20081659 Ver 1_Site Plan_20081103

GEOTECHNICAL NOTES: SHEET INDEX
-PU----- PROPERTY. LINE ASPH ASPHALT PAVtMENT 1, ALL VI 1, ALL VEGETATIVE DEBRIS SHALL BE GROUND UP OR MULCHED. NO. DESCRIPTION
- R W- - - - RIGHT-OF-WAY ~ CON C CONCRETE PAVEMENT A 2, LL DI 2, ALL DEBRIS WASTE SHALL BE PROPERLY STOCKPILED IN A 1 .TITLE SHEET, VICINITY MAP, LEGENDS & INDEX
` EXISTING TOPO LINES GRVL GRAVEL PAVEMENT WASTE WASTE AREA OR DISPOSED OF IN ACCORDANCE WITH SOLID
! ~ WASTE EXISTING TOPO INDEX LINES U/G UNDERGROUND WASTE MANAGEMENT REGULATIONS IN A REGULATED LANDFILL PLAN & PROFILE
ROAD EDGE EIP EXISTING IRON PIPE 3, ALL W. 3, ALL WASTE AND BORROW ACTIVITIES MUST BE COMPLIANT 2 MH 1 THRU MH 5
_%_%.%_x_%_%_ WITH 1 FENCE LINE ESR EXISTING STEEL REBAR WITH THE 1971 MINING ACT.
ew EXISTING WATER UNE CM CONTROL MONUMENT 4. FOLLO 4. FOLLOW ALL OSHA GUIDELINES FOR SAFETY. FOR 3 MH 6 THRU MH 12
ss SHORII EXISTING SEWER LINE N/F NOW OR FORMER SHORING, FIELD DETERMINE SOIL CLASSIFICATION TYPE.
ur EXISTING U/G PHONE LINE EX, EXISTING COMP 5. t 4 PERMANENT STREAM CROSSING 5. COMPLY WITH RECOMMENDATIONS OF GEOTECHNICAL REPORT
~ Fo EXISTING FIBER OPTIC CONN CONNECTION AND/C AND/OR SOIL. TESTING REQUIREMENTS. 5 SEWER DESIGN DETAILS AND NOTES
s EXISTING ELECTRICAL POWER a PP POWER POLE 6, STRUC 6, STRUCTURAL FILL IS ANY FILL MATERIAL BENEATH BUILDING,
I ue EXISTING U/G ELECTRICAL POWER APP POWER POLE FROM AERIAL PAVED ( ) PAVED AREAS, SIDEWALKS AND SUPPORTING SOIL. SLOPES. 6 EROSION CONTROL DETAILS & NOTES
~ EXISTING GAS LINE o TP TELEPHONE POLE 7, MECHA 7. MECHANICALLY COMPACT STRUCTURAL FILL FOR SUBGRADE
NEW TOPO LINES ®TD TELEPHONE PEDESTAL IN 6 1 IN 6 TO 9 INCH LIFTS.
w NEW WATER LINE CMP CORRUGATED METAL PIPE
~ S, MECHA r, CONSTRUCTION EASEMENT DI DUCTILE IRON PIPE WITHIN S. MECHANICALLY COMPACT TO 95~ STANDARD PROCTOR SUBGRADE WITHIN 5 VERTIGAt FEET OF STRUCTURES AND 3 VERTICAL
-ae- - - - PERMANENT AS M FEET f E E ENT RCP REINFORCED CONCRETE PIPE FEET OF PAVEMENT.
~Q ~ ~ a CLEARING LIMITS PE POLYETHYLENE PIPE 9, MECHA 9, MECHANICALLY COMPACT TO 100% STANDARD PROCTOR SUBGRADE
DRAINAGE DITCH HDPE HIGH DENSITY PE IN TOF IN TOP VERTICAL FOOT BENEATH STRUCTURES AND PAVEMENT.
f $ -B° °9- ~ SILT/SEDIMENT FENCE PVC POLYVINYL CHLORIDE PIPE 10. SOILS 10. SOILS WETTER THAN OPTIMAL MAY BE USED FOR FILL IN ZONES
- - ~ TD TD° TEMPORARY DIVERSION DIKE MH MANHOLE NO CL NO CLOSER THAT 5 VERTICAL Fr TO STRUCTURAL FILL THE
CONTR ~ ~ WATER BAR MB MAIL BOX TO FIE CONTRACTOR MUST PROVIDE ON SITE GEOTECHNICAL INSPECTION
} SS SANITARY SEWER LOCATI TO FIELD VERIFY ALL MATERIAL CONSISTENCY, WATER CONTENT, LOCATION AND COMPACTION.
~3~d 2 DITCH MATTING LINER: TYPE, J - ROWS & WATER FLOW DIRECTION FIRE HYDRANT {HYD, FH)
~ ~ T M ORARY ROCK AM F C~ E P D NEW GAT_ VALVE
® ~ OR SEDIMENT TRAP ~ . r~ WV EXISTING WATER VALVE
~ ~ CHECK DAM
~ 0 WM EXISTING WATER METER N G o CONSTRUCTION ENTRANCE GENERAL EXCAVATION NOTE:
~ _ _ ~ ~ OAR AIR RELIEF VALVE/BOX 1, CONTR, ( 4 ROCK PIPE INLET PROTECTION (RPIP) BLOW-OFF ANC C 1, CONTRACTOR SHALL VERIFY LOCATION OF ALL UTILITIES, 'NC CALL ONE' 1(800}632-4949
ROCK PIPE OUTLET PROTECTION RPOP ~ CAP ( )
~ GV EXISTING GAS VALVE VI AP
S NOT TO SCALE EROSION CONTROL
R PROJECT NOTE: FINAL DRaI N
1, BECAUSI 1. BECAUSE THE AREA OF LAND ~DISTRURBED IS LESS THAN NOT F V ~ ~ N S T R V C T I
ONE ACI ONE ACRE, NO EROSION CONTROL PLAN WAS SUBMITTED.
THE COP THE CONTRACTOR SHALL FOLLOW THE EROSION CONTROL
MEASUR MEASURES ON DESIGN DRAWINGS.
~ ~ ~
AT VALLEY RD. CHANGED BORE & ADDED GATE 10/31/08 ADDED ADDITIONAL ER0610N CONTROL FOR PERMIT.
Q CHANGED-PVC ABOVE MH 5 TO SDR-35 09/09/08
Q ADDED EROSION CONTROL & MONITORING WELLS LABELS & TOP ELEV. 08/13/08
N0. REVISION DESCRIPTION DATE
. r ~,r °°°6`reureeregp e 1 ®Y r I V V~ I Y I~~~ S Y I~
~ CA~~ ee'0!
~.,°~O~~4ESS~oN~!ti9'~.,, AVON STREET SEWER REPLACEMENT
~ 0~ I lOV
. a1`(ER. QUAi~ITY e SEAL ~ °fli~n 15407 ; TITLE SHEETt LEGEND & NOTES
~ c R. ~ TQRMWATER ARP"!CH ~TUy~v Rr1D s
~'°se/ FNGINEE~'~{ SHEET
°sr tiN , ~`~C.°°° GREY ENGINEERING, INC. a
rrrrr 1e,~`1g°° Civil Design and Surveying
P.0. Box 9 Mocksville, N,C. 27028 OF 5
greyengineering.com PRAWN BY: G. BOLLARD PROJ, NO,;-102.183.GE
ATE,, ~CVR [phone] DESIGN BY; G. BOLLARb .DATE; 8/07/08

o W
~ ' O m of ~ I- ~ tl ~ r O W L~
r ~

~ r........ 750 ~ ...P m
'~Ip~A1' Z
EI P M~ 5 ,l / CHANNEL_ rt J ° g- > Z ~
' ° 750 ____,-,i' lYl~'`~d' 6 ~44 ` ° ~ N ~ O_ J " rn M
® ~ \ 6~ ~ g' SDP 74g - DISTURBA~CE~ L MIl TS ~ , 1~CN ~ ~ ~ ~ ~ Z ~
RIF RcNPN~1'r ~ e~-,~- _~-~,--~=P~ -~E,-~"°'®-~- 2. ~9 0 o h U > W L
~ ~,'i" ~ NEW DITCH ( ~,6J, ~ y ~ ~ W V / W, ~ ~ U °z
ti REPLACE EX, WITH NEW SEWER ~ - ~ ~ o ~ V / W ~ z
~ \ \ \ O~t1t~G ~ ~ ~ 0` 226 ~ ~ W
MON I I ~ ~ ~ ~ ~'°742--~-..,y DISTURBANCE LIMITS ~ I Wo~N je- ~W j. J 0 o
~~i~ ~ / / as o ~ ~ ~ ~
I I ~ 6 WID ~ ~ ! ~ . ~ RIPR NEI.
NE~~ Q~~ ~ 740'~`'~ ,r / ~ - o o > o W 0 LL W ~ ~ 4
ti ~ ~ / $ / / ^~~,f ~ fiY ~ .w.~'~"l ~ W C1 S ~ I I' U a U'
~''A ~ MONITORI ' ~
w N ~ W NG i G \ ~ G~ ~i ~ ELLS NITORIN ~ / . w 6 1 ® MO ~ \ ~ ~ P~ /
F , \ { '1 .Icy----~ ...~.~--=.su WELLS ~ \ ~ X44 ~g a ~ k 0 ~ W Lill.- 6D 6B I ~ \ FENCED IN AREA ~ < ' °r' ,~//~JJOO/~~y-^~.. ~O of O ~ CQ I ~
~ ~1, k. ® a' PP ~ ® ~ ~
S ~ ~ ~ ® pR ~ ~o S + ftr \ MONITORING ~
F v` ® P~1. w ~ ' , six ® .o ~ \ 0~) ~F 0 R ~ ~ ' x w w ~ ELLS ~ ~ /
. w ~ U" ? _ ~ WELL 120! x72„ MON pc ~ ~ / J
E ~ 1 _ ,7B\t ~ PUMP PE CMP WELLS k; ~ ~ 0 ~ , i, 9F P SEWER - ~4 RMANENT wi ~ g r, ~ r/, r! ~ ~ Q W W R
~ ~ PP ® 0 t ® -~--,~-,,,k'.;" P STREAM CR D ~ ~ ~ ` `r w ~ ~ r~ ~ ~ ~3 ~.........FFJ1lC ~ OSSING ~ ~ ~ C4. 6 ~ GA810N ENDS ~ ~ -f
WELLS ~ ~ y= ~-1 ~ „ r' ~ . ' . ~ - 2
PP _ 230 ~ A ~ _ _ P r
P r /Jy a,r~f, ~~'/x~°' O+e/0p10011181AII!!r'
~ ; E _T ~ gANCE 1,1 ~..-'~q0 750°-~._~_._._"°~..__ ~4 ~ ~~r'.,
~
I "......"s" _ 9E ~ M.-~--_ ~ IMII~J~~ ~...r-~ ~ „ ~,.,s r,,,• / ~ ~ ~ . - - ~ 750 _ r _ ~ _ ~~R r . ~ r ,;~0 11..,,
g _ ~-'~~0 ~,u, ~ ~ Z' ' • ~ 0~ w,
d , \ 4 ~ ~
d +4/!!!!l/11111/il9ile,
f LP ~
~ \ ~ t'~ CE---- SCALES;
1" =40' HOR
1" =4' VER
~ E FINAL DRAWING
~ X, PMp STa I
i
I i OT FOR COS CTION
750
0
M d'
t0 ~ Ill d' n ~i ~
~ ~ j ~I ~ ui ~I m I I n M.~I 5
n ~ I d Sta = 10+2 .46
a o ~ ° d Rim Elev = 744.20 745
~ ,1- m ro ,j.. ~ mr
o ~I4
rl o Sta = 8 .18.50 I
~ ~ ~ M. r ~m ~ ~ Rim Elev - 739.50 , R'PRAP
= d AsP Sta = 3+6 .61 ~ ~ Sta 6+6 .58 ~~N~ ~ CIjCH n I I CROSSING 7 ~1 n
II - = 7 ,70 1 Rlm Elev - 740.00 Rim Elev 36 NI I I `tV
RIPRAP DI CH I
I 0 ~ CROSSINGS I
Sta = 2+72.00 I I - I _ _
_ Rim Elev 733.60 I I i
~ RlP-RAP 120'L 72" CMP 72"TCMP I goo' ~ / I ~ 12" SDR-35 pVC 4.77%
m I STREAM I DERMA ENT A EN ANTI SEE (
~ M I CROSSING STREA CROSSING I 4 CROSSING CGLLAR I P~Pe 6 198'96 ~ 735
_ +000 ~ ~m I I I Sta 0 0 rn~ ~ w I
_ n I I I Rlm Elev - 729.00 I I I I TI-SEEP - Pipe 5 = 734.20
I STREAM CROSSIN I EXIST. ~ C LLAR 1 EXIST. I 72 CMP x30 L MH CL - ®1.62% Pipe 6 = 735.80
I MH CL & _ I &VCP 30' . - ~ ~ .95' f 12" C'g00 P C
~ I VCP INV. i ANTI SEEP I lNV. I COLLAR U ipe 5 Z04 C- GO PVC BELOW MH 5 DR-35 PVC ABOVE MH5 730
~ w I I ~ 60' I Pie288.61 of 12 30 I _
m a C-9q I PVC _ r,,, _ y _ _ _
I I r f 12" ~ 20' I I - e 4 152.9 0 I of 12" ~ 0 74 ° Pipe 4 = 729.70
. ~ Pip - I-~_-_ - ~ 0.55% Pipe 5 = 730.95 a b
TO RE AIN ~ 04.96 of 12 Pie 3 728.4 EXIST. .72% - Pipe 3 p EX, 6" DI = 731,75
' f 10 V P ®C ANTI-SEEP PI e 4 728.6 272 o I p Pie ANTI-SEEP COLLAR 225 PVC 60' VC 64' D
64' D 4.9' EXTEN PIPE 20' 725
COLLAR 40' PVC 36' D
Pie 2 = 726.67 Pie 1 = 726.34 P p Pie 3 = 726.75
= Pie2=726.42 P Plpe 1 72 .40 p
EX. 6 DI = 727.71
720
O If) 01 of OD IM ao M M R t0 rn r~ ~ N
O~ DOS O,- t()~' M,-. N~ NN Mrs ~-m tCa~ NN h~ Na 00m CO Ism ° rn M rn ~o m ~ rn ~ ~ ro ~ SOS IAaO nl0 ij0 lnN tGr~ ~c0 ~M 0I ~ tp ~ - 00 ~ l0 • ~ r m ~ ~
pf py ~ O ~ N M st d; t0 ~ fe I~ 00 CO ~ ~ ~ C! ^ ~ a9 N 1 N° NN M° t~° IAN M~ M N1 M M M M M 1+7 M M 71 M ~ M N7 K1 ~ M N7 M M ~ M ~ ~ ~ ~ ~ 715 a~ r~ h~ ~ f~~ I~r`~. I~~
I~~ ~r fir. ~n ~r ~r P?~ r~ I> f\~
3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 0+00 0+50 1+00 1+50 2+00 2+50 3+00 X50 8+00 8+50 9+00 9+50 10+00, 0+50 11'+00 1+50 12+00

~ ~ 1 2u0 GALVANIZED METAL GATES / ! ~ ~ ~ -s- ° - •.e. 1
I _ ~ Npry ~
MATCH H ~ r I ~ r~ ~ I ~ PROVIDE 18 LONG CHAIN ON BOTH GATES ~ / ~ EX. FENCE / ~ % ~
WITH OWNERS / ~ ~ f" ~ ~
.APPROVAL PROVIDE 12" LOCKING GATE HINGE BOLT ~ j I ' r I .PROVIDE FOR iv ~ I r r ' ~ •
ELECTRIC ` / ~ ~°v d ® • ~
F N E AS i ~ ~ ~ EC I ~ , ~ • .o W U
I NEEDED ~ ~ I I s I ~ ! I r / } Z
i I ~ ~ _ e. ; ~
I I ~ w I - I ~ 1 ' ' O ~ ~ w ° a~
Ja ,L-. ~ ~ ~ I ~ r ~ I ~3 CV
ow ~ ~r- I I , r w~ ~ ~o l ~ 10' 55'x' ~o N O U ~ W n~~ ~ N O
- . n. - 1 I I Q ~ ~ O ~ (f) r n~ LI. 3 U O
w f 4 CO C i ~ ~ v~ EDGE. OF I ~ ' I ~ ? ? ? ~ N A EMENT TYP. ~ I f o m ~ ~ ~ o 1 W W N z
EASEMENT ti ~ ~ ~ AROUND 8" MIN. ! ~ I~ ~ ~ ~ 2 w ~ - = m U W~v °
1 -I, • ~ I---- ~ ? ~ DIA. WOOD POST d ' " i - I I t ~ a ~ ~ I - C OF ! t ~ o ~ Q~ ~ ~ ~ Z ON ~
- GRAVITY ? I i ~ I a s ~ m ~ Q HW j N Q o ~ 0' 01 ~W (n U ~y ~ ~ ~
, ~ , SEWER ~ ~ , ~ ~ , cr , a ~ ~ ^ ~ m I J I~ I ~ N L3 I ~'o ~ m ~ a ~ ~ fWvy Z p O O U ~ W ®LL ~.1.~ N 4
4 t 10 ~ 5.5 10 5.5 ! ~ ~ ~ t W N ~ rt o ~ ~ ~
O h1~ p i ~ r 3 ~ ~ ~ ~ 0]
N ~ I ~ ~ I t I ^ ~ v I.- ~ ~ ~N~r~ 6'W ~
32 ~tvccA~E2o-t2ss I ~ ~ f ~ t ~ Q RIPRAP t ( ~ ~ od, M ~ I ~ r` ~ O x O G L~jL W U a
~ ~ I ~ .CHANNEL ~OUN~ W ~ N mZ
~ p N J fY ._I LL r/ nn N 3 Q' Z ~ ~ ~ ~ V I ~ s t° r, Q
/ V • ~ ~ 139 ~ W V n j. Q' SJOV~O J= ~
MH ~ x , I ~d ~t ~ qI I . ~ 5 al v 180
6 , ~ ~ 14 76 A 119 w A ~ ` _ __PE-- ~ ~ ~ o z w z W ~ v Q o_pwp o
t . I ~ 1 2 c EX. 10 & NEW , t 1 - ~ ~ _ NEW 20 i~, ~ ~ , 90 R INGERSOLL ~ x R t EPLAC ~ ~ DIST MII11 ~~~z~ a~ a~ _ _ ~~pr~ = ~ ~RBANCE LIMITS ¢ w d w ~
RAND DI sEWE < E ~'X. gpp GATE w -PE, ,tl 12 - WITH NEW SE ~X• WITN NEW SEWER _ _ ~ ~ ~ 80'1.x10' ~r ~ w = b ~ m ~ ~ co W RIPRAP 112 ~ a a o ©o ~ ~ ~
337 aP ~ - -PE- ,z P~ ~ ~ 99 t PE-
OR a~ ~ ~ 4 ~ PE^t ® m ~ , "CF+ 2 \ ~ ~ TRACT 3 r.._w,r'- . ~ pR _ , -PE_ ~ ~ ®C~ AN~NEL & SLOPE I ~v / ~ a o ©o z . ~ p"LF ` c
~ g , , - ~ 52 4 L x24 i Aso
° REP ~~9 ~ , ~ ~ ~ S ~ -9-0-9- 0 ~ ~ ~ ~ ~ ~ .l CASING ~ ~ ~ gi ~ i~ ~ ~ l \ ~ , 1 ` ~i ~ ~ DISTURB'A'NG€-.~1MIT5 ~ ` DISTURBANCE LIMITS°~ 4~~ %~p -PE~ ~ `~l ~ z ~ Q Ll- ~ d w
~ 267 0 0
~ j a t i~~ j i ' - .i ~f. t N 1 ~ 1 i .t ~ ~ a p ~osyrnurrrrrr
- d R ~ ' i~~ ~P ~ t , a ~ l'~- ' F,~,P' ~ I p~'~ P P `t 1, s I ~ , ~t t ; 9 I , _ --746----,._ ~ ` /
,.-.150'~`* ~ X15 ~ ~PRP ' r tl , ~ - - _ ~ ~ e~ V ' ~ ~
1. E a' tier'.
HANNE. ~ - i ~ ~ ~Pa r -a...... X. ~ t t 750
1 ~ ~ t ~
750 r,,.- ,,f N ~ r ` 4~ ~ ~ ~ ~ s; ~ \ t~ ~11 ,,,rrrrrarue'rer~°,~~
UMl .A r._P~ r r ~ ~ 76.04 746_-__._:__-___.._,_,--.~. ~e ~ P~ ~ - ~ r , ~ 'o 1
ROGER P. „r,~E~ r 'ICEMAN, ~ ~ ~ ~ SCALES:
H WER ~b , .~~P ~ ~ ~ c o WIFE & w alTC w sE / - ~ ET. AL, NE WITH NE , o~ ~ ' i gO~ ~ qC. 1" =40' NOR
REPLACE EX. _ - - r` w .-j,- / ' g6 ~ E ~ \ • I-~... _ P ~ . ~ ~.I, DB 676 P
---~----~-..f / ~ / , 5 ~ LiM ~ ~ I 139
~ ~ ISTURBANC t 2 ~ ~ ~ D B 91, PG 337 742 'I - ~ ~ T 37,
/ r, ~,,..~.,..-..740 / / \ ~
r s-
FINAL DRAWINGS
L-RAND
, ~ r r, , ~ e, ' DB 78 P ~ a' G 543 , NOT FOR CONSTRUCTION
~ ; r , ; , , DB• 161 ~
~ PG. 867 ~
a,~, f ~
M 11
Sta 21+15.53 ~
Rim lev = 760.8
Sta = 21+78,55 Exist. to emain 1"0 EMAIN 76®
5i,6' VALLEY RD. o i e 12 3.02'
Sta 15+42.54 I of 10
Rim Elev = 754. 0 XQ I ~ o. 1% Pipe 12-
I w~ I RIPRAP I = 7 7.73
( RIPRAP DITCH
Sta = 14+78.41 i Sta = 16 74.54 Sta = 17+68.09 I I DITCH CROSSING I ~J ONNECT TO slog I ~ MATCH INV.
Rim Ei v = 754.40 I I Rim Elev = 752.80 Rim Elev = 754.00 I ~ of ExIST. 755
I
I i I t
i I
I 4" GAS I Iw w I i I I ~
0
NEW ( I`" ~I i , I I GATE I ~ I~ 1 I 11 42.29 of 1 42.29' of 12.0 " D.LP_~ 0.77 0 -
Q I v a~ P i e I I I ~I I 750
I~- I Pipe 11 751.00
I VERIFY EX. I °'I RIPRAP I I I 12" ACP I I~ wi DITCH Pipe 12 757.31
I WATER to o I ~ CR0551NG I I i I ~ m, I New 0 tside Drop
I ~...o I ( i I Sta = 12+2 .44 I ( I I I I I 256.3 PVC c.3 PVC sa' MJ D Pipe 13 753.30
NEW I I I I I Rim Elev = 743,80 le RCP I P i i
4 X. 60 CM I I I I I = I E PIe 10 746.20 745
I ~ _
I 35A~ ~ Plpe 11 748.40 I - - - l p 9 ~3%
I I1 I - - - e~ ~ I - P{PE J P ~ VC
1 f l W FI L EX.--___- I P I I FLO ~ 1
RIPRAP I ~ I g 54.13 of ~ -I-''"~ I DITCH I pike _
_ - VC ®0.67% ~ I CROSSING I 12 I
74 I - ~ I _ - _ J r ° 2 740
I 1. _ ~ g 32.00 of 1 Pipe
_ - - 0.78%
- ~ o. 5% Pie 7 = 739.40 0' 90'L 24"~ CASIN 1 ' ' of 12.00 PVC p 2 G 8
pl 7 255.97 _ P Plpe $ - 739.0 1 8' MJ D
® 0.77% _ PVC Plpe 6 = 737.30 EX. 8 PVC - 742. 5t
3 Pie7=737.50 Pie8=739.0 Pie9=741.00 p P P 735
» _ Pie 9 = 740, 0 Pie 10 743.40
EX. 6 DI - 739.7 p p
EX. 8" DI = 7 8.60E
~ N M ~ 00 c0 M r oD ~ r 00 et N tV
ODm C9 co I~r NN ~•o N')o Nm ~N 0)~ Wm N~ ~-r torn torn ~rn u°i~o ~co ~o NM
M~ M ~}N t0~: oDN O~ N~ M~ Mo N~ 4-~ Mo d•N and t0~ d' d' eF d• d' t0 N N t!7 ~ N tC) t0 to u1 N ooh 730
(~t~. I~~ ~r ~h h~ ~h P~ firm. Ian r~
15+00 5+50 16+00 6+5 17+00 7+50 1+ 0 8+50 19+00 1+50 12+00 2+50 13+00 3+50 14+00 4+50 0 8 0 ~+00 9+50 20+00 0+50 21+00 1+50 22+00 2+50 23+00 3+50

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~ ~ / \ \ F7q V V , ~ ,0 ® A p,o ~1 _ 1 ~ f
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~ 0 ~ ® ~w ® ~ ~ i~~x'""'~x rnrrrr r~rrr.rra ¦rrrurrrrrrarmrrawrrr / , „r?f r f "r / ( ! ~`,f f ~J
~ 00 6 BYPASS vaam.rese! ~ ,y,k""%^'r" \ 1 ` ~ ~ TEMP. w~--,-, ~ / ~ =°x'" - ItiSDIMI^~1/ a ' s ~`r,..~ !d ~ r /j r ~k; f f'
~ ~ 1 O O O OISCHARG HOS .~e0 ./y,, +vx~~ .o•° f,, h~ \ , 1 ~ / 6 ~ ~ ~ I~nm. n....n• e.e..egrJ~ 'j v•----•--- ~-~"`0®se ~ evaemen~n +®~r
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` t 1 1 ~ r- l ~ a DEW T _ - r.... ~ ~ a „-~,,,,~J' J,,•'` r./` V r„''' ~ f`~ ~ ,,r' P r / ~ r r
t ~ ` EMP A EKING - 1 ~ ` 'r SEW PUMPS, - - ,s+~
.SS"~~~~°.r^ ~D1.4B l 7SI.10 1$ ~ V, ~/r'`r ,/r~ ? r~.`~ rf s,,.
r .•"ts .s . ~ k N _ ~ f°'" ` W ~ _ _ r` r / J i"~ f ~ ' f ' J f f a
r t ~ ~ ,,3 `••~y~, EMP f
V ~ r rF' ~ ~.r-'i rn 5 r~ f , - _ _ a._..r " ` ,.,,fir r ,r /f ~ ' ` r' # r ~.?j
p) ss l 5 O P f Y ~ ~ _ .!~I
_ ~ ~ a' V 'F r~~ ('~)o .r"\/ r~~ ,~k~' _ ` ~.x' ~,.,a ~,.f"" .r`te'/'
w 111 ~ ~ f ~ i ~ _~.,-o-_
~ f r / X60 _ _ -P-----
e ~ ~ , ffi p. R pT0 M IP
ERG ~ , 's ~ r ~ .s ~ Q ~ ~ EN ~ .r rY/ l ~ f s ///f Y e..^- _ ,....,,.^'V ~ r ~ ^ f J ~ „ y~
~ ~ R
.
~ ~ r ~-p ---f" , -l ~y` '~~_~f-r~f ~~f rte'~~ ~''~^f ! ~~O
~ tC rr'r ~ / .r^"~~' ~ ~ J of ~
~ ~ -
65 , r-• 1
" / / r t
/ ~ r yli ~ ~ ~ t ~ / r' `
~ 11,83'
11,39'
~ ~ ~ r ° / 10
r'- ~ r,. f ~ ~ .
~ i ~ ~ e r,- r 1 25' K 740,45 739.9 738.4 736.5 0' "
¢ ~ - / P - r, 9.46' I
, 0
,a f. 739,11 239.66
0 7 737.61
1 _ 1 ~q~~/~'
-'"f 10' 4'~'"~
1 ~°~a 9.46'
~ ~ P f 739.3 739.92
738.12
I ® i \ \ / r r / ~ , , r
.6 ' 10'
9.46'
~ O / I 1 ~ ~ , II ~ ~ 738. 739.37 ~
~ f k i t ~ ~ + iII + r I + 0 10 2a
~ ~ ~ ~ ~ ~ k x--x x 737.32 3.0.5'
~ + SCALE: 1 "=10'
t ~ ~ 10'
~ ~ EX. PMP STA. ~ ~ ~ l 0+76 9.46'
I 739.3 739.89
~ ~ 8.5' 737.84
11.1'
10.54'
r ~ 739.5 ~
736.5 /
737,08
8.5'
10.72'
10.17'
737.75
73 . 5
Q"~,J~9
°°1`pareat~r,oo~ T~ WN O Q C K S VI L S E
o.•°° CAR ~/~,,~e
a;.m°~o~oESSio~9ti9 AVON STREET SEWER REPLACEMENT
~'"-8~5 11.67 ? .SEAL ~ PERMANENT STREAM CROSSING
11.11' 15407 c
736.0 0 ' Ft °°°o ~~.FN~IN~;E.~~ e~,e SHEET
0 20 40 60 80 733.0 ~~~4o~N C. G~ GREY ENGINEERING INC. efP48r re'ou°q°°°° Civil Design and Surveying
' 4 P.O. Box 9 MocksviUe, N.C. 27028 OF 5
SCALE: 1"=26' CONTOURS AT 2~
greyengineering.com DRAWN BY; G. BULLARD PROJ, ND.. 102.183.GE OA E; J®} 31 i [phone] DESIGN BY; G. BULLARD DATE; 8/07/08,

NEW ASPHALT TRENCH WIDTH TRENCH WIDTH CASING PIPE
SPACER 2' MIN. TRENCH V<hDT 2' MfN. ALLOW FOR CLASS TYPE DESCRIPTION OF SOIL MATERIAL DIA. THK,
EX. SETTLEMENT SAW CUT EX. PAVEM T ASPHALT NEW EX. I MANUFACTURED ANGULAR, GRANULAR MATERIAL, i4 TO 1'~ INCHES (6 TO 40MM) 4" D.25°" TRENCH ANd UTILITY NOTES:
GROUND GROUND IN NEW GROUND ~ SIZE, INCLUDING MATERIALS HAVING REGIONAL SIGNIFICANCE SUCH AS CRUSHED CASING g PAVEMENT NG THRU
~ STONE OR ROCK, BROKEN CORAL, CRUSHED SLAG, CINDERS OR CRUSHED SHELLS. PIPE - - ~ / 24" 30" 0.312"
. r CARRIER 5 \ / ~ GW WELT-GRADED GRAVELS AND GRAVEL-SAND MIXTURES, LITTLE OR NO FINES. PIPE 36" 0.375" 1, FOLLOW ALL OSHA GUIDELINES FOR SAFETY. FOR SHORING, FIELD
~ `~,f - i 3G 50% OR MORE RETAINED ON N0. 4 SIEVE. MORE THAN 95% RETAINED ON 48" 0.500" DETERMINE SOIL CLASSIFICATION TYPE.
1 N ? ~I ~ \ N0. 200 SIEVE. CLEAN. / 4 rl ~ - - r ' 90% STD.
= ~ / = SECTION =i - . 95% STD ~ PROCTOR II Gp POORLY GRADED GRAVELS AND GRAVEL-SAND MIXTURES, LITTLE OR NO FINES. ~TION 2, TRAFFOICMFLOW NO AT LEAST ONESLANE DURINGRCONSTRUCTION OUS
~ I - \ ~ 50% OR MORE RETAINED ON NO. 4 NOT T A - f - - - ~ SI 0 SC LE I PROCTOR - ~ ~ EVE. MORE THAN 95% RETAINED ON = ~ I N0. 200 SIEVE. CLEAN. TO SCALE 3. PROVIDE TRAFFIC CONTROL IN ACCORDANCE WITH THE 'NORTH
'I 3R w i - / ~ . it - I a / 2 CAROLINA MANUAL ON UNIFORM TRAFFC CONTROL DEVICES'.
> - a~ SW WELL-GRADED SANDS AND GRAVELLY SANDS, LITTLE OR NO FINES. /~a ' I`- 4. PROVIDE NEAT SAWCUT EDGES WHEN PAVING IS REMOVED.
$ MORE THAN 50% PASSES N0.4 SIEVE. MORE THAN 95% RETAINED ON MATERIAL: - / 1 I Q PAVEMENT OPEN CUT SHALL BE 7 FT.WIDE MINIMUM.
MIRAFI 400X oo o$o N0. 200 SIEVE. CLEAN. 1. CASING PIPE: STEEL ASTM 139-GR B. 'i ~ 12" 12 2 - FILTER FABRIC N 1 ° 2. CARRIER PIPE: DUCTILE. IRON MECHANICA TNT B.
NO 1RENCHES t SP POORLY GRADED SANDS AND GRAVELLY SANDS, LITTLE OR NO FINES. L JO SHALL REMAIN AS DIRECTED MORE THAN 50% PASSES NO. 4 SIEVE. MORE THAN 95% RETAINED ON 3. SPACERS: CASCADE MFG OR E UA T I IANICAL JOINT 5. RESTORE AND REPAIR DAMAGED DRIVES, WALKS AND FIXTURES.
Q L 0 FIT CARR ER i 1 OPEN OVERNIGHT. i_. N0. 200 SIEVE. CLEAN. 4. END SEALS: CASCADE MFG MODEL CCES. TO FIT CARRIER & CASING PIPE 6. SEE TRENCH BACKFILL DETAIL FOR SOIL COMPACT{ON. CCES.
~ I I----I =1 I I=1 I -I I(-I ~ 7. EACH DAY CLEAN UP AND KEEP STREETS FREE OF ALL DEBRIS
GM SILTY GRAVELS, GRAVEL-SAND-SILT MIXTURES. 50% OR MORE RETAINED ON FLEXIBLE SEWER WATER & RIGID SEWER FLEXIBLE SEWER No. 4 SIEVE. MORE THAN 50% RETAINED ON N0.200 sIEVE. SPACER INSTALLATION: EXCEPT AS APPROVED BY ENGINEER.
SPACERS AT 6' MAXIMUM INTERVAL AT EACH PIPE'S INSIDE PAVEMENT AREA INSIDE SHOULDER AREA OUTSIDE ROADWAY AREA III GC CLAYEY GRAVELS, GRAVEL-SAND-CLAY MIXTURES. 5Q% OR MORE RETAINED ON PLACE ONE SPACER AT MARKED LIMIT LINE FOR PIPE AT EACH PIPE'S SPIGOT END 8. REMOVE ROCK IN ACCORDANCE WITH ALL SAFETY REGULATIONS
NO. 4 SIEVE. MORE 50% RETAINED ON NO. 200 SIEVE. THE END SPACER ON EACH PIPE SHALL BE IN CONTA ' LINE FOR PIPE INSERTION. AND COORDINATE BLASTING WITH ENGINEER
CONTRACTOR SHALL COMPLY WITH ALL OSHA REGULATIONS FOR TRENCH PUSHES THE BELL OF NEXT PIPE WHEN THE JOINT IS LL BE IN CONTACT AND ;N THE JOINT IS COMPLETE. 9. COORDINATE EXISTING FIBER OPTICAL CABLE CONFLICTS 1MTH
5HORIN ANDS PIN . " OMP " A Y KEYNOTES FOR TRENCH BACKFILL SILTY SANDS SAND-SILT MIXTURES. MORE THAN P G LO G A C ETENT PERSON S DEFINED B OSHA SM 50% ASSES N0.4 SIEVE. SHALL BE ON SITE AT ALL TIMES WHEN ANY WORKER IS IN A TRENCH. 2 PROVIDE CLASS I; II OR III SOIL BACKFILL. COMPACT SOIL MORE THAN 50% RETAINED ON N0. 200 SIEVE. UTILITY COMPANIES:
IN 6" LAYERS TO 95% OF STANDARD. PROCTOR AROUND I SP ?PACE DETAIL 1D, WHEN DIGGING BESIDE. U1ILITY POLES CONTACT THE UTILITY
SEE EMBEDMENT SOIL MATERIAL CLASSIFICATIONS TABLE FOR SOIL ALL FLEXIBLE SEWER PIPE. SC CLAYEY SANDS, SAND-CLAY MIXTURES. MORE THAN 50% PASSED N0. 4 SIEVE. sPacER-o COMPANY FOR THEM TO STABILIZE POLE AND ADJUST GUY WIRE
CLASSES. ADD WATER TO EACH LAYER AS NEEDED OR DIRECTED MORE THAN 50% RETAINED ON N0. 200 SIEVE. FOR COMPACITON AND MECHANICALLY TAMP THOROUGHLY. 3R PROVIDE PLOWABLE CLASS I, II, III OR IV SOIL BACKFILL. TO ACCOMMODATE NEW PIPE.
COMPACT IN 6" LAYERS TO 95% STANDARD PROCTOR DENSITY ML INORGANIC SILTS, VERY FINE SANDS, ROCK FLOUR, SILTY OR CLAYEY FINE 11. VERIFY LOCATION OF UTILITIES.
SANDS. LIQUID LIMIT 50% OR LESS. 50% OR MORE PASSES N0. 200 SIEVE. KEYNOTE FOR BEDDING PIPE 3G PROVIDE PLOWABLE CLASS I, II, III 4R IV SOIL BACKFILL. 'NG ONE CALL CENTER' [phone]
1 PROVIDE CLASS I, II OR III SOIL FOR BEDDING. DIG BELL HOLES COMPACT IN 6" LAYERS TO 90% STANDARD PROCTOR DENSITY. IV CL INORGANIC CLAYS OF LOW TO MEDIUM PLASTICITY, GRAVELLY CLAYS, SANDY 12. UTILITY REPAIR NUMBERS IN DAME COUNTY ARE:
IN ACCORDANCE WITH MANUFACTURERS RECOMMENDAl10NS. CLAYS, SILTY CLAYS,. LEAN CLAYS. LIQUID LIMIT 50% OR LESS. 50% OR DUKE ENERGY (W-S) [phone]
A. FOR ~QMPETENT TRENGH BOTTOM AS DETERMINED BY ENGINEER 4 PROVIDE PLOWABLE CLASS I, II, III OR IV SOIL BACKFILL MORE. PASSES N0. 200 SIEVE, 1. PLACE FLEXIBLE SEWER PIPE ON 4" BEDDING OVER COMPACT IN 6" LAYERS TO 100% STANDARD PROCTOR DENSITY ENERGY UNITED ELECTRIC CORP, [phone]
CQMPE'i'ENT SOIL BOl?OM. FOR TOP 1 FT OF SUBGRADE: MH INORGANIC SILTS, MICACEOUS OR DIATOMACEOUS FINE SANDS OR SILTS, PIEDMONT NATURAL GAS [phone]
2. PLACE RIGID SE1~B, AND FLEXIBLE AND RIGID WAl'ER PIPE ELASTIC SILTS. LIQUID LIMIT GREATER THAN 50%. 50% OR MORE PASSES ON COMPETENT SOIL BOTTOM. 5 SEE PAVING DESIGN TABLE FOR SUB-BASE, BASE AND BINDER. N0. 200 SIEVE. EMBARQ COMMUNICATIONS [phone]
B. FOP; NON-COMPETENT TRENCH BOTTOM, PLACE ALL PIPE QWEST COMMUNICAT10N5 [phone]
ON 12" BEDDING OVER MIRAFI 400X FILTER FABRIC OR 6 SEE PAVING DESIGN TABLE FOR SURFACE COURSE. CH INORGANIC CLAYS OF HIGH PLASTICITY, FAT CLAYS, LIQUID LIMIT GREATER AS DIRECTED BY ENGINEER. THAN 50%. 50% OR PASSES N0. 200 SIEVE. TIME WARNER COMMUNICATIONS [phone] YADKIN VALLEY TEkEPHONE (336}463-5074
C. SEWER PIPE REFERS TO BOTH STORM AND SANITARY.
RIGID PIPE IS DUCTILE AND CONCRETE. p1 ORGANIC SILTS AND ORGANIC SILTY CLAYS OF LOW PLASTICITY. LIQUID LIMIT MOCKS~LLE WATER [phone]
FLEXIBLE PIPE IS PVC AND HDPE. 32 TRNCHFU 50% OR LESS. 50% OR MORE PASSES N0. 200 SIEVE. DAME COUNTY WATER [phone]
V QH ORGANIC CLAYS OF MEDIUM TO HIGH PLASTICITY. LIQUID LIMIT GREATER THAN 50%, 50% OR MORE PASSES N0. 200 SIEVE.
NOTES: PT PEAT, MUCK AND OTHER WIGHIY ORGANIC SOILS.
1. COMPACT STONE, POUR 4000 PSI CONCRETE CONCRETE 4 piA, HORSESHOE TO INVERT OF EXISTING PIPE THEN PLACE * SOILS DEFINED AS CLASS 1 MATERIALS ARE NOT DEFINED IN ASTM D2487, SEWER GENERAL NOTES: PIPE CONSTRUCTION NOTES:
COLLAR. ;4~ MH BASE ' HORSESHOE MANHOLE IN WET CONCRETE OVER IN ACCORDANCE 1MTH ASTM D2487, LESS THAN 5% PASS N0. 200 SIEVE. 6 MIN. EXISITNG PIPE AND ONTO CONCRETE BLOCKS. IN ACCORDANCE WITH ASTM D2487 LESS THAN 12% PASS NO.
200 SIEVE. AROUND NEW " SOILS WITH 5% TO 12% PASS N0. 200 SIEVE FALL IN BORDERLINE CLASSIFICA110N E.G. P- 1. CENTER ONE 20' SECTION OF PIPE AT ALL PIPE CROSSINGS. 1, PUSH-ON FITTINGS SHALL BE CLASS 51 DUCTILE IRON
PIPE ~ ' Z 15 , G GC. ~ SEWER 2. AFTER BASE CONCRETE HAS SET, CORE HOLE MECHANICAL JOINTS WITH AN APPROPRIATE 7RANSII10N
. LINE ,t.,;. ; FOR NEW SEWER LINE AND TT-IEN SET NEW LINE. 2. DUCTILE IRON PIPE SHALL BE USED IF SANITARY SEWER DOES NOT GASKET TO PVC.
MEET OR EXCEED THE FOLLOWING SEPARATfON: A. 36" MINIMUM. GROUND COVER 2. WHEN CONNECTING DUCTILE IRON PIPE TO PVC PIPE, USE AN
o EXIST. ~ ~ SEWER LINE 3. CUT OUT TOP HALF OF EXISTING PIPE. POUR v NEW CONCRETE BENCH. SLOPE NEW INVERT 8.12" VERTICAL FROM STORM SEWER PIPE (CROSSING OR PARALLEL) APPROPRIATE TRANSITION GASKETS TO PVC BELL END AND A
„ AND BENCH TO DRAIN. W o ~ JW.' ti C. 18" VERTICAL UNDER OR 10' HORIZONTAL FROM WATER MAIN. SLEEVE WITH APPROPRIATE GASKETS AT THE PLAIN END.
m = ,,~,,,.,,,t, \ 4. WATERPROOF ALL COLD JOINTS AROUND PIPES . D, 10' HORIZONTAL FROM 51REAM, LAKE OR WATER IMPOUNDMENTS. 3. DEFLECTION IN PIPE SECTION AND AT THE JOINTS SHALL NOT
" ~ ~ ~ ~ WITH NON-SHRINK GROUT. _ ° / o 3. WHEN CONNECTING DUCTILE IRON PIPE TO PVC PIPE, USE AN EXCEED 80~ OF MANUFACTURER'S RECOMMENDATION.
° 5. POUR CONCRETE COLLAR. APPROPRIATE TRANSITION GASKETS TO PVC BELL END AND A SLEEVE WITH APPROPRIATE GASKETS AT THE PLAIN END. 4. CASING PIPES SHALL BE BORED UNLESS OTHERWISE NOTED.
SEE CASING PIPE SPACERS DETAIL
12" MIN. UNDISTURBED .CONCRETE STABILIZAITON HORSES 4. CASING PIPES SHALL BE BORED UNLESS OTHERWISE NOTED. SEE CASING PIPE SPACERS DETAIL. 5. LINE ALL PIPE STREAM -_CROSSINGS 1MTH CLASS 'B' RIPRAP
H MAN L EARTH BLOCKS STONE IMMEDIATELY AFTER THE INSTALLATION OF NEW PIPE. SEE
4 MAX. T' CTI 5. WATERTIGHT AND SEALED FRAME AND COVERS ARE REQUIRED STREAM CROSSING DETAIL WHERE RIM I5 UNDER THE 100 YEAR FLOOD PLAIN ELEVATION OR
32 840HORWS INDICATED ON PROFILE AS 'WT-F&C' LID, U,S. FOUNDRY & 6. PROVIDE JOINT RESTRAINT FOR ALL FITTINGS OF BENDS, TEES
MANUFACTURING CORPORATION MODEL #USF 668-KL-BWT, AND CAPS. JOINT RESTRAINT SHALL BE EITHER A CONCRETE
THRUST BLOCK ACCORDING TO DETAILS OR ACCORDING TO 6. LINE ALL PIPE STREAM CROSSINGS WITH CLASS 'B' RIPRAP MANUFACTURER'S RECOMMENDATION THE FOLLOWING:
IMMEDIATELY AFTER THE INSTALLATION OF NEW PIPE. SEE STREAM
CROSSING DETAIL A. FOR DI PIPE TO MJ; CLOW MJ FIELD LOK, MEGLUG #1100, MIDCO #4 RESTRAINT, SMITH-BLAIR X981 OR STAR PIPE
7. ANTI-SEEP COLLARS SHALL BE PLACED A MINIMUM OF 8 FT FROM PRODUCTS #3000, ~3000S
MANHOLES AND AS SHOWN ON THE PROFILE. B. FOR C900 PIPE TO MJ: CLOW MJ FIELD LOK, MEGLUG
8. FOR MANHOLES IN ROAD RIGHT-OF-WAY, SET. FRAME AND COVER #2000PV, MIDCO #4 RESTRAINT, SMITH-BLAIR #981 OR
TO SHOULDER GRADE IN A COMPACTED CONDITION. STAR PIPE PRODUCTS #3500, #4000, #1000C
9. SEWER SERVICE SCH 40 PVC PIPE AND FITTINGS SHALL HAVE C. FOR SDR-21 PIPE TO MJ: MEGLUG #2000PV MIDCO ~4
SEE NOTE 5 FRAME AND COVER, SEE NOTE 4 FULLY PRIMED MEDIUM VISCOSITY GLUED JOINTS. RESTRAINT, SMITH-BLAIR #981 OR STAR PIPE PRODUCTS
#3500, X4000, #1000S, NOT APPLICABLE TO NEW 10. ALL SEWER CDNNECTIONS THAT CROSS UNDER AN EXISTING ROAD PROJECTS.
MAX. 2-5" RISER RINGS OR 8° OF BRICK SHALL BE BORED,
° ONLY FOR TYPE 1 RING AND COVER \ D. FOR PIPE BELL RESTRAINT; SMITH-BLAIR X932 FOR. BELL/SPIGOT JOINT
~ ~q 2 DIA. _ ECCENTRIC TOP SHALL BE USED
EXIST. ~ EXIST. 4 GROUND i „ 4 GROUND SEWER PROJECT NOTES: 7, FOR PIPES 8" OR LARGER, PROVIDE ADDITIONAL JOINT
\ iv 12 WIDE EXTERIOR WATERPROOFING - f / \ \ ` °s WRAP AT EACH JOINT \ RESTRAINT UP TO 24 FT FROM 45' AND 90' BENDS. 1. STANDARD GRAVITY SANITARY SEWER SHALL BE 12 C-900 PVC.
B. CONCRETE THRUST BLOCK RESTRAINT AND SUBSURFACE
I I ~ ,f\/~''~/\/\./ - I I 2 piA, STEPS SHALL BE 0 60 KSI STEEL ~ \f\\f\\~/\\f\\/ - _ II_._. f 2. NEW SEWER MAIN BEGINS AT A POINT IN EXISTING TOWN OF SUPPORT SHALL BE 4000 PSI CLASS 'B' CONCRETE 1MTH 5~ MOCKSVILLE 10" SEWER INTERCEPTOR AND LOCATED 18T S 76' 26' AIR ENTRAINMENT, 0.45 WATER/CEMENT RATIO AND PLACED
4 KEY r 7 ~ ~ < 4 DIA. ENCASED fN POLYPROPYLENE. KEY r ' r INTO ~6" TRENCH WIDTH 6"I = I SEE GENERAL NOTE 2. I „ „I W OF EXISTING PUMP STATION ON INGERSOLL-RAND PROPERTY. AT A SLUMP NO GREATER THAN 3".
iv INTO 6 TRENCH W9 = I ~ w DTH 6 ~ _ SIDE ~ i SIDE i 2 I 4 8x8 TEE ~ ~ THE PROJECT FOLLOWS EXISTING CREEK AND SEWER OF TOWN OF MOCKSVILLE TO PROPERTY BEHIND AVON STREET. 9. CONTRACTOR SHALL SUBMIT TO ENGINEER THE MODEL,
Tom' i ~ i BENCH SHALL BE BRICK & MORTAR TYP, i 2 ~ MANUFACTURER AND TYPICAL PLACEMENT OF RESTRAINT
i I 4 DIA. o z T- OR APPROVED PRECAST WITH 2"/FT. i i 3. A 20' GRAVITY SEWER EASEMENT WILL BE PROVIDED. SYSTEM AND INSTALL THEM IN ACCORDANCE tMITH
DIA. I 3 ~ ~ SLOPE TOWARD EDGE AND TOP OF ~ piA, i 3 I ~ ~ -r-- EDGE AS HIGH AS TOP OF PIPE 1 i MANUFACTURER'S RECOMMENDATIONS.
I w REMOVEABLE „ ~ ~ ~ it PLUG - ~ 3 RAD EDGE o ~
h--- _ o y ~ o INVERT IS TOP OF PRECAST BASE ~ = z o
Y~ 4 MIN. CONCRETE iv I w m ELEVATION COLLAR ~ ENCAsEMENT r Y ELEVATION COLLAR FINAL DRWA INS
12 MIN. yv f ° ~ a m f • g
e ~ 90' BEND = Pas{}o ' o' ~ o o~'~ I~S~Q £R__-------- NOT FOR CONSTRUCTION
= ? 1 - .I N Z 1 .NOTES,
2 N d ~ COMPACTED CRUSHED STONE _ ° 2 - 1. MANHOLES CAN BE CORED ORILLEI ~ ( LESS THAN 16 ABOVE SHELF FOF I; a CORED DRILLED ~ 30VE SHELF FOR 4" CLEAN OUT W/ ~
_ GENERAL NOTES. PAVEMENT 3 r a' ~ . I I 3 N WHERE SERVICE CONNECITON. ON. INVERTED SOCKET ~
1. PRECAST MANHOLE COMPONENTS SHALL MEET LATEST REVISION OF ASTM C-478. I I APPLICABLE I 0 ~pq °~~ooc~a I a 2. COMPACT ALL BACKFILL TO 90% BRASS CAP I
~~sa--------------3Q°9~ _4ao~ ~ KEY KEY 2. ASSEMBLE RISERS SO ALL STEPS WILL HAVE A 16" SPACING 1HE FULL HEIGHT KEY KEY STANDARD PROCTOR OR BETTER. ;KFILL TO 90~ )R OR BETTER, + 1~2,,,~ Q ADDED ANTI-SEEP COLLAR DETAIL 9/09/08
INTO 6 TRENCH WIDTH 6 INTO OF MANHOLE. FIRST STEP SHALL BE MAXIMUM 22" ABOVE BENCH. INTO 6" TRENCH WIDTH 6° INTO
MH STEPS AND- COVER SHALL BE ALIGNED OVER OUTLET PIP /i~--~~ ` .SIDE SIDE ~ E' SIDE SIDE GENERAL NOTES. ATM, ~ , o N0. REVISION DESCRIPTION DATE
PLAN COLLAR 3. PROVIDE BUTYL RUBBER GASKET IN ALL JOINTS. FILL ALL JOINTS AND LIFT HOLES i' f-- ---I' I 1. SEE STANDARD PRECAST SANITARY SEWER _ PLAN COLLAR --DITCH/SWALE DITCH/SWALE
WITH NON SHRINK GROUT. ' i i ~ - MANHOLE FOR ADDIITONAL MANHOLE DETAILS. SEE WHERE APPLI( WHERE APPLICABLE SCH 40 etrrrrrrrggqrq WN 0 F M 0 C K S VI LLE
KE-1NDfE5 KEYNOTES STANDARD tit Z PVC °,0'', ~ ~a~~ I ~°~is
2. BENDS AND DROP PIPE SHALL BE DUCTILE IRON. 4. FRAME AND COVER SHALL BE U.S. FOUNDRY #fi69-KL AND HAVE SANITARY SEWER TRENCH ~ ~ „ 1 BEDDING MATERIAL OUTSIDE COLLAR LABEL AND 21 id VENT HOLES. USE 668-KL-BWT WITHOUT HOLES FOR WATERTI ~ a SUPPORT 4 SCE O ~ GHT ° 1 BEDDING MATERIAL OUTSIDE COLLAR BACKFILL ~ LIDS. PROVIDE ROPE MASTIC BETWEEN FRAME AND CONCRETE. IF FRAME IS NOT M SERVICE ON UND iUPPORT 4 SCH 40 PVC SEWER " o~~'F~ss~o~~~~ti'•. AVON .STREET SEWER REPLACEMENT
2 SANITARY SEWER PIPE, DIAMETER VARIES 3. CONCRETE ENCASEMENT FOR OUTSIDE DROP SURROUND BY SOIL OR CONSII~UC110N MATERIAL, PROVIDE 4 3y"xti2" 304 SS 2 SANITARY SEWER PIPE DIAM R ~ WfTH 1/4" PER F >ERVICE ON UNDISTURBED 501E 4" PVC 'Y' ~,Q~C Nq~,9 NfTH 1/4" PER FT. MIN. SLOPE SEAL SEWER DESIGN DETAILS & NOTES
R O ETE VARIES \ MANHOLES SHALL BE STANDA D SUBSURFACE LAG ANCHOR BOLTS THRU FRAME AND INTO CONCRETE WITH LEAD SHIELD ANCHORS,
3 CLASS B CONCRETE W/ FIBERMESH SUPPORT CONCRETE AS SPECIFIED IN 3 CLASS B CONCRETE W/ FIBERMESH GRAVITY ~ NOTES FOR TRENCH AND PIPING. 5. WHERE MANHOLE TOP COULD BE SUBJECT TO VEHICULAR TRAFFIC, PROVIDE CONCRETE R q 15407
4 SEE SECTION STANDARD 1RENCH BACKF1LL COLLAR WITH MINIMUM 6"D x92"W WITH TOP OF CONCRETE BEING 1~ "BELOW RIM. 4 S SEWE _ 8x4 PVC 'Y' TO ADAPT ~Z EE SECITON STANDARD TRENCH BACKFILL- MAIN _:I i I I c C 'Y' TO ADAPTER & 45' BEND 4' EXTENSION r,4~> r/~ ~!GINE~~',~~,,~ SHEET
,_i I I i (FOR DI PIPE, USE EGA. ROP 6 RA T OU IDE . G DE 0 DRAIN AWAY F BY JOHN MANVI E Tl I PIPE, USE ~GASKETED .SADDLE WITH CAP '~i yN G ~ GREY ENGINEERING I N C IN MANVILLE TYPE PSM/PSP) ~ °pqn C?u+r~''~~ ~
TISE P ROM MANHOLE RING AND COVER AS NEEDED. , , { i I I I I LL TI SEEP I1-°illf Civil Design and Surveying
98 PR ECAST S ANITARY SEWER MAN HO LE A 0 4 L P,O. Box 9 Mocksville, N.C. 27028 OF 6
HOR COLLAR EWER SERV REF. NCDOT RSD 840.97 32 840-67oD REF. NCDOT RSD 840.67 32 840-67WS 32 ANTI 32 ANTISEEP SEEP R SERVICE CONNECTION greyengineering.com DRAWN 8Y; G. BULLARD PROJ. NO.: 102.183.GE 32 5S-CN7 DTL-SS ATE: v/ O' Q [phone] DESIGN BY: G. BULLARD DATE; 8/07/08

, , \
10 x10 DEWATERING ,
NOTES; BASIN WITH 2:1 SIDES . '
1. SEE EROSION CONTROL GENERAL NOTES. NEW CROSSING i _ I LANDSCAPING AND EROSION CONTROL ROAD
B MIL POLYETHYLENE UTILITY PIPE ~~b SEEDING NOTES: CONSTRUCTION NOTES:
2. TOP OF STONE BERM SHALL / , ~ i \ TYP.
BE ONE FOOT MIN. BELOW SAND 1 CHANNEL PT BAGS R. CHANNEL SHOULDER OR DIVERSION. BANK ~ 1. THE CONTRACTOR SHALL PAY COSTS RESULTING FROM FINES OR 1, REMOVE DEBRIS, ROOTS, BRANCHES AND STONES IN VIOLAlION5 FROM NOT PROVIDING EROSION CONTROL MEASURES,
SIDE EXCESS OF 1/2" DIAMETER IN SIZE 2. MINIMUM CLEARING LIMITS SHALL BE TEN FEET OUTSIDE THE
3. MIN. SEDIMENT TRAP VOLUME SHALL BE 1800f CU.FT./ACRE
OF DISTURBED AREA. 36"4 A I j TEMP, PIPE AS A 2, FOR NEW SITE WORK FINALIZE PROP05ED GRADES AND GREATER OF EITHER: ROAD RIGHT-OF-WAY, NO CUT NO FILL SCARIFY SLOPES TO A DEPTH OF 6 WHERE POSSIBLE. (NCNF) LINE OR DIVERSION DIKE.
MAX. I I SHOWN ON PLANS
A cc PIPE A ~ ®-----I-~---®------- 3. INSIDE EXISTING ROAD RIGHT-OF-WAY, RESTORE GRADES 3. FIELD ADJUST EROSION CONTROL DEVICES TO FIT LOCAL TO ORIGINAL CONDITION AND HAVE IT INSPECTED. TOPOGRAPHY. ALTERNATIVE DIVERSION DEVICES MAY BE
_1 _ F~aw -ti F~aw I I PERMITTED AS APPROVED 8Y STATE AND ENGINEER.
__y ~ 4. CREATING ACCEPTABLE DRAINAGE CONDITIONS. 4. DO NOT BLOCK OR CROSS STREAM WITH HEAVY EQUIPMENT
10' MIN. DRIVE CHANNEL TEMP. I 5. APPLY AGRICULTURAL LIME AT 60 LBS/1000 S.F. FOR WITHOUT AN APPROVED TEMPORARY STREAM CROSSING.
~ BANK STONE DAM COARSE TEXTURED SOILS AND 120 LBS/1000 S.F, FOR INSTALL ALL CROSSINGS DURING CLEARING AND GRUBBING.
CLASS 'B' EROSION I 25' 25' I FINE SOILS. 5. ALL PERMANENT AND TEMPORARY CHANNEL CROSSINGS FOR
CONTROL 6. APPLY UNIFORMLY AND INCORPORATE THE .LIME {NTO THE CONSTRUCTION TRAFFIC TO REMAIN FOR MORE THAN TWO DAYS
RIPRAP 50' DISTURBANCE LIMITS TOP 4 TO 6 INCHES OF GROUND, APPLY 10-10-10 SHALL HAVE OUTLET STABILIZATION PLACED AT BOTH ENDS
PLAN TYP. 2.1 FERTILIZER AT 25 LBS/1000 S,F. IN ACCORDANCE 1MTH OF PIPE IMMEDIATELY AFTER PLACING THE DRAINAGE PIPE MANUFACTURER'S INSTRUC110NS. PIPE IS SIZED ACCORDING TO DRAINAGE AREA BY ENGINEER.
MAX SLOPE 2 ROWS OF 6" MIN. OVERLAY 12" THK #57
#57 WASHED SANDBAGS OF 2" TO 3" STONE WASH STONE CHANNEL BANK SEDIMENT 7. SMOOTH RAKE THE TOPSOIL PRIOR TO ROLLER 6. DO NOT STORE EXCAVATED MATERiAC ON PAVEMENT LONGER COMPAC110N, LIGHTLY WATER TO AID IN THE DISSIPATION THAN 12 HOURS.;
CONTROL STONE RIPRAP STONE OF FER1TLIZER.
6 #57 WASHED OVER RIPRAP ISM F~ow 7. FOLLOWING COMPLETION OF ANY PHASE OF GRADING OR B. APPLY SEED AT A RATE OF 5 LBS/1000 S.F. EVENLY IN AJ,.L CONSTRUC110N PRO~OE PERMANENT GROUNDCOVER ON
SEDIMENT CONTROL ~y, TEMP. PIPE AS FILTER STONE F<ow I~~ SHOWN ON PLANS TWO INTERSECTING DIRECTIONS AND RAKE LIGHTLY. ANY DISTURBED AREAS WITHIN 15 WORKING DAYS OR 90
ROADWAY ' - _ - - - - - CALENDER DAYS, WHICHEVER IS SHORTER. STABILIZE UTILITY
` ~ ~ SHOULDER 1 I M~' ~N ""I B MIL. NONWOVEN , , RIPRAP STONE POLYETHYLENE FILTER FABRIC ~ ~ 9. SEEDING MIXTURE OUTSIDE 'WETLAND' DESIGNATED AREAS LINE CONSTRUCTION AFTER EVERY 1000 FT. COMPLETED. SHALL BE BOTH 5 LBS/1000 S.F. KENTUCKY 31 TALL STABILIZE SLOPES WITHIN 21 CALENDAR DAYS.
- FLOOD ~ CLASS 'B' EROSION FESCUE AND A SECOND SEED DEPENDING ON TIME OF 8, STABILIZE EXPOSED 501E BY PLACING MAT1lNG IN CHANNELS AS
~ STORAGE ~ CONTROL RIPRAP m ? / EXIST. CHANNEL INVERT NEW CROSSING UTILITY PIPE _ a ~ \ SECTION A A YEAR. THE SECOND SEED SHALL BE INDICATED ON PLAN AND SOWING APPROPRIATE GROUND COVER.
ZONE ~ 4 / ~ / N. OT S, 4J/~ A.1 LBS/1000 S.F. WINTER RYE (GRAIN) BETWEEN AUGUST MATTING TYPES SPECIFIED ARE MANUFACTURED BY NORTH 15 AND MAY 1 OR AMERICAN GREEN. CONTACT C,F,P.,INC, [phone].
.~/1 . _ _ 1. DEVECE IS FOR CONSTRUCTION OF UTILITIES PIPE(S) THAT CROSSES A DRAINAGE CHANNEL. B. 0.35 LBS/1000 S.F. SUDAN GRASS OR 0.25 LBS/1000
.SEDIMENT ~,0 36"4 MAX.1 o STORAGE oo S.F. GERMAN MILLET. BETWEEN MAY 1 AND AUGUST 15. g, UNDER ALL MATTING PROVIDE COMPETENT COMPACTED SOIL
ZONE o _ PIPE_ _ _ 2. KEY THE SANDBAGS AND FILTER FABRIC INTO CHANNEL BANKS AND INVERT. 10. IN 'WETLAND' DESIGNATED AREAS APPLY SEED MIXTURES tMTH 10 LB STAPLE PULL OUT RESISTANCE. FOLLOW 'STAPLE '
I- ~ I iv 3. TEMPORARY. DRAINAGE PIPE(S) TO BE SIZED AS SHOWN ON PLANS. ONLY APPROVED FOR WETLAND USE SUCH AS SAW GRASS, PAT"IERN TYPE SELECTOR' GRAPH IN STAPLE PATTERNS DETAIL CREEPING LOVE GRASS OR OTHER APPROVED SPECIES, BEGIN MATTING NEAR THE UPSTREAM END OF EACH SYMBOL OR
I I- 8'-0" MIN. _I _ _ _ _ I I- 4. UPON REMOVING TEMPORARY CROSSING, ARMOR CHANNEL AS GROUND CONDI110NS DICTATE. D0!-NOT LEAVE ANY GAPS
- I ----I I- _ I- SIDES AS SHOWN IN TYPICAL STREAM CROSSING DETAIL: TEA R 1i. ROLL SEEDED AREA 1MTH ROLLER NOT EXCEEDING 112 LBS. BETWEEN CHANNEL MATTING AND DOWNSTREAM STRUCTURE
1I.=1I-I TECT I E 12, MULCH SEEDED AREAS MATH 90 LBS/1000 S.F. OF GRAIN 10. MATTING SHALL BE TOED-IN 6" OR OVERLAPPED 4" MINIMUM
I I-i i i- NCDOT REF. B9Z02A 4 ROCKCNK3 5. USE NCDOT CLASS 'B' RIPRAP. T STRAW. WHERE SLOPES EXCEED 5~, SECURE MULCH AND AT ALL EDGES. AT TYPE 'E' STAPLE PATTERN TRANSVERSE
6. SEE EROSION CONTROL GENERAL NOTES. a sTRMPiPx - SEED BY EITHER SPRAIING WITH ASPHALTIC TACKING OR SEAMS TOED-IN DOWNSTREAM MATTING THEN PROVIDE STAPLES STAPLING AN OPEN WEB POLYPROPYLENE NETTING OVER PER MANUFACTURER'S REQUIREMENTS.
THE AREA IN ACCORDANCE WITH MANUFACTURER'S 11. BETWEEN ALL RIPRAP AND SOIL PROVIDE A WOVEN FABRIC
INSTRUCTIONS. NETTING SHALL BE TERRA-JUTE BY EQUAL TO 'MIRAFI' 700X OR 'WEBIEC' TERRATEX HD.
WEBTEC, INC, AT [phone] OR APPROVED EQUAL.
13. MOW GRASS AT REGULAR INTERVALS. DO NOT CUT GRASS 12. BETWEEN ALL WASHED STONE AND SOIL PROVIDE ANON-WOVEN
LOWER THAN 2 INCHES. MAINTAIN A MAXIMUM. HEIGHT OF FABRIC EQUAL TO 'MIRAFP 140NS OR 'WEBIT:C' TERRATEX N04. 4 INCHES UNTIL SUBSTANTIAL COMPLETION OF PROJECT OR 13. DEWATER ALL TRENCHES OR IMPOUNDMENI~ INTO SEDIMENT
ST 1 TS EP 2 UNTIL VIABLE LAWN IS ESTABLISHED, WHICHEVER IS LATER, CONTROL DEVICES EQUIVALENT TO A SEDIMENT TRAP FOR
DRIVE 1.33 LB/FT STEEL POSTS 24" MINIMUM ATTACH WERE FENCE TO POSTS THEN NEATLY TRIM EDGES WHERE NECESSARY FLOW NOT TO EXCEED 10 CFS.
INTO SOLID GROUND AND EXCAVATE A ATTACH FILTER FABRIC TO WIRE 6"x6" TRENCH ON UPHILL SIDE. FENCE .AND EXTEND BOTTOM OF NORTH AMERICAN GREEN MATTING SPECIFIED, SEE NOTES
BOTH 6 INTO TRENCH.
' CHANNEL WIDTH CONSTRUCTION SEQUENCE N®TES:
~ M BOTTOM Ak. ~ ~ 1 1, CONTRACTOR SHALL NOTIFY NCDEHNR, LAND QUALITY SECTION EROSION CONTROL
w1~~ f ~1 WIDTH 4 M ~~E ~ SIDE SLOPE PRIOR TO LAND DISTURBING ACTIVITY, W-S [phone] MAINTENANCE NOTES:
pop ~k. ON CENTER ROLL(S) 2. REHABILITATE EXI5ITNG SEDIMENT DEVICES A5 REQUIRED.
IN CHANNEL, » 6 MATTING PROVIDE MIN. 8 TOE-IN TYP, 1. AFTER EACH SIGNIFICANT RAINFALL (1/2 INCH OR GREATER):
4.., a ~ ~ -.ri„ OVERLAP BETWEEN 3. INSTALL ALL TEMPORARY OR PERMANENT EROSION AND A. CLEAN AND REPAIR CON~jRUCTiON'ENTR CE(S)
ROLL EDGES U ii ~ i SEDIMENT CONTROL DEVICES PRIOR TO ANY CONSTRUCTION. TO THE ORIGINAL DIMEN'90NS.
U ~ ~ ~ N G ~ ~ 1\ 4. FOLLOWING COMPLE110N OF A GRADED SLOPE, STABILIZE B. CLEAN OUT CULVERT PIPES SEDIMENT.
` ~ " P ~P ~ " 6 ~ ~ ~ ~ 4 ORNCHNL2 EXPOSED SOIL WITH 'NAG S75' MATTING IMMEDIATELY. C, CHECK SEDIMENT BASINS. ROCK DAMS AND SEDIMENT TRAPS
i 5. ALL U1LITY PIPE STREAM/DITCH/SWALE CROSSINGS SHALL AND WHEN SEDIMENT ACCUMULATES''TO ABOUT ONE-HALF THE
SLOP 6' MIN. TYP, BE LINED WITH CLASS 'B' RIPRAP IMMEDIATELY AFTER DESIGN VOLUME REMOVE SEDIMENT 'AND RESTORE THE BASIN
I STEEL POSTS ~ ~ ~ 2' 7 THE INSTALLATION OF PIPE. TO ITS ORIGINAL DIMENSION. CHECK FOR EROSION. DAMAGE, PIPING AND ROCK DISPLACEMENT AND REPAIR IMMEDIATELY.
' _ _ _ / / / Ak 6. EROSION CONTROL DEVICES SHALL BE INSPECTED WEEKLY
~ HOG WIRE FENCE BACKFILL TRENCH (SEE NOTE) -I _ _ ~ ~ _ - _ _ - x ' ~ 14 GA. 6 x6 MAX. MESH TO ANCHOR FENCE BOTTOM SO I - - AND AFTER EACW RAINFALL. IMMEDIATELY MAKE REPAIRS. D. CHECK AND REPAIR CHECK. DAMS & SILT FENCING DEWATER DEVICES AS NEEDED AND REMOVE SEDIMENT TO FUNCTTONING CONDITION.
d ~ ~ RUNOFF IS FORCED THROUGH ~ '-I ~ = = III-III-III-III-III-I i - BUILT-UP WHENEVER MORE THAN 1/3 DEEP.
~ FILTER FABRIC FABRIC NOT UNDER FENCE. `-I j ~ 95% STD PROCTOR COMPACTED NZ ~ III- w ~ SOIL OVER UNDISTURBED SOIL 2. PRIOR TO SEDIMENT DEVICE REMOVAL, REMOVE ALL WATER AND 7. CLEAN OUT STORM WATER DRAINAGE PIPES AFTER EACH SEDIMENT DETAINED BY DEVICE. PROPERLY DISPOSE OF BOTH.
I~ to BOTTOM OF FENCE & 10' 10' RAINFALL. LEAVE ALL PIPES IN CLEAN CONDITION.
SEE NOTE NOTE. FABRIC, ~ 12" MIN, MULTIPLE PIPES = x 3. AFTER 1HE CONSTRUCITON SITE HAS BEEN PERMANENTLY
T 6 MIN. OVERLAY ~ d -n = = 1. SEE EROSION CONTROL ~ ~ 8. AT PROJECT COMPLE110N OR WHEN STABILIZAl10N fS STABILIZED REMOVE THE DAM STRUCTURE AND ANY UNSTABLE SUBSTANTIALLY COMPLETE OR AS DIRECTED BY ENGINEER: SEDIMENT, -SEDIMENT SWOULD BE PLACED IN .DESIGNATED
III=III-~II I=III=III - - - - z GENERAL NOTES. DIVE DIKE A. REMOVE 51LT FENCING AND TEMPORARY RIPRAP. DISPOSAL AREAS AND NOT ALLOWED TO FLOW INTO STREAMS
III=1 I~_=1 I 1=1 I I ~ 8. FILL IN, LEVEL AND RESTORE GRADE AT SEDIMENT OR DRAINAGE WAYS DURING STRUCTURE REMOVAL. SMOOTH TRAPS, DIVERSION DIKES AND LOW SPOTS THE BASIN SITE TO BLEND WITH THE SURROUNDING AREA
I -ti-i I =1 I I=1 ° w i~ DIVDIKE i ~ 1 ~ i II II _ - - N a Sri " " FILTER ~~I ~ I I,{'' TEMPORARY BACKFILL C. SOW APPROPRIATE GROUND COVER AND STABILIZE.
~ ~ ~ ~ VARIES EX. GROUND 4 #57 CLASS 1 FABRIC STREAM 1 ~ / ^ SLOPE WASHED RIPRAP TYP. BANK D. PLACE MATTING AS INDICATED ON PLAN
g ~ ` N WEIR SIDE TOP ELEVAl10N STONE SINGLE OR MULTIPLE r PIPE ARRANGEMENT E. CLEAN STORM BOXES AND PIPES 4. AFTER SEDIMENT DEVICE REMOVAL FROM CHANNELS, .RESTORE F. REMOVE SEDIMENT FROM DETENTION PONDS CHANNEL BANKS TO ORIGINAL SHAPE WITW RIPRAP OVER
SECTION ~ SPILLWAY I WEIR. OF STORMWATER Z ON TES, ~~0 i`' DESIGN , ~ LENGTH ~ x REINFORCED FABRIC AS DIRECTED BY OWNER'S REPESENTAIIVE.
NOTES: SEE 1 MAX ~ _ 1, SEE EROSION CONTROL GENERAL NOTES.
DRAINAGE WEIR GRO NOTE 2 11 a 1. SEE EROSION CONTROL GENERAL NOTES. AREA LENGTH ~Np > 2. DRAINAGE PIPE(S) TO BE SIZED AS SHOWN ON PLANS.
" AC. FT. ~ I I MUL11PLE PIPES SHALL BE AS SHOWN ON PLANS. 2. FILTER FABRIC BOTTOM SHALL BE PLACED 6 DEEP TEMt" ~ KEYED FILTER VARIES
IN TRENCH AND SECURED BY EITHER ~ 1 4.0 RIP-RAP FABRIC TYP. 3. TEMPORARY BACKFILL SHALL BE NCDOT CLASS 'B' R!P-RAP.
A WASHED STONE, EXTENDING 6 MIN. ABOVE GROUND 2 6.0 I "
B COMPACTED SOIL MATERIAL GROUND LEVEL OR HIGHER 4 #57 WASHED STONE » sIITFENC 3 8.0 ~ 4. 6 MINIMUM OVERLAY SHALL BE NCDOT CLASS 'A' RIP-RAP.
0 S: 4 10.0 5. ALL RIP-RAP IS CLEAN STONE OF THE SPECIFIED SIZE,
5' 1. SEE NOTES FOR EROSION CONTROL. 6 3 3 3 3 6" 8 5 12.0
1~, ~ 6, UPON REMOVING TEMPORARY CROSSING, RESTORE AND ARMOUR 3 3 1 z z 1 z 1 2 20 20 2 SPA. ~ pIMENSiONS 2. HEIGHT AND WIDTH DETERMINED BY EXISTING TOPOGRAPHY DISTURBED CHANNEL SIDES WITH FABRIC AND RIP-RAP.
SHOWN ARE AND SEDIMENT STORAGE RE UIREMENTS. PROVIDE MINIMUM T • FINAL DRAWLNG
~ ~ ~ MINIIMUM OF 126 C.F. SEDIMENT STORAGE (AVG 6Wx15Lx1.4D) U' ~ N ~ X X X X ~ ~ ~ ~ ' X x ~-XX ~ : ' ~ CK
a ACCE S R AD TEAM I a x x x~ N X N x x ~ N x x x ~ 3. KEY RIP-RAP INTO THE GROUND FOR STABILIZATION. ae cHKCAM NOT FOR CO STRUCTION
M J ,wj X X X X~ 5 STRMXINGACC w x o. w x x xx ~ 10" xxx ¢ N
oJ. ~ a H ~ STREAM BANK TOP
d ~ ~ x x x m OFFSET x x x x N NOTES ~ x x x ~ ~ ~ ~ ~ p
W 2 1. ENTRANCE(S) SHALL BE LOCATED TO PROVIDE CLASS °B" RIPRAP STONE o ' ~ ~ ,~;~:;~a`;~ MAXIMUM ACCESS FOR ALL CONSTRUCTION VEHICLES. STREAM
TYPE TYPE B YPT E C TYPED TYPE E FILTER WIDTH 1 w
2. TURNING RADIUS SUFFICIENT TO ACCOMODATE 2 MAX ~ a<° „ z LARGE TRUCKS SHALL BE PROVIDED. FABRIC TYP, ~ n:
2 TO 3 ~ ~ ~ ~
P TTERN TYPE SELECTOR „ STONE is STAPLE A EXISTING 3. PROVIDE AND MAINTAIN STONE FROM ROAD EDGE 300 8 SPA' THE ENTIRE WIDTH OF ENTRANCE TO PREVENT
--~I'' ROADWAY ; : ~ #57 275 LOW FLOW xxxxxxxxxxx DOUBLE. « „ « A,,,,, TRACKING MUD ONTO STREETS.
C CHANNEL xxxxxxxxx , > , , « . > « . . . 250 ~ ROW 10' ~ STREAM & WASHED ~ 4 OFFSET STONE 1,,,+'°`""~~°,, TO WN 0 F M 0 C K S 1/I L L E
225 MIDDLE DI PIPE B 4. FREQUENT CHECKS AND TIMELY MAINTENCE OF 20' DI PIPE • 200 MED/HIGH FLOW PLAN THE ENTRANCE(S) SHALL BE PROVIDED. ~ CAROB/~~~°0 ~~~~ssio'~.ti AVON STREET SEWER REPLACEMENT
175- ~ CHANNEL AND C}~ECK SLOT PERIODIC ADDITIONAL STONE WILL BE NEEDED. NOTES:
z ~ , , 35 MIN. 15 MIN. 150 B C SHORELINE FOR TYPE E PATTERN NEW 1. SEE EROSION CONTROL GENERAL NOTES. SEAL :
~ 125 LOCATE AT SEAMS AND EXISTING 2" TO 3" CONSTR- 5. ALL MATERIAL WHICH REACHES THE ROAD SHALL w 100 HIGH FLOW AT 40' MAX. INTERVALS. ROADWAY STONE UCTION BE CLEANED UP IMMEDIATELY. 2. RIPRAP TO EXTEND MINIMUM OF 5' BOTH SIDES OF DI PIPE. 15407 EROSION CONTROL DETAILS AND NOTES s
a d „ 0 75 A CHANNELS OVERLAP ROLLS 4 ON ~~"i v0 FNGINEE~'~y ,,R~ SHEET
N 50 E WITH C350 ENDS AND 2" ON SIDES. u U,; ~ w ~ I- 6. ALL NOTES' APPLY FOR ALL SITE INGRESS AND 3. TOP OF RIPRAP SHALL RESTORE STREAM BED ORIGINAL INVERT, A ~ - I i-' - EGRESS POINTS UNTIL SITE IS STABILIZED. ~''°.,y~~c.~~~R 0°~~, ~REY ENGINEERING, INC.
25 Q _I I ~;I a z = z -III-I I I~ I 4. DO NOT ALTER EXISTING PROFILE OF STREAM OR CREEK, o 11 ~ ~ ~ ~ -1 11.=1 I I, E ~ i= °$°1 1B°pe~a', Civii Design and Surveying
4:1 3:1.2.1 1:1 S _IIh S P.O. Box 9 Mocksville, N.C. 27028 OF 6
C N T E T M SSI SLOPE GRADIENT CROS SECTION STAP2PAT CONENTR STRMXINGPIP greyenglneering.com DRAWN BY: G. BOLLARD PROD. NO.: 102.183,GE Olt-EC D TE: ~ ~ ~ [phone] DESIGN BY: G. BOLLARD DATE: 8/07/08