SW7060809_APPROVED PLANS_20070306

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW 7(Z700�
DOC TYPE
❑ CURRENT PERMIT
1p APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD

B
Beg. Const. Sta 0+00 (EP)
10 °' ` I (FG CL =7.4±)
8
6
4
2
Profile: Gravel Construction Access Rd. (off University Dr.)
Profile Scale: 1" = 40' H, 1" = 111 = 4' V
FG CL = 7.70 Proposed Grade _FG CIL F: Demuck Exist Ditch Min. 12", FG CL
7.00 & Badcfill w/ Seled Mat'L(sand) 8.00
H D
- - - - - -
x.
- - - - - - - - - - - - - - -
- - - - - -
_
I Dt 1- 6.00
Op-gpok
1 � - Dt Lt & Rt = 5.50 0.40%
-
- --
FCC C&G
fly-
Dt Rt I I
-
Dt Lt & Rt. = 6.4±
N
-.
...
pt. RL Dt Rt - 5.00
\ -
Exist UG Gommun. Line
Exist UG Prim. Elect.
11iProp. 30' CMP Exten. (See Pla)
(Vert. Loc. Approx.)
(Vert. Loc. Approx.)
2
-
Inv. = 3.6±
Prop.
4" CMP (Inv 3.90) Ic*.I
0+00 1+00 2+00 I 3+00 4+00 5+00 6+00
Typical X-section Gravel Access Road
X2 WIDTH X2 WIDTH -
(SEE BELOW) (SEE BELOW)
6' MIN * 6'
6• GRADE POINT A
3/4"/FT� 2% 2%
__ EXIST GRADE
-------------
1.5'
4:1 4:1 \
(OR FLATTER) (OR FLATTER)
G p �1 ROOT MAT REMOVAL (STRIPPING
Pavement Design: UNDER PAVEMENT (6" MINIMUM)
A 6" AGGREGATE BASE COURSE SIZE NCDOT TYPE "A"
O 6" OF COMPACTED SELECT BACKFILL (SAND) FROM
AN OFFSITE SOURCE.
O SUBGRADE COMPACTED TO 100% DENSITY (ASTM D
698) LINED WITH GEOTEXTILE GEOFABRIC (MIRAFI 500
X OR EQUAL) (TO BE PROOF -ROLLED PRIOR TO
INSTALL. OF FABRIC)
6'
I 3/4"/FT
NOTE: ALL DISTURBED AREAS TO BE FINE
GRADED, SEEDED, & MULCHED PER SPECIF.
*6' MIN. - 1
Z
T
EXIST GRADE F
1. 5'
(OR FLATTER) (OR FLATTER)
LOCATION
LENGTH (CL)
TOTAL WIDTH
REMARKS
ACCESS ROAD FROM HERR. RD
31 5'
15'
PROPOSED SWALES TO BE PER NOTES
TO EXIST ASPHALT ® VAUGHAN CTR.
ON SHEET NO 1 OF 2.
ACCESSUNIVERSITY
585'
20'
PROPOSED SWALES TO BE PER TYP
TO PROPOSED FREEMLA LANE
X-SECTION ABOVE
Section A -A: (Exist. Channel Cleanout within Wetlands) Scale: None 1
"HIGH WOODED 404 WETLANDS -WIDTH VARIES (45'-110'±) "HIGH
GROUND" GROUND"
VARIES 5'± VARIES O 1 4 3
------�APPROX. EXIST GRADE 2 -
REMOVE ALL DEBRIS (INCL FALLEN TREES)
5 FROM DITCH
___----ES- II TREESI I _-L----__----
{I I�
HATCHED AREA DENOTES CHANNEL CLEANOUT -.
NOTE: EXIST INVERT = 4.2± TO BE CLEANED
(DEPTH - 1R BEG
(SEE NOES BELOW) OUT TO INV. 3.00± ® POND DISCHARGE POINT
SEE PLANS FOR BEG &END (LIMITS) OF CLEANOUT NOTE: CHANNEL MEANDERS WITHIN WETLANDS
LIMITS (NOT ALWAYS IN CENTER)
CLEANOUT LENGTH = 730 LFf
NOES:(WETLANDS REGULATIONS)
OEXCAVATION SHALL BE CONFINED TO THE WIDTH OF THE O THE ROOTS OF TREES & OTHER VEGETATION ON THE BANKS OF THE WETLANDS
EXISTING CHANNEL, WHICH IS 5'±. (NO SIDE SLOPES) CANNOT BE REMOVED. THE TOPS OF ALL LEANING OR FALLEN TREES SHALL BE
REMOVED AS FOLLOWS:
OEXCAVATION SHALL FOLLOW THE EXISTING MEANDERING WITHIN 20 FEET OF THE CHANNEL BANKS, ALL LEANING & FALLEN TREES SHALL
2 CHANNEL (NO STRAIGHTENING OF ALIGNMENT ALLOWED) BE CUT OFF LEVEL WITH GRADE / STUMP, AND THE TREE TOP (NOT STUMP) BE
CARRIED TO HIGH GROUND, AND REMOVED FROM ECSU CAMPUS.
OEXCAVATED MATERIAL SHALL BE DISPOSED OF ONLY ON
THE ENTIRE TREE INCL. ROOT OF LEANING OR FALLEN TREES WITHIN THE CHANNEL
"HIGH GROUND NO MATERIAL SHALL BE PLACED WITHIN THE O BANKS SHALL BE REMOVED. THESE ARE TO BE CUT OFF AT THE STUMP, AND THE
WETLAND LIMITS. MATS MUST BE USED TO PROTECT THE ROOTBALL LIFTED VERTICALLY OUT THE BANK, CARRIED TO HIGH GROUND, AND
WETLANDS, WHEN TRANSPORTING MATERIAL TO HIGH GROUND. REMOVED FROM ECSU CAMPUS.
� 1
Section B-B: (Exist. Ditch Cleanout) Section C-C: (Exist. Ditch Cleanout)
N CLEANOUT LENGTH = 260 LF± Scale: None 2:
N A CLEANOUT TO FOLLOW THE ALIGNMENT N 0
C('1L= OF THE EXIST DITCH BOTTOM L
20
C&G WALK ///TTT��� 1 C
_SHOULDER _ ` BACKSLDPE - O
(WOODED) I SHOULDER C
\ _ _ _
EXIST DITCH INVERT± \\ /� BACKSLDPE , _----_-_ ---
� (WOODED) �-
HATCHED AREA DENOTES DITCH
EXIST DITCH INVERT±
BOTTOM CLEANOUT (DEPTH = 1.0'±)
3' FB 2 HATCHED AREA DENOTES DITCH
BOTTOM CLEANOUT (DEPTH = 1.0'±)
OEXIST DITCH CENTERLINE MEANDERS (NOT ALWAYS PARALLEL TO 3' FB
EXIST CURB)
THE CENTERLINE OF THE BOTTOM CLEANOUT TO BE 20'± FROM CLEANOUT LENGTH = 240 LFf
THE EXISTING CURB, FROM THE 30" OUTLET PIPE TO THE XDRAIN
UNDER UNIVERSITY DRIVE.
O EXIST SHOULDER HAS A COUPLE OF TREES - CONTRACTOR TO
OEXCAVATED MATERIAL: T 2 WORK AROUND THESE BARRICADE TO PROTECT)
AS NOTE 1 INDICATES, THE ALIGNMENT OF THE BOTTOM CLEANOUT ( )
IS TO BE STRAIGHT. THIS WILL LEAVE SOME LOCATIONS OF EXIST
DITTO CFILLTMTHE EAT LL NEED LOCATIONS.LING. DITCH EXCAVATION MAY BE ALL EXCESS EXCAVATED MATERIAL STO O ALL ED AEXCAVAVATED TI EXCAVATED MATERIAL FROM EXIST DITCH TO BE HAULED
BE HAULED FROM THE ECSU CAMPUS. FROM THE ECSU CAMPUS.
General Notes:
1.) SCOPE OF WORK:
THESE PLANS (SHEET 1 OF 2 & 2 OF 2) INDICATE THE DESIGN OF THE FOLLOWING PROPOSED ITEMS, WHICH ARE ASSOCIATED WITH THE
PROPOSED 274 BED DORMITORY LOCATED ON THE ECSU CAMPUS:
A.) GRAVEL ACCESS ROADS FOR CONTRACTOR ACCESS TO THE POND AND PROPOSED DORM SITE. (SEE SHEET 2 OF 2 FOR ADDIT GRAVEL ROAD)
B.) PROPOSED WET DETENTION POND WITH OUTLET STRUCTURE
C.) IN ADDITION TO THE ABOVE, THESE PLANS SHOW THE LAYOUT FOR THE PROPOSED HOT & CHILLED WATER LINES (DESIGNED BY OTHERS), AND
THE OUTLINE OF A FUTURE PARKING LOT TO BE CONSTRUCTED NORTH OF THE PROPOSED DORM. THESE ARE SHOWN ONLY TO INDICATE PROPOSED
LAND DISTURBANCE AREAS, IN ORDER TO SECURE THE NECESSARY EROSION & STORMWAER PERMITS FOR THE COMPLETE 274 BED DORM
PROJECT, AND ARE NOT PART OF THIS CONTRACT.
NOTE: SEE THE "SITE PLAN" FOR PROPOSED 274 BED DORMITORY BY MILLENIUM 3D, SHEETS C0100 THRU C0400 (4 SHEETS) FOR ADDITIONAL
SIEWORK ITEMS SUCH AS PROPOSED FIRE LANE PAVEMENT, STORMDRAIN, WALKS, WATER & SEWER SERVICES, AND GRADING.
2.) ALL MATERIALS AND WORKMANSHIP SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF N.C. DEPT. OF TRANSPORTATION SPECIFICATIONS.
(THE REFERENCE TO DOT SPECS. IS FOR THE PURPOSE OF DEFINING THE METHODS OF WORK, MATERIALS, TOLERANCES, JOINT SPAC., ETC - NOT
FOR BASIS OF PAYMENT.)
3.) PRIOR TO CONSTRUCTION OR EXCAVATION, THE CONTRACTOR SHALL ASSUME THE RESPONSIBILITY OF LOCATING ANY UNDERGROUND UTILITIES
(PUBLIC OR PRIVATE) THAT MAY CROSS THROUGH THE AREA OF CONSTRUCTION, THAT ARE NOT SHOWN ON THESE PLANS. THE CONTRACTOR
SHALL BE RESPONSIBLE FOR REPAIRING AT HIS EXPENSE ANY EXISTING UTILITY DAMAGED DURING CONSTRUCTION.
4.) THE CONTRACTOR WILL BE REQUIRED TO PROVIDE SEEDING, EITHER TEMPORARY OR PERMANENT, PER THE SEEDING SCHEDULE ON THESE
PLANS, ON ALL AREAS THAT ARE DISTURBED BY THEIR CONSTRUCTION ACTIVITY. ANY NEWLY SEEDED AREAS DAMAGED BY
CONSTRUCTION TRAFFIC / ACTIVITY SHALL BE RE -SEEDED
5.) EROSION CONTROL DURING CONSTRUCTION:
THIS PROJECT, HAVING A LAND DISTURBED AREA GREATER THAN 1 ACRE, REQUIRES AN EROSION & SEDIMENTATION CONTROL & STORMWATER
PERMIT, TO BE OBTAINED BY THE ENGINEER.
THE CONTRACTOR IS REQUIRED TO PROVIDE ADEQUATE EROSION CONTROL PRACTICES, TO PREVENT SEDIMENT / SILT FROM ERODING INTO NEARBY
DITCH SYSTEMS. ANY EROSED MATERIAL IS TO BE REMOVED AND ALL BARE EARTH AREAS RESULTING FROM THE CONTRACTORS WORK SHALL BE
RESEEDED AND MULCHED AS NEEDED TO PROVIDE NEW GRASS ON THE BARE AREAS.
IN ADDITION, THE CONTRACTOR SHALL PROVIDE/ADD ANY ADDITIONAL DEVICES NECESSARY (OR AS REQUESTED BY N.C. DOT OR N.C.D.E.H.N.R.
OFFICIALS) TO PREVENT SEDIMENT FROM CONSTRUCTION ACTIVITIES FROM ENTERING ANY ADJACENT DITCH OR WATERCOURSE.
N.C. DOT = NORTH CAROLINA DEPARTMENT OF TRANSPORTATION
N.C. D.E.H.N.R. = N.C. DIVISION OF LAND RESOURCES, DEPARTMENT OF
ENVIRONMENT, HEALTH & NATURAL RESOURCES. (LAND QUALITY SECTION)
6.) STAKEOUT WILL BE PROVIDED TO THE CONTRACTOR BY THE OWNER.
7.) APPROXIMATE DISTURBED AREA:
A.) PROPOSED GRAVEL CONSTRUCTION ACCESS ROAD FROM HERRINGTON RD
TO THE EXIST ASPHALT NORTH OF THE CENTRAL UTILITY PLANT = 0.50 AC
B.) PROPOSED GRAVEL CONSTRUCTION ACCESS ROAD FROM UNIVERSITY DR
TO THE PROPOSED DORM SITE, WET DETENTION POND,
274 BED DORM WORKSITE, CHILLER LINES, & FUTURE PARKING LOT = 7.64 AC
C.) PROPOSED CLEANOUT EXISTING DITCH (WITHIN WETLANDS) = 0.45 AC
TOTAL DISTURBED AREA = 8.59 AC
[USE 9.0 ACRES]
B.) ALL EXCAVATED MATERIAL NOT SUITABLE FOR (OR NEEDED FOR) YARD FILL, SHALL BE HAULED OFFSITE, UNLESS OTHER SUITABLE ARRANGEMENTS
ARE MADE BETWEEN THE CONTRACTOR AND ECSU. ANY MATERIAL WASTED ON ECSU PROPERTY SHALL BE GRADED TO DRAIN, AND SEEDED
I
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Proposed Exist W W _ _ 4A W W W W W W W W �.. � •�W W W + W W W W = �ww ' W (TO BE REMOVED) g AR ! / I I I ( ' I I ( e / C
1 W 3A w W W W W W W W W W Wetlands W W W W ��� W I W W W W i W W -J. " ` wl Clearing Limits & P
Ditch Cleanout 1 W W W W W W W W W W w W W' �j•�W W W W W ` Proposed Silt Fence
TYPICAL MEANDERING
( 1 1 W W W W W CHANNEL (5' WIDE±) W W W W W W W W _W �q
See Section B-B W .. v
W W W W W W W W v- W W W W W W� W. �. ' W W `�, 15
1 1 W W W W W W W W W W W W W W W W W W W �1•�/ .lW W W W �W
W W W WJI
W W !1• .� W y I W W W -
W W EXIST SEDIMENT W W W �d ! I I I C
ELEV - 3.6± p i A I
EXIST 48" C� 1 1 W W W (TO BE REMOVED) j EWTWLA _P �y 'W� w W w- W w W WProposed
p C Proposed DitchCleanoutC I: I C - -
TRIPLE LINE /� Pro osed Channel Cleanout I
1 ` W W W W W W i/` -y /� W W W W W .J c \.' O O (See Section C C) I i 16 -
- INV 2:1 (See Section A -A) • I _ I Ile19
INV 2.06
Proposed Work Items
--
23 W� INV 2.00
W W W W W W W W W W W W W W W W W W W W W W/ \ F 1-PEIil6 e a
W I
WWW Wetlands W / W + w y W + W . W w .y Proposed 584' Long x 20' Wide Proposed Well. Detention Pond -
w End Existing Ditch Cleanout w + W = "' O Gravel Construction Access Rd; © Water Surface Area: 0.45 Ac.
W W W W
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IIII ' I IIII i 1 i TABLE NM P,(y1,C \ # BEECN ' I 1 .r / -i j //©AK
j1111 _ _ ` ❑ BOIOM m TABLE \ o NNE 1. - _ - 1
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L= IIII _E-._.J 1 � 11 1 I PINE \ OAK I �Pf, 1 I ,.,♦Sy \ ����_}
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?a" CMP 9 i AK '� o FI R DAM (SEE DETAIL, SH. 2)
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Pond OP OF BANK (ELEV 7.03) o\71
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/W Y W H EXIST SEDIMENT
W W W W CHANNEL (5' WIDE±)A
4 W W ELEV = 4.2± Proposed Const.,
I i 1
at Pipe Inlets) (See Typ. X-section this Sheet) (See Detail, Sheet 2 of 2)
Prop. Related Work Descriptions: i
Prop. Related Work Descriptions: Proposed Hot & Chilled Water p C
Jj PROPOSED CONCRETE OUTLET STRUCTURE (WEIR) D I I 1
O
- I U
I
OW I
I / •V/
x ; O .<
Site Plan = _ ''� W
I I:
'lot Scale: 1" = 40 t
j I DESIGNED: DAB
� A,� DRAWN: DAB
NQIiTH (;ARO , A:EN iIROWEN ' i I I CHECKED: WPM
MANAGE. OO��// 1 I! SCALE: 1" = 40'
OVERFLOW ELEVATION = 5.85
EXTEND EXISTING 30" CMP WITH LIKE MATERIAL, APPROX. B1 Piping Desl n b Others ! DI=)IDN OF WATER QUAL.ITr' `�I !
Al 20 LF (INSTALL 30" FLARED END SECTION ON END & INSTALL (SEE DETAIL, SHEET 2 OF 2) p g ( g Y ) I I 1 // II PROD. NO. E1693
5 SY RIP -RAP APPLICATION DOWNSTREAM OF NEW FES) a I. n. ��rC�/l G I! I FILE NO. C-100-
PROPOSED RIP -RAPPED CHANNEL ,;dtB-_20�' / 1
z1 B2 (SEE DETAIL, SHEET 2 OF 2)
CONSTRUCTION LIMITS FOR GRAVEL ACCESS ROAD:5�1I L II,, I j AIDE II
® REMOVE ALL TREES / BRUSH WITHIN 30' OF CENTERLINE. O 1 i I I SIOIn1i#dteF F'9Fm11 No!i_ ��"� I I I CADI/
rr Future Parking Lot (Outline) - I I.
�.-- PROPOSED CHANNEL
(REMOVE TREES THAT ANY PART OF AN EXPOSED ROOT IS 83 (SEE DETAIL,ARTH E SHEET 2 OF 2)
��- WITHIN THE 30' DIMENSION) (200± Spaces) Site Plan
\ PROP 44 LF - 24" PIPE FOR X-DRAIN W/ FES ON EACH ® PROPOSED EARTH BERM:
TOP OF BERM ELEVATION TO BE 7.0 MIN. (PLACE COMPACTED I '` 0 B' GRAPHIC SCALE A3 END (INCL IN LENGTH) INV IN 3.90 INV OUT 3.80 FILL TO ESTABLISH BERM W/ 5' TOP, PER DETAIL) It OAK
Proposed Construction Limits INSTALL 5 SY RIP -RAP APPLICATION ON OUTLET END 0AV It SHEET NO.
(& clearing limits when in Woods) A4 PROPOSED ROADSIDE DITCHES (SEE TYPICAL X-SECT ON FOR C Proposed Wetland Channel F Existing Mitchell -Lewis Dorm ) __,�� 10 0 20 40 8O 60
"GRAVEL ACCESS ROAD"
1 of 2 O to be Demolished b Others'
Proposed Silt Fence (560 LF±) APPROX. 75 LF O PROPOSED DITCH SLOPE PROTECTION and Exist Ditch Cleanout - (Y )
)( I � I Ix '� � I ,X. A5 (COVER BOTH SLOPES (12' WIDTH±) WITH A STRAW EROSION ' I
(See Plan for locations) CONTROL BLANKET THAT WILL PROTECT AGAINST EROSION WITH UP (See Sections A -A B-B & C-C) 41
1 1
TO 5 FPS FLOW (NORTH AMERICAN GREEN OR EQUAL) _ 1, ,I
( IN FEET )
1 inch = 40 ft.
DATE:
8-04-06

•. 1
1. 1
.. i
I. i
I. 1
" i
I. 1
" i
Parkview Drive
N
sessall
V
O
C�
C /
000
const. /
j40,0
Note: For additional information „� < 3F Umtiat /
on Existing Site, See "Topographic a9L /
Survey" & "Demolition Sheets"
OAD=�,"» a = = = s = _ _ (� Tc
�® 1 lli II • �' 3D Const �2"
r"; ,,•' F I .°old _ 2i L Limlta3
Wn ConsLt imi,e
(Property
,
;Kass IIII Sa ` section A -A p /
„\ c ® R A s s i111 8b I NOTE: GiACE YARD TO DRAIN TO Z PROPOSED DROP INLETS (TYIRCI
v Al�anatp - V
•,aT II i _,,(((��I k. ! NOTE: AU- SAMHAW (TARO INLETS SHALL
NG
Proposed Potable I y I ` \N f ENTIRE PERIOD OR` A CO IMIJ TION-UNITIL NEW /
Water Connection 2 " VEpETATION PREVENTS THE EROSION OF SILT
(ew NMatlW NNet) E III `� ip 4 ! INTO THE STORM SEWER SYSTEM.(SEE DETAIL
L SN COsco
B,A
s< c A s ,A
s.,r CO o bAt
MT ZM 1
H t
ASS
°v-
a
GRASS IIII qpI?a
_ g{ ro ® ConstnlCtiib on Limt
— _ Jill ill 5 0 (Property Line -
Sea Section A -A for I p ° ate. Sea Section A -A
Construction umilst
--
"g '
Prop. Seel Wel p ,
`�� (seeoweolrMro ;:pl 11 ! 0 / T �xs
sMM Cuero) Ci I` SA Rr A TE ro EMsr
•°'"®�;. "`IIII- O GAS NNE ConsWctlon Limltst
19 - \ nyR ...,,: 1 I (Exlatl41 FShaMOI '
RASS prod Gm IIII /' a� A " eLOO CORNER TO
Sealer Connection* GR OW TO PL - Man'
= (aeeNNaNNNNM — New ,0
��•°j(\/'''`��J�/ ���. � aeo // � e ra! s �}(U-(��(�I]IySe
O .. - `r V/en7 DOr� IX PEl00A'T,m Y"OPE"�
GO Ol r NANRAL OAS UK
G R A S S ,* I IIII ®{ Proposed "File"
IIII Water ConrLxtion / v a p W�PA' I —
o I IIII i (sRR NOMe tlireheae �v �\ rW w.0
LOWE STREET
IIII / F� ♦ �;' 8
V ate/ c R a 5( SLOPE / q ♦ 11 _
— —•—'—• IIII G R A SS ./ O p �' n RsI —
.j
IIII 10 O /O Const Limtist J o A /lr / / A A,17)
E _ "°« /r N p �Q
lA .ID r c� q. 11 l 70 r I I I
I \O 1 A T
I �,L_
Eastern Cont. Limpet
>O -ARMY (Property Line -RMIII
R III I H College 6t)
O, PR R o h
@1,
G R A s s
nQ d
R{�,,=ys� • /� °\rm` IIF h• PAR.YINC \
{ cRass
— \
mrxrt mr'.
O
See Details (Sheet 00800) for
Z / I Typical Xaeotions on Proposed
Sturm Drain Installation
(EElst. Storm Drain to be removed) GRASS
°Pl-� 23 +
25
oy 1yI �� aggSPygLr / � �
v r MADESPILLOUT TO y
DRAINININTO NEW 1 I
GO
a 3 RIDLEY STREET
i
AL.
� Corot. Limit" for
Proposed Storm Dreint
J
r�
E f •
gg o"o Nt
J
RV
OR s < 3 J / eel r� ,�i� �� —y act s �—
r
' r / See Details (Sheet C0800) for 28 ° p(¢] 4U Y ®fig"� ®' @@ 1. CgNt
/ / Typical X-section on Proposed "° !/ r' ,s ,� j @ SG�gfNG
/ c re A s s g. Stem Drain Installation27 tN
/
Const Limits for pl m �✓ �� °'s \
c R a s s I Proposed Storm Dmint
tom— � �' •� / \ \ \/a • 9 •r^° ! / d GIG iE,�. �'3 � T �' ' • / / \ � F^i
1\� / i' I F• ,/ RO i `8.i GRASS .,
l Ilb go
_6-�'d ••e - ��E li '°v /F � i4„ A e� ®9 � � '
; lltt.„A(ttrbbCGGJ F e ENt \ f '.N
3
I / / Limb of
deadng
/ &CGLst,-is
/I
Fropoeed Fire • - _
_ lane(24-F.F)
FD -
LWW, R^oIn
Limits of peering /
CLEANG,T O & Const Limits
4J3)
• 'off \ I � i . I Nat , w EEiroE �.
- r
o (S
\ L°
,. `'�• `` \ PROP. qrA a S
/ ` \ (SEE OETA � M 0 '7
.1119
o-a«Dl{)' vm At
P wet
Pond \ 1 s ��Nad y �N a
// // / = (Pxm•pDolBleva7lj , `� r e Q r4
/ 3s o
q>T/ a, l
Proposed Gearing Limits I i F a
N'
$Proposed Sllt Fence�,��� �'r aT ♦ GRAD
�•�,,,f / 8 rnn. S •TO o
APPROX 110 LF SrIF FENCE NO 2
(SEE DETAe, sr1EEr COSOO) / / \ -y � � L S
/ y .:...
0
P.xo limits of Cl C�st. �`A
'....... iaE s✓am % / 1 - , • T I Limits $ Pro Sift F; B
8 J C
♦� — — ^TAI'Ls mFEsfCDfEsNaoLE) /
(SEE
Wetlands WA\ WE T LL A' AA /O-
/ /
Wetlands w o
vrtG+ a j /•
OF
INV. 90 ErL N
rI A �—
TYPICAL
A --I;n f>:a.•i.I M ' NC .. .....
5Po�CHANNEL WIDE3)33 , , • 1
I EIOST SEDIMENT `
b P6° ELEV - 51 I..
(TO 9E REMOVED) I /^, n ®@
WOODS ��=g I Proposed Chan Cleanout vP� �o oAlrvcLEANwr
„L o (See Se n A -A) 21)
C o
Permitted Wet Detention Pond Data: WOODS L;�ll'i , ;Y
Permit No: SW7060809 (3 ,06-07) D,
Depth: 6 Feet Orifice: 4" 1¢ �
I
/
Water Surface: 19,794 SF 114 CO
Volume Stored: 51,159 CF `
` : I 1 ��
rr I � .
9EC. PROPOSED GTW CLEANWT
n �I \ PER $ECTON C-C (MATON E%
° !—
Ll
Drainage
Basin Limits
Dashed Lines Denote The Approx. Limits Of
Drainage Basin 'I Basin Boundaries were
determined from field work and / or
topographic surveys, done by McA 8L others.
New Location of Proj:
"Mitchell Lewis Replacement
Dorm" with Walk / Fire Lane
Improvements
(Building size: 21,300SF±)
ECSU Drainage Basin "C" Data:
Basin Total Acres: 14.2
Design Impervious: 50%
Old Location of Proj:
"Proposed 274 Bed Dorm"
with Hardscape Improvements
incl. Fire Lane on 2 sides
(Building Size: 26,200 SF±)
Composite Plan
(shows previous & current locations
of ECSU Dorm project)
Plot Scale: 1 " = 60'
DATE: 9-11-2009
McDOWELL &ASSOCIATES, P.A.
SCALE: 1" = 60'
DRAWN BY: DAB
CHECKED BY: WPM
JOB NO. E1684
IL-
P. O. BOX 391
1899 WEEKSVILLE RD.
ELIZABETH CITY, NORTH CAROLINA
PH.[phone]
FAX [phone]
11 1

a I_
YEECSU
VICINITY MAP n.t.s.
LINE TABLE
LINE
BEARING
DISTANCE
1-2
S
18'38'56'
E
20.80
2-3
N
89'26'10`
W
64.93
3-4
N
60°56'47'
W
43.18
4A-5A
S
27°27'48'
E
23.16
5A-6A
I S
41-36'23'
W
21.29
6A-7A
S
60°39'34'
W
23.30
7A-8A
� S
36'S3'44'
W
53J8
8A-9A
- S
23°14'05'
E
52.14
9A-10A
S
33°32'25'
E
34.46
IOA-11A
S
19'40'02'
E
46.20
11A-12A
S
02`40'59'
E
39.67
124-13A
S
32°09'17'
W
45.35
13A-14A
S
75'18'45'
W
82.97
14A-15A
S
29'32'44'
W
73.27
ISA-16A
S
06'08'15'
E
52.24
16A-17A
S
39'34'14'
E
69.93
174-ISA
S
69°07'26-
E
2Z53
ISA-19A
S
38`36-24-
E
16.92
19A-20A
N
69-52'02'
E
30.94
2OA-21A
S
40-27.57-
E
43.03
21A-22A
S
19'00'45'
E
45.91
22A-23A
S
32°02'16'
E
28.43
23A-24A
S
44°30.16'
W
20.72
24A-25A
S
29'47'46'
E
41.81
25A-26A
S
57°04'50'
E
35.34
25A-27A
S
15'40'04'
E
42.06
27A-28A
S
16°53'461
E
81.79
2BA-29A
S
41°24'52'
E
20.76
29A-30A
N
51'34'25'
E
42.24
30A-3IA
{ S
24'31'25'
E
13.12
a
LS3
C�' C
00
a Q�9'Is
O
0
0
O
S 79-72'41" W r,;-'
/QO \ 32.45'
RawVONLIVENT
� a
INSET SCALE
i
- 40'
Q a Y 5
SEE
INSET
LINE TABLE
LINE
BEARING
DISTANCE
1-2
S 61'24'22' E
19.73
2-3
S 84.20'03- E
46A4
3-4
N 62°29'40' E
38.12
4-5
N 37°20'14- E
32.99
5-6
N 23'49'12' E
67.11
6-7
N 21-27'55' E
65.38
7-8
S 88°01'10' E
36.36
8-9
S 13°49'44' W
M32
9-10
S 03'54'59' W
58.77
10-11
S 27.11'40- E
37.49
11-12
S 69'36'01' E
54.99
12-13
S 77'43'06' E
63.53
13-14
S 72-48'39- E
69.41
14-15
S 41'41'20' E
60.11
15-16
S 81'48'53' E
47.93
16-17
S 51*51,21, E
67.45
17-18
S 78'05'54' E
24.46
18_19
S 35'34'10' E
2361
19-20
1 S 63'33'34' E
51.35
20-21
S 69'45'32' E
39.61
21-22
S 66°15'27' E
49.13
22-23
S 82'45'49' E
24.31
23-24
N 79°15'49' E
25.48
24-25
S 25'01'35' W
23A9
25-26
S 63*07,22, W
37.38
26-27
N 66'44'22' W
48.94
27-28
N 79'01'40' W
67.30
28-29
N 67'12'27' W
53.27
29-30
S 80.03'22' W
50.22
30-31
N 75'02'30' W
22.88
31-32
S 71'42'06' W
76.21
32-35
1 N 70'00'M' W
124.79
35-3
61.30
36-37
-0
N810' W
SL34
37-38
N 69'48'44' W
48.73
38-39
N 56'06't4' W
51.36
39-40
N 54.16'30' W
20.69
N 04°09'04- W
113.93
a
�'.
OL
TIE LINE 24-1A
N 5237'47' E 209.36'
5
5
M \
v \
Y (�
SF I I W_'t4" E 440.84_� TIF F 444-1
a C�aA\
0
LINE TABLE
LINE
BEARING
DISTANCE
IA-2A
S
24*17'29'
W
67s6
2A-3A
S
09°30'32'
W
67.70
3A-4A
S
68°10'36'
E
67.87
4A-5A
N
82°32'25'
E
40.84
5A-GA
N
51.43'23'
E
49.87
6A-7A
N
48°02'17'
E
54.20
7A-SA
N
61"32'11'
E
36.47
BA-9A
S
46'48'06'
E
2129
9A-10a
I S
48 01 32-
W
71.36
10A-11A
S
57 5 55'
W
3403
11A-12A
S
11 03 42'
w
14.44
12A-13A
S
20 54'06'
E
2649
13A-14A
S
72'21'23'
E
54.49
14A-15A
S
83*21,03,
E
39.11
t5A-16A
S
67'4455'
E
39.10
16A-17A
S
66`02'40'
E
47.52
17A-18A
S
74°53'59'
E
22.02
18A-19A
N
88-25'43'
E
43.62
19A-20A
S
45'14'09-
E
50.69
2OA-21A
S
70'47'49'
E
30.11
21A-224
N
66'23'30•
E
56.97
22A-23A
N
75°39'39'
E
39.06
23A-24A
S
52'31'46'
E
18.79
24A-25A
S
45°42'25'
W
42.27
25A-26A
S
00°40'48'
W
32.04
26A-27A
S
60-36'41-
E
54.22
27A-28A
N
81°52'45'
E
42.94
28A-29A
S
78°25'00'
E
27,31
29A-30A
S
31'32'41'
E
24,40
30A-20
S
73°31'47'
W
101.48
20-19
N
75-38'36-
W
21.53
19-18
N
26'38'26'
W
25.40
18-17
N
72°29'24'
W
46.36
17-16
N
67'16'06'
W
44.99
16-15
S
18'52'52'
W
35.60
15-14
N
16'38'12'
W
34.08
14-13
N
26'50'29' W
26.04
13-12
N
59'29'44-
W
57.68
12-11
N
79°40'38'
W
43.02
11-10
N
67`02'26'
W
_
52.37
10-9
N
79'17'57'
W
36.56
9-8
N
70`14'18-
W
35.62
8-7
N
86'22'48'
W
48.19
7-6
N
72°07'00'
W
48.06
6-5
S
81°29'05'
W
42.53
f 5-4
S
88'53'02'
W
42.00
4-3
N
73'01'55'
W
51.86
3-2
N
77*19110,
w
34,87
2-1
N
50'14'43'
W
16.71
1-IA
N
28'34'06'
E
242.88
0
HALSTEAD BOULEVARD
it t HA 1
5 f' -
/2 i _
J
-_ "• - /.� -
Aga
<J �RIvE
FAA a
Aix
A4'CA
� .-43
LINE TABLE
LINE
BEARING
IDISTANCE
1-2
S 33*39,16, E
2144
2-3
S 31°14'55' E
52.36
3-4
S 68°17'12' E
50.84
4-5
S 32°18'16- E
38.00
5-6
S 59'00'55- E
24.34
6-7
S 61*28,26, E
56.62
7-8
S 79°31' 29' E
94.33
8-9
S 68°48'44' E
50.63
9-11
N 09'30'26' W
142.27'
10-11
I N 39'38'04' W
54.65
11-12
N 68°24'03' W
50.40'
t2-13
64°IS'22' W
f--F
51.23'
_ 13-I4
S 89°26'28' W
50.92'
14-15
1 N 08°39'57- W
42.78'
15-16
1 S 68°22'50' W
1 92.49'
16-1
S 25'a2'3a' w
6ZiT
Ld
p
O
rn
a
{
i
n
-
w
°
r-
w
{
W
z
j
1�
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0
U
O
t
f
ro
rr�
vJ
z
O
O Q
Q � U
r
J � �
Q � d
cn o (n
W U U
ui
W N
co W
N
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Lu