SW7080313_APPROVED PLANS_20080815

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
DOC TYPE
❑ CURRENT PERMIT
KIAPPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYM M D D

.*
I I RELEASE FOR PERMITS I JKA 1 1/28/08
I
w
w
1*
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK, ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
I VICINITY MAP NOT TO SCALE I
N v
0
1
1 m
I o
m >
0
I
a N 39'31'07'W 30.20'
'TIE LINE —
L /a CATFISH LAKE ROA�S•R- 1100�_
HE DUFOUR ROAD)
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINA3E AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREASASTABLISF PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION,
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SH/LL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES )R STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PRMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIEN TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED T4 COMPLETE
THE PROJECT NOT GENERATEII FROM ON SITE
GRADING ACTIVITIES SHALL B_ OBTAINED FROM
A PROPERLY PERMITTED BOfFOW PIT FACILITY
SITE DATA:
PROPERTY OWNER:
LRH DEVELOPMENT, LLC
P.O. BOX 162
1. MINIMUM BUILDING SETBACKS SHALL BE AS FOLLOWS:
NEW BERN, NC 28563
FRONT YARD - 25 FEET
[phone]
REAR YARD - 5 FEET
DEED REFERENCE: DB 263O PG 0661 & DB 2561 PG 0699
SIDE YARD NOT ADJACENT TO STREET RIGHT-OF-WAY - 5 FEET
TOTAL SITE AREA: 68.65 Acres t
SIDE YARD ADJACENT TO STREET RIGHT-OF-WAY - 20 FEET
TOTAL # OF LOTS: 151 SINGLE-FAMILY + 32 MULTI -FAMILY UNITS
TOTAL LENGTH OF PUBUC ROADS=7,768.93 LF
g ALL FRONT AND REAR LOT LINES ARE SUBJECT TO A 15 FOOT
DRAINAGE AND UTILITY EASEMENT IN ADDITION TO THOSE EASEMENTS
NOTES:
SHOWN. ALL SIDE LOT LINES ARE SUBJECT TO A 10 FOOT DRAINAGE
THE PROPERTY LIES WITHIN ZONE X, PER FIRM 3720640400J,
AND UTILITY EASEMENT CENTERED ON THE LOT LINE IN ADDITION
HAVING AN EFFECTIVE DATE OF JULY 02, 2004,
TO THOSE EASEMENTS SHOWN.
THE PROJECT WILL BE SERVED BY THE FOLLOWING PUBLIC UTILITIES:
3. THERE ARE SECTION 404 WETLAND AREAS AND NEUSE RIPARIAN
WATER - CRAVEN COUNTY WATER
BUFFERS ARE PRESENT ON THE PROJECT SITE AS DELINEATED.
SEWER - CITY OF NEW BERN
ELECTRIC - PROGRESS ENERGY
4. THE RECEINNG WATER COURSE FOR THE PROJECT IS GREAT BRANCH,
TELEPHONE - EMBARQ
CLASSIFIED C, Sw, NSW.
CABLE - SUDDENLINK COMMUNICATIONS
(FORMERLY T -
I
N 0.1 DESCRIPTION BY I DATE
Revisions
SHEET INDEX
Cl
PRELIMINARY
SUBDIVISION PLAT
C2
HORIZONTAL
ROAD
ALIGNMENT
C3
OVERALL
WATER AND SEWER PLAN
C4
OVERALL
SITE GRADING
PLAN
C5
PLAN &
PROFILE
— CROATAN STATION
C6
PLAN &
PROFILE
— CROATAN STATION
C7
PLAN &
PROFILE
— CROATAN STATION
C8
PLAN &
PROFILE
— CROATAN STATION
C9
PLAN &
PROFILE
— CROATAN STATION
C10
PLAN &
PROFILE
— ROAD TWO
C11
PLAN &
PROFILE
— ROAD THREE
C12
PLAN &
PROFILE
— ROAD FOUR
C13
PLAN &
PROFILE
— ROAD FIVE
C14
PLAN &
PROFILE
— ROAD FIVE
C15
ENLARGED
VIEW
— STORMWATER PONDS 1 & 2
C16
ENLARGED VIEW
— STORMWATER POND 3
C17
ENLARGED VIEW
— STORMWATER POND 4
CIS
PLAN &
PROFILE
— OFF —SITE SEWER EXTENSION
C19
DETAILS
— ROAD
& DRAINAGE
C20
DETAILS
— WATER
& SEWER
C21
DETAILS
— LOW
PRESSURE SEWER
C22
WETLAND
IMPACT
AREAS
C23
WETLAND
IMPACT
AREAS
314I1 - - S 59`51\'41 " V1' 2385.46'(total) i
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C/L CURVE TABLE
CURVE
CH BEARING
CHORD
LENGTH
RADIUS
Cl
S39.23'25"E
60.79'
65.34
50.00
C2
SO4'51'59"E
171.13'
171.34
1000.00
C3
S32.24'54"W
246.30'
259.90
230. 00
C4
N15.35'56"E
415.62'
518.85
230.00
C5
S25'12'44"E
185.714'
19L20
230.00
C6
S22'25'OS"W
185.74,
191.20
230.00
C7
N22.25'05"E
185.74' 1
191.20
230.00
�^x
c ` ' STA. 0+00 CROATAN STATION
5 j ve C/L INT. CATFISH LAKE ROAD N 39'31'07W 30,20'
ag$ CATFISH LAKE ROAD (S.R. 1 100__ 71E "NE
M/a (FORMERLY THE DUFOUR ROAD)
�� - XGOD��iSN HJLO
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N w
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y
x S. 0+00 ROAD T
J+5/18 Lp X I
Z z I 6 I N N�N N N w 311
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m 2T7
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I f E E f E E E E f E E E i Q
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E f E f f I E
R I E E E E f E WETLANDS
�4j o w E E E E E E E E f E E E
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TIE LINE 51.27 I E F E f E f f E E E E
z ��aaRc y.a E f f E E E f E E f Ir A
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o
DB. 928 PG. 391
Q oN a G
PC. B SL. 43 ' O
F
W
c,
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETAT'✓E
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES D
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTDN
AND PRIOR TO FINAL PLANTING.
5C
oY
LLJo F AI � o� N/F
-z7 m x GRUSHINSKI IF
r
o a m DB. 2335 PG. 765
A 50' NEUSE RIVER Q 50, ROAD
$ RIPARIAN BUFFER R/
U I 1 20' ZONE 2 h O I z+ ) 37
' 30II B�6
Z�
'
� AZONE 1 I 4 g ", i
STA. 10+15.04 CROATAN STATION
STA. 0+00 ROAD TWO
T
O
� � � E �� 39 S . 56.71 C ATAN STATION
/ E © g S 00.26 ROAD Ty✓�'
/ \ O
35 � +
.moo x
\ i6
/ E `
8
E f 10 15
A HORIZONTAL ROAD ALIGNMENT 100 I I 100 zoo
C2 C2 SCALE 1"=100'
GRAPHIC SCALE (1"=100')
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3.INSTALL GRAVEL CONTROL ENTRANCE,
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
TOTAL LENGTH OF PUBLIC ROADS-7,768.93 LF
f E f k f E E E f E E E If E E E f E E f E
E f E E E f E f E E f f f f f f E E E f E __-
f E E f E E E f E E E E E E f E E E E E E
f E E E E E f E E f E E E
E f E E k f E E E E f f f f E E f E E E POND #4 , 151 50 49 48 ® 46 45
E E f E E E E E E E f f E E f E E f E E E E ( )
f E f f f f E W€TL,AND40 E E E E f E E E f SHEET C17
E E E E E E E f E E E f E E E E E E
E E E E E E f E f E f E E f E E E E LS'��4Q R/O D FIVE
E E E E E E E E f E E E E f E E E E f 50 /W (Pu IIc) - 1' B/B
E E f f f f E E E f f E f f f E E f E E E f E E f E U�bfq \ f
E f f E f E E E E E E E E f f E E f E E E E+ f �E \ f\ \ '�Nl
E f f f f f E E E f E f E E E f E E f E t\ f \E E f -7+00 m s -6+00 _ -5+00
-
E
r
/k/ f E E E E f E E E J
21 W TLAND CR SSING #2 E E E f E E\\4 E E \ f f E E f f f WEFTL �ND�S E \E �� f 2
S E SHEET 2 f E f E E E \\
f f E E 5 'NEUSE FIVER RPARAN BUFFE f E E E
10'x70' S. 20' ZON 2 E
13 12 111 10 09 30' Z NE 1
08 06,
03 OG
D #2
I E\ CROATAN STATION
50
E E f E f
E ' R W (publi) - 31' B/B
,fU0 2d+00 29i + _ l 31+00 _ 32+00 f +00
�\ POND #3
E f f E
(SHEEP C16) VETLAND ROSSNG 3 E E E E E E E
'A
E f f EE SHED C23 E E E
WE TL ANDSE E E E E E E
E E f E E f f E E E E E f
E E f E f E f E f E f E E WETLANDS E 52 53
40 41 42 43 44 45 C� 4�%I 48 49 50 51
E E f f
f E f E E f \ E f 3E. ZQN F E E E E
f E E E E E f f f\ E f20 WONFE 2 E f E E E E E
f f E E \E E f E E E •�.•� E E E E E
50'ENEUSE RIVER �•
11PARfAN BUEEEER /••�•
110
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I

SILT FENCE E'
O PERMANENT 2• BLOWOFF
02
-OHE- OVERHEAD ELECTRIC LINE LEGEND
1\1FO
UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
3/4- WATER SERVICE
c
-W- WATER LINE
c1
2
-S- SEWER LINE
-D. STORM DRAIN RCP - REINFORCED CONCRETE PIPE
GRASS SWALE 6
FIRE HYDRANT
o
SLOPE AS INDICATED
C1
'S'Y
z
+ 27A PROPOSED SPOT ELEVATIONS
OUTLET PROTECTION I
�
END OF LINE
E
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES:
1
FORCEMAIN CLEANOUT
2
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
H VALVE & VALVE Box K A
THRUST BLOCK
F
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
c2
2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3. SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
4v-
SEWER SERVICE
G
z
li
I
PROVIDE EXCELSIOR MATTING ON LEVEL SPREADER TO BE FINAL 15LF OF SWALE
ENTIRE LENGTH OF VEGETATED SWALE
MAXIMUM DEPTH/ELEVATION
OF RUNOFF
\ , SPILL AT ELEVATION-D ELEV=D
ELEVATION
DATA
POND #
ELEV C
ELEV D
1
21.0
22.5
2
19.0
20.5
3
19.0
20.5
4
19.5
21.0
��lo
i
IW SPREADER SWALE
C4 C4 NOT TO SCALE 4 COARSES DOUBLE WYTHE BRICK
E LEVATION=C SWALE/SPREADER 16"W X 8"T CONCRETE FOOTING
CATFISH LAKE RD. - NCSR 1100 GRAVEL CONTROL D
LIMITS OF DISTURC
60.48 AC
1
J
0
' � 1
o
1 � i
DRAINAGE STRUCTURE SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
DS#
STATION
RIM
INVERT
REMARKS
DS#
STATION
RIM
INVERT
REMARKS
STATION
RIM
INVERT
REMARKS
1
1+37.73
25.3
23.1
CURB INLET
17
17+27.83
22.6
19.1
CURB INLET
35
32+00.00
24.9
20.5
CURB INLET-3+50.00
25.0
22.2
CURB INLET
2
0+36.73
25.6
23.0
CURB INLET
18
5+69.63
22.3
19.0
CURB INLET
36
35+09.00
24.3
21.7
CURB INLET-3+50.00
25.0
22.0
CURB INLET
3
0+28.69
25.5
22.8
CURB INLET
19
5+69.63
22.3
18.8
CURB INLET
37
35+09.00
24.3
21.5
CURB INLET-6+61.50
[56
23.9
21.2
CURB INLET
4
1+99.00
25.4
22.7
CURB INLET
20
4+50.00
22.9
19.3
CURB INLET
38
38+50.00
25.3
22.7
CURB INLET-6+6L50
23.9
21.0
CURB INLET
5
2+72.68
26.5
24.0
CURB INLET
21
3+%00
23A
19.7
CURB INLET
39
38+50.00
25.3
22.5
CURB INLET-7+57.51
23.5
20.7
CURB INLET
6
2+77.93
26.5
23.8
CURB INLET
22
2+50.00
23.9
20.1
CURB INLET
40
39+22.00
25.6
23.0
CURB INLET
27+58.60
23.3
19.2
CURB INLET
7
4+00.00
24.7
21.9
CURB INLET
23
2+50.00
23.9
20.3
CURB INLET
41
39+22.00
25.6
22.8
CURB INLET
31B
27+58.60
23.3
19.4
CURB INLET
8
4+00.00
24.7
21.7
CURB INLET
1
24
17+85.46
22.4
18.7
CURB INLET
42
42+50.00
26.7
24.3
CURB INLET
32A
30+47.31
24.35
20.05
CURB INLET
9
6+46.69
23.9
20.7
CURB INLET
25
18+50.00
22.4
18.4
CURB INLET
43
42+50.00
26.7
24.1
CURB INLET
32B
30+47.31
24.35
20.25
CURB INLET
10
6+46.69
23.9
20.5
CURB INLET
26
18+50.00
22.4
18.2
CURB INLET
44
46+00.00
27.8
25.7
CURB INLET
41A
40+86.07
26.15
23.45
CURB INLET
11
12+50.00
24.3
21.4
CURB INLET
27
24+64.05
22.4
18.4
CURB INLET
45
46+00.00
27.8
25.5
CURB INLET
41B
40+86.07
26.15
23.65
CURB INLET
12
12+50.00
24.3
21.2
CURB INLET
28
24+64.05
22.4
18.2
CURB INLET
46
6+50.00
28.6
25.9
CURB INLET
43A
44+17.67
27.25
24.8
CURB INLET
12A
13+25.11
24.0
20.9
CURB INLET
29
25+50.00
22.5
18.5
CURB INLET
47
6+50.00
28.6
25.7
CURB INLET
43B
44+17.67
27.25
25.0
CURB INLET
13
14+00.00
23.8
20.6
1 CURB INLET
30
26+18.50
22.8
18.9
1 CURB INLET 1
48
3+50.00
27.6
24.7
CURB INLET
56A
1 -5+00
24.45
21.5
CURB INLET
13A
14+75.11
23.5
20.4
1 CURB INLET
31
26+18.50
22.8
18.7
CURB INLET
49
3+50.00
27.6
24.5
CURB INLET
56B
-5+00
24.45
21.7 1
CURB INLET
14
15+50.00
23.2
20.2
CURB INLET
32
29+00.00
23.8
19.6
CURB INLET
50
0+50.00
26.5
1 23.3
CURB INLET
54A
-2+00
25.6
22.5
CURB INLET
15
15+50.00
23.2
20.0
1 CURB INLET
1 33
29+00.00
23.8
19.8
CURB INLET
51
-0+32.81
26.2
1 23.2
CURB INLET
54B
-2+00
25.6
22.7
CURB INLET
16
17+27.83
22.6
19-3
1 CURB INLET
1 34
32+00.00
24.9
20.7
CURB INLET
52
-0+32.81
26.2
23.D
CURB INLET
50A
0+50
26.5
23.5
CURB INLET
50B
2+00
27.05
23.9
CURB INLET
50C
2+00
27.05
24.1
CURB INLET
49A
5+00
28.1
25.1
CURB INLET
49B
5+00
28.1 1
25.3
CURB INLET
-t) -r E 55LF 18" RCP & (2) FES
EXISTING -DITCH
_ w)La
one - UMITS OF'pISTURBANCE
L A 60.48 ACR S i
j T h�
1 I 23LF 1
1 x 3 L r
ry 2LF , x
18" RIt
CP
E 1 7 7 X L L s Z
zo
L�
1 � z3
1 - -• �. DS1
E t t 26LF_11,8RCP
s
111 f E f f E E f E E E E Zcj
1 f E E t E E t E E f f f E f E ��
E f E 4 f f t f E f f f E E f L L
I E E E E E E E t E E E E f E Z
I
WETLANDS
E E E f E E E E f E m
T E + E 30 q P m
i f f E E f E E E f E &1>
E
I E E t E
E E 6LF 1 `RCP
E
i � f t F E f E E f
' 1 E E E
POND #1
f ��
1 24" cMP LI
' (1) FES
' x x
' 219 RI _
' Ire L
' O
' 50' NEUSE RIVER
RIPARIAN BUFFER
i 20' ZONE 2
3 ' ZONE -1
ow
FORECpMi�AUN 0 // / i�f E E E l I. vZ'-,-4 (D
A OVERALL SITE GRADING PLAN
C4 C4 SCALE 1"=100'
151LF LEVEL SPREA61
I C4 )
100 0 50 100 200
GRAPHIC SCALE (1•=100')
E SILT
C4 C19
0
MITS OF DISTURBANCE
60.48 ACRES f
.0
u
E � SILT FENCE
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED,
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
SEQUENCE OF OPERATION
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7, INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
LIMITS OF DISTURBANCE
60.48 ACRES t
?26LF3a ( 36 35 9 33RO FIVE D 5� 50' R W (publ c) - 3 B/B26LF 18" R P DSJ46
RCP 1 00 - 3,m 48 00
E+ao _ DS 496 DS A-� 71 1 R-
49 6 \
16 28 <
I Imo~ X
93 ® 89 88 ® 86 85 ® 83 0 81 I ICE 8O \
hj
6LF 18" CP 26 18" R OS143e 26 F " \
90- 4z m - 4 43Eoo u m u+m S 44 4r -+�
Eowo 418 -, -- - +--, ► _�- pS 45 26 1R" ROP
C ATAN 3TATION
50' R/ (public - 31' B/B
_ - - - - LIMITS OF DISTURBANCE
60.48 ACRES t
33 26LF ®-
39
22LF 24'
38 26LF 24. 1
Dspn � 36 35
\ DS 14
r
C4
UMITS OF DISTURBANCE
60.48 ACRES t
E E E E e E t E f E E E E t c t E E-
E E
E E f E E 7
E E E 3 35LF 4* MP POND 4 15 50 49 48 ® 46 t f E E E E E E E E f f E E E f c E E E cFES
E E WETLANDS E E E E E f 195 w
E E f E E E E f E E E t E E E E f '•� •..•..•�••�•• •� _
'r ROAD FIVE
f E E E c E E E E E E E f 1 E
E E E f E E E E E E E E E E E E 5 E E E E E E t -�/ry 50' R W (pubic)_ - 31' B/B
E S,LT FENCE E E E E E E E E 8,
C4 C19 15LFELE�VEL S�PEtREADE4E
E
E 'r � -6 "E
568
7'
P
26LF 30" RCP O O 8
© W LAND Cl SSING N2 E t E E E E "E E E� \ \� - - - 4I y f t / i, WTL4fJD$
621.FE 36 / �J ��. _ 5 ' NEUSE IVER RIPA AN BUFF I ,r f/ �/ E _E E /7/ /
23LF 24" RC S E SHEET 2 � _
65LF 2 " CP f _ - �� 20' ZON 2\� 1 . m
19
moo 13 111 3Q' z NE 1 fir;' // a
O 0 10 Og 08 L
4' - a 0 O6
/ ,'� j�F���� 03 02
'E� E� E � � -� EE -
116 1 DSi2
„
E f E E 6LF 18" RCP =E
DS#3O 26LF 18" R P -ilr- 26LF 1 "RCP 26 18" RCP
E E
\ zs'm z + 3 - DS 326 �_ 34 $
-� l + + 2- 1 1 P S 32 18 S
D + -
POND3 "
31A CROAT N STA ETLAND "_
S ON RossING 3
t E
35U 24 CMP \ E t E \ EE SHEETC23
R t �f 50' R/W (p blic) - 1' B/B �J
O FEs / E E E
i9.0_ t EWETLANDSE \ I
'E kE E E E E E \ F E3p,EzQNE 1 E E . 40 41 ® 43 ® 45 46 ® 48 49 50 51 I E WETLANDS 52 53
E f E f E E t E20' ZONES 2 E
E E f _ E E E E E C4 Ci c
U
t p 50'ENEUSE RIVERS 9.0 �• (1) _
E f f E E E E - E E �•� - -
E RIPARIAN SUFFER
\ 15LF LEVEL SPREADER B LIMITS OF DISTURBANCE
/k C41 C41 60.48 ACRES f
V 157M
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WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
0
0
Q
ROUTE SEWER MAW BELOW NEW WATER YAW, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW WATER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTM SEPARATION
ROUTE NEW SEWER MAW BELOW NEW STORM DRAIN, PROWDE MIN. 24' VERTICAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER & SEWER MAINS.
EXISTIP
FORCE MAIN
A PLAN - CROATAN STATION
C5 C5 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WALL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
WATER MAIN
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3.INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
oo� SILT FENCE E
O
PERMANENT 2' BLOWOFF
B
1
2
® CHECK DAM F
MU_
3/4' WATER SERVICE
C
2
GRASS SWALE G
�p
FIRE HYDRANT
D
SLOPE AS INDICATED
cl
yv
c2
® OUTLET PROTECTION
/L
END OF LINE
E
FORCEMAIN CLEANOUT
N VALVE & VALVE BOX / p \
�n
►
THRUST BLOCK /
/ 22
o„
-OHE- OVERHEAD ELECTRIC LINE LEGEND
-TO- UNDERGROUND FIBER OPTIC LINE
-W- WATER LINE
S - SEWER LINE
-D- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
+270' PROPOSED SPOT ELEVATIONS
GRADE EVENLY BETWEEN SPOT ELEVATIONS,
NOTES:
1. SEE DETAILS A, 8, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
1 RELEASE FOR PERMITS JKA 1/28/08
N0.1 DESCRIPTION BY I DATE
Revisions
L FILL MATERIAL NEEDED TO COMPLETE
E PROJECT NOT GENERATED FROM ON SITE
AIDING ACTIVITIES SHALL BE OBTAINED FROM
PROPERLY PERMITTED BORROW PIT FACILITY
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF 150, VC
HIGH POINT ELEV = 25.80
36 COVER. HIGH POINT STA = 1+95.55
rn PVI STA = 1+72.72 a
+ PVI ELEV = 26.00 +
A.D. _ -1.20
mK = 124.50
30
200' VC
LOW POINT ELEV = 24.21 HIG200' VC
POINT ELEV = 25.1
LOW POINT STA = 6+50.98 HIGHHPONTNSTAL 10+21388
o N
PVI STA = 6+50 0 o a
to N PVI ELEV = 24.00
+ ^ N �* PPVI SELEV 102550ul 4
A.D. = 0.83
K = 240.98 A.D. _ -0.77
mm '� mm K=260.00
28
26
FINISH
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NEW 6' PVC
NEWWAT6
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0.797
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B \ PROFILE - CROATAN STATION
C5 C5 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
30
28
26
24
22
20
18
16
14
12
10
8
6
JTVU o}UD l+uu tl+UU 9+00 10+00 11+00
STA. 1+72.72 CROATAN STATION
STA. 10+15.04 CROATAN STATION
STA. 0+00 ROAD THREE STA. 0+00 ROAD TWO
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MAINTENA
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERCASEYLESSOTHANRONCEING RAINFALL EVERY WEEK.EANYTAND IN NO
NEEDED
MAINTAIN
DEVICES NREPAIRS ILTHE EOPERATING ECDONDITONSMADE IMMIATELY O INTENDED.
ALL
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
FOOT
0���vN�' \ /�q
-
µp1CH UN 1 NEW 6' PVC 30 Xo
WATER MAIN - ' 31
A DEPTH OF ONE /
NEW 4" SEWER �. Vt11 = Od � NEW 6 PVC
5, SEDIMENT SHALL BE REMOVED FROM HE STORMWATER FORCE MAIN 33 WATER MAIN
RETENTION POND UPON COMPLETION OF CONSTRUCTION 3z \k5
ND PRIOR TO FINAL PLANTING. 15S
�♦ �� © ��2 - / 2
22LF 247
♦ �� 35 24•
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
Q
Q
Q
ROUTE SEWER MAIN BELDW NEW WATER AWN, PROVIDE MIN. 24• VERTICAL SEPARATION
ROUTE NEW WATER AWN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW SEWER MAIN MOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTM SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER do SEWER MAINS.
l � F
/ E SIL FENCE
/ ti c4 cts UNITS OF DISTURBANCE
/ \ 60.48 / CRES t
�� WETLAND CROSSING2
SEE SHEET C22 �\
f'�- CR ATAN 5MION
NEW 6' PVC TEMPORARY PHASING BLO
m_ 50' R/W (p1sb(c) - 31' B/B WATER MAIN (1) s• PHASING ALVE F
m T.
k ,a 10'x70' _
IT blw_►►' 19 11
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A PLAN - CROATAN STATION
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30
28
26
24
22
20
18
16
14
12
10
8
6
Dql' �€1 THRUST BLOCK / -
� - RM
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T\ �
NEW 6 PVC
WATER MAIN^
OS114
�a 3 /� � 15 • �DSi15 • /
18• DS113A
NEW 4" SEWER 15
FORCE MAIN
TENTION POND #2
VIEW, SHEET C15
/ 35LF 2(4' CMP
/ 1) FES
/ \ 190IN _
LIMIT OF DISTURBANCE
60.48 ACRES t /
\ E SILT FENCE 50' NEUSE RIVER F
�\ C,sYC19 RIPARIAN BUFFER
20 Z
TL
_ -c -- - __ _ --- - - -
FINISH G
-0.36%
---
-
- -
- - - -
- - ---
- - -
26LF II
RCP
WATER IIAIN
EXISTING
GRADE
NEW 4" Sl
FQRC
WER
N N
N N
cq
�
N N
V
N N
V
N N
N N
N N
N N
N
11+00 12+00
B PROFILE - CROATAN STATION
C6 C6 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
13+00
14+00
15+00
1
\ E () " HAS
VALVE/
1 RELEASE FOR PERMITS JKA 1/28/08
NO. DESCRIPTION BY DATE
Revisions
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES, IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
L FILL MATERIAL NEEDED TO COMPLETE
E PROJECT NOT GENERATED FROM ON SITE
ADING ACTIVITIES SHALL BE OBTAINED FROM
PROPERLY PERMITTED BORROW PIT FACILITY
F SEQUENCE OF OPERATION
/ 1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3.INSTALL GRAVEL CONTROL ENTRANCE.
<_ 4. INSTALL SILT FENCING.
5.INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
/ 8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETA
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NwwwwwwwRl
wwwwwww PROPOSED WELLAND PROPOSED BUFFER
IMPACT AREA
IMPACT AREA
SEE SHEET C22
SEE SHEET C22
SILT FENCE E
O
PERMANEW 2" BLOWOFF Bz
i
-OHE- OVERHEAD ELECTRIC LINE LEGEND
® CHECK DAM F
■___
3/4" WA'ER SERVICE C
FO- UNDERGROUND FIBER OPTIC LINE
�W- WATER LINE
ct
Cz
-S- SEWER LINE
GRASS SWALE c
HRE H*RANT D
-D- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
SLOPE AS INDICATED Ct
+27 0' PROPOSED SPOT ELEVATIONS
® OUTLET PROTECTION
END (a: LINE e
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
Ct
FORCEIAIN CLEANOUT
2
NOTES'
1. SEE DETAILS A, B, C Sc 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
VALVE &VALVE BOX A
,
THRUST E'L7CK F
2. REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
cz
Cz
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
SEWER LRVICE c
z
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
30
28
26
24
22
20
18
16
4
2
0
8
6
16+UO 17+00 18+00 19+00 20+00 21+00
STA 17+56.71 CROATAN STATION
STA. 6+00.26 ROAD TWO
PHASE II CONSTRUCTION
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
11
12+50.00
24.3
21.4
CURB INLET
12
12+50.00
24.3
21.2
CURB INLET
12A
13+25.11
24.0
20.9
CURB INLET
13
14+00.00
23.8
20.6
CURB INLET
13A
14+75.11
23.5
20.4
CURB INLET
14
15+50.00
23.2
20.2
CURB INLET
15
15+50.00
23.2
20.0
CURB INLET
16
17+27.83
22.6
19.3
CURB INLET
17
17+27.83
22.6
19.1
CURB INLET
18
5+69.63
22.3
19.0
CURB INLET
19
5+69.63
22.3
18.8
CURB INLET
20
4+50.00
22.9
19.3
CURB INLET
21
3+50.00
23.4
19.7
CURB INLET
22
2+50.00
23.9
20.1
CURB INLET
23
2+50.00
23.9
20.3
CURB INLET
24
17+85.46
22.4
18.7
CURB INLET
25
18+50.00
22.4
18.4
CURB INLET
26
18+50.00
22.4
18.2
CURB INLET
27
24+64.05
22.4
18.4
CURB INLET
28
24+64.05
22.4
18.2
CURB INLET
29
25+50.00
22.5
18.5
CURB INLET
30
26+18.50
22.8
18.9
CURB INLET
31
26+18.50
22.8
18.7
CURB INLET
32
29+00.00
23.8
19.6
CURB INLET
33
29+00.00
23.8
19.8
CURB INLET
34
32+00.00
24.9
20.7
CURB INLET
PHASE III 40 0 20 40 80
CONSTRUCTION GRAPHIC SCALE (1"=40')
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NEW 6'
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NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
I \2
0 MAIN\
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
Q
O
0
ROUTE SEWER MAIN BELOW NEW WATER MAW, PROVIDE MIN. 24" VERIM SEPARATION
ROUTE NEW WATER MAW BELOW NEW STORM ORAW, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW SEWER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER & SEWER MAINS.
30
28
26
24
22
20
18
16
14
12
10
8
6
/ \ _
ONENN
1 RELEASE FOR PERMITS I JKA 1 112
N0. DESCRIPTION BY DATE
Revisions
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
r / N, - - �j _ BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
_ / F E- / (� EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
/ / \ ,►•�'- ' / CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
/ \ 51) RI NSE RIVER \ / LIMITS OF DISTURBANCE / REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
30' ZONE \ \ RIPARIAN BUFF \ / 60.48 ACRES t -�--- < \� \ NEW 6' PVC WATER MAIN DEVICES IN THE OPERATING CONDITIONS INTENDED.
- - ' �� `� _ \ INSTALL BY DIRECTIONAL 2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
BO THROUGH WETLANDS AS NECESSARY AND MULCHED ACCORDING TO
7BUFFER SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
I �' � ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIV
? NEW 6' PVC i \ \ - E SILT FENCE 1 0 E COVER.
i 1 �OO WATER MAIN \ \ C4 C19 3, ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
C q i ]z \ \\ 111 _ - - _ �\ / ROAD SHALL BE REMOVED ON A DAILY BASIS.
YJ \ \�\\ 4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCINI
- - - - - - - - - cn \� & CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
\ - rr A DEPTH OF ONE FOOT.
\ \ 09 5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
a / 1 RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
/ 00 0l
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
WETLAND CROS ING #3 O F THE PROJECT NOT GENERATED FROM ON SITE
\ CID I SEE SHEET C2 g• T GRADING ACTIVITIES SHALL BE OBTAINED FROM
\ xDSj27 // i 2 VALVES A PROPERLY PERMITTED BORROW PIT FACILITY
1 THRL� BLOCK 'PROPOSED WETLAND
�. _----O�Z---- - NEW 6°PVC
IMPACT AREA
STORMWATER RETENTION POND #3 \ �� \ 2S''00 + 23.0 - _ - - - WATER MAIN `
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11 11 11 L u 11 '• '� . M. 11 ��������� 1 11
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yY
2
+270, PROPOSED SPOT ELEVATIONS
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OUTLET PROTECTION
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/�_
END OF LINE
E
NOTES:`r
cI
FORCEMAIN CLEANOUT
Cz
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
H VALVE & VALVE BOX a
,
THRUST BLOCK
F
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
2
z
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
._
SEWER SERVICE
C
H \ PLAN - CROATAN STATION
C7 C7 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
50' R/W (public) - 31' /B
I /
I
PROPOSED WETLAND
IMPACT AREA
\ SEE SHEET C23
I /
PROPOSED BUFFER
IMPACT AREA
SEE SHEET C23
NGE -� LIMIn 5 OF DISTURBANCE
C4C19_ ,_ -_ 60.48ACRES t -- -- _
200' VC
HIGH POINT ELEV = 23.75
HIGH POINT STA = 21+50.39 a
PVI STA = 21+50 +
PVI ELEV = 24.00
A.D. _ -1.00 6i
K= 199.23
o
+
w N
200' VC
LOW POINT ELEV = 22.71
O LOW POINT STA = 24+64.29 0
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w A.D. = 0.88vi
K=228.57 >>
w
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61w
w >
m
N
>
m
FINIS
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0.
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---
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26LF 18
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21+00 22+00
B PROFILE - CROATAN STATION
C% C7 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
141TA11111
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26+00
PHASE III
CONSTRUCTION
27+00
28+00
29+00
30+00
31+00
30
28
26
24
22
- 26LF 18" RCP
20
18
16
14
12
10
8
6
32+00
DRAINAGE STRUCTURE
SUMMARY
U St
STATION
RIM
INVERT
REMARKS
26
18+50.00
22.4
18.2
CURB INLET
27
24+64.05
22A
18A
CURB INLET
28
24+64.05
22.4
18.2
CURB INLET
29
25+50.00
22.5
18.5
CURB INLET
30
26+18.50
22.8
18.9
CURB INLET
31
26+18.50
22.8
18.7
CURB INLET
32
29+00.00
23.8
19.6
CURB INLET
33
29+00.00
23.8
19.8
CURB INLET
34
32+00.00
24.9
20.7
CURB INLET
35
32+00.00
24.9
20.5
CURB INLET
36
35+09.00
24.3
21.7
CURB INLET
37
35+09.00
24.3
21.5
CURB INLET
31A
27+58.60
23.3
19.2
CURB INLET
31B
27+58.60
23.3
19.4
CURB INLET
32A
30+47.31
24.35
2005.
CURB INLET
32B
30+47.31
24.35
20.25
CURB INLET
40 0 20 40 80
GRAPHIC SCALE (1"=40')
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ono SILT FENCE L
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tiY
2
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27.0
L
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
OUTLET PROTECTION
®
a
END OF LINE
NOTES:
t
FORCEMAIN CLEANOUT
2
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
H VALVE & VALVE BOX A
,
THRUST BLOCK
F
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
z
z
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3. SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
♦__
SEWER SERVICE
C
2
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WALL BE MADE IMMEDIATELY TO MAINTAIN ALL.
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS HALL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
s 1 L\ LIMITS OF DISTURNNICE
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NEW 6' PV I
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2
w11
rn
PROPOSED WETLAND
3osLF 24•
I
- IMPACT AREAUj
SEE SHEET C23
s
s
s-
x
E
3" SEWER
REFS P WERm FORCE
MAIN
IMP TAB AREA C
PROPOSED BUFFER
v
l♦
/
- IMPACT AREA
SEE SHEET C23
1
1
F F�
WETLAqD
/
CROSSING
SEE SHEET Cm 1
F F E- F
♦
/
/
I \ V V TL7 I V LJ
A PLAN - CROATAN STATION
F F F
♦ \
C8 C8 HORIZONTAL: 1"=40'
- -
VERTICAL: 1"=4'
I
E
SILT FENCE E
�'1�---
30
28
26
24
22
20
18
16
14
12
10
8
6
SEQUENCE OF OPERATION.-
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
1
00 7/ 99
7
,
36+00
- i
32+00 33+00 34+00 35+00 36+00 37+00
tS \ PROFILE - CROATAN STATION
C8 C8 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
MATCH
LINE
- SEE SHEET
C12
\
EW 6'
M
\
1 WATER MIN
\
l
\
\\----
co 77
o Cm /
\
��
95
Lr
PHASE N
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-
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WATER MAIN
\
- -
- 10'x70, 5T.
I
)) THRUST BLOCK
0'x7O' S.T.
1
I
\
~ 39+00 46
3
+00
8+00
��
40+00
+
\
261F
18'
_
rn
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Q RCP
\I 68LF 24' DS141 ��
163LF
19' RCP
50' ICROATAN STATION 1
R/W (public) - 31' /B
-4 - -
PHASE III
CONSTRUCTION
DISTURBANCE 6 } \
0.48 ACRES f
\ ilk I
\ (i) 3" TEE
(2) 3' VALVES
X1) "x2-1/2" REDUCER
\ (1) THRUST BLOCK
'- 1 w-
STA. 38+8%03 ROATAN STATION
STA. 0+00 ROAD FOUR
N
CP
CT!
1
1
1
1
\ 60 61 1 \
\ I
\ I
\ I
I
38+00 39+00
ISTA. 38+89.03 CROATAN STATION
STA. 0+00 ROAD FOUR
40+00
\
\
\
NEW 6' PVC \
WATER MAIN \
} 1 21 U`
�-�-r�tT�T}��261F 18' RCP
163LF 18' RCP
NEW 2-1/2" SEWER 2 1 2"x2"�
FORCE MAIN I DUCER
O_
63 U4 65
_'7 - - -
ALL WATER & SEWER MAINS
41+00
42+00
1 I RELEASE FOR PERMITS I JKA 1
NO-1 DESCRIPTION BY I DATE
Revisions
M
42+06\I 126LF 18' RCP,
ii \ ♦i
NEW 2" SEWER\\
FORCE MAIN \
66 6'
t
\
\
\
C
Z
43+ 0
m
r`n
18' RCP y
m
m
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
O
0
Q3
ROUTE SEWER MAIN BELOW NEW WATER MAIN, PROVIDE MIN. 24' VfRWA SEPARATION
ROUTE NEW WATER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW SEWER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER & SEWER MAINS.
30
28
26
24
22
20
18
16
14
12
10
8
6
43+00
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
I RIM
INVERT
REMARKS
33
29+00.001
23.8
19.8
CURB INLET
34
32+00.00
24.9
20.7
CURB INLET
35
32+00.00
24.9
20.5
CURB INLET
36
35+09.00
24.3
21.7
CURB INLET
37
35+09.00
24.3
21.5
CURB INLET
38
38+50.00
25.3
22.7
CURB INLET
39
38+50.00
25.3
22.5
CURB INLET
40
39+22.00
25.6
23.0
CURB INLET
41
39+2200
25.6
22.8
CURB INLET
42
42+50.00
26.7
24.3
CURB INLET
43
42+50.00
26.7
24.1
CURB INLET
44 146+00.001
27.8
25.7
CURB INLET
41A 140+59.271
26.15
23.45
CURB INLET
41B 140+59.271
26.15
23.65
CURB INLET
40 0 20 40 80
GRAPHIC SCALE (1"=40')
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M
STA. 0+00 ROAD TWO
STA. 10+15.04 CROATAN STATION
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A PLAN - ROAD TWO
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VERTICAL: 1 "=4'
ti \ PROFILE - ROAD TWO
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NEW 2" SEWER
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28
26
24
NEW 6" PVC
WATER MAIN
22
NEW 4" SEWER Op-
20
FORCE MAIN
18
16
14
12
DATUM ELEV
10.00
N
1
I
N
® N
IV
I
I
I
I
I
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WATER MAIN
NEW 6" PVC
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22LF 24"
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• (1) 6' TEE
2 6" VALVES
:6 NEW 4' SEWER 1 THRUST BLOCK
FORCE MAIN
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
14
15+50.00
23.2
20.2
CURB INLET
15
15+50.00
23.2
20.0
CURB INLET
16
17+27.83
22.6
19.3
CURB INLET
17
17+27.83
22.6
19.1
CURB INLET
18
5+69.63
22.3
19.0
CURB INLET
19
5+69.63
22.3
18.8
CURB INLET
20
4+50.00
22.9
19.3
CURB INLET
21
3+50.00
23.4
19.7
CURB INLET
22
2+50.00
23.9
20.1
CURB INLET
23
2+50.00
23.9
20.3
CURB INLET
24
17+85.46
22.4
18.7
CURB INLET
FIN
SH GRADE
END-
-LINE FORCE
-0.
0%
---
- - -
--
-
W
R MAIN
---
---
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EXIST
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- - -
- -
26LF 24"
RIP
NEW 2 S
WER
2"x1
1 2"
1
NEW 1
1 2 SEW
R
NEW 6'
WATER MMN
2
N
N
N
N
N
N
N
N
N
N
N
N
0+00 1+00
STA. 0+00 ROAD TWO
STA. 10+15.04 CROATAN STATION
2+00
3+00
PHASE II CONSTRUCTION
28
26
24
22
20 NEW 4" SEWER
FORCE MAIN
18
NEW 6" PVC
WATER MAIN
16
14
12
10
0
N
4+00 5+00 6+00
STA. 6+00.26 ROAD TWO
STA. 17+56.71 CROATAN STATION
NO-1 DESCRIPTION I BY I DATE
Revisions
00o SILT FENCE F'
O PERMANENT 2' SLOWOFF
e
-OHE- OVERHEAD ELECTRIC LINE LEGEND
2
-ED- UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
3/4- WATER SERVICE
C
-W- WATER LINE
cl
cz
-S- SEWER LINE
�- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
GRASS SCALE c
FIRE HYDRANT
o
SLOPE AS INDICATED
CI
yr
2
+27 0. PROPOSED SPOT ELEVATIONS
I
F
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
OUTLET PROTECTION
®
/L_
��
END OF LINE
NOTES:
CI
FORCEMAIN CLEANOUT
C2
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
N VALVE & VALVE BOX A
THRUST BLOCK
F
2.11REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
cz
cz
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL IT, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
SEWER SERVICE
C
-
cz
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
Q
Q
Q
ROUTE SEWER WIN BELOW NEW WATER MAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW WATER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW SEWER WIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER do SEWER MAINS.
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER,
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
SEQUENCE OF OPERATION
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5.INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7.INSTALL SITE IMPROVEMENTS
& SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
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I /
\ (1) 6'
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IN "`•PV`.
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N
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0+00 1+00
STA. 0+00 ROAD THREE
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6' TAPPING SADDLE
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/ / LIMITS OF DISTURBANCE
� 60.48 ACRES t
4
NEW 4" SEWER
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32
30 END -OF -LINE
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22
20
18
16
14
12
T
O
N
2+00 3+00 4+00 5+00
STA. 5+12.24 ROAD THREE
IC/L CUL-DE-SAC
PHASE I CONSTRUCTION
I I RELEASE FOR PERMITS I JKA 1 1/28/08 1
N0.1 DESCRIPTION BY I DATE
Revisions
SILT FENCE E
PERMANENT 2' BLOWOFF
�
6
OHE OVERHEAD ELECTRIC LINE LEGEND
ct
C2
FO- UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
3/4- WATER SERVICE
c
-W- WATER LINE
ct
c2
-S- SEWER LINE
_D_ STORM DRAIN RCP - REINFORCED CONCRETE PIPE
GRASS SWALE c
FIRE HYDRANT
o
SLOPE AS INDICATED
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GRADE EVENLY BETWEEN SPOT ELEVATIONS.
OUTLET PROTECTION
®/�
ll
END OF LINE
E
NOTES:
ct
FORCEMAIN CLEANOUT
Cz
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.',
H VALVE & VALVE BOX A
THRUST BLOCK
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
cz
c2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
!_
SEWER SERVICE
C
C2
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
O
Q
Q
ROUTE SEWER AWN BEII NEW WATER AWN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW WATER AWN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW SEWER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER &SEWER MNNS.
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
1
1+37.73
25.3
23.1
CURB INLET
2
0+36.73
25.6
23.0
CURB INLET
3
0+28.69
25.5
22.8
CURB INLET
4
1+99.00
25.4
22.7
CURB INLET
5
2+72.68
26.5
24.0
CURB INLET
6
2+77.93
26.5
23.8
CURB INLET
7
4+00.00
24.7
21.9
CURB INLET
MAIN FINANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7, INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
40 0 20 40 80
GRAPHIC SCALE (1"=40')
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1 LIMITS OF DISTURBANCE N
60.48 ACRES t
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/
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1
STA. 0+00 ROAD FOUR
STA. 38+89.03 CROATAN STATION
I 61
�
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NEW 2-1IV2" SEWER-
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1
I
1
1
I 63
1
1
1
A PLAN - ROAD FOUR
C12 C12 HORIZONTAL: 1"=40'
VERTICAL: 1 "=4'
B \ PROFILE - ROAD FOUR
C12 C12 HORIZONTAL: 1"=40'
VERTICAL: 1 "=4'
MATCH LINE -
30
28
26
68LF 24" RCP
24
NEW 3" SEWER
FORCE MAIN
20
18
16
DATUM ELEV
15.00
N
Xpo=
C8 98
/ E SIL\T, FENCE 1
i// 14 \\ E
1NEW 6' PVC NEW 6' PVC -
WATER MAIN - _ - _ _ WATER MAIN
I �n
I \
ROAD FOUR
I
I 50' R/W (publ c) - 31' B/B NEW 3" SEWER
I FORCE MAIN
-sue-s s s-
140 2+00
1 6' TEE I A-TEMPORARYPHASING
6' VALVES
/* 1 THRUIT BLOCK BLOWOFF
� l
x �
2ss
NEW 6" PVC \\ O
WATER MAIN \ \
lJcs \ \ \\
- K
I
200' VC
HIGH POINT ELEV = 27.11
HIGH POINT STA = 1+81.78
o PVI STA = 1+50
+ PVI ELEV = 27.50
A.D. = -1.72
K = 116.28
mm
(11 6' TEE
(2) 6 VALVES
(1) THRUST BLOCK
NEW 6' PVC
WATER MAIN
- xc anru % tY
T D
\\\\ \ \ ZOZO 1 2 I
\ NtAjSF RIVER
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I \ F E`
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V` 1
CL \
�\ ♦ \ \
NEW 2" SEWER \ \
FORCE MAIN \
\\ 4 \
• E SILT FEk ♦\
MATCH LINE - SEE
30
28
26
24
NEW 3" SEWER
FORCE MAIN
22
20
18
16
15
N
0+00 1+00 2+00 3+00
STA. 0+00 ROAD FOUR ISTA. 3+00.02 ROAD FOUR
STA. 38+89.03 CROATAN STATION STA. 0+00 ROAD FIVE
PHASE III I CONSTRUCTION PHASE IV CONSTRUCTION
�-
FINISH GI
ADE
1.1
-
-
-
---
---
NEW
" PVC
NIV
6' PVC
WAItl
MAIN
WATER W
N
ITER MAIN
79U7
2e RCP
777�
FORE
3" SEWER
MAIN
N N
N N
N N
N N
N N
N N
N0.1 DESCRIPTION BY I DATE
Revisions
PROPOSED BUFFER
-IMPACT AREA
SEE SHEET C23
SILT FENCE E
PERMANENT 2" BLOWOFF
0
9
-OHE- OVERHEAD ELECTRIC LINE LEGEND
ct
cz
ED- UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
F
3/4" WATER SERVICE K
C
-W- WATER LINE
ct
-S- SEWER LINE
GRASS SWALE C
FIRE HYDRANT
o
-D- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
Ct SLOPE AS INDICATED
2
+27 0' PROPOSED SPOT ELEVATIONS
OUTLET PROTECTION
®
�
END OF LINE
E
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES:
Ct
FORCEMAIN CLEANOUT
C2
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
H VALVE &VALVE BOX A
THRUST BLOCK
F
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
Cz
c2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
•___
SEWER SERVICE
C
2
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
35
32+00 00
24.9
20.5
CURB INLET
36
35+09,00
24.3
21.7
CURB INLET
37
35+09.00
24.3
21.5
CURB INLET
38
38+50.00
25.3
22.7
CURB INLET
39
38+50.00
25.3
22.5
CURB INLET
40
39+22.00
25.6
23.0
CURB INLET
41
39+22.00
25.6
22.8
CURB INLET
42
42+50.00
26.7
24.3
CURB INLET
43
42+50,00
26.7
24.1
CURB INLET
44
46+00.00
27.8
25.7
CURB INLET
45
46+00.00
27.8
25.5
CURB INLET
46
6+50.00
28.6
25.9
CURB INLET
47
6+50.00
28.6
25.7
CURB INLET
48
3+50.00
27.6
24.7
CURB INLET
49
3+50.00
27.6
24.5
CURB INLET
50
0+50.00
26.5
23.3
CURB INLET
51
-0+3281
26.2
23.2
CURB INLET
52
-0+32.81
26.2
23.0
CURB INLET
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
Q
Q
0
ROUTE SEWER MAIN BELOW NEW WATER MAIN, PROVIDE MIN. 24" VERTICAL SEPARATION
ROUTE NEW WATER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERTICAL SEPARATION
ROUTE NEW SEWER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24' VERBAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER & SEWER MAINS.
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK, ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS,
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
SEQUENCE OF OPERATION
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7.INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES, IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
40 0 20 40 80
GRAPHIC SCALE (1-=40')
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♦������1PROPOSED WETLANI
♦������1
- IMPACT AREA
SEE SHEET C23
PROPOSED BUFFER
IMPACT
SEE SHEET C23
A PLAN - ROAD FIVE
C13 C13 HORIZONTAL:
VERTICAL: 1"=4'
i
(2).
TH
NE 2" SEW
OCEM OC,X
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60.48 A RES t 41
SING #4
50 NEUSE RKER
ER RIPARIAN B WEER
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SEA. 3+P. ROAD FOUR 50' /W (public) - 31'
1
40 I 39
v
0
I
I
i
---_ LIMITS DF DISTURBANCE -1 1
�.2 60.48 ACRES t II
S1
I
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-
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1
THRUST BLOCK
� I
15 p g i
o�
NEW 6" PVC
WATER MAIN
0
NEW 3" SEWER • \
FORCE MAIN
MATCH LINE - SEE SHEET C12
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
Q
Q
Q
ROUTE SEWER VAIN BELOW NEW WATER AWN, PROVIDE MIN. 24- VERTICAL SEPARATION
ROUTE NEW WATER MAIN BELOW NEW STORM DRAIN. PROVIDE MIN. 24" VERTICAL SEPARATION
ROUTE NEW SEWER MAIN BELOW NEW STORM DRAIN, PROVIDE MIN. 24- VERTICAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER do SEWER MAINS.
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
35
32+00.00
24.9
20.5
CURB INLET
36
35+09.00
24.3
21.7
CURB INLET
37
35+09.00
24.3
21.5
CURB INLET
38
38+50.00
25.3
22.7
CURB INLET
39
38+50.00
25.3
22.5
CURB INLET
40
39+22.00
25.6
23.0
CURB INLET
41
139+22.001
25.6
22.8
CURB INLET
42
42+50.001
26.7
24.3
CURB INLET
43
42+50.001
26.7
24.1
CURB INLET
44
46+00.001
27.8
25.7
CURB INLET
45
46+00.00
27.8
25.5
CURB INLET
46
6+50.00
28.6
25.9
CURB INLET
47
6+50.00
28.6
25.7
CURB INLET
48
3+50.00
27.6
24.7
CURB INLET
49
3+50.00
27.6
24.5
CURB INLET
50
0+50.00
26.5
23.3
CURB INLET
51
1-0+32.811
26.2
23.2
CURB INLET
52
-0+32.81
26.2
23.0
1 CURB INLET
49A
1 5+00
1 28.1
25.1
1 CURB INLET
49B
5+00
1 28.1
25.3
1 CURB INLET
50A
0+50
1 26.5
23.5
CURB INLET
50B
2+00
27.05
23.9
CURB INLET
50C
2+00
1 27.05
24.1
CURB INLET
t� \ PROFILE - ROAD FIVE
C13 C13 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
NEI
W1
NEW 2"
FORCE
DATUM ELEV
15.00
NEW 2" SEWER
FORCE MAIN
t
5 BO DS149B
26LF 16" RCP _----_
--27.0'- -
�
MAINTENANCE PLAN: -
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WALL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
I�ww1•���
IWI���r
I_m
m
__�
30 30
28 28
26 26
24 24
22 22
20 20
18 18
16 16
15
N CD
N N
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
T INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
-- 1-- --I-
2"XI-1/2" NEW 1-1 /2' SEWER
REDUCER FORCE MAIN
6+00
T
NEW 6" PVC
WATER MAIN
7+00
1 RELEASE FOR PERMITS I JKA 1
N0.1 DESCRIPTION BY I DATE
Revisions
I -I-
131
I ` ♦
\ 30
STA. 88.77 ROAD FIVE
6 C/L CUL-S€-SAC \
\ \ • END-OF-LINP
\\ FORCE MAIN CLEANp T
40 \ \
1� 6" 45' ELBOW
1 THRUST BLOCK
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NEW 6PVC
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\�\ (1) 6" 45' ELBOW \
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\
cj `�
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O PERMANENT 2" BLOWOFF B
-OHE- OVERHEAD ELECTRIC LINE LEGEND
t
2
FO- UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
■_
3/4" WATLR SERVICE c
-W- WATER LINE
c2
-S- SEWER LINE
-D- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
GRASS SwALE c
FIRE HYDRANT D
SLOPE AS INDICATED
l
tiY
C2
+ PROPOSED SPOT ELEVATIONS
OUTLET PROTECTION
END OF UNE E
27.0
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES:
fORCEMAIN CLEANOUT
p
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS,
H VALVE & VALVE BOX A
THRUST BLOCK F
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
z
D2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
SEWER SERVICE c
z
- -0-36
----
--
---
---
-
---
---
- -
- - - -
- - - -
- - -
- - -
-
EXISTING
;RADEJ
261E
RCP
NEW 6"
C
26LF
• RCP
26LF
RCP
N
_
6" PVC
_
26LF
' RCP
WAILH MIN
261E 1
f RCP
2"xl
RE
1 2"
deER
FORCE
2" SMER
MAIN
N N
N N
N N
N N
N N
N N
N N
N N
N N
N N
N N
N N
N Ni
-1+00 0+00 0+00 1+00
STA. 0+00 ROAD FIVE
STA. 3+00.02 ROAD FOUR
2+00
3+00
PHASE IV CONSTRUCTION
4+00
5+00
6+00
7+00
6" PVC
.R MAIN
;V
STA. 7+88.77 ROAD FIVE
IC/L CUL-DE-SAC
40 0 20 40 80
GRAPHIC SCALE (1"=4fl
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06162

PLAN - ROAD FIVE
HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
�o SILT FENCE E
t
® CHECK DAM F
1
_ GRASS SWALE G
SLOPE AS INDICATED t
® OUTLET PROTECTION
t
N VALVE & VALVE BOX A
STORMWATER RETENTION POND #4
SEE ENLAAGE"IEW-SHEET �37
PERMANENT 2• BLOWOFF
6
O
2
I♦_-
3/4' WATER SERVICE
2
x�p
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FIRE HYDRANT
D
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END OF UNE
E
FORCEMNN CLEANOUT
2
THRUST BLOCK
F
z
SEWER SERVICE
G
2
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
B \ PROFILE - ROAD FIVE
-OHE- OVERHEAD ELECTRIC LINE LEGEND
-FO- UNDERGROUND FIBER OPTIC LINE
-W- WATER LINE
-S- SEWER LINE
-D- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
1- 0' PROPOSED SPOT ELEVATIONS
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES:
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
SEQUENCE OF OPERATION'
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3.INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
L FILL MATERIAL NEEDED TO COMPLETE
E PROJECT NOT GENERATED FROM ON SITE
ADING ACTIVITIES SHALL BE OBTAINED FROM
PROPERLY PERMITTED BORROW PIT FACILITY
WATER/SEWER CONFLICT LEGEND
NUMBER
NOTE
Q
Q
0
ROUTE SEWER W N BELOW NEW WATER MAN, PROVIDE MIN. 24' VEIWAL SEPARATION
ROUIE NEW WATER MAIN BELOW NEW STORM DRNN, PROVIDE MIN. 24' VERTM SEPARATION
ROUTE NEW SEWER MAIN BELOW NEW STORM DRAW, PROVIDE MIN. 24' VEIMAL SEPARATION
NOTE: MAINTAIN MINIMUM 10' HORIZONTAL SEPARATION BETWEEN WATER & SEWER MAINS.
END -OF -LINE
FORCE MAIN CLEANOUT
30
28
26
63
16
DATUM ELEV
15.00
M
C�
\ Iv__jY VCJL/_/ C7�
FINISH C
RADEA
FINISH G
DE
0.36%
EXISTING G1
AIDE
- -
- - -
- - -
- - - -
- - -
- - -
•MAIN
26LF I
' R(p
1Nx
26LF t
' RCP
t6
261E '
OVATE
FORC
MAIN
NEW 1
1 2' SEW
R
REDUCER
rj
N
N
cp
ri
N
N r
r�i
N N
O
a
N N
O
N N
r(i
N N
rj
N N
Lo
N N
N N
N N
Ln
N N
N N
N N
-7+00
STA.-7+19.85 ROAD FIVE
IC/L CUL-DE-SAC
-6+00
-5+00
-4+00
PHASE IV CONSTRUCTION
-3+00
-2+00
-1+00
RELEASE FOR PERMITS
JKA I
I! NO.1 DESCRIPTION I BY I DATE I
Revisions
c,
PROPOSED WETLAND
- IMPACT AREA
SEE SHEET C23
PROPOSED BUFFER
- IMPACT AREA
SEE SHEET C23
DRAINAGE STRUCTURE
SUMMARY
DS#
STATION
RIM
INVERT
REMARKS
53
-3+50.00
25.0
22.2
CURB INLET
54
-3+50.00
25.0
22.0
CURB INLET
55
-6+61.50
23.9
21.2
CURB INLET
56
-6+61.50
23.9
21.0
CURB INLET
57
-7+57.51
23.5
20.7
CURB INLET
54A
-2+00
25.6
22.5
CURB INLET
54B
-2+00
25.6
22.7
CURB INLET
56A
-5+00
24.45
21.5
CURB INLET
56B
-5+00
24.45
1 21.7
CURB INLET
ALL WATER & SEWER MAINS
SHALL HAVE A MINIMUM OF
36" COVER.
40 0 20 40 80
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THE VILLAGE AT CROATAN
CATFISH POND ROAD
NEW BERN, NORTH CAROLINA
ENLARGED VIEW — STORMWATER PONDS 1 & 2
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AVOLIS ENGINEERING, P.A.
Civil and Environmental Engineering
PO BOX 15564, NEW BERN, NC 28561
[phone], FAX [phone]
CITED
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50' 0 FUSE RIVER
3 ZONE 1
20' E 2
' ♦ Y
PERMANENT POOL
E SILT FENCE
C4 Ci9
TEMPORARY POOL
A STORMWATER POND #3
C16 C16 SCALE 1"=20'
01
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s \ NEW 6' PVC
N WATER MAIN 6
IN
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\ NEW 4" SEWER +
\ FORCE MAIN
a \
1 \ �DS127
I R33.1'
LIMITS OF DISTURBANCE
60.48 ACRES f
E 1T FENCE10
C4 C19
do go
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PERIMETER SHELF PUNTING REOUIR[MFNiS:
SOIL ANALYSIS AND AMENDMENTS
1. THE CONTRACTOR SHALL BE REQUIRED TO COLLECT A MINIMUM O TWO SOIL SAMPLES
PLANTING RESR6CTKNS
1. PLANTING SHALL ONLY OCCUR DURING THE MONTHS OF APRIL THROUGH JUNE OR SEPTEMBER THROUGH
AT A DEPTH OF 6 INCHES FROM SEPARATE AREAS OF THE PERIMETER SHELF AREA OF EACH POND.
NOVEMBER FOR SHUN LAND AREA PLANTINGS SHAUM WATER PLANIWG SHALL ONLY OCCUR BETWEEN
2. THE SAMPLES SFWl BE SUBMITTED FOR ANALYSIS FOR RECOMMENDED SOIL AMENDMENTS FOR
APRIL 1 THROUGH ICY 15.
THE PLANTINGS SPECIFIED.
2. FOR STORMWATER PONDS COMPLETED OUTSIDE THIS PLANTING WINDOW, TEMPORARY VEGETATION SHALL
3. THE CONTRACTOR SHALL PROVIDE SOIL AMENDMENTS NECESSARY TO ADJUST SOIL PH, ORGANIC
BE ESTABLISHED ON THE SRVLDW LAND PLANTING AREAS UNTIL THE RANTING WINDOW IS REACHED.
CONTENT AND SOIL TEXTURE TO MEET THE FOLLOWING:
PH VALUE 5.5 TO 7.0
PLANTING NAMENANCE
ORGANIC CONW 5% MINIMUM BY DRY WEIGHT
SOIL TEXTURE LOAMY SAND WITH NO MORE THAN 102 CLAY
1. THE CONTRACTOR SHALL INSPECT ALL PLANTINGS ON A WEEKLY BASIS FOR THE FIRST 60 DAYS AFTER
4. ANY SOIL AMENDMENTS SHALL BE APPUED AND MIXED INTO THE TOP 6 INCHES OF SOIL DEPTH
PLANTING. THE CONTRACTOR SHALL WATER ALL PUNTS AS NEEDED TO ENSURE SURVIVAL.
5. THE SOIL SHALL BE FINE GRADED TO REMOVE ALL STONES OR ROOTS GREATER TWIN 1 INCH DIAMETER
2. AFTER 30 DAYS, ANY DISEASED DEAD OR DYING PLANTS SHIMI BE REPLACED WITH THE SAME SPEDES.
3. THE CONTRACTOR RWL WARRANT ALL PLANTINGS FOR A MNMUM POaD0 OF 12 MONTHS AFTER
INSTALLATION.
PUNT INSTALLATION AND ESTABLISHMENT
1. THE CONTRACTOR SHALL UTILIZE FRESH, NURSERY RASED IL40 AS SPECIFIED IN THE PL NT LIST,
2. All PLANTS SHALL BE INSTALLED WITHIN 48 HOURS OF RECEIPT FROM THE NURSERY AND SHALL BE
MAINTAINED WITH ADEQUATE MOISTURE AND SUN TO MAINTAIN THEIR VITALITY.
3. PLANTS SHALL BE INSTALLED BY HAND AT THE SPACING SPECIFIED.
4. NEWLY INSTALLED PUNTS SFW1 BE WATERED IMMEDIATELY AFTER INSTALLATION UNLESS THEY ARE
06TXM IN A SUBMERGED SHELF AREA
1 STORMWATER POND SECTION
C16 C16 NOT TO SCALE
[mg w w au wA
ELEVATION 20.0'--ELEVATI N=19.5'
1 L_ I
3 1 L-
SAFETY LEDGE 10 1
10'
STORMWATER POND L3 CROSS-SECTION
DS128 \ \
�� 3p�RCP
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TEMPORARY POOL = 20.89 I
�6o PERMANENT POT L
rr- I
(
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RTAB PUMP TO BE S I E
rPO FOR INTENANCE r i I
f I
OUTLET 2
UCTURE C15 CI
14� EIS w '
PERIMETER SHELF PLANTING UST
=I=
SCIENTIFIC NAME
COMMON NAME
SIZE
901HAR
9B 119L61
IRIS VIRGINICA
BLUE FLAG IRIS
LARGE PLUG
X
PELTANDRA VIRGINICA
ARROW ARUM
LARGE PLUG
X
SAGITTARIA LANCIFOUA
BULLTONGUE
LARGE PLUG
X
SAGITTARIA LATIFOUA
DUCK POTATO
LARGE PLUG
X
SPARGANIUM AMERICANUM
BUR -REED
LARGE PLUG
X
ZIZANIOPSIS MIUACEA
WATER MILLET
LARGE PLUG
X
PROVIDE EVEN NUMBER OF SPECIES PLANTED AT 18" O.C. IN ALL DIRECTIONS WITHIN
PERIMETER SHELF. PROVIDE A MIXTURE OF EACH PLANT SPECIES SO AS TO PROVIDE
APPROXIMATELY 33% COVERAGE OF THE PERIMETER SHELF IN EACH PLANTING ZONE
WITH SPECIES SPECIFIED FOR EACH PLANTING ZONE.
SOURCE REFERENCE: COASTAL PLAIN CONSERVATION NURSERY, INC.
3067 COMMERCE DRIVE
EDENTON, NC 27932
[phone]
PERMANENT POOL ELEVATION = 19.5, AREA = 28,006 SF
TEMPORARY POOL ELEVATION = 20.89', AREA = 33,577 SF
(1-INCH STORM LEVEL)
TION=19.0'
ELEVATION=18.5'
SEDIMENT CLEANOUT ELEVATION- 12 5' _ 1
FOREBAY ELEVATION= 11.5' 2
SAFETY
5' TEMPORARY POOL = 20.89' ELEVATION=lS
PERMENT POOL ELEVATION = AN19.5' p
1 _ _ _ _ _ _SEDIMENT CL- - - ELEVATION=12.5'_
2 POND BOTTOM ELEVATION= 11.5'
AREA TO BE VEGETATED IN ACCORDANCE
WITH ME PROJECT VEGETAMN PAW
SEE DETAIN M, SHEET C12.
PROVIDE PLANTINGS SPECIHED AROUND
FULL POND PERIMETER (10 FOOT STRIP
5Wl1Nl to NSA SI a m A0,1
ELEV TION=20.0''
ELEVATION=1 .5'_7
� rt fi 1�11�1J--�-11
-11 3
5' 10
10'
aoo SILT FENCE E
O PERMANENT 2" BLOWOFF
B
-OHE- OVERHEAD ELECTRIC LINE LEGEND
I
2
FO UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
3/4' WATER SERVICE
C
-W- WATER LINE
ct
z
-S- SEWER LINE
GRASS SWALE c
�p
FIRE HYDRANT
D
�- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
SLOPE AS INDICATED I
'yY
2
t270, PROPOSED SPOT ELEVATIONS
® OUTLET PROTECTION I
END OF LANE
E
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES:
I
FORCEMAIN CLEA40UT
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
VALVE & VALVE BOX A
THRusr BLocK
F
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
z
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H. SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
SEWER SERVICE
G
z
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE FOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
TRASH SCREEN-#4 REBAR @ 4" D.C. PLAN
EACH WAY WELDED TO FRAME AND
ATTACHED TO EACH OVERFLOW WEIR
OPENING
A f- 1.08'
A .
�l
0.18'
ELEVATION OVERFLOW WEIR = B
INVERT ORIFICE/ OUTLET PIPE = C
INVERT 6" DIA. INLET PIPE = D
TOP OF FOOTING = E
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE
THE ANGLE TOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES, IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
1 RELEASE FOR PERMITS JKA 1/28/08
2 DWO COMMENTS JKA 4/22/08
NO DESCRIPTION BY DATE
Revisions
T IRON LID AND FRAME MARKED "STORM DRAIN"
6" THICK CAP
#3 @ 12" O.C. EACH WAY 3" WIDE x 1/4" THICK METAL
STRAPS 24" O.C. ANCHORED
IN CONCRETE 12" MIN.
8 BOND BEAM (TYPICAL OF 4)
(1) 5 CONTINUOUS
11 r__r
�-- 3' CLEAR (TYP) -
5' CLEAR
6" DIA GALV PIPE WELDED
TO 1/4" STEEL PLATE ATTAC
3
1F
10RED
MP & (1) FES
24" CMP & (1) FES
TO WALL WITH (4) 1/2" DIA. u �_
EXPANSION BOLTS
HARDWARE C ND STAINLESS
STE AP
8" CMU-COPCRETE FILL ALL CELLS
-
a `. #5 DOWEL & 16" O.C.-PROVIDE 3' WIDE x 18" THICK CONCRETE
$ 9" BEND ANCHORAGE FOR PIPE
6
N a.
7'X7'
#3 @ 12" O.C. EACH WAY SECTION
2 OUTLET STRUCTURE
C16 C16 NOT TO SCALE
OUTLET STRUCTURE ELEVATION CHART
A
B
C
D
E
F
ORIFICE DIAMETER (IN)
POND 3
22.89'
20.89'I
19.5'I
18.5'
18.5'
15.5'
3.25 INCHES
30 0 15 30 60
GRAPHIC SCALE (1"=30')
SEAL
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1 RELEASE FOR PERMITS JKA 1
19.5
- - TEMPORARY POOL = 22.41'
- - - - - - - - - - - -
PERMANENT POOL
172.60'
T`
lPORTABLE PUMP TO BE USED TO EMPTY
POND FOR MAINTENANCE ACTIVITIES
OUTLET 2
qTPIIf`TIIPPkCI7ICI7
14
10'
61.90'
1
1
i
;17
� � r
PERMANENT POOL
\ - - - -
" - '■ TEMPORARY POOL = 22.41' / / -'F
23
QO
50' NEUSE RIVER
RIPARIAN BUFFER
/ /�• • r_ END -OF -LINE
�� • ., � � 7 FORCE MAIN CLEANOUT
ZONE 2 �� / r • r�
A STORMWATER POND 4
C17 C17 SCALE 1 "=20'
LIMITS OF DISTURBANCE
60.48 ACRES f
i
c
ZONE
NOTE:
ALL FILL MATERIAL NEEDED TO COMPLETE
THE PROJECT NOT GENERATED FROM ON SITE
GRADING ACTIVITIES SHALL BE OBTAINED FROM
A PROPERLY PERMITTED BORROW PIT FACILITY
j 0 r r \
E SILT FENCE • - _ LIMITS OF DISTURBANCE
11
ca c1s • _� 60.48 ACRES t
/ / / \ • _ r - 2' END -OF -LINE
BLOWOFF
_� /mil// O \ • r
SILT FENCE C1
O PERMANENT 2' BLOWOFF
82
-OHE- OVERHEAD ELECTRIC LINE LEGEND
-FO UNDERGROUND FIBER OPTIC UNE
® CHECK DAM
F
3/4' WATER SERVICE
Q
-W- WATER LINE
1
2
-S- SEWER LINE
GRASS SWALE Q
FIRE HYDRANT
D
- - - 0- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
SLOPE AS INDICATED
t
y °
z
+ PROPOSED SPOT ELEVATIONS
27.0
//��
OUTLET PROTECTION
® �
GL"
END OF ONE
��^�
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES:
1
milFORCEMAIN
CLEANOUT
2
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
H VALVE & VALVE BOX A
0,
THRUST BLOCK
rlF
2.REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3. SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
SEWER SERVICE
G
PERIMETER SHELF PLAITING REQUIREMENTS:
SOIL ANALYSIS AND AMENDMENTS
1. THE CONTRACTOR SHALL BE REQUIRED TO COLLECT A MINIMUM OF TWO SOIL SAMPLES
PLANTING RESTRIOTIONS
1. PLANTING SHN1 ONLY OCCUR WRING THE MONTHS OF APRIL THROUGH JUNE OR SEPTEMBER THROUGH
AT A DEPTH OF 6 INCHES FROM SEPARATE AREAS OF THE PERIMETER SHELF AREA OF EACH POND.
NOVEMBER FOR SHALLOW LOUD AREA PLANTINGS. SHALLOW WATER PUNTING SIWL ONLY OCCUR BETWEEN
2. THE SAMPLES SHALL BE SUBMITTED FOR ANALYSIS FOR RECOMMENDED SOIL AMENDMENTS FOR
APRIL 1 THROUGH JULY 15.
THE PLANTINGS SPECIFIED.
2. FOR STORMWATER PONDS COMPLETED OUTSIDE THIS PLANTING WINDOW, TEMPORWY VEGETATION SHALL
3. THE CONTRACTOR SHALL PROVIDE SOIL AMENDMENTS NECESSARY TO ADJUST SOIL PH. ORGANIC
DE ESTABLISHED ON THE SHAILM LAND PLANTING AREAS UNTIL THE PLANTING WINDOW IS REACHED.
CONTENT AND SOIL TEXTURE TO MEET THE FWLOWMG:
PH VALUE 5.5 TO 7.0
PLATING MAINTENANCE
ORGANIC CONTENT 5% MINIMUM BY DRY WEIGHT
SOIL TEXTURE LOAMY SAND WITH NO MORE THAN 10% CLAY
1. THE CONTRACTOR STALL INSPECT ALL PLANTINGS ON A WEEKLY BASIS FOR THE FIRST 60 DAYS AFTER
4. ANY SOIL AMENDMENTS SMALL BE APPLIED AND MIXED INTO THE TOP 6 INCHES OF SOIL DEPTH
PLANTING. THE CONTRACTOR SEAL WATER ALL PLANTS AS NEEDED TO ENSURE SAVMA-
5. THE SOIL SFWL BE FIRE GRADED TO REMOVE ALL STONES OR ROOTS GREATER THAN 1 INCH DIAMETER
2. AFTER 30 WAYS, ANY DISEASED DEAD OR DYING PUNTS SHALL BE REDUCED WTH THE SINE SPECIES
3. THE CONTRACTOR SHALL WARRAT ALL PLANTINGS FOR A MINIMUM PERIOD OF 12 MONTHS Ana
PLANT INSTALLATION AND ESTA8LISITYENT
1. THE CONTRACTOR SHALL UIWEZE FRESH. NURSERY RAISED PLANTS AS SPECIFIED IN THE PUNT LIST.
2. ALL PLANTS SHALL BE INSTALLED WITHIN 48 FOURS OF RECEIPT FROM THE NURSERY AND SHALL BE
MAINTAINED WITH ADEQUATE MOISTURE AND SUN TO MAINTAIN THEIR VITALITY.
3. PUNTS SHALL BE INSTALLED BY HAND AT THE SPARING SPECIFIED.
4. NEWLY INSTALLED PLANTS SNAIL BE WATERED MMEIMATELY AM INSTALLATION UNLESS THEY ARE
INSTALLED IN A SUBMERGED SHELF AREA
SWdIOW UPI �A 9WIIaV"�1lFk ADA
/--ELEVATION 21.5' _n nTA
21.0'
1
1 10
SAFETY LEDGE 5 1
10 2
STORMWATER POND #4 CROSS-SECTION
(i)STORMWATER POND SECTION
C17 C17 NOT TO SCALE
PERIMETER SHELF PLANTING LIST
ROOD
SCIENTIFIC NAME
COMMON NAME
SIZE
919918IB,
9111I/YIIIAB,
IRIS VIRGINICA
BLUE FLAG IRIS
LARGE PLUG
X
PELTANDRA VIRGINICA
ARROW ARUM
LARGE PLUG
X
SAGITTARIA LANCIFOLIA
BULLTONGUE
LARGE PLUG
X
SAGRTARIA LATIFOUA
DUCK POTATO
LARGE PLUG
X
SPARGANIUM AMERICANUM
BUR -REED
LARGE PLUG
X
ZIZANIOPSIS MILIACEA
WATER MILLET
LARGE PLUG
X
PROVIDE EVEN NUMBER OF SPECIES PLANTED AT 18" O.C. IN ALL DIRECTIONS WITHIN
PERIMETER SHELF. PROVIDE A MIXTURE OF EACH PLANT SPECIES SO AS TO PROVIDE
APPROXIMATELY 337. COVERAGE OF THE PERIMETER SHELF IN EACH PLANTING ZONE
WITH SPECIES SPECIFIED FOR EACH PLANTING ZONE.
SOURCE REFERENCE: COASTAL PLAIN CONSERVATION NURSERY, INC.
3067 COMMERCE DRIVE
EDENTON, NC 27932
[phone]
PERMANENT POOL ELEVATION = 21.01 AREA = 18,003 SF
TEMPORARY POOL ELEVATION = 22.41', AREA = 22,765 SF
(1-INCH STORM LEVEL)
ATION 20.5'
ELEVATION=20.0'
SEDIMENT CLEANOUT-- ELEVATION14.0' _ 1
FOREBAY ELEVATION= 13.0' 2
SAFETY
5' TEMPORARY POOL = 22.41' ELEVATION=2f
- - - - - -
PERMANENT POOL ELE-VATION = 21.0' p
1 L SEDIMENT CLEANOUT ELEVATION= 14.0'_
2 POND BOTTOM ELEVATION= 13.0'
SEQUENCE OF OPERATION:
1. SECURE PROJECT PERMITS.
2. CONDUCT PRE -CONSTRUCTION CONFERENCE.
3. INSTALL GRAVEL CONTROL ENTRANCE.
4. INSTALL SILT FENCING.
5. INSTALL STORMWATER RETENTION POND.
6. INSTALL & FINE GRADE & STABILIZE ROAD & DRAINAGE AREAS.
7. INSTALL SITE IMPROVEMENTS
8. SEED AND MULCH ALL DISTURBED AREAS/ESTABLISH PERMANENT VEGETATION
9. RESEED AS NECESSARY TO ESTABLISH VEGETATION.
NOTE:
THE ANGLE FOR GRADED SLOPES AND FILL SHALL BE NO GREATER
THAN THE ANGLE THAT CAN BE RETAINED BY VEGETATIVE COVER
OTHER ADEQUATE EROSION CONTROL DEVICES OR STRUCTURES. IN
ANY EVENT, SLOPES LEFT EXPOSED WILL, WITHIN 21 CALENDAR DAYS
OF COMPLETION OF ANY PHASE OF GRADING, BE PLANTED OR
OTHERWISE PROVIDED WITH TEMPORARY OR PERMANENT GROUND
COVER, DEVICES, OR STRUCTURES SUFFICIENT TO RESTRAIN EROSION.
AREA TO HE VEGETATED N ACCORMU
MM THE PROJECT VEGUAD RM
SEE out A, SHEET C12
PROVIDE PLANTINGS SPECIHED AROUND
ULL POND PERIMETER (10 FOOT STRIP)
ELEVATION=4.0'
3
�1 3
5' 10
10'
DS157
92LF 30' RCP
NEW 6" PVC
,WATER MAIN
N0. DESCRIPTION BY DATE
Revisions
MAINTENANCE PLAN:
1. ALL EROSION AND SEDIMENTATION CONTROL DEVICES SHALL
BE CHECKED FOR STABILITY AND OPERATION FOLLOWING
EVERY RUNOFF -PRODUCING RAINFALL EVENT AND IN NO
CASE LESS THAN ONCE EVERY WEEK. ANY NEEDED
REPAIRS WILL BE MADE IMMEDIATELY TO MAINTAIN ALL
DEVICES IN THE OPERATING CONDITIONS INTENDED.
2. ALL AREAS WILL BE SEEDED, FERTILIZED, AND RESEEDED
AS NECESSARY AND MULCHED ACCORDING TO
SPECIFICATIONS IN THE VEGETATION PLAN IN ORDER TO
ESTABLISH AND MAINTAIN A VIGOROUS, DENSE VEGETATIVE
COVER.
3. ANY SEDIMENT TRACKED ONTO THE ADJACENT PUBLIC
ROAD SHALL BE REMOVED ON A DAILY BASIS.
4. SEDIMENT SHALL BE REMOVED FROM BEHIND SILT FENCING
& CHECK DAMS WHEN THE SEDIMENT ACCUMULATES TO
A DEPTH OF ONE EOOT.
5. SEDIMENT SHALL BE REMOVED FROM THE STORMWATER
RETENTION POND UPON COMPLETION OF CONSTRUCTION
AND PRIOR TO FINAL PLANTING.
NEW 1-1/2" SEWER
FORCE MAIN
TRASH SCREEN-#4
REBAR ® 4" D.G.
PLAN
EACH WAY WELDED
TO FRAME AND
AST IRON LID AND FRAME MARKED
"STORM DRAIN"
ATTACHED TO EACH
OVERFLOW WEIR
6" THICK CAP
OPENING
RIM = A
I` 1.08' --I #3 12" O.C. EACH WAY
3" WIDE x 1/4" THICK METAL
°
STRAPS 24 O.C. ANCHORED
IN CONCRETE 12" MIN.
8" BOND BEAM
(TYPICAL OF 4)
0.18'
ELEVATION OVERFLOW WEIR = B
�-- 3' CLEAR (TYP)
3
5' CLEAR
1�
INVERT ORIFICE/ OUTLET PIPE = C
6" DIAL GALV PIPE WELDED
INVERT 6" DIA. INLET PIPE = D
TOP OF FOOTING = E
TO 1/4" STEEL PLATE -ATTACH
TO WALL WITH (4) 1/2" DNA. c
EXPANSION BOLTS L
4' V
HARDWARE C AND STAINLESS `
STE AP °
° 8" CMU-CDNCRETE FILL ALL CE
#5 DOWEL16" O.C. PROVIDE
9" BEND
N a !
i m w
°, i
°
7'X7'
#3 ® 12" O.C. EACH WAYJ SECTION
2 OUTLET STRUCTURE
C17 17 NOT TO SCALE
]ORED
MP & (1) FES
24" CMP & (1) FES
U 1�,
Y
L
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e
LS\\'3' WIDE x 18" THICK CONCRETE
ANCHORAGE FOR PIPE
OUTLET STRUCTURE ELEVATION CHART
A
B
C
D
E
ORIFICE DIAMETER (IN)
POND 4
24.41'
22.41'
1 21.0'
1 20.0'
1 17.0'
12.75 INCHES
30 0 15 30 60
GRAPHIC SCALE (1'=30')
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06162

R/W
R/W
50'
RIGHT OF WAY
31' BACK CURB TO BACK CURB
26' PAVEMENT
SLOPE: 1 /4" PER FOOT
V�L1 112" ASPHALT SURFACE -TYPE SF9.5A
8" ABC STONE BASE
18" SELECT FILL
30" NCDOT CURB & GUTTER -DETAIL 1, THIS SHEET
A TYPICAL ROAD SECTION
C19 NOT TO SCALE
10'x70' SIGHT TRIANGLE
(TYPICAL)
R/W
EOP—
EOP—
R/W—
0 0 0 0
Q� w 0i w ff SUBDIVISION ACCESS � w c4i w of
z6' (� ROAD
30'R
CONNECTION TO CATFISH POND RD
B INTERSECTION
C19 J NOT TO SCALE
2:
CUL-DE-SAC
TE TRIANGLE LAYOUT
o o ry
PLAN VIEW
NOT TO SCALE
10'x70' SIGHT TRIANGLE
(TYPICAL)
R/W
EOP
EOP
R/W-
ACCESS
ROAD
-25' R
INTERNAL INTERSECTION
23"
2" RADIUS
III=III-III=III-III- , _
"=III -III -III -III PAVEMENT
o
' ail ;,IIIII_I
CONCRETE
CURB & GUTTER
COMPACTED SUBGRADE 7
NOTES: f
1. CONTRACTION JOINTS SHALL BE PLACED AT 10'-0" O.C. TO A MINIMUM
DEPTH OF 1-1/2".
2. CONTRACTION JOINTS SHALL BE FILLED COMPLETELY WITH A JOINT FILLER
R-AS INDICATED SUITABLE FOR THIS APPLICATION.
3. EXPANSION JOINTS SHALL BE PLACED AT 80' O.C. AND ADJACENT TO
ALL FIXED OBJECTS (WALLS, WALKS, ETC.)
4. PROVIDE AT ELEVATIONS SHOWN. SLOPE CURB & GUTTER EVENLY
BETWEEN SPOT ELEVATIONS.
1 30" CURB & GUTTER
Cig NOT TO SCALE
45' OR 50' - AS INDICATED
37'
SLOPE 1 /4": 1'
SECTION A -A
NOT TO SCALE
C CUL-DE-SAC @ LOCAL ROAD
C19 NOT TO SCALE
30" NCDOT CURB & GUTTER
DETAIL 1. THIS SHEET
R/W
20 --I
00000
00000
0000000
00000
50' 00000
0 0
0°0 0 10'
00000
0000000�
6" LAYER OF COARSE AGGREGATE
OVER 12" LAYER OF STONE BASE
COARSE
10'
EDGE OF EXISTING
ROADWAY PAVEMENT
D GRAVEL CONTROL ENTRANCE
C19 NOT TO SCALE
N
3'
3'
NOTES
SELF ANCHORING
METAL POST @ 6' O.C. MAX
12 GUAGE 6 X 6 WIRE MESH
FILTER FABRIC
E SILT FENCE
C19 NOT TO SCALE
12" LAYER NCDOT #57 STONE
ON UPSTREAM FACE
I _ 4 _I_ 4 I
;T
1. CONSTRUCT CHECK DAM OF RIP
RAP STONE PLACED IN ACCORDANCE
WITH DETAIL.
2. SEDIMENT BEHIND THE CHECK DAM
SHALL BE REMOVED ONCE THE LEVEL
IS WITHIN 6" OF THE CENTERLINE
CREST OF THE DAM.
3. SHOULD SCOUR DEVELOP AT THE
DOWNSTREAM END, IT SHALL BE
REPAIRED IMMEDIATELY.
F CHECK DAM
Cig NOT TO SCALE
NOTES:
1. PROVIDE GRASS SWALE
AT ALL OUTLET DITCHES
2. VEGETATE IN ACCORDANCE
WITH VEGETATION PLAN.
G GRASS SWALE
C19 NOT TO SCALE
J 1
4
VEGETATIVE SEEDING
AFTER COMPLETION OF GRADING ACTIVITIES AND THE
CONSTRUCTION OF SWALES, ALL EXPOSED AREAS SHALL
BE SEEDED TO THE FOLLOWING SPECIFICATIONS:
SEED BED
LIME 1-1/2 TON PER ACRE
FERTILIZER 1/2-TON PER ACRE
SEED
RYE GRAIN 50 LBS PER ACRE
TALL FESCUE 100 LBS PER ACRE
MAY THROUGH AUGUST:
CENTIPEDE 5 LBS PER ACRE
PROCEDURE
STRAW MULCH SHALL BE APPLIED AT A RATE WHICH WILL
INSURE APPROXIMATELY 75% COVERAGE OF THE SEEDED
AREA. THE STRAW AND SOWN SEED WILL BE LIGHTLY
DISCED INTO THE BED TO GIVE IT FURTHER RESISTENCE
TO BLOWING AND WASHING.
THE CONTRACTOR SHALL GUARANTEE A FULL STAND OF
GRASS OVER THE ENTIRE DISTURBED AREA. IF NECESSARY
THE CONTRACTOR WILL WET DOWN THE AREAS TO ASSIST
IN SEED GERMINATION OR AID IN GROWTH IN TIMES OF
EXCESSIVELY DRY WEATHER. A STAND OF GRASS WILL BE
CONSIDERED ACCEPTABLE WHEN THE ENTIRE STAND OF
GRASS IS AT LEAST FOUR INCHES HIGH AND HAS
ACHIEVED AT LEAST 95% COVERAGE OF DISTURBED
AREAS. RESEEDING WILL BE REQUIRED AS NECESSARY BY
THE CONTRACTOR TO OBTAIN THE SPECIFIED STAND OF GRASS.
H VEGETATION PLAN
C19 NOT TO SCALE
00000000
° °00000
0000 °o 00°0
0 00 00000 ° ° 00°0
RCP 0000°00000 0 0 ° 000
A OcS�oco 00 o0 A
00 0
j Do
0g 0o RIP RAP 0
RCP
FILTER FABRIC
SECTION A -A
0°
0
)00 0 00 0
000 °OD °
00cao00° oo
0000
PROVIDE 2x12 BOARD(S) ACROSS
1/3 MIN. HEIGHT OF INLET
FACE OF PIPE TO PREVENT
SEDIMENT FROM ENTERING PIPE.
REMOVE AFTER VEGETATION IS ESTAB ISHED
La
RIP RAP
Do
La
W
AVG. RIP RAP SIZE
MAX RIP RAP SIZE
APRON THICKNESS
15-18"
8'
8'
8"
12"
16"
24"
24-36"
15
12'
16"
24"
NOTE:
1. PLACE STABILIZATION AT ALL CULVERT INLETS & OUTLETS UNDER
ROADWAYS IN ACCORDANCE WITH THIS DETAIL.
2. EXCAVATE BELOW CHANNEL AND WIDEN CHANNEL TO THE
REQUIRED DEPTHS.
3. PLACE FILTER FABRIC ON PREPARED BOTTOM AND SIDES.
OVERLAP ALL JOINTS 1'-0".
4. RIP RAP SHALL BE 6° IN DIAMETER (AVERAGE) AND
PLACED IN TWO LAYERS.
OUTLET PROTECTION
C19 NOT TO SCALE
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06162

C
LIMITS OF DISTURBANCE
60.48 ACRES t
PROPOSED WETLAND
IMPACT AREA = 2,792.89 SF
l
-1+
� .I/
\1/ �
14/
z�
A WETLAND CROSSING #1
C2 SCALE: 1 "=40'
150' VC
HIGH POINT ELEV = 25.80
HIGH POINT STA = 1+95.55 N
PVI STA = 1+72.72
PVI ELEV = 26.00 a
N
A.D. = -1.20
K = 124.50 >
w
m
+
N ,,,
&i
; m
w
200' VC
LOW POINT ELEV = 24.21
LOW POINT STA = 6+50.98
a PVI STA = 6+50
N PVI ELEV = 24.00
,;; A.D. = 0.83
K = 240.98
m
FINISH C
RAM
-0.42%
25LF 18'
P
22LF 18"
RCP
EXISTING GR
kDE
_--
- - -
- - -
f-ND
6' PVC
3OLF 2
RCP
FORCE MAIWLN
EW 4" SE
ER
NEW 6'
C
Ui
N
N
N
N
2+00
STA. 1+72.72 CROATAN STATION
STA. 0+00 ROAD THREE
B PROFILE - WETLAND CROSSING #1
C22 C22 HORIZONTAL: 1"=40'
VERTICAL: 1 "=4'
3+00 4+00 5+00
6+00
0
1 \
/--- -__
E SILT FENCE ♦ 111 I�
C,� C4 C19 ♦
109 (a
\ LIMIT OF DISTURBANCE ♦ 1 \ �"� \
60.48 ACRES t �
ROPOW� 2,14 IMPACT---
AREA-� \
/ \
- 2,1�8.09' Sf � \ � /
� ♦♦F Ei F F F �F ��.�l,��y \
iy
19+00 201 or
-T--PROPOSED WETLAND C
IMPACT AREA = 7
/ o - FFER IMPACT
AREA �
--- /------� �/F F / ♦♦ ONE N \
I RIP - 5,2�� IM
55.85
POND #3
POND #2 / /\ / f i ♦♦ -(S U--C16�
(SHEET C15OF
)
SILJ FEN
30'- ZONE 1
711
O�2 50' NEUSEER
RIPARIAN BUFFER
WETLAND CROSSING #2
C2 SCALE: 1 "=40'
►�0=15�♦
NORSEMEN
- PROPOSED BUFFER
IMPACT AREA
SILT FENCE
Ecl
O PERMANENT 2" BLDWOFF
62
-OHE- OVERHEAD ELECTRIC LINE LEGEND
FO- UNDERGROUND FIBER OPTIC LINE
® CHECK DAM F
3/4" WATER SERVICE
C
-W- WATER LINE
cl
z
-S- SEWER LINE i
----D- STORM DRAIN RCP - REINFORCED CONCRETE PIPE
GRASS SWALE
FIRE HYDRANT
SLOPE AS INDICATED
QCY2
} PROPOSED SPOT ELEVATIONS
27.0
OUTLET PROTECTION
®
I
/1
END OF LINE
E
GRADE EVENLY BETWEEN SPOT ELEVATIONS.
NOTES
C1
��
FORCEMAIN CLEANOUT
C2
:
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
H VALVE & VALVE BOX
A
THRUST BLOCK
F
2 REVEGETATE ALL DISTURBED AREAS IN ACCORDANCE
c2
2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3.SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
♦-
SEWER SERVICE
G
2
m
200 VC
LOW POINT ELEV = 22.71
LOW POINT STA = 18+35.43 N
PVI STA = 18+52.31 +
N PVI ELEV = 22.50 a
N
A.D. = 0.86
K = 231.97 >
m �.,
o
o +
o
N N
ui
> >
w m
- 200' VC
HISH POINT ELEV = 23.75
HICi POINT STA = 21+50.39 0
PVI STA 21+50 +
N
N PVI ELEV = 24.00 N
> KD-=199'23 >
m
Iq
N
>
FINISH G
AIDE
0.
0%
-0.
0%
_ -
- - -
_ _ _
- - -
- _ _
rEXIS
- GEXISTIN
NG GRADE
WATER
MAIN
GRADE
,.,-23
18" RCP
74
_
- -
J
•
FORCE
MAIN
I 2
FES
FORCE
vIAIN
EW 4 W
3
3
Nam'
NN
ON
'l mr7
�r'J
Or7
NN
NN
NN
NN
N'h
�r7
18+00 19+00
1 STA 17+56.71 CROATAN STATION
STA. 6+60.26 ROAD TWO
D PROFILE - WETLAND CROSSING #2
C22 C22 HORIZONTAL: 1"=40'
VERTICAL: 1"=4'
20+00 21+00 22+00 23+00
EA
5738
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06162

LIMITS OF
LIMITS OF DISTURBANCE NO-1 DESCRIPTION BY
60.48 ACRES t
— — — �_ Revisions
25.5'— / 1
50' NEUSE RIVER
RIPARIAPROPOSED WETLAND
_-701NE_IMPACT AREA
115
ROAD FIVE POSED IMNE 1
50' R/W (public)PROPOSED BUFFER
IMPACT AREA
00
\ P OPOSED WETLAND CROATAN STA ION _ �/ P
ROED zoNE,i \
\\ IMPACT AR = 5,117.05 SF F \ F F 50' R/W (public) 31' /B / I /� �� BUFFF1t IMPACT�� /4,9�6.52 SF F F �� LIMITS OF DISTURBANCE /
I SILT FENCE/ E / i" / 60.48 ACRES t
I / � � r
SILT FENCE / I
C4 C19 N
�Mg �F LIMTS�F'61 URBANCE
\ LIMITS OF DISTURBANCE V V L 7 — ` 60.�8 ACRES
60.48 ACRES f
C WETLAND CROSSING #3
C23 SCALE: 1 "=40'
+
m
200' VC
HIGH POINT ELEV = 25.31
HIGH POINT STA = 32+46.77 0
PVI STA 32+50 +
PVI ELEV = 25.50
w A.D. = -0.77
K=258.06
m
o
0 0
+
200' VC
LOW POINT ELEV = 24.68
LOW POINT STA = 35+09.01 0
0 o
PVI STA = 35+00 +
PVI ELEV = 24.50 M
A.D. = 0.73
K=272.52 w�
m
rINISH or
-0
07
--------
EXISTING
GRADE
_ - - -
- - - -
--------
-
WAT
R MAIN
FORC I
MAIN
R
DUCER
FORCE
MAIN
I
N
N
m O
N N
_N OJ
N N
N_�
N N
N N
N N
cp
L J
N N
m
N N
^ N
N N
N N
^ c0
N N
N
31+00
32+00
B� PROFILE - WETLAND CROSSING #3
C23 C23 HORIZONTAL: 1"-40'
VERTICAL: 1 "=4'
33+00
34+00
35+00
36+00
C WETLAND CROSSING #4
C23 SCALE: 1 "=40'
SILT FENCE ECI
O PERMANENT 2" BLOWOFF
B
—OHE— OVERHEAD ELECTRIC LINE LEGEND
2
ED— UNDERGROUND FIBER OPTIC LINE
CHECK DAM F
O_
3/4" WATER SERVICE
C
—W— WATER LINE
C1
2
—S— SEWER LINE
—D— STORM DRAIN RCP - REINFORCED CONCRETE PIPE
GRASS SWALE G
FIRE HYDRANT
D
SLOPE AS INDICATED CI
y
C2
+270PROPOiED SPOT ELEVATIONS
OUTLET PROTECTION I
a
END OF LINE
E
NOTES: GRADE EVENLY BETWEEN SPOT ELEVATIONS,
CI
FORCEMAIN CLEANOUT
C2
1. SEE DETAILS A, B, C & 1, SHEET C19 FOR TYPICAL ROAD SECTIONS.
VALVE & VALVE BOX A
THRUST BLOCK
F
2.REVEGETATE ALL DISTURBEI AREAS IN ACCORDANCE
c2
2
WITH THE PROJECT VEGETATION PLAN, SEE DETAIL H, SHEET C19.
3. SEE DETAIL I, SHEET C20 FOR TYPICAL TRENCH SECTION.
SEWER SERVICE
C
C2
FINISH C
RAGE
0.36%
EXISTING G
ADE
6, PVC
26LF 18
CP
- -
- --
-
- - -
- N -
26LF 1
' RCP
WA
ER MAIN
WATER
N
2 -1
2°
FORC
MAIN_
`ORCE
MAIN
2 3 x2
NI
REDUCER -
W 3" SEW
R
N
-5+00 -4+00 -3+00 -2+00 -1+00
D� PROFILE - WETLAND CROSSING #4
C2 C23 HORIZONTAL: 1"-40'
VERTICAL: 1"-4'
30
28
26
24
22
20
18
16
15
N
0+00
STA 0+00 ROAD FIVE _
STA. 3+00.02 ROAD_ FOUR
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