NCC233283_Site Plan or Location Map_20231102

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EROSION CONTROL AND STORMWATER PLANS FOR " `J, o
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192 ECHO MOUNTAIN VIEW Ho
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C-1.0 EROSION CONTROL PLAN N�-1� � O
BUNCOMBE COUNTY NORTH CAROLINA
C-1, EROSION CONTROL DETAILS 1
C-1.2 EROSION CONTROL DETAILS 2 TI LL m
C-1.3 NAco N
C-1.4 NCGO1 GENERAL DETAILS 1 ?; ,p
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C-1.5 NCGO1 GENERAL DETAILS 2 0 6
C-2.0 ROAD PROFILE
C-3.0 STORMWATER PLAN
C-3.1 STORM DETAILS
VICINITY MAP DA MAP 1 PRE-DEVELOPMENT DRAINAGE AREAS 2
DA MAP 2 POST-DEVELOPMENT DRAINAGE AREAS 0_
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GENERAL NOTES: © `" -o • DEVELOPMENT DATAco
Cane
1. IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO PROTECT ALL ADJACENT PROPERTIES, �: reek Gap G��C 2 PROPERTY ADDRESS: 192 ECHO FAIRVIEW,NC 28730 UNTAIN VIEW RD. CO
UNDERGROUND AND ABOVE GROUND UTILITIES,STRUCTURES,MONUMENTS,AND ANY OTHER �y� PROPERTY OWNER:LOGAN,MICAH m
INFRASTRUCTURE AT THE SUBJECT SITE.THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY n dr-
Da CONTACT: PHYLLIS MURANA&MICAH LOGAN w 0
rt ey Crocket cc 1—
DAMAGES THAT RESULT FROM CONSTRUCTION ACTIVITIES. I ; fWQ - ADDRESS: 192 ECHO MOUNTAIN VIEW RD. F
2. UTILITY LOCATIONS ARE BASED ON SURVEY AND PUBLICLY AVAILABLE INFORMATION AND ARE FAIRVIEW,NC,28730 I-
CONSIDERED APPROXIMATE.THE CONTRACTOR IS RESPONSIBLE FOR CONFIRMING ALL UTILITY MIL/ 7 , �� PHONE: [phone]&415-350-8659 O
EMAIL:[e-mail]&[e-mail] CO
LOCATIONS,ELEVATIONS,TYPES,SIZES,AND ANY OTHER FACTORS THAT MAY AFFECT CONSTRUCTIONF G PIN NUMBER: 0617-11-0918 co
OR DESIGN FUNCTION.THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY IF ANY j PROPERTY SIZE: 12.52 ACRES
CONDITIONS ARE RECOGNIZED THAT DIFFER FROM WHAT IS SHOWN IN THE PLANS. i DISTURBED AREA: 1.8 ACRES
3. ANY DISTURBANCE TO STREAMS,BUFFERS,WETLANDS,OR ANY WATERS OF THE US REQUIRE SOIL TYPES:JbD,SoD,SoE,SoF,SzF
PERMITTING WITH THE ARMY CORPS OF ENGINEERS AND THE DEPARTMENT OF ENVIRONMENTAL . ' SITE ZONING DISTRICT:OU
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QUALITY.NO DISTURBANCE TO THESE AREAS SHALL OCCUR WITHOUT PERMITS IN PLACE. 4, DEED: 6220-0304 a
•
LAT/LONG:35.55076721060288,-82.32426088943787 z
4. INSTALLATION AND MAINTENANCE OF THE EROSION CONTROL MEASURES IS THE RESPONSIBILITY OF FEMA FLOOD PANEL:0606 EFFECTIVE DATE:1/6/2010
THE CONTRACTOR.NO SEDIMENT SHALL LEAVE THE SITE OR BE TRACKED ONTO THE ROADS. +�..� y
5. EXCESS CUT MATERIAL THAT MUST BE HAULED OF SITE SHALL BE HAULED TO A LOCATION WITH AN r
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APPROVED EROSION CONTROL PERMIT.CONTRACTOR SHAPP PROVIDE THOSE PERMITS PRIOR TO
3.HAULING MATERIAL OFF SITE. _ cu m to
6. ANY CHANGES TO THE APPROVED PLANS MUST FIRST BE APPROVED IN WRITING BY THE ENGINEER AND , WIc
THE REGULATORY AUTHORITIES. v1 c o o to
7. THE ENGINEER IS IN NO WAY RESPONSIBLE FOR ENSURING THAT CONSTRUCTION IS COMPLETED IN A op ego V to
SAFE AND APPROPRIATE MANNER.ALL LIABILITY FOR CONSTRUCTION PRACTICES AND COMPLAINCE c l9 y N '"I
WITH APPROVED PERMITS AND REGULATIONS IS THE RESPONSIBILITY OF THE CONTRACTOR.THE a a c U ^4
ENGINEER IN NO WAY GUARANTEES THE WORK OF ANY CONTRACTOR. \y p1 Q .m a ID a N Z N
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W DEVELOPER: \ . • £
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4' W PHYLLIS MURANA&MICAH LOGAN c t o 3
EcID [e-mail]&[e-mail] E '� Z =
S�\ate 845-857-8026&415-350-8659 oap c ,- 3 Q
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4491192 ECHO MOUNTAIN VIEW RD. c y c y CC
��"� v.c FAIRVIEW,NC,28730 E c V >
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ENGINEER: o _ co 3
ABH ENGINEERING,PLLC a c '� N 3
N.T.S. WYATT EDSEL,PE oii a 5 -
INSPECTION SCHEDULE: [e-mail] oo E
828-707-6120 c 2 y
1. PRE-CONSTRUCTION MEETINGS ARE REQUIRED BEFORE COMMENCING ANY WORK AT THE SITE.THE RIVER BASIN AND STREAM CLASSIFICATION 1728 9TH AVE.NW c .c a
OWNER,CONTRACTOR,ENGINEER,AND REGULATORY AUTHORITIES SHALL BE PRESENT AT THE HICKORY,NC 28601 d ,
PRE-CONSTRUCTION MEETING.
2. SHOP DRAWINGS FOR ANY INFRASTRUCTURE THAT IS NOT SPECIFICALLY CALLED OUT IN THE PLANS Surface Water Classifications: SURVEYOR:
SHALL BE SUBMITTED FOR REVIEW AND APPROVAL BY THE ENGINEER PRIOR TO INSTALLATION.
3. THE ENGINEER SHALL BE INFORMED OF CONSTRUCTION SCHEDULING AND PROGRESS AS WELL AS ANY NO SURVEY,GIS PARCEL AND TOPO DATA
ISSUES THAT ARISE WHEN THEY ARISE.THE ENGINEER SHALL BE NOTIFIED AND ALLOWED THE Stream Index: 6-57-(1)
OPPORTUNITY TO INSPECT SUBSURFACE INFRASTRUCTURE BEFORE IT IS BURIED.
Stream Name: Cane Creek 8:1 Know what's below.
Call before you dig.
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Description: From source to
K
Ashworth Creek North Caa018681LInC
Classification: C;Tr PRELIMINARY - NOT FOR sib
CONSTRUCTION
Date of Class.: March 31, 1996
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‘Ng NBAR ",
What does this Class. View o ? ( -.3`
mean? = Q9 NORTH r
CAROLINA
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River Basin: French Broad r''i1Ti, ``°`. o -gf P 20:.ti
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LEGEND
-____ EXIST. BOUNDARY O
OLD FORT ROAD /� \ -DAVEY CROCKETT ROAD EXIST. ADJOINER
�� \ — EXIST. STREAM U 7
/ \ EXIST. STREAM BUFFER ,^ Z 1--1
ECHO MOUNTAIN VIEW ROAD !. / / —� \ f \ -LIMITS OF DISTURBANCE(TYP) EXIST. MINOR CONTOUR _7CI J
/ -ELEV- EXIST. MAJOR CONTOUR (J�J
7R
INSTALL CONSTRUCTION lit \� —SF— TEMP. SILT FENCE LL.I 0
ENTRANCE PER DETAIL d::
e._
\ r �>_ kik / � � \� 7 \ 1.5:1 CUT SLOPES AND
2:1 FILL SLOPES(TYP) TEMP. CONSTRUCTION ENTRANCE
/ / , / \ `' — — — Z
— LIMITS OF DISTURBANCE Q
/ J •-.-.- TEMP. REINFORCED STABILIZED I- 1 L7
/ / \ :� / / — �- C' ✓ OUTLET F-
it \' INSTALL NAG SC150 BN SLOPE MATTING J
SUBJECT PROPERTY BOUNDARY(TYP) r �- ON ALL DISTURBED SLOPES PER DETAIL TEMP. ROCK PIPE _
/ / I I, A —��- _ ®INLET PROTECTION 7 Q U
It} � _ y ' RIP RAP LINED DITCH LD Q
I / �'•�� • / / — ST NEW STORM PIPE O O
J �Y �' i NEW MINOR CONTOUR 06
/ / ( ,p� / / / / i i —ELEV— NEW MAJOR CONTOUR 5 Z
/ III`'/r / /ti`'- / / / / / -r r ' NEW WALL (BY OTHERS) Q
/ a w;., / / .1 P-SE NEW STORMWATER EASEMENT O
/ /
APPROXIMATE LOCATION OF / }� / / / / / — _ — T }
EXISTING STORMPIPE /\lia, / / / / - / / r y �� z
l / / / 4. t / / / / / ! / -- ; ' �> U > J o
/ / / / / / / //,// \\\% � � w W = XI
4 / 1, / / / /\ \ (V o
I l
o
I I '� fit'\ 1 / / / / / //// // / r _IS TO EHE SLOPEDL CULVERT PIPE,8'WIDE AT UNIFORM 2%TOWARDS VEL THE
ROAD T� LL CO
\ \ \ \ \ t. I / / / / / DOWNHILL WITH NO DITCHLINE ALL THE WAY TO THE co
_ \ INTERSECTION WITH ECHO MOUNTAIN VIEW ROAD y N
\ \\ \\ \I II �:.� 1 / / / / / /////�// //� / / r - -._ _ ' �� \ co
0 0
}1 \ ADJOINER BOUNDARY(TYP)
/ \
I I I I \ 11 1 1 ' / / 1 1 / / / / N v
I I I I ;1 ( / T / 1 / / / / 7 / / / r/ / � \\ ti\\\, \
INSTALL SILT FENCE DOWN
I I I l / / I 1 1 / / / / / / � 1 \ \ \
SLOPE OF ALL DISTURBANCE I I 1 ' / 1 I I � I I / / / / // / / \` \N \ \ \ co Z U
PER DETAIL(TYP) •I 1
J / I'�i 1 1 it / ill I / INSTALL LEVEL SPREADER ON ALL NEW STORMPIPES(TYP.) \ \ N \ N m
RETAINING WALL BY OTHERS(TYP) I SEE DETAIL N \ \ j
OR SLOPES TO BE CERTIFIED E R / I ( I I I 1 I I �� --/ _ — \\. N
N
N
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GEOTECHNICAL ENGINEER / /I 1 I I I 1 I I \ \ I \ + I I 1I SWALE 4-0.66'DEEP,V-SHAPED,3:1 SIDE SLOPES, N N N N I-
J 1 I �� I I \ \ \ 1 I 1 1 INSTALL
NORTH AMERICAN GREEN SC250 MANU URERS INSTRUCTIONS ',N.
— \ \\\\\ \N \\ XI
Y.,S,
'L •• AND DETAILS DETAIL N''''
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SWALE 3-1.0'DEEP,V-SHAPED,3:1 SIDE SLOPES, / I L�. \
INSTALL NORTH AMERICAN GREEN SC250 r / / I I Yri. \ I I I / / / / I / / \ \ \\ \\ \ ---
CHANNELMATTING PER MANUFACTURERS f \ I1 I \ \ `�INSTRUCTIONS AND DETAILS DETAIL / / y I 1 1 / PROPD ED 2'CONTOURS(TYP) / — ` \\ \ N` L // ;.t \ y o
/ / / I ) / 1 / / EXISTING 10'GIS CONTOURS(TYP) r \ \ \ \ \ / Z
8'WIDE GRAVEL ROAD TO BE / / / / / / �+' N / \ \ \ \ — J / INSTALL INLET PROTECTION ON ALL STORMPIPES(TYP.)
INSLOPED TO DITCHLTNE(TYP) // /// / //// r /AV /7 / / / / // / ( // // / // / — \\\ \ \\\ \/ / / SEE DETAIL C N O
/ / / // / /// fr
/ / ////// / / / / / / INS/TALL GRAVEL AND RIP-RAP PIPE INLET / r N \ \\ \ — ' /' / / EXISTING HOUSE AND IMPERVIOUS AREAS > m ,-
, IFPROTECTION PER DETAIL \ /
/ / / / / 36' / / / / / / / / / / / SWALE/ SLOPES? 0.5'DEEP,V-SHAPED,3:1 SIDE / ! N / .� W ti
l 1 I / / 1 / / / / / / / INSTALL NORTH AMERICAN GREEN SC250 /
/ ~ \ \` _ f / / / v c u N
l I / / / -I3} / / / / CHANNEL MATTING PER MANUFACTURERS \ _ / �\ / ` Q Z N
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/ / / / / / / / / / / / / INSTRUCTIONS AND DETAILS DETAIL \ --- / / / �� / w E 00
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0 50 100 150 ( I 1 / l 1 / I1 1 I I I I I I A \ \ \V A V A / N / SOIL STOCKPILE,SEE DETAIL OL CO 3
I // / 1� / / / \ ! I / I 1 I V A A \ V A V -� \ I I I / / \ �� SWALE 1-0.66'DEEP,6"BOTTOM WIDTH, ezi 0,
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SCALE, 1"— 5O / / / / / I I I V v v A \ I 1 — ` '
/ / / / I I \ V A \ \ v \ \ \ I INSTALL NORTH AMERICAN GREEN SC250 O2 a
l r J 1 1 I 1 1 I r rt I I I \ \ \ \ \ \ \ \ \ \Wa \ \ \ \ / / _ INSTRUCTIONJS AND DETR
AILS DETAILMANUFACTUED a Loc W a
/ I I I I \.:%76 r ', \ \ \ '' A 0 ��
I 1 I I l \ \ \ \ \ \\ \ \ \ \ ��9 \ \ PHASING NOTES:
DEVELOPMENT DATA I 1 • N WORK IS TO BE COMPLETED IN ONE PHASE.WHEN SOIL
I l \ \ \ (��114.c-1,:' ` — \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ i '\ REACHES FINISHED GRADE IT SHOULD BE STABILIZED
PROPERTY ADDRESS: 192 ECHO MOUNTAIN VIEW RD.` \ \ \ _ \ \ \ \ \ \ 'Air.
�, �..yy \ Y - WffH PERMANENT VEGETATIVE GROUND COVER.
FAIRVIEW,NC 28730 \ \ \ \ _ \ \ \ \`� \ \ \ `� � TEMPORARY GROUNDCOVER MUST BE PROVIDED WITHIN
PROPERTY OWNER:LOGAN,MICAH \ \ \ \ \ \ \ \ _ \ \ \ N \ \ \ \ \ s- � Y ,z?}-G r THE TIMEFRAMES PROVIDED IN THIS PLAN IF FINISHED
CONTACT: PHYLLIS MURANA&MICAH LOGAN \ \ N N \ \ _ _ \ \ \ \ \ \ \ YMa. \ \ S GRADE HAS NOT BEEN REACHED.
ADDRESS: 192 ECHO MOUNTAIN VIEW RD. \ N \ N. \ _ \ \ \ N N \ \ \ \ \ \ \ • S ffi REFER TO THE CONSTRUCTION SEQUENCE FOR
FAIRVIEW,NC,28730 \ \ N \ \ \ \ \ _ _ \ \ \ N N \ \ �s,`►♦ \ \ \ , ') �. T T ADDTRONAL DETAILS.
EMAIL:[e-mail]&[e-mail] \ \ \ \ _ _ \ 'C 1'\�1 /
PIN NUMBER. 458 7 0918&415-350-8659 \ \\ N \\\\ \ \ \ \ \ ` \� \ \ \ \ \ \ \ \ \ \\ \ \ \ \\ \\ \ \ \ �•�V4 \ \ \ \ U•',�. 1 \
v \ ' A \ \ \ ' 1I. / / 1
PROPERTY SIZE. 12.52 ACRES N \ L \ \ \ \ 1 \ �,
DISTURBED AREA: 1.8 ACRES \ \ / 1 ) \ Ib
SOIL TYPES:JbD,500,SoE,SoF,SzF , N\ ) \ \ ` ~ / e / / N / , / / / / \ \ \ \ \ \ \ \ \ \ \ R444 1 I `I I / \ PRELIMINARY- NOT FORO 0
ZONING DISTRICT:CO / / J - \ / / r 1 / / \ \ \ \ \ Y`3' 1 4 6 / / CONSTRUCTION
DEED: 6220-0304 I /' / / / / / ( \ `i`3' /y /
LAT/LONG:35.55076721060288,-82.32426088943787 / / / / / / / R-•
FEMA FLOOD PANEL:0606 EFFECTIVE DATE:1/6/2010 / / / / / / / / / / / / / / / / / I I \ \ I I �jR�,r, r I / 1 \J p11I11Ik77
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/ / / / 7� / / / / / / / / / / / / / / ( I I. �.� / I .``P��,CA/I+� .' • eG\NEER/ ,
/ / / / / / / / / / / / , / / / / / / / 1 / / o :9, q.
/ / / / / ____N----'
/ / / / / / / f / // // / / / / 7 // /- I ) I 1 1 1 I INSTALL NAG SC150 BN SLOPE MATTING / E. � `� i NORTH n
/ / / // / /� / r / / ,./ / / / / / / / / 2 \ ON ALL DISTURBED SLOPES PER DETAIL / ,G• �p9 CAROLINA
- / �-' / / �'- / / / f / / / / / / / /I/r i 1 I 1 I / 9.�•�,•GINE.'••a�� C
/ /' / / / / // / / / / / / / // // / / J� / / l I 1 INSTALL SILT FENCE OUTLET / / �6‘/�ENTL�`��\� \"7•# 1.
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I PER DETAIL /II{I1111
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GRAVEL & RIP RAP FILTER BERM hone Fence Filter Faber rc V o V 0
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BASIN DETAIL IS DESIGNED TO SECTION THRU BASIN FII TER AND CUI VFRT PIPE La r a 3 2
PROTECT EXISTING PIPE INVERTS & a u 0 Z
RIP RAP HEADWALL Slew Post Plastic O n" c.¢ Z Z a
THAT DRAIN 10 ACRES OR LESS. 8.Wu Standard Sbnwthfebnc with wrefence wire BackMltrench 0 rc u a H
ROOD STORAGE ZONE 3 '- 6'Max.Extra strength labnc;About wre fence Woe Fence N end Compact W O j a a W O I-
DISNRBED AREA -_2.7 'I _� rE�1 NATURAL GROUND I mgrgu9hro ¢ m Z ~ LLI O
(CUT,FILL,ETC.)-III 1 'MAk - z PIPE INVERT III (; Stew Post _
7=III- SCOPE. 5 i=7= , 1 -2 VI W Z Z =
111 - _ RO , uP�ave Z - U< Q
-III - - - - rn--rn�;'ri rT----- W O Z
Em-m m=III=IIIm=III-m= -I�1-i--P i-I C H=H i d , P 2 p,• 0 Q
SEDIMENT STORAGE -m -]" r' - �I 1 1I- -III- Plastic a 18.2d' Mln. Z .- N cr i•1 a z '� z {.
1.5'MAX DEPTH CLASS B RIP-RAP Went. 8'Min. W R O O O t
7 WASHED STONE Z
(CLEAN OUT POINT) 24' 0 O S O B W
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rorwHm slat the
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I I I E�I I-I I E�I I�I E�I I . I I I-I I I11I1-1I I i I-I trenrh a �w t c ° / f
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II�IFIIMII=11k11111M1 RIP RAP NEADWALI!1�1ff111—Ilka. Cons... CROSS SECTION VIEW m W W o �� F 1 1 1
I E=111-11 E=1 II I fI I LI I I r AND CONTINUATION-1 1�I I I I I I I I I I- 1 Construct the sediment Isomer of stand r0 0 0005 ar ex.strength syn..filter fanncs N m i JmJ JmJ i JZJ 1 — / s/, T i—i
11S 1 11 H 1I-11 L�_H I - I OF RIP RAP BERM I�1 F111-11�11-111- 2. Enure that me height of me sediment fen.does not exceed 24 inches above the ground iH9hec fences may U w J J O J \ / - Iii z
MAX EED AREA NAIL-III- - pound vdumez or water zulriccem to cause Idiots of the znucturet Mavteneslo a O = N f —v �_� MQM `/
MAX SLOPE OF 2'1 11I 1 l -I1-11 11-111E 11-11 R 3. Construct O.ham fabric'horn a continuous toll Sul to the lengln of h 4 banner to ay.pals When pints are 1 Inspen zenmmt tmtts at Man mgoa week altl altw edit 1 N ZO f MIN W Vf W L J 0
ROUT,FILL,ETC.).III=111 .x IIIIHIHIHIHI1 .all se ureN been the File:cbm Dory at support post horn 4 feet mmcmun overt p to me next post a greater rainfall Mate any requited repars.nmed:alely N F 0 m J U
i -I I ff IA;`'•',.,�Y` 11=1I E=111=11If I1=III=III= 4 ...all stane�m SDergm Mter mbrx Dy woe mein bstecee SeenreN m dW apsbpe sae N IK palls Egene me z snwM the bent of a seeimem Mnce caA,pse tear z w g u o = LLJ w
l l I11-1I I I' =1 I �I I�EI ,hots meat import la the bottom a the trench Fasten the hose readomement men fabrr.me npslope side of the decwnPti+e br became a netb,a renbce t wamody a an a G = co
i 11 11 111111111 111- " 1 Ir ItY trEi 111111= fence Pon Wife or plastic sp ties mould have a m nmum,o pen:w ensile strength Remn.e d mem d Po.ns as n essan to P n ell adevaate m m L" C V 0_ z
III 1 1I I�I III 11�1�11 1 l�rII I' s w en a wee mesa sn ne s psed i e l e�a rt s a M h am ea care m ge vawme to me a tam g a r d e pres re an me v rc z o w ri F— �I support space posts a max mum o w capons N 3 O
H Z N
- 1ww wU1 ww 0 R
.SEDIMENT STORAGE E� - L E� � nto tlr grnrm.,111.1110111.24 re fence a care to avoq mgem nrg the k:xeewRg W I--I— I--J $, C Q U
LIt III-II 1iI�II III �I�II�I�III�I�I h era sue gm one bnnrwm fob oat P goes nt regnnawre mesa Ppan ems.fir eN to Mat ms`e z J O J W •J J Q p 9 A
'' �I U -I�I =11I U =11I� -I h l' finer tab,dreary to care ort lank s should hove a minimum of s0 pound kn.1e strength 4 Remove a lencn I.and unstable aepo.4s z z LL LL LL LL m E ce -g j g U
-IIHIF1H1 HIUIUIII� pest. ° mh _ gmakna b1 etanmm Tonumun B 3 T-I LL 02
�I-I -III -I L I-1I—I -I L Ir E:orale the hen.apPm.nraleN 4•tar ins dad a mnKs aKP awrg the Propo.<d Ice w the pasn and upsbPe bong me are.,to grace and...slue y
=_ N M1gn en tamer as nags area na.been lxoperry stab deed b
II111=I ` • I e Place 12 ache of Iabnc ab g me OW om and.de of the Vetch N v N
I 9 I 1 , /57 WASHED 510NEI I I=I-' 9 Bac4M He trench w m sort placed over the hoer fabric all cnmpacl Thorough camps n of I I.bacMll n c N a to CO
_ _ sill fence per 0 Ixe
_ ITI I I�,I l'J to Do Dal anarn I net lahnc m ex smg trees gip-
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NOT TO SCALE
REVISIONS BUNCOMBE COUNTY SOIL Z
City of Asheville,NC STD.NO. d < -a Q
IIII GRAVEL&RIP RAP DATE DESCRIPTION EROSION SSEDIMENTATION STANDARD SILT FENCE DETAIL — _ o ° o
Smndacd SPeciScatione a Z "-
and Details Manual PIPE INLET PROTECTION 7.10 CONTROL DIVISION '
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GENERAL NOTES: _ H IP
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1. UNIFORMLY GRADE A SHALLOW ,
DEPRESSION APPROACHING THE
INLET '''I'.IIIIIIII.IIIIIIII.IIIIIIII I
2, DRIVE 5-FOOT STEEL POSTS 2 FEET
INLET SPAINTO THE CEOPOSTSND UEVENLY SURROUNDING
L {' -• Z
THE PERIMETER OF THE INLET,A I a- AUGEO HARDWARE CLOTH 1MUST PE AT LEAPT I' _ _I
MAXIMUM OF 4 FEET APART. - -
3. SURROUND THE POSTS WITH ORET Tie wnaeO
ABOVE Tie TOP OF
MESH HARDWARE CLOTH SECURE sore I.'� \ Oar
THE YORE MESH TO TIE STEEL sffcRacewn i t---- ~ C 0 POSTS AT THE TOP,MIDDLE.AND "'
BOTTOM.PLACING A 2-FOOT FLAP NCDOT/5 OR/57 vane reNc 'T V
OF THE WIRE MESH UNDER THE E -- - •
C
GRAVEL FOR RECOMMENDED.ANCHORING IS W' ��0 2 NAAHWPPE DAM FRONT VIEW • m
4. PLACE CLEAN GRAVEL INC DOT/5 t6-MIN A N C 0 0 l0
OR/5/STONE)ON A 2:1 SLOPE - ' -I-- _`; [LOTH NTRENCH c m ED a
WITH A HEIGHT OF 16 INCHES -- WAMED srwE
AROUND THE WIRE.AND SMOOTH TO I SCUP I`
AN EVEN GRADE. 2' �\ v GROUNDFENCE
W wax (:J N N ~
I I rat ra bra y ly C L_.) N
7 FILTER MINK
5. ONCE THE CONTRIBUTING DRAINAGE 1 ON GROUND NOTES: C W Z N
AREA HAS BEEN STABILIZED,REMOVE NCDOT/5 OR/5/ oo.,`SI 1_HalrAvare cloth and gravel shouts overlay the sib fence at kart 12 inches
G\
ACCUMULATED SEDIMENT.AND WASHED STONE ti .4 I 2.Stoneodlels should be paced on low elevabon areas of sit fence and W E OO
ESTABLISH FINAL GRADING - :'--.I based on field conditions _ 0 u La BO
ELEVATIONS. FLTERED ,- -
WATE- 'I MAINTENANCE. 2 L.1
Y
1 Pe,NCG-01, event
Complete
lest once a weed rep aner each l urch 0 V \E
6. COMPACT THE AREA PROPERLY AND f rainfall ecvenl.Can I ed re mmediaie V y�j = C STABILIZED IT M17H GROUNOCOVER. Boer vane rexcE AND wmwABs aoTD aghe carat deaany requr pans N \
2.i Freshen stone when sedment ccumul g004 exceeds 6 cones C O
•.111111111
I I I I I I I I yATEn f'Aemc m TnExcN 3.Keep mesh free of debns to provide adequate now W 0 Z U
4 Remove sediment when haH of slate PMkI Is covered
111111111 5 Replace stone as needed to fa0Mate de-watering gu m 7 „ m
k SECTION VIEW
C }
NOT TO SCALE I NOT TO SCALE o E CO 3
_40
______
.....
,3 BUNCOMBE COUNTY SOIL BUNCOMBE COUNTY SOIL O d N
40 EROSIONS SEDIMENTATION STONE INLET PROTECTION DETAIL I— EROSIONS SEDIMENTATION STANDARD SILT FENCE OUTLET DETAIL -- \
ICI - CONTROL DIVISION I J CONTROL DIVISION 'C 0 a
c CB
m a
a W
SLOPE ROAD TO CUT SIDE
7S7
OVT GL
COMPACT FILL TO 95%
2% f 2% STANDARD PROCTOR
=111-11 3 T..............S.:‘
=11�1 1 - all
-EIEME _ PRELIMINARY- NOT FOR
E1� � 11 -I E=111 IIE=111 IIE=111 111E=111-11 /F/4. CONSTRUCTION
111 111E11 111E11 III 111 III 111 111
1 ll1ll Ill ll�lllIII''II1 ''. EXisTI �• �,N CAR vti //�i
u III= �\ /
OPTIONAL ASPHALT I I�" NG GRAbe *..0,.,.
o OI...,,, R/vyG q
8"CABC COMPACTED - •9% <
TO 100%MODIFIED PROCTOR = I�4 g9 NORTH
24"SUB-GRADE =.G' hEb 2 r CAROLINA
11!!lic
COMPACTED TO100%STD PROCTOR i q%'4‘4/GIN '•J'��
DRIVEWAY DETAIL %?iiNl'ii.t:`` \°`'4'7- o[1',
EXISTING EARTH /"I M1 O' \ P 2

Date: NON-INVASIVE PERMANENT SEEDING Page: (n ^'
RECOMMENDATIONS FOR FALL -I \ .
SEEDING MIXTURE NON-INVASIVE PERMANENT SEEDING I-I JJ
Species Rate RECOMMENDATIONS FOR LATE U Q T I
Hard Fescue 15lbs/acre WINTER AND EARLY SPRING
Switchgrass 2.5-3.5 lbs/acre' SEEDING MIXTURE
Indian Grass 5-7Ibs/acree SpeciesLLJ
�(jn - Rate
�-! NON-INVASIVE PERMANENT SEEDING Big Bluestem 5-7 lbs/acre* Centipede 5 lbs/acre w 0 (V
' RECOMMENDATIONS FOR SUMMER Indian Woodoats 1.5-2.5 lbs/acre' Indian Woodoats 1.5-2.5 lbs/acre'
a - - - Virginia Wild Rye 4-6 lbs/acre` Virginia Wild Rye 4-6 lbs/acre'
Oa SEEDING MIXTURE Z Z
GQ` so- Specie Rate 'Depending upon mix with other species.See table 'Depending upon mix with other species.See table I-I Q
Q _ M,>,o Indian Woodoats 1.5-2.51bslacre' Q 0
J� ''qe Virginia Wild Rye 4-6 Ibs/acre' 6.11.d from Chapter 6 af ig NC Erosion and Sediment from Chapter 6 ethe NC Erosion and Sediment 0
Q nr of",
Control Planning and Design Manual. Control Planning and Design Manual. J
wpe
'Depending upon mix with other species. Seeding Dates Seeding Dates Q
See table 6.11.d from Chapter 6 of the NC Mountains-Hard Fescue-Aug 1-June 1 Coastal or Eastern Piedmont for Centipede-Sept.1- U
- - - ` Erosion and Sediment Control Planning Mountains-Switchgrass,Indian Grass,Big Bluestem- May 1
and Design Manual. Dec 1-April 15 Coastal and Piedmont for Indian Woodoats and Virginia
LL
6"11 n - - _ - Seeding Dates Piedmont and Coastal-Switchgrass,Indian Grass,Big Wild Rye-Feb 15-April 1 O O _
o25
• _ _ _ Mountains-July 15-Aug 15 Bluestem-Dec 1-April 1 Mountains for Indian Woodoats and Virginia Wild Rye- Q
- - - - Piedmont-Aug 15-Oct 15 Coastal-Indian Woodoats and Virginia Wild Rye- March 1-May 15 Z
- - - _ • °Pq
2-3"Course aggregate _ _ _ r' Maintenance: Maintenance:
Indian Woodoats and Virginia Wild Rye Maintenance: Significant maintenance may be required to obtain a w
are both sun and shade tolerant. Hard Fescue is not recommended for slopes 0 5%. desired cover once centipede is planted.Acceptable for = H� Z
Prefers shade. sodding. t/) Z
Conswaan Maintenance SEED BED PREPARATION: U > J O
1.Clear the entrance and exit area of all vegetation.roots.are other°hiectiande I Par NCG 01 insMni at lens,axe a weak n1ee lima n I inch or gram..fantail Apply 9 pH(acidity) PP 9 9 ) w J U
mptenal and properly grave n .rake any required..parrs immediately LIMING- time according to soil test recommendations.If the add' )of the soil is not known,an application of round agricultural limestone at the rate of 1 to 1 tons/arre on
2.Place the gravel to the specific grade are dlmensans shown on the pans and 2 ktan in the gravel pad a cordlbon to prevent mud or sediment from leaving the coarse-textured soils and 2-3 tons/acre on fine-textured soils is usually sufficient.
Apply limestone uniformly and incorporate into the top4-6 inches of soil.Soils with a pH of 6 or m
smooth e. construction see This may reggae Parades toodresvng with 2 inch stone. higher need not be limed. ^1 d Z
3.Provide drainage to carry water to a sediment hap or other suitable outlet 3 Immediately remove all obtadre m c d. etenals soiled a washed hacked oeio public FERTILIZER-Base application rates on soil tests.When these are not possible.apply a 10-10-10 grade fertilizer at 700-1,000 lb/acre.Both fertilizer and lime should be incorporated \ N 0
4.Use geotextile fades in abler to improve stability of the foundation in locations roadways into the top 4-6 inches of soil.If a hydraulic seeder is used,do not mix seed and fertilizer more than 30 minutes before application. al CC U
subject to seepage or high water table SURFACE ROUGHENING-If recent tillage operations have resulted in a loose surface additional roughening may not be required,except to break up large clods.If rainfall causes the 0 E
surface to become sealed or crusted,loosen it just prior to seeding by raking,harrowing,or other suitable methods for fine grading.The finished grade shall be a smooth even soil Ti LL c0
surface with a loosen uniformly fine texture.All ridges and depressions shall be removed and filled to provide the approved surface drainage.Planting is to be done immediately
after finished grades are obtained and seedbed preparation is completed. co
NOTES: ci
1. Permanent seeding,sodding or other means of stabilization are required when all construction work is completed according to the NPDES timeframe's table. .�-r r0
NOT TO SCALE 2. A North Carolina Department of Agriculture soils test(or equal)is highly recommended to be obtained for all areas to be seeded,sprigged,sodded or planted. p C
3. Use a seeding mix that will produce fast growing nurse crops and includes non-invasive spades that will eventually provide a permanent groundcever.Soil blankets may be used 6
BUNCOMBE COUNTY SOILI
in lieu of nurse crops.Mat,tack or crimp mulch,as needed to stabilize seeded areas until root establishment.Mulch must be applied uniformly over the soil with a cover density
EROSION&SEDIMENTATION STONE CONSTRUCTION ENTRANCE DETAIL of at least 80%.
CONTROL DIVISION 4. Ground cover shall be maintained until permanent vegetation is established and stable against accelerated erosion.
J EeetroaeaenMl Quality`
EFFECTIVE DATE:17/12/2020 PERMANENT SEEDING RECOMMENDATIONS o
I-
U)
Date: Page: CO 0
Z
00 W
m
5
__ I TEMPORARY SEEDING RECOMMENDATIONS TEMPORARY SEEDING TEMPORARY SEEDING K FO
,651.es al Ir .. I .�-. FOR LATE WINTER AND EARLY SPRING RECOMMENDATIONS FOR SUMMER RECOMMENDATIONS FOR FALL
SeedingMixture Seeding m
I I Sp CISS Rate(Ib/acre) SeedingMixture Mixture
1 III-1 I �l l l�l �- 1 I-I I Species Rate(Ib/acre) Species Rate(lb/acre)
9b0Cc: -I 1.I-I I 1-1 I 1-1 I 1-I I I I I-I I 1 RAnnualye(grain) 120 lespedeza(Kobe in 50 German millet 40 Rye(grain) 120 c0
"a I-111-1 I I-1 IIII L L 1-1 I Piedmont and Coastal Plain, In the Piedmont and Mountains,a Seeding Dates
0
Korean in Mountains) small-stemmed Sudangrass may be Mountains-Aug.15-Dec.15
������� Omit annual lespedeza when duration of substituted at a rate of 50 lb/acre. Coastal Plain and Piedmont-Aug.15-Dec.31 0
121 .f(hl temporary cover is not to extend beyond June. Seeding Dates Mulch Z
.eeam mane wr 2..14.44.4.
VJ Seeding Dates Mountains-May 15-Aug.15 Apply 4,000 lb/acre straw.Anchor straw by
more. ,,,,,,,,,,,,,,,,„ .aab.mewp.M, Mountains-Above 2500 feet:Feb.15-May 15 Piedmont-May 1-Aug.15 tacking with asphalt,netting,or a mulch
_ s.n.w> e = Below 2500 feet Feb.1-May 1 Coastal Plain-Apr.15-Aug.15 anchoring tool.A disk with blades set nearly \ Ut
` -y Piedmont-Jan.1-May 1 Mulch straight can be used as a mulch anchoring tool. c 1^ O
-- 6-tun end eapua Coastal Plain-Dec.1-Apr.15 A
o�«w irY1Myb PrmeaoladAMsee1Ioa, _• ,,. pply4,000lb/acresiraw.Anchorsiraw Maintenance '>.
c- nstO gWant.„arts sum., 1 Mulch by tacking with asphalt,netting,or a Repair and refertilize damaged areas ' in A
rw°r ,g edaps 1ipoiytl"00Inn
1"`"' t Apply 4,000 lb/acre straw.Anchor straw by mulch anchoring tool.A disk with blades immediately.Topdress with 50 lb/acre of nitrogen m c
- -_ tacking with asphalt,netting,or a mulch set needy straight can be used as a in March.If it is necessary to extend temporary "t o
tg
earns: 1Z Mar''. anchoring tool.A disk with blades set needy mulch anchoring tool. cover beyond June 15,overseed with 50 lb/acre S te u co a
1. Uotte sad.e..Iabeaean Plat,dense.Ines.Mc Letl mos Mr... ^� 15 N
2. eemewbeedrbesweeetabecapatdIdpopeebimea •.',/ _ straight can be used as a mulch anchoring tool. Maintenance Kobe(Piedmont and Coastal Plain)or Korean l7 y N
2. tame. d.42M.o.reywe Imo.beweb.noes ern.lree...ea seeded sod anti+eq...becomes
N
°rd�dsd Maintenance Refertilize if growth is not fully adequate. (Mountains)lespedeza in late February or early tD d C LJ N
4. TannalanchorMehes an mmedalRECP ends..Mn....Lohm¢Ibemoomedwosscha asa]5tod.w..Yc .1,11.wwcE Refertilize ifgrowth is not fullyadequate. Reseed,refertilize and mulch immediately March. c a+ °1 Z CP
.5. Ton.aMw berMes Letl be•.amend 12 bM•M ipr,.6 Mao 41.M Men.....Ms so.be E....es.. moon From rand Pam a 1.1roo vaN q 'Ib
e61.4W1°e a rareI.M,dvaCe.r..o.m.bda, Reseed,refertilize and mulch immediately following erosion or other damage. e E ' o0
6. FailsY.on a moos. a ea b),C ewer Ow lop d Ms.and e.an.Maram and se,m naauega00n.onaty 12 2 God weed rum M 9osd mMe.nmeaaq ad
bMlu den by Mow..Pp M aECP a l bommals Wm MbeYMtmo Ei.barx.and dnpae UesMaECP doom noon not„roc occur ben.M REW following erosion or other damage. W O u OO N
M.rapen Mimeo.bet. 1,..1 M rod adn.CP PP... , floe in s]lee(ce,sa.osa,ar pal., 1. laeas die PEaonu are Om.0amen dos. •-. 1.1 ,j Y e0
T. ngqaapp,,a WM 6•,n tby 1Mdaia a l2.a.'g Tom oaed*......i*sec fl ocrMenq ,Mho would LW Co repeed ad, .n L
5. lir�iadete or ldegr wlbriss.rpmoeca,wardslatliMldeYlrselum,we mob e. •moon oc.donaueaeaoataoaoa...Pe -. V \
9. a.tdmbbepa.MMpan....saa...cme pet m Lon is b.d ad M.mad zespromed SEED BED PREPARATION: \ H = E
1g someadepbaib,nrpan.Mapweeped.pbm 5. ameaad rem M REcv a nemar oar pro,com Apply 9 pH(acidity) PP ground9 2 C '� C 3'a aMaaebamaMepddop..aphor ped6a loam it.ub... LIMING-A I lime according to soil test recommendations.lithe acidi of the soil is not known,an application of agricultural limestone at the rate of 1 to 1 tons/acre on O
in elm lilt bb+ebk.eg5 k aee0 atb loco..d av mg... coarse-textured sails end 2-3 tons/acre on fine-textured soils is usually sufficient.Apply limestone uniformly and incorporate into the top 4-6 inches of soil.Soils with a pH of 6 or O
13 For wipe I®M W1v.Manor la Moo.Te®e al. w y
higher need not be limed. yt z 2
FERTILIZER-Base application rates on soil tests.When these are not possible,apply a 10-10-10 grade fertilizer at 700-1,000 lb/acre.Both fertilizer and lime should be incorporated Into y Oa j UI Q
the top 4-6 inches of soil.If a hydraulic seeder is used,do not mix seed and fertilizer more than 30 minutes before application. se C C }
SURFACE ROUGHENING-If recent Stage operations have resulted in a loose surface additional roughening may not be required,except to break up large Gods.a rainfall causes the CO
NOT TO SCALE surface to become sealed or crusted,loosen it just prior to seeding by raking,harrowing,or other suitable methods for fine grading.The finished grade shall be a smooth even soil A W o > CO
surface with a loosen uniformly fine texture.All ridges and depressions shall be removed and filled to provide the approved surface drainage.Planting is to be done immediately after E C U <
-
finished grades are obtained and seedbed preparation is completed. m c m
BUNCOMBE COUNTY SOIL y to o; 01 •
-
EROSION d SEDIMENTATION ROLLED EROSION CONTROL PRODUCT DETAIL - • To E N 3
CONTROL DIVISION a
1 NORTHC ROLQuo%Iry 1215 aa,, n 3
EFFECTIVEEnvironm,in V12/2020 TEMPORARY SEEDING RECOMMENDATIONS m E \
CONSTRUCTION SEQUENCE • o
CONSTRUCTION SEQUENCE a ' 0-
1. THIS PROJECT INVOLVES THE CONTINUATION OF A NEW DRIVEWAY PROJECT. NOTES:
2. HOLD A PRE-CONSTRUCTION MEETING PRIOR TO OBTAINING A LAND DISTURBING PERMIT FROM REGULATORY AUTHORITY. 1. STOCKPILE TO BE LOCATED AT LEASE 50-FEET AWAY FROM STORM DRAIN INLETS,SEDIMENT BASINS,
OBTAIN PERMIT. PERIMETER SEDIMENT CONTROLS,AND SURFACE WATERS.
3. SURVEY AND DELINEATE THE LIMITS of DISTURBANCE. 2. PROTECT STOCKPILE WITH SILT FENCE INSTALLED ALONG THE TOE OF THE SLOPE WITH A MINIMUM OF
4. SCHEDULE PRE-CONSTRUCTION MEETING WITH ENGINEER AT LEAST 48 HOURS PRIOR TO PROJECT ACTIVATION.INCLUDE LOCAL PROPOSED SOIL STOCKPILE
REGULATORY AUTHORITY EROSION CONTROL DEPARTMENT IN THE PRE-CONSTRUCTION MEETING INVITE. 5-FEET FROM THE TOE OF THE STOCKPILE.
5. INSTALL RAIN GAUGE ON SITE. 3. PROVIDE STABLE STONE ACCESS POINT WHEN FEASIBLE.
6. INSTALL PERMIT BOX(INSPECTION REPORTS AND PERMITS TO BE PLACED IN BOX). 3:1 FILL SLOPES ON SOIL STOCKPILE 4. STOCKPILES THAT WILL SIT IDLE FOR MORE THAN 7 DAYS MUST BE STABILIZED AND TEMPORARILY
7. INSTALL CONSTRUCTION ENTRANCE/EXITS. SEEDED. STABILIZE STOCKPILE WITH VEGETATION WITHIN TIMEFRAME PROVIDED IN THESE PLANS AND
8. INSTALL ALL PERIMETER DEVICES SUCH AS SILT FENCE AND SILT DITCHES. PROPOSED DOUBLE ROW SILT IN ACCORDANCE WITH ANY ADDITIONAL REQUIREMENTS.
9. INSTALL ALL CONSTRUCTION FENCING AS REQUIRED BY OWNER. Q
FENCE AROUND STOCKPILE
10. HAVE THE SITE INSPECTED BY THE ENGINEER AND REGULATORY AUTHORITY EROSION CONTROL DEPARTMENT PRIOR TO 5. REPAIR EROSION RILLS AND CLEAN OUT SILT FENCE AS NEEDED TO MAINTAIN PROPER FUNCTION.
PROCEEDING WITH MASS GRADING. 6. WHEN STOCKPILE IS NO LONGER NEEDED REMOVE STOCKPILED SOIL AND PERMANENTLY PLACE,REMOVE
11. CONTINUE WITH CLEARING TO REMOVE ALL VEGETATION,INCLUDING ROOT MATS,FROM THE PROPOSED LIMITS OF SILT FENCE,REMOVE STONE ENTRANCE,AND PERMANENTLY STABILIZE.
DISTURBANCE.
12. STOCKPILE TOPSOIL IN DESIGNATED AREA. 1
14. TUB GRIND ALL VEGETGRADING,
ANDINS STOCKPILE MATERIAL.
14. DURING.MASS P RM N ETBEGIN R INSTALL PERMANENT RUNOFF CONVEYANCE SYSTEMS SUCH AS STORM DRAINAGE,INLETS,
DITCHES,AND PERMANENT DIVERSION. 3 PRELIMINARY- NOT FOR
15. INSTALL REMAINING STORM DRAINAGE SYSTEM AND INLET AND OUTLET PROTECTION DEVICES SIMULTANEOUSLY. CONSTRUCTION
16. INSTALL WADDLES,WATER BARS,AND SLOPE MATTING ON ALL CUT AND FILL SLOPES IN ACCORDANCE WITH PERMIT TIME
REQUIREMENTS.
17. MONITOR
UST DURING EARTH MOVING
CTIVITIES.
F DUST
MS,
SITE TO
TE LOSS
F DUST
MENT.
18. BRING ALL DILL AREAS TO FINAL GRADE.AA GEOTECHIMUST MONITORR ALL TFILL BANKS IAND AMATERIAI FORMING THEDI ROAD BASE ` a O
2'` 11 CA//psi �p1EER/2y
AND ALL CUT AND FILL SLOPES GREATER THAN 3:1. 5' MIN ILSTOCKPILE ' N• R. .'
19. FINE GRADE ROADS. ` *-O^ fro C' Ca`Aii!iftlic
20. INSTALL STONE AND BINDER ON ROAD AREAS. F. /p L 7 NORTH 6
21. PROVIDE PERMANENT VEGETATION FOR THE REMAINDER OF THE SITE. - 14 8 CAROLINA
22. CONTACT EROSION CONTROL INSPECTOR AND REQUEST CLOSEOUT OF THE CONSTRUCTION ACTIVITIES PERMIT. ,.G b f 9Q� '
23. REMOVE ALL SEDIMENT FENCE,COLLECTED SEDIMENT,INLET PROTECTION,ETC.AND DISPOSE IN PERMITTED CONSTRUCTION -'.'.GIN,.P•''40 `\
DEBRIS LANDFILL. '''.1';',,BENTLEt ss \# bfrry."
/ „ CONSTRUCTION SEQUENCE G /Jimmy,' P 2
r / LE= NTS

1-1
GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH THE ONSIiE CONCRETE WASHOUT Q
NCGO1 CONSTRUCTION GENERAL PERMIT STRUCTURE WITH LINER
Implementing the details and specifications on this plan sheet will result in the construction activity EQUIPMENT AND VEHICLE MAINTENANCE DA MPx °�mP U T�
1. Maintain vehicles and equipment to prevent discharge of fluids. U
being considered compliant with the Ground Stabilization and Materials Handling sections of the o� �o „�., "°a°EN, °„ VMMIW.. „
NCGO1 Construction General Permit(Sections E and F,respectively). Thepermittee shall comply 2. Provide drip pans under any stored equipment. o, ,o`°`"" ko=-c o� '�`TN E°E�„ "COHESIVE& z '�
p Y)• p Y 0 rf SILT :T m 101 /01 ,r.P,
with the Erosion and Sediment Control plan approved by the delegated authority having jurisdiction. 3. Identify leaks and repair as soon as feasible,or remove leaking equipment from the project. 0�n n\0 °" "'"° °n o�„�o =_ �'yE°L°rf
All details and specifications shown on this sheet may not apply depending on site conditions and 4. Collect all spent fluids,store in separate containers and properly dispose as hazardous waste o 0 0 0 0 ` P - �o� 'o�� i �14 SECTION Z Q
the delegated authority having jurisdiction. (recycle when possible). ���'�� i"i C7
5. Remove leaking vehicles and construction equipment from service until the problem has W SECTION AA a"s°"°' °ten°"DETERMINED INFIELD
OJ
been corrected. n°°°DETERMINED co
E °" , a., W ME LIQUID MO.ASHOUT ' 1
SECTION E:GROUND STABILIZATION WI I "E=E E°E w N E ATE"°E°"° Q
6. Bring used fuels,lubricants,coolants,hydraulic fluids and other petroleum products to a °�°"°°a�N° ��� I I A„,� 'C'°, Q v
Required Ground Stabilization Timeframes recycling or disposal center that handles these materials. PLAN °FTR4" "OUTS^ 0ECLE PLAN FREEBOARDO
Stabilize within this MARKED =.°"wE"�"°°�°E. °RBE HAR CONCRETE KED WITH N E°n„°EEDS O
many calendar 2 a
Site Area Description days after ceasing Timeframe variations BELOW GRADE NOT WASHOUT STRUCTURE ABOVE GRADE WASHOUTS STRUCTURE Z
land disturbance LITTER,BUILDING MATERIAL AND LAND CLEARING WASTE TO SCALE mro � O w
1. Never bury or burn waste. Place litter and debris in approved waste containers. = i-i Z
(a) Perimeter dikes, Ln z
2. Provide a sufficient number and size of waste containers(e.g dumpster,trash receptacle)on U
W _1 0 swales,ditches,and 7 None
site to contain construction and domestic wastes. CONCRETE WASHOUTS
perimeter slopes _ 3. Locate waste containers at least 50 feet away from storm drain inlets and surface waters 1. Do not discharge concrete or cement slurry from the site. _ co
unless no other alternatives are reasonably available. 2. Dispose of,or recycle settled,hardened concrete residue in accordance with local and state N ce 0
(b) High Quality Water None al
(HOW)Zones 7 4. Locate waste containers on areas that do not receive substantial amounts of runoff from solid waste regulations and at an approved facility. r-I 0 m
upland areas and does not drain directly to a storm drain,stream or wetland. 3. Manage washout from mortar mixers in accordance with the above item and in addition place
(c) Slopes steeper than If slopes are 10'or less in length and are 5. Cover waste containers at the end of each workday and before storm events or provide the mixer and associated materials on impervious barrier and within lot perimeter silt fence. N
3:1 7 not steeper than 2:1,14 days are secondary containment. Repair or replace damaged waste containers. 4. Install temporary concrete washouts per local requirements,where applicable. If an o CO
allowed 6. Anchor all lightweight items in waste containers during times of high winds. alternate method or product is to be used,contact your approval authority for review and o
-7 days for slopes greater than 50'in 7. Empty waste containers as needed to prevent overflow. Clean up immediately if containers approval. If local standard details are not available,use one of the two types of temporary
length and with slopes steeper than 4:1 overflow. concrete washouts provided on this detail.
-7 days for perimeter dikes,swales, 8. Dispose waste off-site at an approved disposal facility. 5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk sections.
(d) Slopes 3:1 to 4:1 14 ditches,perimeter slopes and HQW 9. On business days,clean up and dispose of waste in designated waste containers. Stormwater accumulated within the washout may not be pumped into or discharged to the o
Zones storm drain system or receiving surface waters. Liquid waste must be pumped out and 1-
removed from project. co 0
-10 days for Falls Lake Watershed z co
6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it can be o w
-7 days for perimeter dikes,swales, shown that no other alternatives are reasonablyavailable. At a minimum,installprotection c U
PAINT AND OTHER LIQUID WASTE > m
ditches,perimeter slopes and HQW Zones of storm drain inlet(s)closest to the washout which could receive spills or overflow. w o
(e) Areas with slopes 1. Do not dump paint and other liquid waste into storm drains,streams or wetlands. te 1-
flatter than 4:1 14 -10 days for Falls Lake Watershed unless 2. Locate paint washouts at least 50 feet away from storm drain inlets and surface waters unless 7. Locate washouts in an easily accessible area,on level ground and install a stone entrance pad 1-
there is zero slope no other alternatives are reasonably available. in front of the washout. Additional controls may be required by the approving authority. co
3. Contain liquid wastes in a controlled area. 8. Install at least one sign directing concrete trucks to the washout within the project limits. co
Note:After the permanent cessation of construction activities,any areas with temporary ground Post signage on the washout itself to identify this location.
stabilization shall be converted to permanent ground stabilization as soon as practicable but in no 4. Containment must be labeled,sized and placed appropriately for the needs of site.
case longer than 90 calendar days after the last land disturbing activity. Temporary ground 5. Prevent the discharge of soaps,solvents,detergents and other liquid wastes from construction 9. Remove leavings from the washout when at approximately 75%capacity to limit overflow
sites. events. Replace the tarp,sand bags or other temporary structural components when no zd
stabilization shall be maintained in a manner to render the surface stable against accelerated longer functional. When utilizing alternative or proprietary products,follow manufacturer's
erosion until permanent ground stabilization is achieved. - instructions.
10. At the completion of the concrete work,remove remaining leavings and dispose of in an -, °'
PORTABLE TOILETS approved disposal facility. Fillpit,if applicable,and stabilize anydisturbance caused byc i^ o
GROUND STABILIZATION SPECIFICATION p pp •a v ti
1. Install portable toilets on level ground,at least 50 feet away from storm drains,streams or removal of washout. a, o A
Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the wetlands unless there is no alternative reasonably available. If 50 foot offset is not attainable, c c `o ,-1techniques in the table below: provide relocation of portable toilet behind silt fence or place on a gravel pad and surround m 5 u S to
Temporary Stabilization Permanent Stabilization with sand bags. 0a IN ,
°Temporary grass seed covered with straw or other °Permanent grass seed covered with 2. Provide staking or anchoring of portable toilets during periods of high winds or in high foot c v d z 01
mulches and tackifiers straw or other mulches and tackifiers traffic areas. .c a� o11
°Hydroseeding 0 Geotextile fabrics such as permanent �++ E
soil reinforcement matting3. Monitor portable toilets for leaking and properly dispose of any leaked material. Utilize a .> 0 '; 3 co
°Rolled erosion control products with or without licensed sanitary waste hauler to remove leaking portable toilets and replace with properly •u N Z v_
°Hydroseeding ° a = E
temporary grass seed Co
oShrubs or other permanent plantings operating unit. c o
Appropriately applied straw or other mulch ' i' c 3 u
covered with mulch °+
Plastic sheeting ,9; ' Z ±
°Uniform and evenly distributed ground HERBICIDES,PESTICIDES AND RODENTICIDES it eat N m
cover sufficient to restrain erosion 1. Store and apply herbicides,pesticides and rodenticides in accordance with label restrictions. c c >
Structural methods such as concrete, EARTHEN STOCKPILE MANAGEMENT A w c w co
asphalt or retaining walls 1. Show stockpile locations on plans. Locate earthen-material stockpile areas at least 50 feet 2• Store herbicides,pesticides and rodenticides in their original containers with the label,which E Q .�
Rolled erosion controlproducts with lists directions for use,ingredients and first aid steps in case of accidental poisoning. U c v f m
away from storm drain inlets,sediment basins,perimeter sediment controls and surface o, W d 0grass seed waters unless it can be shown no other alternatives are reasonably available. 3. Do not store herbicides,pesticides and rodenticides in areas where flooding is possible or ,_0
•a= N 3
where they may spill or leak into wells,stormwater drains,ground water or surface water. If a c c ^ 3
2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of five feet a spill occurs,clean area immediately. E ~
from the toe of stockpile. c E
4. Do not stockpile these materials onsite. 'E 2 0.
POLYACRYLAMIDES(PAMS)AND FLOCCULANTS 3. Provide stable stone access point when feasible. c .
1. Select flocculants that are appropriate for the soils being exposed during 4. Stabilize stockpile within the timeframes provided on this sheet and in accordance with the a W a
construction,selecting from the NC DWR List of Approved PAMS/Flocculants . approved plan and any additional requirements. Soil stabilization is defined as vegetative,
2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures. physical or chemical coverage techniques that will restrain accelerated erosion on disturbed
soils for temporary or permanent control needs.
3. Apply flocculants at the concentrations specified in the NC DWR List of Approved HAZARDOUS AND TOXIC WASTE
PAMS/Flocculants and in accordance with the manufacturer's instructions. 1. Create designated hazardous waste collection areas on-site.
4. Provide ponding area for containment of treated Stormwater before discharging 2. Place hazardous waste containers under cover or in secondary containment.
offsite. I 3. Do not store hazardous chemicals,drums or bagged materials directly on the ground.
5. Store flocculants in leak-proof containers that are kept under storm-resistant cover
or surrounded by secondary containment structures.
NCGO1 GROUND STABILIZATION AND MATERIALS HANDLING EFFECTIVE: 04/01/19 I PRELIMINARYCONSTRU- NOTCTION FOR ail
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. 1
PART III PART III PART III
SELF-INSPECTION, RECORDKEEPING AND REPORTING SELF-INSPECTION, RECORDKEEPING AND REPORTING 1--1SELF-INSPECTION, RECORDKEEPING AND REPORTING z N 1
SECTION A:SELF-INSPECTION SECTION B: RECORDKEEPING SECTION C: REPORTING U
Self-inspections are required during normal business hours in accordance with the table 1. E&SC Plan Documentation 1. Occurrences that Must be Reported z z
below. When adverse weather or site conditions would cause the safety of the inspection Permittees shall report the following occurrences: i-I
personnel to be in jeopardy,the inspection may be delayed until the next business day on The approved E&SC plan as well as any approved deviation shall be kept on the site. The 0
which it is safe to perform the inspection. In addition,when a storm event of equal to or
approved E&SC plan must be kept up-to-date throughout the coverage under this permit. (a) Visible sediment deposition in a stream or wetland. -J
The following items pertaining to the E&SC plan shall be kept on site and available for 0
greater than 1.0 inch occurs outside of normal business hours,the self-inspection shall be z Q
inspection at all times during normal business hours. (b) Oil spills if: u
performed upon the commencement of the next business day. Any time when inspections p D O
were delayed shall be noted in the Inspection Record. Item to Document Documentation Requirements • They are 25 gallons or more, em
Frequency Inspection records must include: • They are less than 25 gallons but cannot be cleaned up within 24 hours, CC a
Inspect q P (a)Each E&SC measure has been installed Initial and date each E&SC measure on a copyof the G z
(during normal and does not significantly deviate from the approved E&SC plan or complete,date and sign an • They cause sheen on surface waters(regardless of volume),or g
business hours) locations,dimensions and relative elevations inspection report that lists each E&SC measure shown a D
Daily Daily rainfall amounts. shown on the approved E&SC plan. on the approved E&SCplan.This documentation is They are within 100 feet of surface waters(regardless of volume). w Z
a)Rain gauge PP = I-
If no daily rain gauge observations are made during weekend or plan.This documentation is required upon the Li-) z
maintained in q P required upon the initial installation of the E&C >
good working holiday periods, and no individual-day rainfall information is initial installation of the E&SC measures or if measures or if the E&SC measures are modified after U J o
order available,record the cumulative rain measurement for those un- the E&SC measures are modified after initial initial installation. (c) Releases of hazardous substances in excess of reportable quantities under Section 311 w >- w
(anc this will determine if a site inspection is installation. = m
needed). Days on which no rainfall occurred shall be recorded as of the Clean Water Act(Ref:40 CFR 110.3 and 40 CFR 117.3)or Section 102 of CERCLA Ni a o
"zero." The permittee may use another rain-monitoring device (b)A phase of grading has been completed. Initial and (Ref:40 CFR 302.4)or G.S. 143-215.85. al cc z
Initial and date a copy of the approved E&SC plan or o E
approved by the Division. date a copy of the approved E&SC complete,date and sign an inspection report to indicate 1--10
(2)E&SC 1.Identification of the measures inspected, plan or complete,date and sign an inspection
At least once per completion of the construction phase. Co
Measures 2. Date and time of the inspection, report to indicate completion of the (d) Anticipated bypasses and unanticipated bypasses. N
and within 24 7 calendar days 3. Name of the person performing the inspection, construction phase. °= co
and within 24 6
hours of a rain 4. Indication of whether the measures were operating o c
hours of a rain
event>1.0 inch in properly, (c)Ground cover is located and installed (e) Noncompliance with the conditions of this permit that may endanger health or the
event>1.0 inch in Initial and date a copy of the approved E&SC plan or
24 hours 5. Description of maintenance needs for the measure, in accordance with the approved E&SC
24 hours 6. Description,evidence,and date of corrective actions taken. plan. complete,date and sign an inspection report to indicate environment.
(3)Stormwater 1.Identification of the discharge outfalls inspected, compliance with approved ground cover specifications.
discharge At least once per 2. Date and time of the inspection, (d) The maintenance and repair M
outfalls(SDCs) 7 calendar days 3. Name of the person performing the inspection, requirements for all E&SC measures Complete,date and sign an inspection report. 2.Reporting Timeframes and Other Requirements o
and within 24 4. Evidence of indicators of stormwater pollution such as oil have been performed. After a permittee becomes aware of an occurrence that must be reported,he shall contact u o
hours of a rain sheen,floating or suspended solids or discoloration, z co
event>1.0 inch in 5. Indication of visible sediment leaving the site, (e) Corrective actions have been taken the appropriate Division regional office within the timeframes and in accordance with the o w
24 hours to E&SC measures. Initial and date a copy of the approved E&SC plan or ( U
6. Description,evidence,and date of corrective actions taken. other requirements listed below. Occurrences outside normal business hours may also be > m
If visible sedimentation is found outside site limits,then a record report to indicate the completion of the complete,date and sign an inspection report to indicate w o
At least once per reported to the Department's Environmental Emergency Center personnel at(800) re 1-
7 calendar daysfollowing corrective action. the completion of the corrective action. 858-0368.
of the shall be made: P 1-
and within 24 1. Actions taken to clean up or stabilize the sediment that has left m
(4)Perimeter of hours of a rain the site limits,
site 2.Additional Documentation to be Kept on Site co
event>1.0 inch in 2. Description,evidence,and date of corrective actions taken,and
24 hours 3. An explanation as to the actions taken to control future In addition to the E&SC plan documents above,the following items shall be kept on the Occurrence Reporting Timeframes(After Discovery)and Other Requirements
At least once per If the stream or wetland has increased visible sedimentation or a site and available for inspectors at all times during normal business hours,unless the
(5)Streams or •Within 24 hours,an oral or electronic notification.
wetlands onsite 7 calendar days stream has visible increased turbidity from the construction Division provides a site-specific exemption based on unique site conditions that make o
or offsite and within 24 activity,then a record of the following shall be made: (a)Visible sediment •Within 7 calendar days,a report that contains a description of the z
this requirement not practical:
(where hours of a rain 1. Description,evidence and date of corrective actions taken,and q p deposition in a sediment and actions taken to address the cause of the deposition.
event>1.0 inch in 2. Records of the required reports to the appropriate Division stream or wetland Division staff may waive the requirement for a written report on a
accessible) 24 hours Regional Office per Part III,Section C,Item(2)(a)of thispermit. (a) This General Permit as well as the Certificate of Coverage,after it is received. ;;
case-by-case basis. c ,^ o
1. The phase of grading(installation ofperimeter E&SC
(6)Ground After each phase (b) Records of inspections made during the previous twelve months. The permittee shall •If the stream is named on the NC 303(d)list as impaired for sediment- a m A
measures,clearing and grubbing,installation of storm
stabilization record the required observations on the Inspection Record Formprovided bythe related causes,the permittee may be required to perform additional
measures of grading drainage facilities,completion of all land disturbing q p c c U
activity,construction or redevelopment,permanent Division or a similar inspection form that includes all the required elements. Use of monitoring,inspections or apply more stringent practices if staff oground cover). electronicall -available records in lieu of the re uired a er co ies will be allowed if determine that additional requirements are needed to assure compliance2.Documentation that the required ground stabilization yq p p p with the federal or state impaired-waters conditions. dcN
shown to provide equal access and utility as the hard-copy records. a
measures have been provided within the required • Within 24 hours,an oral or electronic notification.The notification c f, d z m
timeframe or an assurance that they will be provided as 3. Documentation to be Retained for Three Years (b)Oil spills and release shall include information about the date,time,nature,volume and c- co
soon as possible. of hazardous substances location of the spill cr release. "' o '; o co
All data used to complete the e-NOI and all inspection records shall be maintained for a period P 2 u • Y 0..
per Item 1(b)-(c)above
NOTE:The rain inspection resets the required 7 calendar dayinspection requirement. of three years after project completion and made available upon request [40 CFR 122.41] 'u a, ' = £
p q pc z 3 0
(c)Anticipated •A report at least ten days before the date of the bypass,if possible. C. o
bypasses[40 CFR The report shall include an evaluation of the anticipated quality and ir,E m ` v m
PART II,SECTION G,ITEM(4) 122.41(m)(3)] effect of the bypass. O c 'c >
DRAW DOWN OF SEDIMENT BASINS FOR MAINTENANCE OR CLOSE OUT (d)Unanticipated • Within 24 hours,an oral or electronic notification. , w o > CO
bypasses[40 CFR •Within 7 calendar days,a report that includes an evaluation of the E m v Q m
122.41(m)(3)] quality and effect of the bypass. o, w ;: o,
Sediment basins and traps that receive runoff from drainage areas of one acre or more shall use outlet structures that withdraw water from the surface when these devices need to be drawn down • Within 24 hours,an oral or electronic notification. 2 To E e°0•, 3
for maintenance or close out unless this is infeasible. The circumstances in which it is not feasible to withdraw water from the surface shall be rare(for example,times with extended cold weather). (e)Noncompliance •Within 7 calendar days,a report that contains a description of the 06 ; .cN
Non-surface withdrawals from sediment basins shall be allowed only when all of the following criteria have been met: with the conditions noncompliance,and its causes;the period of noncompliance, c c ,
of this permit that including exact dates and times,and if the noncompliance has not •2 2 d
may endanger been corrected,the anticipated time noncompliance is expected to 'a .c 0-
(a) The E&SC plan authority has been provided with documentation of the non-surface withdrawal and the specific time periods or conditions in which it will occur. The non-surface withdrawal health or the W
continue;and steps taken or planned to reduce,eliminate,and
shall not commence until the E&SC plan authority has approved these items, environment[40 prevent reoccurrence of the noncompliance.[40 CFR 122.41(1)(6).
(b) The non-surface withdrawal has been reported as an anticipated bypass in accordance with Part III,Section C,Item(2)(c)and(d)of this permit, CFR 122.41(1)(7)1
(c) Dewatering discharges are treated with controls to minimize discharges of pollutants from stormwater that is removed from the sediment basin. Examples of appropriate controls include
properly sited,designed and maintained dewatering tanks,weir tanks,and filtration systems,
(d) Vegetated,upland areas of the sites or a properly designed stone pad is used to the extent feasible at the outlet of the dewatering treatment devices described in Item(c)above,
CAROINA
(e) Velocity dissipation devices such as check dams,sediment traps,and riprap are provided at the discharge points of all dewatering devices,and NORTH mental Qu u
(f) Sediment removed from the dewatering treatment devices described in Item(c)above is disposed of in a manner that does not cause deposition of sediment into waters of the United States.
Environmental ality
NCGO1 SELF-INSPECTION, RECORDKEEPING AND REPORTING EFFECTIVE: 04/01/19 I PRELIMINARY- NOT FOR all
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( � 1.5:1 CUT SLOPES AND LEGEND
2:1 FILL SLOPES(TYP) EXIST. BOUNDARY
EXIST. ADJOINER
AFTER THE FINAL CULVERT PIPE,8'WIDE GRAVEL ROAD IS - - — - EXIST. STREAM �/ Z
TO BE SLOPED AT UNIFORM 2M0 TOWARDS THE DOWNHILL EXIST. STREAM BUFFER M
WITH NO DITCHLINE ALL THE WAY TO THE INTERSECTION EXIST. MINOR CONTOUR , I
SUBJECT PROPERTY BOUNDARY ( / / WITH ECHO MOUNTAIN VIEW ROAD -ELEV- — EXIST. MAJOR CONTOUR O `
fr
—SF— TEMP. SILT FENCE
EXISTING 2'CONTOURS FROM SURVEY(TYP) , _ \ I , \ \ V
Aft TEMP. CONSTRUCTION ENTRANCE
,`'`, LIMITS EI STRDISTURBANCEEzQ
PROPOSED 2'CONTOURS(TYP) I y:1
TEMP. REINFORCED STABILIZED Ur OUTLET Q
/ / }ii� 1 's? TEMP. ROCK PIPE
NEW STORMPIPE 4,20-FEET OF 24"HDPE / ! ( ► I ®INLET PROTECTION Q
INV IN:2977.5' I/ / �' / I / �� 7
/' _ RIP RAP LINED DITCH L _U
INV OUT:2977.0' I / J "Air' 1 I a PROPOSED STORMWATER EASEMENT(TYP.) Q
SEE DETAIL �: / / Y,Via, , l jII EASEMENT TO PROVIDE ACCESS AND ENCOMPASS 0 50 100 150 ST NEW STORM PIPE
INSTALL LEVEL SPREADER ON / •' / / t 2•Ori �., y� ALL PROPOSED STORMWATER FACILITIES. NEW MINOR CONTOUR O p�
/ I —ELEV NEW MAJOR CONTOUR
ALL NEW STORMPIPES(TYP.) / Qi. / /R- , w INEW WALL (BY
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SEE DETAIL ••�''- / ti" I •/.Y ,�� SCALE:1"= 50 OTHERS) Q
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APPROXIMATE LOCATION OFNIP Fi„ / T W
EXISTING STORMPIPE / 404,
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4i / / / -� l / SCALE::1"=10' DEVELOPMENT DATA (V o
SWALE 4-0.66'DEEP,V-SHAPED,3:1 SIDE SLOPES, / PROPERTY ADDRESS: 192 ECHO MOUNTAIN VIEW RD. oe U
INSTALL NORTH AMERICAN GREEN SC250 CHANNEL 4.1
,.,! A\ 1 / FAIRVIEW,NC 28730 T O m
MATTING PER MANUFACTURERS INSTRUCTIONS _ _ PROPERTY OWNER:LOGAN,MICAH
AND DETAILS DETAIL _ t T / / CONTACT: PHYLLIS MURANA&MICAH LOGAN
\ \ \ 371 a /' ~ ADDRESS: 192 ECHO MOUNTAIN VIEW RD.
FAIRVIEW,NC,28730 .i �p
PROPOSED RETAINING WALL BY \ \ \ I / \ '" FAIRVIEW,
&[e-mail] c
OTHERS.HEIGHT VARIES.EXISTING I !. 1 N. \ PHONE: [phone]&415-350-8659
SOILS MAY BE ABLE TO BE GRADED AT \ 1 I j�'si\ _ \ PIN NUMBER: 0617-11-0918
STEEPER THAT 1.5:1 CUT AND 2:1 FILL I I'_ r' { \ \ PROPERTY SIZE: 12.52 ACRES
WITH A GEOTECHNICAL ENGINEERS
EVALUATION AND APPROVAL. I \ \ DISTURBED AREA: 1.8 ACRES
SOIL TYPES:JbD,SoD,SoE,SoF,SzF
ite01
ZONING DISTRICT:OU
II1 \ DEED: 6220-0304
LAT/LONG:35.55076721060288,-82.32426088943787
Yll{, !/ \ \ FEMA FLOOD PANEL:0606 EFFECTIVE DATE:1/6/2010 CL
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PIPE DETENTION 3 I I I I i I I I — � tl
SEE DETAIL I Iar m
SWALE 3-1.0'DEEP,V-SHAPED,3:1 SIDE SLOPES, 1 I / I / / / I ��� ����
INSTALL NORTH AMERICAN GREEN SC250 I _ / �� � *1-0
CHANNEL MATTING PER MANUFACTURERS / T ) /
INSTRUCTIONS AND DETAILS DETAIL ��� /I II / � / / / / p.or_ �.� �� � irdg p
A 1�J/` / / ( / / / INSTALL OUTLET CONTROL STRUCTURE AND
/ // j� / ///// l l / ' J l / P- J SEE DETAILEVEL L
ON ALL NEW STORMPIPES(TYPJ
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/ M"`� / / / // / / / / / / ; ,,'; ;`r, EXISTING HOUSE AND IMPERVIOUS AREAS C
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MIN.18"THICKNESS OF CLASS B RIP-RAP
OVER 6"OF#57 STONE, J J
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FOR 24'R.C.P.AND LARGER USE PIPE NA. PI AN LOW FLOW 4"ORIFICE INV:3194' co
PLUS 12°FOR MMLMA INSIDE DIMET51Cn TOP OF WEIR PATE:3198' o
PIPE DETENTION 2:
GRATED INLETS SHALL NOT BE USED WITHIN TRAWL AREAS LOW FLOW 2.1"ORIFICE INV:3092'
STANDARD STEPS REQUIRED O I6"GC.'WHERE DEPTH EXCEEDS 4'. TOP OF WEIR PATE:3096.5'
ALL.JNCRI01 BOXES SHALL NAVE A PAVED WW1 MTH A MAXIMUM PIPE DETENTION 3=3024'
SI I SLOPE EX1ENOINC FROM THE RIPE IN'N£RT TO THE STRICTURE XI'ALL cc
BERM DOWNSTREAM TO PREVENT BYPASS LOW FLOW 3.5"ORIFICE INV:3014' O
USE MW.4C00 P.S.I.CONC.MIX. TOP OF WEIR PATE:3018.5'
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ALL STRUCTURES 4'OR DEEPER SHALL HAZE ACCESS STEPS. STEPS 4'X4'PRECAST CONCRETE DROP INLET CO
SHALL BE INSTALLED IV ON CENTER. WITH GRATE AND OPEN THROAT CO O
Z CO
ELEVATION OF TOP OF GRATE 0 W
4'X4'PRECAST CONCRETE OUTLET CONTROL STRUCTURE PIPE DETENTION 1=3200' V) 0
RIM ELEVATION TO BE AT LEAST 1'ABOVE THE ELEVATION PIPE DETENTION 2=3098' > m
III STANDARD YARD INLET WITH REVISIONS OF THE TOP OF THE WEIR PLATE AND TO PROVIDE RING PIPE DETENTION 3=3024' W O
City of Asheville,NC STD,NO, AND COVER THAT PROVIDES MAINTENANCE ACCESS. D' I-
.GATE DESCRIPTION
Rom REV.OaENSKIN
Standard Specifications 8.02
2
GRATE AND FRAME 6%Y5 REV,IY GC,TO 11'IN NOTES DRIVEWAY INSLOPED TO DITCHLINE AT 2% co
and Details Manual SEE DETAIL FOR ROAD CROSS SECITON 0
CO
OUTLET CONTROL STEEL PLATE WEIR
PIPE DETENTION 1:
LOW FLOW 4"ORIFICE INV:3194' a
TOP OF WEIR PATE:3198' Z
PIPE DETENTION 2: I k 11 1=1kd 1 I I M I I-I I I=11 I
LOW FLOW 2.1"ORIFICE INV:3092' V v
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II III III III III III III III III III III I nIl Ilrlil r PIPE DETENTION 3-3024' EWEIIIEWEIIIEWEIIIEWEIIIEWEIHEMEHIEMEHIEWEIIIEWEIr .. v '= m
E E GENERAL NOTES: LOW FLOW 3.5"ORIFICE INV:3614' 11 III III=111-111 111-11=III III 111-11=III 11-111-111 III III-III I ` TO
OPTIONAL MANHOLE
,III B• A g•ILA ir
'IP.T� cHAMPHER Au Exvosc6 caRNERs I• TOP OF WEIR PATE:3018.5' "� - III- -III - -III - III - - III ' LTD Cr� .yC USE CLASS-B-CONCRETE THRWOHWT. III III III III-III III III III-III III III III-III III III III III J� N C O ~ E�
OPTIONAL CONSTRUC90N-MONOU911C PWR,Y KEYWAY.OR H BAR DOWELS AT = = IIIIIIIII = IIIIIIIII = IIIIIIIII III= ,,,III- DD V , LO
-- V s. B� u-CENTER As DIRECim Br THE H OSTED. III=111 =111111=_111111=_I11 =111111=_I11 =111111=_111=, UPSTREAM DITCHLINE - c TV 00 '7
fi;'' USE FORMS me THE CONSmuc1ON OF THE BOTTOM SLAP III=111 III III III III III III III III III III III III III III I I F DIRECTED TO OPEN THROAT TA a+
X 4•4/ Y�j�'''\:. X D �';!y=v='.��^�.AI 0 IF
REINFORCED
oONCT o.i°Nsm I'Eio�e�ioloo�r IT NOTION SLAB of BOX.rim TO STAB As - - -IIIIIIIII- - - - - =' c y o+ Z
L (C�(Q�1 71r 1 F µBARS•A• �. III III III-III III 111=111-I i=111= =111= =111= =111= =111= HIE C7 ^)
.e'A:.s-;. �� SPACED fi• I\S,:kL'i / F PROVIDE ALL CATCH BASINS OVER 4"IN DEPTH W11H STEPS 18"ON CENTER.USE - - - _ III m a
`I ,X Tr. ,/ C.N C. �,`.Nj KYt,i STEPS WHICH COMPLY WIN D.O.T.STD.DRAWING f110.88 L� L IIIIIIIII IIIIIIIII IIIIIIIII iyL j W E c, ,- pD
ADJUST THE STEEL.CONCRETE AND BRICK MASONRY WANTTES TO INCLUDE THE -- OJ N
L� _ ADDITIONSUB.
OF DIT MANHOLE VARIABLE
STRUTDIAGONAL ICRS MASONRY.
AROUND OPENING IN V lc
QO
-- 1TW SLAB,ApgTONAL VARIABLE HEIGHT BRICN MASONRY,OPENING IN TOP STAB.) V ` \
I 7 1 MAX DEPTH OF THIS STRUCTURE FROM TOP OF BOTTOM SLAB TO TOP ELEVATION IS Urel L. } SE L ET
RIMANHOLE ACCESS STEPS- Y.. `�' In o
CSEAL RISER ALL BO%AND RISER JOINTS M1N PLASTIC CDAENT PUTTY OR BUM "" OPLAN µBARS•A• RUBBER JOINTS CU0SPACED fi• � to �SEE D.O.T.STD.8..S.FOR C.TD G. E VMANHOLE COVER 8 FRAME _ C QOPTIONAL - ... . BRICK MAY BE USED TO
ADJUST FRAME 8 DDVIIR TO LF� IO y 0 mJA E u B- IL •• .RB' SURFACE EIEVATON MA%.1 g• 1 5 N m- _--- _I� S1�4ABARB ""'INLET PIPE 5 RIDER PIPE I TI / - O yC� EORF .�-• .CI - U a
SECTION Y- / -
D C-C OR D-D S• 2%SLOPE co \
e - a
- - DOWEL 1 �-- _. o
Ie .0 a
SECTION X-X C-
W
.25-X B- DIMENSIONS AND OUANTIRES FOR CONCRETE JUNCTION BOXES ELEVATION OF BOTTOM OF OCS 20'OF HDPE STORM PIPE INSTALLED AT 2%SLOPE
EXPANSION DIMENSIONS OF BOX AND PIPE REFORCEMENT TOP SLAB CU.YDS.IN TOTAL GUANITIES DEDUCTIONS
,:-I, JOINT PIPE SPAN WIDTH HEIGHT BARS"A" DIMENSION BOX BOX AND SLABS ONE PIPE PIPE DETENTION 1=3194'
PIPE DETENTION 1=36"PIPE
g• u/ LBS. CMI U. '
YDS. PIPE DETENTION 2=3092
RRRR�-� D A B H N0. LENGTH E F TOP BOTTOM A
SLAB SLAB FT.. R. REINF. MIN.H C.M. R.C. PIPE DETENTION 2=24"PIPE
11711 12" 2'-0" 2'-0" 2'-3" 12 2'-9" 3'-0" 3'-0" 0.167 0.167 0.185 22 0.750 0.015 0.024 PIPE DETENTION 3=3014' PIPE DETENTION 3=48"PIPE
15" 2'-3" 2'-3" 2'-6" 12 3'-0" 3'-3" 3'-3" 0.196 0.196 0.204 24 0.902 0.023 0.036
18" 2'-6" 2'-6" 2'-9" 14 3'-3" 3'-6" 3'-6" 0.227 0.227 0.222 30 1.065 0.033 0.049
IN 24" -3'-0"_3.-0"-3'-3"- 16 3'-9".4'-0" 4'-0" 0.296 0.296 0.259 40 1.434 0.059 0.085
32" 3'-6" 3'-6" 3'-9" 18 4'-3" 4'-6" 4'-6" 0.560 0.580 0.370 51 1.2,878 0.180 0.127
243PIPE STORAGE PROFILE VIEW
36° 4'-0"-4'-0"-4'-3"- 20 4'-9"-5'-0"-5'-0" 0.463 0.463 0.333 64 2.341 0.132 0.178g" �- 36° 4'-0" 4'-0" 4'-9" 22 5'-3" 5'-6" 5'-0" 0.463 0.463 0.333 77 2.341 0.132 0.178
g° 48° 5'-4" 5'-4" 5'-3" 26 6'-3" 6'-4" 6'-4" 0.743 0.743 0.407 111 3.623 0.235 0.317
� � 54" 5'-10" 5'-10" 5'-9" 28 6'-7" 6'-10" 6'-10'0.865 0.865 0.444 126 4.283 0.297 0.401
SEE NOTE DOWEL "f 60° 6'-6" 6'-6" 6'-3" 30 7'-3" 7'-6" 7'-6" 1.042 1.042 0.481 145 5.090 0.367 0.495
66° 7'-I" 7'-I" 6'-9" 32 7'-10" 8•-1" 8'-I" 1.210 1.210 0.518 169 5.917 0.444 0.589
SECTION Y-Y
City of Asheville,NC DATE REVISIONS
DESCRIPTION STD.NO.
IIII PRECAST CONCRETE O
anlsM cations l JUNCTION BOX �"g ADOEDOIMENSION 8.04A PRE CONSTRUCTION FOR
Standard
0
99/15 REV.12.O.C.TO IT IN NOTES
•,,T<N CPR/;,,, •
Po•-... O tip' eG\NEER/ ,°o
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6.0 Sheet sheet flow l / / / f/ / / / / / / / / 1 p / / / / / ~ N \ \ \ \ _ , / /� — \ _ — — _ v ▪ m
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DEVELOPMENT DATA 1 1 < I \ \ \ \ \ \ \ \ _ \ \ - \ \ \ \ \ \ \ \ \ \ & \
\ � F..
PROPERTY ADDRESS: 192 ECHO MOUNTAIN VIEW RD. \ \\ \ \ \ \ \ N. \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \
FAIRVIEW,NC 28730 \ \ N. \ \ ` \ \ \ \ \ \ \ \ \ \ \ 1'� ) 1
PROPERTY OWNER:LOGAN,MICAH ` \/
CONTACT: PHYLLIS MURANA&MICAH LOGAN \ \\ \\ \ \ N N \ \ \ ` ` \ \ \ \ \ \ N \-----
\ \ \ \ \ \ \ \ \ \ \\• • •_• • /
ADDRESS: 192 ECHO MOUNTAIN VIEW RD. \ \ N \ \ _ \ \ \ \ \ ffi
FAIRVIEW,NC,28730 \ \\ \\\ 'N \\ \ \ \ — _ — ` \` \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \\ \ \ \ "• :.�
EMAIL:[e-mail]&[e-mail] N \ ` \ \ ` \ \
PHONE: [phone]&415-350-8659 \ \ \ \ \ ` \ \ \ \ \ \ \ \ \ \ \ '`'
PIN NUMBER: 0617-11-0918 \\ \ \ N \ ` — h \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 1 / / ( I
PROPERTY SIZE: 12.52 ACRES N L \ N \ ", , �� ) ) \
SOIL TYPES: bD,SoD,SoE,SoF,SzF \DISTURBED AREA: 1.8 ACRES \\ \ _\ �- / ,./ / / / ' / / / \ \ \ \ \ \ \ \ \ \ \` \ 1 1 I I l I •" I / / \ ► PRELIMINARY- NOT FOR O
ZONING DISTRICT:OU / / / J / _ ` . / / / / / / I N I ' / / / \ \ \ \ \ \ I I I I 1 1 I I •,: / I / / CONSTRUCTION 0
DEED: 6220-0304 /' ( 1
LAT/LONG:35.55076721060288,-82.32426088943787 / / / N / / / / / /
FEMA FLOOD PANEL:0606 EFFECTIVE DATE:1/6/2010 / / / / / / ..----
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l / � � r --- - — — - - — \ \ \ /� —/ /
//// x // / / / �-_ PIPE AND SWALE 4 DRAINAGE AREA I— Q O
/ / / -� r, �-�' — �� / 1 \ \ / / — — -i 1 / / / / THIS IS PART OF THE BYPASS DRAINAGE AREA J Q
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/ / / / / / \ \ \ 1 / / / / / \~ \t / / ,�IM/ita / i// \ \ l l / / / i/ k / r vvv � l1 /1 / 7 \ \ 1 / / \\ \ / l\ 1 / / l / rzir.\ \ I / / / / / -� --- — \ \ \ \\ \ / f / / \ \ \ I \/ / / / DRAINAGE AREA TO SWALE 3 AND PIPE DENTION 3
1II 1 I { I 1 / / / / / / / / \ \ \ \\ \\ / / / \ / / / Area fsgftl ICN IDescrsort I Ip / l / / / / - - vv v ) I (I �. 1 / l l l / / V Avv / / / / / v N, -, { 116717 60 Woods.Fa,HSG B
/ / / , 98 Paved parking,HSGI �r_ / / / I I I I / 1 / / / / \ \ I / / / \ \ \I 1 I/ \ N \ \ \ \\ / / / / \ N � / IIMPERVIOUS SURFACES�P) l'il/ I I 1I71,
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/ / /' / ( / / / / / \ \ \ \ / / � — \ — -- — / Areasq-ftl ICN IDescription/ / / / / / / / / / / / \ \ \ — / 7// 25,573 60 Woods,Fair,HSG B
/ / / :1 / / / / / / / / / / 77 / — � —
/ / / / // / / \ \ \ \ _. / / / _ _ — 3,332 98 Paved parking,HSG B
/ /
/
/ 1 / l / / / / / / / llfll 1 // l 1 / / / / / I I / f // ll / / / l l l II — co
/ / / l / / t / / / / l / / / / / l I -- —7 — N_ _ _ _l / l l l l llI / 1 / j l l 1 I 1 f 1 1 / 1 7— / — — v/ / /l lllI 1 J / / 1 I1 1 1 I I 1 ( r r ` DRAINAGEAREATOSWALE1ANDPIPEDETENTION1/ / / / / / / 1 1 / i - - 1 — _Areafsa-ftl ICN 'Descriptionf/ (/ / ( / / / J l I 1 1 I I I 1 1 I \ I / / r 66,943 60 Woods,Fair,HSG B/ / / 1 1 I I I 1 I 1 \ \ \ \ \ \ / 7 / / — 854 98Pavedparking,HSGB/ / / / / (/ / / 1 1 I I 4 \ \ \ \1 \ I ( /50 100 150 / / / / / / 1�ast, 1 ( i 1 ` - \ I I I 1 / I /G \ \ — — rSCALE:1 rr= 550 / J/ / I lI / 1 1 lI I I I II1 \\ \ \\ \ \ \ \ \ \ \ \ 1I ( I ( I � II\ \ \\ \ \ \ ft
\ \\ \\ \ _.... \ � Y ''. 'y�,a \ \ \ \ \ 1 \ / �/ oE( I 1 1 I1 \ \ � \:\ sue \ \ /DEVELOPMENT DATA 1 \ \ mow• .� .=��`'—_ \ \ \ \ '. 'r 1
RTY ADDRESS: 192 ECHO MOUNTAIN VIEW RD.` \ \\ \ \ \ \ \ \ \ \ \ \ \ \ +`y� \ \FAIRVIEW,NC 28730 \ \ \ \ \ \ _ \ \ \ \ \ - \ \ \ ' - 1 IERTY OWNER:LOGAN,MICAH —\ \ \ \ \ \ \ \CONTACT: PHYLLIS MURANA&MICAH LOGAN \ \ APAIK
\ \ \\ \ — \ \ _ \ \ \ \ \ \ \ \ \ \ \ ;Srya \ \ \ \ _ �, /ADDRESS: 192 ECHO MOUNTAIN VIEW RD \ \ \ \ ` \ \ \ \ \ 8
FAIRVIEW NC,28730 \ \ \ \ \ \ \ \ _ " _ "— \ \ \ \ \\ \ \ \ \ \ \ \ , 1.\ \ \ \ ,MAIL:[e-mail]&[e-mail] \ \ \ \ \ "— ' \ �.`{:.PHONE: [phone]&415-350-8659 \ \ \ \ \ ,, — \ ` \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ YA \ \ \MBER: 0617-11-0918 \ \ \ \ \ \ ! \ - \ \ \ \ \ \ \ \ \ +��► \ 1 \ ` /• /ERTY SIZE: 12.52 ACRES \ \ ,, L \ \ \ \ - \ , 1 \ \ \ \ \ i \ \ ,RBED AREA: 1.8 ACRES N \ \ \ \ ` ) \ \ \ \ \ \ \ =S- lI / I � I / /YPES:JbD,SoD,SoE,SoF,SzF \ / / / / / / / / / \ \ \ \ \ I ► PRELIMINARY- NOTFORG DI20-03CT:OU / / / JI \ / / / / / / ( 1 , / ( \ \ \ \ \ \ E'; l / :ea = / / / / CONSTRUCTION
NG:35.55076721060288,-82.32426088943787 / / / 7 / / / / / / / / / / / / / /FLOOD PANEL:0606 EFFECTIVE DATE:1/6/2010 / / / / / / / / / / / / / / / / / / / / / / I I \ 1 I I 1 I I y+'��',i✓ / / / \� �+�,OOAR 7,
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