITELY. RESTORATION AREA ~2: 7 SEEDLINGS
E FOR RESTORATION AREA 4: SEEDLING QUANTITIES, SEE THE PLANTING SCHEDULE ON THIS PLAN. RESTORAI FOR RESTORATION. AREA #2 RESTORATION AREA ~3: 7 SEEDLINGS. SHOULD THE FABRIC OF THE SEDIMENT-FENCE COLLAPSE, TEAR, DECOMPOSE, OR BECOME INEFFECTNE, REPLACE. R
RESTORAI RESTORATION AREA #4: 8 SEEDLINGS PROMPTLY..
436 SEEDLINGS PER ACRE x OA15 ACRE. _'7 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.018 ACRE = 8 SEEDLINGS 10. MULCH AND TACK SHOULD BE APPLIED TO THE SEEDED AREAS, AS TOTAL: 26 SEEDLINGS MINIMUM REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING. CLEANOl1T.
1 'x10' SPACING ~ 10'x.10' SPACING PER THE PERMANENT SEEDING SPECIFICATIONIS ON THIS PLAN.. TAKE 0 .681 SEEDLINGS PER ACRE x 0.015 ACRE: = 11 SEEDLINGS 681 SEEDLINGS PER ACRE x 0.018 ACRE = 12 SEEDLINGS CARE TO KEEP THE SEEDED AREAS AND SEEDLINGS ADEQUATELY 2. AT LEAST TWO : AT LEAST TWO NATIVE HARDWOOD SPECIES ARE TO BE PLANTED
' 'SPACING ~ 8'x8' SPACING WATERED IN DRY WEATHER CONDITIONS DURING THE VEGETATIONS IN EACH OF TH' 8 x$ ESTABLISHMENT PERIOD. IN EACH OF THE RIPARIAN BUFFER RESTORATION AREAS. LAND QUALITY MUST BE CONTACTED FO AN INSPECTION PRIOR TO REMOVING ANY TEMPORARY DEVICE5.
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA ~4: 3. THE CONTRACT( THE CONTRACTOR MAY 'PICK AND CHOOSE FROM THE ABOVE SCHEDULE, AFTER LAND QUALITY INSPECTION D APPROVAL. REMOVE ALL FENCING MATERIALS AND UNSTABLE SEDIMENT DEPOSITS. BRING THE EAT E AND STABILIZE tT AFTER THE CONTRIBUTING DRAINAGE AREA HAS BEEN
3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #2: " ' P N DEPENDING ON 7 SEEDLINGS ~ '10'x10' SPACING 8 SEEDLINGS ®10x10 S ACING DEPENDING ON AVAILABILTY FROM THE SUPPLIER, PROPERLY. STABILIZE .
w-- 1. REPEAT PREVIOUS STEP ~1 THRU STEP X10.
,4.s i ~ ~ °
,t 'd, J
°F~ss/Q~:~~.~`; Cad t~lo v ,BUG 1 ~ 201:0
~ SEEDLING (TYP) q..p~ Q 4CI1I ~ ~
RIPARIAN BUFFER ULn1.. E I utmm• YVAICA VVMM Ii
RESTORATION AREA 10' . o 0 16282 WETLANDS ANDSrORMWATERBRANCH
n ol.4eF ~ m NOT F-OR C ST UCTI®N
10, RIP) RIPARIAN BUFFER RES PLAN TORATION
0 0 0 0 FOR
SUBDIVISION TIMBERLAKE -I
TIME SEEDLING SPACING DETAIL
(NOTE. 10x10 SPACING.) ILDE S T VILDE TOWNSHIP J T COUNTY, NORTH CAROLINA Job: 10006 Date: 8/12/10 Revision;
SCALE; 1" = 20' File: STREAMRES Drawn: CSB Sheet: 1 of 1

/ ` ' / f ' ,
F / \ \ SEEDING MIXTURE
~ / - ~ ~ f !
i ~ / ~ r ~ l / f / / SPECIES RATE (kB/ACRE)
~ ~ - N - - - _ , A ~ f1 ~ - r ~ ~ ~ ~ A - r ' ~ / TALL FESCUE 80 o' SERICEA LESPEDEZA 30
~ _ ~ i ~ - ~ ~ ~ ~ I / KOBE IESPEDEZA 10 1 PENSACOLA BAHIAGRASS 50
~ O I ~ l _ ~ ~ • r ~ ~ r
~ , I ~ / i f - SEEDING NOTES
_ / / w ~ _ r ~ ~ l ~ I ~ 1 , - r ~ ~ ~ 1 i 1. FROM SEPT. 9 -MAR. 1, USE UNSCARIFIED SERICEA SEED. I 1 ~ 2. ON POORLY DRAINED SITES OMIT SERICEA AND INCREASE KOBE TO 30 LB/ACRE.
I ~ ~ , ~ 50 ~ ~ I 1 ~ ~ 1 ~ 3. WHERE A NEAT APPEARANCE IS DESIRED,' OMIT SERICEA AND INCREASE KOBE TO 40
~ r ! 1 f ~ / / r / ~ ,r LB/ACRE.
1 l ! \ NURSE PLAI,~j~
, ~ 17 '00 ~ ~ ~ ~ , I ~ _ l I , i ~ ~ 1 I Z r r '''r'- c ~ / ~ BETWEEN AAR. 15 AND AUG. 15, ADD 10LB/ACRE GERMAN MILLET OR 15 LB/ACRE
~ / / / ~l ~ _ ~ / I / ' ` I ~ SUDANGRASS. PRIOR TO MAY 1 OR AFTER AUG: 15, ADD 25 LB/ACRE RYE (GRAIN)...
~ 1 ~ l i ,r, ~ ~ I I_ o , ~ R PARIAN BUFFERS 1 ~ ) ~ I SEEDING DATES
~ i / l ~ / i~ ~ 5 ~ ~ RESTORATION AREA #3; ~ I / I ~ ' BEST POSSIBLE
? i ~ i l ( ~ EARLY SPRING: FEB.. 15-MAR. 20 FEB. 15-APR. 30
~ ~ ~ RIPARIANI BUFF ~ _ / % i f C: ~ . ~ ER ~ ~UHEELERC,~URT- J / ~ 1 FALL: SEPT. 1-SEPT. 30 SEPT. 1 -OCT. 31
l i RESTORAT ON AREA # 1 / ~ , V . j A D50, '1.2.0" OCK-RIPRAP 1 ~ SU PUBLIC EXISTING - ~ ~ i ~ l ~ ( 9 M N MENTS
~ ~ ~ A 0 TLET PR TECTION 1 ~ ~ ~ ~ m ~ i I / i 1 ~ ~ I / APPLY LIME AND FERTILIZER ACCORDING TO SOIL TEST, OR APPLY 3,000-5,000 1 ~ LB/ACRE SUDANGRASS. .PRIOR TO MAY 9 OR AFTER AUG. 15, ADD 25 L6/ACRE RYE
SEDIMENT F t~JCE TYP ,i ~ 1 ~ ~ I ~ ' (GRAIN).
~ f ~ ~ MULCH
~ / { ~ I ~ APPLY 4,OCs0 LB/ACRE GRAIN STRAW OR EQUIVALENT COVER OF ANOTHER SUITABLE
4.1 FILL ~LDPES 1 ~ - / MULCH. ANCHOR STRAW BY TACKING WITH ASPHALT. APPLY ASPHALT AT 0.10
PREA~DER ,TYP. , . O ~ ~ EXISTING LEVELS ) \ ~ f. i GALLONS PcR SQUARE YARD (10 GAL/10,000 SF).
' 1 ~ \ ~ l ;~qUS S 0 ~ - rnl MAINTENAN(:~ .
- , 1 . _ _ 1 / ~ / MOW AS NEEDED WHEN SERICEA IS OMITTED FROM THE MIXTURE. RESEED, FERTILIZE, /J / ~ OO/ AND MULCH DAMAGED AREAS IMMEDIATELY.
I NG SEDIMENT TRAP TY~• ~ ~ ~ a ~ ~ ~ - i '
, ,
_ . ~
i
\ ' ~ / / t
f..l ~ , - ~ I CHISEL COMPACTED AREAS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE:SOIL ~ / / CONDITIONS IF "'RESENT.
1/ , J , p ~ I ~ i i ~ i RIP THE ENTIRE AREA TO A 6 INCH DEPTH.
, , _ , ~ ~ \
~ ~ ~ ` ~ REMOVE ALL LOOSE ROCK, ROOTS AND OTHER OBSTRUCTIONS. LEAVING SURFACE / / REASONABLY Stii00TH AND UNIFORM.
r-' , ` , ~ ~ , ~ ' •C GN S D D UTILIZIN( 1 I t ~ BASED ON N .D.OT DE,SI TaN AR S OF i 1 1 ~ . , , !DS OF UTILIZING 4:1 APPLY AGRICUL' URAL LIME, FERTILIZER AND. SUPERPHOSPHATE UNIFORMLY AND MIX WITH
~ ~ ; ' ~ 1 ~ FILL SLOP S WITH GUARDRAIL, A .44 LENGTH 0 PIPE _ n ; ~ ~ ~ 1 ~ ~ ' , ' : ~ WOULD BE REQUIRED FOR THE STREAM, CROSSI G. 1 LENGTH Of PIPE M, CROSSING. THE ~ SOIL
l..- \ ~ , , , . _ . _ ; ~ ~ . PIPE CROS LNG WOULD DISTURB 78 OF` STR BED, DF~ STR BED. ~ ' CONTINUE TILLAGE UNTIL WELL-PULVERIZEb, FIRM, REASONABLY UNIFORM SEEDBED IS
~ , ~ , \ PREPARED, 4 TO 6 INCHES- DEEP.
- 1
~ ~ ~ I ~ ~ ~ j ~ ~ / 44'-54" R~,C.P. ~ 1.00q, ~ f~OTEa~ ALL ,EMBANKMENT F LL GREATER THAN - ~ I 1 I W HEADWI~I.I AND ~NDWALL SEVEN , FEET ;(7 ~S MEASURED F~OM ROADWAY \ ~ ~ ~ / , ~ ~ / _ ~ T I RT F A R INA~ ER THAN l SEED ON A FRESHLY PREPARED SEEDBED AND COVER: LIGHTLY WITH SEEDING EQUIPMENT M ROADWAY ~ OR CULTIPACK AFTER SEEDING.
I i, ; 1 L ~ DA - 45.2; AC. CENTERLINE 0 NVE OR ,LL STO M DRA ~ - ARM DRAINA~~ ' MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH.
.e 1 _ PIPE CROSSINGS ShIALI. HAVE EITHER GUARDRAIL - ~ ~ INV. IN 229.7 - , , IN~TALLL`D TO NCDOT SPECIFICATIONS OR BE ` l GUARbRAII OR BE ( INSPECT ALL AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE
; ~ 1 ~ t I INV. OUT 229.3 ~ ~ ~ ~ L ~ I , . , I GRADED TO A 4.1 SLOPE OR FLATTER. 2.~ \ ' PLANTING SEASON, IF POSSIBLE. IF STAND SHOULD BE OVER 609 DAMAGED, RE-
1 1 \ \ RIPARIAN BUFFER ~ 1 ti\ 1 a ESTABLISH FOLLOWING ORIGINAL LIME, FERTILIZER AND SEEDING RATES.
15 OO 1 o RESTORATION AREA #4 ~ 4 ~ i . \ ` , CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER
I \ PERMANENT COVER IS ESTABLISHED:
\ _ ~ , RIPARIAN BUFFER , ~ ' v ~ I r ` ~ t, RESTORATION AREA 2 q ~ 1 y 1
t ~ 4. ~ ~ ~ 1 ~ 3 S \ I ~ 1 \
1 , r. 1 i ~ ~ z - f I LE~,: PROTECTION :AFRO ~ ~ ~ M I
F ~ ~ ~ ; : ~ ~ \ ~ ~ III: >p ~0 1 ~ l , ,
~ I ~ ~ \ K ~ - ~ ~ \ ~ ~ ~ ' ~ ! ~ F ~ 8 THE AREA OF ~ RIPARIAN ~ BUFFER. WIiICH CONTAINS THE PIPE ~ 1 1 0 F\ E ~~i
~ \ \ , ~pP \ CROSSING HAS BEEN DENOTED WITH A BOLD LINE. THIS AREA ~ ~~1
` ~ ~ ~ ~ 1 \ ' , CONTAINS 8,335 S.F., OR 0:;19 ACRE OF;_ RIPARIAN, BUFFER. \ \ \ , , ` STEEL ~ , POST
NOTE: ~ ~ ~ ~ ~ ~ \ ~ ~ ~ \ BREA I RIPARIAN BUFFE \ ~ ~
~ \ \ ~ \ ' 1 \ ZONE 1; 14931S°F. , ~ `INVERTS OF tHE 54 R C.P, SHALL B~ \ \ ~ ~ ~ \ - ~ „ ~ ~ r• \ \ ~ ` ZONE 2:, 13404 S.F. ~
T A .MINIMUM. OF 12 BELOW T E ~ - ~ , \ ~ PLACED A h ~ ~ \ ~ ~ ~ , l I ~ ~ ~ \ ,
STREAM...BED ELEVATION'FOR AOUATIC.,LIFE, \ ~ ` ~ \ ~ 1 A ~ \ ~ ~ i z PLASTIC OR k-
PASS GE ~ ~ ~ ~ , \ ~ ~ ~ / ~ / . , ~ . ~ 1, ~ _ _ " ~ ~ WIRE TIES ~ ~ ~ WIRE ~3 ~ ~ ~ ~ _ ~ ~ _
\ ~ . , v ~ , i ~ FENCE. ~ h ~ - - ' ~ , I_ . i. _ -
i Y
~o' ' 1 _ I_ cs uN~
SCALE; 1 = 30 _
CALL EEF® 0 15 30 60 90 CONSTRUCTION SEQUENCE / METHODOLOGY OF PLANTING sLL EEFO YOU DIGI a - ~
NORTH CAROLINA LAW REQU ° R TH IMPR VEMENTS TO THE STREAM CROSSING BEGIN THE UNDERGROUND EAGLET' NOTES° BEFO E E 0 , )ETNA LAW REQUIRES NOTIFICATION OF a RGROUND FACILITY OWNER NOT LESS a ~
CONTACT THE NORTH CAROLINA ONE-CALL CENTER, IN ORDER THAN TWO (2) BUT NO M (2) BUT NO MORE THAN TEN (10) o o ~ WIRE FILTER
- ~ TO REQUEST ALL THE UTILITIES IN THE VICINITY OF THE EXISTING WORKING DAYS PRIOR 1 3 DAYS PRIOR TO EXCAVATION OR Q a w FENCE\ FABRIC ~ DEMOLITION Z o ~
bWAY STREAM CROSSING ARE LOCATED AND MARKED ON '~:T; DEMOLITI ROA / BOTH SIDES OF WHEELER COURT. I,~ `~,a, Ot'I;h C North Car®IlnaOne-Call o ~
, 3W
C ORATION AREA #1 RIPARIAN BUFFER RESTORATION AREA #3 RIPARIAN BUFFER REST _ a~_ v Center, Inc. ° o www.ncocc.org ~ BACKFiI TRENCH
5 - ~ ON THE INLET END OF THE 54" R.C°P. ROADWAY CULVERT: 7 -F 1-800-632.4949. moROUCHivT cRO No
1: DELINEATED RESTORATION AREA: ' 380.43 S.F. OR 1 • DELINEATED RESTORATION. AREA:. 685.78 S.F. OR : 0.0087`:ACRE 0.016 ACRE • 1. REMOVE THE AMOUNT OF FILL MATERIAL REQUIRED TO EXCAVATE THE STEEL ~fILTER FABRIC .POST
ENDWALL AND THE SECTION OF CULVERT THAT WILL BE REMOVED.
2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 2. DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE ' 6 1 SEEDLINGS PER ACRE (10'x10' .SPACING) TO 681 SEEDLINGS PER ACRE. (10x10 SPACING) TO 8 2° REMOVE THE ENDWALL AND THE SEGMENTS OF 54" R.C.P: CULVERT. LQPE U~'
8'x8' SPACING)'. (8 x8 SPACING). (
3. REINSTALL AND BACKFILL THE ENDWALL -
F R RESTORATION AREA 1: FOR RESTORATION AREA #3: 0 r~ 4. INSTALL THE NEW ROCK-RIPRAP PROTECTION APRON. PLANTING SCHEDULE I'.. . , ` ,
EDLINGS PER ACRE x' 0.0087 ACRE = 4 SEEDLINGS 436 SEEDLINGS PER ACRE x 0.016 ACRE = 7 SEEDLINGS 436 SE x Z I` ,MIN'
®10'x10' SPACING 5: REMOVE ANY OF THE REMAINING, ORIGINAL ROCK-RIPRAP PROTECTION APRON, ® 10x10 SPACING x 0..0087 ACRE = 8 SEEDLINGS 681 SEEDLINGS PER ACRE x 0.016. ACRE = 11 SEEDLINGS
• 681 SEEDLINGS PER .ACRE ° ~ 8'x8'. SPACING 6. INSTALL SEDIMENT FENCE ADJACENT TO THE STREAMBED AT THE TOE OF 4 , g .8x8 SPACING QUANTITY COMMON NAME
THE RIPARIAN BUFFER. 1. GREEN ASH ,
1: 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION .AREA ~3: 3. MINIMUM NUMBER OF SEEDLINGS .REQUIRED FOR RESTORATION .AREA # 7 SEEDLINGS ®10'x10' SPACING 7• AFTER THE NEW 4:1 SIDE SLOPE IS TIED INTO THE ENDWALL, REMOVE ~c 2. PIN OAK
4 SEEDLINGS g 10x10 SPACING THE REMAINING FILL MATERIAL, GRADE IN A MANNER TO RECREATE THE SEE NOTES, 3. RED MAPLE SEEDLINGS
- ORIGINAL SLOPE OF THE STREAMBANKS. SE BELOW.
8. ONCE THE ORIGINAL STREAMBANKS HAVE BEEN REESTABLISHED, THE 4. WATER OAK SEDIMENT FENCE
FFER RESTORATION AREA #2 RIPARIAN BUFFER RESTORATION AREA #4 AREA SHOULD BE READIED FOR A vEGETATiVE CovER. A LAYER OF TOPSOIL RIPARIAN BU ~ . _ . _ _ _ -----..__._n _ SHOULD BE ADDED TO THE REGRADED STREAMBANKS. SEE THE NOT TO SCALE
659.94 S.F. OR ' 1. DELINEATED RESTORATION AREA:. 790.22' S.F. OR SEEDBED PREPARATION SEQUENCE AND PERMANENT SEEDING 1: DELINEATED .RESTORATION AREA 5. YELLOW POPLAR INSTALLATION, MAINTENANCE, AND REMOVAL SCHEDULE FOR SEDIMENT FENCE
0:015 ACRE 0.018 ACRE SPECIFICATION SCHEDULE ON THIS PLAN,
4 6 EDDLINGS PER ACRE 2: DENSITY OF PLANTINGS: RANGES FROM 436 SEDDLINGS PER ACRE 9° BEFORE THE MULCH IS APPLIED TO THE SEEDED AREAS, THE SEEDLINGS 2, DENSITY OF PLANTINGS: RANGES FROM 3 S INSTALL SEDIMENT FENCE ADJACENT TO STREAM BED IMMEDIATELY FOLLOWING COMPLETION OF THE ROADWAY CULVERT IMPROVEMENTS.
' N T 681 SEEDLINGS PER ACRE (10'x10° SPACING) TO 681 SEEDLINGS PER ACRE MAY BE PLACED WITHIN THE RIPARIAN BUFFER RESTORATION AREAS, NOTESi 1° MINIMUM NUN (10x1.0 SPACI G) 0 MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RIPARIAN BUFFER RESTORATION AREAS: INSPECT SEDIMENT FENCES AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL.. MAKE ANY REQUEtED REPAIRS
8'x8' SPACING . THE SPACING FOR THE SEEDLINGS RANGE FROM 8'x8' TO A MAXIMUM RESTOF (8 x8 SPACING): ( ) OF 10'x10'. SEE THE SEEDLING SPACING DETAIL ON THIS PLAN. FOR RESTOF RESTORATION AREA ~1: 4 SEEDLINGS IMMEDIATELY.
FOR RESTORATION AREA 4: SEEDLING QUANTITIES, SEE THE PLANTING SCHEDULE ON THIS PLAN, RESTOF FOR RESTORATION_AREA #2• , , IY RESTORATION AREA #2: 7 SEEDLINGS RESTORATION AREA #3: 7 SEEDLINGS SHOULD THE FABRIC OF THE SEDIMENT FENCE COLLAPSE, TEAR, .DECOMPOSE, OR BECOME INEFFECTNE, REPLACE R
RESTOF RESTORATION AREA #4: B SEEDLINGS PROMPTLY.
43fi SEEDLINGS .PER ACRE x 0.015 ACRE _ 7 SEEDLINGS 436 SEEDLINGS PER ACRE x D°018 ACRE = B SEEDLINGS 10. MULCH AND TACK SHOULD BE APPLIED TO THE SEEDED AREAS, AS ~ ®10'x10' SPACING PER THE PERMANENT SEEDING SPECIFICATIONS ON THIS PLAN. TAKE TOTAL: 26 SEEDLINGS MINIMUM REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE STORAGE VOLUME FOR THE NEXT RAIN AND TO
® 10x10 .SPACING • - INS .681 SEEDLINGS PER ACRE x 0.018 ACRE = 12 SEEDLINGS CARE TO KEEP THE SEEDED AREAS AND SEEDLINGS ADEQUATELY : 681 SEEDLINGS PER ACRE x 0.015 ACRE - 11 SEEDL G REDUCE PRESSURE ON THE FENCE. TAKE CARE TO AVOID UNDERMINING THE FENCE DURING CLEANOUT. - AT LEAST TWO NATIVE HARDWOOD SPECIES ARE TO BE PLANTED
• WATERED IN DRY WEATHER CONDITIONS DURING THE VEGETATION'S 2. AT LEAST TWi 8x8 SPACING ®8x8 .SPACING IN EACH OF ESTABLISHMENT PERIOD. IN EACH OF THE .RIPARIAN BUFFER RESTORATION AREAS. LAND QUALITY MUST BE CONTACTED F0 AN INSPECTION .PRIOR TO REMOVING ANY TEMPORARY: DEVICES.
2: 3. MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION AREA #4: TRAC THE CONTRACTOR MAY 'PICK AND CHOOSE` FROM THE ABOVE SCHEDULE, AFTER LAND QUALITI' INSPECTION 0 APPROVAL. REMOVE ALL fENCiNG MATERIALS ANO UNSTABLE SEDIMENT
3. -MINIMUM NUMBER OF SEEDLINGS REQUIRED FOR RESTORATION. AREA # 3. THE CON 8 5EEDLINGS ®:10'x10' SPACING ON THE OUTLET' END OF THE 54" R.C.P. ROADWAY CULVERT: DEPENDING 7 SEEDLINGS ®10 xt0 SPACING DEPENDING ON AVAILABILTY FROM THE SUPPLIER. DEPOSITS. BRING THE EAT E AND STABIIIZE IT AFTER THE CONTRIBUFING DRAINAGE AREA HAS BEEN PROPERLY STABILIZE .
- 1. REPEAT PREVIOUS STEP #1 THRU STEP X10•
wti~s F ~ fd
~~ssro • ~ ~e
~ SEEDLING (TYP)
_ _ ~ ~ - o_ U
RIPARIAN BUFFER
RESTORATION AREA 10, 0 0 16282, aERaTER ®uwTv e fiy q STORMATEROMCH.
RIF 10' ~0,; NOT FOR CONSTRUCTION RIPARIAN BUFFER RESTORATION PLAN
o 0 0 0 FOR T D~' I~ ~tt111N1f f
TIMI SEEDLING SPACING DETAIL
(NOTE: 10'x10 SPACING.) ILE IL E TOWNSHIP JOHNSTON COUNTY, NORTH CAROLINA Job: 10006 Date: 8/12/10 Revision:
SCALE: 1" = 20' File: STREAMRES Drawn: CSB Sheet: 1 of 1