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MANNS CHAPEL
A. Chatham County D. NCDENR lit ROAD ~
Environmental Services Division of Water Quay ] _ Dunla Buildin 2321 Crabtree Blvd., Suite 250 z
p 9 J 80 East Street Raleigh, NC 27604 w
~ n. Pittsboro, NC 27312 [phone] phone Q
[phone] phone Contact: Annette Lucas ~ ~
Contact: Fred Royal, PE Email: [e-mail]~ ~ ~
POLKS L ~ Email: [e-mail]~ _ ; _ ~ ANDING P T DATA A X
E. NCDENR ~ 4~ ~ ROAD
i i- B. Chatham Count Division of Environmental Health I ' j ~ Y
~ ~ TRA ROAD Soil Erosion and Sedimentation Control Public Water Supply Section LYS OA_- NAME OF PROJECT: N C-1 COVER SHEET O
f' ~ Dunlap Building 1634 Mail Service Center ~ ~ ~ BRIAR CHAPEL DEVELOPMENT - C-2 EXISTING CONDITIONS LAN
~ , 0 East Street Ralei h NC 27699-1634 - ~ 8 9 . ti~ ti BRIAR CHAPEL PARKWAY AND BOULDER POINT DRIVE EXT. C-3 OVERhLL STE PLAN
Pittsboro, NC 27312 [phone] phone SATE ~ ~ ~ fir. _ ~a~~~: 15 CHATHAM COUNTY, NORTH CAROLINA
919 545-8339 hone Contact: Henri Ou ~ ~ ~ ( ) p . C--4 SIGN/~~GE ~ STRIi~II~G AN
@ 9 ~ u., Contact: Rachael Thorn Email: heinrich.ou ncdenr. o ~ ~ ~ ~ r~ OWNER: C-5 GRADING, DRAINAGE & EROSION GONTROL PLAN
Email: rachael.thorn chathamnc.or ~ ; / = ~ r @ ~ t. BOULDER POINT DRIVE
~ a ~ ~t`,,, ~ - ~ ~ - NNP BRIAR CHAPEL, LLC
C. NCDOT ~ F. NCDENR ' , ~ ~ ;'4~ ~ ~:Y y 16 WINDY KNOLL CIRCLE C-6 GRADING, DRAINAGE & EROSION CONTROL PLAN
Division 8, District 1 s ~ Division of Water Quality ; ~ ~ - c CHAPEL HILL, NC 27516 BRIAR CHAPEL PARKW Y
300 Country Club Dnve qp Surface Water Protection ' ~ ~ PHONE: [phone] C-7 uTiuTY PLAN
P.O. Box 1164 ~ ; R~ ~0 JA H CK BENNETT FAX; [phone] 3R(AR GHI~PEL P~iRKW'Y CK BENNETT CONTACT: BILL MUMFORD PE
Asheboro, NC 27204 3800 Barrett Drive --1~, i ~ _ ROAD R D G-8 U CILITY PL~,N
[phone] phone Ralei h NC 27609 ~ ° g , t EMAIL: [e-mail]~ , „ , E~Oh,..L~~=R r `71iv1~ DRIVE
Contact: Reuben Blakley, PE i ~ [phone] phone ~
Email: rblakley ncdot.go~ ~ t~_ ~ ANDRE 1~ ~S ~ , Contact: Barry Herzberg ~ ~ sr~R PREPARED BY: PP-1 PLAi~~I ANt7 PROFILE ~OUI_~~~R POINT OR11£E STS, zo+;~3~ -r0 S-fA ~3~00
~ ~ E ROA ~ ff~,.
Email: bar .herzber ncdenr. o D ry 9@ g McKIM & CREED P°-2 PLAN AND PROFILE
. 1730 VARSITY DRIVE, SUITE 500 Bo,~l_oER POINT DR ST s;~+o~ TO STA3~+9 BRIAR CN/1PEL PKWY S 10+00 TO STA 14+43
RALEIGH,. NORTH CAROLINA 27606
15 PHONE: [phone] ~P-0 GRIAR C[1APEL PK`dVl' S STR 10+0o TO STA 25+00 r i i i' 1 ~ C ~i I r~ IJ-}d~ TO J I A ~~-F8{~
501 FAX: (919) 233-$031 I Sril/~R GnN~= EL I K~£~11 ~ .
CONTACT': GRANT LIVENGOOD, PE Sl-or~n DRAINAGE OUT =ALI_ "A" ST01~Ni (~!;AINAGE O!)T~-ALL °B„
0 CY' EMAIL: [e-mail]~ ?F'-5 ksi~li=;R Gl-ia,~EL PKI~JY STA 1C!-~fl0 TO STA 2~ia-00
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PROJECT AREA: 12.80 AC Pi='-0 k3RiAR C:I-IAP~L PKV'vY n.1 STA 2~i+00 TO CT,~ 27+~10 V~ATCR L{NE CIRC)SSli~JG
Q.
IVOR7H ERO:~'sOEJ AND SED~P~9EN~i A T ION CONTk,OL DETAlL S These impraVements shall be constructed in accordance with the ~-1
following plans, and the Standard Specifications of NCDOT and D_~ FF,o;It~N ANC SEDi1r1ENT,~1-ION GONTROL DETAlI_S
Chatham County, L~ i NCDOT DRAI(~I~~uE C)E T II_S
i~~ _ i _-1 i D-4 NCC)~;~T RO/~D!~VAY DET ~ILS
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C-5 NCC~OT ROADVV,~Y L~t~:T,~ TLS
NTS ~~~~u~~~~~~uurr~~~~ D-6 SITE DET~IILS ~
p~~~ .,~A~~~~ CALL N.C. ONE u-7 UTIL°T~Y O
SSION ~ CALL CENTER N
BEFORE YOU DIG D-8 STORMWATER MANAG MENT DETAILS N
_ TM i_,' ~i~ , = 028419 - ~J I O P D-9 sTOf7~ DRaINAt;E ~-.q~
i-~ ~ i ~ ~ ~I : a 1-800-632-4949 o
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Raleigh, North Carolina 27606 Y~l<1Vllllll~lll ~ LL
Phone: [phone], Fax: [phone] W
F-1222
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. _ , EXISTING WETLANDS ~/I/ ,i/j-'~r-' ~ i I+ ~~1I \ ~ EX. OVERNEADPOWERt1NES ~,i~~\\~-'~~~ ~ ~ - I POlKS A NG
b~ _ ~V~I ROAO ~ ~
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; ~ , ~ r ~ s ~~ti~~ 1 - I I ,/~i ~ ,1,~ ~ ! I ~ ~ ~ 1 ~ ~ ~Q~ ,5~~, ~L~~ ` ~ ~ ~ ~ ~ it ~ - r~ - ~ ~ ~~liy _ ` ~ ~ ~ SITE „
~~~I~Iflll ~ V~v~y nA:.A~~ I i A/ ,Ilia%~V~-^`~~~-_,~~,`-~ R~W LINE ` I ~1 ~ - ~ A ~ BRIAR CHAPEL
l ~ f ~ ~ ~ ~ ~ ~ ~ ~ EX CMP STORM DRAINAGE , ~ - ~ \ 'ter' V ~ ~ ! ~ ~ ~ ~'fi~~%- ~ ~ ,PIPE l0 BE REMOI/ED ~ ~ ~ i_ _ _ - ~ ~ - ~ i ~ ~ PARKWAY r. A A ~
HOA EASEMENT LINE ~ l l j ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ REMOVE AND SAVE ~ _ J ~ ~ r ~ ~ ~ R F TUR USE, _ - ~ ` - ' ~ ti ~ _ ~ ~ ~ ~ A ~ 6-~ -
~ ~ , ~ F ~ ~ _ ~ ~ V ~ ANDREl45 ~
~ - - - - - - PRIVATE UTILITY EASMENT LINE ~ l + ; ~ ~ , _ ~ ~ ~ I l ~ i~ ,i,/~.. i ~ . _ ~ ~ ~ ~ ~ SR 1526 ~ JAC ROA NEi! ~ ~ D,
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AIN AAEMENT LINE / ~ ) , `i , , ~ ~ i ~ ~ B~ ~ ~ ~ _ t . WATER M E _ ~ _ -
1 ~ ~ ~ti ~ ~ ~
EXISTING POWER LINE EASEMENT ~ ~ ~ _ - - - ~ ~ / ~ . ~~j;~,~1 rid ~ t ~ l ' ~I ~r ? - ~ ~ ~ ~`i - Jj%' c~ ~ ! ~ 77~r`. ~ ~ _ / lll~~' ~ r-.._~. Vii- ~ ~ ~%r~ > ~ ~ 1
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( , , / , ; t r ~ ~ , , ~ - ~ ~ ~ , , ~ i 1 ~ ?T ~i", 1, - f.i ~ , / / ~ ` ~ ~ A\ ~,A~ I~f,~,, ~ ~ 1 t S i
- - - - - - ~ , ~,A~ ~ ~ ~ ~ ,1 X. POWER Il 10 NO BUILD BUFFER LINE I VA ~ A I ,~i /I ,y~~~, l - ~ l I '/~;/,n ~E - - , ~ EX. Gin ~ , i~EX. CMP STORM DRAINAGE ; ~ y~. ~ n
1 ~ ~ ~ . ~i 1 , ~ __-~rNE EASEMENr~ - 1 I + ~ ~ i ~ , ~ +,1 - , \ ~ ~ ~ ~ ~ l _ ~ ll!U~;;- ~ ~ _ , ~ ~ ~ ~ f „ l PIPE 1 _ _ ' a ~ l PIPE TO BE REMOVED ~ ~ ~ ~ , NO"`"
- - - - - - l ~ ~ ~ _ A ~ \ ,'///~i, ~ ~ ~ l ~ s ~ ~ ~ i ~ ,1 fl ~ ~ ~A ~ I' ~ REMOI RIPARIAN BUFFER LINE ~ ~ ~ _ - ~ ~ / ~ , t I t I I , ; i ~ ~ ~ i. ~ ~ ~ ~ { ~ , X1,11,, , V~ , ~ ~ - _ ' ~ ~ ; I R F ~ , C ~ ~ 'REMOVE AND SAVE RIPRAP ~ ~oR FuruRE usE ~`~~v ~ ` ~ ~ VICINITY MAP
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A A CENTERLINE , ~ \ - \ Tr / ~ ~1 ~ ~`~t - ~ ~y~ ~\~~~~1, NOT TO SCALE
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-5v0- EXISTING CONTOUR ~ + ~ / ii5.` PROTECT EXISTING SEWER ~ ~ l! , ~ ' ~ , I-' ~ FORCE MA1N TO REMAIN ~ it I ~ ~ lI/'~'~ ~ ~ , 1 ~ li / 1 ~ ^.r ) A
l i. -a ~ Sri, A FYP. ~ ~ dTI % ~ ~ / I 1~~, t` iN -'~N-- I TIN WATER MAIN . ;~,,1//f A\;i, ~,.r~1A ~ ~ ~I ~ (I ~~~ll 'ii' l ; , / I t,.,AA ~ EX S G , ~ ~ ~,~~,~I \ `i ~ } , INl ~ ! I I ~ C V\l-~ ~ ~ ~ ~i ~ ~ . ~ ~ ~ ti
' - ( ~ 11 / , , / 1 n,,l~i, ~ / , . - ~ , l~ i ~ ~ ~ A\~ ~ ~ A r ~ . V A ~~i \ ~
FM EXISTING SEWER FORCE MAIN - ~ ~ ~ ~ ~ A / ~ / i I ; ~'~;~V' \ / i ~i i~f ,1 / ~
_ ~ ~ / ~ \ i ~ ~ ~A\`~~ ~ _ \ ~ ~'i~X.'WODDSLINE ~1~i,~V~,AV ~
EXISTING WOODSLI E ~ ~ - /r~ ~ / i \ ~ t \
ORM DRAINAGE PIPE Ate, ` l~~ , r , ~ L ~ 1 ~ ~ ~ ' ~ ~ EXISTING ST ~ ~ ~ 1 / ~ ~ , ~ ~
~A ~ ~ ~r -J ~ ~ / V ~r.~ ~it,~~\ ~ ~ A i~ ("~,t. ~ ~ ~ ~ l I ~ 1 ~ ~ I ~ ~ I f \ ~
~ ~ \ - ~
V ' ` ~ ~ ~ i ~ PROTECT EXlSTlNG 12" ~ ~ i ~ ~ ~ ~ ~ ~ ;~t } WATER MAIN TO REMAlNf , , ~ ; , ~
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~,v ~ I ~l~l. i ~ ~ ~ - - 111,. ,i I ~ i ~ ~ A\~ SEX. GRAM=L DRitlf~~ ~
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- i \ ~ \ ~ ` ~ ~ \ - EX OVERHEAD PD R \ ~ - WE UNES~1
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1 V A~ ~ \v~~ ~ ~ ~ . ~ ~ ~`X CMp SFO~'M DRAINAGE ~ ~ ~ \ ~ ~ I ~~V AA` ~ ,~s' ~ ~ ~ I ~°IPES FO BE REMOVED, Y
~ ~ ~,~A\;~~~ A~ ` ~A~ s ~ ~ REMOVE AND SAVE RIPRAP
50' R1PARlAN BUFFER. ~ \V~ ~ ~ r ,FOR FUTURE USE , ~
a, 10' NOIBUICD,BUFfER ~ - ~ ) ~
_ 1 ) ~ ~ ~ ~ i 1 ~ - ~ A v ~ _ ,:r~ ~ , ~ GENERAL NOTES: , ~ ~ ~ , ~ sew ~ ~ ~
~ : rl `irk). ~A . ~ , ~ 1 .n,~,~. i , ~ , ~ - - -
~ ~ A ~ ~ ~ - ~ 63~ ' °C !I % ~ ~ ~ 1 ~ ~ 1. REFER TO THE FOLLOWING JOHN R, MCADAMS COMPANY, INC. CONSTRUCTION PLANS, AND ALL ~ ~ i , V A~ ~ ~ ~ i
_ ~ ~ J.>r ~:=,r ~~`~~`~j~~V!' ' . ~ \ ~ ~ ~ ~ ~ SUBSEQUENT CONSTRUCTION BULLEl1NS FOR INFORMATION ON EXISTING SITE INFRASTRUCTURE: ,~p~ °s~~~ \ ~ ~ J ; ~ _ ~ .EX, GRAVEL DRIVES ~ ~ ~r ~ ~ ~ -BRIAR CHAPEL -RECLAMATION FACILITY EROSION CONTROL PLAN SEALED JULY 29 2005
, ~ .z ~ ~ ~ ~ ~ ~ I A ~ j ti ~ -BRIAR CHAPEL -PHASE 1 CONSTRUCTION PLANS SEALED OCTOBER 21, 2005. ~ A ~ ~ ~
o ' ~V ~ _ ~ , ~ , _ i ~i , ; / A , 1 B CHAPEL -WEST EXTENSION GRADING PLAN (INTERIM) SEALED MARCH 1, 200 . _ ~ \ j ~ V ~ t ~ ~ ~ I /
% c~ --''s- ~ ~ ~ ~ ~ ~ 1 ~ ~ ~ ~ -BRIAR CHAPEL -PHASE 3 CONSTRUCTION PLANS SEALED DECEMBER 4, 2006, I 1a- ~ r \ / ^ 1~.,,, -BRIAR CHAPEL -PHASE 4 CONSTRUCTION PLANS SEALED JANUARY 15, 2007. ~ ~ ~
/ ~ ~ ~ ~ - ~ ~ ~ ~ % ~ ~ ~ ~ ~ " ~ i ~ I ; ~ s ~ -BRIAR CHAPEL -WATER DUAL TY PONDS 5 AND 6 CONSTRUCTION PLANS SEALED AUGUST < I _ 1 f 0 ~ ~ s _ ~ . ~ / - ~~~/~J E, J _ - ~ ~ 24 2006. ! ~ \ ~
~,,r ~ y _ ~w , ; ~ -BRIAR CHAPEL PUMP STATION CONSTRUCTION PLANS DATED APRIL 3, 2006. !
~r 1~ _ " - - = " r ~ ~ ~ ' ~ ~ ` -BRIAR CHAPEL -PHASE 4 - POD D CONSTRUC110N PLANS SEALED SEPT. 17, 2007. .r.
lr ~w ,ji _ _ ~ -BRIAR CHAPEL -PHASE 3 & 4 EROSION CONTROL PLANS SEALED JULY 26, 2007. 1\ ~ \ ~ 44 \ ~ I J
,:~~;y 1 ~ / 2. THIS PROPERTY IS ZONED CC CUD.
~ 3, AREA OF NEW TRACT B-4 = 45.92 ACRES.
~ i%' ~ 4, ALL DISTANCES SHOWN ARE HORIZONTAL GROUND MEASUREMENTS. ;-,~~f % ~~END EX, BOULDER PO1NT DRIVE ~ / ` ~ _ ~ , - A ~ ~ ~ ~ , ;
' ~ ,;;d`~ ~ j~~~ -''STA. 20+38.36 ' ~ 5. BOUNDARY LINES SHOWN ARE COMPI FR E ORDED PLATS DEEDS AND TAX MAPS. LED OM R C %i' i ~ ~ r-- ~ - ~ - ' , ~ ~ ~
~ , - iJ / - 6. BEARINGS SHOWN HEREON ARE BASED ON NAD83 NCGS MONUMENT "MEACHAM". ~ ~ 1~
~ \ 1 t J i ~ ! i
- ~ \ ~ \ 7. EXISTING TOPOGRAPHIC DATA IS BASED ON AERIAL MAPPING PERFORMED BY AVl01MAGE f r _ I ~ 5` ~ _ MAPPING SERVICES IN FEBRUARY 2010. ELEVATIONS ARE BASED ON NAVD 88 NCGS ~ } i ~ u ~ ~ ~ ' ~ AND BRIAR CHAPEL
`I 1 \ I ~ MONUMENT "F- " .I ~ ~ 92 . ~ ` ~ I~ PARKWAYCONSTRUCTlON ~l
~ ' ~ ~ l ~ B. VERTICAL BENCHMARK AR V A M A R N A Y GPA ,t ~ ~ ~ ~ i' ~ ~ 'FD/? PH. 5 N ~ , ~ l ,
~ ~ / ~ ( r _ S E TIED TO NA D 88 D TU ND WE E I ST LLED B l ~ i , ! PROFESSIONAL LAND SURVEYORS OF NC. ' 0'~ ~i~, ~ ~ 11 ~I
~ ~ ~ ~ r ~ ~ ~ I / i 9, PROJECT IS LOCATED IN THE CAPE FEAR RIVER BASIN. 1 ~ 1r ~ ~1 ~ ~ ~'i~ ~ , ~ ~ ,
\ti / 1 1 , ~~~I ~I
\ ~ 10, STREAM AND WETLAND LOCATIONS ARE BASED ON DELINEAl10NS PROVIDED BY SOIL AND - ~ ENVIRONMENTAL CONSULTANTS IN RALEIGH, NC -CONTACT NIKKI THOMSON AT ~
919-846-5900.
1 ~r , ~.~;~r~ ,
11. A PORTION OF THIS PROPERTY IS LOCATED IN SPECIAL FLOOD HAZARD AREA "AE" AS SHOWN DEMOLITION NOTES: ON FEMA FIRM MAP #3710976500) DATED FEBRUARY 2, 2007. EX.~B" D1P` ' ~ ~ ll~ z r~~~-~ CALL N.C, ONE . -WATER MA{N li \ t~~ I -r~:~
1. NO EARTH-DISTURBING ACTIVITIES SHALL C V ~ ~ ~ +`r ~ ~y ~ t / ~ ~ CALL CENTER fIVITIES SHALL COMMENCE UNTIL ALL PERIMETER EROSION CONTROL 1 ' ' ~~A ~ ~ ~ ~i 4 i~iil~ ~ ~ i ~ ~ / f BEFORE YOU DIG
12. NO EARTH-DISTURBING ACTIVITIES SHALL COMMENCE UNTIL ALL PERIMETER EROSION CONTROL MEASURES ARE IN PLACE IN ACCORDANCE MEASURES ARE (N PLACE IN ACCORDANCE WITH THE EROSION CONTROL SEQUENCE SHOWN IN THESE PLANS. ~ N ACCORDANCE WITHTHE EROSION CONTROL SEQUENCE SHOWN IN ~ ~
THESE PLANS. , v , ~ ~ ~ ~ ~ STS P ~ ~ ~ ~ L ~ ~ ~ ij ~ ; ~ SEX. 8 D1P ' ;
2. NO EARTH-DISTURBING ACTIVITY OR OTHER 13. NO EARTH-DISTURBING ACTIVITY OR OTHER WORK SHALL TAKE PLACE WITHIN WETLAND AREAS NOTED ON SURVEY, CONTRACTOR SHALL F fIVITY OR OTHER WORK SHALL TAKE PLACE WITHIN WETLAND AREAS ~ ~ ~ ~ ~V`~,~ I° i 1 ~I,~~„~~ ~ ~ ~ ~ j"lAT R MAIN " ~ , ! ' ~ 1~-Bb0-632r~949 FACTOR SHALL FIELD VERIFY WETLAND LIMITS FLAGGING IS IN PLACE ~ ~ ~ ~ i~'~~~~G ~ ~ / r C~1 ' I ~ ~ ' ~ ( A1+(ND UTILITY
NOTED ON SURVEY. CONTRACTOR SHALL FIELD VERIFY WETLAND LIMITS FLAGGING IS IN PLACE AND SHALL NOT ENTER WETLAND AREAS. If F TLAND AREAS. IF WETLAND FLAGGING IS MISSING OR OTHERWISE ` ~ ~ ~ ` ~ ~ ~ I "1' / t ~ / , ~ ~,i ~ ~ ~ ' ~ DAMAGE ,
AND SHALL NOT ENTER WETLAND AREAS. IF WETLAND FLAGGING IS MISSING OR OTHERWISE DAMAGED, IT IS CONTRACTOR'S RESPONSIBI' DAMAGED, IT IS CONTRACTOR'S RESPONSIBILITY TO NOTE WETLAND LIMITS AND PREVENT DISTURBANCE OR OTHER ACTIVITY WITHIN N )R'S RESPONSIBILITY TO NOTE WETLAND LIMITS AND PREVENT ~ ` . ~ 141 t ~ ~ ~
DISTURBANCE OR OTHER ACTIVITY WITHIN WETLANDS. ~TIVITY WITHIN WETLANDS, ;,AV~`~ ~a~,il~ i ~ ~ ~ ~ ~ ~ 1 A v A ~ lid ~~V ~ 1 ~ ~
3. THE CONTRACTOR SHALL ASSUME RESPONS 14. THE CONTRACTOR SHALL ASSUME RESPONSIBILITY FOR THE PROTECTION OF ALL PROPERTY CORNER MONUMENTS, AND SHALL HAVE, A' SSUME RESPONSIBILITY FOR THE PROTECTION OF ALL PROPERTY ~ y ~ ~ \ 1~~''~~`• ~ ~ ~ ~ ~ l t i I ~
CORNER MONUMENTS, AND SHALL HAVE, AT HIS EXPENSE, ALL CORNER MONUMENTS WHICH ARE DISTURBED BY CONSTRUCTION 1 SHALL HAVE, AT HIS EXPENSE, ALL CORNER MONUMENTS REPLACED ~ JllVi ~j,~~)1~~~~'-, ~1~ ~_I - ~ CONSTRUCTION ACTIVITIES. ; ~A`~ ~ ~ t~4,~' '~~~i ll~l i ~i l ~ ~ ~ ~ ; ! ~,1~ o ` ! ~
REPLACED WHICH ARE DISTURBED BY CONSTRUCTION ACTIVITIES, NOTICE TO CONTRACTORS
4. CONTRACTOR IS RESPONSIBLE FOR REPAIRS 15. CONTRACTOR IS RESPONSIBLE FOR REPAIRS OF DAMAGE TO ANY EXISTING IMPROVEMENTS, AT HIS EXPENSE, DURING CONSTRUCTION, SUCf LE FOR REPAIRS OF p,AMAGE TO ANY EXISTING IMPROVEMENTS, AT ~ ~ ~ ~ , ~ ~`,-~'~I~l ~ ~ ~ ~ ~ r f iTRUCTION, SUCH AS,_ BUT NOT LIMITED T0, DRAINAGE, UTILITIES, ~i~~l ~ i~~ ~ ~ F ~ ~ ; I i ~ ~ ~ ~ ~ t
THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY, IN WRITING, OF ANY DISCREPANCIES OR OMISSIONS TO THE HIS EXPENSE, DURING CONSTRUCTION, SUCH AS, BUT NOT LIMITED T0, DRAINAGE, UTILITIES, PAVEMENT, STRIPING, CURB, ETC, REPAIRS ~~V ~ ~,~I1~'`i1illDilll`~t.l Illil~~1 ~ y~ll,i / i I ~i~ i11~ I ~ ~i ETC, REPAIRS SHALL BE EQUAL TO OR BETTER THAN EXISTING
TOPOGRAPHIC INFORMAT10N. THE CONTRACTOR(S) SHALL BE RESPONSIBLE FOR CONFIRMING THE LOCAl10N (HORIZONTAL ANO PAVEMENT, STRIPING, CURB, ETC. REPAIRS SHALL BE EQUAL TO OR BETTER THAN EXISTING CONDITIONS. VERTICAL) OF ANY BURIED CABLES, CONDUITS, PIPES, AND STRUCTURES (STORM SEWER, SANITARY SEWER, WATER, GAS, CONDITIONS,
TELEVISION, TELEPHONE, ETC,) WI~ICH IMPACT THE CONSTRUCTION SITE. THE CONTRACTOR(S) SHALL NOTIFY THE ENGINEER IF 16, CONTR 5. CONTRACTOR SHALL BE RESPONSIBLE FOR SPONSIBLE FOR PROTECTING THE PUBLIC DURING CONSTRUCTION, NORTH
ANY DISCREPANCIES ARE FOUND BETWEEN THE ACTUAL CONDITIONS VERSUS THE DATA CONTAINED IN THE CONSTRUCTION ACTOR SHALL BE RESPONSIBLE FOR PROTECTING THE PUBLIC DURING CONSTRUC110N, WHICH INCLUDES, BUT IS NOT LIMITED T0, l OT LIMITED T0, CONSTRUCTION FENCING, BARRICADES, 51GNAGE, ETC.
PLANS, ANY COSTS INCURRED AS THE RESULT OF NOT CONFIRMING THE CONDUITS, PIPES, AND STRUCTURES SHALL BE BORNE WHICH INCLUDES, BUT IS NOT LIMITED T0, CONSTRUCTION FENCING, BARRICADES, SIGNAGE, BY THE CONTRACTOR. ETC. 6. CONTRACTOR SHALL COMPLY TO THE FULLE .Y TO THE FULLEST EXTENT WITH ALL REGULATLONS GOVERNING THE
DEMOLITION, REMOVAL, TRANSPORTATION AP NSPORTATION AND DISPOSAL OF ALL DEMOLITION DEBRIS 100 0 100' 200'
SURVEY REFERENCES: 17. CONTRACTOR SHALL COMPLY TO THE FULLEST EXTENT WITH THE LATEST OSHA STANDARDS DEED BOOK 1492, PAGE 581 FOR EXCAVATION AND TRENCHING PROCEDURES. CONIT~ACTOR SHALL USE SUPPORT SYSTEMS, 7, CONTRACTOR SHALL COMPLY TO THE FULLE .Y TO THE FULLEST EXTENT WITH THE LATEST OSHA STANDARDS FOR
DEED BOOK 1198, PAGE 510 SLOPING, BENCHING, ETC. A5 NECESSARY FOR THESE OPERATIONS, AND SHALL COMPLY WITH EXCAVATION AND TRENCHING PROCEDURES. IG PROCEDURES. CONTRACTOR SHALL USE SUPPORT SYSTEMS, SCALE; 1"=100' Horiz. IS NECESSARY FOR Tk~ESE OPERATIONS, AND SHALL COMPLY WITH
DEED BOOK 833, PAGE 752 ALL OSHA PERFORMANCE CRITERIA. SLOPING, BENCHING, ETC. AS NECESSARY F DEED BOOK 1461, PAGE 244 18. CONTRACTOR SHA TAK A P T NANC S TO ALL OSHA PERFORMANCE CRITERIA. ~RITERIA.
LL ESPECIAL CARE TO PROTECT ALL UTILITIES AND PURE E REMAIN, 8. CONTRACTOR SHALL TAKE SPECIAL CARE T SPECIAL CARE TO PROTECT ALL UTILITIES AND APPURTENANCE TO
REMAIN.
SEAL \;``i;~lllllllllll!/1~~~/ SEAL
o`` ~~....GgRp off.,. ...li P DATE: JUNE 17, 2011 SCALE M&cF~~//~gNUMaeR ' MCE PROJ,,. ~E 02735= 0072 C/X i ®1
o roq'~' rl~ ! , , , I DRAWN GCA HORIZONTAL: DRAWING NUMBER
~~~r~
EAL RnlJl PIT IV TFI DESIGNED GGA =100'
0284 9 1730 Varsity Drive, Suite 500, IM ®®o , . . ® CHECKED CHS VERTICAL: r '
' Raleigh, North Carolina 27606 IF _~C DINE Phone: [phone], Fax; [phone] u PROJ, M G . GML NA
2 SUBMITTAL TO CHATHAM COUNTY EROSION CONTROL/DWQ 401 UNIT 2011.06.22 F-1222 M VE by 1 SUBMITTAL TO NCDOT 2011•06.17 L I - EXISTING CON I ONS/IDEMOLITION STATUS: REVISION
~unl111WO Newland COMMON REV.NO. DESCRIP11DN5 DAIS 1 Co UNMES ISSUED FOR PERMITTING 2
www.mckimcreed.com

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/ r , ~ ~ ~ COMBINATION S1LT~TREE \ \ A \ ~ , ~ ~ ~ INt/ 497:50 ' _ % ~ PROTECTION FENCE TYP. ~ ~ ~ ~ \
~ ~ I ~ ~ ~ 126 LF 15" RCP- 1 ~ ~ $Dfv1H y7A • ~ ~ ~ so I ~ ~v ? °RIAR CHAPEL i I ~ V ~ Cf ~18 1 ~ V ~ \ l ~ PARKWAY \
- ~ ~ ' ~ ~ ~ ~ \ V SCI' X17 \ I ~ ~ ~ ~ ~ ~ LIMITS OF DISTURBANCE ~ ~ ~ \ \ ~ ~i ~ ~ 1 \ ~ ~
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STORM DRAINAGE NOTES:
CONSTRUCTION SEQUENCE (CONT.I: GENERAL NOTES: SF/TPF COMBINATION SILT/TREE PROTECTION FENCIN
1. THE INTENT OF THE CONSTRUCTION SEQUENCE IS TO PROVIDE THE CONTRACTOR WITH A GENERAL GUIDE 21. AS FINAL GRADES AND SLOPES ARE ESTABLISHED, THE CONTRACTOR SHALL SEED, MULCH AND 1. ALL DIMENSIONS AND GRADES SHOWN ON THE PLANS SHALL BE FIELD VERIFIED BY TP VERIFIED 8Y THE CONTRACTOR PRIOR 1. STORM DRAINAGE PIPES SHALL BE:
FOR CONSTRUCTION PURPOSES. THIS SEQUENCE IS NOT INTENDED TO OUTLINE ALL CONSTRUCTION INSTALL ROLLED EROSION CONTROL PRODUCTS ON SLOPES GREATER THAN 10 FEET IN HEIGHT. TO CONSTRUCT10N, CONTRACTOR SHALL NOTIFY OWNER IF ANY DISCREPANCIES EXIST :FANCIES EXIST PRIOR TO - TPF TREE PROTECTION FENCING TRACTOR FOR ANY WORK DONE DUE TO o RCP/CLASS III FOR STORM DRAINAGE INSIDE PUBLIC RIGHT-OF-WAY OR
ACTIVITIES ON THIS PROJECT. CONSTRUCTION. NO ADDITIONAL COMPENSATION WILL BE PAID TO CONTRACTOR FOR AI 22. CONSTRUCT ROAD BEDS. INSTALL ABC STONE FOR ROADS AS SHOWN ON PLANS. INSTALL SIDEWALKS DIMENSIONS OR GRADES SHOWN INCORRECTLY ON THESE PLANS IF SUCH NOTIFICATIOP ICH NOTIFICATION HAS NOT BEEN GIVEN. CONNECTING INTO STRUCTURE INSIDE PUBLIC RIGHT-OF-WAY IN
2. ALL EROSION CONTROL MEASURES SHALL BE CONSTRUCTED IN ACCORDANCE WITH THE CHATHAM COUNTY AND MULTI-USE TRAIL AS SHOWN ON PLANS. ACCORDANCE WITH NCDOT STANDARDS. EXISTING CONTOUR 632-4949 AT LEAST 48 HOURS PRIOR ~ A-2000 PVC FOR PRIVATE STORM LINES WITHIN PRIVATE ALLEYS. ALL
SOIL EROSION AND SEDIMENTATION CONTROL ORDINANCE. Z. CONTRACTOR SHALL NOTIFY "NORTH CAROLINA ONE CALL AT 1-800-632-4949 AT LI 23. REMOVE TEMPORARY CONSTRUCTION ENTRANCES AND INSTALL BINDER. COURSE OF ASPHALT PAVING. TO BEGINNING CONSTRUCTION OR EXCAVATION TO HAVE EXISTING UTILITIES LOCATED. .IT1ES LOCATED. CONTRACTOR TO STORM DRAINAGE CONSTRUCTION FOR A-2000 PVC SHALL BE IN 500 PROPOSED CONTOUR
3. ALL EROSION CONTROL MEASURES SHALL BE INSPECTED WEEKLY AND AFTER RAINFALL EVENTS. NEEDED CONTACT ANY LOCAL UTILITIES THAT PROVIDE THEIR OWN LOCATOR SERVICES INDEPEP ERVICES INDEPENDENT OF "NORTH ACCORDANCE WITH PIPE MANUFACTURER'S SPECIFICATIONS. PIPE JOINTS SHALL BE WATERTIGHT PER ASTM 03212. PIPE AND FITTINGS SHALL BE
REPAIRS SHALL BE MADE IMMEDIATELY. 24. CARRY OUT FINAL GRADING. RESPREAD TOPSOIL IN NON-STRUCTURAL LOCATIONS. CONTRACTOR TO CAROLINA ONE CALL". REFER TO GEOTECHNICAL RECOMMENDATIONS FOR DEPTH COMPACTION REQUIREMENTS FOR TOPSOIL INSTALLED PER AASHTO SECTION 30 AND AASHTO SECTION 12. LIMITS OF DISTURBANCE
4. IF IT IS DETERMINED DURING CONSTRUCTION THAT SIGNIFICANT SEDIMENT IS LEAVING THE SITE, DESPITE SPREADING. 2. WETLANDS EXIST ON THE SITE. THE CONTRACTOR SHALL NOT DISTURB ANY WETLAND 3 ANY WETLANDS LOCATED ON THE SITE. 2. ALL CONCRETE SHALL MEET A MINIMUM 3,000 PSI COMPRESSIVE STRENGTH. ~
PROPER IMPLEMENTATION AND MAINTENANCE, THE CONTRACTOR IS OBLIGATED TO TAKE ADDITIONAL CORRECTIVE ACTION. CONTACT OWNER'S REPRESENTATIVE AND ENGINEER WITH ANY ADDITIONAL MEASURES 25. PERFORM SEEDING AND MULCHING AS REQUIRED IN ACCORDANCE WITH REQUIREMENTS SHOWN ON 3. OVERHEAD ELECTRIC LINES MAY EXIST ON THE SITE. CONTRACTOR SHALL CONTACT Dl ALL CONTACT DUKE POWER AT (336) - rT' TEMPORARY DIVERSION DITCH
NEEDED, THESE PLANS. 634-4633 PRIOR TO COMMENCING ANY ACTIVITY WITHIN 200-FT OF DUKE POWER RIG }UKE POWER RIGHT OF WAY. 3. ALL PIPE IN STORM DRAIN STRUCTURES SHALL BE STRUCK EVEN WITH INSIDE WALL.
5. CONTRACTOR SHALL ESTABLISH GROUNDCOVER ON DISTURBED AREAS WITHIN THE NUMBER OF CALENDAR 26. ONCE ALL UPSTREAM AREAS HAVE BEEN SIGNIFICANTLY STABILIZED WITH IMPERVIOUS COVER OR 4, PRIOR TO CONSTRUCTION, CONTRACTOR SHALL ARRANGE AND ATTEND A PRECONSTRU i A PRECONSTRUCTION CONFERENCE WITH 4. THE INTERIOR SURFACES OF ALL STORM DRAINAGE STRUCTURES SHALL BE POINTED UP °o°o°o°o° TEMPORARY CONSTRUCTION ENTRANCE
DAYS AFTER COMPLETION OF GRADING PER THE SCHEDULE BELOW: VEGETATION, CONSTRUCT THE LEVEL SPREADERS/VEGETATED FILTER STRIPS. NO SEDIMENT SHALL CHATHAM COUNTY, OWNER AND ENGINEER. AND SMOOTHED TO AN ACCEPTABLE STANDARD USING MORTAR MIXED TO MANUFACTURER'S SPECIFICATIONS. RIPRAP OUTLET PROTECTION
DRAIN INTO THE LEVEL SPREADERSjVEGETATEO FILTER STRIPS ONCE CONSTRUCTED. IF SEDIMENT JD ABOVE GROUND, ARE BASED ON BEST
GRADUAL SLOPES: (15) CALENDAR DAYS ENTERS THE LEVEL SPREADERS/VEGETATED FILTER STRIPS AFTER THEY ARE CONSTRUCTED, IT SHALL 5. EXISTING UTILITIES AND STRUCTURES SHOWN, BOTH UNDERGROUND AND ABOVE GROUP MODERATE SLOPES: (10) CALENDAR DAYS BE THE RESPONSIBILITY OF THE CONTRACTOR TO REMOVE ALL SEDIMENT LADEN SOIL AT NO AVAILABLE RECORD DRAWINGS. 5. ALL BACKFILL SHALL BE NON-PLASTIC IN NATURE, FREE FROM ROOTS, VEGETATION
STEEP SLOPES; (7) CALENDAR DAYS ADDITIONAL COST TO THE OWNER. MATTER, WASTE CONSTRUCTION MATERIAL OR OTHER OBJECTIONABLE MATERIAL UTILIZED BLOCK & GRAVEL INLET PROTECTION THAN 3:1 (H: V} SHALL BE APPROVED, MATERIAL SHALL BE CAPABLE OF BEING COMPACTED BY MECHANICAL MEANS AND SHALL
6. SOIL UNDER BUILDINGS, PAVED AREAS AND WITHIN SLOPES GREATER THAN 3:1 (H: V} SLOPES ARE AS DEFINED IN THE CHATHAM COUNTY SOIL EROSION AND SEDIMENTATION CONTROL 27. ONCE ALL GROUNDCOVER HAS BEEN ESTABLISHED, AND OTHER CONSTRUCTION IS COMPLETE, PLACED AND COMPACTED AS RECOMMENDED BY THE GEOTECHNICAL ENGINEER. THESE :NGINEER. THESE SOILS SHALL BE HAVE NO TENDENCY TO FLOW OR BEHAVE IN A PLASTIC MANNER UNDER THE TAMPING ~a,
ORDINANCE. CONTACT CHATHAM COUNTY EROSION CONTROL OFFICER AND ENGINEER BEFORE REMOVING ANY COMPACTED TO THE STANDARD PROCTOR MAXIMUM DRY DENSITY UNLESS OTHERWISE ESS OTHERWISE RECOMMENDED BY THE BLOWS OR PROOF ROLLING. ~ t ARC FILTER INLET PROTECTION
TEMPORARY EROSION CONTROL MEASURES. GEOTECHNICAL ENGINEER. 6. CONTRACTOR SHALL ARRANGE PRE-CONSTRUC110N MEETING WITH THE OWNER'S REPRESENTATIUE, 6. MATERIALS DEEMED AS UNSUITABLE FOR BACKFILL PURPOSES BY THE OWNER'S CHECK DAM
ENGINEER AND CHATHAM COUNTY. 28. AFTER SITE IS COMPLETELY STABILIZED, REMOVE ALL TEMPORARY MEASURES AND INSTALL 7. ALL GRADED AREAS SHALL BE SLOPED SUCH THAT NO AREAS OF STANDING WATER ANDING WATER OCCUR AND ALL AREAS REPRESENTATIVE SHALL BE REMOVED AND REPLACED WITH SUITABLE MATERIAL. ER MANAGEMENT FACILITIES.
PERMANENT VEGETATION AS REQUIRED AND ON ANY RESULTING BARE AREAS. POSITIVELY DRAIN TO DRAINAGE STRUCTURES, SWALES OR STORMWATER MANAGEMENT 7. BACKFILLWG OF TRENCHES SHALL BE ACCOMPLISHED IMMEDIATELY AFTER PIPE IS LAID.
7. OBTAIN LETTER OF PLAN APPROVAL FOR SEDIMENTATION AND EROSION CONTROL FROM CHATHAM COUNTY SOIL EROSION & SEDIMENTAT1ON CONTROL. 29. EROSION CONTROL DEVICES SHALL REMAIN IN PLACE AND SHALL BE MAINTAINED UNTIL SOIL IS 8. CONTRACTOR IS RESPONSIBLE FOR PROTECTION OF ALL PROPERTY CORNERS AND SHI )RNERS AND SHALL REPLACE ALL THE FILL AROUND THE PIPE SHALL BE THOROUGHLY COMPACTED TO 957 OF THE MAXIMUM DRY DENSITY OBTAINABLE WITH THE STANDARD PROCTOR TEST. THE TOP EIGHT
NEEDED AT OTHER LOCATIONS THROUGHOUT THE BRIAR CHAPEL DEVELOPMENT, WHICH WILL BE MARKERS REMOVED 1F DAMAGED DURING CONSTRUCTION. ($)INCHES SHALL BE COMPACTED TO 1007 STANDARD PROCTOR,
8. CONTRACTOR TO POST ER0510N CONTROL PERMIT PROMINENTLY ON SITE AT ALL TIMES. PERMITTED SEPARATELY. - 9. CONTRACTOR IS RESPONSIBLE FOR ALL DEWATERING AS NECESSARY THROUGHOUT C0 THROUGHOUT CONSTRUCTION. 8, UNDER NO CIRCUMSTANCES SHALL WATER BE ALLOWED TO RISE IN UNBACKFILLED
9. CONTRACTOR TO VERIFY LOCATION AND DEPTH OF EXISI1NG UTILITIES TO AVOID CONFLICT DURING LIMITS OF DISTURBANCE NOTES: ONS, MONITORING AND REPORTING TRENCHES AFTER PIPE HAS BEEN PLACED.
INSTALLATION OF EROSION CONTROL MEASURES AND STORM DRAINAGE. CONTRACTOR IS TO CALL 10. CONTRACTOR IS RESPONSIBLE FOR ADHERING TO ALL PERMIT CONDITIONS, MONITORIN( i-800-632-4949 FOR "NC ONE CALL" TO HAVE UTILITIES LOCATED. RING LIMIT LINES WHICH WILL BE FLAGGED FOR A MINIMUM OF REQUIREMENTS. 1. LIMITS OF DISTURBANCE LINES ARE CLEA 9. ALL FLARED END SECTIONS DISCHARGING INTO WATER QUALITY PONDS WILL HAVE A CALL N.C. ONE
AND PAVEMENT SCHEDULE. CONCRETE PAD POURED UNDERNEATH THE FLARED END SECTION IN ACCORDANCE WITH CALL CENTER
10. CONTRACTOR TO HAVE A PROFESSIONAL LAND SURVEYOR FLAG PROPERTY LINES, EASEMENTS, LANDSCAPE ONE PER 50-FT OR CLOSER DEPENDING ON VISIBILITY. 11. REFER TO SHEET D-4 FOR PROPOSED ROAD CROSS SECTION DETAILS AND PAVEMENT BUFFERS, STREAM BUFFERS, TREE PROTECTION AREAS AND LIMITS OF DISTURBANCE. 2. SILT FENCE AND TREE PROTECTION FENCE LINES ALSO DELINEATE THE LIMITS OF DISTURBANCE. ALL SILT PROVIDED CONSTRUCTION DETAILS, BEFORE YOU DIG
P N N N SHALL BE INSTALLED INSIDE LIMITS OF DISTURBANCE. 12. STREAM AND WETLAND LOCATIONS ARE BASED ON DELINEATIONS PROVIDED BY SOIL r iVIDED BY SOIL AND ENVIRONMENTAL STO P -5900. 10. RIM ELEVATIONS OF STORM DRAIN STRUCTURES SHALL BE FIELD VERIFIED.
11. INSTALL TEMPORARY CONSTRUCTION ENTRANCES AS SHOWN ON SHEET C-5 AND C-6. FENCING OR TREE ROTECTIO FE CI G CONSULTANTS IN RALEIGH, NC -CONTACT SEAN CLARK AT 919 846-5900. 1-800-632-4949
12. INSTALL TREE PROTECTION AND SILT FENCING AS SHOWN AND DETAILED ON PLAN. CLEAR ONLY AS TREE SAVE NOTE: 13. EXISTING INFRASTRUCTURE AS SHOWN MAY BE UNDER CONSTRUCTION ANO SHALL BE ANO SHALL 8E FIELD VERIFIED BY 11, RIM ELEVATIONS FOR GRATE INLETS WITHIN ALLEYS SHALL MATCH INITIAL LIFT OF BINDER AVOID UTILITY -LAPEL PLANS AND CONSTRUCTION COURSE. AT' TIME OF FINAL SURFACE LIFT OF ASPHALT, CONTRACTOR SHALL RAISE DAMAGE
NECESSARY TO INSTALL THESE DEVICES. CONTRACTOR. REFER TO THE FOLLOWING JOHN R. MCADAMS BRIAR CHAPEL PLANS AI 1. CONTRACTOR SHALL SAVE EXISTING SPECIMEN TREES ALONG BRIAR CHAPEL PARKWAY MEDIAN WHERE BULLET1NS FOR ADDITIONAL INFORMATION: GRATE INLET TOPS TO MATCH FLUSH WITH FINAL SURFACE PAVEMENT ELEVATION.
13. INSTALL INLET PROTECTION DEVICES AS DETAILED IN THESE PLANS ON EXISTING STRUCTURES ALONG DEEMED FEASIBLE AS DIRECTED BY OWNER, 2005 ~ 12. STORM DRAINAGE WITHIN PRIVATE EASEMENTS TO 8E OWNED, OPERATED AND MAINTAINED
BRIAR CHAPEL PARKWAY AND BOULDER POINT DRIVE -RECLAMATION FACILITY EROSION CONTROL PLAN, SEALED JULY 29, 2005 -PHASE 1 CONSTRUCTION PLANS, SEALED OCT 21, 2005. BY HOME OWNER'S ASSOCIATION OR AGENT THEREOF.
14. CONTRACTOR TO RESTORE EXISTING SEDIMENT BASINS ON SOUTH SIDE OF BOULDER POINT DRIVE TO -WEST EXTENSION GRADING PLAN (INTERIM), SEALED MAR 1, 2007. 13. LENGTHS SHOWN FOR STORM DRAINAGE PIPES ARE MEASURED FROM CENTER OF STORM ~
REQUIRED DIMENSIONS ANO MUCK OUT AS NEEDED. CONTRACTOR TO INSTALL BAFFLES AS SHOWN. -PHASE 3 CONSTRUCTION PLANS, SEALED DEC 4, 2006. -PHASE 4 CONSTRUCTION PLANS, SEALED JAN 15, 2007. STRUCTURES AND TO ENDS OF FLARED END SECTIONS. SLOPES CALCULATED ARE BASED
15. CONTACT CHATHAM COUNTY SOIL EROSION & SEDIMENTATION AT 919-545-8339 AND ENGINEER UPON -WATER QUALITY PONDS 5 AND 6 CONSTRUCTION PLANS, SEALED AUG 24, 2006. BUG 24, 2006. ON THIS LENGTH.
COMPLETION OF INITIAL EROSION CONTROL MEASURES. -PUMP STA110N CONSTRUCTION PLANS, DATED APR 3, 2006. -PHASE 4 - POD D CONSTRUCTION PLANS, SEALED SEP 17, 2007. 14. CB DENOTES CATCH BASINS TO BE INSTALLED IN THE CENTERS OF PAVED ALLEYS AND
16. ONCE CHATHAM COUNTY HAS APPROVED THESE MEASURES, THE CONTRACTOR SHALL BEGIN SELECTIVE -PHASE 3 & 4 EROSION CONTROL PLANS, SEALED JULY 26, 2007, NON-PAVED AREAS. REFER TO NCDOT DETAILS 840.19 AND 840.22 ON SHEET D-3.
CLEARING AND GRUBBING WITHIN THE LIMITS OF DISTURBANCE. THE CONTRACTOR SHALL REMOVE ALL ROOT MATTER AND ORGANICS FROM WITHIN THE CLEARING LIMITS. TOPSOIL SHALL BE STOCKPILED AT 14. BEFORE STARTING ANY CONSTRUCTION OF IMPROVEMENTS WITHIN ANY NCDOT STREET NCDOT STREET OR HIGHyJAY 15. CI DENOTES CURB INLETS TO BE INSTALLED IN THE CURB LINES -0F ROADWAYS. REFER
LOCATION SHOWN ON SHEET C-5. RIGHT-OF-WAY, CONTACT NCDOT DISTRICT OFFICE AND OBTAIN ALL PERMITS AND EN 'ERMITS AND ENCROACHMENTS AND KEEP TO NCDOT DETAILS 840.02 AND 840.03 ON SHEET D-3. i DISTRICT OFFlCE 24 HOURS IN f~l®RTH
17. BEGIN SITE GRADING OPERATIONS. GRADE IN AREAS FOR LEVEL SPREADERS/VEGETATED FILTER STRIPS COPIES ON CONSTRUCTION SITE AT ALL TIMES. ALSO CONTACT NCDOT DISTRICT OFFlC AND SCOUR HOLES. ADVANCE BEFORE PLACING CURB AND GUTTER AT [phone].
50' 0 50' 100'
18, INSTALL STORM SEWER PIPES AS SHOWN ON THE PLANS WITH EROSION CONTROL MEASURES TO 15. TOTAL DISTURBED AREA = 12_80 ACRES ELIMINATE SILT FROM ENTERING PIPE SYSTEMS.
19. INSTALL ARC FILTER INLET PROTECTION AND BLOCK AND GRAVEL INLET PROTECTION AT INLETS AS SHOWN AS THEY ARE BROUGHT TO FINAL GRADE. SCALE: 1"=50' (Horiz)
20. THE CONTRACTOR SHOULD INSTALL SLOPE DRAINS AS NEEDED, BASED ON FIELD CONDITIONS, OR AS
DIRECTED BY THE ENGINEER, OR CHATHAM COUNTY EROSION CONTROL PERSONNEL ON SLOPES NOT SPECIFIED IN THESE PLANS.
SEAL \\``~Il\NIIIIIIII!/~~~// SEAL AP DATE; JUNE 17, 2011 SCALE M&C FILE NUMBER
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off.,.... ,.li I C P DATE: JUNE 17, 2011 SCALE ~&c F~~t+~gNUMegeR MCE PROJ 02735-0072 CG I ® I
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Phone: [phone], Fax; [phone]
2 DIVERSION DITCHES & CHECK DAMS ADDED/SUBMITTAL TO CHATHAM COUNTY EROSION CCNTROL/DWO 401 UNIT 2011.06.22 F-1222 - 1 SUBMITTAL TO NCDOT 2011.06.17 //77 L I v 1,\V DRAINAGE ROJ. MG . GML NA by GRADING, STATUS: REMSION
Newd >t1111Im11N lan com R > EY.NO. DESCRIPTIONS DALE 16 1. vla co um-nES EROSION CONTROL PLAN ISSUED FOR PERMITIM 2
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~('OMMENDATIONS FOR LATE WINTER AND EARLY SPRING RFCOMhwENDATIONS FOR LATE WINTER AN _ (3D cm) _ ~„®5„
SEEDING MIXTURE ~ (5cm-12.5cm) ~
SPECIES RATE (!b/ocre) SEEDING MIXTURE { 1 ~ ~ ~~~U56cm)
TALL FESCUE 80 SPECIES RATE (Ib/acre) KOBE LESPEDEZA 40 RYE (GRAIN) 120 4 „S r
ANNUAL LESPEDEZA (KOBE IN 50 y`7,vj;y!i~' iii't;Tty>i::::::::~ . . , . . . . (15 cm)
NURSE PLANTS: PIEDMONT & COASTAL PLAIN, BETWEEN MAY 1 AND AUG. 15, ADD 10 Ib/acre GERMAN MILLET OR 15 Ib/acre SUDANGRASS. PRIOR TO KOREAN IN MOUNTAINS
MAY 1 OR AFTER AUG. 15, ADD 40 Ib/ac RYE (GRAIN) OMIT ANNUAL LESPEDEZA WHEN DURATION OF TEMPORARY COVER IS NOT TO EXTEND BEYOND JUNE
SEEDING DATES:
BEST POSSIBLE SEEDING DATES:
FALL AUG. 15 -SEPT. 15 AUG. 20 -OCT. 25 MOUNTAINS (ABOVE 2>500'): FEB. 15 -MAY 15 LATE WINTER; FEB. 15 -MAR. 21 FEB. 1 -APR. 15. (BELOW 2,500'): FEB. 1 -MAY 1 -3 - 7.5cm 3a
PIEDMONT: JAN. 1 -MAY 1 o
FALL IS BEST FOR TALL FESCUE AND LATER WINTER FOR LESPEDEZAS. OVERSEEDING OF KOBE COASTAL PLAIN: DEC. 1 -APR. 15 LESPEDEZA OVER FALL-SEEDED TALL FESCUE IS VERY EFFECTIVE.
SOIL AMENDMENTS:
SOIL AMENDMENTS: FOLLOW RECOMMENDATIONS Of SOIL TESTS OR APPLY 2,000 Ib/acre GROUND AGRICULTURAL
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 Ib/acre GROUND AGRICULTURAL LIMESTONE AND 750 Ib/acre 10-10-10 FERTILIZER LIMESTONE AND 750 Ib/acre 10-10-10 FERTILIZER
MULCH:
MULCH: APPLY 4.000 Ib/acre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A MULCH APPLY 4.000 Ib/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. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING ANCHORING TOOL. ~ 1. PREPARE SOIL BEFORE INSTALLING ROLLED EROSION CONTROL PRODUCTS (RECPS}, INCLUDING ANY NECESSARY APPLICATIO OF LIME, FERTILIZER, AND SEED.
TOOL. MAINTENANCE:
MAINTENANCE: REFERTILIZE IF GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY 2. BEGIN AT THE TOP OF THE SLOPE BY ANCHORING THE RECPS IN A 6" {15 CM) DEEP X 6" (15 CM) WIDE TRENCH WITH A PROXIMATELY 12"
RTILIZE IN THE SECOND YEAR UNLESS GROWTH IS FULLY ADEQUATE, MAY BE MOWED ONCE OR FOLLOWING EROSION OR OTHER DAMAGE. ~ REFE TWICE A YEAR, BUT MOWING IS NOT NECESSARY, RESEED, FERTILIZE AND MULCH DAMAGED AREAS (30 CM) OF RECPS EXTENDED BEYOND THE UP-SLOPE PORTION OF THE TRENCH. ANCHOR THE RECPS WITH A ROW OF S PLES/STAKES
IMMEDIATELY, APPROXIMATELY 12" (30 CM) APART IN THE BOTTOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAP INC. APPLY SEED TO
RECOMMENDATIONS FOR SUMM R RFC`OMh"ENDATIONS FOR GRASS-LINED CHANNELS COMPACTED SOIL AND FOLD REMAINING 12" {36 CM) PORTION OF RECPS BACK OVER SEED AND COMPACTED SOIL. SECUR RECPS OVER
SEEDING MIXTURE COMPACTED SOIL WITH A ROW OF STAPLES/STAKES SPACED APPROXIMATELY 12" (30 CM) APART ACROSS THE WIDTH OF THE RECPS,
SEEDING MIXTURE SPECIES RATE (I~ f acre) 3. ROLL THE RECPS (A.) DOWN (FOR SLOPES 3:1 OR GREATER) OR (B.} HORIZONTALLY (FOR SLOPES LESS THAN 3:1) ACRD S THE SLOPE. RECPS
SPECIES RATE (Ibfacre) GERMAN MILLET 40 , TALL FESCUE 200 WILL UNROLL WITH APPROPRIATE SIDE AGAINST THE SOIL SURFACE. ALL RECPS MUST BE SECURELY FASTENED TO SOIL S RFACE BY PLACING
IN THE PIEDMONT AND MOUNTAINS, ASMALL-STEMMED SUDANGRASS MAY BE SUBSTITUTED AT A STAPLES/STAKES IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. WHEN USING THE DOT SYSTEMT , STAPLES/STAKES
NURSE PLANTS: RATE OF 50 Ib/acre, BETWEEN MAY 1 AND AUG. 15, ADD 10 ib/acre SUDANGRASS OR 15 Ib/acre GERMAN MILLET, PRIOR TO SHOULD BE PLACED THROUGH EACH OF THE COLORED DOTS CORRESPONDING TO THE APPROPRIATE STAPLE PATTERN,
MAY 1 OR AFTER AUG. 15, ADD 40 Ib/ac RYE (GRAIN) SEEDING DATES:
MOUNTAINS MAY 15 -AUG. 15 ~ SEEDING DATES: PIEDMONT: MAY 1 -AUG. 15 4, THE EDGES OF PARALLEL RECPS MUST BE STAPLED- WITH APPROXIMATELY 2" -5" (5 CM -12.5 CM) OVERLAP DEPENDING ON RECP'S TYPE.
BEST: AUG. 25 -OCT. COASTAL PLAIN: APR. 15 -AUG. 15 5. CONSECUTIVE RECPS SPLICED DOWN THE SLOPE MUST BE PLACED END OVER END (SHINGLE STYLE) WITH AN APPROXIMAT 3" (7.5 CM)
POSSIBLE: FEB. -APR. 15 ' SOIL AMENDMENTS: OVERLAP. STAPLE THROUGH OVERLAPPED AREA, APPROXIMATELY 12" {30 CM) APART ACROSS ENTIRE RECP'S WIDTH,
AVOID SEEDING FROM NOV. TO JAN. IF SEEDING MUST BE DONE AT THIS TIME, ADD 40 Ib/acre RYE FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 Ib/ocre GROUND AGRICULTURAL
GRAIN AND USE A CHANNEL LINING THAT OFFERS MAXIMUM PROTECTION LIMESTONE AND 750 Ib/acre 10-10-10 FERTILIZER NOTE: *IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 6" (15 CM) MAY BE NECESSARY TO PROPERLY
SOIL AMENDMENTS: MULCH: SECURE THE RECPS.
FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 4,000 Ib/acre GROUND AGRICULTURAL APPLY 4.000 Ib/acre STRAW. ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A MULCH
LIMESTONE AND 1,000 Ib/acre 10-10-10 FERTILIZER ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE USED AS A MULCH ANCHORING TOOL. TEMPORARY STABILIZATION FOR SCOPES
MULCH:
USE ROLLED EROSION CONTROL PRODUCT TO COVER THE BOTTOM OF THE CHANNELS AND DITCHES, MAINTENANCE: AND STAPLE SECURELY. THE LINING SHOULD EXTEND ABOVE THE HIGHEST CALCULATED DEPTH OF REFERTILIZE If GROWTH IS NOT FULLY ADEQUATE. RESEED, REFERTILIZE AND MULCH IMMEDIATELY GREATER THAN 10 FEET
FLOW. ON CHANNEL SIDE SLOPES ABOVE THIS HEIGHT, AND IN DRAINAGES NOT REQUIRING TEMPORARY FOLLOWING EROSION OR OTHER DAMAGE. NTS
LININGS, APPLY 4,000 Ib/acre GRAIN STRAW, AND ANCHOR STRAW BY STAPLING NETTING OVER THE TOP. RECOMMENDATIONS FOR FALL ,
MULCH AND ANCHORING MATERIALS MUST NOT BE ALLOWED TO WASH DOWN SLOPES WHERE THEY CAN SEEDING MIXTURE CLOG DRAINAGE DEVICES, SPECIES RATE (IbJacre}
RYE (GRAIN) 120
MAINTENANCE: INSPECT AND REPAIR MULCH FREQUENTLY, REFERTILIZE IN LATE WINTER OF THE FOLLOWING YEAR; USE SEEDING DATES:
SOIL TESTS OR APPLY 150 Ib/acre 10-10-10. MOW REGULARLY TO A HEIGHT OF 2-4 INCHES. MOUNTAINS: AUG. 15 -DEC. 15
COASTAL PLAIN AND PIEDMONT: AUG. 15 -DEC. 30
NOTE;
SEE NCDENR'S EROSION AND SEDIMENT CONTROL PLANNING DESIGN MANUAL solL AMENDMENTS: C ON 6.11 FOR ADDITIONAL PERMANENT SEEDING OPTIONS. FOLLOW RECOMMENDATIONS OF SOIL TESTS OR APPLY 2,000 Ib/ocre GROUND AGRICULTURAL SE TI LIMESTONE AND 750 Ib/acre 10-10-10 FERTILIZER
MULCH:
MAN NT SEEDING SCHEDULE APPLY 4.000 Ib/acre STRAW, ANCHOR STRAW BY TACKING WITH ASPHALT, NETTING OR A MULCH PER E ED AS A MULCH ANCHORING TOOL. A DISK WITH BLADES SET NEARLY STRAIGHT CAN BE US
NTS ANCHORING TOOL.
MAINTENANCE: B -
REPAIR AND REFERTILIZE DAMAGED AREAS IMMEDIATELY. TOPDRESS WITH 50 Ib/acre OF NITROGEN C _
IN MARCH. IF IT IS NECESSARY TO EXTEND TEMPORARY COVER BEYOND JUNE 15, OVERSEED WITH PERMANENT SOIL
50 Ib/acre KOBE (PIEDMONT AND COASTAL PLAIN) OR KOREAN (MOUNTAINS} LESPEDEZA IN LATE FEBRUARY OR EARLY MARCH. REINFORCEMENT MATTING ~ ` ` ~ ~ ` r~ ~ ~ (PSRM)
~ ~ ~ ~
TEMPORARY SEEDING SCHEDULE FLARED ~ ~ ' ~O FES FLARED END SECTION ~ <n~~ _k~ PoPRAP TO EXTEND OVER CS~ O O ° ; ~ t ; - F ~ . TOP OF FES 8 O ®00 °O°c~°
p0 O A ' ~ ~ , 1 ~ ~ ~ s k~ 7ti ~ ~ 080 ~O Q
SILT FENCE TO BE NTS o INSTALLED OVER
4 TOP OF PIPE (TYP.)
a CLASS 1 RIP RAP(SEE SECTION THRU BASIN BELOW) A ~ i< O a ~'aee ~b A ~ " ~ ` ) ~ ~ d 00 ° B CHANNEL FLOW ~ ~ , ~ ~ i E D W
Flaw / - ~ ~ ~ , ` / ~ ~ ~ 'V ° O ° v BOTTOM i ti~ i/. ~ ! ~ ~ / Q~ p~ P~9 P
C ~ _ ~ O O Q'»~O ~ ~r 7 r ~ ` ~ ~ ~ , Opo C,D~ `,z'~,.~j'q'O
% ~ SILT FENCE TO BE~ 8~0 C5J"~"O ~
INVERT CLA 1 IP RAP HEADWALL PIPE 3 1 SIDE SLOPE ~ ~ O `,Cj ~ ~ Y ~n`~ a: INSTALLED OVER 8005 00 ~ ~C70~ a o
i.' , iY, , ~J ~ ~ ~ k,' h~ TOP OF FES ~ 000 i<.~~ V ~ ~C ~~~~k~ ~O PLAN VIEW
, I, 1. OMPA AR AS AND SPREAD TOPSOIL 3 INCHES DEEP OVER ADVERSE SOIL CONDITIONS, IF
lllllllllllll% 57 w ED STON . 1' THICK X 3' HIGH MIN. CHISEL C CTED E SEED AREAS WITH NATIVE SILT FENCE ~ La
ACE AREA . AVAILABLE. GRASSES AT TIME OF
~ 2. RIP THE ENTIRE AREA TO 6 INCHES DEPTH, p N INSTALLATION
3. REMOVE ALL LOOSE ROCK, ROOTS, AND OTHER OBSTRUCTIONS LEAVING SURFACE REASONABLY SMOOTH
AND UNIFORM. FLARED END SECTION- END SECTION it °
4. APPLY AGRICULTURAL LIME, FERTILIZER, AND SUPERPHOSPHATE UNIFORMLY AND MIX WITH SOIL (SEE 2 ~i ~,,1 4.0` O ,:`FLOW ~~o~ po
PERSPECTIVE VIEW BELOW#).
NO SCALE FIRM REASONABLY UNIFORM SEEDBED IS PREPARED 4 A 5, CONTINUE 11LLAGE UNTIL AWELL -PULVERIZED, , A i~ i P",ir-llr-1L ~iai~~ -~u 3 ~ 3 ~ ~ SECTION B-B
TO 6 INCHES DEEP. ~ ~k,~-,~,-~ 1 F 1
6,SE~D ON A FRESHLY PREPARED SEEDBED AND COVER SEED LIGHTLY WITH SEEDING EQUIPMENT OR ~ ,24 ' ~ ~ 1.0' - 1' TUCK EACH SIDE OUTLET Do a W DEPTH LINING
RIP RAP HEADWALL CULTIPACK AFTER SEEDING. - - CLASS B RIPRAP N0. (IN.) ( (FT.) (IN.) CLASSIFICATION
AREAS TO BE DISTURBED SEDIMENT STORAGE SILT FENCE (cur, FlLL, ETC.) FLOOD STORAGE ZONE 7. MULCH IMMEDIATELY AFTER SEEDING AND ANCHOR MULCH. 1.0~ CULVERT #1 18 9 0 5.0 22 CLASS B 6" CABC
CULVERT #2 24 1 .0 6.0 24 CLASS 1 FILTER FABRIC CULVERT #3 24 1 .0 6.0 24 CLASS i
j-1-2-} 8. INSPECT ALL SEEDED AREAS AND MAKE NECESSARY REPAIRS OR RESEEDINGS WITHIN THE PLANTING 3, SEASON, IF POSSIBLE. IF STAND SHOULD BE OVER 60% DAMAGED REESTABLISH FOLLOWING ORIGINAL SECTION A-A CULVERT #4 18 9 0 5.0 22 CLASS B
.5' FLOW LIME, FERTILIZER AND SEEDING RATES. F~0{y ~ t,S' CULVERT #5 15 7 5 4.O 22 CLASS B
NOTE: PIPE INVERT 9. CONSULT CONSERVATION INSPECTOR ON MAINTENANCE TREATMENT AND FERTILIZATION AFTER FES #1 18 9 0 5.0 22 CLASS B
DIMEN`~ONS ARE FlLTER FABRIC MINIMUM ACCEPTABLE CLASS 1 RIP-RAP PERMANENT COVER IS ESTABLISHED. ` A B C D E F fES #19 15 7 5 4.0 22 CLASS B
UNLESS OTHERIMSE NOTED. X57 WASHED STONE # APPLY: AGRICULTURAL LIMESTONE - 2 TONS/ACRE OR 3 TONS/ACRE IN CLAY SOILS 15" PIPE 15° 11,0' 3.5' 10. C' Z.S' 15" STONE CLASSIFICATIONS DF C ASS B REQUIRE A SUBLAYER OF FILTER FABRIC
MAX. SEDIMENT DEPTH(CLEAN OUT POINT) FERTILIZER - 1000 LBS/ACRE (10-10-10) 18" PIPE 18° 14.0' 5.0' 12.x' 3.0' 1g" OR FS-2 FILTER STONE WITH A BEDDING THICKNESS OF 6".
SECTION TNRU BASIN FILTER AND CULVERT PIPE SUPERPHOSPHATE - 500 LBS/ACRE (20%) 24" PIPE 24" 18.0' 6.0' 16.0' 4.0" 24"
MULCH - 2 TONS/ACRE (SMALL GRAIN STRAW}ANCHOR -ASPHALT EMULSION AT 450 GAL./ACRE NO SCALE RIPRAP OUTLET PROTECTION
NTS
SCOUR HOLE
SEEDBED PREPARATION NTS
ARC FILTER INLET PROTECTION NTS
NTS i
SEAL ~~~~~1t1111111N11!/~~~ SEAL . CqR~ I P DATE: _ JUNE 11, 2011 M&C FILE NUMBER scALE CG501
0~ ~ li -
4ESS ~.ti ! ~ 1 Nq ~ a=, ~ ~ li "s I`, P MCE PRO . ~ 02735-0072 DRAWN CCA HORIZONTAE: DRAti41NC NUMBER
- 1s 5 - ~ AL B PIT I T DESIGNE GCA 1" =100'
- nurnvrn nuc VERTICAL
-Y 028419 = 1730 Varsity Drive, Suite 500
Raleigh, North Carolina 27606 G L"-' VI ILVI\LV VIIJ e PROD. M R. GML NA
~q' 0 •FNGINEV, 0 Phone; [phone], Fax; [phone]
2 SUBMITTAL TO CHATHAM COUNTY EROSION CONTROL/DWO 401 UNIT 2011.06.22 F-1222 by s~ C® 1 SUBMITTAL TO NCDOT 2011.06.17 M ~7~1111111 L I by EROSION SEDIMENTATION STATUS: REVSION
111111y1` Newland REV.NO. DESCRIPTIONS DATE 'Ian co T]ES CONTROL TAILS I SUED FOR PERMITTING 2
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_ - - ' _ _ _ - RIM - 501.01 ~ \
_ - \ - = , ' - - ~ _ - o 1NV. !N. 495.00 ~ e _ ~ ~ SDMN 19A D H _ , - " RIM = 513.99 - _ ~ ®
_ - - - - - ' . , ~ _ INV OUT (6" PVC) = 493.50 ~ ~ / ~ ~ - _ - - _ ' - " _ - ' - r.,;,,: ~ - `_INV. OUT 18" RCP = 494.00 ~ ~ ~ a ~ _ INV. lN. = 508.85 _
~ - ' ~ - _ !NV OUT (6" PVC) = 508.43 - N ~ _ - ~ ~ - JNV. OUT (18" RCP) = 508.75-
t ~ ~ ~ ~ ~ ~ - - ~ ~ ,ZO. U
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I ~ / _ ~ ~ ~ V ~ ` LEVEL SPREADER FOREBAY = ~
~ CLASS A RIPRAP 12" DEEP _ _ ~ r ~i` E ~ ~ FO TtIE LIMITS SHOWN d~~6°~SOLID PVC ~ i
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6 SOLID PVC~DUTLET A I i, FRDM SDMH #lA \ ~ ® \ ~ ~ 6" PERFORATED PVC ~ h p ~ ~ , , Y _ _ ~ -
~ 1 \ ~ I ~ ~ _ ~ \ ~ ® ~ + / - A - \ V ' fJNDERDRAIN PIPE rn ~ B o o ~ o / 5~ 0%~ ~ o ~ o _ ~ _ . _ , _
, ~ ~ ~ ~ 2: 1 , ~ o ~ ~ ~ ~ ~ ~ ~ ~ ~ VEGETA,TI FlC TER STRI ~
20.0' ~ ~ LEVEL SPREADER FOREBAY ~ ~ ~ ~ ~ / / p
' ' CLASS A RIPRAP 12" DEEP ~ ~ i ~ ( ~ ~ TO FNE L1M1TS SHOWN ~ ~ ~ \ / ~ ~
~ ~ . ~ :`30.0' i / ~ / ~ i ~ / ~ ~
/ ~67 ~ ~ ~ 30' CHATHAM COUN Y \ ~
~ ~ ~ ~ STREAM BUFFER
~ ~ ~ ~ ,3.0 / ~
' ~ ~ ~ ~ :l3' 1~'' 90' : J'~ ~ ~ r v ~ J~~ _ ~ ~ ~ ~ ~ I - A ~ l ~ ~ ; i ~ ~ / '
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° ~ ti 1 ~ ~ ~ ~ ~ 1 1 0 ~ ~ I ~ ~ I~ LEVEL SPREADER f VEGETATIVE FILTER STRIP 2
cp ' ~ ~ \ ~
' I ~ ~ a ~ ~ I o ~ ~ I ~ SCALE: t "=20° ~ ~
~ ~ ~ ' ~ ° ' ~ ~ I I NORTH
~ ~ ' ~ 9 ~ ~ 91 ~ I ~ ~ ~ ~ ~ i ~ 1 1 ~ I I ~ A
~ i ~ N N t g, ~ I ~ % / ~
or i rn ~ ~r~o ~ ~ / I ~ ~ ~ ~ = \ I o i ~ I~/ l I 50' CHATHAM COUNTY ~ A. hl : 1 ' ~ ! 5.0q ~ I I STREA BUFFER \ ~
I ; o f~ M ~ 1 LEVEL SPREADER
i ~ I / ~ I~ y y ~ ~ I ~ I ~ ~ / I ~ ~ \ ~ , , OR SCOUR HOLE
1
~ ~ I ~ ~ ~ I 1 1 i ` 1 1
~ ~1 ii I ~ i i 1 i Al B1 C1
6 PERFORA lE0 PVC i 3.0' , ~ ~ ~ A UNDERDRAIN PIPE ~ ~ I A ~ i I 1 ~ ~ ~ ~
~ I i ! I ~ i ~ ~ j I ~ I ~ i
~ ~ I ~ ~ I f I l ~ I i
~ ~ , ~ A2 B2 C2
• ~
LEVEL SPREADER VEGETATIVE FILTER STRIP 1
SCALE: 1 "=20'
A3 B3 C3
NORTH e
LIP ELEV. 0.5' OR GREATER BELOW 3" LAYER #57 LAYER #57 STONE
CONCRETE BYPASS APRON ELEV. UNDERLAIN WIT )ERLAIN WITH
FILTER FABRIC fER FABRIC A
B C
- 10' TYP. 8" 3 uNIFO M ~
SCOPE
EXISTIN
G GROUN ,F~. NOTES:
D = 1. THE VEGETATED FILTER STRIP SHALL HAVE A UNIFORMLY GRADED SLOPE. ALL SLOPES Al-A ,
4 COURSE ~ ~ . ENGIN! ENGINEERED B1-B3 & Ci-C3 SHALL HAVE EQUAL ELEVATIONS.
SAND , 1.0 TYP FILTER FILTER STRIP
2. THE VEGETATED FILTER STRIP SHALL BE GRADED PER THE SLOPES SHOWN ON THE PLANS SH ETS. REFER TO SHEET C5103 FOR SLOPES.
BLIND SWALE 4 REBAR
TO BE SODDED " ~ t~12 O.C. 3. THE VEGETATED FILTER STRIP AND ANY ADJOINING SIDE SLOPES SHOULD BE COVERED WITH A
MINIMUM OF 6" OF TOPSOIL.
1 " WASHED 4. THE TOPSOIL SHOULD BE AMENDED WITH:
-~t._ . • 10" MIN GRAVEL CONCRETE -2 CUBIC YARDS OF PEAT MOSS/1,000 SF OF TOPSOIL
; -75 LBS GROUND LIMESTONE/1,000 SF OF TOPSOIL
„ P -40 LBS 5-10-10 STARTER FERTILIZER/1,000 SF OF TOPSOIL
6 ERFORATED 5. VEGETATED FILTER STRIP SHALL BE PLANTED WITH TALL FESCUE SOD ON TOP OF AMENDED T PSOIL.
PVC PIPE. MAINTAIN SOD SHOULD BE GROWN IN NON-CLAYEY SOILS OR SHOULD BE WASHED SOD.
0.5% SLOPE TOWARD 1
OUTLET 6. THE SOD SHOULD BE WATERED SEVERAL TIMES A WEEK FOR 1 TO 3 WEEKS, KEEPING THE TOP 1.5 IN HES OF SOIL MOIST, UNTIL ROOTS BEGIN TO BECOME ESTABLISHED.
LEVEL BLIND SWALE CONCRETE LIP
SPREADER BOTTOM EL. TOP EL. VEGETATIVE FILTER STRIP
1 491.25' 492.25' NTS
2 507.25' 508.25'
LEVEL SPREADER SECTION VIEW
NTS
SEAL \``,~1111111IINftI//ll SEAL I AP DATE: JUNE 17, 2Oti SCALE M&C f1LE NUMBER
off. ~ ~..li , MCE PROD 02735-0072 CG5O2
0 Nq ~ Q l ' ~ r, ~ ~ ~ I P PARK DRAWN GCA HORIZONTAL: oRnw~NCNUMeER
W ~ - ~EAL~~ -
B U I T R I VE TE S DESIGNED GCA 1" = 20' n 'I'RA vcorir n i . 1 1
UZtl4ly 1730 Varsity Drive, Suite 500 (CHECKED CHS V
7 ® .rl = t, Raleigh, North Carolina 27606 PRDJ. MC 2. GML NA
ENGINEER,. 0 c` Phone: [phone], Fax: [phone] ~i9y I
2 SUBMITTAL TO CHATHAM COUNTY EROSION CONTROL/DWO 401 UNIT 2011.06.22 " ' 1 SUBMITTAL TO NCDOT 2011.06.17 L I F-1222 LEVEL - by READER /VEGETATED, STATUS: REVISION
,,~,11111111~~, Newland corms REV.NO. DESCRIPTIONS DALE ?la co nES FILTER STRIP DETAILS I SUED FOR PERMITTING 2
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